/* ==========================================================================
   ASCANXlabs — Section 0: White + Blue Institutional Design System
   Canonical marketing tokens: css/brand-tokens.css

   White is the canvas. Black is the authority.
   Gray is the structure. ASCANX blue is the action.
   ========================================================================== */

:root {
  /* Canvas — white / subtle off-white */
  --bg-primary: #FFFFFF;
  --bg-secondary: #FAFAFA;
  --bg-tertiary: #F4F4F5;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FFFFFF;
  --bg-elevated: #FFFFFF;
  --bg-header-scrolled: #FFFFFF;
  --bg-mobile-menu: rgba(255, 255, 255, 0.98);
  --bg-overlay: rgba(10, 10, 10, 0.48);
  --bg-team-card: #FFFFFF;
  --surface-subtle: rgba(0, 0, 0, 0.02);

  /* Inverse — selective dark contrast sections */
  --bg-inverse: #0A0A0A;
  --bg-inverse-secondary: #111111;
  --text-inverse: #FAFAFA;
  --text-inverse-secondary: #A1A1AA;
  --border-inverse: rgba(255, 255, 255, 0.1);

  /* Authority text */
  --text-primary: #0A0A0A;
  --text-secondary: #52525B;
  --text-tertiary: #A1A1AA;
  --text-on-accent: #FFFFFF;

  /* Sole accent — ASCANXlabs logo blue */
  --accent-primary: #3B82F6;
  --accent-secondary: #3B82F6;
  --accent-hover: #2563EB;
  --accent-rgb: 59, 130, 246;
  --accent-primary-05: rgba(59, 130, 246, 0.05);
  --accent-primary-06: rgba(59, 130, 246, 0.06);
  --accent-primary-08: rgba(59, 130, 246, 0.08);
  --accent-primary-10: rgba(59, 130, 246, 0.1);
  --accent-primary-12: rgba(59, 130, 246, 0.12);
  --accent-primary-15: rgba(59, 130, 246, 0.15);
  --accent-primary-18: rgba(59, 130, 246, 0.18);
  --accent-primary-20: rgba(59, 130, 246, 0.2);
  --accent-primary-30: rgba(59, 130, 246, 0.3);

  /* Glow / neon — disabled */
  --accent-glow: transparent;
  --accent-glow-strong: transparent;
  --glow-blue: none;
  --glow-cyan: none;
  --glow-text: none;
  --cta-banner-glow: none;
  --orb-opacity: 0;
  --orb-opacity-center: 0;
  --orb-opacity-center-max: 0;

  /* Structure */
  --border-color: rgba(0, 0, 0, 0.08);
  --border-hover: rgba(0, 0, 0, 0.16);
  --shadow-header-scrolled: none;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
  --shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-media-hover: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-team-hover: 0 8px 24px rgba(0, 0, 0, 0.06);
  --shadow-avatar-hover: none;
  --faq-active-shadow: none;
  --focus-ring: 0 0 0 2px rgba(59, 130, 246, 0.28);

  --mask-solid: #fff;
  --initial-text: rgba(10, 10, 10, 0.12);
  --initial-text-strong: rgba(10, 10, 10, 0.55);
  --tag-surface: rgba(0, 0, 0, 0.04);

  /* Product surfaces — no multi-hue gradients */
  --project-ascanx-start: #0A0A0A;
  --project-suftra-start: #0A0A0A;
  --project-suftra-end: #3B82F6;
  --project-abubyte-start: #0A0A0A;
  --gradient-ascanx: none;
  --gradient-suftra: none;
  --gradient-abubyte: none;

  /* Semantic (forms / status — not brand accents) */
  --color-success: #16a34a;
  --color-error: #dc2626;
  --color-success-bg: rgba(22, 163, 74, 0.08);
  --color-success-border: rgba(22, 163, 74, 0.2);
  --color-error-bg: rgba(220, 38, 38, 0.08);
  --color-error-border: rgba(220, 38, 38, 0.2);
  --color-danger: #DC2626;
  --color-danger-bg: rgba(220, 38, 38, 0.08);
  --color-danger-border: rgba(220, 38, 38, 0.25);
  --spinner-track: rgba(10, 10, 10, 0.12);
  --spinner-head: var(--accent-primary);

  /* Layout */
  --container-content: 1120px;
  --container-wide: 1280px;
  --measure: 65ch;
  --tracking-display: -0.045em;
  --tracking-tight: -0.03em;
  --tracking-label: 0.14em;

  /* Product mockups & status badges */
  --product-mockup-bg: #FFFFFF;
  --product-mockup-border: rgba(0, 0, 0, 0.08);
  --status-live-bg: #15803D;
  --status-live-border: #16A34A;
  --status-live-glow: transparent;
  --status-testing-bg: #B45309;
  --status-testing-border: #D97706;
  --status-testing-glow: transparent;
  --status-deployed-bg: #1D4ED8;
  --status-deployed-border: #3B82F6;
  --status-deployed-glow: transparent;
  --status-text: #FFFFFF;

  /* Mega menu & modal (legacy surfaces) */
  --mega-menu-bg: rgba(255, 255, 255, 0.98);
  --mega-menu-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
  --mega-menu-backdrop: rgba(0, 0, 0, 0.28);
  --modal-overlay-bg: rgba(10, 10, 10, 0.48);
  --modal-shadow: 0 20px 48px rgba(0, 0, 0, 0.12);

  /* Typography — editorial hierarchy */
  --font-primary: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  --fs-hero: clamp(2.75rem, 6vw, 4.5rem);
  --fs-display: clamp(2.75rem, 6vw, 4.5rem);
  --fs-h1: clamp(2rem, 3.6vw, 3rem);
  --fs-h2: clamp(1.5rem, 2.4vw, 2rem);
  --fs-h3: 1.25rem;
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-caption: 0.75rem;
  --fs-label: 0.6875rem;
  --fw-light: 400;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 600;
  --fw-extrabold: 600;
  --lh-display: 1.05;
  --lh-tight: 1.12;
  --lh-body: 1.65;

  /* Spacing — 4px base; generous section rhythm */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;
  --section-padding: 128px 0;
  --section-padding-mobile: 88px 0;

  /* Radius — precise, not bubbly */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --radius-full: 9999px;

  /* Motion — restrained */
  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
  --transition-spring: 0.2s ease;
}

/* Optional dark shell (legacy attribute / selective pages) */
[data-theme="dark"] {
  --bg-primary: #0A0A0A;
  --bg-secondary: #111111;
  --bg-tertiary: #171717;
  --bg-card: #111111;
  --bg-card-hover: #171717;
  --bg-elevated: #171717;
  --bg-header-scrolled: #0A0A0A;
  --bg-mobile-menu: rgba(10, 10, 10, 0.98);
  --bg-overlay: rgba(0, 0, 0, 0.72);
  --bg-team-card: #111111;
  --surface-subtle: rgba(255, 255, 255, 0.03);

  --text-primary: #FAFAFA;
  --text-secondary: #A1A1AA;
  --text-tertiary: #71717A;

  --border-color: rgba(255, 255, 255, 0.1);
  --border-hover: rgba(255, 255, 255, 0.18);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.45);
  --shadow-card-hover: 0 12px 32px rgba(0, 0, 0, 0.4);
  --shadow-media-hover: 0 12px 32px rgba(0, 0, 0, 0.4);
  --shadow-team-hover: 0 12px 32px rgba(0, 0, 0, 0.4);

  --product-mockup-border: rgba(255, 255, 255, 0.12);
  --mega-menu-bg: rgba(10, 10, 10, 0.96);
  --mega-menu-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  --modal-overlay-bg: rgba(0, 0, 0, 0.72);
  --spinner-track: rgba(255, 255, 255, 0.25);
  --initial-text: rgba(255, 255, 255, 0.15);
  --initial-text-strong: rgba(255, 255, 255, 0.7);
  --tag-surface: rgba(255, 255, 255, 0.05);
}

/* Light attribute kept as alias of default (no theme toggle in v1) */
[data-theme="light"] {
  color-scheme: light;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  overflow-x: hidden;
  max-width: 100%;
}

/* Dead legacy surfaces (particles, mega menus, sticky CTAs, glows) */
.mega-menu,
.mega-menu__backdrop,
.nav-coach,
.hero__orb,
.hero__particles,
.hero__grid-overlay,
#particles-js,
.sticky-cta,
.mobile-sticky-bar,
.scroll-cta,
.cta-banner__glow,
.service-card__icon-glow,
.products__card-glow,
.team-card__avatar-glow {
  display: none !important;
}

/* Neutralize gradient-text / glow foundations */
.text-gradient,
.gradient-text,
.glow-text,
[class*="text-gradient"] {
  background: none !important;
  -webkit-background-clip: unset !important;
  background-clip: unset !important;
  -webkit-text-fill-color: unset !important;
  color: var(--text-primary) !important;
  filter: none !important;
  text-shadow: none !important;
}

html::-webkit-scrollbar {
  display: none;
}

body {
  font-family: var(--font-primary);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  color-scheme: light;
}

/* Selection — accent as action */
::selection {
  background: var(--accent-primary);
  color: var(--text-on-accent);
}

/* Links */
a {
  text-decoration: none;
  color: inherit;
  transition: color var(--transition-fast);
}

/* Images */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Lists */
ul,
ol {
  list-style: none;
}

/* Focus — blue reserved for interaction */
:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ==========================================================================
   Utilities — layout, measure, editorial structure
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-content);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--section-padding);
}

.section--inverse {
  background-color: var(--bg-inverse);
  color: var(--text-inverse);
  --text-primary: var(--text-inverse);
  --text-secondary: var(--text-inverse-secondary);
  --text-tertiary: var(--text-inverse-secondary);
  --bg-primary: var(--bg-inverse);
  --bg-secondary: var(--bg-inverse-secondary);
  --bg-tertiary: var(--bg-inverse-secondary);
  --border-color: var(--border-inverse);
  --bg-card: var(--bg-inverse-secondary);
}

.measure {
  max-width: var(--measure);
}

.section-label {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--space-md);
}

.divider,
.editorial-divider {
  display: block;
  width: 100%;
  height: 0;
  margin: 0;
  border: 0;
  border-top: 1px solid var(--border-color);
}

.display {
  font-size: var(--fs-display);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-display);
  line-height: var(--lh-display);
  color: var(--text-primary);
}

@media (max-width: 768px) {
  :root {
    --section-padding: var(--section-padding-mobile);
  }

  .section {
    padding: var(--section-padding);
  }

  .container {
    padding: 0 var(--space-md);
  }

  html {
    scroll-padding-top: 72px;
  }
}

/* ==========================================================================
   Base type & a11y
   ========================================================================== */

h1, h2, h3 {
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================ */
/* HEADER                                       */
/* ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: background-color var(--transition-base), border-color var(--transition-base), padding var(--transition-base);
  background: var(--bg-primary);
  border-bottom: 1px solid transparent;
  --header-offset: 72px;
}

.header .container {
  position: relative;
}

.header--scrolled {
  --header-offset: 64px;
  background: var(--bg-header-scrolled);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  padding: 12px 0;
  border-bottom-color: var(--border-color);
  box-shadow: none;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

/* Logo */
.header__logo {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-primary);
  font-weight: var(--fw-semibold);
  font-size: 1.125rem;
  letter-spacing: var(--tracking-tight);
  transition: opacity var(--transition-fast);
  flex-shrink: 0;
}

.header__logo:hover {
  opacity: 0.72;
}

.header__logo-text {
  color: var(--text-primary);
}

.header__logo-accent,
.footer__logo-accent {
  color: var(--accent-primary);
  font-weight: var(--fw-regular);
}

.footer__logo-text {
  color: var(--text-primary);
}

/* Desktop Navigation */
.header__nav-list {
  display: flex;
  align-items: center;
  gap: 28px;
}

@media (max-width: 1100px) {
  .header__nav-list {
    gap: 16px;
  }
}

.header__nav-link {
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  position: relative;
  padding: var(--space-xs) 0;
  letter-spacing: 0.01em;
  transition: color var(--transition-fast);
}

.header__nav-link::after {
  display: none;
}

.header__nav-link.active {
  color: var(--text-primary);
}

.header__nav-link:hover {
  color: var(--text-primary);
}

.header__nav-item--mega {
  position: static;
}

/* Mega nav affordances — chevron + count hint submenu */
.header__nav-link--mega {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.header__nav-link__mega-hint {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 2px;
}

.header__nav-link__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 0.625rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.02em;
  color: var(--accent-secondary);
  background: var(--accent-primary-10);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-full);
  line-height: 1;
  transition: all var(--transition-fast);
}

.header__nav-link--mega:hover .header__nav-link__count,
body.mega-menu-open #servicesNavLink .header__nav-link__count,
body.portfolio-mega-menu-open #portfolioNavLink .header__nav-link__count,
body.technology-mega-menu-open #technologyNavLink .header__nav-link__count {
  color: var(--text-on-accent);
  background: var(--accent-secondary);
  border-color: var(--accent-secondary);
  box-shadow: 0 0 12px rgba(6, 182, 212, 0.35);
}

.header__nav-link__chevron {
  width: 14px;
  height: 14px;
  color: var(--text-tertiary);
  transition: transform var(--transition-base), color var(--transition-fast);
}

.header__nav-link--mega:hover .header__nav-link__chevron {
  color: var(--accent-secondary);
}

body.mega-menu-open #servicesNavLink .header__nav-link__chevron {
  transform: rotate(180deg);
  color: var(--accent-primary);
  animation: none;
}

body.portfolio-mega-menu-open #portfolioNavLink .header__nav-link__chevron {
  transform: rotate(180deg);
  color: var(--accent-primary);
  animation: none;
}

body.technology-mega-menu-open #technologyNavLink .header__nav-link__chevron {
  transform: rotate(180deg);
  color: var(--accent-primary);
  animation: none;
}

@keyframes megaChevronNudge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(3px); }
}

body.nav-hints-active .header__nav-link--mega .header__nav-link__chevron {
  animation: megaChevronNudge 1.8s ease-in-out infinite;
}

body.nav-hints-active.mega-menu-open #servicesNavLink .header__nav-link__chevron,
body.nav-hints-active.portfolio-mega-menu-open #portfolioNavLink .header__nav-link__chevron,
body.nav-hints-active.technology-mega-menu-open #technologyNavLink .header__nav-link__chevron {
  animation: none;
}

/* First-visit nav coach */
.nav-coach {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  z-index: 1003;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.nav-coach--visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-coach__content {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: var(--mega-menu-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--mega-menu-shadow);
  white-space: nowrap;
}

.nav-coach__content::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: var(--mega-menu-bg);
  border-left: 1px solid var(--border-color);
  border-top: 1px solid var(--border-color);
}

.nav-coach__icon {
  width: 18px;
  height: 18px;
  color: var(--accent-secondary);
  flex-shrink: 0;
}

.nav-coach__text {
  margin: 0;
  font-size: var(--fs-caption);
  color: var(--text-secondary);
}

.nav-coach__text em {
  font-style: normal;
  color: var(--text-primary);
  font-weight: var(--fw-semibold);
}

.nav-coach__dismiss {
  flex-shrink: 0;
  padding: 4px 12px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--text-on-accent);
  background: var(--accent-primary);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.nav-coach__dismiss:hover {
  background: var(--accent-secondary);
  transform: scale(1.04);
}

@media (max-width: 991px) {
  .nav-coach {
    display: none;
  }
}

/* Mega menu open: Services tab shows no hover underline (Home keeps active blue) */
body.mega-menu-open #servicesNavLink:not(.active)::after,
body.mega-menu-open #servicesNavLink:not(.active):hover::after {
  width: 0;
  box-shadow: none;
}

body.portfolio-mega-menu-open #portfolioNavLink:not(.active)::after,
body.portfolio-mega-menu-open #portfolioNavLink:not(.active):hover::after,
body.technology-mega-menu-open #technologyNavLink:not(.active)::after,
body.technology-mega-menu-open #technologyNavLink:not(.active):hover::after {
  width: 0;
  box-shadow: none;
}

/* CTA Button */
.header__cta {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: #FFFFFF;
  background: var(--accent-primary);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast), opacity var(--transition-fast);
  white-space: nowrap;
  box-shadow: none;
}

.header__cta:hover {
  background: #2563EB;
  box-shadow: none;
  transform: none;
}

/* ---- Theme Toggle ---- */
.header__theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.header__theme-toggle:hover {
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  box-shadow: 0 0 15px var(--accent-glow);
}

.header__theme-icon {
  width: 18px;
  height: 18px;
  position: absolute;
  transition: all var(--transition-base);
}

/* Default: dark theme → show sun icon (to switch to light), hide moon */
.header__theme-icon--sun {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.header__theme-icon--moon {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

/* Light theme active → show moon icon (to switch to dark), hide sun */
[data-theme="light"] .header__theme-icon--sun {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

[data-theme="light"] .header__theme-icon--moon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

/* Responsive — keep toggle next to hamburger on mobile */
@media (max-width: 991px) {
  .header__theme-toggle {
    margin-right: var(--space-sm);
  }
}

/* Mobile Toggle */
.header__mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.header__mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  transform-origin: center;
}

/* Mobile Toggle Active (X shape) */
.header__mobile-toggle--active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.header__mobile-toggle--active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.header__mobile-toggle--active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ============================================ */
/* MEGA MENU                                    */
/* ============================================ */

.mega-menu {
  position: fixed;
  top: var(--header-offset);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 90%;
  max-width: 900px;
  background: var(--mega-menu-bg);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  z-index: 1002;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
  box-shadow: var(--mega-menu-shadow);
}

.mega-menu::before {
  content: '';
  position: absolute;
  top: -48px;
  left: -25%;
  right: -25%;
  height: 48px;
  pointer-events: none;
}

.mega-menu--open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-menu--open .mega-menu__grid,
.mega-menu--open .mega-menu__footer {
  pointer-events: auto;
}

.mega-menu__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.mega-menu__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.mega-menu__item:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-hover);
  transform: translateX(4px);
}

.mega-menu__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--accent-primary-10);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent-primary);
  transition: all var(--transition-fast);
}

.mega-menu__item:hover .mega-menu__icon {
  background: var(--accent-primary);
  color: var(--text-on-accent);
  box-shadow: var(--glow-blue);
}

.mega-menu__icon i {
  width: 20px;
  height: 20px;
}

.mega-menu__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mega-menu__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  line-height: 1.3;
}

.mega-menu__sub {
  font-size: var(--fs-caption);
  color: var(--text-tertiary);
  line-height: 1.3;
}

.mega-menu__backdrop {
  position: fixed;
  top: var(--header-offset);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 998;
  background: var(--mega-menu-backdrop);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mega-menu__backdrop--open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* Portfolio mega menu */
.mega-menu--portfolio {
  max-width: 960px;
}

.mega-menu__grid--portfolio {
  grid-template-columns: repeat(4, 1fr);
}

.mega-menu__item--portfolio {
  padding: var(--space-sm) var(--space-md);
}

.mega-menu__item--portfolio .mega-menu__title {
  font-size: var(--fs-caption);
}

.mega-menu__item--portfolio .mega-menu__sub {
  font-size: 0.65rem;
}

/* Technology mega menu */
.mega-menu--technology {
  max-width: 960px;
}

.mega-menu__grid--technology {
  grid-template-columns: repeat(5, 1fr);
}

.mega-menu__item--technology {
  padding: var(--space-sm) var(--space-md);
}

.mega-menu__item--technology .mega-menu__title {
  font-size: var(--fs-caption);
}

.mega-menu__item--technology .mega-menu__sub {
  font-size: 0.65rem;
}

@media (max-width: 900px) {
  .mega-menu__grid--technology {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .mega-menu__grid--technology {
    grid-template-columns: repeat(2, 1fr);
  }
}

.mega-menu__footer {
  text-align: center;
  padding-top: var(--space-md);
  margin-top: var(--space-md);
  border-top: 1px solid var(--border-color);
}

.mega-menu__view-all {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.mega-menu__view-all:hover {
  color: var(--accent-secondary);
  gap: var(--space-md);
}

.mega-menu__view-all i {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.mega-menu__view-all:hover i {
  transform: translateX(4px);
}

@media (max-width: 768px) {
  .mega-menu {
    width: 95%;
    max-width: none;
    top: 70px;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
  }

  .mega-menu__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .mega-menu__grid--portfolio {
    grid-template-columns: repeat(2, 1fr);
  }

  .mega-menu__item {
    padding: var(--space-sm);
  }

  .mega-menu__title {
    font-size: var(--fs-caption);
  }
}

@media (max-width: 480px) {
  .mega-menu__grid,
  .mega-menu__grid--portfolio {
    grid-template-columns: 1fr;
  }
}

/* ============================================ */
/* MOBILE MENU OVERLAY                          */
/* ============================================ */

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--bg-primary);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  z-index: 999;
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu--open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu__list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-lg);
  text-align: left;
  width: 100%;
}

.mobile-menu__link {
  font-size: 1.25rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.mobile-menu__link:hover,
.mobile-menu__link:active {
  color: var(--text-primary);
  text-shadow: none;
  transform: none;
}

.mobile-menu__cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: #FFFFFF;
  background: var(--accent-primary);
  border-radius: var(--radius-sm);
  margin-top: var(--space-sm);
  box-shadow: none;
  transition: background-color var(--transition-fast);
}

.mobile-menu__cta:hover {
  background: #2563EB;
  box-shadow: none;
}

/* ============================================ */
/* BACK TO TOP                                  */
/* ============================================ */

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  border: none;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 99;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.back-to-top__ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  pointer-events: none;
}

.back-to-top__track,
.back-to-top__progress {
  fill: none;
  stroke-width: 2;
}

.back-to-top__track {
  stroke: var(--border-color);
}

.back-to-top__progress {
  stroke: var(--accent-primary);
  stroke-linecap: round;
  transition: stroke-dashoffset 0.08s linear;
}

.back-to-top__icon {
  position: relative;
  z-index: 1;
}

.back-to-top--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--accent-primary);
  box-shadow: var(--glow-blue);
  transform: translateY(-3px);
}

.back-to-top:hover .back-to-top__progress {
  stroke: #FFFFFF;
}

.back-to-top i,
.back-to-top__icon {
  width: 20px;
  height: 20px;
}

/* ============================================ */
/* HERO — Authority (Section 2)                 */
/* ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--bg-primary);
  padding: 0;
}

.hero__container {
  width: 100%;
  padding-top: calc(var(--header-offset, 72px) + 72px);
  padding-bottom: 96px;
}

.hero__content {
  max-width: 52rem;
  margin: 0;
  text-align: left;
}

.hero .section-label {
  margin-bottom: 28px;
}

.hero__headline {
  font-size: var(--fs-hero);
  font-weight: var(--fw-semibold);
  line-height: 1.08;
  letter-spacing: var(--tracking-display);
  color: var(--text-primary);
  margin: 0 0 28px;
  max-width: 11em;
}

.hero__subheadline {
  font-size: 1.0625rem;
  font-weight: var(--fw-regular);
  line-height: 1.5;
  color: var(--text-secondary);
  margin: 0 0 8px;
}

.hero__locale {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 40px;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 28px;
  flex-wrap: wrap;
  margin: 0;
  width: auto;
}

.hero__cta-primary {
  display: inline-flex;
  align-items: center;
  padding: 12px 20px;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: #FFFFFF;
  background: var(--accent-primary);
  border-radius: var(--radius-sm);
  box-shadow: none;
  min-height: 44px;
  transition: background-color var(--transition-fast);
}

.hero__cta-primary:hover {
  background: #2563EB;
  box-shadow: none;
  transform: none;
}

.hero__cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  background: none;
  border: none;
  border-radius: 0;
  min-height: auto;
  box-shadow: none;
}

.hero__cta-secondary:hover {
  color: var(--text-primary);
  background: none;
  border: none;
  box-shadow: none;
  transform: none;
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    align-items: flex-start;
  }

  .hero__container {
    padding-top: max(96px, calc(72px + env(safe-area-inset-top, 0px)));
    padding-bottom: 72px;
  }

  .hero__headline {
    max-width: none;
    font-size: clamp(2.25rem, 9vw, 3rem);
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .hero__cta-primary,
  .hero__cta-secondary {
    min-height: 48px;
    width: 100%;
    justify-content: center;
  }
}

/* ============================================ */
/* PROOF STRIP — Layer 02 (Section 3)           */
/* ============================================ */

.proof {
  padding: 56px 0 64px;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.proof .section-label {
  margin-bottom: 16px;
}

.proof__lead {
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.25;
  color: var(--text-primary);
  margin: 0 0 36px;
  max-width: 22em;
}

.proof__metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.proof__metric {
  padding: 24px 32px 0 0;
  margin: 0;
}

.proof__metric + .proof__metric {
  padding-left: 32px;
  border-left: 1px solid var(--border-color);
}

.proof__metric dt {
  font-size: 1.5rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
  margin: 0 0 6px;
}

.proof__metric dd {
  margin: 0;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.45;
  max-width: 18em;
}

.proof__directory,
.hub__directory {
  margin: 32px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.proof__directory a,
.hub__directory a {
  display: inline-flex;
  align-items: center;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  letter-spacing: 0.01em;
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.proof__directory a:hover,
.hub__directory a:hover {
  color: var(--accent-secondary);
}

@media (max-width: 768px) {
  .proof {
    padding: 48px 0;
  }

  .proof__metrics {
    grid-template-columns: 1fr;
  }

  .proof__metric {
    padding: 20px 0 0;
  }

  .proof__metric + .proof__metric {
    padding-left: 0;
    padding-top: 20px;
    margin-top: 20px;
    border-left: none;
    border-top: 1px solid var(--border-color);
  }
}

/* ============================================ */
/* OWNED INTELLIGENCE — Layer 04 (Section 4)    */
/* ============================================ */

.owned {
  padding: var(--section-padding);
  background: var(--bg-primary);
}

.owned__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.owned__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 64px;
}

.owned__flagship {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 64px;
  align-items: start;
  padding-bottom: 64px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 48px;
}

.owned__kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 12px;
}

.owned__name {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.2;
  color: var(--text-primary);
  margin: 0 0 12px;
  max-width: 18em;
}

.owned__status {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin: 0 0 32px;
}

.owned__facts {
  display: grid;
  gap: 22px;
  margin: 0;
}

.owned__facts div {
  margin: 0;
}

.owned__facts dt {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 0 0 6px;
}

.owned__facts dd {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 52ch;
}

.owned__built {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  padding: 0;
  margin: 4px 0 0;
  list-style: none;
}

.owned__built li {
  font-size: var(--fs-small);
  color: var(--text-primary);
}

.owned__built li::before {
  content: '— ';
  color: var(--text-tertiary);
}

.owned__link {
  display: inline-flex;
  margin-top: 28px;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.owned__link:hover {
  color: var(--text-primary);
}

.owned__flagship-media {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.owned__flagship-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.owned__flagship-fallback {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  padding: 48px;
  text-align: center;
}

.owned__secondary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.owned__card {
  padding: 8px 48px 8px 0;
}

.owned__card + .owned__card {
  padding-left: 48px;
  padding-right: 0;
  border-left: 1px solid var(--border-color);
}

.owned__all {
  display: inline-flex;
  margin-top: 56px;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.owned__all:hover {
  color: var(--text-primary);
}

@media (max-width: 900px) {
  .owned__flagship,
  .owned__secondary {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .owned__flagship-media {
    min-height: 240px;
    order: -1;
  }

  .owned__card,
  .owned__card + .owned__card {
    padding: 0 0 32px;
    border-left: none;
  }

  .owned__card + .owned__card {
    padding-top: 32px;
    border-top: 1px solid var(--border-color);
  }
}

/* ============================================ */
/* PARTNER SHOWCASE STRIP                         */
/* ============================================ */

.partner-strip {
  --partner-strip-speed: 52s;
  position: relative;
  padding: var(--space-xl) 0 var(--space-lg);
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
}

.partner-strip::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary-30), transparent);
  pointer-events: none;
}

.partner-strip__container {
  margin-bottom: var(--space-lg);
}

.partner-strip__eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin: 0;
  font-size: 0.68rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.partner-strip__eyebrow-line {
  flex: 1;
  max-width: 72px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.partner-strip__marquee {
  position: relative;
  width: 100%;
}

.partner-strip__viewport {
  overflow: hidden;
  width: 100%;
  -webkit-mask-image: linear-gradient(
    to right,
    transparent 0%,
    var(--mask-solid) 8%,
    var(--mask-solid) 92%,
    transparent 100%
  );
  mask-image: linear-gradient(
    to right,
    transparent 0%,
    var(--mask-solid) 8%,
    var(--mask-solid) 92%,
    transparent 100%
  );
}

.partner-strip__track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: partnerStripScroll var(--partner-strip-speed) linear infinite;
}

.partner-strip__viewport:hover .partner-strip__track,
.partner-strip__viewport:focus-within .partner-strip__track {
  animation-play-state: paused;
}

.partner-strip__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.partner-strip__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: var(--space-sm) clamp(1.25rem, 2.5vw, 2rem);
  text-decoration: none;
  border-right: 1px solid var(--border-color);
  transition: transform var(--transition-base);
}

.partner-strip__group .partner-strip__item:last-child {
  border-right: none;
}

.partner-strip__item:hover,
.partner-strip__item:focus-visible {
  outline: none;
}

.partner-strip__item:focus-visible {
  box-shadow: inset 0 0 0 2px var(--accent-primary);
}

.partner-strip__logo-shell {
  flex-shrink: 0;
  width: 128px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  background: var(--product-mockup-bg);
  border: 1px solid var(--product-mockup-border);
  border-radius: var(--radius-md);
  box-shadow: inset 0 0 0 1px var(--product-mockup-border);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.partner-strip__item:hover .partner-strip__logo-shell,
.partner-strip__item:focus-visible .partner-strip__logo-shell {
  border-color: var(--accent-primary-30);
  box-shadow: inset 0 0 0 1px var(--accent-primary-15), 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-1px);
}

.partner-strip__logo {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 34px;
  object-fit: contain;
  object-position: center;
  transition: transform var(--transition-slow);
}

.partner-strip__item:hover .partner-strip__logo {
  transform: scale(1.04);
}

.partner-strip--static .partner-strip__viewport {
  overflow-x: auto;
  -webkit-mask-image: none;
  mask-image: none;
  scrollbar-width: none;
  padding-bottom: var(--space-xs);
}

.partner-strip--static .partner-strip__viewport::-webkit-scrollbar {
  display: none;
}

.partner-strip--static .partner-strip__track {
  animation: none;
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding: 0 var(--space-md);
}

.partner-strip--static .partner-strip__group {
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
}

.partner-strip--static .partner-strip__item {
  border-right: none;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-tertiary);
  padding: var(--space-sm) var(--space-md);
}

@keyframes partnerStripScroll {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .partner-strip__track {
    animation: none;
  }
}

[data-theme="light"] .partner-strip {
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
}

[data-theme="light"] .partner-strip__item:hover .partner-strip__logo-shell,
[data-theme="light"] .partner-strip__item:focus-visible .partner-strip__logo-shell {
  box-shadow: inset 0 0 0 1px var(--accent-primary-15), 0 8px 24px rgba(15, 23, 42, 0.08);
}

[data-theme="light"] .partner-strip--static .partner-strip__item {
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .partner-strip {
    --partner-strip-speed: 38s;
    padding: var(--space-lg) 0 var(--space-md);
  }

  .partner-strip__eyebrow {
    font-size: 0.62rem;
    letter-spacing: 0.14em;
  }

  .partner-strip__eyebrow-line {
    max-width: 40px;
  }

  .partner-strip__logo-shell {
    width: 108px;
    height: 48px;
    padding: 8px 10px;
  }

  .partner-strip__logo {
    max-height: 28px;
  }

  .partner-strip__item {
    padding: var(--space-sm) clamp(1rem, 3vw, 1.5rem);
  }
}

@media (max-width: 520px) {
  .partner-strip__logo-shell {
    width: 96px;
    height: 44px;
  }
}

/* ============================================ */
/* SECTION HEADER (Shared)                      */
/* ============================================ */

.section-header {
  text-align: left;
  margin-bottom: var(--space-4xl);
  max-width: var(--measure);
  margin-left: 0;
  margin-right: auto;
}

.section-header__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  margin-bottom: var(--space-md);
  padding: 0;
  background: none;
  border: none;
}

.section-header__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section-header__title-accent {
  color: inherit;
  background: none;
  -webkit-text-fill-color: unset;
}

.section-header__desc {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0;
}

@media (max-width: 768px) {
  .section-header {
    margin-bottom: var(--space-2xl);
  }

  .section-header__title {
    font-size: var(--fs-h3);
  }
}

/* ============================================ */
/* SERVICES                                     */
/* ============================================ */

.capability {
  padding: var(--section-padding);
  background: var(--bg-primary);
}

.capability__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.capability__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 48px;
}

.capability__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.capability__item {
  display: grid;
  grid-template-columns: minmax(160px, 0.42fr) minmax(0, 1fr);
  gap: 24px 32px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border-color);
  align-items: baseline;
}

.capability__name {
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
  margin: 0;
}

.capability__desc {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 48ch;
}

/* ============================================ */
/* ENGINEERING AUTHORITY — Layer 05 (Section 6) */
/* ============================================ */

.eng-teaser {
  padding: 72px 0 56px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.eng-teaser .section-label {
  margin-bottom: 16px;
}

.eng-teaser__title {
  font-size: clamp(1.375rem, 2.4vw, 1.75rem);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.25;
  color: var(--text-primary);
  margin: 0 0 24px;
  max-width: 22em;
}

.eng-teaser__link {
  display: inline-flex;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.eng-teaser__link:hover {
  color: var(--text-primary);
}

.engineering {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.engineering__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.engineering__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 56px;
}

.engineering__grid {
  display: grid;
  grid-template-columns: 1fr;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.engineering__item {
  display: grid;
  grid-template-columns: minmax(160px, 0.42fr) minmax(0, 1fr);
  gap: 32px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-color);
}

.engineering__name {
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
  margin: 0;
}

.engineering__desc {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.services-detail {
  padding: 0 0 var(--section-padding);
  background: var(--bg-primary);
}

.services-detail .section-label {
  margin-bottom: 16px;
}

.services-detail__title {
  margin-bottom: 48px;
}

.services-detail__group {
  padding: 28px 0;
  border-top: 1px solid var(--border-color);
}

.services-detail__group-name {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-tertiary);
  font-weight: var(--fw-medium);
  margin: 0 0 16px;
}

.service-row {
  display: flex;
  width: 100%;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
  background: none;
  border: none;
  border-bottom: 1px solid transparent;
  text-align: left;
  cursor: pointer;
  color: inherit;
}

.service-row:hover .service-row__name {
  color: var(--text-primary);
}

.service-row__name {
  font-size: 1rem;
  font-weight: var(--fw-medium);
  color: var(--text-primary);
}

.service-row__hint {
  font-size: var(--fs-small);
  color: var(--text-tertiary);
  flex-shrink: 0;
}

.modal__icon {
  display: none;
}

@media (max-width: 768px) {
  .capability__item,
  .engineering__item,
  .service-row {
    grid-template-columns: 1fr;
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }

  .service-row__hint {
    flex-shrink: 1;
  }
}

.services {
  background: var(--bg-primary);
  position: relative;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

/* ---- Service Card ---- */
.service-card {
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  padding-bottom: calc(var(--space-2xl) + 36px);
  transition: all var(--transition-base);
  overflow: hidden;
  cursor: pointer;
  transform-style: preserve-3d;
}

.service-card > * {
  position: relative;
  z-index: 1;
}

/* Glow border on hover */
.service-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary), var(--accent-primary));
  -webkit-mask: linear-gradient(var(--mask-solid) 0 0) content-box, linear-gradient(var(--mask-solid) 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  z-index: 0;
  pointer-events: none;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card-hover);
  background: var(--bg-card-hover);
}

/* Card affordances — peek badge + reveal action bar */
.service-card__peek {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  z-index: 2;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  background: var(--accent-primary-10);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: var(--accent-primary);
  transition: all var(--transition-base);
}

.service-card__peek::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 1px solid rgba(59, 130, 246, 0.35);
  animation: peekPulse 2.4s ease-out infinite;
  pointer-events: none;
}

@keyframes peekPulse {
  0% { transform: scale(1); opacity: 0.6; }
  70% { transform: scale(1.35); opacity: 0; }
  100% { transform: scale(1.35); opacity: 0; }
}

.service-card__peek i {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-base);
}

.service-card:hover .service-card__peek,
.service-card:focus-visible .service-card__peek {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--text-on-accent);
  box-shadow: var(--glow-blue);
}

.service-card:hover .service-card__peek i,
.service-card:focus-visible .service-card__peek i {
  transform: rotate(45deg);
}

.service-card:hover .service-card__peek::before,
.service-card:focus-visible .service-card__peek::before {
  animation: none;
  opacity: 0;
}

.service-card__action {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-xl);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12), rgba(6, 182, 212, 0.08));
  border-top: 1px solid var(--border-color);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.service-card:hover .service-card__action,
.service-card:focus-visible .service-card__action {
  transform: translateY(0);
}

.service-card__action-text {
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  white-space: nowrap;
}

.service-card__action-tags {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.service-card__action-tags span {
  font-size: 0.625rem;
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  padding: 2px 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.service-card__action-icon {
  width: 16px;
  height: 16px;
  color: var(--accent-secondary);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card__action-icon,
.service-card:focus-visible .service-card__action-icon {
  transform: translate(2px, -2px);
}

.service-card:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

@media (hover: none) {
  /* Keep action bar in document flow so it sits below tags, not over them */
  .service-card {
    padding-bottom: var(--space-xl);
  }

  .service-card__action {
    position: static;
    transform: none;
    margin-top: var(--space-md);
  }

  .service-card__peek {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-on-accent);
  }

  .service-card__peek::before {
    animation: none;
    opacity: 0;
  }
}

/* ---- Icon ---- */
.service-card__icon-wrap {
  position: relative;
  width: 56px;
  height: 56px;
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-spring);
}

.service-card__icon-wrap::after {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  background: var(--accent-glow);
  opacity: 0;
  transform: scale(0.8);
  transition: all var(--transition-base);
  z-index: 0;
}

.service-card:hover .service-card__icon-wrap::after {
  opacity: 1;
  transform: scale(1);
}

.service-card__icon-glow {
  position: absolute;
  inset: -10px;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  filter: blur(10px);
  transition: all var(--transition-slow);
}

.service-card:hover .service-card__icon-glow {
  background: var(--accent-primary-20);
  filter: blur(20px);
  inset: -15px;
}

.service-card__icon {
  position: relative;
  z-index: 1;
  width: 28px;
  height: 28px;
  color: var(--accent-primary);
  transition: all var(--transition-spring);
}

.service-card:hover .service-card__icon {
  color: var(--accent-primary);
  transform: scale(1.1);
}

/* ---- Title ---- */
.service-card__title,
.services__card-title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.3px;
  transition: color var(--transition-fast);
}

.service-card:hover .service-card__title,
.services__card:hover .services__card-title {
  color: var(--accent-primary);
}

/* ---- Description ---- */
.service-card__desc,
.services__card-description {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

/* ---- Business Outcomes (cards) ---- */
.service-card__outcomes {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.service-card__outcomes li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  line-height: 1.4;
}

.service-card__outcomes li svg,
.service-card__outcomes li i {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: var(--accent-secondary);
  stroke-width: 3;
}

.service-card__explore {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
  padding-top: var(--space-md);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.service-card__explore svg,
.service-card__explore i {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-card__explore,
.service-card:focus-visible .service-card__explore {
  color: var(--accent-secondary);
  gap: 10px;
}

.service-card:hover .service-card__explore i,
.service-card:focus-visible .service-card__explore i {
  transform: translateX(3px);
}

/* ---- Service Tags ---- */
.services__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: var(--space-md);
}

.services__tag {
  display: inline-block;
  padding: 4px 12px;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
  opacity: 0.88;
}

.service-card:hover .services__tag,
.services__card:hover .services__tag {
  transform: translateY(-1px);
  opacity: 1;
  filter: brightness(1.2);
}

/* TAG COLOR SYSTEM — Each tag has unique color */
.services__tag--flutter {
  background: rgba(5, 188, 251, 0.15);
  color: #05BCFB;
  border-color: rgba(5, 188, 251, 0.3);
}

.services__tag--react {
  background: rgba(97, 218, 251, 0.15);
  color: #61DAFB;
  border-color: rgba(97, 218, 251, 0.3);
}

.services__tag--firebase {
  background: rgba(255, 202, 40, 0.15);
  color: #FFCA28;
  border-color: rgba(255, 202, 40, 0.3);
}

.services__tag--nextjs {
  background: rgba(255, 255, 255, 0.1);
  color: #BBBBBB;
  border-color: rgba(255, 255, 255, 0.2);
}

.services__tag--node {
  background: rgba(104, 159, 99, 0.15);
  color: #689F63;
  border-color: rgba(104, 159, 99, 0.3);
}

.services__tag--firestore {
  background: rgba(255, 160, 0, 0.15);
  color: #FFA000;
  border-color: rgba(255, 160, 0, 0.3);
}

.services__tag--fcm {
  background: rgba(0, 150, 136, 0.15);
  color: #009688;
  border-color: rgba(0, 150, 136, 0.3);
}

.services__tag--socketio {
  background: rgba(168, 85, 247, 0.15);
  color: #A855F7;
  border-color: rgba(168, 85, 247, 0.3);
}

.services__tag--websockets {
  background: rgba(139, 92, 246, 0.15);
  color: #8B5CF6;
  border-color: rgba(139, 92, 246, 0.3);
}

.services__tag--live {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
  border-color: rgba(239, 68, 68, 0.3);
}

.services__tag--ai {
  background: rgba(236, 72, 153, 0.15);
  color: #EC4899;
  border-color: rgba(236, 72, 153, 0.3);
}

.services__tag--llm {
  background: rgba(244, 114, 182, 0.15);
  color: #F472B6;
  border-color: rgba(244, 114, 182, 0.3);
}

.services__tag--automation {
  background: rgba(99, 102, 241, 0.15);
  color: #6366F1;
  border-color: rgba(99, 102, 241, 0.3);
}

.services__tag--dedicated {
  background: rgba(59, 130, 246, 0.15);
  color: #3B82F6;
  border-color: rgba(59, 130, 246, 0.3);
}

.services__tag--remote {
  background: rgba(14, 165, 233, 0.15);
  color: #0EA5E9;
  border-color: rgba(14, 165, 233, 0.3);
}

.services__tag--onsite {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border-color: rgba(16, 185, 129, 0.3);
}

.services__tag--tailored {
  background: rgba(251, 113, 133, 0.15);
  color: #FB7185;
  border-color: rgba(251, 113, 133, 0.3);
}

.services__tag--fullstack {
  background: rgba(163, 230, 53, 0.15);
  color: #A3E635;
  border-color: rgba(163, 230, 53, 0.3);
}

.services__tag--agile {
  background: rgba(34, 211, 238, 0.15);
  color: #22D3EE;
  border-color: rgba(34, 211, 238, 0.3);
}

.services__tag--support {
  background: rgba(34, 197, 94, 0.15);
  color: #22C55E;
  border-color: rgba(34, 197, 94, 0.3);
}

.services__tag--monitoring {
  background: rgba(250, 204, 21, 0.15);
  color: #FACC15;
  border-color: rgba(250, 204, 21, 0.3);
}

.services__tag--maintenance {
  background: rgba(251, 146, 60, 0.15);
  color: #FB923C;
  border-color: rgba(251, 146, 60, 0.3);
}

.services__tag--uiux {
  background: rgba(244, 114, 182, 0.15);
  color: #F472B6;
  border-color: rgba(244, 114, 182, 0.3);
}

.services__tag--figma {
  background: rgba(168, 85, 247, 0.15);
  color: #A855F7;
  border-color: rgba(168, 85, 247, 0.3);
}

.services__tag--prototyping {
  background: rgba(255, 127, 80, 0.15);
  color: #FF7F50;
  border-color: rgba(255, 127, 80, 0.3);
}

.services__tag--wordpress {
  background: rgba(33, 117, 155, 0.15);
  color: #21759B;
  border-color: rgba(33, 117, 155, 0.3);
}

.services__tag--webflow {
  background: rgba(67, 83, 255, 0.15);
  color: #4353FF;
  border-color: rgba(67, 83, 255, 0.3);
}

.services__tag--nocode {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  border-color: rgba(16, 185, 129, 0.3);
}

.services__tag--pentest {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
  border-color: rgba(239, 68, 68, 0.3);
}

.services__tag--audits {
  background: rgba(245, 158, 11, 0.15);
  color: #F59E0B;
  border-color: rgba(245, 158, 11, 0.3);
}

.services__tag--securearch {
  background: rgba(99, 102, 241, 0.15);
  color: #6366F1;
  border-color: rgba(99, 102, 241, 0.3);
}

/* ---- Responsive ---- */
@media (max-width: 991px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services__grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: var(--space-xl) var(--space-lg);
    padding-bottom: calc(var(--space-xl) + 48px);
  }
}

@media (hover: none) and (max-width: 600px) {
  .service-card {
    padding-bottom: var(--space-lg);
  }
}

/* ============================================ */
/* ============================================ */
/* WORK — CLIENT PORTFOLIO (Section 9)          */
/* ============================================ */

.work {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.work .section-label {
  margin-bottom: 16px;
}

.work__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.work__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 40px;
}

.work__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 4px;
  margin-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0;
}

.work__filter {
  appearance: none;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  margin-bottom: -1px;
  padding: 10px 14px;
}

.work__filter:hover {
  color: var(--text-secondary);
}

.work__filter--active {
  color: var(--text-primary);
  border-bottom-color: var(--text-primary);
}

.work__list {
  display: flex;
  flex-direction: column;
  margin-top: 8px;
}

.work .case-study--compact {
  background: transparent;
  border: none;
  border-radius: 0;
  border-bottom: 1px solid var(--border-color);
  box-shadow: none;
  overflow: visible;
}

.work .case-study--compact:hover {
  border-color: var(--border-color);
}

.work .case-study--compact.case-study--expanded {
  border-color: var(--border-color);
  box-shadow: none;
}

.work .case-study--compact .case-study__preview {
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 20px 24px;
  padding: 24px 0;
  align-items: start;
}

.work .case-study--compact .case-study__image-wrap {
  width: 88px;
  height: 88px;
  aspect-ratio: 1;
  padding: 6px;
  border-radius: var(--radius-sm, 4px);
  box-shadow: none;
}

.work .case-study--compact .case-study__preview-body {
  gap: 6px;
}

.work .case-study--compact .case-study__meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
  margin: 0;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
}

.work .case-study--compact .case-study__type {
  color: var(--text-secondary);
  font-weight: var(--fw-medium);
}

.work .case-study--compact .case-study__name {
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  margin: 0;
  color: var(--text-primary);
}

.work .case-study--compact .case-study__tagline {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.work .case-study--compact .case-study__outcome-teaser {
  margin: 4px 0 0;
  font-size: 0.875rem;
  color: var(--text-tertiary);
  line-height: 1.45;
  max-width: 52ch;
  border: none;
  padding: 0;
  background: none;
}

.work .case-study--compact .case-study__preview-footer {
  margin-top: 10px;
  gap: 16px;
}

.work .case-study--compact .case-study__toggle {
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
}

.work .case-study--compact .case-study__toggle:hover {
  color: var(--text-primary);
  background: none;
}

.work .case-study--compact .case-study__external {
  font-size: 0.875rem;
}

.work .case-study--compact .case-study__detail {
  padding: 0 0 32px;
  border-top: none;
}

.work .case-study--compact .case-study__sections {
  gap: var(--space-xl);
}

.work .case-study--compact .case-study__related {
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm, 4px);
}

.work .case-study--compact .case-study__cta {
  border-radius: var(--radius-sm, 4px);
}

@media (max-width: 768px) {
  .work .case-study--compact .case-study__preview {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 14px 16px;
    padding: 20px 0;
  }

  .work .case-study--compact .case-study__image-wrap {
    width: 64px;
    height: 64px;
  }
}

/* ============================================ */
/* PRODUCTS                                     */
/* ============================================ */

.products {
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}

.products::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, var(--accent-primary-05), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.products .container {
  position: relative;
  z-index: 1;
}

/* Portfolio Filters */
.portfolio__filters {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.portfolio__filter {
  padding: 8px 20px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: var(--fs-small);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-primary);
}

.portfolio__filter:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.portfolio__filter--active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #FFFFFF;
  box-shadow: 0 0 15px var(--accent-glow);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 1100px;
  margin: 0 auto;
}

.products__card {
  position: relative;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.products__card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.products__card-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  opacity: 0;
  transition: opacity var(--transition-slow);
  pointer-events: none;
  z-index: 0;
  border-radius: 50%;
}

.products__card--blue .products__card-glow {
  background: radial-gradient(circle at 50% 0%, var(--accent-primary-18), transparent 60%);
}

.products__card--purple .products__card-glow {
  background: radial-gradient(circle at 50% 0%, rgba(168, 85, 247, 0.12), transparent 60%);
}

.products__card--teal .products__card-glow {
  background: radial-gradient(circle at 50% 0%, rgba(20, 184, 166, 0.12), transparent 60%);
}

.products__card:hover .products__card-glow {
  opacity: 1;
}

.products__card--blue:hover {
  border-color: var(--accent-primary-30);
  box-shadow: 0 8px 40px var(--accent-primary-10);
}

.products__card--purple:hover {
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow: 0 8px 40px rgba(168, 85, 247, 0.1);
}

.products__card--teal:hover {
  border-color: rgba(20, 184, 166, 0.4);
  box-shadow: 0 8px 40px rgba(20, 184, 166, 0.1);
}

.products__card > .products__status {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
}

.products__header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: 2px;
}

.products__header .products__status {
  margin-left: auto;
}

.products__status {
  flex-shrink: 0;
  padding: 5px 12px;
  font-size: 0.62rem;
  font-weight: var(--fw-extrabold);
  border-radius: var(--radius-full);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--status-text);
  line-height: 1.2;
  white-space: nowrap;
}

.products__status--live {
  background: var(--status-live-bg);
  border: 1.5px solid var(--status-live-border);
  box-shadow: 0 4px 18px var(--status-live-glow), 0 2px 8px rgba(0, 0, 0, 0.15);
}

.products__status--testing {
  background: var(--status-testing-bg);
  border: 1.5px solid var(--status-testing-border);
  box-shadow: 0 4px 18px var(--status-testing-glow), 0 2px 8px rgba(0, 0, 0, 0.15);
}

.products__status--deployed {
  background: var(--status-deployed-bg);
  border: 1.5px solid var(--status-deployed-border);
  box-shadow: 0 4px 18px var(--status-deployed-glow), 0 2px 8px rgba(0, 0, 0, 0.15);
}

.products__image-wrap {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--product-mockup-bg);
  border-bottom: 1px solid var(--product-mockup-border);
  box-shadow: inset 0 0 0 1px var(--product-mockup-border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
}

.products__image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  opacity: 1;
  transition: transform var(--transition-slow);
  border-radius: var(--radius-sm);
}

.products__card:hover .products__image {
  transform: scale(1.05);
}

.products__body {
  position: relative;
  z-index: 1;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  flex: 1;
}

.products__name {
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin: 0;
  min-width: 0;
}

.products__tagline {
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.products__card--purple .products__tagline {
  color: #A855F7;
}

.products__card--teal .products__tagline {
  color: #14B8A6;
}

.products__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.products__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: auto;
}

.products__tag {
  display: inline-block;
  padding: 2px 8px;
  font-size: 0.6rem;
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary-15);
}

.products__action {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-decoration: none;
  transition: all var(--transition-fast);
  margin-top: var(--space-xs);
  padding: 4px 0;
}

.products__action:hover {
  color: var(--accent-secondary);
  gap: 8px;
}

.products__action i {
  width: 14px;
  height: 14px;
}

.products__action--inactive {
  color: var(--text-tertiary);
  cursor: default;
}

.products__action--inactive:hover {
  color: var(--text-tertiary);
  gap: 5px;
}

@media (max-width: 991px) {
  .products__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (max-width: 600px) {
  .products__grid {
    grid-template-columns: 1fr;
    max-width: 380px;
    margin: 0 auto;
    gap: var(--space-lg);
  }
}


/* ============================================ */
/* OUR PROCESS — Visual Flow Diagram            */
/* ============================================ */

.process {
  background: var(--bg-primary);
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 55%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(900px, 90%);
  height: 280px;
  background: radial-gradient(ellipse at center, var(--accent-primary-08), transparent 70%);
  pointer-events: none;
}

.process .container {
  position: relative;
  z-index: 1;
}

.process__diagram {
  margin-top: var(--space-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

/* Journey bar: Your Idea -----> Live Product */
.process__journey {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  max-width: 640px;
  margin: 0 auto;
  width: 100%;
}

.process__journey-end {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  min-width: 72px;
}

.process__journey-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--accent-primary);
  transition: all var(--transition-base);
}

.process__journey-end--finish .process__journey-icon {
  color: var(--accent-secondary);
  border-color: var(--accent-secondary);
  box-shadow: 0 0 20px var(--accent-primary-15);
}

.process__journey-icon i {
  width: 20px;
  height: 20px;
}

.process__journey-label {
  font-size: 0.65rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.2;
}

.process__journey-end--finish .process__journey-label {
  color: var(--accent-secondary);
}

.process__journey-track {
  flex: 1;
  height: 3px;
  background: var(--border-color);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.process__journey-track-fill {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transform-origin: left center;
  transform: scaleX(0);
  border-radius: inherit;
  box-shadow: 0 0 12px var(--accent-primary-20);
}

/* Five-step flow diagram */
.process__flow {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  max-width: 1000px;
  margin: 0 auto;
  padding: var(--space-md) 0;
}

.process__flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 0 0 auto;
  width: 108px;
  position: relative;
  z-index: 1;
}

.process__flow-node {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  transition: all var(--transition-base);
}

.process__flow-node::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: inherit;
  border: 1px dashed var(--border-color);
  opacity: 0.4;
  transition: opacity var(--transition-base);
}

.process__flow-node--finish {
  border-color: var(--accent-secondary);
  box-shadow: 0 0 24px var(--accent-primary-15);
}

.process__flow-num {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.55rem;
  font-weight: var(--fw-bold);
  font-family: var(--font-mono);
  color: var(--accent-secondary);
  background: var(--bg-primary);
  padding: 1px 5px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  line-height: 1.3;
}

.process__flow-icon {
  width: 26px;
  height: 26px;
  color: var(--accent-primary);
  transition: color var(--transition-base);
}

.process__flow-node--finish .process__flow-icon {
  color: var(--accent-secondary);
}

.process__flow-title {
  font-size: var(--fs-small);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 2px;
  line-height: 1.2;
}

.process__flow-hint {
  font-size: 0.65rem;
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  margin: 0;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* Connectors between steps */
.process__flow-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-width: 12px;
  max-width: 40px;
  padding-top: 28px;
  color: var(--text-tertiary);
  opacity: 0.45;
}

.process__flow-connector-line {
  display: none;
}

.process__flow-connector i {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Hover states */
.process__flow-step:hover .process__flow-node,
.process__flow-step:focus-within .process__flow-node {
  border-color: var(--accent-primary);
  background: var(--accent-primary-10);
  transform: translateY(-4px) scale(1.06);
  box-shadow: var(--glow-blue);
}

.process__flow-step:hover .process__flow-node::after,
.process__flow-step:focus-within .process__flow-node::after {
  opacity: 0;
}

.process__flow-step:hover .process__flow-num,
.process__flow-step:focus-within .process__flow-num {
  color: var(--text-on-accent);
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.process__flow-step:hover .process__flow-icon,
.process__flow-step:focus-within .process__flow-icon {
  color: var(--accent-secondary);
}

.process__flow-step:hover .process__flow-hint,
.process__flow-step:focus-within .process__flow-hint {
  color: var(--accent-primary);
}

.process__flow-step:hover + .process__flow-connector,
.process__flow-connector:has(+ .process__flow-step:hover) {
  opacity: 1;
  color: var(--accent-secondary);
}

@media (max-width: 900px) {
  .process__diagram {
    overflow: hidden;
  }

  .process__flow {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    gap: 0;
    padding: var(--space-lg) var(--space-md);
    margin-left: 0;
    margin-right: 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .process__flow::-webkit-scrollbar {
    display: none;
  }

  .process__flow-step {
    scroll-snap-align: center;
    width: 96px;
  }

  .process__flow-connector {
    min-width: 8px;
    max-width: 24px;
  }
}

@media (max-width: 600px) {
  .process__diagram {
    gap: var(--space-xl);
  }

  .process__journey {
    max-width: 100%;
  }

  .process__journey-end {
    min-width: 56px;
  }

  .process__journey-icon {
    width: 36px;
    height: 36px;
  }

  .process__journey-icon i {
    width: 16px;
    height: 16px;
  }

  .process__journey-label {
    font-size: 0.58rem;
  }

  .process__flow {
    flex-direction: column;
    align-items: stretch;
    overflow-x: visible;
    padding: 0;
    margin: 0 auto;
    width: 100%;
    max-width: min(100%, 360px);
    position: relative;
    padding-left: var(--space-xl);
  }

  .process__flow::before {
    content: '';
    position: absolute;
    left: 31px;
    top: 32px;
    bottom: 32px;
    width: 2px;
    background: linear-gradient(180deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-full);
    opacity: 0.35;
  }

  .process__flow-step {
    flex-direction: row;
    align-items: center;
    text-align: left;
    width: 100%;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
    scroll-snap-align: none;
  }

  .process__flow-node {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    margin-bottom: 0;
  }

  .process__flow-icon {
    width: 22px;
    height: 22px;
  }

  .process__flow-connector {
    display: none;
  }

  .process__flow-title {
    font-size: var(--fs-body);
  }

  .process__flow-hint {
    font-size: 0.7rem;
  }
}

/* ============================================ */
/* FOUNDER — Layer 07 (Section 7)               */
/* ============================================ */

.founder {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.founder .section-label {
  margin-bottom: 16px;
}

.founder__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 56px;
  max-width: 18em;
}

.founder__layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.38fr) minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.founder__portrait {
  margin: 0;
}

.founder__portrait img {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-sm, 4px);
  background: var(--bg-secondary, #111);
}

.founder__role {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary, var(--text-secondary));
}

.founder__lead {
  margin: 0 0 20px;
  font-size: 1.125rem;
  font-weight: var(--fw-medium);
  letter-spacing: var(--tracking-tight);
  line-height: 1.45;
  color: var(--text-primary);
  max-width: 40ch;
}

.founder__copy {
  margin: 0 0 32px;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 52ch;
}

.founder__points {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.founder__points li {
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9875rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.founder__points strong {
  color: var(--text-primary);
  font-weight: var(--fw-semibold);
}

.founder__links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px 28px;
}

.founder__link {
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.founder__link:hover {
  color: var(--text-primary);
}

.founder__person-name {
  margin: 0 0 12px;
  font-size: 1.5rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.2;
  color: var(--text-primary);
}

.founder__portrait--placeholder {
  margin: 0;
}

.founder__portrait-placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 1;
  border-radius: var(--radius-sm, 4px);
  background: var(--bg-secondary, #111);
  border: 1px solid var(--border-color);
}

.founder__portrait-initials {
  font-size: clamp(2.75rem, 7vw, 4rem);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  line-height: 1;
}

/* Second leadership profile — same grid/type scale as founder */
.founder__cbo {
  margin-top: 72px;
  padding-top: 56px;
  border-top: 1px solid var(--border-color);
}

.founder__cbo .founder__points {
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .founder__layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .founder__title {
    margin-bottom: 36px;
  }

  .founder__portrait img,
  .founder__portrait-placeholder {
    max-width: 280px;
  }

  .founder__cbo {
    margin-top: 56px;
    padding-top: 40px;
  }
}

/* ============================================ */
/* TEAM (legacy styles retained; unused on v1)  */
/* ============================================ */

.team {
  background: var(--bg-primary);
  position: relative;
  --team-avatar-size: 252px;
}

.team__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
  max-width: 900px;
  margin: 0 auto;
}

/* ---- Team Card ---- */
.team-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  background: var(--bg-team-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  transition: all var(--transition-slow);
}

.team-card:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-team-hover);
  transform: translateY(-6px);
}

/* ---- Avatar ---- */
.team-card__avatar-wrap {
  position: relative;
  width: var(--team-avatar-size);
  height: var(--team-avatar-size);
  margin: 0 auto var(--space-lg);
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--border-color);
  box-shadow: var(--shadow-media-hover);
  transition: all var(--transition-base);
}

.team-card:hover .team-card__avatar-wrap {
  border-color: var(--accent-primary);
  box-shadow: 0 0 40px var(--accent-glow);
}

.team-card__avatar-glow {
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  background: var(--accent-primary-05);
  filter: blur(15px);
  transition: all var(--transition-slow);
}

.team-card:hover .team-card__avatar-glow {
  background: var(--accent-primary-18);
  filter: blur(25px);
  inset: -20px;
}

.team-card__avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border-color);
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;
}

.team-card__member-img,
.team__member-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center center;
  border: none;
  transition: all var(--transition-base);
  display: block;
  position: relative;
  z-index: 1;
}

/* Portrait headshots — anchor high so heads aren’t cropped at the top */
.team-card__member-img--sufyan {
  object-position: center 10%;
}

.team-card__member-img--ahtsham {
  object-position: center 5%;
}

.team-card:hover .team-card__avatar,
.team-card:hover .team-card__member-img,
.team-card:hover .team__member-img {
  transform: scale(1.02);
}

.team-card__avatar--sufyan {
  background: var(--gradient-ascanx);
}

.team-card__avatar--ahtsham {
  background: var(--gradient-abubyte);
}

.team-card__initials {
  font-size: 2rem;
  font-weight: var(--fw-bold);
  color: var(--initial-text-strong);
  letter-spacing: 1px;
  user-select: none;
}

/* ---- Info ---- */
.team-card__name {
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.team-card__role {
  display: block;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  margin-bottom: var(--space-md);
}

.team-card__bio {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  max-width: 320px;
}

/* ---- Social Links ---- */
.team-card__social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.team-card__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--surface-subtle);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: all var(--transition-base);
}

.team-card__social-link:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: var(--text-primary);
  box-shadow: 0 0 15px var(--accent-glow);
  transform: translateY(-2px);
}

.team-card__social-link i,
.team-card__social-link svg {
  width: 16px;
  height: 16px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .team__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
}

@media (max-width: 480px) {
  .team {
    --team-avatar-size: 208px;
  }

  .team-card {
    padding: var(--space-xl) var(--space-lg);
  }

  .team-card__bio {
    max-width: 100%;
  }
}

/* ============================================ */
/* FAQ                                          */
/* ============================================ */

/* ============================================ */
/* RESOURCES / FAQ HUB — Section 11             */
/* ============================================ */

.hub,
.hub-faq {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.hub .section-label,
.hub-faq .section-label {
  margin-bottom: 16px;
}

.hub__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.hub__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 40px;
}

.hub__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.hub__item {
  display: grid;
  grid-template-columns: minmax(160px, 0.38fr) minmax(0, 1fr);
  gap: 16px 32px;
  padding: 22px 0;
  border-bottom: 1px solid var(--border-color);
}

.hub__name {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.hub__desc {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.hub__more {
  appearance: none;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  margin-top: 24px;
  padding: 0;
}

.hub__more:hover {
  color: var(--text-primary);
}

.hub-faq .faq__list {
  max-width: 720px;
  margin: 0;
}

.hub-faq .faq__item {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-color);
  border-radius: 0;
}

.hub-faq .faq__content {
  margin-top: 0;
}

.contact--streamlined {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.contact--streamlined .hub__intro {
  margin-bottom: 48px;
}

.contact__layout {
  display: grid;
  grid-template-columns: minmax(200px, 0.34fr) minmax(0, 1fr);
  gap: 48px 64px;
  align-items: start;
}

.contact__aside {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 4px;
}

.contact__aside-link {
  font-size: 0.9875rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.contact__aside-link:hover {
  color: var(--text-primary);
}

.contact__aside-link--muted {
  font-weight: var(--fw-regular, 400);
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

.contact__aside-meta {
  margin: 8px 0 4px;
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  line-height: 1.45;
}

.contact--streamlined .contact__form-wrap {
  background: transparent;
  border: none;
  padding: 0;
  box-shadow: none;
}

.contact--streamlined .contact__submit {
  min-height: 48px;
  padding: 0 24px;
  border-radius: var(--radius-sm, 4px);
}

.footer__compliance {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

.footer__compliance p {
  margin: 0;
  max-width: 52ch;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--text-tertiary);
}

@media (max-width: 768px) {
  .hub__item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .contact__layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }
}

/* ============================================ */
/* FAQ                                          */
/* ============================================ */

.faq {
  background: var(--bg-primary);
}

.faq__content {
  margin-top: var(--space-2xl);
}

.faq__list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.faq__item {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq__item:hover {
  border-color: var(--border-hover);
}

.faq__item--active {
  border-color: var(--border-hover);
  box-shadow: var(--faq-active-shadow);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 18px 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  text-align: left;
  cursor: pointer;
  font-family: var(--font-primary);
  transition: color var(--transition-fast);
}

.faq__question:hover {
  color: var(--accent-primary);
}

.faq__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: var(--text-tertiary);
  transition: all var(--transition-fast);
}

.faq__icon--plus {
  display: block;
}

.faq__icon--minus {
  display: none;
}

.faq__item--active .faq__icon--plus {
  display: none;
}

.faq__item--active .faq__icon--minus {
  display: block;
  color: var(--accent-primary);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq__item--active .faq__answer {
  max-height: 500px;
}

.faq__answer p {
  padding: 0 24px 18px 24px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.8;
}

@media (max-width: 600px) {
  .faq__question {
    padding: 16px 18px;
    font-size: var(--fs-small);
  }
}

/* ============================================ */
/* CONVERSION — Layer 08 (Section 8)            */
/* ============================================ */

.conversion {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.conversion .section-label {
  margin-bottom: 16px;
}

.conversion__title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.12;
  color: var(--text-primary);
  margin: 0 0 20px;
  max-width: 14em;
}

.conversion__copy {
  margin: 0 0 36px;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text-secondary);
  max-width: 36ch;
}

.conversion__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 28px;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: #fff;
  background: var(--accent-primary, #3B82F6);
  border-radius: var(--radius-sm, 4px);
  text-decoration: none;
  transition: background var(--transition-base, 0.2s ease), color var(--transition-base, 0.2s ease);
}

.conversion__cta:hover {
  background: var(--accent-hover, #2563EB);
  color: #fff;
}

@media (max-width: 768px) {
  .conversion__title {
    font-size: clamp(1.75rem, 7vw, 2.25rem);
  }

  .conversion__copy {
    margin-bottom: 28px;
  }
}

/* ============================================ */
/* CTA BANNER                                   */
/* ============================================ */

.cta-banner {
  position: relative;
  background: var(--bg-secondary);
  padding: var(--space-4xl) 0;
  text-align: center;
  overflow: hidden;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.cta-banner__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  letter-spacing: -0.5px;
}

.cta-banner__desc {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.cta-banner__button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) 36px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: #FFFFFF;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 0 30px var(--accent-glow);
}

.cta-banner__button:hover {
  background: var(--accent-secondary);
  box-shadow: 0 0 50px var(--accent-glow-strong);
  transform: translateY(-3px);
}

.cta-banner__icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.cta-banner__button:hover .cta-banner__icon {
  transform: translateX(4px);
}

.cta-banner__glow {
  display: none;
}

@media (max-width: 600px) {
  .cta-banner__title {
    font-size: var(--fs-h3);
  }

  .cta-banner__button {
    padding: 14px 28px;
    font-size: var(--fs-small);
  }
}

/* ============================================ */
/* CONTACT                                      */
/* ============================================ */

.contact {
  background: var(--bg-primary);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--space-3xl);
  align-items: start;
  max-width: 1000px;
  margin: 0 auto;
  min-width: 0;
}

.contact__grid > * {
  min-width: 0;
}

/* ---- Contact Info Cards ---- */
.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__info-card {
  padding: var(--space-lg);
  background: var(--bg-team-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.contact__info-card:hover {
  border-color: var(--border-hover);
}

.contact__info-icon-wrap {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-primary-08);
  margin-bottom: var(--space-sm);
}

.contact__info-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-primary);
}

.contact__info-title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: 4px;
}

.contact__info-link,
.contact__info-text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.contact__info-link:hover {
  color: var(--accent-primary);
}

.contact__info-emails {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.contact__info-email-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact__info-role {
  font-size: 0.6rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-tertiary);
}

.footer__contact a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer__contact a:hover {
  color: var(--accent-primary);
}

/* ---- Form ---- */
.contact__form-wrap {
  background: var(--bg-team-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.contact__form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.contact__form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  min-width: 0;
  width: 100%;
}

.contact__label {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.contact__input {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  padding: 12px var(--space-md);
  font-size: var(--fs-small);
  font-family: var(--font-primary);
  color: var(--text-primary);
  background: var(--surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  outline: none;
}

.contact__input::placeholder {
  color: var(--text-tertiary);
}

.contact__input:focus {
  border-color: var(--accent-primary);
  box-shadow: var(--focus-ring);
}

.contact__select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.contact__select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.contact__textarea {
  resize: vertical;
  min-height: 120px;
}

/* ---- Form Actions ---- */
.contact__form-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.contact__form-divider {
  color: var(--text-tertiary);
  font-size: var(--fs-small);
}

.contact__alt-buttons {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  justify-content: center;
}

.contact__alt-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 24px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-primary);
}

.contact__alt-btn:hover {
  transform: translateY(-2px);
}

.contact__alt-btn--calendly:hover {
  border-color: #006BFF;
  background: rgba(0, 107, 255, 0.1);
  box-shadow: 0 0 20px rgba(0, 107, 255, 0.2);
}

.contact__alt-btn--whatsapp:hover {
  border-color: #25D366;
  background: rgba(37, 211, 102, 0.1);
  box-shadow: 0 0 20px rgba(37, 211, 102, 0.2);
}

.contact__alt-btn i {
  width: 18px;
  height: 18px;
}

/* ---- Submit Button ---- */
.contact__submit,
.contact__submit-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  font-family: var(--font-primary);
  color: #FFFFFF !important;
  background: var(--accent-primary);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
}

.hero__cta-primary,
.header__cta,
.contact__submit,
.contact__submit-btn {
  color: #FFFFFF !important;
}

.contact__submit i {
  width: 18px;
  height: 18px;
}

.contact__submit:disabled > i {
  display: none;
}

.contact__submit:hover,
.contact__submit-btn:hover {
  background: var(--accent-secondary);
  box-shadow: 0 0 40px var(--accent-glow-strong);
  transform: translateY(-2px);
}

.contact__submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.contact__submit-loader {
  display: inline-flex;
  align-items: center;
}

.contact__submit-loader[hidden] {
  display: none;
}

.contact__spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--spinner-track);
  border-top-color: var(--spinner-head);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-right: var(--space-sm);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---- Form Messages ---- */
.contact__message {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
}

.contact__message[hidden] {
  display: none;
}

.contact__message i {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.contact__message--success {
  background: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success);
}

.contact__message--error {
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error);
}

/* ---- Form Status (Web3Forms) ---- */
.contact__form-status {
  margin-top: var(--space-md);
  text-align: center;
  width: 100%;
}

.contact__form-status[hidden] {
  display: none;
}

.contact__form-status-inner {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
}

.contact__form-status--success .contact__form-status-inner {
  background: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success);
}

.contact__form-status--error .contact__form-status-inner {
  background: var(--color-error-bg);
  border: 1px solid var(--color-error-border);
  color: var(--color-error);
}

.contact__form-status-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.contact__form-status-icon--success,
.contact__form-status-icon--error {
  display: none;
}

.contact__form-status--success .contact__form-status-icon--success {
  display: block;
}

.contact__form-status--error .contact__form-status-icon--error {
  display: block;
}

.contact__submit.contact__submit-btn--loading,
.contact__submit-btn.contact__submit-btn--loading {
  opacity: 0.7;
  pointer-events: none;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .contact {
    overflow-x: clip;
  }

  .contact .container {
    padding-left: max(12px, env(safe-area-inset-left, 0px));
    padding-right: max(12px, env(safe-area-inset-right, 0px));
  }

  .contact .section-header {
    margin-bottom: var(--space-lg);
  }

  .contact .section-header__desc {
    padding-inline: 0;
  }

  .contact__grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    width: 100%;
    max-width: 100%;
  }

  /* Form first on mobile — primary conversion action */
  .contact__form-wrap {
    order: -1;
    padding: var(--space-md);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
  }

  .contact__form {
    gap: var(--space-md);
  }

  .contact__form-row {
    grid-template-columns: 1fr;
    gap: var(--space-md);
    width: 100%;
    min-width: 0;
  }

  .contact__form-actions {
    align-items: stretch;
    width: 100%;
    gap: var(--space-sm);
    padding-bottom: var(--space-md);
  }

  .contact__submit {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .contact__alt-buttons {
    width: 100%;
    flex-direction: column;
    gap: var(--space-sm);
  }

  .contact__alt-btn {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    min-height: 48px;
    min-width: 0;
  }

  .contact__form-status-inner {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    text-align: left;
  }

  .contact__info {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    width: 100%;
    max-width: 100%;
  }

  .contact__info-card {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    column-gap: var(--space-sm);
    row-gap: 4px;
    align-items: start;
    text-align: left;
    padding: var(--space-md);
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .contact__info-icon-wrap {
    grid-column: 1;
    grid-row: 1 / -1;
    align-self: start;
    margin: 0;
    flex-shrink: 0;
    width: 36px;
    height: 36px;
  }

  /* Force all text content into the wide column — auto-placement was dumping it into the 36px icon column */
  .contact__info-title,
  .contact__info-emails,
  .contact__info-link,
  .contact__info-text {
    grid-column: 2;
    min-width: 0;
  }

  .contact__info-icon {
    width: 16px;
    height: 16px;
  }

  .contact__info-title {
    margin-bottom: 0;
  }

  .contact__info-link,
  .contact__info-text {
    font-size: 0.8125rem;
    line-height: 1.45;
    overflow-wrap: break-word;
    word-break: normal;
  }

  .contact__info-link[href^="tel:"],
  .contact__info-link[href^="mailto:"] {
    overflow-wrap: anywhere;
  }

  .contact__info-email-row {
    align-items: flex-start;
  }

  .contact__info-emails {
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .contact .container {
    padding-left: max(10px, env(safe-area-inset-left, 0px));
    padding-right: max(10px, env(safe-area-inset-right, 0px));
  }

  .contact__form-wrap {
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
  }

  .contact__input,
  .contact__select,
  .contact__textarea {
    padding: 12px var(--space-sm);
  }

  .contact__info-card {
    padding: var(--space-sm) var(--space-md);
  }
}

/* ============================================ */
/* FOOTER (Skeleton — will expand in Phase 6)   */
/* ============================================ */

.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: 72px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(5, minmax(0, 1fr));
  gap: var(--space-xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--border-color);
}

.footer__logo {
  display: flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-primary);
  font-weight: var(--fw-semibold);
  font-size: 1.125rem;
  letter-spacing: var(--tracking-tight);
}

.footer__desc {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  margin-top: var(--space-md);
  max-width: 28ch;
  line-height: 1.55;
}

.footer__heading {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.footer__links ul,
.footer__contact p {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a,
.footer__contact p {
  color: var(--text-secondary);
  font-size: var(--fs-small);
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--text-primary);
}

.footer__profile-link {
  color: var(--text-tertiary);
  font-size: var(--fs-caption);
  font-weight: var(--fw-regular);
  transition: color var(--transition-fast);
}

.footer__profile-link:hover {
  color: var(--accent-primary);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  padding-top: var(--space-lg);
  color: var(--text-tertiary);
  font-size: var(--fs-caption);
}

@media (max-width: 1100px) {
  .footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

/* ============================================ */
/* GLOBAL POLISH                                */
/* ============================================ */

/* Smooth font rendering */
body {
  text-rendering: optimizeLegibility;
}

/* Image placeholders (for future use) */
img {
  opacity: 1;
  transition: opacity var(--transition-base);
}

img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.5s ease;
}

img[loading="lazy"].loaded {
  opacity: 1;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Print styles */
@media print {
  .header,
  .hero__canvas,
  .hero__orb,
  .hero__grid-overlay,
  .hero__scroll-indicator,
  .back-to-top,
  .mobile-menu,
  .cta-banner {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .section {
    padding: 20px 0;
    page-break-inside: avoid;
  }
}

/* ============================================ */
/* RESPONSIVE                                   */
/* ============================================ */

/* Tablet & below — show mobile toggle, hide desktop nav */
@media (max-width: 991px) {
  .header__nav {
    display: none;
  }

  .mega-menu,
  .mega-menu__backdrop {
    display: none !important;
  }

  .header__mobile-toggle {
    display: flex;
  }

  .header {
    padding-top: max(var(--space-md), env(safe-area-inset-top, 0px));
    padding-bottom: var(--space-md);
  }

  .header--scrolled {
    padding-top: max(10px, env(safe-area-inset-top, 0px));
    padding-bottom: 10px;
  }
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

/* ============================================ */
/* MOBILE REFINEMENTS (desktop unchanged)       */
/* ============================================ */

@media (max-width: 768px) {
  :root {
    --section-padding: 88px 0;
  }

  html {
    touch-action: manipulation;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }

  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
  }

  img,
  video,
  canvas,
  svg {
    max-width: 100%;
  }

  .contact__input,
  .contact__select,
  .contact__textarea {
    font-size: 16px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .container {
    padding-left: var(--space-md);
    padding-right: var(--space-md);
  }

  .header__inner {
    gap: var(--space-sm);
  }

  .section-header__desc {
    font-size: var(--fs-small);
    padding: 0 var(--space-xs);
  }

  .portfolio__filter {
    min-height: 44px;
    padding: 10px 18px;
  }

  .products__card > .products__status {
    top: 10px;
    right: 10px;
    max-width: calc(100% - 20px);
  }

  .contact__info-link {
    overflow-wrap: break-word;
    word-break: normal;
  }

  .contact__info-text {
    overflow-wrap: break-word;
    word-break: normal;
    line-height: 1.55;
  }

  .contact__info-emails {
    align-items: flex-start;
  }

  .mobile-menu {
    align-items: flex-start;
    justify-content: flex-start;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding:
      max(80px, calc(64px + env(safe-area-inset-top, 0px)))
      max(var(--space-md), env(safe-area-inset-right, 0px))
      max(var(--space-xl), env(safe-area-inset-bottom, 0px))
      max(var(--space-md), env(safe-area-inset-left, 0px));
  }

  .mobile-menu__list {
    width: 100%;
    gap: var(--space-xl);
    padding-bottom: var(--space-xl);
  }

  .back-to-top {
    bottom: max(72px, calc(16px + env(safe-area-inset-bottom, 0px)));
    right: max(12px, env(safe-area-inset-right, 0px));
    width: 44px;
    height: 44px;
  }

  .cta-banner__content {
    padding: 0 var(--space-md);
  }

  .faq__question {
    padding: 16px 18px;
    font-size: var(--fs-small);
    gap: var(--space-sm);
  }

  .faq__answer p {
    padding: 0 18px 16px;
  }
}

@media (max-width: 600px) {
  :root {
    --section-padding: 88px 0;
  }

  .products__grid {
    max-width: 100%;
  }

  .process__diagram {
    align-items: center;
  }
}

@media (max-width: 480px) {
  :root {
    --section-padding: 88px 0;
  }

  .header__logo {
    font-size: 1.1rem;
  }

  .header__theme-toggle {
    width: 36px;
    height: 36px;
    margin-right: var(--space-xs);
  }

  .header__mobile-toggle {
    padding: var(--space-xs);
  }

  .hero__headline {
    letter-spacing: -0.03em;
  }

  .hero__stat-number,
  .hero__stat-value {
    font-size: 1.75rem;
  }

  .products__status {
    font-size: 0.55rem;
    padding: 4px 8px;
    white-space: normal;
    text-align: center;
    line-height: 1.25;
  }

  .products__body {
    padding: var(--space-md);
  }

  .portfolio__filters {
    gap: 6px;
  }

  .portfolio__filter {
    padding: 10px 14px;
    font-size: 0.8rem;
  }

  .footer__grid {
    padding-bottom: var(--space-xl);
  }

  .footer__desc {
    max-width: 100%;
  }

  .mobile-menu__link {
    font-size: 1.35rem;
  }

  .modal__container {
    width: calc(100% - (var(--space-md) * 2));
    max-height: calc(100dvh - var(--space-xl));
    margin: var(--space-sm);
  }

  .modal__scroll {
    padding: var(--space-md);
  }
}

@media (max-width: 380px) {
  .hero__stats {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .process__journey-label {
    font-size: 0.52rem;
  }

  .process__journey-end {
    min-width: 48px;
  }
}

@media (max-height: 640px) and (max-width: 991px) {
  .mobile-menu__list {
    gap: var(--space-lg);
  }

  .mobile-menu__link {
    font-size: 1.25rem;
  }

  .mobile-menu__cta {
    padding: 12px 24px;
    font-size: 1rem;
  }
}

@media (hover: none) and (pointer: coarse) {
  .products__card:hover,
  .service-card:hover,
  .team-card:hover,
  .process__flow-step:hover .process__flow-node,
  .process__flow-step:focus-within .process__flow-node {
    transform: none;
  }

  .products__card:active {
    opacity: 0.92;
  }

  .portfolio__filter:active {
    transform: scale(0.98);
  }
}

/* ============================================ */
/* SERVICE MODAL                                */
/* ============================================ */

.modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal--open {
  opacity: 1;
  visibility: visible;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: var(--modal-overlay-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal__container {
  position: relative;
  width: 90%;
  max-width: 650px;
  max-height: 85vh;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  z-index: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--modal-shadow);
  transform: translateY(30px) scale(0.95);
  transition: all var(--transition-base);
}

.modal--open .modal__container {
  transform: translateY(0) scale(1);
}

/* Modal top bar */
.modal__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-2xl);
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  flex-shrink: 0;
  z-index: 3;
}

.modal__close {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-primary);
  white-space: nowrap;
}

.modal__close:hover {
  border-color: var(--color-danger-border);
  color: var(--color-danger);
  background: var(--color-danger-bg);
}

.modal__close i {
  width: 16px;
  height: 16px;
}

.modal__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 22px;
  background: var(--accent-primary);
  color: var(--text-on-accent);
  border-radius: var(--radius-full);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-small);
  text-decoration: none;
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
  white-space: nowrap;
  flex-shrink: 0;
}

.modal__cta:hover {
  background: var(--accent-secondary);
  box-shadow: 0 0 35px var(--accent-glow-strong);
  transform: translateY(-2px);
}

.modal__cta i {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.modal__cta:hover i {
  transform: translateX(4px);
}

.modal__scroll {
  overflow-y: auto;
  padding: var(--space-2xl);
  flex: 1;
  min-height: 0;
}

.modal__header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.modal__icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  background: var(--accent-primary-10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
  color: var(--accent-primary);
}

.modal__icon i {
  width: 36px;
  height: 36px;
}

.modal__title {
  font-size: var(--fs-h2);
  font-weight: var(--fw-extrabold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.modal__subtitle {
  font-size: var(--fs-body);
  color: var(--text-secondary);
}

.modal__body {
  margin-bottom: var(--space-xl);
}

.modal__section {
  margin-bottom: var(--space-lg);
}

.modal__section-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  position: relative;
  padding-left: var(--space-lg);
}

.modal__section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
}

.modal__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.8;
}

.modal__why {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.75;
  padding: var(--space-md);
  background: var(--accent-primary-05);
  border: 1px solid var(--accent-primary-15);
  border-radius: var(--radius-md);
}

.modal__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.modal__list li {
  position: relative;
  padding-left: var(--space-lg);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
}

.modal__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-glow);
}

.modal__list--check li::before {
  content: '✓';
  width: auto;
  height: auto;
  background: none;
  box-shadow: none;
  color: var(--accent-secondary);
  font-weight: var(--fw-bold);
  font-size: 0.8rem;
  top: 0.1em;
}

.modal__list--deliverables {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm) var(--space-md);
}

.modal__list--deliverables li::before {
  background: var(--accent-secondary);
}

.modal__list--clients {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.modal__list--clients li {
  padding: 6px 12px;
  padding-left: 12px;
  background: var(--surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.modal__list--clients li::before {
  display: none;
}

.modal__faqs {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.modal__faq {
  padding: var(--space-md);
  background: var(--surface-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.modal__faq-q {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  line-height: 1.5;
}

.modal__faq-a {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.modal__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.modal__step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.modal__step-number {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  font-size: var(--fs-small);
  flex-shrink: 0;
  border: 1px solid var(--accent-primary-20);
}

.modal__step-text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  padding-top: 4px;
}

.modal__step-text strong {
  color: var(--text-primary);
}

.modal__tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.modal__tech-tags .services__tag {
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  border-color: var(--accent-primary-15);
  opacity: 1;
}

@media (max-width: 600px) {
  .modal__container {
    width: 95%;
    max-height: 90vh;
  }

  .modal__topbar {
    padding: var(--space-sm) var(--space-md);
    flex-wrap: wrap;
    gap: var(--space-sm);
  }

  .modal__close,
  .modal__cta {
    padding: 8px 16px;
    font-size: var(--fs-caption);
  }

  .modal__scroll {
    padding: var(--space-lg);
  }

  .modal__title {
    font-size: var(--fs-h3);
  }

  .modal__list--deliverables {
    grid-template-columns: 1fr;
  }
}

/* ============================================ */
/* HERO BUTTONS — FORCED VISIBILITY             */
/* ============================================ */

.hero__cta-primary,
.hero__cta-secondary {
  opacity: 1 !important;
  visibility: visible !important;
  display: inline-flex !important;
}

.hero__cta-primary {
  background: #3B82F6 !important;
  color: #FFFFFF !important;
  border: none !important;
}

.hero__cta-secondary {
  background: transparent !important;
  color: #F8FAFC !important;
  border: 2px solid rgba(255, 255, 255, 0.3) !important;
}

[data-theme="light"] .hero__cta-secondary {
  color: #1E293B !important;
  border: 2px solid #CBD5E1 !important;
  background: #FFFFFF !important;
}

/* ============================================ */
/* PORTFOLIO CASE STUDIES                       */
/* ============================================ */

.case-studies__grid,
.work__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: none;
  margin: 0;
}

.case-study {
  position: relative;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.case-study:hover {
  border-color: var(--border-hover);
}

.case-study--expanded {
  border-color: var(--accent-primary-30);
  box-shadow: 0 8px 40px var(--accent-primary-08);
}

.case-study--blue { --case-accent: var(--accent-primary); }
.case-study--purple { --case-accent: #A855F7; }
.case-study--teal { --case-accent: #14B8A6; }

.case-study__preview {
  display: grid;
  grid-template-columns: minmax(220px, 300px) 1fr;
  gap: var(--space-lg);
  padding: var(--space-lg);
  cursor: pointer;
  align-items: center;
}

.case-study__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--product-mockup-bg);
  border: 1px solid var(--product-mockup-border);
  box-shadow: inset 0 0 0 1px var(--product-mockup-border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-sm);
  aspect-ratio: 4 / 3;
  width: 100%;
}

.case-study__image {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  transition: transform var(--transition-slow);
  border-radius: var(--radius-sm);
}

.case-study:hover .case-study__image {
  transform: scale(1.03);
}

.case-study__preview-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
}

.case-study__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.case-study__badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
}

.case-study__badge--status-live { border-color: var(--status-live-border, rgba(34,197,94,0.3)); color: var(--status-text, #22C55E); background: var(--status-live-bg, rgba(34,197,94,0.08)); }
.case-study__badge--status-beta { border-color: rgba(168,85,247,0.3); color: #A855F7; background: rgba(168,85,247,0.08); }
.case-study__badge--status-production { border-color: rgba(59,130,246,0.3); color: var(--accent-primary); background: var(--accent-primary-08); }
.case-study__badge--type-internal { border-color: rgba(6,182,212,0.3); color: var(--accent-secondary); }
.case-study__badge--type-client { border-color: var(--border-color); color: var(--text-tertiary); }
.case-study__badge--complexity-high { border-color: rgba(239,68,68,0.25); color: #F87171; }
.case-study__badge--complexity-medium { border-color: rgba(251,191,36,0.25); color: #FBBF24; }

.case-study__name {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0;
}

.case-study__tagline {
  font-size: var(--fs-small);
  color: var(--case-accent, var(--accent-primary));
  font-weight: var(--fw-medium);
  margin: 0;
}

.case-study__industry {
  font-size: var(--fs-caption);
  color: var(--text-tertiary);
}

.case-study__outcome-teaser {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: var(--space-xs) 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.case-study__preview-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-top: auto;
  padding-top: var(--space-sm);
}

.case-study__toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  background: var(--accent-primary-08);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

.case-study__toggle:hover {
  background: var(--accent-primary-15);
  border-color: var(--accent-primary-30);
}

.case-study__toggle i {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.case-study--expanded .case-study__toggle i {
  transform: rotate(180deg);
}

.case-study__external {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--text-tertiary);
  text-decoration: none;
}

.case-study__external:hover { color: var(--accent-primary); }

/* Expanded detail */
.case-study__detail {
  display: none;
  border-top: 1px solid var(--border-color);
  padding: var(--space-xl);
  background: var(--bg-card);
}

.case-study--expanded .case-study__detail {
  display: block;
}

.case-study__sections {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.case-study__section-title {
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--case-accent, var(--accent-primary));
  margin: 0 0 var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.case-study__section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.case-study__overview-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm) var(--space-lg);
}

.case-study__meta-item {
  font-size: var(--fs-small);
}

.case-study__meta-label {
  display: block;
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}

.case-study__meta-value {
  color: var(--text-secondary);
  line-height: 1.5;
}

.case-study__text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0 0 var(--space-sm);
}

.case-study__text:last-child { margin-bottom: 0; }

.case-study__text strong {
  color: var(--text-primary);
  font-weight: var(--fw-semibold);
}

.case-study__solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.case-study__solution-item {
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.case-study__solution-label {
  font-size: 0.65rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}

.case-study__solution-text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.case-study__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-md);
}

.case-study__feature-group {
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.case-study__feature-group-title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-sm);
}

.case-study__feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.case-study__feature-list li {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  padding: 3px 0;
  padding-left: 14px;
  position: relative;
  line-height: 1.45;
}

.case-study__feature-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--case-accent, var(--accent-primary));
  opacity: 0.7;
}

/* Architecture stack */
.case-study__arch-stack {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 280px;
  margin: 0 auto;
}

.case-study__arch-layer {
  width: 100%;
  text-align: center;
  padding: var(--space-sm) var(--space-lg);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

.case-study__arch-layer--accent {
  background: var(--accent-primary-08);
  border-color: var(--accent-primary-25);
  color: var(--accent-primary);
}

.case-study__arch-connector {
  width: 2px;
  height: 16px;
  background: linear-gradient(180deg, var(--case-accent, var(--accent-primary)), transparent);
  opacity: 0.5;
}

/* Challenges */
.case-study__challenges {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.case-study__challenge {
  padding: var(--space-md);
  border-left: 3px solid var(--case-accent, var(--accent-primary));
  background: var(--bg-tertiary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.case-study__challenge-title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.case-study__challenge-desc,
.case-study__challenge-solution {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.case-study__challenge-solution {
  margin-top: var(--space-xs);
  color: var(--accent-primary);
}

/* Outcomes */
.case-study__outcomes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-sm);
}

.case-study__outcomes li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.case-study__outcomes li i {
  width: 16px;
  height: 16px;
  color: var(--accent-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Tech stack categories */
.case-study__tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-sm);
}

.case-study__tech-cat {
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.case-study__tech-cat-label {
  font-size: 0.6rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}

.case-study__tech-cat-items {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Gallery */
.case-study__gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-md);
}

.case-study__gallery-item {
  aspect-ratio: 16/10;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm);
}

.case-study__gallery-item--has-asset {
  border-style: solid;
}

.case-study__gallery-item--placeholder {
  border-style: dashed;
  opacity: 0.7;
}

.case-study__gallery-item img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
}

.case-study__gallery-icon {
  width: 24px;
  height: 24px;
  color: var(--text-tertiary);
}

.case-study__gallery-label {
  font-size: 0.65rem;
  color: var(--text-tertiary);
  text-align: center;
  line-height: 1.3;
}

/* Lessons */
.case-study__lessons {
  padding: var(--space-lg);
  background: var(--accent-primary-05);
  border-left: 3px solid var(--case-accent, var(--accent-primary));
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin: 0;
}

/* Related services + CTA */
.case-study__related {
  padding: var(--space-lg);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  text-align: center;
}

.case-study__related-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
}

.case-study__related-services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.case-study__related-service {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--accent-primary);
  background: var(--accent-primary-08);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

.case-study__related-service:hover {
  background: var(--accent-primary-15);
  border-color: var(--accent-primary-30);
}

.case-study__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border: none;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 0 20px var(--accent-glow);
}

.case-study__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 24px var(--accent-glow);
}

.case-study--hidden {
  display: none;
}

/* Engineering Experience */
.eng-experience {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-top: 1px solid var(--border-color);
}

.eng-experience__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.eng-experience__item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base);
}

.eng-experience__item:hover {
  border-color: var(--accent-primary-25);
}

.eng-experience__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
}

.eng-experience__icon i {
  width: 22px;
  height: 22px;
}

.eng-experience__number {
  display: block;
  font-size: 1.5rem;
  font-weight: var(--fw-extrabold);
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.eng-experience__label {
  display: block;
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  margin-top: 2px;
}

@media (min-width: 768px) {
  .eng-experience__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .case-study__overview-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .eng-experience__grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (max-width: 700px) {
  .case-study__preview {
    grid-template-columns: 1fr;
  }

  .case-study__image-wrap {
    aspect-ratio: 4 / 3;
    min-height: 180px;
  }

  .case-study__solution-grid {
    grid-template-columns: 1fr;
  }

  .case-study__overview-grid {
    grid-template-columns: 1fr;
  }

  .portfolio__filter {
    padding: 6px 14px;
    font-size: 0.75rem;
  }
}

/* ============================================ */
/* TECHNOLOGY SHOWCASE                          */
/* ============================================ */

.technology {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.tech-philosophy {
  margin-bottom: var(--space-3xl);
}

.tech-philosophy__card {
  max-width: 52rem;
  margin: 0 auto;
  padding: clamp(var(--space-xl), 4vw, var(--space-2xl));
  background: linear-gradient(135deg, var(--accent-primary-08), transparent 60%);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(12px);
}

.tech-philosophy__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
}

.tech-philosophy__body {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 0;
}

.tech-categories {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .tech-categories {
    grid-template-columns: repeat(2, 1fr);
  }
}

.tech-category {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.tech-category:hover {
  border-color: var(--border-hover);
}

.tech-category--expanded {
  border-color: var(--accent-primary-30);
  box-shadow: 0 8px 32px var(--accent-primary-08);
}

.tech-category__header {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  cursor: pointer;
  align-items: flex-start;
}

.tech-category__icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: var(--accent-primary-10);
  border: 1px solid var(--accent-primary-20);
  color: var(--accent-primary);
}

.tech-category__icon i {
  width: 26px;
  height: 26px;
}

.tech-category__intro {
  flex: 1;
  min-width: 0;
}

.tech-category__title {
  font-size: 1.1rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-xs);
}

.tech-category__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 var(--space-sm);
}

.tech-category__when {
  font-size: var(--fs-caption);
  color: var(--accent-primary);
  font-weight: var(--fw-medium);
  line-height: 1.5;
  margin: 0;
}

.tech-category__toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: var(--space-sm);
  padding: 6px 12px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  background: var(--accent-primary-08);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-family: var(--font-primary);
  transition: all var(--transition-fast);
}

.tech-category__toggle i {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.tech-category--expanded .tech-category__toggle i {
  transform: rotate(180deg);
}

.tech-category__detail {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  border-top: 1px solid var(--border-color);
}

.tech-category--expanded .tech-category__detail {
  display: block;
}

.tech-category__detail-inner {
  padding-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.tech-category__block-title {
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin: 0 0 var(--space-sm);
}

.tech-category__value-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-xs);
}

.tech-category__value-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
}

.tech-category__value-list li i {
  width: 14px;
  height: 14px;
  color: var(--accent-secondary);
  flex-shrink: 0;
  margin-top: 3px;
}

.tech-category__tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tech-category__tech-tag {
  padding: 4px 10px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
}

.tech-category__db-item {
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
}

.tech-category__db-item:last-child {
  margin-bottom: 0;
}

.tech-category__db-name {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  margin: 0 0 4px;
}

.tech-category__db-why,
.tech-category__db-ideal {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.tech-category__db-ideal {
  margin-top: 4px;
  color: var(--text-tertiary);
}

.tech-subsection {
  margin-bottom: var(--space-3xl);
}

.section-header--compact {
  margin-bottom: var(--space-xl);
}

.section-header__title--sm {
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.tech-principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .tech-principles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .tech-principles {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tech-principle {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.tech-principle:hover {
  border-color: var(--accent-primary-25);
  transform: translateY(-2px);
}

.tech-principle__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.tech-principle__icon i {
  width: 20px;
  height: 20px;
}

.tech-principle__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-xs);
}

.tech-principle__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Technology decision flow */
.tech-decision-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 480px;
  margin: 0 auto;
}

.tech-decision-step {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  text-align: center;
}

.tech-decision-step--accent {
  background: var(--accent-primary-08);
  border-color: var(--accent-primary-25);
}

.tech-decision-step__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.tech-decision-step__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.tech-decision-connector {
  width: 2px;
  height: 18px;
  background: linear-gradient(180deg, var(--accent-primary), var(--accent-secondary));
  opacity: 0.45;
}

@media (min-width: 900px) {
  .tech-decision-flow {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 100%;
    gap: var(--space-sm);
  }

  .tech-decision-connector {
    width: 20px;
    height: 2px;
  }

  .tech-decision-step {
    flex: 0 1 auto;
    width: auto;
    max-width: 160px;
    padding: var(--space-sm) var(--space-md);
  }
}

/* Technology stats */
.tech-stats {
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.tech-stats__title {
  text-align: center;
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-xl);
}

.tech-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .tech-stats__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .tech-stats__grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.tech-stats__item {
  text-align: center;
  padding: var(--space-md);
}

.tech-stats__value {
  display: block;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: var(--fw-extrabold);
  color: var(--accent-primary);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.tech-stats__label {
  display: block;
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
  line-height: 1.4;
}

@media (prefers-reduced-motion: reduce) {
  .tech-category,
  .tech-principle {
    transition: none;
  }

  .tech-category--expanded .tech-category__toggle i {
    transform: none;
  }
}

/* ============================================ */
/* DELIVERY FRAMEWORK (Phase 6)                 */
/* ============================================ */

.process {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 40%, var(--bg-secondary) 100%);
}

.delivery-journey {
  position: relative;
  margin-bottom: var(--space-3xl);
}

.delivery-journey__track {
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--border-color);
  border-radius: var(--radius-full);
  overflow: hidden;
  z-index: 0;
}

.delivery-journey__track-fill {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, var(--accent-primary), var(--accent-secondary));
  transform: scaleY(0);
  transform-origin: top center;
  box-shadow: 0 0 12px var(--accent-glow);
}

.delivery-journey__steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.delivery-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-md);
  align-items: start;
}

.delivery-step__marker {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--accent-primary);
  box-shadow: 0 0 16px var(--accent-primary-15);
  position: relative;
  z-index: 2;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.delivery-step--expanded .delivery-step__marker,
.delivery-step--complete .delivery-step__marker {
  background: var(--accent-primary-10);
  border-color: var(--accent-secondary);
  box-shadow: 0 0 20px var(--accent-glow);
}

.delivery-step__num {
  font-size: 0.6rem;
  font-weight: var(--fw-bold);
  color: var(--accent-primary);
  letter-spacing: 0.05em;
}

.delivery-step__marker i {
  width: 18px;
  height: 18px;
  color: var(--accent-primary);
}

.delivery-step--complete .delivery-step__marker::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--accent-secondary);
  opacity: 0.4;
}

.delivery-step__card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.delivery-step__card:hover {
  border-color: var(--border-hover);
}

.delivery-step--expanded .delivery-step__card {
  border-color: var(--accent-primary-30);
  box-shadow: 0 8px 32px var(--accent-primary-08);
}

.delivery-step__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg);
  cursor: pointer;
}

.delivery-step__header-text {
  flex: 1;
  min-width: 0;
}

.delivery-step__title {
  font-size: 1.1rem;
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.delivery-step__purpose {
  font-size: var(--fs-caption);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  margin: 0 0 var(--space-xs);
}

.delivery-step__teaser {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.delivery-step--expanded .delivery-step__teaser {
  display: none;
}

.delivery-step__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent-primary-08);
  border: 1px solid var(--accent-primary-20);
  color: var(--accent-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.delivery-step__toggle i {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.delivery-step--expanded .delivery-step__toggle i {
  transform: rotate(180deg);
}

.delivery-step__detail {
  display: none;
  padding: 0 var(--space-lg) var(--space-lg);
  border-top: 1px solid var(--border-color);
}

.delivery-step--expanded .delivery-step__detail {
  display: block;
}

.delivery-step__detail-inner {
  padding-top: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.delivery-step__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.delivery-step__outcomes-label {
  font-size: var(--fs-caption);
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin: 0 0 var(--space-sm);
}

.delivery-step__outcomes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-xs);
}

.delivery-step__outcomes li {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  padding: 6px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.delivery-step__outcomes li i {
  width: 12px;
  height: 12px;
  color: var(--accent-secondary);
  flex-shrink: 0;
}

.delivery-step__risk {
  padding: var(--space-md);
  background: var(--accent-primary-05);
  border-left: 3px solid var(--accent-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.55;
}

.delivery-step__risk strong {
  color: var(--accent-primary);
}

.delivery-subsection {
  margin-bottom: var(--space-3xl);
}

/* Deliverables roadmap */
.delivery-roadmap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 400px;
  margin: 0 auto;
}

.delivery-roadmap__item {
  width: 100%;
  text-align: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.delivery-roadmap__item--accent {
  background: var(--accent-primary-08);
  border-color: var(--accent-primary-25);
}

.delivery-roadmap__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.delivery-roadmap__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.delivery-roadmap__connector {
  width: 2px;
  height: 16px;
  background: linear-gradient(180deg, var(--accent-primary), transparent);
  opacity: 0.5;
}

@media (min-width: 768px) {
  .delivery-roadmap {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 100%;
    gap: var(--space-sm);
  }

  .delivery-roadmap__connector {
    width: 20px;
    height: 2px;
  }

  .delivery-roadmap__item {
    flex: 0 1 auto;
    max-width: 140px;
    padding: var(--space-sm) var(--space-md);
  }
}

/* Collaboration block */
.delivery-collab {
  margin-bottom: var(--space-3xl);
  padding: clamp(var(--space-xl), 4vw, var(--space-2xl));
  background: linear-gradient(135deg, var(--accent-primary-08), transparent 60%);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-xl);
  text-align: center;
}

.delivery-collab__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
}

.delivery-collab__body {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 42rem;
  margin: 0 auto var(--space-xl);
}

.delivery-collab__highlights {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  list-style: none;
  padding: 0;
  margin: 0;
}

.delivery-collab__highlights li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
}

.delivery-collab__highlights li i {
  width: 14px;
  height: 14px;
  color: var(--accent-secondary);
}

/* Risk reduction */
.delivery-risk {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .delivery-risk {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .delivery-risk {
    grid-template-columns: repeat(4, 1fr);
  }
}

.delivery-risk__card {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.delivery-risk__card:hover {
  border-color: var(--accent-primary-25);
  transform: translateY(-2px);
}

.delivery-risk__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.delivery-risk__icon i {
  width: 20px;
  height: 20px;
}

.delivery-risk__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-xs);
}

.delivery-risk__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* Delivery principles */
.delivery-principles {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 600px) {
  .delivery-principles {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .delivery-principles {
    grid-template-columns: repeat(3, 1fr);
  }
}

.delivery-principle {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.delivery-principle__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.delivery-principle__icon i {
  width: 18px;
  height: 18px;
}

.delivery-principle__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-xs);
}

.delivery-principle__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* Closing block */
.delivery-close {
  text-align: center;
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.delivery-close__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin: 0 0 var(--space-md);
  line-height: 1.2;
}

.delivery-close__title-accent {
  color: var(--accent-primary);
}

.delivery-close__body {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 40rem;
  margin: 0 auto var(--space-xl);
}

.delivery-close__cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border: none;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-fast);
  box-shadow: 0 0 24px var(--accent-glow);
}

.delivery-close__cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 28px var(--accent-glow);
}

.delivery-close__cta i {
  width: 18px;
  height: 18px;
}

/* Desktop zig-zag layout */
@media (min-width: 900px) {
  .delivery-journey__track {
    left: 50%;
    transform: translateX(-50%);
  }

  .delivery-journey__steps {
    gap: var(--space-xl);
  }

  .delivery-step {
    grid-template-columns: 1fr 56px 1fr;
    gap: var(--space-lg);
    align-items: center;
  }

  .delivery-step:nth-child(odd) .delivery-step__marker {
    grid-column: 2;
    grid-row: 1;
  }

  .delivery-step:nth-child(odd) .delivery-step__card {
    grid-column: 1;
    grid-row: 1;
  }

  .delivery-step:nth-child(even) .delivery-step__marker {
    grid-column: 2;
    grid-row: 1;
  }

  .delivery-step:nth-child(even) .delivery-step__card {
    grid-column: 3;
    grid-row: 1;
  }
}

/* Tablet two-column for steps */
@media (min-width: 600px) and (max-width: 899px) {
  .delivery-journey__steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .delivery-journey__track {
    display: none;
  }

  .delivery-step {
    grid-template-columns: 48px 1fr;
  }

  .delivery-step__marker {
    width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .delivery-step__card,
  .delivery-risk__card,
  .delivery-close__cta {
    transition: none;
  }

  .delivery-journey__track-fill {
    transform: scaleY(1);
  }
}

/* ============================================ */
/* CONVERSION SYSTEM (Phase 7)                  */
/* ============================================ */

.hero__cta-reassurance {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-lg);
  margin-top: var(--space-md);
  margin-bottom: var(--space-lg);
  list-style: none;
  padding: 0;
}

.hero__cta-reassurance li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
}

.hero__cta-reassurance i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.conversion-trust-strip {
  border-block: 1px solid var(--border-color);
  background: var(--bg-secondary);
  padding: var(--space-md) 0;
}

.conversion-trust-strip__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm) var(--space-xl);
}

.conversion-trust-strip__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  white-space: nowrap;
}

.conversion-trust-strip__item i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
}

.cta-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.cta-banner__button--secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  box-shadow: none;
}

.cta-banner__button--secondary:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-05);
  box-shadow: 0 0 20px var(--accent-primary-10);
}

.cta-banner__button--tertiary {
  background: transparent;
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary-30);
  box-shadow: none;
}

.cta-banner__button--tertiary:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-08);
  box-shadow: 0 0 20px var(--accent-primary-10);
}

.consult-paths {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.consult-path {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.consult-path:hover {
  border-color: var(--accent-primary-30);
  box-shadow: 0 8px 32px var(--accent-primary-08);
  transform: translateY(-2px);
}

.consult-path__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.consult-path__icon i {
  width: 22px;
  height: 22px;
}

.consult-path__title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

.consult-path__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  flex: 1;
}

.consult-path__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-base);
  margin-top: auto;
  text-decoration: none;
}

.consult-path__btn:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-05);
}

.consult-path__btn--primary {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-glow);
}

.consult-path__btn--primary:hover {
  background: var(--accent-secondary);
  border-color: var(--accent-secondary);
}

.consult-path__btn--whatsapp:hover {
  border-color: #25D366;
  background: rgba(37, 211, 102, 0.08);
  color: #25D366;
}

.contact-channels {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.contact-channel__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.contact-channel__icon i {
  width: 24px;
  height: 24px;
}

.contact-channel__body {
  flex: 1;
  min-width: 0;
}

.contact-channel__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: 4px;
}

.contact-channel__text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
}

.contact-channel__btn {
  flex-shrink: 0;
  padding: 10px 18px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  background: var(--accent-primary);
  color: #fff;
  white-space: nowrap;
  transition: all var(--transition-base);
}

.contact-channel__btn:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.contact-channel__btn--whatsapp {
  background: #25D366;
}

.contact-channel__btn--whatsapp:hover {
  background: #1ebe57;
}

.contact__conversion-grid {
  display: grid;
  grid-template-columns: minmax(260px, 340px) 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.qualify-panel {
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  position: sticky;
  top: calc(var(--header-height, 80px) + var(--space-md));
}

.qualify-panel__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.qualify-panel__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.qualify-panel__list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
}

.qualify-panel__list i {
  width: 16px;
  height: 16px;
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.qualify-panel__note {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.6;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-color);
  margin-bottom: var(--space-lg);
}

.qualify-panel__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.qualify-panel__contact p {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin: 0;
}

.qualify-panel__contact i {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--accent-primary);
}

.qualify-panel__contact a {
  color: var(--text-primary);
}

.qualify-panel__contact a:hover {
  color: var(--accent-primary);
}

.contact__label-optional {
  font-weight: var(--fw-regular);
  color: var(--text-muted);
  font-size: 0.85em;
}

.contact__textarea--large {
  min-height: 160px;
}

.form-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.form-success[hidden] {
  display: none !important;
}

.form-success__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.12);
  color: #22c55e;
  margin-bottom: var(--space-lg);
}

.form-success__icon i {
  width: 32px;
  height: 32px;
}

.form-success__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.form-success__text {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 480px;
  margin-bottom: var(--space-xl);
}

.form-success__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.form-success__btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.form-success__btn--primary {
  background: var(--accent-primary);
  color: #fff;
  box-shadow: 0 0 24px var(--accent-glow);
}

.form-success__btn--primary:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.form-success__btn--whatsapp {
  background: #25D366;
  color: #fff;
}

.form-success__btn--whatsapp:hover {
  background: #1ebe57;
  transform: translateY(-2px);
}

.footer__cta {
  text-align: center;
  padding: var(--space-2xl) 0;
  margin-bottom: var(--space-xl);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.footer__cta-title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.footer__cta-text {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.footer__cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
}

.footer__cta-btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 28px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.footer__cta-btn--primary {
  background: var(--accent-primary);
  color: #fff;
  box-shadow: 0 0 24px var(--accent-glow);
}

.footer__cta-btn--primary:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.footer__cta-btn--whatsapp {
  background: transparent;
  border: 1px solid #25D366;
  color: #25D366;
}

.footer__cta-btn--whatsapp:hover {
  background: rgba(37, 211, 102, 0.1);
}

/* Sticky desktop CTA */
.sticky-cta {
  position: fixed;
  bottom: 100px;
  right: 30px;
  z-index: 98;
  max-width: 280px;
}

.sticky-cta__panel {
  position: relative;
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
}

.sticky-cta__eyebrow {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  line-height: 1.4;
}

.sticky-cta__button {
  display: block;
  width: 100%;
  text-align: center;
  padding: 12px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  background: var(--accent-primary);
  color: #fff;
  margin-bottom: var(--space-sm);
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
}

.sticky-cta__button:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.sticky-cta__note {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-align: center;
}

.sticky-cta__collapse {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sticky-cta__collapse:hover {
  color: var(--text-primary);
}

.sticky-cta__pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
  transition: all var(--transition-base);
}

.sticky-cta__pill:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px var(--accent-glow);
}

.sticky-cta__pill i {
  width: 16px;
  height: 16px;
  color: var(--accent-primary);
}

.sticky-cta--collapsed .sticky-cta__panel {
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.95);
  pointer-events: none;
  position: absolute;
  right: 0;
  bottom: 0;
}

.sticky-cta--collapsed .sticky-cta__pill {
  display: inline-flex;
}

.sticky-cta:not(.sticky-cta--collapsed) .sticky-cta__pill {
  display: none;
}

.sticky-cta--collapsed .sticky-cta__pill[hidden] {
  display: inline-flex !important;
}

/* Mobile sticky bar */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  padding: 10px var(--space-md);
  padding-bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15);
}

.mobile-sticky-bar__btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 4px;
  font-size: 0.7rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: color var(--transition-fast), background var(--transition-fast);
}

.mobile-sticky-bar__btn i {
  width: 20px;
  height: 20px;
}

.mobile-sticky-bar__btn--primary {
  color: var(--accent-primary);
  font-weight: var(--fw-semibold);
}

.mobile-sticky-bar__btn:hover {
  color: var(--text-primary);
  background: var(--accent-primary-05);
}

/* Scroll-depth CTA */
.scroll-cta {
  position: fixed;
  bottom: calc(100px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%);
  z-index: 97;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--space-md) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: scrollCtaIn 0.5s ease;
}

.scroll-cta[hidden] {
  display: none !important;
}

.scroll-cta__label {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin: 0;
}

.scroll-cta__link {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
}

.scroll-cta__link:hover {
  color: var(--accent-secondary);
}

.scroll-cta__dismiss {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
}

.scroll-cta__dismiss:hover {
  color: var(--text-primary);
}

@keyframes scrollCtaIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@media (max-width: 1023px) {
  .sticky-cta,
  .mobile-sticky-bar,
  .scroll-cta {
    display: none !important;
  }

  .back-to-top {
    bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 900px) {
  .consult-paths {
    grid-template-columns: 1fr;
  }

  .contact-channels {
    grid-template-columns: 1fr;
  }

  .contact-channel {
    flex-wrap: wrap;
  }

  .contact__conversion-grid {
    grid-template-columns: 1fr;
  }

  .qualify-panel {
    position: static;
  }
}

@media (max-width: 600px) {
  .conversion-trust-strip__inner {
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
  }

  .contact-channel__btn {
    width: 100%;
    text-align: center;
  }
}

.contact__form[hidden] {
  display: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .scroll-cta {
    animation: none;
  }

  .consult-path:hover,
  .sticky-cta__button:hover,
  .form-success__btn:hover,
  .auth-card:hover,
  .auth-closing__cta:hover {
    transform: none;
  }
}

/* ============================================ */
/* AUTHORITY BUILDING (Phase 8)                 */
/* ============================================ */

.authority {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 30%, var(--bg-primary) 100%);
}

.authority-subsection {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
}

.authority-subsection--founder {
  background: var(--bg-card);
  margin-inline: calc(-1 * var(--space-md));
  padding: var(--space-2xl) var(--space-md);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
}

.authority-subsection--insights {
  position: relative;
}

.authority-subsection--insights::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, var(--accent-primary-08), transparent 60%);
  pointer-events: none;
  border-radius: var(--radius-lg);
}

.authority-subsection--business {
  border-top: none;
  padding-top: 0;
}

.auth-philosophy-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.auth-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  height: 100%;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.auth-card:hover {
  border-color: var(--accent-primary-30);
  box-shadow: 0 12px 40px var(--accent-primary-08);
  transform: translateY(-3px);
}

.auth-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.auth-card__icon i {
  width: 22px;
  height: 22px;
}

.auth-card__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  line-height: 1.3;
}

.auth-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.auth-compare {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.auth-compare__row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-md);
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.auth-compare__col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.auth-compare__label {
  font-size: 0.7rem;
  font-weight: var(--fw-medium);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.auth-compare__value {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

.auth-compare__col--approach .auth-compare__value {
  color: var(--accent-primary);
}

.auth-compare__arrow {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-primary-10);
  color: var(--accent-primary);
  flex-shrink: 0;
}

.auth-compare__arrow i {
  width: 16px;
  height: 16px;
}

.auth-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: var(--space-xl);
  max-width: 640px;
}

.auth-timeline__item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-md);
  align-items: start;
}

.auth-timeline__marker {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-primary-10);
  border: 2px solid var(--accent-primary);
  color: var(--accent-primary);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.auth-timeline__marker i {
  width: 20px;
  height: 20px;
}

.auth-timeline__connector {
  width: 2px;
  height: 24px;
  background: var(--border-color);
  margin-left: 23px;
}

.auth-timeline__phase {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-primary);
}

.auth-timeline__product {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 2px 0 4px;
}

.auth-timeline__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.auth-arch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.auth-arch-card {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base);
}

.auth-arch-card:hover {
  border-color: var(--accent-primary-30);
}

.auth-arch-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.auth-arch-card__icon i {
  width: 20px;
  height: 20px;
}

.auth-arch-card__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.auth-arch-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

.auth-standards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.auth-standard-card {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.auth-standard-card__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
}

.auth-standard-card__icon i {
  width: 20px;
  height: 20px;
}

.auth-standard-card__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: 4px;
}

.auth-standard-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

.auth-insights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  position: relative;
  z-index: 1;
}

.auth-insight-card {
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--accent-primary);
  border-radius: var(--radius-lg);
}

.auth-insight-card__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.auth-insight-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
  font-style: italic;
}

.auth-business-block {
  text-align: center;
  max-width: 720px;
  margin: var(--space-2xl) auto 0;
  padding: var(--space-3xl) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
}

.auth-business-block__title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  line-height: 1.25;
}

.auth-business-block__accent {
  display: block;
  color: inherit;
  background: none;
  -webkit-text-fill-color: unset;
}

.auth-business-block__desc {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: 1.75;
  margin: 0;
}

.auth-hiring-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.auth-hiring-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.auth-hiring-card:hover {
  border-color: var(--accent-primary-30);
  transform: translateY(-2px);
}

.auth-hiring-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.auth-hiring-card__icon i {
  width: 24px;
  height: 24px;
}

.auth-hiring-card__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.auth-hiring-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.auth-thought-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.auth-thought-card {
  position: relative;
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  opacity: 0.85;
}

.auth-thought-card--soon {
  padding-top: calc(var(--space-xl) + 8px);
}

.auth-thought-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.auth-thought-card__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  color: var(--text-muted);
  margin-bottom: var(--space-md);
}

.auth-thought-card__icon i {
  width: 22px;
  height: 22px;
}

.auth-thought-card__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.auth-thought-card__desc {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.auth-closing {
  margin-top: var(--space-3xl);
  padding: var(--space-3xl) var(--space-xl);
  text-align: center;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.auth-closing::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, var(--accent-primary-12), transparent 70%);
  pointer-events: none;
}

.auth-closing__title {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  line-height: 1.2;
  position: relative;
}

.auth-closing__accent {
  display: block;
  color: inherit;
  background: none;
  -webkit-text-fill-color: unset;
}

.auth-closing__body {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 640px;
  margin: 0 auto var(--space-xl);
  position: relative;
}

.auth-closing__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  box-shadow: 0 0 30px var(--accent-glow);
  transition: all var(--transition-base);
  position: relative;
}

.auth-closing__cta:hover {
  background: var(--accent-secondary);
  transform: translateY(-3px);
  box-shadow: 0 0 50px var(--accent-glow-strong);
}

.auth-closing__cta i {
  width: 18px;
  height: 18px;
}

@media (max-width: 1100px) {
  .auth-philosophy-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .auth-hiring-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .auth-philosophy-grid,
  .auth-arch-grid,
  .auth-thought-grid {
    grid-template-columns: 1fr;
  }

  .auth-standards-grid,
  .auth-insights-grid {
    grid-template-columns: 1fr;
  }

  .auth-hiring-grid {
    grid-template-columns: 1fr;
  }

  .auth-compare__row {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    text-align: center;
  }

  .auth-compare__arrow {
    margin: 0 auto;
    transform: rotate(90deg);
  }

  .authority-subsection--founder {
    margin-inline: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .auth-card:hover,
  .auth-hiring-card:hover,
  .auth-closing__cta:hover {
    transform: none;
  }
}

/* ============================================ */
/* INDUSTRIES — compact editorial list          */
/* ============================================ */

.industries {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.industries .section-label {
  margin-bottom: 16px;
}

.industries__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.industries__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 48px;
}

.industries__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.industries__item {
  display: grid;
  grid-template-columns: minmax(140px, 0.36fr) minmax(0, 1fr);
  gap: 24px 40px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
  align-items: baseline;
}

.industries__name {
  margin: 0;
  font-size: 1.0625rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.industries__name::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--accent-primary);
  vertical-align: middle;
  transform: translateY(-1px);
}

.industries__desc {
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 48ch;
}

.industries__note {
  margin: 40px 0 0;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text-tertiary);
  max-width: 48ch;
}

@media (max-width: 768px) {
  .industries__item {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 16px 0;
  }
}

/* ============================================ */
/* ENGAGEMENT MODELS (Phase 10)                 */
/* ============================================ */

/* ============================================ */
/* COMMERCIAL ENGAGEMENT — Layer 06 (Section 10)*/
/* ============================================ */

.commercial {
  padding: var(--section-padding);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.commercial .section-label {
  margin-bottom: 16px;
}

.commercial__title {
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  line-height: 1.15;
  color: var(--text-primary);
  margin: 0 0 16px;
}

.commercial__intro {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: var(--measure);
  margin: 0 0 56px;
}

.commercial__models {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--border-color);
  margin-bottom: 72px;
}

.commercial__model {
  display: grid;
  grid-template-columns: minmax(160px, 0.38fr) minmax(0, 1fr);
  gap: 12px 32px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border-color);
}

.commercial__model-name {
  grid-column: 1;
  grid-row: 1 / span 2;
  margin: 0;
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.commercial__model-desc {
  grid-column: 2;
  margin: 0;
  font-size: 0.9875rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.commercial__model-fit {
  grid-column: 2;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--text-tertiary);
  max-width: 52ch;
}

.commercial__process,
.commercial__kit {
  padding-top: 8px;
  margin-bottom: 64px;
}

.commercial__kit {
  margin-bottom: 0;
}

.commercial__subtitle {
  margin: 0 0 24px;
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.commercial__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-color);
}

.commercial__step {
  display: grid;
  grid-template-columns: minmax(120px, 0.28fr) minmax(0, 1fr);
  gap: 16px 32px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
}

.commercial__step-name {
  font-size: 0.9375rem;
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  letter-spacing: var(--tracking-tight);
}

.commercial__step-desc {
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 52ch;
}

.commercial__kit-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px 32px;
  padding: 24px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.commercial__kit-title {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

.commercial__kit-desc {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary);
  max-width: 48ch;
}

.commercial__kit-link {
  flex-shrink: 0;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
}

.commercial__kit-link:hover {
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .commercial__model,
  .commercial__step {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .commercial__model-name {
    grid-row: auto;
  }

  .commercial__intro {
    margin-bottom: 40px;
  }

  .commercial__models {
    margin-bottom: 48px;
  }

  .commercial__process {
    margin-bottom: 48px;
  }
}

/* ============================================ */
/* ENGAGEMENT (legacy styles retained)          */
/* ============================================ */

.engagement {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 40%, var(--bg-primary) 100%);
}

.engagement__trust-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  margin: var(--space-md) auto var(--space-2xl);
  text-align: center;
}

.engagement__trust-line i {
  width: 16px;
  height: 16px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.engagement__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.engagement-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
  height: 100%;
}

.engagement-card:hover {
  border-color: var(--accent-primary-25);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.engagement-card--featured {
  border-color: var(--accent-primary-35);
  background: linear-gradient(160deg, var(--bg-card) 0%, var(--accent-primary-05) 100%);
  box-shadow: 0 8px 32px var(--accent-primary-08);
}

.engagement-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--accent-primary-12);
  color: var(--accent-primary);
}

.engagement-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding-right: 72px;
}

.engagement-card__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-primary-12), var(--accent-primary-05));
  color: var(--accent-primary);
}

.engagement-card__icon i {
  width: 24px;
  height: 24px;
}

.engagement-card__title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
  line-height: 1.25;
}

.engagement-card__subtitle {
  font-size: var(--fs-small);
  color: var(--text-muted);
  margin: 0;
}

.engagement-card__ideal {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin: 0;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  line-height: 1.5;
}

.engagement-card__ideal strong {
  color: var(--text-primary);
  font-weight: var(--fw-semibold);
}

.engagement-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.engagement-card__label {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin: 0 0 var(--space-xs);
}

.engagement-card__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.engagement-card__list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.45;
}

.engagement-card__list i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.engagement-card__meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  margin-top: auto;
  border-top: 1px solid var(--border-color);
}

.engagement-card__meta-label {
  display: block;
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.engagement-card__meta-value {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

.engagement-card__price {
  font-size: var(--fs-body);
  color: var(--accent-primary);
}

.engagement-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
  margin-top: var(--space-sm);
}

.engagement-card__cta:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
  box-shadow: 0 0 32px var(--accent-glow-strong);
}

.engagement-card--featured .engagement-card__cta {
  box-shadow: 0 0 28px var(--accent-glow-strong);
}

.engagement-card__cta i {
  width: 16px;
  height: 16px;
}

.engagement-compare {
  margin-bottom: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
}

.engagement-compare__wrap {
  overflow-x: auto;
  margin-top: var(--space-xl);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  -webkit-overflow-scrolling: touch;
}

.engagement-compare__table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  font-size: var(--fs-small);
}

.engagement-compare__table th,
.engagement-compare__table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
}

.engagement-compare__table th {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  white-space: nowrap;
}

.engagement-compare__table tbody tr:last-child td {
  border-bottom: none;
}

.engagement-compare__table tbody tr:hover td {
  background: var(--accent-primary-04);
}

.engagement-compare__table td strong {
  color: var(--text-primary);
}

.engagement-guidance {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-3xl);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
}

.engagement-guidance__title {
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.engagement-guidance__body {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.engagement-guidance__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  box-shadow: 0 0 24px var(--accent-glow);
  transition: all var(--transition-base);
}

.engagement-guidance__cta:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.engagement-guidance__cta i {
  width: 18px;
  height: 18px;
}

.engagement-philosophy {
  max-width: 720px;
  margin: 0 auto var(--space-3xl);
  padding: var(--space-xl) var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.engagement-philosophy__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  text-align: center;
}

.engagement-philosophy__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm) var(--space-lg);
}

.engagement-philosophy__list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.5;
}

.engagement-philosophy__list i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

.engagement-faq {
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
}

.engagement-faq__list {
  max-width: 800px;
  margin: var(--space-xl) auto 0;
}

@media (max-width: 1200px) {
  .engagement__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .engagement-card:nth-child(5) {
    grid-column: 1 / -1;
    max-width: 480px;
    margin-inline: auto;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .engagement__grid {
    grid-template-columns: 1fr;
  }

  .engagement-card:nth-child(5) {
    grid-column: auto;
    max-width: none;
  }

  .engagement-card__header {
    padding-right: 0;
    flex-wrap: wrap;
  }

  .engagement-card__badge {
    position: static;
    align-self: flex-start;
    margin-bottom: var(--space-xs);
  }

  .engagement-philosophy__list {
    grid-template-columns: 1fr;
  }

  .engagement-compare__table thead {
    display: none;
  }

  .engagement-compare__table,
  .engagement-compare__table tbody,
  .engagement-compare__table tr,
  .engagement-compare__table td {
    display: block;
    min-width: 0;
  }

  .engagement-compare__table tr {
    padding: var(--space-md);
    border-bottom: 1px solid var(--border-color);
  }

  .engagement-compare__table tr:last-child {
    border-bottom: none;
  }

  .engagement-compare__table td {
    padding: 4px 0;
    border: none;
  }

  .engagement-compare__table td::before {
    content: attr(data-label);
    display: block;
    font-size: 0.65rem;
    font-weight: var(--fw-semibold);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    margin-bottom: 2px;
  }

  .engagement-compare__table td:first-child {
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-xs);
    border-bottom: 1px solid var(--border-color);
  }
}

@media (prefers-reduced-motion: reduce) {
  .engagement-card:hover,
  .engagement-card__cta:hover,
  .engagement-guidance__cta:hover {
    transform: none;
  }
}

/* ============================================ */
/* RESOURCES & CONTENT ENGINE (Phase 11)        */
/* ============================================ */

.resources {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 50%, var(--bg-secondary) 100%);
}

.resources-funnel {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: var(--space-xl) 0 var(--space-2xl);
}

.resources-funnel__item {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: center;
}

.resources-funnel__item--tofu {
  border-top: 2px solid var(--accent-secondary);
}

.resources-funnel__item--mofu {
  border-top: 2px solid var(--accent-primary);
}

.resources-funnel__item--bofu {
  border-top: 2px solid #22c55e;
}

.resources-funnel__label {
  display: block;
  font-size: 0.7rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.resources-funnel__intent {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

.resources__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.resource-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  height: 100%;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.resource-card:hover {
  border-color: var(--accent-primary-25);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.resource-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.resource-card__icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-primary-12), var(--accent-primary-05));
  color: var(--accent-primary);
}

.resource-card__icon i {
  width: 24px;
  height: 24px;
}

.resource-card__meta {
  flex: 1;
  min-width: 0;
}

.resource-card__title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
  line-height: 1.25;
}

.resource-card__count {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.resource-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
}

.resource-card__topics {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.resource-card__topics li {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.resource-card__cta-block {
  margin-top: auto;
  padding-top: var(--space-md);
  border-top: 1px solid var(--border-color);
}

.resource-card__cta-label {
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  margin: 0 0 var(--space-sm);
}

.resource-card__cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.resource-card__cta-secondary:hover {
  color: var(--accent-secondary);
  gap: 10px;
}

.resource-card__cta-secondary i {
  width: 14px;
  height: 14px;
}

.resource-card__explore {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 12px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
}

.resource-card__explore:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-05);
  color: var(--accent-primary);
}

.resource-card__explore i {
  width: 16px;
  height: 16px;
}

.resources-linking {
  text-align: center;
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.resources-linking__flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-muted);
}

.resources-linking__flow i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
}

.resources-linking__note {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
  max-width: 560px;
  margin-inline: auto;
}

.resource-toast {
  position: fixed;
  bottom: calc(120px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  z-index: 101;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.resource-toast[hidden] {
  display: none !important;
}

.resource-toast--visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.resource-toast i {
  width: 18px;
  height: 18px;
  color: var(--accent-primary);
}

/* Resources mega menu */
.mega-menu--resources {
  max-width: 960px;
}

.mega-menu__grid--resources {
  grid-template-columns: repeat(2, 1fr);
}

body.resources-mega-menu-open #resourcesNavLink .header__nav-link__count {
  color: var(--accent-primary);
}

body.resources-mega-menu-open #resourcesNavLink .header__nav-link__chevron {
  transform: rotate(180deg);
  color: var(--accent-primary);
}

@media (max-width: 1100px) {
  .resources__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .resources-funnel {
    grid-template-columns: 1fr;
  }

  .resources__grid {
    grid-template-columns: 1fr;
  }

  .mega-menu__grid--resources {
    grid-template-columns: 1fr;
  }

  .resources-linking__flow {
    flex-direction: column;
    gap: 4px;
  }

  .resources-linking__flow i {
    transform: rotate(90deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .resource-card:hover,
  .resource-card__explore:hover {
    transform: none;
  }
}

/* ============================================ */
/* SALES KIT (Phase 14)                         */
/* ============================================ */

.sales-kit {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 45%, var(--bg-secondary) 100%);
}

.sales-kit__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.sales-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  height: 100%;
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.sales-card:hover {
  border-color: var(--accent-primary-25);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.1);
  transform: translateY(-3px);
}

.sales-card--featured {
  border-color: var(--accent-primary-35);
  background: linear-gradient(165deg, var(--bg-card) 0%, var(--accent-primary-06) 100%);
  box-shadow: 0 8px 32px var(--accent-primary-08);
}

.sales-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 0.6rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.sales-card__badge--featured {
  background: var(--accent-primary);
  color: #fff;
}

.sales-card__badge--soon {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.sales-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-primary-12), var(--accent-primary-05));
  color: var(--accent-primary);
  margin-bottom: var(--space-xs);
}

.sales-card__icon i {
  width: 26px;
  height: 26px;
}

.sales-card__title {
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0;
  padding-right: 80px;
  line-height: 1.25;
}

.sales-card__audience {
  font-size: 0.7rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-primary);
  margin: 0;
}

.sales-card__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.sales-card__meta {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin: 0;
}

.sales-card__download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  margin-top: var(--space-sm);
  padding: 12px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
}

.sales-card__download:hover:not(:disabled) {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.sales-card__download--disabled,
.sales-card__download:disabled {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  box-shadow: none;
  cursor: not-allowed;
  opacity: 0.7;
}

.sales-card__download i {
  width: 16px;
  height: 16px;
}

.mega-menu__item--sales-kit {
  border: 1px solid var(--accent-primary-20);
  background: var(--accent-primary-04);
}

.sales-journey {
  margin-bottom: var(--space-3xl);
  padding: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  text-align: center;
}

.sales-journey__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-xl);
}

.sales-journey__track {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.sales-journey__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 100px;
  padding: var(--space-sm);
}

.sales-journey__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-primary-10);
  color: var(--accent-primary);
  border: 2px solid var(--accent-primary-25);
}

.sales-journey__icon i {
  width: 20px;
  height: 20px;
}

.sales-journey__label {
  font-size: 0.7rem;
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  max-width: 120px;
  line-height: 1.35;
}

.sales-journey__connector {
  width: 32px;
  height: 2px;
  background: var(--border-color);
  flex-shrink: 0;
}

.sales-enterprise {
  margin-bottom: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
}

.sales-enterprise__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.sales-enterprise__card {
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.sales-enterprise__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
  margin-bottom: var(--space-sm);
}

.sales-enterprise__icon i {
  width: 18px;
  height: 18px;
}

.sales-enterprise__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.sales-enterprise__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

.sales-portal-future {
  padding: var(--space-xl);
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  opacity: 0.9;
}

.sales-portal-future__title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.sales-portal-future__badge {
  font-size: 0.6rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  color: var(--text-muted);
}

.sales-portal-future__desc {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.sales-portal-future__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xs) var(--space-lg);
}

.sales-portal-future__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-small);
  color: var(--text-muted);
}

.sales-portal-future__list i {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.sales-toast {
  position: fixed;
  bottom: calc(120px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  z-index: 101;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-primary);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  backdrop-filter: blur(12px);
}

.sales-toast[hidden] {
  display: none !important;
}

.sales-toast--visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.sales-toast i {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

/* Site-wide sales asset links */
.hero__sales-link,
.section-sales-link,
.footer__sales-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--accent-primary);
  transition: color var(--transition-fast), gap var(--transition-fast);
}

.hero__sales-link {
  justify-content: center;
  margin: 0 auto var(--space-lg);
  padding: 10px 20px;
  border: 1px solid var(--accent-primary-25);
  border-radius: var(--radius-full);
  background: var(--accent-primary-05);
}

.hero__sales-link:hover,
.section-sales-link:hover,
.footer__sales-link:hover {
  color: var(--accent-secondary);
  gap: 12px;
}

.section-sales-link {
  margin-top: var(--space-md);
}

.footer__sales-link {
  margin-top: var(--space-md);
  color: var(--text-tertiary);
  font-weight: var(--fw-regular);
  font-size: var(--fs-caption);
  letter-spacing: 0.01em;
}

.footer__sales-link:hover {
  color: var(--text-primary);
}

.hero__sales-link i,
.section-sales-link i,
.footer__sales-link i {
  width: 16px;
  height: 16px;
}

.contact__sales-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg) var(--space-xl);
  margin-bottom: var(--space-2xl);
  background: var(--bg-card);
  border: 1px solid var(--accent-primary-20);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px var(--accent-primary-06);
}

.contact__sales-strip-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--accent-primary-10);
  color: var(--accent-primary);
}

.contact__sales-strip-icon i {
  width: 24px;
  height: 24px;
}

.contact__sales-strip-body {
  flex: 1;
  min-width: 200px;
}

.contact__sales-strip-title {
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.contact__sales-strip-text {
  font-size: var(--fs-small);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.contact__sales-strip-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: #fff;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: all var(--transition-base);
  box-shadow: 0 0 20px var(--accent-glow);
}

.contact__sales-strip-btn:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
}

.contact__sales-strip-btn i {
  width: 16px;
  height: 16px;
}

.form-success__btn--profile {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: var(--fs-body);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  background: transparent;
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
  transition: all var(--transition-base);
}

.form-success__btn--profile:hover {
  background: var(--accent-primary-08);
  transform: translateY(-2px);
}

.form-success__btn--profile i {
  width: 18px;
  height: 18px;
}

@media (max-width: 1100px) {
  .sales-kit__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sales-enterprise__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .sales-kit__grid {
    grid-template-columns: 1fr;
  }

  .sales-enterprise__grid {
    grid-template-columns: 1fr;
  }

  .sales-portal-future__list {
    grid-template-columns: 1fr;
  }

  .sales-journey__connector {
    width: 2px;
    height: 20px;
  }

  .sales-journey__track {
    flex-direction: column;
  }

  .contact__sales-strip-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sales-card:hover,
  .contact__sales-strip-btn:hover,
  .form-success__btn--profile:hover {
    transform: none;
  }
}

/* ============================================ */
/* BRAND LIBRARY (Phase 15)                     */
/* ============================================ */

.brand-library {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
}

.brand-library__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.brand-lib-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.brand-lib-card:hover {
  border-color: var(--accent-primary-25);
  box-shadow: 0 8px 24px var(--accent-primary-06);
}

.brand-lib-card__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: var(--accent-primary-08);
  color: var(--accent-primary);
}

.brand-lib-card__icon i {
  width: 20px;
  height: 20px;
}

.brand-lib-card__body {
  flex: 1;
  min-width: 0;
}

.brand-lib-card__title {
  font-size: var(--fs-small);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin: 0 0 4px;
}

.brand-lib-card__desc {
  font-size: var(--fs-caption);
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0 0 6px;
}

.brand-lib-card__meta {
  font-size: 0.65rem;
  color: var(--text-muted);
  margin: 0;
}

.brand-lib-card__status {
  flex-shrink: 0;
  font-size: 0.6rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.brand-lib-card__status--ready {
  background: var(--accent-primary-10);
  color: var(--accent-primary);
  border: 1px solid var(--accent-primary-20);
}

.brand-lib-card__status--doc {
  background: var(--bg-tertiary);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.brand-library__note {
  margin-top: var(--space-lg);
  font-size: var(--fs-caption);
  color: var(--text-muted);
  text-align: center;
}

.brand-library__note code {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 2px 6px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .brand-library__grid {
    grid-template-columns: 1fr;
  }

  .brand-lib-card {
    flex-wrap: wrap;
  }

  .brand-lib-card__status {
    margin-left: 52px;
  }
}

/* ============================================ */
/* SECTION 12 — Polish: mobile + overflow       */
/* ============================================ */

@media (max-width: 768px) {
  html {
    scroll-padding-top: 72px;
  }

  .eng-teaser__title {
    font-size: clamp(1.35rem, 5.5vw, 1.75rem);
  }

  .conversion__cta,
  .contact--streamlined .contact__submit,
  .hub__more,
  .commercial__kit-link,
  .faq__question {
    min-height: 48px;
  }

  .conversion__cta,
  .contact--streamlined .contact__submit {
    width: 100%;
    justify-content: center;
  }

  .owned__flagship,
  .owned__secondary,
  .capability__list,
  .work__list {
    min-width: 0;
  }

  .footer__grid {
    gap: 28px;
  }

  .back-to-top {
    right: 12px;
    bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 480px) {
  .header__nav-link {
    font-size: 0.8125rem;
  }

  .proof__metrics {
    grid-template-columns: 1fr 1fr;
  }
}