:root {
  /* SCIII — Ultra-Premium Dermatological Brand Palette */
  --ink-navy:      #071527; /* Deep Obsidian Sapphire */
  --primary-blue:  #0F6CBD; /* Royal Clinical Blue */
  --pulse-blue:    #0284C7; /* Vibrant Cerulean */
  --pop-blue:      #38BDF8; /* Luminous Aqua Sky */
  --mint-glow:     #00F5D4; /* Biotech Mint Highlight */

  /* Backgrounds & Glass Surfaces */
  --cloud:         #F0F4F9;
  --frost:         #F8FAFC;
  --white:         #FFFFFF;
  --glass-bg:      rgba(255, 255, 255, 0.82);
  --glass-border:  rgba(255, 255, 255, 0.85);
  --glass-dark-bg: rgba(7, 21, 39, 0.85);

  /* Text & Contrast */
  --text-primary:  #071527;
  --text-muted:    #4A6178;
  --text-light:    #64748B;
  --text-on-dark:  #F8FAFC;

  /* Functional Status */
  --whatsapp:      #25D366;
  --success:       #10B981;
  --error:         #EF4444;

  /* Premium Layered Ambient Shadows */
  --shadow-sm: 0 2px 4px rgba(7, 21, 39, 0.04);
  --shadow-md: 0 6px 18px rgba(7, 21, 39, 0.06), 0 1px 3px rgba(7, 21, 39, 0.04);
  --shadow-lg: 0 16px 36px rgba(7, 21, 39, 0.09), 0 4px 12px rgba(7, 21, 39, 0.05);
  --shadow-xl: 0 28px 64px rgba(7, 21, 39, 0.14), 0 8px 24px rgba(7, 21, 39, 0.08);
  --shadow-glow: 0 0 24px rgba(56, 189, 248, 0.28);
  --shadow-mint: 0 0 20px rgba(0, 245, 212, 0.35);

  /* Radius System */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  /* Spacing */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 48px;
  --space-6: 64px;
  --space-7: 96px;

  /* Luxury Typography Pairings */
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', 'IBM Plex Mono', monospace;
}

/* Reset & High-DPI Anti-Aliasing */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.68;
  color: var(--text-primary);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv02" 1, "cv03" 1, "cv04" 1, "cv11" 1, "kern" 1, "liga" 1;
  font-kerning: normal;
  overflow-wrap: break-word;
  opacity: 0;
  animation: pageFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) 0.05s forwards;
}
@keyframes pageFadeIn {
  to { opacity: 1; }
}
h1,h2,h3,h4,h5,h6,p,ul,ol,figure,blockquote { margin: 0; }
ul,ol { padding-left: 1.2em; }
li { line-height: 1.6; }
li + li { margin-top: 6px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-blue); text-decoration: none; transition: color 0.25s ease, opacity 0.25s ease; }
a:hover { color: var(--pulse-blue); }
button { font-family: inherit; cursor: pointer; border: none; background: transparent; }
input, textarea, select { font-family: inherit; font-size: inherit; }

/* Smooth Load Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Layout Container */
.container {
  width: min(1280px, 92%);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  position: fixed;
  left: var(--space-2);
  top: var(--space-2);
  z-index: 9999;
  width: auto;
  height: auto;
  padding: var(--space-1) var(--space-2);
  background: var(--ink-navy);
  color: var(--white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
}

/* Luxury Typography System */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary-blue);
  background: rgba(15, 108, 189, 0.08);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(15, 108, 189, 0.14);
  margin-bottom: var(--space-2);
}
.dark .eyebrow,
.section-dark .eyebrow {
  color: var(--pop-blue);
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.25);
}

h1,h2,h3,h4 {
  font-family: var(--font-heading);
  line-height: 1.15;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
h1 { font-size: clamp(38px, 4.8vw, 62px); font-weight: 800; }
h2 { font-size: clamp(28px, 3.4vw, 44px); font-weight: 700; }
h3 { font-size: clamp(20px, 2.4vw, 28px); font-weight: 700; }
h4 { font-size: 20px; font-weight: 700; }
h5 { font-size: 18px; font-weight: 600; }
h6 { font-size: 15px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); }

p { margin-bottom: var(--space-2); }
p:last-child { margin-bottom: 0; }
p + p { margin-top: 4px; }
.text-muted { color: var(--text-muted); }

.num, .stats-number, .split-stat-number, .timeline-year {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums lining-nums;
}

/* Premium Glassmorphic Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14.5px;
  letter-spacing: -0.01em;
  transition: all .28s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  cursor: pointer;
  will-change: transform, box-shadow;
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.btn:hover::before { opacity: 1; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0) scale(0.98); transition-duration: 0.1s; }

.btn-primary {
  background: linear-gradient(135deg, #38BDF8 0%, #0F6CBD 100%);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(15, 108, 189, 0.28);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #50C9FF 0%, #1579D6 100%);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(15, 108, 189, 0.38);
}

.btn-secondary {
  background: var(--ink-navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-secondary:hover {
  background: #0D2644;
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.btn-ghost {
  background: rgba(15, 108, 189, 0.05);
  color: var(--primary-blue);
  border: 1.5px solid rgba(15, 108, 189, 0.3);
}
.btn-ghost:hover {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

.btn-dark {
  background: var(--ink-navy);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.btn-dark:hover {
  background: #113054;
  color: var(--white);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #10B981 100%);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
}
.btn-whatsapp:hover {
  background: linear-gradient(135deg, #28E46F 0%, #059669 100%);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.42);
}

.btn-block { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 13px; border-radius: var(--radius-pill); }

/* Section Utilities */
.section { padding: var(--space-7) 0; animation: fadeInUp 0.5s ease both; }
.section:nth-child(2) { animation-delay: 0.08s; }
.section:nth-child(3) { animation-delay: 0.14s; }
.section:nth-child(4) { animation-delay: 0.2s; }
.section-cloud { background: var(--cloud); }
.section-frost { background: var(--frost); }
.section-dark {
  background: var(--ink-navy);
  color: var(--text-on-dark);
}
.section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.section-header h2 { max-width: 700px; }

/* Sticky Header with Backdrop Blur */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(7, 21, 39, 0.07);
  transform: translateZ(0);
  transition: box-shadow 0.3s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.site-header.scrolled {
  box-shadow: 0 4px 20px rgba(7, 21, 39, 0.08);
}
.site-header.scrolled .brand-logo {
  height: 95px;
  max-height: 95px;
}
.site-header.header-hidden {
  transform: translateY(-100%);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  transition: padding 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Brand Logo Bounds & Hardware Acceleration */
.brand {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 22px;
  color: var(--ink-navy);
  line-height: 1;
  text-decoration: none;
}
.brand-logo {
  display: block;
  height: 120px;
  max-height: 120px;
  width: auto;
  object-fit: contain;
  transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1), max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: height, max-height;
  transform: translateZ(0);
}
.footer-brand .brand-logo {
  height: 120px;
  max-height: 120px;
  width: auto;
  object-fit: contain;
}

/* Nav */
.main-nav { display: block; }
.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-link {
  position: relative;
  font-weight: 600;
  color: var(--text-primary);
  padding: 6px 0;
  transition: color 0.3s ease;
}
.nav-link.active,
.nav-link:hover { color: var(--primary-blue); }
.nav-link.active::after,
.nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--pop-blue);
  border-radius: var(--radius-pill);
  animation: navUnderline 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes navUnderline {
  from { transform: scaleX(0); transform-origin: left; }
  to { transform: scaleX(1); transform-origin: left; }
}
.nav-caret { font-size: 11px; margin-left: 4px; }

/* Mega menu */
.has-mega { position: relative; }
.mega-menu {
  position: fixed;
  top: 135px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: min(1280px, 92vw);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  border-top: 1px solid rgba(10,37,64,0.06);
  padding: var(--space-4) var(--space-4);
  opacity: 0;
  visibility: hidden;
  transition: opacity .3s ease, transform .3s cubic-bezier(0.4, 0, 0.2, 1), visibility .3s ease;
  pointer-events: none;
  z-index: 1001;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}
.mega-menu::before {
  content: '';
  position: absolute;
  top: -24px;
  left: 0;
  right: 0;
  height: 24px;
}
.has-mega:hover .mega-menu,
.has-mega:focus-within .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.mega-inner {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--space-5);
}
.mega-intro .eyebrow { color: var(--primary-blue); }
.mega-title { margin: var(--space-1) 0 var(--space-2); }
.mega-text { color: var(--text-muted); margin-bottom: var(--space-3); }
.mega-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-2);
}
.mega-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-2);
  background: var(--frost);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-weight: 600;
  transition: background .2s ease, transform .2s ease;
}
.mega-card:hover { background: var(--cloud); transform: translateY(-2px); color: var(--text-primary); }
.mega-card-logo {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  object-fit: contain;
  margin-right: var(--space-2);
  flex-shrink: 0;
}
.mega-card-title { flex: 1; }
.mega-card-arrow { color: var(--primary-blue); }

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.icon-btn {
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 50%;
  background: var(--frost);
  color: var(--ink-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
}
.icon-btn:hover { background: var(--cloud); transform: translateY(-1px); }
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  background: var(--frost);
  border: 1px solid rgba(10,37,64,0.08);
  border-radius: 8px;
  cursor: pointer;
}
.mobile-menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--ink-navy);
  border-radius: var(--radius-pill);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.mobile-menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Search overlay */
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 1100;
}
.search-overlay[hidden] { display: none; }
.search-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10,37,64,0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.search-overlay.open .search-backdrop { opacity: 1; }
.search-panel {
  position: relative;
  background: var(--white);
  padding: var(--space-3) 0;
  box-shadow: var(--shadow-xl);
  transform: translateY(-100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.search-overlay.open .search-panel {
  transform: translateY(0);
}
.search-form {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: min(800px, 92%);
  margin: 0 auto;
}
.search-form i { color: var(--text-muted); font-size: 18px; }
.search-form input {
  flex: 1;
  border: 0;
  border-bottom: 2px solid var(--cloud);
  padding: 12px 8px;
  outline: none;
  font-size: 18px;
}
.search-form input:focus { border-color: var(--primary-blue); }
.search-close {
  width: 40px;
  height: 40px;
  border: 0;
  background: var(--frost);
  border-radius: 50%;
}

/* Search suggestions */
.search-form { position: relative; }
.search-suggestions {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 8px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(10,37,64,0.08);
  max-height: 70vh;
  overflow-y: auto;
  z-index: 10;
}
.search-suggestions.open { display: block; }
.suggestion-group { padding: 8px 0; }
.suggestion-group + .suggestion-group { border-top: 1px solid var(--cloud); }
.suggestion-group-title {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}
.suggestion-group-title i { font-size: 10px; }
.suggestion-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  color: var(--text-primary);
  text-decoration: none;
  transition: background 0.15s ease;
}
.suggestion-item:hover,
.suggestion-item.active {
  background: var(--frost);
  color: var(--text-primary);
}
.suggestion-thumb {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--cloud);
}
.suggestion-thumb--cat { border-radius: var(--radius-md); }
.suggestion-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}
.suggestion-icon--cat { background: var(--cloud); color: var(--primary-blue); }
.suggestion-icon--brand { background: rgba(76,211,255,0.12); color: var(--pop-blue); }
.suggestion-icon--product { background: rgba(21,94,171,0.08); color: var(--primary-blue); }
.suggestion-text { flex: 1; min-width: 0; }
.suggestion-name {
  display: block;
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.suggestion-name mark {
  background: rgba(76,211,255,0.25);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}
.suggestion-sub {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.suggestion-sub mark {
  background: rgba(76,211,255,0.2);
  color: inherit;
  border-radius: 2px;
  padding: 0 1px;
}
.suggestion-arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 12px;
  opacity: 0;
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.suggestion-item:hover .suggestion-arrow,
.suggestion-item.active .suggestion-arrow {
  opacity: 1;
  transform: translateX(2px);
}
.suggestion-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 18px;
  border-top: 1px solid var(--cloud);
  font-weight: 600;
  font-size: 14px;
  color: var(--primary-blue);
  text-decoration: none;
  transition: background 0.15s ease;
}
.suggestion-footer:hover { background: var(--frost); color: var(--primary-blue); }
.suggestion-footer i { font-size: 12px; }

@media (max-width: 768px) {
  .search-suggestions { max-height: 50vh; border-radius: var(--radius-md); }
  .suggestion-item { padding: 10px 14px; }
  .suggestion-thumb,
  .suggestion-icon { width: 36px; height: 36px; }
  .suggestion-name { font-size: 14px; }
  .suggestion-sub { font-size: 12px; }
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: var(--white);
  padding: var(--space-3);
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 20px;
}
.mobile-menu-close {
  border: 0;
  background: var(--frost);
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
.mobile-nav-list { list-style: none; padding: 0; }
.mobile-nav-item { border-bottom: 1px solid var(--cloud); }
.mobile-nav-item > a,
.mobile-submenu-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-2) 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  background: transparent;
  border: 0;
  text-align: left;
}
.mobile-submenu { list-style: none; padding: 0 0 var(--space-2) var(--space-3); overflow: hidden; transition: max-height 0.3s ease; }
.mobile-submenu[hidden] { max-height: 0; padding: 0; }
.mobile-submenu li { margin-bottom: 2px; }
.mobile-submenu a {
  display: block;
  padding: 8px 0;
  color: var(--text-muted);
  font-size: 15px;
  border-bottom: 1px solid rgba(10,37,64,0.04);
}
.mobile-submenu a:last-child { border-bottom: 0; }
.mobile-submenu a:hover { color: var(--primary-blue); }

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  right: calc(var(--space-2) + 64px + 52px);
  bottom: var(--space-2);
  z-index: 900;
  width: 50px;
  height: 50px;
  background: var(--whatsapp);
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  box-shadow: var(--shadow-lg);
  transition: transform .3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow .3s ease;
}
.whatsapp-float:hover { transform: scale(1.1); color: #fff; box-shadow: var(--shadow-xl); }
.whatsapp-float:active { transform: scale(0.95); }

/* Hero */
.hero {
  position: relative;
  background: var(--ink-navy);
  color: var(--text-on-dark);
  overflow: hidden;
  padding: var(--space-6) 0 var(--space-5);
}
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.8s ease;
}
.hero-particles.loaded { opacity: 1; }
.hero-particles canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.hero .hero-content,
.hero .hero-visual,
.hero .hero-strip { position: relative; z-index: 2; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-5);
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(76,211,255,0.12);
  border: 1px solid rgba(76,211,255,0.25);
  border-radius: var(--radius-pill);
  color: var(--pop-blue);
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}
.hero h1 { color: #fff; margin-bottom: var(--space-3); }
.hero-lead {
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.6;
  color: rgba(244,248,252,0.85);
  max-width: 520px;
  margin-bottom: var(--space-4);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-blob {
  position: relative;
  width: min(700px, 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-blob img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: var(--space-3);
}
.hero-stamp {
  position: absolute;
  right: -10px;
  bottom: 40px;
  width: 150px;
  height: 150px;
  animation: spin 24s linear infinite;
}
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.hero-stamp svg { width: 100%; height: 100%; }
.hero-stamp text {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  fill: var(--pop-blue);
}
.hero-strip {
  border-top: 1px solid rgba(244,248,252,0.12);
  padding-top: var(--space-3);
  margin-top: var(--space-4);
}
.hero-strip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
}
.hero-stat {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.hero-stat i { color: var(--pop-blue); font-size: 20px; }
.hero-stat span { color: rgba(244,248,252,0.85); font-size: 15px; }

/* Marquee */
.marquee-section {
  background: var(--pop-blue);
  padding: var(--space-3) 0;
  overflow: hidden;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-section:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-4);
  color: var(--ink-navy);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  white-space: nowrap;
}
.marquee-dot {
  width: 8px;
  height: 8px;
  background: var(--ink-navy);
  border-radius: 50%;
}

/* Intro row */
.intro-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  align-items: stretch;
}
.intro-card {
  background: var(--frost);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 420px;
  position: relative;
  overflow: hidden;
}
.intro-card-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, var(--ink-navy) 0%, var(--primary-blue) 100%);
}
.intro-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.intro-card-image img[src=""] { display: none; }
.intro-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,37,64,0.85), rgba(10,37,64,0.2));
  z-index: 1;
}
.intro-card-content { position: relative; z-index: 2; color: #fff; }
.intro-card-content h3 { margin: var(--space-1) 0 var(--space-2); }
.intro-card-content p { color: rgba(244,248,252,0.85); }

.intro-card-light { background: var(--white); border: 1px solid rgba(10,37,64,0.06); }
.intro-card-light .intro-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--cloud);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-blue);
  font-size: 24px;
  margin-bottom: var(--space-3);
}
.intro-card-light h3 { color: var(--ink-navy); margin: var(--space-2) 0; }
.intro-card-light p { color: var(--text-muted); }

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-4);
}
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(7, 21, 39, 0.07);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.32s ease, border-color 0.32s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
  will-change: transform, box-shadow;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15, 108, 189, 0.22);
}
.card-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--frost);
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.card-image img:not([src]),
.card-image img[src=""] {
  opacity: 0;
}
.card:hover .card-image img { transform: scale(1.06); }
.card-body { padding: var(--space-3); flex: 1; display: flex; flex-direction: column; }
.card-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-blue);
  background: rgba(15, 108, 189, 0.06);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 10px;
  width: fit-content;
}
.card-title { font-family: var(--font-heading); font-size: 19px; font-weight: 700; margin-bottom: 8px; color: var(--ink-navy); transition: color 0.2s ease; }
.card:hover .card-title { color: var(--primary-blue); }
.card-text { color: var(--text-muted); font-size: 14.5px; line-height: 1.55; flex: 1; }
.card-footer { margin-top: var(--space-3); display: flex; gap: var(--space-1); flex-wrap: wrap; }

/* Split banner */
.split-banner {
  position: relative;
  background: var(--ink-navy);
  color: var(--text-on-dark);
  overflow: hidden;
}
.split-banner-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
  padding: var(--space-7) 0;
}
.split-banner h2 { color: #fff; margin: var(--space-2) 0; }
.split-banner p { color: rgba(244,248,252,0.8); max-width: 520px; }
.split-banner .hero-actions { margin-bottom: 0; }
.split-banner .btn-ghost { border-color: rgba(255,255,255,0.4); color: #fff; }
.split-banner .btn-ghost:hover { background: rgba(255,255,255,0.1); color: #fff; }
.split-stat {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-4) 0;
  padding: var(--space-3);
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
}
.split-stat-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 800;
  color: var(--pop-blue);
  line-height: 1;
}
.split-stat-label { font-size: 14px; color: rgba(244,248,252,0.7); }
.split-banner-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-xl);
}
.split-banner-media img { width: 100%; height: 100%; object-fit: cover; }

/* Solutions section */
.solutions-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-4);
  align-items: center;
}
.solutions-list {
  margin-top: var(--space-3);
  color: var(--text-muted);
}
.solutions-cta {
  margin-top: var(--space-3);
}
.video-teaser {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--ink-navy);
}
.video-teaser video { width: 100%; height: 100%; object-fit: cover; display: block; }
.video-teaser img { width: 100%; height: 100%; object-fit: cover; opacity: 0.85; }

/* Video modal overlay */
.video-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}
.video-modal.open {
  opacity: 1;
  visibility: visible;
}
.video-modal-content {
  width: 90%;
  max-width: 1100px;
  position: relative;
}
.video-modal-content video {
  width: 100%;
  max-height: 85vh;
  border-radius: 8px;
  display: block;
  outline: none;
}
.video-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 0;
  color: #fff;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.2s;
}
.video-modal-close:hover { background: rgba(255,255,255,0.25); }
.play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--pop-blue);
  color: var(--ink-navy);
  border: 0;
  font-size: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
}
.play-btn {
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.play-btn:hover { transform: translate(-50%, -50%) scale(1.05); }

/* Categories grid */
.category-showcase {
  position: relative;
  overflow: visible;
  padding-bottom: calc(var(--space-7) + 16px);
}
.category-showcase::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse at center, rgba(56, 189, 248, 0.04) 0%, transparent 70%);
  pointer-events: none;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 16px;
  margin-top: var(--space-1);
  max-width: 480px;
}
.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.category-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 1 / 1;
  background: linear-gradient(160deg, #0a1929 0%, #0d2847 40%, #0f3460 100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.4s ease;
  box-shadow:
    0 4px 20px rgba(7, 21, 39, 0.08),
    0 1px 4px rgba(7, 21, 39, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.category-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow:
    0 20px 50px rgba(7, 21, 39, 0.18),
    0 8px 20px rgba(15, 108, 189, 0.12);
}
.category-card:hover .category-card-count {
  color: #fff;
}
.category-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.75;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}
.category-card:hover img {
  transform: scale(1.1);
  opacity: 0.85;
}
.category-card-content {
  position: absolute;
  inset: 0;
  padding: var(--space-4);
  z-index: 2;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(
    to top,
    rgba(7, 21, 39, 0.92) 0%,
    rgba(7, 21, 39, 0.6) 40%,
    rgba(7, 21, 39, 0.15) 70%,
    transparent 100%
  );
}
.category-card-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  text-shadow: 0 2px 8px rgba(7, 21, 39, 0.3);
  transition: transform 0.3s ease;
}
.category-card:hover .category-card-title {
  transform: translateY(-2px);
}
.category-card-count {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pop-blue);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.category-card-count::before {
  content: '';
  width: 16px;
  height: 1px;
  background: var(--pop-blue);
  opacity: 0.6;
}
/* Subtle accent line at top on hover */
.category-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pop-blue), var(--mint-glow));
  z-index: 3;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.category-card:hover::after {
  opacity: 1;
}

/* Testimonials */
.testimonials-section { padding: var(--space-7) 0; }
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  height: 100%;
}
.testimonial-card img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-quote { font-size: 17px; color: var(--text-primary); flex: 1; }
.testimonial-author { font-weight: 700; color: var(--ink-navy); }
.testimonial-role { font-size: 13px; color: var(--text-muted); }

/* CTA row */
.cta-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.cta-card {
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.cta-card-light { background: var(--white); color: var(--text-primary); border: 1px solid rgba(10,37,64,0.06); }
.cta-card-dark { background: var(--ink-navy); color: var(--text-on-dark); }
.cta-card-accent { background: var(--pop-blue); color: var(--ink-navy); }
.cta-card-accent h3 { margin-bottom: var(--space-2); color: var(--ink-navy); }
.cta-card-accent p { margin-bottom: var(--space-3); opacity: 0.8; color: var(--ink-navy); }
.cta-card h3 { margin-bottom: var(--space-2); }
.cta-card p { margin-bottom: var(--space-3); opacity: 0.85; }

/* Stats section */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  text-align: center;
}
.stats-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.05);
}
.stats-item i {
  font-size: 28px;
  color: var(--pop-blue);
}
.stats-item-text {
  text-align: left;
}
.stats-number {
  font-family: var(--font-heading);
  font-size: 40px;
  font-weight: 800;
  color: var(--pop-blue);
  line-height: 1;
}
.stats-item span {
  font-size: 14px;
  color: rgba(244,248,252,0.7);
}

/* Hero contact button override for dark bg */
.hero-contact-btn {
  border-color: rgba(255,255,255,0.4);
  color: #fff;
}
.hero-contact-btn:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

/* Footer */
.site-footer {
  background: var(--frost);
  padding-top: var(--space-6);
  border-top: 1px solid #d0dbe8;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
}
.footer-tagline { color: var(--text-muted); margin: var(--space-2) 0 var(--space-3); max-width: 280px; }
.social-links { display: flex; gap: var(--space-2); }
.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  color: var(--ink-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}
.social-links a:hover { background: var(--pop-blue); color: var(--ink-navy); }
.footer-heading {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 800;
  margin-bottom: var(--space-3);
  color: var(--ink-navy);
}
.footer-links { list-style: none; padding: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--text-muted); transition: color 0.25s ease, padding-left 0.25s ease; }
.footer-links a:hover { color: var(--primary-blue); padding-left: 4px; }
.footer-contact-list { list-style: none; padding: 0; }
.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  color: var(--text-muted);
  font-size: 15px;
}
.footer-contact-list i { color: var(--primary-blue); margin-top: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(10,37,64,0.08);
  padding: var(--space-2) 0;
}
.copyright { text-align: center; color: var(--text-muted); font-size: 14px; }

/* Page header */
.page-header {
  background: var(--ink-navy);
  color: var(--text-on-dark);
  padding: var(--space-6) 0 var(--space-4);
}
.page-header h1 { color: #fff; }
.page-header p { color: rgba(244,248,252,0.8); margin-top: var(--space-2); max-width: 640px; }

/* Filters */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  align-items: center;
}
.filter-pill {
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(10,37,64,0.12);
  background: var(--white);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 500;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
  cursor: pointer;
}
.filter-pill:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  transform: translateY(-1px);
}
.filter-pill.active,
.filter-pill:hover {
  background: var(--primary-blue);
  color: var(--white);
  border-color: var(--primary-blue);
  box-shadow: 0 2px 8px rgba(21,94,171,0.25);
}
.filter-pill:active { transform: scale(0.96); }
.search-input {
  padding: 10px 16px;
  border: 2px solid rgba(10,37,64,0.1);
  border-radius: var(--radius-pill);
  min-width: 260px;
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.search-input:hover { border-color: rgba(10,37,64,0.2); }
.search-input:focus { border-color: var(--primary-blue); box-shadow: 0 0 0 4px rgba(21,94,171,0.1); }

/* Brand detail header */
.brand-hero {
  background: var(--ink-navy);
  color: var(--text-on-dark);
  padding: var(--space-6) 0 var(--space-4);
  position: relative;
  overflow: hidden;
}
.brand-hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.25;
}
.brand-hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.brand-hero-inner { position: relative; z-index: 1; }
.brand-hero-logo {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-md);
  background: #fff;
  padding: 10px;
  margin-bottom: var(--space-3);
  object-fit: contain;
}
.brand-hero h1 { color: #fff; }
.brand-hero p { color: rgba(244,248,252,0.85); max-width: 700px; }

/* Pagination */
.pagination { margin-top: var(--space-5); }
.pagination-links { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.pagination-link {
  min-width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  background: var(--white);
  color: var(--text-primary);
  border: 1px solid rgba(10,37,64,0.1);
  font-weight: 500;
  padding: 0 14px;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.2s ease, box-shadow 0.25s ease;
}
.pagination-link:hover { background: var(--cloud); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.pagination-link:active { transform: scale(0.95); }
.pagination-link.current { background: var(--primary-blue); color: #fff; border-color: var(--primary-blue); box-shadow: 0 2px 8px rgba(21,94,171,0.25); }
.pagination-link.disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }

/* Product detail */
.product-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: start;
}
.product-gallery-main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--frost);
  aspect-ratio: 1 / 1;
  cursor: zoom-in;
}
.product-gallery-main img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease, opacity 0.3s ease; }
.product-gallery-main:hover img { transform: scale(1.02); }
.product-gallery-thumbs {
  display: flex;
  gap: var(--space-1);
  margin-top: var(--space-2);
}
.product-gallery-thumbs img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
}
.product-gallery-thumbs img:hover { transform: scale(1.05); }
.product-gallery-thumbs img.active { border-color: var(--primary-blue); }
.product-meta { margin-bottom: var(--space-3); }
.product-meta .brand-link {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-blue);
  margin-bottom: var(--space-1);
  transition: color 0.25s ease;
}
.product-meta .brand-link:hover { color: var(--pulse-blue); }
.product-detail h1 { margin-bottom: var(--space-2); }
.product-actions { display: flex; gap: var(--space-2); margin: var(--space-3) 0; }

/* Accordion */
.accordion { border-radius: var(--radius-lg); overflow: hidden; }
.accordion-item { border-bottom: 1px solid rgba(10,37,64,0.06); }
.accordion-header {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background: var(--white);
  border: 0;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 17px;
  color: var(--ink-navy);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}
.accordion-header:hover { background: rgba(10,37,64,0.02); color: var(--primary-blue); }
.accordion-header i {
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 14px;
  flex-shrink: 0;
}
.accordion-body {
  max-height: 0;
  overflow: hidden;
  padding: 0 var(--space-3);
  color: var(--text-muted);
  line-height: 1.7;
  transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.45s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.35s ease;
  opacity: 0;
}
.accordion-item.open .accordion-body {
  max-height: 800px;
  padding: var(--space-3);
  opacity: 1;
}
.accordion-item.open .accordion-header i { transform: rotate(180deg); }
.accordion-item.open .accordion-header { color: var(--primary-blue); }

/* Forms */
.form-group { margin-bottom: var(--space-2); }
.form-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
  color: var(--ink-navy);
  transition: color 0.2s ease;
}
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(10,37,64,0.1);
  border-radius: var(--radius-md);
  background: var(--white);
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
.form-input:hover,
.form-textarea:hover,
.form-select:hover { border-color: rgba(10,37,64,0.2); }
.form-input:focus,
.form-textarea:focus,
.form-select:focus { border-color: var(--primary-blue); box-shadow: 0 0 0 4px rgba(21,94,171,0.1); background: #fafcfe; }
.form-textarea { min-height: 140px; resize: vertical; }
.form-error { display: block; color: var(--error); font-size: 13px; margin-top: 4px; animation: shakeError 0.4s ease; }
@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-4px); }
  75% { transform: translateX(4px); }
}
.form-success {
  padding: var(--space-3);
  background: rgba(30,142,90,0.08);
  color: var(--success);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  border-left: 4px solid var(--success);
  animation: fadeInUp 0.4s ease;
}
.honeypot { position: absolute; left: -9999px; }

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
}
.contact-info-card {
  background: var(--frost);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.contact-info-list { list-style: none; padding: 0; }
.contact-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: var(--space-3);
  color: var(--text-muted);
}
.contact-info-list i { color: var(--primary-blue); font-size: 18px; margin-top: 2px; }
.map-embed {
  width: 100%;
  height: 300px;
  border: 0;
  border-radius: var(--radius-md);
  margin-top: var(--space-3);
}

/* News */
.news-card {}
.news-meta { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }

/* Search */
.search-results-group { margin-bottom: var(--space-4); }
.search-results-group h3 {
  font-size: 18px;
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-1);
  border-bottom: 2px solid var(--cloud);
  display: flex;
  align-items: center;
  gap: 8px;
}
.search-result {
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--cloud);
  transition: background 0.2s ease;
}
.search-result:hover { background: rgba(10,37,64,0.02); }
.search-result a { font-weight: 700; font-size: 18px; transition: color 0.2s ease; }
.search-result a:hover { color: var(--primary-blue); }
.search-result p { color: var(--text-muted); font-size: 15px; margin-top: 4px; }

/* About page */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.about-story-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4 / 3;
  border: 1px solid rgba(7, 21, 39, 0.08);
}
.about-story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-badge-float {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  background: rgba(7, 21, 39, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: var(--white);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
}
.about-badge-float i { color: var(--pop-blue); font-size: 20px; }
.about-badge-float strong { display: block; font-family: var(--font-heading); font-size: 15px; font-weight: 700; }
.about-badge-float span { font-size: 12px; color: rgba(248, 250, 252, 0.75); }

/* Mission & Vision Grid */
.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}
.mission-card {
  background: var(--white);
  border: 1px solid rgba(7, 21, 39, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.32s ease, border-color 0.32s ease;
}
.mission-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15, 108, 189, 0.25);
}
.mission-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.14) 0%, rgba(15, 108, 189, 0.08) 100%);
  border: 1px solid rgba(15, 108, 189, 0.15);
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: var(--space-3);
  flex-shrink: 0;
}
.mission-card h3 {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--ink-navy);
  margin-bottom: var(--space-2);
}
.mission-card p,
.mission-card .text-muted {
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.68;
  margin: 0;
}

/* Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}
.value-card {
  background: var(--white);
  border: 1px solid rgba(7, 21, 39, 0.07);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-md);
  transition: transform 0.32s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.32s ease, border-color 0.32s ease;
}
.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(15, 108, 189, 0.2);
}
.value-card i {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(15, 108, 189, 0.08);
  border: 1px solid rgba(15, 108, 189, 0.12);
  color: var(--primary-blue);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: var(--space-3);
}
.value-card h4 {
  font-family: var(--font-heading);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink-navy);
  margin-bottom: 8px;
}

/* Timeline */
.timeline {
  position: relative;
  padding-left: var(--space-5);
  max-width: 800px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 12px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: rgba(56, 189, 248, 0.25);
}
.timeline-item {
  position: relative;
  margin-bottom: var(--space-4);
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -34px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--pop-blue);
  border: 3px solid var(--ink-navy);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.5);
}
.timeline-year {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--pop-blue);
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 6px;
}
.section-dark .text-muted {
  color: rgba(248, 250, 252, 0.8);
}
  height: 14px;
  border-radius: 50%;
  background: var(--pop-blue);
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
}
.timeline-year {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--primary-blue);
}

/* 404 */
.error-page { text-align: center; padding: var(--space-7) 0; }
.error-code {
  font-family: var(--font-heading);
  font-size: clamp(80px, 15vw, 160px);
  font-weight: 800;
  color: var(--pop-blue);
  line-height: 1;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1300;
  background: rgba(10,37,64,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: opacity 0.35s ease;
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lightbox-img {
  max-height: 90vh;
  max-width: 90vw;
  border-radius: var(--radius-md);
  transform: scale(0.92);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.lightbox.open .lightbox-img { transform: scale(1); }
.lightbox-close,
.lightbox-nav {
  position: absolute;
  border: 0;
  background: rgba(255,255,255,0.12);
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  font-size: 20px;
}
.lightbox-close { top: var(--space-2); right: var(--space-2); }
.lightbox-prev { left: var(--space-2); }
.lightbox-next { right: var(--space-2); }

/* Enquiry drawer */
.enquiry-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(380px, 90vw);
  height: 100vh;
  background: var(--white);
  z-index: 1250;
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}
.enquiry-drawer[hidden] { display: none; }
.enquiry-drawer.open { transform: translateX(0); }
.enquiry-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3);
  border-bottom: 1px solid var(--cloud);
}
.enquiry-drawer-body { flex: 1; overflow-y: auto; padding: var(--space-3); }
.enquiry-drawer-footer { padding: var(--space-3); border-top: 1px solid var(--cloud); }
.enquiry-item {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--cloud);
}
.enquiry-item img { width: 56px; height: 56px; object-fit: cover; border-radius: var(--radius-sm); }
.enquiry-item-info { flex: 1; }
.enquiry-item-title { font-weight: 700; font-size: 14px; }
.enquiry-item-remove { color: var(--error); background: transparent; border: 0; transition: opacity 0.2s ease; }
.enquiry-item-remove:hover { opacity: 0.7; }
.enquiry-fab {
  position: fixed;
  right: var(--space-2);
  bottom: var(--space-2);
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-blue);
  color: #fff;
  border: 0;
  font-size: 22px;
  box-shadow: var(--shadow-lg);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s ease;
}
.enquiry-fab:hover { transform: scale(1.1); box-shadow: var(--shadow-xl); }
.enquiry-fab:active { transform: scale(0.92); }
.enquiry-count {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--pop-blue);
  color: var(--ink-navy);
  font-size: 11px;
  font-weight: 800;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Toast */
.toast-container {
  position: fixed;
  bottom: var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1400;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  background: var(--ink-navy);
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  animation: toastIn .35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
@keyframes toastIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* Admin Base & Luxury Controls */
.admin-body {
  background: #F4F7FC;
  font-family: var(--font-body);
}
.admin-wrapper {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  background: #071527;
  color: var(--text-on-dark);
  padding: var(--space-4) var(--space-3);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}
.admin-sidebar .brand {
  color: #fff;
  margin-bottom: var(--space-5);
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #38BDF8 0%, #0F6CBD 100%);
  color: #fff;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 18px;
  box-shadow: 0 4px 14px rgba(56, 189, 248, 0.35);
}
.brand-text {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.admin-nav { list-style: none; padding: 0; margin: 0; }
.admin-nav li { margin-bottom: 4px; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-radius: var(--radius-md);
  color: rgba(244, 248, 252, 0.75);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14.5px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.admin-nav a i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: rgba(244, 248, 252, 0.5);
  transition: color 0.2s ease;
}
.admin-nav a:hover {
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
}
.admin-nav a:hover i {
  color: var(--pop-blue);
}
.admin-nav a.active {
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.18) 0%, rgba(15, 108, 189, 0.12) 100%);
  color: #38BDF8;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 4px 12px rgba(7, 21, 39, 0.4);
}
.admin-nav a.active i {
  color: #38BDF8;
}

.admin-main {
  padding: var(--space-4) var(--space-5);
  background: #F4F7FC;
  overflow-x: hidden;
}
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(7, 21, 39, 0.08);
}
.admin-header h1 {
  font-size: clamp(26px, 3vw, 34px);
  color: var(--ink-navy);
}

.admin-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(7, 21, 39, 0.07);
  padding: var(--space-4);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-4);
}

.admin-table-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid rgba(7, 21, 39, 0.07);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  white-space: nowrap;
}
.admin-table th,
.admin-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid rgba(7, 21, 39, 0.06);
}
.admin-table th {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  background: #F8FAFC;
}
.admin-table tr:hover td { background: #F0F4F9; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.badge-success { background: rgba(16, 185, 129, 0.12); color: #059669; border: 1px solid rgba(16, 185, 129, 0.25); }
.badge-draft { background: rgba(100, 116, 139, 0.12); color: #475569; border: 1px solid rgba(100, 116, 139, 0.2); }
.badge-danger { background: rgba(239, 68, 68, 0.12); color: #DC2626; border: 1px solid rgba(239, 68, 68, 0.25); }
.status-toggle { display: inline-flex; align-items: center; gap: 6px; }

/* TinyMCE wrapper */
.tox-tinymce { border-radius: var(--radius-md) !important; }

/* Responsive */
@media (min-width: 1440px) {
  .mega-menu {
    width: 1360px;
  }
  .mega-inner {
    grid-template-columns: 340px 1fr;
    gap: var(--space-6);
  }
  .mega-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-3);
  }
}

@media (max-width: 1280px) {
  .container { width: 94%; }
  .mega-menu {
    width: min(1100px, 92vw);
  }
}

@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .intro-row,
  .split-banner-inner,
  .solutions-grid,
  .product-detail-grid,
  .contact-grid,
  .about-story { grid-template-columns: 1fr; }
  .cta-row { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .mega-inner { grid-template-columns: 1fr; }
  .mega-intro { text-align: center; }
  .mega-intro .btn { margin-top: var(--space-2); }
  .mega-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--space-2); }
  .mega-menu { padding: var(--space-3); width: min(900px, 94vw); }
  .mega-card { padding: 12px var(--space-2); font-size: 14px; }
  .admin-wrapper { grid-template-columns: 1fr; }
  .admin-sidebar { position: relative; height: auto; }
}

@media (max-width: 900px) {
  .main-nav { display: none; }
  .header-actions .btn-primary { display: none; }
  .mobile-menu-toggle { display: flex; }
  .hero-blob { width: 80%; }
  .hero-stamp { width: 110px; height: 110px; right: 5%; }
  .brand-hero-bg img { object-position: center; }

  .whatsapp-float { bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
  .enquiry-fab { bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
  .back-to-top { bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
  .toast-container { bottom: calc(70px + env(safe-area-inset-bottom, 0px)); }

  .notification-popup {
    bottom: calc(80px + env(safe-area-inset-bottom, 0px));
    max-width: calc(100vw - 32px);
    left: var(--space-2);
  }

  .cookie-consent { bottom: 60px; }
  .cookie-inner { flex-direction: column; align-items: flex-start; gap: var(--space-2); }
  .cookie-text { font-size: 13px; }
  .cookie-btn { padding: 8px 18px; font-size: 12px; }

  .page-header { padding: var(--space-5) 0 var(--space-3); }
  .hero-strip-grid { grid-template-columns: 1fr; }
  .hero-stat { justify-content: flex-start; }

  .product-detail-grid { grid-template-columns: 1fr; }
  .product-gallery-thumbs img { width: 60px; height: 60px; }

  .contact-grid { grid-template-columns: 1fr; }
  .about-story { grid-template-columns: 1fr; }
  .intro-row { grid-template-columns: 1fr; }

  .mega-inner { grid-template-columns: 1fr; }
  .mega-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }

  .admin-wrapper { grid-template-columns: 1fr; }
  .admin-sidebar { position: relative; height: auto; }
}

@media (max-width: 768px) {
  .brand-logo { height: 100px; max-height: 100px; }
  .header-inner { align-items: center; }
  .header-actions { align-items: center; }
  .hero-visual { justify-content: center; display: flex; }
  .hero-blob { margin: 0 auto; text-align: center; }
  .footer-brand .brand-logo { height: 100px; max-height: 100px; }
  .section { padding: var(--space-5) 0; }
  .footer-inner { grid-template-columns: 1fr; }
  .split-stat-number { font-size: 36px; }
  .card-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .filter-bar { flex-direction: column; align-items: flex-start; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .cta-row { grid-template-columns: 1fr; }
  .cta-card { min-height: 220px; }
  .stats-grid { grid-template-columns: 1fr; gap: var(--space-3); }
  .stats-number { font-size: 32px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .intro-card { min-height: 300px; }
  .brand-hero-logo { width: 70px; height: 70px; }
  .product-actions { flex-direction: column; }
  .product-actions .btn { width: 100%; }
  .search-form { flex-wrap: wrap; }
  .search-form .btn { width: 100%; }
  .values-grid { grid-template-columns: 1fr; }
  .category-grid { grid-template-columns: 1fr; }
  .category-card-title { font-size: 20px; }
  .timeline { padding-left: var(--space-3); }
  .about-story img { margin-top: var(--space-3); }
  .video-modal-content { width: 95%; }
  .video-modal-close { top: 12px; right: 12px; width: 38px; height: 38px; font-size: 18px; }
}

@media (max-width: 480px) {
  h1 { font-size: clamp(32px, 8vw, 38px); }
  h2 { font-size: 26px; }
  h3 { font-size: 22px; }
  .btn { padding: 12px 22px; font-size: 14px; }
  .hero-blob { width: 100%; }
  .hero-stamp { width: 90px; height: 90px; bottom: 10px; }
  .play-btn { width: 60px; height: 60px; }
}

/* ============================================================
   PREMIUM ENHANCEMENTS — Dark mode, cursor, scrollbar,
   preloader, progress, back-to-top, cookie, skeleton, glass,
   grid bg, parallax, text reveal, tilt, micro-interactions
   ============================================================ */

/* ---------- Custom Scrollbar ---------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--frost); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: var(--radius-pill); }
::-webkit-scrollbar-thumb:hover { background: var(--primary-blue); }

/* ---------- Preloader ---------- */
.page-preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--frost);
  display: flex;
  align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.page-preloader.loaded { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-ring {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 3px solid var(--cloud);
  border-top-color: var(--pop-blue);
  animation: spin 0.7s linear infinite;
}
.preloader-logo {
  position: absolute;
  font-family: var(--font-heading);
  font-weight: 800; font-size: 16px;
  color: var(--pop-blue);
  animation: preloaderPulse 1.2s ease-in-out infinite;
}
@keyframes preloaderPulse {
  0%, 100% { opacity: 0.5; transform: scale(0.95); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* ---------- Reading Progress Bar ---------- */
.reading-progress {
  position: fixed; top: 0; left: 0;
  height: 3px; z-index: 1001;
  background: linear-gradient(90deg, var(--pop-blue), var(--primary-blue));
  width: 0%;
  transition: width 0.1s linear;
  pointer-events: none;
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: var(--space-2);
  right: calc(var(--space-2) + 64px);
  z-index: 900;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 0;
  background: var(--pop-blue);
  color: var(--ink-navy);
  font-size: 16px;
  cursor: pointer;
  display: inline-flex;
  align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px) scale(0.8);
  transition: opacity 0.35s ease, visibility 0.35s ease, transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease;
  will-change: transform, opacity;
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.back-to-top:hover { transform: translateY(-3px) scale(1.08); box-shadow: var(--shadow-xl); }
.back-to-top:active { transform: scale(0.92); }
.back-to-top svg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  transform: rotate(-90deg);
  border-radius: 50%;
}
.back-to-top svg circle {
  fill: none;
  stroke: rgba(10,37,64,0.1);
  stroke-width: 3;
}
.back-to-top svg circle:last-child {
  stroke: var(--ink-navy);
  stroke-dasharray: 113.1;
  stroke-dashoffset: 113.1;
  transition: stroke-dashoffset 0.1s linear;
}

/* ---------- Cookie Consent ---------- */
.cookie-consent {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 1050;
  background: var(--ink-navy);
  color: var(--text-on-dark);
  padding: var(--space-3);
  transform: translateY(100%);
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 -4px 24px rgba(10,37,64,0.2);
}
.cookie-consent.show { transform: translateY(0); }
.cookie-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.cookie-text { font-size: 14px; color: rgba(244,248,252,0.85); max-width: 680px; }
.cookie-text a { color: var(--pop-blue); text-decoration: underline; }
.cookie-actions { display: flex; gap: var(--space-2); flex-shrink: 0; }
.cookie-btn {
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  border: 0;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
}
.cookie-btn-accept { background: var(--pop-blue); color: var(--ink-navy); }
.cookie-btn-decline { background: rgba(255,255,255,0.1); color: var(--text-on-dark); }

/* ---------- Notification toast (social proof) ---------- */
.notification-popup {
  position: fixed;
  bottom: var(--space-6);
  left: var(--space-2);
  z-index: 950;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  max-width: 340px;
  animation: notifIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  border: 1px solid rgba(10,37,64,0.06);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
@keyframes notifIn {
  from { opacity: 0; transform: translateX(-20px); }
  to { opacity: 1; transform: translateX(0); }
}
.notification-popup.out { animation: notifOut 0.4s ease forwards; }
@keyframes notifOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(-20px); }
}
.notif-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--cloud);
  flex-shrink: 0;
}
.notif-text { font-size: 13px; line-height: 1.4; }
.notif-text strong { color: var(--ink-navy); }
.notif-time { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* ---------- Skeleton Screen ---------- */
.skeleton {
  background: linear-gradient(90deg, var(--cloud) 25%, rgba(255,255,255,0.05) 50%, var(--cloud) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.skeleton-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.skeleton-img { aspect-ratio: 4/3; width: 100%; }
.skeleton-body { padding: var(--space-3); }
.skeleton-line { height: 14px; margin-bottom: 8px; width: 80%; }
.skeleton-line:last-child { width: 50%; }

/* ---------- Grid Background ---------- */
.grid-bg {
  --grid-color: rgba(255,255,255,0.04);
  background-image:
    linear-gradient(var(--grid-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
  background-size: 40px 40px;
}
.section-cloud .grid-bg,
.section-frost .grid-bg {
  --grid-color: rgba(10,37,64,0.04);
}

/* ---------- Glassmorphism ---------- */
.glass {
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.2);
}

/* ---------- Shine effect on cards ---------- */
.shine-wrap { position: relative; overflow: hidden; }
.shine-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(255,255,255,0.15) 45%,
    rgba(255,255,255,0.15) 55%,
    transparent 60%
  );
  transform: translateX(-100%);
  transition: transform 0s;
  pointer-events: none;
}
.shine-wrap:hover .shine-overlay { transform: translateX(100%); transition: transform 0.6s ease; }

/* ---------- 3D Card Tilt ---------- */
.tilt-wrap {
  transform-style: preserve-3d;
  perspective: 800px;
}
.tilt-inner {
  transition: transform 0.15s ease;
  transform-style: preserve-3d;
  position: relative;
  z-index: 2;
}

/* ---------- Text Reveal ---------- */
.text-reveal {
  overflow: hidden;
}
.text-reveal .reveal-child {
  display: block;
  transform: translateY(100%);
  animation: none;
}
.text-reveal.revealed .reveal-child {
  animation: revealUp 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}
@keyframes revealUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
.reveal-delay-1 .reveal-child { animation-delay: 0.05s; }
.reveal-delay-2 .reveal-child { animation-delay: 0.1s; }
.reveal-delay-3 .reveal-child { animation-delay: 0.15s; }

/* ---------- Parallax layers ---------- */
.parallax-layer {
  will-change: transform;
}
.parallax-slow { transition: transform 0.1s linear; }
.parallax-medium { transition: transform 0.05s linear; }

/* ---------- Subtle noise texture ---------- */
.noise-bg { position: relative; }
.noise-bg::before {
  content: '';
  position: absolute; inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 256px 256px;
  pointer-events: none;
  z-index: 1;
}

/* ---------- Announcement bar ---------- */
.announcement-bar {
  background: var(--ink-navy);
  color: var(--text-on-dark);
  text-align: center;
  font-size: 13px;
  padding: 8px var(--space-2);
  position: relative;
  z-index: 1001;
}
.announcement-bar a { color: var(--pop-blue); text-decoration: underline; }
.announcement-close {
  position: absolute;
  right: var(--space-2); top: 50%;
  transform: translateY(-50%);
  background: transparent; border: 0;
  color: rgba(244,248,252,0.6);
  cursor: pointer;
  font-size: 16px;
}

/* ---------- Sticky Mobile CTA ---------- */
@media (max-width: 900px) {
  .sticky-mobile-cta {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 950;
    padding: 8px 12px;
    padding-bottom: max(8px, env(safe-area-inset-bottom, 8px));
    background: var(--white);
    border-top: 1px solid rgba(10,37,64,0.08);
    gap: 10px;
    transform: translateY(100%);
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -4px 20px rgba(10,37,64,0.08);
  }
  .sticky-mobile-cta.visible { transform: translateY(0); }
  body.overlay-open .sticky-mobile-cta { transform: translateY(100%); }
  .sticky-mobile-cta .btn {
    flex: 1;
    font-size: 14px;
    padding: 14px 12px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    line-height: 1;
    white-space: nowrap;
  }
}

/* ---------- Pill tag / badge enhancements ---------- */
.pill-group { display: flex; gap: 6px; flex-wrap: wrap; }
.pill {
  display: inline-flex;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  background: var(--cloud);
  color: var(--text-muted);
}

/* ---------- Image lazy blur-up ---------- */
.lazy-blur {
  filter: blur(20px);
  transform: scale(1.02);
  transition: filter 0.5s ease, transform 0.5s ease;
}
.lazy-blur.loaded {
  filter: blur(0);
  transform: scale(1);
}

/* ---------- Image loading placeholder ---------- */
.card-image img,
.product-gallery-main img,
.brand-hero-bg img {
  background: var(--cloud);
}
.card-image img:not([src]),
.card-image img[src=""] {
  opacity: 0;
}

/* ---------- Scale on scroll section ---------- */
.scale-section {
  transition: transform 0.1s linear;
}

/* ---------- Floating shapes (decorative) ---------- */
.float-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.06;
}

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

/* ---------- Section divider waves ---------- */
.section-divider {
  position: relative;
  height: 60px;
  overflow: hidden;
  margin-top: -1px;
}
.section-divider svg {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 100%;
}

/* ---------- Enhanced hover for product cards ---------- */
.card-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(76,211,255,0.15), transparent 50%);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.card:hover .card-image::after { opacity: 1; }

/* ---------- Split text word animation ---------- */
.word { display: inline-block; }

/* ---------- Scroll progress indicator ---------- */
.scroll-progress {
  position: fixed;
  bottom: var(--space-2);
  left: 50%;
  transform: translateX(-50%);
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  opacity: 0;
  transition: opacity 0.3s ease;
  background: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm);
}
.scroll-progress.visible { opacity: 1; }

/* ---------- Feature spotlight ---------- */
.spotlight {
  position: relative;
}
.spotlight::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(76,211,255,0.12) 0%, transparent 55%);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Better focus ring ---------- */
:focus-visible {
  outline: 2px solid var(--pop-blue);
  outline-offset: 2px;
}

/* ---------- Section transition gradients ---------- */
.section-gradient-to-dark {
  position: relative;
}
.section-gradient-to-dark::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to bottom, transparent, var(--ink-navy));
  pointer-events: none;
}
.section-gradient-from-dark {
  position: relative;
}
.section-gradient-from-dark::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to top, transparent, var(--ink-navy));
  pointer-events: none;
}
.section-gradient-to-cloud {
  position: relative;
}
.section-gradient-to-cloud::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--cloud));
  pointer-events: none;
}
.section-gradient-to-frost {
  position: relative;
}
.section-gradient-to-frost::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--frost));
  pointer-events: none;
}

/* ---------- Hero overflow fix ---------- */
.hero { z-index: 0; }
.hero .hero-content,
.hero .hero-visual,
.hero .hero-strip { position: relative; z-index: 2; }
.hero-particles { z-index: 1; }

/* ---------- CTA card improved contrast ---------- */
.cta-card h3 { margin-bottom: var(--space-2); }
.cta-card p { margin-bottom: var(--space-3); opacity: 0.85; }
.cta-card-light h3, .cta-card-light p { color: var(--text-primary); }

/* ============================================================
   BRAND SHOWCASE — 3D revolving card carousel
   ============================================================ */
.brand-carousel-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f8fafd 0%, #f0f5fb 50%, #f8fafd 100%);
}
.brand-carousel-section::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 200px;
  background: radial-gradient(ellipse at center, rgba(56, 189, 248, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.brand-carousel-section::before {
  content: '';
  position: absolute;
  top: -160px;
  left: 50%;
  transform: translateX(-50%);
  width: 940px;
  height: 380px;
  background: radial-gradient(closest-side, rgba(21, 94, 171, 0.08), transparent);
  pointer-events: none;
}
.brand-carousel-section .eyebrow {
  background: linear-gradient(135deg, rgba(15, 108, 189, 0.08) 0%, rgba(56, 189, 248, 0.06) 100%);
  border-color: rgba(15, 108, 189, 0.15);
}
.brand-carousel-section .section-header { margin-bottom: var(--space-4); }

.brand-carousel {
  position: relative;
  max-width: 1140px;
  margin-inline: auto;
}
.brand-carousel-stage { position: relative; }

.brand-carousel-viewport {
  position: relative;
  height: clamp(400px, 44vw, 450px);
  perspective: 1400px;
  perspective-origin: 50% 40%;
  overflow: hidden;
}

.brand-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(330px, 72vw);
  padding: var(--space-4) var(--space-3) var(--space-3);
  background: linear-gradient(175deg, #ffffff 0%, #f8fafd 60%, #f0f5fb 100%);
  border: 1px solid rgba(10, 37, 64, 0.06);
  border-radius: var(--radius-xl);
  box-shadow:
    0 4px 24px rgba(7, 21, 39, 0.06),
    0 1px 3px rgba(7, 21, 39, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  text-align: center;
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              box-shadow 0.6s cubic-bezier(0.4, 0, 0.2, 1),
              border-color 0.4s ease;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  will-change: transform, opacity;
  overflow: hidden;
}
.brand-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--pop-blue), var(--primary-blue), var(--mint-glow));
  opacity: 0;
  transition: opacity 0.4s ease;
}

.brand-card.center {
  transform: translate(-50%, -50%) translateX(0) rotateY(0) scale(1);
  opacity: 1;
  z-index: 5;
  box-shadow:
    0 20px 60px rgba(7, 21, 39, 0.12),
    0 8px 24px rgba(15, 108, 189, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
  border-color: rgba(15, 108, 189, 0.15);
  cursor: default;
}
.brand-card.center::before {
  opacity: 1;
}
.brand-card.left-1 {
  transform: translate(-50%, -50%) translateX(-72%) rotateY(26deg) scale(0.84);
  opacity: 0.85;
  z-index: 4;
  border-color: rgba(15, 108, 189, 0.06);
}
.brand-card.right-1 {
  transform: translate(-50%, -50%) translateX(72%) rotateY(-26deg) scale(0.84);
  opacity: 0.85;
  z-index: 4;
  border-color: rgba(15, 108, 189, 0.06);
}
.brand-card.left-2 {
  transform: translate(-50%, -50%) translateX(-120%) rotateY(40deg) scale(0.6);
  opacity: 0.3;
  z-index: 3;
}
.brand-card.right-2 {
  transform: translate(-50%, -50%) translateX(120%) rotateY(-40deg) scale(0.6);
  opacity: 0.3;
  z-index: 3;
}
.brand-card.left-far {
  transform: translate(-50%, -50%) translateX(-165%) rotateY(50deg) scale(0.5);
  opacity: 0;
  z-index: 2;
  pointer-events: none;
}
.brand-card.right-far {
  transform: translate(-50%, -50%) translateX(165%) rotateY(-50deg) scale(0.5);
  opacity: 0;
  z-index: 2;
  pointer-events: none;
}

/* Non-center card hover enhancement */
.brand-card:not(.center):not(.left-far):not(.right-far):hover {
  border-color: rgba(15, 108, 189, 0.12);
  box-shadow:
    0 8px 32px rgba(7, 21, 39, 0.1),
    0 4px 12px rgba(15, 108, 189, 0.06);
}

.brand-card-logo {
  width: 110px;
  height: 110px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #f0f5fb 0%, #e8eef7 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  border: 1px solid rgba(15, 108, 189, 0.08);
  box-shadow:
    inset 0 2px 4px rgba(7, 21, 39, 0.04),
    0 2px 8px rgba(7, 21, 39, 0.03);
  transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}
.brand-card.center .brand-card-logo {
  background: linear-gradient(145deg, #eaf2fc 0%, #dce8f8 100%);
  border-color: rgba(15, 108, 189, 0.12);
  box-shadow:
    inset 0 2px 6px rgba(7, 21, 39, 0.05),
    0 4px 12px rgba(15, 108, 189, 0.06);
}
.brand-card-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 1px 2px rgba(7, 21, 39, 0.06));
}
.brand-card-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink-navy);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  transition: color 0.3s ease;
}
.brand-card.center .brand-card-name {
  color: var(--ink-navy);
}
.brand-card-tagline {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.5;
  min-height: 42px;
  margin-bottom: var(--space-3);
  font-weight: 400;
}
.brand-card-cta {
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.35s ease, transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--ink-navy) 0%, #0d2a4a 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  box-shadow: 0 4px 16px rgba(7, 21, 39, 0.2);
  border: none;
}
.brand-card.center .brand-card-cta {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.brand-card-cta:hover {
  background: linear-gradient(135deg, #0d2a4a 0%, var(--ink-navy) 100%);
  box-shadow: 0 8px 24px rgba(7, 21, 39, 0.3);
  transform: translateY(-2px);
}

.brand-carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid rgba(15, 108, 189, 0.12);
  background: linear-gradient(145deg, #ffffff 0%, #f8fafd 100%);
  color: var(--primary-blue);
  box-shadow:
    0 4px 16px rgba(7, 21, 39, 0.06),
    0 1px 3px rgba(7, 21, 39, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  z-index: 20;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}
.brand-carousel-arrow:hover {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--pulse-blue) 100%);
  color: var(--white);
  box-shadow:
    0 8px 24px rgba(15, 108, 189, 0.25),
    0 2px 8px rgba(15, 108, 189, 0.15);
  transform: translateY(-50%) scale(1.08);
}
.brand-carousel-arrow:active { transform: translateY(-50%) scale(0.96); }
.brand-carousel-prev { left: 0; }
.brand-carousel-next { right: 0; }

.brand-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: var(--space-4);
}
.brand-carousel-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(15, 108, 189, 0.15);
  transition: background 0.3s ease, width 0.35s cubic-bezier(0.4, 0, 0.2, 1), border-radius 0.35s ease, transform 0.3s ease;
}
.brand-carousel-dot:hover {
  background: var(--primary-blue);
  transform: scale(1.15);
}
.brand-carousel-dot.active {
  background: linear-gradient(135deg, var(--primary-blue), var(--pop-blue));
  width: 28px;
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 8px rgba(15, 108, 189, 0.3);
}

@media (max-width: 700px) {
  .brand-carousel-viewport { height: 420px; }
  .brand-card { width: min(270px, 76vw); padding: var(--space-3) var(--space-2); }
  .brand-card-logo { width: 88px; height: 88px; }
  .brand-card-name { font-size: 19px; }
  .brand-card.left-1 {
    transform: translate(-50%, -50%) translateX(-66%) rotateY(24deg) scale(0.8);
    opacity: 0.75;
  }
  .brand-card.right-1 {
    transform: translate(-50%, -50%) translateX(66%) rotateY(-24deg) scale(0.8);
    opacity: 0.75;
  }
  .brand-card.left-2,
  .brand-card.right-2 {
    opacity: 0;
    pointer-events: none;
  }
  .brand-carousel-arrow { width: 44px; height: 44px; font-size: 15px; }
  .brand-carousel-dots { margin-top: var(--space-3); }
}

@media (prefers-reduced-motion: reduce) {
  .brand-card { transition: none; }
  .brand-card-cta { transition: none; }
}
.cta-card-dark h3, .cta-card-dark p { color: var(--text-on-dark); }