/* ============================================
   VANTAGE CLINICAL — LANDING PAGE STYLES
   ============================================ */

/* ---------- CSS VARIABLES ---------- */
:root {
  /* Palette (static) */
  --primary-50: #f0f9ff;
  --primary-100: #e0f2fe;
  --primary-200: #bae6fd;
  --primary-300: #7dd3fc;
  --primary-400: #38bdf8;
  --primary-500: #0ea5e9;
  --primary-600: #0284c7;
  --primary-700: #0369a1;
  --primary-800: #075985;
  --primary-900: #0c4a6e;
  --primary-950: #082f49;
  --gold-400: #facc15;
  --gold-500: #eab308;
  --gold-600: #ca8a04;
  --green-500: #22c55e;
  --green-600: #16a34a;
  --green-700: #15803d;
  --red-500: #ef4444;
  --orange-500: #f97316;

  /* Semantic tokens — dark mode (default) */
  --bg-body: #020617;
  --bg-surface: #0f172a;
  --bg-surface-raised: #1e293b;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-hover: rgba(255,255,255,0.08);
  --bg-card-solid: #ffffff;
  --bg-section-alt: #f8fafc;
  --border-subtle: rgba(255,255,255,0.08);
  --border-default: rgba(255,255,255,0.12);
  --text-primary: #ffffff;
  --text-secondary: rgba(255,255,255,0.7);
  --text-tertiary: rgba(255,255,255,0.45);
  --text-on-light: #0f172a;
  --text-on-light-secondary: #475569;
  --text-on-light-tertiary: #94a3b8;
  --nav-bg: rgba(2, 6, 23, 0.85);
  --nav-link: rgba(255,255,255,0.7);
  --hero-gradient-a: rgba(2,6,23,0.55);
  --hero-gradient-b: rgba(2,6,23,0.85);
  --hero-gradient-c: rgba(2,6,23,0.95);
  --ticker-bg: rgba(2,6,23,0.95);
  --logo-filter: none;
  --logo-opacity: 0.85;
  --logo-bg: rgba(255,255,255,0.95);
  --logo-radius: 6px;
  --logo-padding: 6px 14px;
  --scrollbar-track: #020617;
  --scrollbar-thumb: #334155;

  /* Radius & shadows */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-glow: 0 0 40px rgba(14,165,233,0.3);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ---------- LIGHT THEME ---------- */
[data-theme="light"] {
  --bg-body: #ffffff;
  --bg-surface: #f8fafc;
  --bg-surface-raised: #f1f5f9;
  --bg-card: rgba(0,0,0,0.03);
  --bg-card-hover: rgba(0,0,0,0.06);
  --bg-card-solid: #ffffff;
  --bg-section-alt: #f1f5f9;
  --border-subtle: rgba(0,0,0,0.06);
  --border-default: rgba(0,0,0,0.1);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-tertiary: #64748b;
  --text-on-light: #0f172a;
  --text-on-light-secondary: #475569;
  --text-on-light-tertiary: #94a3b8;
  --nav-bg: rgba(255,255,255,0.9);
  --nav-link: #334155;
  --hero-gradient-a: rgba(255,255,255,0.3);
  --hero-gradient-b: rgba(255,255,255,0.7);
  --hero-gradient-c: rgba(248,250,252,0.95);
  --ticker-bg: #f8fafc;
  --logo-filter: none;
  --logo-opacity: 0.75;
  --logo-bg: rgba(0,0,0,0.04);
  --logo-radius: 6px;
  --logo-padding: 6px 14px;
  --scrollbar-track: #f1f5f9;
  --scrollbar-thumb: #cbd5e1;
}

/* ---------- RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  color: var(--text-primary);
  background: var(--bg-body);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.4s, color 0.4s;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

/* ---------- PRELOADER ---------- */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg-body);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s, visibility 0.6s;
}
#preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.preloader-inner { text-align: center; }
.preloader-svg { width: 200px; height: 60px; }
.preloader-text {
  fill: white;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
}
.preloader-line {
  stroke: var(--primary-500);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 40;
  stroke-dashoffset: 40;
  animation: preloaderLine 1.2s ease-out forwards;
}
@keyframes preloaderLine {
  to { stroke-dashoffset: 0; }
}
.preloader-bar {
  width: 200px;
  height: 3px;
  background: var(--ink-800);
  border-radius: 3px;
  margin-top: 20px;
  overflow: hidden;
}
.preloader-bar-inner {
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--primary-500), var(--primary-400));
  border-radius: 3px;
  animation: preloaderBar 1.8s ease-out forwards;
}
@keyframes preloaderBar {
  to { width: 100%; }
}

/* ---------- CUSTOM CURSOR ---------- */
.cursor-dot, .cursor-ring {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, background 0.3s;
}
.cursor-dot {
  width: 6px;
  height: 6px;
  background: var(--primary-400);
}
.cursor-ring {
  width: 36px;
  height: 36px;
  border: 1.5px solid rgba(14,165,233,0.4);
  transition: width 0.4s, height 0.4s, border-color 0.4s;
}
.cursor-ring.hover {
  width: 56px;
  height: 56px;
  border-color: rgba(14,165,233,0.8);
}

@media (pointer: coarse) {
  .cursor-dot, .cursor-ring { display: none; }
}

/* ---------- NAVIGATION ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-base);
}
.nav.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo-img {
  height: 28px;
  width: auto;
  display: block;
  transition: var(--transition-base);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  color: var(--nav-link);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: var(--transition-fast);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-500);
  transition: var(--transition-base);
}
.nav-link:hover { color: var(--text-primary); }
.nav-link:hover::after { width: 100%; }
.nav-link-cta {
  color: white;
  background: var(--primary-600);
  padding: 8px 20px;
  border-radius: 100px;
  font-weight: 600;
}
.nav-link-cta::after { display: none; }
.nav-link-cta:hover {
  background: var(--primary-500);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(14,165,233,0.4);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-base);
}

/* Theme Toggle */
.theme-toggle {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-default);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
  flex-shrink: 0;
  margin-left: 8px;
}
.theme-toggle:hover {
  background: var(--bg-card-hover);
  border-color: var(--primary-500);
  transform: rotate(15deg);
}
.theme-icon-light,
.theme-icon-dark {
  position: absolute;
  font-size: 16px;
  transition: opacity 0.3s, transform 0.4s;
}
.theme-icon-light {
  color: var(--gold-400);
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}
.theme-icon-dark {
  color: var(--primary-300);
  opacity: 1;
  transform: rotate(0) scale(1);
}
[data-theme="light"] .theme-icon-light {
  opacity: 1;
  transform: rotate(0) scale(1);
}
[data-theme="light"] .theme-icon-dark {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

@media (max-width: 1024px) {
  .nav-toggle { display: flex; z-index: 1002; }
  .nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
    z-index: 999;
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
  }
  .nav-overlay.open {
    opacity: 1;
    visibility: visible;
  }
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--bg-body);
    flex-direction: column;
    padding: 80px 40px;
    gap: 24px;
    transition: var(--transition-slow);
    z-index: 1001;
  }
  .nav-links.open { right: 0; }
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  color: white;
  border: none;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn-glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--primary-400), var(--primary-600), var(--primary-400));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s;
}
.btn-glow:hover::before { opacity: 1; }
.btn-outline {
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}
.btn-full { width: 100%; justify-content: center; }

/* ---------- TEXT UTILITIES ---------- */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-400), var(--primary-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-gold {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- SECTION HEADERS ---------- */
.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary-500);
  margin-bottom: 16px;
  position: relative;
  padding-left: 20px;
}
.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--primary-500);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
  50% { opacity: 0.5; transform: translateY(-50%) scale(1.3); }
}
.section-label-light { color: var(--primary-300); }
.section-label-light::before { background: var(--primary-300); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-on-light);
  margin-bottom: 20px;
}
.section-title-light { color: var(--text-primary); }

.section-subtitle {
  font-size: 18px;
  color: var(--text-on-light-tertiary);
  max-width: 640px;
  line-height: 1.7;
}
.section-subtitle-light { color: var(--text-secondary); }

.section-header {
  margin-bottom: 64px;
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-body);
}

/* Video + gradient layers */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse at 30% 40%, rgba(14,165,233,0.12), transparent 55%),
    radial-gradient(ellipse at 75% 80%, rgba(139,92,246,0.08), transparent 50%),
    linear-gradient(160deg, var(--hero-gradient-a) 0%, var(--hero-gradient-b) 50%, var(--hero-gradient-c) 100%);
}

/* Decorative layer */
.hero-deco {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}
.hero-deco-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero-deco-orb-1 {
  width: 500px; height: 500px;
  background: rgba(14,165,233,0.07);
  top: -15%; right: 5%;
  animation: orbFloat1 20s ease-in-out infinite;
}
.hero-deco-orb-2 {
  width: 350px; height: 350px;
  background: rgba(234,179,8,0.05);
  bottom: 5%; left: -5%;
  animation: orbFloat2 25s ease-in-out infinite;
}
.hero-deco-orb-3 {
  width: 200px; height: 200px;
  background: rgba(139,92,246,0.06);
  top: 40%; left: 45%;
  animation: orbFloat3 18s ease-in-out infinite;
}
@keyframes orbFloat1 {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(-40px,60px) scale(1.1); }
  66% { transform: translate(20px,-30px) scale(0.9); }
}
@keyframes orbFloat2 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(50px,-40px); }
}
@keyframes orbFloat3 {
  0%,100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-30px,40px) scale(1.15); }
}
.hero-deco-helix {
  position: absolute;
  right: 52%;
  top: 5%;
  width: 120px;
  height: 90%;
  opacity: 0.6;
}
.hero-deco-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(14,165,233,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,165,233,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 60% 50%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 60% 50%, black 20%, transparent 70%);
}

/* Inner layout — two columns */
.hero-inner {
  position: relative;
  z-index: 3;
  max-width: 1280px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  width: 100%;
}

/* Left column — text */
.hero-left { max-width: 600px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  border-radius: 100px;
  background: rgba(14,165,233,0.08);
  border: 1px solid rgba(14,165,233,0.18);
  color: var(--primary-600);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
[data-theme="dark"] .hero-badge,
:root:not([data-theme="light"]) .hero-badge { color: var(--primary-300); }
.hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--primary-400);
  animation: pulse 2s infinite;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.hero-title-line { display: block; }
.hero-title-accent {
  background: linear-gradient(135deg, var(--primary-300), var(--primary-500), var(--gold-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  background-size: 200% 100%;
  animation: gradientShift 4s ease infinite;
}
@keyframes gradientShift {
  0%,100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
.hero-subtitle {
  font-size: 18px;
  color: var(--text-tertiary);
  line-height: 1.75;
  margin-bottom: 36px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Trust strip */
.hero-trust {
  display: flex;
  align-items: center;
  gap: 20px;
}
.hero-trust-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  white-space: nowrap;
}
.hero-trust-logos {
  display: flex;
  align-items: center;
  gap: 24px;
}
.hero-trust-logos img {
  height: 22px;
  width: auto;
  object-fit: contain;
  filter: var(--logo-filter);
  opacity: var(--logo-opacity);
  background: var(--logo-bg);
  padding: 4px 10px;
  border-radius: var(--logo-radius);
  transition: opacity 0.3s, filter 0.3s, background 0.3s;
}
.hero-trust-logos img:hover { opacity: 1; }

/* Right column — floating cards */
.hero-right {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 480px;
}
.hero-floating-cards {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 480px;
}
.hero-float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  min-width: 280px;
  transition: var(--transition-base);
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}
.hero-float-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(14,165,233,0.3);
  transform: translate(var(--hfc-hover-x, 0), var(--hfc-hover-y, -6px)) !important;
  box-shadow: 0 12px 40px rgba(0,0,0,0.2), 0 0 30px rgba(14,165,233,0.1);
}
.hfc-1 {
  top: 0; left: 10%;
  animation: hfcFloat1 6s ease-in-out infinite;
}
.hfc-2 {
  top: 120px; right: 0;
  animation: hfcFloat2 7s ease-in-out infinite;
  animation-delay: -1.5s;
}
.hfc-3 {
  top: 240px; left: 5%;
  animation: hfcFloat3 8s ease-in-out infinite;
  animation-delay: -3s;
}
.hfc-4 {
  top: 360px; right: 5%;
  animation: hfcFloat4 6.5s ease-in-out infinite;
  animation-delay: -4s;
}
@keyframes hfcFloat1 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(8px,-12px); }
}
@keyframes hfcFloat2 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(-10px,8px); }
}
@keyframes hfcFloat3 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(12px,-8px); }
}
@keyframes hfcFloat4 {
  0%,100% { transform: translate(0,0); }
  50% { transform: translate(-8px,10px); }
}

.hfc-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-400));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  flex-shrink: 0;
}
.hfc-icon-gold { background: linear-gradient(135deg, var(--gold-600), var(--gold-400)); }
.hfc-icon-green { background: linear-gradient(135deg, var(--green-600), var(--green-500)); }
.hfc-icon-purple { background: linear-gradient(135deg, #7c3aed, #a78bfa); }

.hfc-data { display: flex; flex-direction: column; }
.hfc-number {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}
.hfc-suffix {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-400);
}
.hfc-label {
  font-size: 13px;
  color: var(--text-tertiary);
  font-weight: 500;
  margin-top: 4px;
}

/* Scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-tertiary);
  font-size: 11px;
  z-index: 3;
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}
.hero-scroll-mouse {
  width: 22px; height: 34px;
  border: 2px solid var(--border-default);
  border-radius: 11px;
  position: relative;
}
.hero-scroll-wheel {
  width: 3px; height: 7px;
  background: rgba(255,255,255,0.35);
  border-radius: 3px;
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s ease-in-out infinite;
}
@keyframes scrollWheel {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(10px); }
}

@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 140px 24px 100px;
    text-align: center;
  }
  .hero-left { max-width: none; }
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-right { min-height: 360px; }
  .hero-floating-cards { max-width: 340px; height: 380px; }
  .hfc-1 { left: 0; }
  .hfc-2 { right: auto; left: 15%; top: 100px; }
  .hfc-3 { left: 0; top: 200px; }
  .hfc-4 { right: auto; left: 10%; top: 300px; }
  .hero-deco-helix { display: none; }
}

/* ---------- TICKER ---------- */
.ticker-section {
  padding: 32px 0;
  background: var(--ticker-bg);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
  transition: background 0.4s;
}
.ticker-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 20px;
}
.ticker-track {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.ticker-slide {
  display: flex;
  align-items: center;
  gap: 80px;
  animation: ticker 30s linear infinite;
  width: max-content;
}
.ticker-logo {
  height: 32px;
  width: auto;
  object-fit: contain;
  opacity: var(--logo-opacity);
  filter: var(--logo-filter);
  background: var(--logo-bg);
  padding: var(--logo-padding);
  border-radius: var(--logo-radius);
  transition: var(--transition-base);
}
.ticker-logo:hover { opacity: 1; }
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---------- FLOATING SHAPES ---------- */
.floating-shapes {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.floating-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.03;
}
.shape-1 {
  width: 600px;
  height: 600px;
  background: var(--primary-500);
  top: -200px;
  right: -200px;
  animation: floatShape1 20s ease-in-out infinite;
}
.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--gold-500);
  bottom: -100px;
  left: -100px;
  animation: floatShape2 25s ease-in-out infinite;
}
.shape-3 {
  width: 300px;
  height: 300px;
  background: var(--green-500);
  top: 50%;
  left: 50%;
  animation: floatShape3 18s ease-in-out infinite;
}
@keyframes floatShape1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, 50px) scale(1.1); }
  66% { transform: translate(30px, -30px) scale(0.95); }
}
@keyframes floatShape2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(60px, -40px) scale(1.15); }
}
@keyframes floatShape3 {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-40%, -60%) scale(1.2); }
}

/* ---------- PROBLEM / CHARTS SECTION ---------- */
.section-problem {
  background: var(--bg-card-solid);
  transition: background 0.4s;
}
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.chart-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-base);
  position: relative;
}
.chart-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(14,165,233,0.05), transparent);
  opacity: 0;
  transition: var(--transition-base);
}
.chart-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-200);
}
.chart-card:hover::before { opacity: 1; }
.chart-card-header {
  padding: 24px 24px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}
.chart-card-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-on-light);
}
.chart-card-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: 4px 12px;
  border-radius: 100px;
}
.chart-card-body {
  padding: 24px;
  height: 280px;
  position: relative;
}
.chart-card-body canvas {
  width: 100% !important;
  height: 100% !important;
}
.chart-card-footer {
  padding: 0 24px 24px;
  text-align: center;
}
.chart-card-footer p {
  font-size: 13px;
  color: var(--text-on-light-tertiary);
  line-height: 1.6;
}

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

/* ---------- SOLUTION ---------- */
.section-solution {
  background: var(--bg-section-alt);
  position: relative;
  transition: background 0.4s;
}
.solution-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, var(--ink-200) 1px, transparent 0);
  background-size: 40px 40px;
  opacity: 0.5;
}
.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  position: relative;
  margin-bottom: 40px;
}
.solution-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}
.solution-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: linear-gradient(to bottom, var(--primary-500), var(--primary-400));
  transition: height 0.4s ease;
}
.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.solution-card:hover::after { height: 100%; }
.solution-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-50), var(--primary-100));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary-600);
  font-size: 20px;
}
.solution-card h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-on-light);
  margin-bottom: 8px;
}
.solution-card p {
  font-size: 14px;
  color: var(--text-on-light-tertiary);
  line-height: 1.6;
}
.solution-stats-bar {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  background: var(--ink-800);
  color: #ffffff;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-align: center;
  flex-wrap: wrap;
}
[data-theme="light"] .solution-stats-bar {
  background: var(--ink-800);
  color: #ffffff;
}
.solution-stats-divider {
  opacity: 0.4;
  font-weight: 300;
}

@media (max-width: 768px) {
  .solution-grid { grid-template-columns: 1fr; }
  .solution-stats-bar {
    flex-direction: column;
    gap: 4px;
    font-size: 14px;
    padding: 16px 20px;
  }
  .solution-stats-divider { display: none; }
}

/* ---------- WHY KAZAKHSTAN ---------- */
.section-kazakhstan {
  background: var(--bg-body);
  padding: 140px 0;
  position: relative;
  transition: background 0.4s;
}
.kz-parallax-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.kz-parallax-img {
  width: 100%;
  height: 120%;
  object-fit: cover;
  object-position: center;
  opacity: 0.2;
  filter: saturate(0.5);
}
.kz-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(2,6,23,0.8),
    rgba(2,6,23,0.6) 50%,
    rgba(2,6,23,0.9)
  );
  z-index: 1;
}
.kz-content { position: relative; z-index: 2; }

.kz-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.kz-features-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}
.kz-feature {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 32px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  transition: var(--transition-base);
}
.kz-feature:hover {
  background: var(--bg-card-hover);
  border-color: rgba(14,165,233,0.3);
  transform: translateY(-4px);
}
.kz-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 20px;
  margin-bottom: 16px;
}
.kz-feature h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.kz-feature p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.kz-images {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}
.kz-image-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}
.kz-image-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.kz-image-card:hover img { transform: scale(1.05); }
.kz-image-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 16px 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: white;
  font-size: 14px;
  font-weight: 600;
}

.kz-meters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.kz-meter {
  display: flex;
  align-items: center;
  gap: 16px;
}
.kz-meter-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  width: 180px;
  flex-shrink: 0;
}
.kz-meter-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-card-hover);
  border-radius: 8px;
  overflow: hidden;
}
.kz-meter-fill {
  height: 100%;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--primary-500), var(--primary-400));
  width: 0;
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.kz-meter-fill.animated { width: var(--target-width); }
.kz-meter-value {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-400);
  width: 50px;
  text-align: right;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .kz-features-grid { grid-template-columns: 1fr; }
  .kz-features-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .kz-images { grid-template-columns: 1fr; }
  .kz-meters { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .kz-features-grid-4 { grid-template-columns: 1fr; }
}

/* ---------- PARTNERSHIP ---------- */
.section-partnership {
  background: var(--bg-card-solid);
  transition: background 0.4s;
}
.partnership-visual {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-bottom: 64px;
}
.partnership-card {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  transition: var(--transition-base);
}
.partnership-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.partnership-card-header {
  padding: 24px;
  color: white;
  text-align: center;
}
.partnership-card-header h3 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
}
.partnership-card-header p {
  font-size: 13px;
  opacity: 0.9;
  margin-top: 4px;
}
.partnership-blue { background: linear-gradient(135deg, var(--primary-700), var(--primary-500)); }
.partnership-green { background: linear-gradient(135deg, var(--green-700), var(--green-500)); }

.partnership-list { padding: 24px; }
.partnership-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  font-size: 15px;
  color: var(--text-on-light-secondary);
  border-bottom: 1px solid var(--border-subtle);
}
.partnership-list li:last-child { border-bottom: none; }
.partnership-list li i { color: var(--green-500); font-size: 14px; }

.partnership-bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 32px;
  gap: 12px;
}
.partnership-bridge-line {
  width: 2px;
  height: 80px;
  background: linear-gradient(to bottom, var(--primary-300), var(--primary-500));
  border-radius: 2px;
}
.partnership-bridge-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-600), var(--primary-400));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: var(--shadow-glow);
  animation: pulseGlow 3s ease-in-out infinite;
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 20px rgba(14,165,233,0.3); }
  50% { box-shadow: 0 0 40px rgba(14,165,233,0.6); }
}

.partnership-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.partnership-stat {
  text-align: center;
  padding: 24px;
  background: var(--bg-section-alt);
  border-radius: var(--radius-md);
}
.partnership-stat-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--primary-600);
  margin-bottom: 4px;
}
.partnership-stat-label {
  font-size: 14px;
  color: var(--text-on-light-tertiary);
  font-weight: 500;
}
.partnership-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-default);
}
.partnership-image img {
  width: 100%;
  height: auto;
}

@media (max-width: 768px) {
  .partnership-visual { flex-direction: column; gap: 24px; }
  .partnership-bridge {
    flex-direction: row;
    padding: 16px 0;
  }
  .partnership-bridge-line {
    width: 80px;
    height: 2px;
  }
  .partnership-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- TIGERMED SHOWCASE ---------- */
.section-tigermed-showcase {
  background: var(--bg-body);
  padding: 100px 0;
  transition: background 0.4s;
}
.tigermed-showcase-wrapper {
  display: flex;
  gap: 60px;
  align-items: stretch;
  background: #0f172a;
  background: var(--bg-surface, #0f172a);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
[data-theme="light"] .tigermed-showcase-wrapper {
  background: #f8fafc;
  background: var(--bg-surface, #f8fafc);
}
[data-theme="light"] .tigermed-showcase-visual {
  background: #e2e8f0;
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 50%, #e2e8f0 100%);
}
.tigermed-showcase-content {
  flex: 1;
  padding: 56px 48px;
}
.tigermed-showcase-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
  margin-top: 16px;
  margin-bottom: 32px;
}
.tigermed-vantage-text {
  color: var(--primary-500);
  font-weight: 800;
}
.tigermed-green-text {
  color: var(--green-500);
  font-weight: 800;
}
.tigermed-logo-mark {
  margin-bottom: 32px;
}
.tigermed-logo-mark img {
  height: 48px;
  width: auto;
}
.tigermed-showcase-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.tigermed-showcase-list li {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--text-secondary);
}
.tigermed-showcase-list li strong {
  color: var(--text-primary);
}
.tigermed-list-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,166,80,0.12), rgba(0,166,80,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-500);
  font-size: 16px;
}

.tigermed-showcase-visual {
  flex: 0 0 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 40px;
  background: #0b1a33;
  background: linear-gradient(135deg, #0b1a33 0%, #0f2847 50%, #0b1a33 100%);
}
.tigermed-showcase-logo {
  max-width: 300px;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.tigermed-compliance-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  padding: 20px 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.tigermed-badge-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--green-500), var(--primary-500));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
}
.tigermed-badge-text {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
}
.tigermed-badge-text strong {
  color: var(--text-primary);
}
.tigermed-badge-divider {
  margin: 0 8px;
  opacity: 0.4;
}

@media (max-width: 1024px) {
  .tigermed-showcase-wrapper {
    flex-direction: column;
  }
  .tigermed-showcase-visual {
    flex: none;
    padding: 40px 32px;
  }
}
@media (max-width: 768px) {
  .tigermed-showcase-content {
    padding: 36px 24px;
  }
  .tigermed-showcase-title {
    font-size: 28px;
  }
  .tigermed-compliance-badge {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
  }
}
@media (max-width: 480px) {
  .tigermed-visual-stat-grid {
    grid-template-columns: 1fr;
  }
  .tigermed-showcase-title {
    font-size: 24px;
  }
}

/* ---------- SERVICES ---------- */
.section-services {
  background: var(--bg-body);
  transition: background 0.4s;
}
.section-services .section-title { color: var(--text-primary); }
.section-services .section-subtitle { color: var(--text-secondary); }
.section-services .section-label { color: var(--primary-400); }
.section-services .section-label::before { background: var(--primary-400); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  position: relative;
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  cursor: pointer;
  overflow: hidden;
  transition: var(--transition-base);
}
.service-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14,165,233,0.1), transparent);
  opacity: 0;
  transition: var(--transition-slow);
}
.service-card:hover {
  border-color: rgba(14,165,233,0.3);
  transform: translateY(-6px);
}
.service-card:hover .service-card-bg { opacity: 1; }
.service-card-number {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 900;
  color: var(--border-subtle);
  position: absolute;
  top: -10px;
  right: 16px;
  line-height: 1;
  transition: var(--transition-base);
}
.service-card:hover .service-card-number { color: rgba(14,165,233,0.1); }
.service-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-500));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  margin-bottom: 20px;
  position: relative;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  position: relative;
}
.service-card p {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  position: relative;
}
.service-card-arrow {
  position: absolute;
  bottom: 32px;
  right: 32px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-400);
  font-size: 14px;
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition-base);
}
.service-card:hover .service-card-arrow {
  opacity: 1;
  transform: translateX(0);
}

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

/* ---------- COMPLIANCE ---------- */
.section-compliance {
  background: var(--bg-section-alt);
  transition: background 0.4s;
}
.compliance-highlight { margin-bottom: 48px; }
.compliance-fda-card {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  gap: 40px;
  align-items: flex-start;
  box-shadow: var(--shadow-md);
}
.compliance-fda-logo {
  width: 120px;
  flex-shrink: 0;
  background: var(--logo-bg);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
}
.compliance-regulation h4 {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-on-light-tertiary);
  text-decoration: underline;
  margin-bottom: 4px;
}
.compliance-regulation h5 {
  font-size: 13px;
  color: var(--text-on-light-tertiary);
  margin-bottom: 4px;
}
.compliance-section {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-on-light);
  margin-bottom: 16px;
}
.compliance-regulation blockquote {
  font-size: 15px;
  color: var(--text-on-light-secondary);
  line-height: 1.8;
  border-left: 3px solid var(--primary-500);
  padding-left: 20px;
}
.compliance-regulation blockquote strong {
  color: var(--primary-700);
  font-weight: 700;
}
.compliance-regulation blockquote ol {
  list-style: decimal;
  padding-left: 24px;
  margin-top: 12px;
}
.compliance-regulation blockquote li {
  margin-bottom: 4px;
}

.compliance-logos {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-bottom: 48px;
}
.compliance-logo-card {
  text-align: center;
  padding: 24px 32px;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}
.compliance-logo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.compliance-logo-card img {
  height: 48px;
  width: auto;
  margin: 0 auto 12px;
  object-fit: contain;
  background: var(--logo-bg);
  padding: 6px 12px;
  border-radius: var(--logo-radius);
}
.compliance-logo-card span {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-on-light);
}

.compliance-badges {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.compliance-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-on-light);
  transition: var(--transition-base);
}
.compliance-badge:hover {
  border-color: var(--primary-300);
  background: var(--primary-50);
  color: var(--primary-700);
}
.compliance-badge i { color: var(--primary-500); }

@media (max-width: 768px) {
  .compliance-fda-card {
    flex-direction: column;
    padding: 32px;
  }
  .compliance-logos { flex-direction: column; align-items: center; }
}

/* ---------- PRECEDENTS ---------- */
.section-precedents {
  background: var(--bg-card-solid);
  transition: background 0.4s;
}
.precedents-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.precedent-card {
  padding: 32px;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition-base);
}
.precedent-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-200);
}
.precedent-logo {
  height: 36px;
  width: auto;
  margin: 0 auto 20px;
  object-fit: contain;
  background: var(--logo-bg);
  padding: var(--logo-padding);
  border-radius: var(--logo-radius);
}
.precedent-card h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-on-light);
  margin-bottom: 12px;
}
.precedent-meta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.precedent-phase {
  font-size: 12px;
  font-weight: 700;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: 4px 12px;
  border-radius: 100px;
}
.precedent-patients {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-on-light-tertiary);
  background: var(--bg-section-alt);
  padding: 4px 12px;
  border-radius: 100px;
}

@media (max-width: 768px) {
  .precedents-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- CONTACT ---------- */
.section-contact {
  background: var(--bg-body);
  position: relative;
  padding: 140px 0;
  transition: background 0.4s;
}
.contact-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
#contactCanvas {
  width: 100%;
  height: 100%;
  opacity: 0.3;
}
.contact-wrapper {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.contact-info .section-subtitle-light { max-width: none; }
.contact-details { margin-top: 32px; }
.contact-detail {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 15px;
}
.contact-detail i { color: var(--primary-400); width: 20px; }
.contact-detail a { transition: var(--transition-fast); }
.contact-detail a:hover { color: var(--primary-300); }

.contact-form-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: 40px;
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}
.form-group {
  margin-bottom: 20px;
  position: relative;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 15px;
  transition: var(--transition-base);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-500);
  background: rgba(14,165,233,0.05);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
}
.form-group label {
  position: absolute;
  top: -8px;
  left: 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--primary-500);
  background: var(--bg-body);
  padding: 0 6px;
  opacity: 0;
  transition: var(--transition-fast);
}
.form-group input:focus ~ label,
.form-group select:focus ~ label,
.form-group textarea:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
  opacity: 1;
}
.form-group select option {
  background: var(--bg-surface);
  color: var(--text-primary);
}
.form-group textarea { resize: vertical; min-height: 100px; }

/* Form heading */
.form-heading {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
  text-align: center;
}

/* Form row (side-by-side fields) */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Dropdowns 2×2 grid */
.form-dropdowns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

/* Custom Select */
.custom-select {
  position: relative;
  width: 100%;
}
.custom-select-trigger {
  width: 100%;
  padding: 14px 42px 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  font-size: 15px;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-base);
  display: flex;
  align-items: center;
  position: relative;
  outline: none;
}
.custom-select-trigger:hover {
  border-color: rgba(14,165,233,0.3);
  background: rgba(14,165,233,0.03);
}
.custom-select-trigger:focus,
.custom-select.open .custom-select-trigger {
  border-color: var(--primary-500);
  background: rgba(14,165,233,0.05);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
}
.custom-select.has-value .custom-select-trigger {
  color: var(--text-primary);
}
.custom-select-arrow {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  color: var(--text-tertiary);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.2s;
  pointer-events: none;
}
.custom-select.open .custom-select-arrow {
  transform: translateY(-50%) rotate(180deg);
  color: var(--primary-400);
}
.custom-select-options {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: 6px;
  list-style: none;
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transition: opacity 0.25s, visibility 0.25s, transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 12px 40px rgba(0,0,0,0.25), 0 0 0 1px rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  max-height: 220px;
  overflow-y: auto;
}
.custom-select.open .custom-select-options {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.custom-select-options li {
  padding: 11px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
}
.custom-select-options li:hover {
  background: rgba(14,165,233,0.1);
  color: var(--primary-300);
  padding-left: 18px;
}
.custom-select-options li.selected {
  background: linear-gradient(135deg, rgba(14,165,233,0.15), rgba(14,165,233,0.08));
  color: var(--primary-400);
  font-weight: 600;
}
.custom-select-options li.selected::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 10px;
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-400);
}

/* Light theme overrides for custom select */
[data-theme="light"] .custom-select-options {
  background: var(--bg-card-solid);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1), 0 0 0 1px rgba(0,0,0,0.06);
}
[data-theme="light"] .custom-select-options li:hover {
  background: rgba(14,165,233,0.08);
  color: var(--primary-700);
}
[data-theme="light"] .custom-select-options li.selected {
  background: linear-gradient(135deg, rgba(14,165,233,0.12), rgba(14,165,233,0.05));
  color: var(--primary-700);
}
[data-theme="light"] .custom-select-options li.selected::before {
  color: var(--primary-600);
}

@media (max-width: 768px) {
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .form-dropdowns-grid { grid-template-columns: 1fr; }
}

/* ---------- FOOTER ---------- */
.footer {
  background: var(--bg-body);
  border-top: 1px solid var(--border-subtle);
  padding: 64px 0 32px;
  transition: background 0.4s;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo {
  height: 24px;
  margin-bottom: 16px;
  display: block;
}
.footer-brand p {
  font-size: 14px;
  color: var(--text-tertiary);
  line-height: 1.7;
  max-width: 300px;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--text-tertiary);
  padding: 4px 0;
  transition: var(--transition-fast);
}
.footer-col a:hover { color: var(--primary-400); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}
.footer-bottom p {
  font-size: 13px;
  color: var(--text-tertiary);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-tertiary);
  padding: 5px 0;
}
.footer-contact-item i {
  color: var(--primary-400);
  font-size: 13px;
  width: 16px;
  text-align: center;
  flex-shrink: 0;
}
.footer-contact-item a {
  color: var(--text-tertiary);
  transition: color 0.3s;
}
.footer-contact-item a:hover {
  color: var(--primary-400);
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

/* ---------- HERO VIDEO ---------- */
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.45;
  filter: saturate(0.6) brightness(0.65);
}

/* ---------- VIDEO SHOWCASE ---------- */
.section-video-showcase {
  background: var(--bg-body);
  padding: 120px 0;
  transition: background 0.4s;
}

/* Pharma Logo Carousel */
.pharma-carousel {
  max-width: 1100px;
  margin: 0 auto 60px;
  overflow: hidden;
  position: relative;
  padding: 32px 0;
  mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 8%, black 92%, transparent);
}
.pharma-carousel-track {
  overflow: hidden;
}
.pharma-carousel-slide {
  display: flex;
  align-items: center;
  gap: 48px;
  animation: pharmaScroll 35s linear infinite;
  width: max-content;
}
.pharma-carousel-logo {
  height: 80px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  opacity: var(--logo-opacity);
  background: var(--logo-bg);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  flex-shrink: 0;
}
.pharma-carousel-logo:hover {
  opacity: 1;
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(14,165,233,0.15);
}
@keyframes pharmaScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.video-showcase-player {
  max-width: 960px;
  margin: 0 auto;
}
.video-player-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--ink-900);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06);
  aspect-ratio: 16 / 9;
}
.showcase-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-xl);
}
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: rgba(14, 165, 233, 0.9);
  border: none;
  color: white;
  font-size: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: var(--transition-base);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.video-play-btn i {
  margin-left: 4px;
}
.video-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.1);
  background: rgba(14, 165, 233, 1);
  box-shadow: 0 0 60px rgba(14, 165, 233, 0.5);
}
.video-play-btn.hidden {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.8);
}
.video-play-btn-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(14, 165, 233, 0.4);
  animation: playRingPulse 2s ease-in-out infinite;
}
@keyframes playRingPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.4; }
}

.video-showcase-stats {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.video-stat {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-tertiary);
  font-size: 14px;
  font-weight: 500;
}
.video-stat i {
  color: var(--primary-400);
  font-size: 16px;
}

@media (max-width: 768px) {
  .video-showcase-stats { flex-direction: column; align-items: center; gap: 16px; }
}

/* ---------- MICRO-INTERACTIONS ---------- */

/* Shine sweep on cards */
.chart-card::after,
.solution-card::before,
.kz-feature::after,
.precedent-card::after,
.compliance-logo-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.04),
    transparent
  );
  transform: skewX(-20deg);
  transition: left 0.8s ease;
  pointer-events: none;
  z-index: 1;
}
.chart-card:hover::after,
.solution-card:hover::before,
.kz-feature:hover::after,
.precedent-card:hover::after,
.compliance-logo-card:hover::after {
  left: 125%;
}
.kz-feature,
.precedent-card,
.compliance-logo-card {
  position: relative;
  overflow: hidden;
}

/* Icon micro-bounce on card hover */
.solution-card:hover .solution-card-icon,
.service-card:hover .service-card-icon,
.kz-feature:hover .kz-feature-icon {
  animation: iconBounce 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes iconBounce {
  0% { transform: scale(1); }
  40% { transform: scale(1.2) rotate(-5deg); }
  70% { transform: scale(0.95) rotate(2deg); }
  100% { transform: scale(1) rotate(0); }
}

/* Button hover arrow slide */
.btn i {
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.btn:hover i {
  transform: translateX(4px);
}
.btn:active {
  transform: translateY(0) scale(0.97);
}

/* Ripple on buttons */
.btn {
  position: relative;
  overflow: hidden;
}
.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: scale(0);
  animation: ripple 0.6s ease-out;
  pointer-events: none;
}
@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Nav link hover glow */
.nav-link:hover {
  text-shadow: 0 0 20px rgba(14,165,233,0.3);
}

/* Service card border gradient sweep */
.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, transparent 40%, var(--primary-500) 50%, transparent 60%);
  background-size: 300% 300%;
  background-position: 0% 0%;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease, background-position 0.8s ease;
  pointer-events: none;
}
.service-card:hover::after {
  opacity: 1;
  background-position: 100% 100%;
}

/* Stats value hover pop */
.partnership-stat:hover .partnership-stat-value {
  transform: scale(1.1);
  color: var(--primary-500);
}
.partnership-stat-value {
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.3s;
}

/* Partnership stat card hover */
.partnership-stat {
  transition: var(--transition-base);
}
.partnership-stat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Compliance badge hover pop */
.compliance-badge {
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.compliance-badge:hover {
  transform: translateY(-2px) scale(1.04);
}
.compliance-badge:hover i {
  animation: iconSpin 0.6s ease;
}
@keyframes iconSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Hero float card subtle glow */
.hero-float-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(14,165,233,0.2), transparent, rgba(234,179,8,0.1));
  opacity: 0;
  transition: opacity 0.5s;
  z-index: -1;
  filter: blur(8px);
}
.hero-float-card:hover::before {
  opacity: 1;
}

/* Footer link hover arrow (only direct link children, not nested in contact items) */
.footer-col > a {
  position: relative;
  padding-left: 0;
  transition: padding-left 0.3s ease, color 0.3s;
}
.footer-col > a:hover {
  padding-left: 12px;
}
.footer-col > a::before {
  content: '→';
  position: absolute;
  left: -4px;
  opacity: 0;
  transform: translateX(-8px);
  transition: opacity 0.3s, transform 0.3s;
  color: var(--primary-400);
}
.footer-col > a:hover::before {
  opacity: 1;
  transform: translateX(0);
}

/* Form input focus ring pulse */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  animation: focusPulse 0.4s ease;
}
@keyframes focusPulse {
  0% { box-shadow: 0 0 0 0 rgba(14,165,233,0.3); }
  50% { box-shadow: 0 0 0 6px rgba(14,165,233,0.1); }
  100% { box-shadow: 0 0 0 3px rgba(14,165,233,0.1); }
}

/* Section label dot pulse on hover */
.section-label:hover::before {
  animation: pulseFast 0.6s ease 3;
}
@keyframes pulseFast {
  0%, 100% { transform: translateY(-50%) scale(1); }
  50% { transform: translateY(-50%) scale(1.6); }
}

/* Gradient text shimmer */
.text-gradient,
.text-gradient-gold {
  background-size: 200% auto;
  animation: textShimmer 3s ease-in-out infinite;
}
@keyframes textShimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 100% center; }
}

/* Video stat hover */
.video-stat {
  transition: all 0.3s ease;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
}
.video-stat:hover {
  background: var(--bg-card);
  transform: translateY(-2px);
}
.video-stat:hover i {
  animation: iconBounce 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Precedent phase tag hover */
.precedent-phase,
.precedent-patients {
  transition: all 0.3s ease;
}
.precedent-card:hover .precedent-phase {
  background: var(--primary-600);
  color: white;
}

/* Chart card tag */
.chart-card-tag {
  transition: all 0.3s ease;
}
.chart-card:hover .chart-card-tag {
  background: var(--primary-600);
  color: white;
}

/* KZ image overlay text slide */
.kz-image-label {
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.kz-image-card:hover .kz-image-label {
  transform: translateY(0);
}

/* Tilt data attribute for JS */
[data-tilt] {
  transform-style: preserve-3d;
  will-change: transform;
}

/* Magnetic button class for JS */
.magnetic {
  will-change: transform;
}

/* Stagger children animation */
.stagger-in > * {
  opacity: 0;
  transform: translateY(20px);
}
.stagger-in.visible > * {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}
.stagger-in.visible > *:nth-child(1) { transition-delay: 0.05s; }
.stagger-in.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-in.visible > *:nth-child(3) { transition-delay: 0.15s; }
.stagger-in.visible > *:nth-child(4) { transition-delay: 0.2s; }
.stagger-in.visible > *:nth-child(5) { transition-delay: 0.25s; }
.stagger-in.visible > *:nth-child(6) { transition-delay: 0.3s; }

/* Scroll progress indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-500), var(--primary-300), var(--gold-400));
  z-index: 10001;
  width: 0%;
  transition: width 0.1s linear;
}

/* ---------- SMOOTH REVEAL ANIMATIONS ---------- */
[data-aos] {
  will-change: transform, opacity;
}

/* ---------- SELECTION ---------- */
::selection {
  background: var(--primary-500);
  color: white;
}

/* ---------- SCROLLBAR ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--scrollbar-track); }
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { opacity: 0.8; }

/* ---------- LIGHT MODE: NAV LOGO SWAP ---------- */
[data-theme="light"] .nav-logo-img {
  filter: brightness(0);
}
[data-theme="light"] .footer-logo {
  filter: brightness(0);
}
[data-theme="light"] .hero-video {
  opacity: 0.15;
  filter: saturate(0.4) brightness(0.9);
}
[data-theme="light"] .btn-outline {
  color: var(--text-primary);
  border-color: var(--border-default);
}
[data-theme="light"] .btn-outline:hover {
  background: var(--bg-card-hover);
}
[data-theme="light"] .preloader-text { fill: var(--ink-900); }
[data-theme="light"] .preloader-bar { background: var(--ink-200); }
[data-theme="light"] .cursor-dot { background: var(--primary-600); }
[data-theme="light"] .cursor-ring { border-color: rgba(2,132,199,0.3); }
[data-theme="light"] .kz-overlay {
  background: linear-gradient(to bottom, rgba(248,250,252,0.85), rgba(248,250,252,0.7) 50%, rgba(248,250,252,0.95));
}
[data-theme="light"] .kz-parallax-img {
  opacity: 0.15;
  filter: saturate(0.3);
}
[data-theme="light"] .section-video-showcase { background: var(--bg-section-alt); }
[data-theme="light"] .video-showcase-stats .video-stat { color: var(--text-on-light-tertiary); }
[data-theme="light"] .video-player-wrapper {
  box-shadow: 0 24px 80px rgba(0,0,0,0.12), 0 0 0 1px var(--border-default);
}

/* ---------- CROSS-BROWSER FALLBACKS ---------- */

/* Solid backgrounds when backdrop-filter is unsupported */
@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .hero-float-card {
    background: rgba(15, 23, 42, 0.95);
  }
  .kz-feature {
    background: rgba(15, 23, 42, 0.95);
  }
  .contact-form-wrapper {
    background: rgba(15, 23, 42, 0.95);
  }
  .nav.scrolled {
    background: rgba(2, 6, 23, 0.97);
  }
  .custom-select-options {
    background: #0f172a;
  }
  .hero-badge {
    background: rgba(15, 23, 42, 0.95);
  }
  [data-theme="light"] .hero-float-card {
    background: rgba(255, 255, 255, 0.95);
  }
  [data-theme="light"] .kz-feature {
    background: rgba(255, 255, 255, 0.95);
  }
  [data-theme="light"] .contact-form-wrapper {
    background: rgba(255, 255, 255, 0.95);
  }
  [data-theme="light"] .nav.scrolled {
    background: rgba(255, 255, 255, 0.97);
  }
  [data-theme="light"] .custom-select-options {
    background: #ffffff;
  }
}

/* aspect-ratio fallback for older browsers */
@supports not (aspect-ratio: 16 / 9) {
  .video-player-wrapper {
    padding-top: 56.25%;
    height: 0;
    position: relative;
  }
  .video-player-wrapper .showcase-video,
  .video-player-wrapper .video-play-btn {
    position: absolute;
    top: 0;
    left: 0;
  }
  .video-player-wrapper .showcase-video {
    width: 100%;
    height: 100%;
  }
}