/* ==========================================================================
   iSada COMPONENTS — nav, footer, mega-menu, drawer, reveal animations
   ========================================================================== */

/* ========== NAVIGATION ========== */
.nav-root {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav);
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: all 240ms var(--ease-default);
}
.nav-root.scrolled {
  background: rgba(250, 250, 247, 0.95);
  border-bottom-color: var(--neutral-200);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .nav-root,
.hero ~ .nav-root,
body:has(.hero:first-of-type) .nav-root:not(.scrolled) {
  background: transparent;
  border-bottom: none;
}
.nav-root.on-dark:not(.scrolled) { background: transparent; }
.nav-root.on-dark:not(.scrolled) .nav-link,
.nav-root.on-dark:not(.scrolled) .nav-trigger,
.nav-root.on-dark:not(.scrolled) .nav-demo,
.nav-root.on-dark:not(.scrolled) .nav-login {
  color: rgba(255,255,255,0.9);
}
.nav-root.on-dark:not(.scrolled) .nav-link:hover { color: var(--accent-ai); }
.nav-root.on-dark:not(.scrolled) .nav-hamburger span { background: white; }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}
.nav-logo img { height: 36px; width: auto; }
/* Logo visibility:
   - logo-bright.png (.logo-dark class) = white version for DARK backgrounds
   - logo.png (.logo-light class) = navy version for LIGHT backgrounds
   Default: show navy. On dark hero: show bright. After scroll: always navy.
*/
.nav-logo .logo-dark { display: none; }
.nav-logo .logo-light { display: block; }
.nav-root.on-dark:not(.scrolled) .nav-logo .logo-dark { display: block; }
.nav-root.on-dark:not(.scrolled) .nav-logo .logo-light { display: none; }
.nav-root.scrolled .nav-logo .logo-dark { display: none; }
.nav-root.scrolled .nav-logo .logo-light { display: block; }
[data-theme="dark"] .nav-root.scrolled { background: rgba(10, 31, 68, 0.95); }
[data-theme="dark"] .nav-root.scrolled .nav-logo .logo-light { display: none; }
[data-theme="dark"] .nav-root.scrolled .nav-logo .logo-dark { display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  justify-content: center;
}
.nav-item { position: relative; }
.nav-link, .nav-trigger {
  padding: 10px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--neutral-700);
  background: transparent;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: color 180ms;
  border-radius: 8px;
}
.nav-link:hover, .nav-trigger:hover { color: var(--accent-ai-dk); }
.nav-trigger svg { transition: transform 200ms; }
.has-dropdown:hover .nav-trigger svg { transform: rotate(180deg); }

/* Mega menu */
.nav-mega {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--neutral-card);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-xl);
  padding: 28px;
  min-width: 720px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms var(--ease-default), transform 220ms var(--ease-default);
}
.nav-mega.industries-mega {
  grid-template-columns: repeat(3, 1fr);
  min-width: 540px;
}
.has-dropdown:hover .nav-mega,
.has-dropdown:focus-within .nav-mega {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
  transition-delay: 100ms;
}
.nav-mega-col h5 {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-ai-dk);
  margin-bottom: 12px;
  font-weight: 700;
}
.nav-mega-col a {
  display: block;
  padding: 8px 0;
  font-size: 14px;
  color: var(--neutral-700);
  font-weight: 500;
  transition: color 180ms, padding 180ms;
}
.nav-mega-col a:hover {
  color: var(--accent-ai-dk);
  padding-left: 4px;
}

/* Nav actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.nav-demo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--neutral-700);
  border: 1.5px solid var(--neutral-200);
  transition: all 200ms var(--ease-default);
}
.nav-demo:hover {
  border-color: var(--accent-ai);
  color: var(--accent-ai-dk);
  background: rgba(0,212,255,0.04);
}
.nav-demo svg { width: 14px; height: 14px; }
.nav-login {
  font-size: 14px;
  font-weight: 500;
  color: var(--neutral-700);
  padding: 8px 12px;
  transition: color 180ms;
}
.nav-login:hover { color: var(--neutral-900); }

/* Hamburger (mobile only) */
.nav-hamburger {
  display: none;
  width: 40px;
  height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border-radius: 8px;
  background: transparent;
  border: 1px solid var(--neutral-200);
}
.nav-hamburger span {
  width: 18px;
  height: 1.5px;
  background: var(--neutral-900);
  border-radius: 2px;
  transition: all 280ms var(--ease-default);
}
.nav-hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(3px, 5px); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(3px, -5px); }

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: 90%;
  max-width: 380px;
  height: 100vh;
  background: var(--neutral-card);
  z-index: calc(var(--z-nav) + 1);
  padding: 80px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: right 320ms var(--ease-default);
  overflow-y: auto;
}
.nav-drawer.open { right: 0; }
.nav-drawer-logo { margin-bottom: 16px; }
.nav-drawer-logo img { height: 36px; }
.nav-drawer a {
  display: block;
  padding: 14px 0;
  font-size: 17px;
  font-weight: 500;
  color: var(--neutral-900);
  border-bottom: 1px solid var(--neutral-100);
}
.nav-drawer a:last-of-type { border-bottom: none; }
.nav-drawer-login {
  margin-top: 16px;
  text-align: center;
  border: 1px solid var(--neutral-200) !important;
  border-radius: var(--radius-pill);
  padding: 12px !important;
}
.nav-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 31, 68, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-nav);
  opacity: 0;
  pointer-events: none;
  transition: opacity 280ms;
}
.nav-drawer-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0,212,255,0.4), transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-brand p {
  font-size: 14px;
  line-height: 1.6;
  color: rgba(255,255,255,0.6);
  margin: 16px 0 24px;
  max-width: 320px;
}
.footer-logo img { height: 32px; }
.footer-social {
  display: flex;
  gap: 10px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: all 240ms var(--ease-default);
}
.footer-social a:hover {
  color: var(--accent-ai);
  border-color: rgba(0,212,255,0.4);
  background: rgba(0,212,255,0.08);
  transform: translateY(-2px);
}
.footer-social svg { width: 16px; height: 16px; }
.footer-col h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: white;
  margin-bottom: 18px;
  font-weight: 600;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  padding: 6px 0;
  transition: color 180ms;
}
.footer-col a:hover { color: var(--accent-ai); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.footer-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.footer-badges .badge {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
  font-size: 11px;
  border: 1px solid rgba(255,255,255,0.10);
}

/* ========== REVEAL ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 480ms var(--ease-default), transform 480ms var(--ease-default);
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.reveal.delay-1 { transition-delay: 80ms; }
.reveal.delay-2 { transition-delay: 160ms; }
.reveal.delay-3 { transition-delay: 240ms; }
.reveal.delay-4 { transition-delay: 320ms; }

.section-head { margin-bottom: 32px; }
.section-head h2 { color: var(--neutral-900); }

/* ========== SCROLL PROGRESS BAR ========== */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-ai), var(--accent-ai-dk));
  z-index: calc(var(--z-nav) + 10);
  width: 0%;
  transition: width 50ms linear;
  box-shadow: 0 0 8px rgba(0, 212, 255, 0.5);
}

/* ========== MOBILE STICKY CTA BAR (per brief) ========== */
.mobile-sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(135deg, var(--accent-ai), var(--accent-warm));
  padding: 12px 16px;
  z-index: var(--z-sticky);
  display: none;
  transform: translateY(100%);
  transition: transform 320ms var(--ease-default);
  box-shadow: 0 -4px 20px rgba(10, 31, 68, 0.2);
}
.mobile-sticky-cta.visible {
  transform: translateY(0);
}
.mobile-sticky-cta .btn {
  width: 100%;
  background: rgba(255,255,255,0.15);
  color: white;
  border: 1.5px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(8px);
}

/* ========== RESPONSIVE NAV ========== */
@media (max-width: 1024px) {
  .nav-links, .nav-demo, .nav-login { display: none; }
  .nav-actions .btn-primary { display: none; }
  .nav-hamburger { display: flex; }
}
@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .mobile-sticky-cta { display: block; }
}


/* ==========================================================================
   REUSABLE COMPONENT STYLES (extracted from homepage for subpage use)
   ========================================================================== */

/* Container utility */
.container-x { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
@media (max-width: 768px) { .container-x { padding: 0 20px; } }

/* Background mesh (subtle gradient blobs) */
.bg-mesh-light {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 0%, rgba(255, 131, 102, 0.10), transparent 60%),
    radial-gradient(ellipse 80% 60% at 10% 30%, rgba(0, 212, 255, 0.08), transparent 60%),
    radial-gradient(ellipse 40% 60% at 60% 80%, rgba(244, 184, 96, 0.06), transparent 60%);
  pointer-events: none;
}
.bg-mesh-dark {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0,212,255,0.18), transparent 70%),
    radial-gradient(ellipse 60% 80% at 80% 50%, rgba(255,131,102,0.10), transparent 60%);
  pointer-events: none;
}
.bg-noise::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
  opacity: 0.03;
  mix-blend-mode: multiply;
  pointer-events: none;
}

/* Section padding helper */
.sec-pad { padding: 96px 0; }
@media (max-width: 1024px) { .sec-pad { padding: 64px 0; } }
@media (max-width: 768px) { .sec-pad { padding: 48px 0; } }

/* Section eyebrow + heading rhythm */
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head.start { text-align: left; }
.section-head h2 { margin-bottom: 16px; }
.section-head p { font-size: 18px; color: var(--neutral-700); line-height: 1.5; }

/* Gradient italic accent on em (the signature) */
em.accent-coral, .accent-coral em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent-warm) 0%, #E0654A 60%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
em.accent-cyan, .accent-cyan em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent-ai) 0%, var(--accent-ai-dk) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
em.accent-mix, .accent-mix em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent-ai) 0%, var(--accent-warm) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Bento card system (reusable) */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(220px, auto);
  gap: 18px;
}
.bento-card {
  background: var(--neutral-card);
  border: 1px solid var(--neutral-200);
  border-radius: 18px;
  padding: 28px;
  position: relative;
  overflow: hidden;
  transition: all 280ms var(--ease-default);
  display: flex;
  flex-direction: column;
}
.bento-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(0,212,255,0.06), transparent 50%);
  opacity: 0;
  transition: opacity 300ms;
  pointer-events: none;
}
.bento-card:hover { border-color: rgba(0,212,255,0.30); transform: translateY(-3px); box-shadow: 0 16px 40px -16px rgba(10,31,68,0.12); }
.bento-card:hover::before { opacity: 1; }
.bento-card > * { position: relative; z-index: 1; }
.bento-large  { grid-column: span 4; grid-row: span 2; }
.bento-tall   { grid-column: span 2; grid-row: span 2; }
.bento-medium { grid-column: span 3; grid-row: span 1; }
.bento-small  { grid-column: span 3; grid-row: span 1; }
.bento-third  { grid-column: span 2; grid-row: span 1; }
.bento-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-ai-dk);
  font-weight: 600;
  margin-bottom: 12px;
}
.bento-card h3 {
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--neutral-900);
  margin-bottom: 10px;
  line-height: 1.15;
}
.bento-card p { font-size: 15px; color: var(--neutral-700); line-height: 1.5; }
.bento-visual { margin-top: auto; padding-top: 20px; }
@media (max-width: 1100px) {
  .bento-grid { grid-template-columns: repeat(4, 1fr); }
  .bento-large, .bento-tall { grid-column: span 4; grid-row: auto; }
  .bento-medium, .bento-small, .bento-third { grid-column: span 2; }
}
@media (max-width: 600px) {
  .bento-grid { grid-template-columns: 1fr; gap: 14px; grid-auto-rows: auto; }
  .bento-large, .bento-tall, .bento-medium, .bento-small, .bento-third { grid-column: span 1; }
}

/* Voice waveform (animated bars, reusable) */
.voice-wave {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  height: 80px;
}
.voice-wave span {
  width: 3px;
  background: linear-gradient(to top, var(--accent-ai-dk), var(--accent-ai));
  border-radius: 2px;
  animation: vWave 1.4s ease-in-out infinite;
}
@keyframes vWave { 0%,100% { height: 8px; opacity: 0.5; } 50% { height: 60px; opacity: 1; } }
.voice-wave span:nth-child(1) { animation-delay: 0ms; }
.voice-wave span:nth-child(2) { animation-delay: 100ms; }
.voice-wave span:nth-child(3) { animation-delay: 200ms; }
.voice-wave span:nth-child(4) { animation-delay: 300ms; }
.voice-wave span:nth-child(5) { animation-delay: 200ms; }
.voice-wave span:nth-child(6) { animation-delay: 100ms; }
.voice-wave span:nth-child(7) { animation-delay: 50ms; }
.voice-wave span:nth-child(8) { animation-delay: 150ms; }
.voice-wave span:nth-child(9) { animation-delay: 250ms; }
.voice-wave span:nth-child(10) { animation-delay: 100ms; }

/* Mock product window (reusable) */
.mock-window {
  background: #FFFFFF;
  border-radius: 14px;
  box-shadow: 0 1px 3px rgba(10,31,68,0.06), 0 12px 40px -8px rgba(10,31,68,0.18), 0 30px 80px -20px rgba(10,31,68,0.20);
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(10,31,68,0.04);
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #F7F7F4;
  border-bottom: 1px solid rgba(10,31,68,0.05);
}
.mock-dot { width: 11px; height: 11px; border-radius: 50%; }
.mock-dot.r { background: #FF6B5B; }
.mock-dot.y { background: #FFC15B; }
.mock-dot.g { background: #4FCC61; }
.mock-url {
  flex: 1;
  background: #FFFFFF;
  border-radius: 6px;
  padding: 4px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--neutral-400);
  margin: 0 8px;
}
.mock-time { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--neutral-400); font-variant-numeric: tabular-nums; }
.mock-body { padding: 24px; background: linear-gradient(180deg, #FAFAF7 0%, #FFFFFF 100%); }

/* Compare cards (reusable) */
.compare-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
@media (max-width: 900px) { .compare-grid-2 { grid-template-columns: 1fr; max-width: 540px; margin: 0 auto; } }
.compare-card {
  background: var(--neutral-card);
  border: 1px solid var(--neutral-200);
  border-radius: 18px;
  padding: 36px;
}
.compare-card.bad { border-color: rgba(194,69,58,0.20); }
.compare-card.good { border-color: var(--accent-ai); box-shadow: 0 0 0 1px var(--accent-ai), 0 12px 40px -12px rgba(0,212,255,0.25); }
.compare-card-tag {
  display: inline-flex;
  padding: 5px 12px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  margin-bottom: 20px;
}
.compare-card.bad .compare-card-tag { background: rgba(194,69,58,0.10); color: var(--error); }
.compare-card.good .compare-card-tag { background: rgba(0,212,255,0.12); color: var(--accent-ai-dk); }
.compare-card h3 { font-family: 'Cabinet Grotesk', sans-serif; font-size: 28px; font-weight: 500; letter-spacing: -0.025em; color: var(--neutral-900); margin-bottom: 24px; line-height: 1.15; }
.compare-stat-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-top: 1px solid var(--neutral-200); }
.compare-stat-row:last-child { border-bottom: 1px solid var(--neutral-200); }
.compare-stat-label { font-size: 14px; color: var(--neutral-700); }
.compare-stat-val { font-family: 'JetBrains Mono', monospace; font-size: 15px; font-weight: 600; font-variant-numeric: tabular-nums; }
.compare-card.bad .compare-stat-val { color: var(--error); }
.compare-card.good .compare-stat-val { color: var(--success); }

/* Stat block (reusable) */
.stat-block { padding: 24px 0; border-top: 1px solid var(--neutral-200); }
.stat-num {
  font-family: 'Cabinet Grotesk', sans-serif;
  font-size: clamp(40px, 4vw, 56px);
  font-weight: 500;
  line-height: 1;
  color: var(--neutral-900);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}
.stat-num.coral { color: var(--accent-warm); }
.stat-num.cyan  { color: var(--accent-ai-dk); }
.stat-num.gold  { color: var(--accent-gold); }
.stat-label { font-size: 14px; color: var(--neutral-700); line-height: 1.4; }

/* Final dark CTA section */
.final-cta-dark {
  padding: 120px 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, rgba(0,212,255,0.15), transparent 70%),
    linear-gradient(135deg, #0A1F44 0%, #061228 100%);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.final-cta-dark::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.4) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 30%, transparent 70%);
  mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, black 30%, transparent 70%);
  opacity: 0.10;
  pointer-events: none;
}
.final-cta-dark > .container-x { position: relative; z-index: 1; max-width: 840px; }
.final-cta-dark h2 { color: white; font-family: 'Cabinet Grotesk', sans-serif; font-size: clamp(40px, 5vw, 76px); font-weight: 500; letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 20px; }
.final-cta-dark p { color: rgba(255,255,255,0.78); font-size: 19px; margin-bottom: 36px; }
.final-cta-dark .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.final-cta-dark .btn-ghost { color: rgba(255,255,255,0.85); }

/* Page hero (light bg) */
.page-hero-light {
  padding: 140px 0 64px;
  background: linear-gradient(180deg, var(--neutral-bg) 0%, var(--neutral-card) 100%);
  position: relative;
  overflow: hidden;
}
.page-hero-light > .container-x { position: relative; z-index: 1; }
.page-hero-light h1 { max-width: 780px; margin-bottom: 24px; }
.page-hero-light p { max-width: 600px; color: var(--neutral-700); margin-bottom: 28px; }
.page-hero-light .hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* Page hero (dark bg) */
.page-hero-dark {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #0A1F44 0%, #061228 100%);
  color: white;
  position: relative;
  overflow: hidden;
}
.page-hero-dark > .container-x { position: relative; z-index: 1; }
.page-hero-dark h1 { color: white; max-width: 780px; margin-bottom: 24px; }
.page-hero-dark p { color: rgba(255,255,255,0.78); max-width: 600px; margin-bottom: 28px; }
.page-hero-dark .hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* Pricing card (reusable) */
.price-card {
  background: var(--neutral-bg);
  border: 1px solid var(--neutral-200);
  border-radius: 18px;
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  transition: all 240ms var(--ease-default);
}
.price-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(0,212,255,0.20); }
.price-card.featured {
  background: linear-gradient(180deg, var(--neutral-card) 0%, #FFF8F5 100%);
  border-color: var(--accent-warm);
  box-shadow: 0 0 0 1px var(--accent-warm), var(--shadow-lg);
  position: relative;
}
.price-card.featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -10px; left: 50%;
  transform: translateX(-50%);
  background: var(--accent-warm);
  color: white;
  padding: 5px 14px;
  border-radius: 999px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.price-card-name { font-family: 'JetBrains Mono', monospace; font-size: 11px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--neutral-400); font-weight: 600; margin-bottom: 14px; }
.price-card-amt { font-family: 'Cabinet Grotesk', sans-serif; font-size: 56px; font-weight: 500; color: var(--neutral-900); line-height: 1; letter-spacing: -0.04em; margin-bottom: 4px; font-variant-numeric: tabular-nums; }
.price-card-amt .currency { font-size: 24px; vertical-align: super; color: var(--neutral-400); margin-right: 2px; font-weight: 400; }
.price-card-amt .period { font-size: 16px; color: var(--neutral-400); font-weight: 400; margin-left: 4px; }
.price-card-tag { font-size: 14px; color: var(--neutral-700); margin-bottom: 24px; }
.price-card-feats { list-style: none; padding: 0; margin: 0 0 28px; flex: 1; }
.price-card-feats li { padding: 7px 0; font-size: 14px; color: var(--neutral-700); display: flex; align-items: flex-start; gap: 8px; line-height: 1.4; }
.price-card-feats li svg { width: 16px; height: 16px; color: var(--success); flex-shrink: 0; margin-top: 1px; }

/* Workflow steps */
.workflow-stage {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  position: relative;
}
.workflow-stage .workflow-step {
  background: var(--neutral-bg);
  border: 1px solid var(--neutral-200);
  border-radius: 16px;
  padding: 24px;
  position: relative;
  z-index: 1;
  transition: all 280ms var(--ease-default);
}
.workflow-stage .workflow-step:hover { transform: translateY(-4px); border-color: rgba(0,212,255,0.3); box-shadow: var(--shadow-lg); }
.workflow-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: white;
  border: 1.5px solid var(--accent-ai);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--accent-ai-dk);
  margin-bottom: 16px;
}
.workflow-step h4 { font-size: 17px; font-weight: 600; color: var(--neutral-900); margin-bottom: 8px; letter-spacing: -0.01em; }
.workflow-step p { font-size: 14px; color: var(--neutral-700); line-height: 1.5; }
@media (max-width: 900px) { .workflow-stage { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .workflow-stage { grid-template-columns: 1fr; } }