/* =============================================
   OpusCase Design System - v2.0
   Premium Phone Case Brand Website
   Based on Agent.md specifications + Competitor Analysis
   ============================================= */

/* === DESIGN TOKENS === */
:root {
  /* Brand Colors */
  --color-primary: #1A1A1A;
  --color-primary-soft: #2D2D2D;
  --color-primary-dark: #0D0D0D;
  --color-accent: #0071E3;
  --color-accent-light: #4DA3FF;
  --color-cta: #34C759;
  --color-cta-hover: #2DA84F;

  /* Neutral Palette — Light Theme */
  --color-white: #FFFFFF;
  --color-gray-50: #F5F5F7;
  --color-gray-100: #F0F0F0;
  --color-gray-200: #E5E5E5;
  --color-gray-300: #D2D2D2;
  --color-gray-400: #A3A3A3;
  --color-gray-500: #6B6B6B;
  --color-gray-600: #4A4A4A;
  --color-gray-700: #333333;
  --color-gray-800: #1F1F1F;
  --color-gray-900: #111111;
  --color-black: #000000;

  /* Text Colors — Dark text on light backgrounds */
  --text-primary: #1A1A1A;
  --text-secondary: #4A4A4A;
  --text-muted: #6B6B6B;
  --text-inverse: #FFFFFF;

  /* Semantic Colors */
  --color-success: #34C759;
  --color-info: #0071E3;
  --color-warning: #FF9500;
  --color-error: #FF3B30;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #20BD5A;
  --color-whatsapp-shadow: rgba(37, 211, 102, 0.3);
  --color-whatsapp-shadow-hover: rgba(37, 211, 102, 0.4);
  --color-instagram: #E4405F;
  --color-star: #FFB800;

  /* Typography Scale */
  --font-family-en: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', sans-serif;
  --font-family-cn: 'PingFang SC', '苹方', 'Microsoft YaHei', sans-serif;
  --font-family-base: var(--font-family-en);

  --font-size-xs: 0.75rem;    /* 12px */
  --font-size-sm: 0.875rem;   /* 14px */
  --font-size-base: 1rem;     /* 16px */
  --font-size-lg: 1.125rem;   /* 18px */
  --font-size-xl: 1.25rem;    /* 20px */
  --font-size-2xl: 1.5rem;    /* 24px */
  --font-size-3xl: 1.875rem;  /* 30px */
  --font-size-4xl: 2.25rem;   /* 36px */
  --font-size-5xl: 3rem;      /* 48px */
  --font-size-hero: clamp(2.5rem, 5vw, 3.5rem);

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.65;
  --line-height-loose: 1.8;

  /* Spacing Scale */
  --space-1: 0.25rem;   /* 4px */
  --space-2: 0.5rem;    /* 8px */
  --space-3: 0.75rem;   /* 12px */
  --space-4: 1rem;      /* 16px */
  --space-5: 1.25rem;   /* 20px */
  --space-6: 1.5rem;    /* 24px */
  --space-8: 2rem;      /* 32px */
  --space-10: 2.5rem;   /* 40px */
  --space-12: 3rem;     /* 48px */
  --space-16: 4rem;     /* 64px */
  --space-20: 5rem;     /* 80px */
  --space-24: 6rem;     /* 96px */
  --space-32: 8rem;     /* 128px */

  /* Layout */
  --container-max: 1200px;
  --container-narrow: 720px;
  --container-text: 640px;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Shadows — Subtle for light theme */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
  --shadow-2xl: 0 24px 64px rgba(0, 0, 0, 0.2);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-slower: 600ms ease;

  /* Z-Index Scale */
  --z-base: 0;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;

  /* Color Scheme */
  color-scheme: light;
}

/* Dark Theme — Dark mode override */
[data-theme="dark"] {
  --color-primary: #F5F5F7;
  --color-primary-soft: #E5E5E5;
  --color-accent: #0A84FF;
  --color-cta: #30D158;
  --color-cta-hover: #34C759;
  --color-whatsapp: #25D366;
  --color-whatsapp-hover: #2DA84F;
  --color-whatsapp-shadow: rgba(37, 211, 102, 0.4);
  --color-whatsapp-shadow-hover: rgba(37, 211, 102, 0.5);

  --text-primary: #F5F5F7;
  --text-secondary: #E5E5E5;
  --text-muted: #B0B0B0;
  --text-inverse: #1A1A1A;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-2xl: 0 24px 64px rgba(0, 0, 0, 0.6);

  color-scheme: dark;
}

/* =============================================
    SECTION 1: RESET & BASE
    ============================================= */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  font-size: 16px;
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-relaxed);
  color: var(--text-primary);
  background-color: var(--color-gray-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body.menu-open,
body.lightbox-open {
  overflow: hidden;
}

/* Chinese font support */
:lang(zh), :lang(zh-CN), [lang*="zh"] {
  font-family: var(--font-family-cn), var(--font-family-en);
}

img, picture, video, canvas, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

input, button, textarea, select {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* =============================================
    SECTION 2: ACCESSIBILITY
    ============================================= */

/* === SKIP LINK === */
.skip-link {
  position: absolute;
  left: var(--space-4);
  top: var(--space-4);
  z-index: var(--z-tooltip);
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-weight: var(--font-weight-semibold);
  transform: translateY(-140%);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* =============================================
    SECTION 3: LAYOUT
    ============================================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

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

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

/* =============================================
    SECTION 4: TYPOGRAPHY
    ============================================= */
.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-base { font-size: var(--font-size-base); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.text-2xl { font-size: var(--font-size-2xl); }
.text-3xl { font-size: var(--font-size-3xl); }
.text-4xl { font-size: var(--font-size-4xl); }
.text-5xl { font-size: var(--font-size-5xl); }

.font-normal { font-weight: var(--font-weight-normal); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }
.font-extrabold { font-weight: var(--font-weight-extrabold); }

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--color-accent); }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* =============================================
    SECTION 5: COMPONENTS — NAVIGATION
    ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: background var(--transition-base);
}

[data-theme="dark"] .navbar {
  background: rgba(26, 26, 26, 0.92);
  border-bottom-color: var(--color-gray-700);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.navbar__logo:hover {
  text-decoration: none;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.navbar__link:hover {
  color: var(--text-primary);
  text-decoration: none;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--color-primary);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.navbar__link:hover::after {
  transform: scaleX(1);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.navbar__auth {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.navbar__link--auth {
  font-size: var(--font-size-sm);
}

.btn--nav-sm {
  margin-left: var(--space-3);
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
}

/* Mobile Menu Button */
.navbar__menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.navbar__menu-btn:hover {
  background: var(--color-gray-100);
}

[data-theme="dark"] .navbar__menu-btn:hover {
  background: var(--color-gray-700);
}

.navbar__menu-btn svg {
  width: 24px;
  height: 24px;
  color: var(--text-primary);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-white);
  z-index: var(--z-fixed);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
}

.mobile-menu.is-active {
  display: block;
}

[data-theme="dark"] .mobile-menu {
  background: var(--color-gray-900);
  box-shadow: var(--shadow-xl);
}

.mobile-menu__link {
  display: block;
  padding: var(--space-4) 0;
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  border-bottom: 1px solid var(--color-gray-200);
}

[data-theme="dark"] .mobile-menu__link {
  border-bottom-color: var(--color-gray-700);
}

.mobile-menu__link:hover {
  text-decoration: none;
  color: var(--color-accent);
}

.mobile-menu__logout {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  text-align: left;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font: inherit;
}

/* Fixed Desktop CTA Button */
.navbar__cta-fixed {
  display: none;
  position: fixed;
  right: var(--space-6);
  top: calc(72px + var(--space-4));
  z-index: var(--z-fixed);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-fast);
}

.navbar__cta-fixed:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

@media (min-width: 1024px) {
  .navbar__cta-fixed {
    display: inline-flex;
  }
}

@media (max-width: 768px) {
  .navbar__nav {
    display: none;
  }

  .navbar__menu-btn {
    display: flex;
  }
}

/* =============================================
    SECTION 6: COMPONENTS — BUTTONS
    ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--text-inverse);
  border: 1.5px solid var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-soft);
  border-color: var(--color-primary-soft);
}

.btn--secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--color-gray-300);
}

.btn--secondary:hover {
  border-color: var(--color-primary);
  background: var(--color-gray-50);
}

[data-theme="dark"] .btn--secondary:hover {
  background: var(--color-gray-800);
}

.btn--cta {
  background: var(--color-cta);
  color: var(--text-inverse);
  border: 1.5px solid var(--color-cta);
}

.btn--cta:hover {
  background: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* =============================================
    SECTION 7: COMPONENTS — HERO
   ============================================= */
.hero {
  padding-top: calc(72px + var(--space-16));
  padding-bottom: var(--space-20);
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-50) 100%);
}

[data-theme="dark"] .hero {
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-gray-800) 100%);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.hero__content {
  max-width: 560px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-6);
}

[data-theme="dark"] .hero__badge {
  background: var(--color-gray-700);
  color: var(--text-muted);
}

.hero__title {
  font-size: var(--font-size-hero);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero__image {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
}

@media (max-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__content {
    max-width: 100%;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image {
    max-width: 480px;
    margin-inline: auto;
    order: -1;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: calc(72px + var(--space-10));
    padding-bottom: var(--space-12);
  }

  .hero__title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }
}

/* =============================================
    SECTION 8: COMPONENTS — CAROUSEL
    ============================================= */
.hero__carousel {
  position: relative;
  width: 100%;
}

.carousel-slides {
  position: relative;
  min-height: 480px;
}

/* Add subtle gradient overlay behind slide text for readability */
.carousel-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(0, 113, 227, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

[data-theme="dark"] .carousel-slide::before {
  background: radial-gradient(ellipse at 30% 50%, rgba(10, 132, 255, 0.06) 0%, transparent 70%);
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.carousel-slide--active {
  position: relative;
  opacity: 1;
  visibility: visible;
}

.slide-content {
  max-width: 560px;
  position: relative;
  z-index: 1;
}

.slide-title {
  font-size: var(--font-size-hero);
  font-weight: var(--font-weight-extrabold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.slide-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

.slide-image {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  transition: transform var(--transition-slow), box-shadow var(--transition-slow);
}

.slide-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-2xl);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.slide-image:hover img {
  transform: scale(1.02);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.25);
}

/* Carousel Dots Navigation */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-10);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-gray-300);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  padding: 0;
  position: relative;
}

.carousel-dot:hover {
  background: var(--color-gray-400);
  transform: scale(1.2);
}

.carousel-dot--active {
  background: var(--color-primary);
  width: 28px;
  border-radius: 5px;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .carousel-dot--active {
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.carousel-dot:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Responsive: Mobile vertical stack */
@media (max-width: 1024px) {
  .carousel-slide {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
    padding: 0 var(--space-4);
  }

  .slide-content {
    max-width: 100%;
    order: 2;
  }

  .slide-image {
    max-width: 400px;
    margin-inline: auto;
    order: 1;
  }

  .hero__actions {
    justify-content: center;
  }

  .carousel-slides {
    min-height: auto;
  }
}

@media (max-width: 640px) {
  .slide-title {
    font-size: clamp(1.75rem, 6vw, 2.25rem);
  }

  .slide-subtitle {
    font-size: var(--font-size-base);
  }

  .slide-image {
    max-width: 280px;
  }

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

  .hero__actions .btn {
    width: 100%;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .carousel-slide {
    transition: none;
  }

  .carousel-dot {
    transition: none;
  }
}

/* =============================================
    SECTION 9: COMPONENTS — HIGHLIGHTS
    ============================================= */
.highlights {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

[data-theme="dark"] .highlights {
  background: var(--color-gray-800);
}

.highlights__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.highlights__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.highlights__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin-inline: auto;
}

.highlights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.highlight-card {
  padding: var(--space-8);
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  position: relative;
}

[data-theme="dark"] .highlight-card {
  background: var(--color-gray-700);
}

.highlight-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-gray-200);
}

[data-theme="dark"] .highlight-card:hover {
  border-color: var(--color-gray-600);
}

.highlight-card__icon {
  width: 64px;
  height: 64px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-100) 100%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

[data-theme="dark"] .highlight-card__icon {
  background: linear-gradient(135deg, var(--color-gray-600) 0%, var(--color-gray-700) 100%);
}

.highlight-card:hover .highlight-card__icon {
  transform: scale(1.08);
  box-shadow: var(--shadow-lg);
}

.highlight-card__icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.highlight-card:hover .highlight-card__icon svg {
  transform: scale(1.1);
}

.highlight-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.highlight-card__text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

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

  .highlight-card {
    padding: var(--space-6);
  }
}

/* =============================================
    SECTION 10: COMPONENTS — PRODUCTS
    ============================================= */
.products {
  padding: var(--space-20) 0;
  background: var(--color-gray-50);
}

[data-theme="dark"] .products {
  background: var(--color-gray-900);
}

.products__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.products__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.products__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin-inline: auto;
}

.products__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

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

@media (min-width: 1024px) {
  .products__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Taxonomy Grid - 3 Column Layout */
.products__grid--taxonomy {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1023px) {
  .products__grid--taxonomy {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .products__grid--taxonomy {
    grid-template-columns: 1fr;
  }
}

.product-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
}

@media (max-width: 640px) {
  .product-card {
    margin-bottom: var(--space-4);
  }
}

[data-theme="dark"] .product-card {
  background: var(--color-gray-800);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.product-card__image {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--color-gray-100);
}

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.product-card__tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--text-muted);
}

[data-theme="dark"] .product-card__tag {
  background: var(--color-gray-700);
}

[data-theme="dark"] .product-card__image {
  background: var(--color-gray-700);
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__image img {
  transform: scale(1.05);
}

.product-card__content {
  padding: var(--space-6);
}

.product-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.product-card__desc {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-normal);
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-card__price {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.product-card__btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
}

@media (max-width: 1024px) {
  .products__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .products__grid {
    grid-template-columns: 1fr;
  }
}

/* =============================================
    SECTION 11: COMPONENTS — SERIES CARDS
    ============================================= */
.series-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-gray-100);
}

[data-theme="dark"] .series-card {
  background: var(--color-gray-800);
  border-color: var(--color-gray-700);
}

.series-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

[data-theme="dark"] .series-card:hover {
  border-color: var(--color-gray-600);
}

.series-card__image-wrapper {
  position: relative;
  display: block;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.series-card__image {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.series-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slower);
}

.series-card:hover .series-card__image img {
  transform: scale(1.08);
}

.series-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.1) 0%, rgba(0, 0, 0, 0.6) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.series-card:hover .series-card__overlay {
  opacity: 1;
}

.series-card__cta {
  padding: var(--space-3) var(--space-6);
  background: var(--color-white);
  color: var(--text-primary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  transform: translateY(10px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
}

.series-card:hover .series-card__overlay .series-card__cta {
  transform: translateY(0);
}

.series-card__cta:hover {
  background: var(--color-primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-lg);
}

.series-card__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255, 255, 255, 0.8);
}

.series-card__placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.6;
}

.series-card__placeholder span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

.series-card__content {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.series-card__name {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.series-card__desc {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  flex: 1;
}

[data-theme="dark"] .series-card__desc {
  color: var(--text-muted);
}

/* =============================================
    SECTION 12: COMPONENTS — MATERIAL STORY
    ============================================= */
.material-story {
  padding: var(--space-24) 0;
  background: var(--color-gray-50); /* Light background for light theme */
  color: var(--text-primary);
  position: relative;
}

.material-story::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gray-300), transparent);
}

[data-theme="dark"] .material-story::before {
  background: linear-gradient(90deg, transparent, var(--color-gray-600), transparent);
}

[data-theme="dark"] .material-story {
  background: var(--color-gray-900); /* Dark background for dark theme */
  color: var(--text-inverse); /* Light text on dark background */
}

.material-story__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.material-story__content {
  max-width: 480px;
}

.material-story__eyebrow {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.material-story__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
  color: inherit;
}

.material-story__text {
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  color: inherit;
  margin-bottom: var(--space-8);
}

.material-story__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.material-story__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-base);
  color: inherit;
}

.material-story__feature svg {
  width: 20px;
  height: 20px;
  color: var(--color-cta);
  flex-shrink: 0;
}

[data-theme="dark"] .material-story__feature svg {
  color: var(--color-cta);
}

.material-story__image {
  aspect-ratio: 4/3;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  border: 1px solid var(--color-gray-200);
  position: relative;
}

[data-theme="dark"] .material-story__image {
  border-color: var(--color-gray-700);
}

.material-story__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-2xl);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  pointer-events: none;
}

.material-story__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.material-story__image:hover img {
  transform: scale(1.03);
}

@media (max-width: 1024px) {
  .material-story__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .material-story__content {
    max-width: 100%;
  }

  .material-story__features {
    align-items: center;
  }

  .material-story__image {
    max-width: 560px;
    margin-inline: auto;
    order: -1;
  }
}

/* =============================================
    SECTION 13: COMPONENTS — OEM CAPABILITIES
   ============================================= */
.oem-capabilities {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

[data-theme="dark"] .oem-capabilities {
  background: var(--color-gray-800);
}

.oem-capabilities__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.oem-capabilities__eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.oem-capabilities__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .oem-capabilities__title {
  color: var(--text-primary);
}

.oem-capabilities__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 640px;
  margin-inline: auto;
  line-height: var(--line-height-relaxed);
}

/* Metrics Grid */
.oem-capabilities__metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  margin-bottom: var(--space-16);
}

@media (min-width: 768px) {
  .oem-capabilities__metrics {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Certifications Section */
.oem-capabilities__content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

@media (min-width: 1024px) {
  .oem-capabilities__content {
    grid-template-columns: 1fr 1fr;
  }
}

.certifications__title,
.process__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.certifications__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

@media (max-width: 640px) {
  .certifications__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.certification-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

[data-theme="dark"] .certification-badge {
  background: var(--color-gray-700);
}

.certification-badge:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.certification-badge svg {
  width: 32px;
  height: 32px;
  color: var(--color-cta);
}

[data-theme="dark"] .certification-badge svg {
  color: var(--color-cta);
}

.certification-badge span {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-align: center;
}

/* Process Timeline */
.process__timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.process-step {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  padding: var(--space-4);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
}

[data-theme="dark"] .process-step {
  background: var(--color-gray-700);
}

.process-step:hover {
  border-left-color: var(--color-accent);
  background: var(--color-gray-100);
}

[data-theme="dark"] .process-step:hover {
  background: var(--color-gray-600);
}

.process-step__number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--text-inverse);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
}

.process-step__content {
  flex: 1;
  padding-top: var(--space-1);
}

.process-step__name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.process-step__desc {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: var(--line-height-normal);
}

/* OEM Capabilities CTA */
.oem-capabilities__cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-12) var(--space-10);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-soft) 100%);
  border-radius: var(--radius-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.oem-capabilities__cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.oem-capabilities__cta::after {
  content: '';
  position: absolute;
  bottom: -50%;
  left: -20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(52, 199, 89, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

[data-theme="dark"] .oem-capabilities__cta {
  background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-gray-800) 100%);
}

.oem-capabilities__cta-content {
  max-width: 560px;
  position: relative;
  z-index: 1;
}

.oem-capabilities__cta-title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-inverse);
  margin-bottom: var(--space-3);
}

.oem-capabilities__cta-text {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.7);
  line-height: var(--line-height-relaxed);
}

.oem-capabilities__cta .btn--primary {
  background: var(--color-cta);
  border-color: var(--color-cta);
  color: var(--text-inverse);
  position: relative;
  z-index: 1;
}

.oem-capabilities__cta .btn--primary:hover {
  background: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(52, 199, 89, 0.3);
}

@media (min-width: 768px) {
  .oem-capabilities__cta {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .oem-capabilities__cta-content {
    text-align: left;
  }
}

/* === BASE METRIC CARD STYLES === */
.metric-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

[data-theme="dark"] .metric-card {
  background: var(--color-gray-700);
  border-color: var(--color-gray-600);
}

.metric-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-5);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}

[data-theme="dark"] .metric-card__icon {
  background: var(--color-gray-600);
}

.metric-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
  transition: transform var(--transition-base);
}

.metric-card:hover .metric-card__icon svg {
  transform: scale(1.1);
}

.metric-card__value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  letter-spacing: -0.02em;
  transition: transform var(--transition-fast);
}

.metric-card:hover .metric-card__value {
  transform: scale(1.05);
}

.metric-card__label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
}

/* =============================================
    SECTION 14: COMPONENTS — TRUST METRICS
   ============================================= */

.trust-metrics {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

[data-theme="dark"] .trust-metrics {
  background: var(--color-gray-800);
}

.trust-metrics__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.trust-metrics__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .trust-metrics__title {
  color: var(--text-primary);
}

.trust-metrics__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 640px;
  margin-inline: auto;
  line-height: var(--line-height-relaxed);
}

.trust-metrics__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .trust-metrics__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-metrics .metric-card {
  transition: all var(--transition-base);
}

.trust-metrics .metric-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

/* OEM Capabilities Metrics Cards */
.oem-capabilities__metrics .metric-card {
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--transition-base);
}

[data-theme="dark"] .oem-capabilities__metrics .metric-card {
  background: var(--color-gray-700);
  border-color: var(--color-gray-600);
}

.oem-capabilities__metrics .metric-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

/* =============================================
    SECTION 15: COMPONENTS — TRUST BAR
   ============================================= */
.trust {
  padding: var(--space-20) 0;
  background: var(--color-white);
  position: relative;
}

[data-theme="dark"] .trust {
  background: var(--color-gray-900);
}

.trust::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  max-width: var(--container-max);
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gray-300), transparent);
}

.trust__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0;
}

.trust__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  color: var(--text-secondary);
  position: relative;
  transition: all var(--transition-base);
}

.trust__item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 24px;
  background: var(--color-gray-200);
}

[data-theme="dark"] .trust__item:not(:last-child)::after {
  background: var(--color-gray-600);
}

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

.trust__item svg {
  width: 22px;
  height: 22px;
  opacity: 0.7;
  color: var(--color-accent);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.trust__item:hover svg {
  opacity: 1;
  transform: scale(1.1);
}

.trust__item span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

@media (max-width: 768px) {
  .trust__inner {
    flex-direction: column;
    gap: var(--space-4);
  }

  .trust__item:not(:last-child)::after {
    display: none;
  }

  .trust__item {
    padding: var(--space-3) var(--space-6);
    width: 100%;
    justify-content: center;
  }
}

/* =============================================
    SECTION 16: COMPONENTS — TIMELINE
   ============================================= */
.timeline {
  padding: var(--space-20) 0;
  background: var(--color-gray-50);
  position: relative;
}

[data-theme="dark"] .timeline {
  background: var(--color-gray-900);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gray-300), transparent);
}

[data-theme="dark"] .timeline::before {
  background: linear-gradient(90deg, transparent, var(--color-gray-600), transparent);
}

.timeline__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.timeline__eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.timeline__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .timeline__title {
  color: var(--text-primary);
}

.timeline__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 560px;
  margin-inline: auto;
  line-height: var(--line-height-relaxed);
}

.timeline__content {
  position: relative;
  max-width: 800px;
  margin-inline: auto;
}

/* Ensure container respects max-width requirement */
.timeline .container--narrow {
  max-width: 800px;
}

/* Vertical timeline line */
.timeline__line {
  position: absolute;
  left: 18px;
  top: 12px;
  bottom: 12px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-gray-300) 100%);
  border-radius: var(--radius-full);
}

[data-theme="dark"] .timeline__line {
  background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-gray-600) 100%);
}

/* Timeline item */
.timeline__item {
  position: relative;
  display: flex;
  gap: var(--space-6);
  padding-bottom: var(--space-10);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

/* Timeline dot (anchor point) */
.timeline__dot {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border: 3px solid var(--color-accent);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  transition: all var(--transition-base);
  z-index: 1;
  box-shadow: 0 0 0 4px var(--color-gray-50);
}

[data-theme="dark"] .timeline__dot {
  background: var(--color-gray-800);
  box-shadow: 0 0 0 4px var(--color-gray-900);
}

.timeline__dot svg {
  width: 18px;
  height: 18px;
}

/* Timeline content card */
.timeline__content {
  flex: 1;
  padding: var(--space-5) var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

[data-theme="dark"] .timeline__content {
  background: var(--color-gray-800);
  border-color: var(--color-gray-700);
}

.timeline__item:hover .timeline__content {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
}

.timeline__year {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--text-inverse);
  background: var(--color-accent);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
  letter-spacing: 0.02em;
}

.timeline__event {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

.timeline__desc {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

[data-theme="dark"] .timeline__desc {
  color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 640px) {
  .timeline__title {
    font-size: var(--font-size-3xl);
  }

  .timeline__subtitle {
    font-size: var(--font-size-base);
  }

  .timeline__dot {
    width: 36px;
    height: 36px;
  }

  .timeline__dot svg {
    width: 16px;
    height: 16px;
  }

  .timeline__event {
    font-size: var(--font-size-lg);
  }

  .timeline__desc {
    font-size: var(--font-size-sm);
  }

  .timeline__content {
    padding: var(--space-4) var(--space-5);
  }
}

/* =============================================
    SECTION 17: COMPONENTS — FAQ
   ============================================= */

.faq-item {
  background: var(--color-white);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .faq-item {
  background: var(--color-gray-800);
  border: 1px solid var(--color-gray-700);
}

.faq-item summary {
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  color: var(--text-primary);
}

.faq-item p {
  margin-top: var(--space-4);
  color: var(--text-primary);
  line-height: var(--line-height-relaxed);
}

/* FAQ section layout */
.faq-grid {
  display: grid;
  gap: var(--space-8);
  max-width: 720px;
  margin-inline: auto;
}

/* =============================================
    SECTION 18: COMPONENTS — QUICK CONTACT
   ============================================= */
.quick-contact {
  padding: var(--space-10) 0;
  background: var(--color-gray-900);
}

[data-theme="dark"] .quick-contact {
  background: var(--color-primary);
}

.quick-contact__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.quick-contact__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-6);
  background: var(--color-gray-800);
  border-radius: var(--radius-xl);
  color: var(--text-inverse);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

[data-theme="dark"] .quick-contact__link {
  background: var(--color-gray-700);
}

.quick-contact__link:hover {
  transform: translateY(-4px);
  border-color: var(--color-gray-600);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.quick-contact__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.quick-contact__link:hover .quick-contact__icon {
  transform: scale(1.1);
}

.quick-contact__icon svg {
  width: 100%;
  height: 100%;
}

.quick-contact__icon--whatsapp {
  color: var(--color-whatsapp);
}

.quick-contact__icon--whatsapp:hover {
  color: var(--color-whatsapp-hover);
}

.quick-contact__icon--email {
  color: var(--text-inverse);
  opacity: 0.9;
}

.quick-contact__icon--email:hover {
  color: var(--color-accent);
}

.quick-contact__icon--instagram {
  color: var(--text-inverse);
}

.quick-contact__icon--instagram:hover {
  color: var(--color-instagram);
}

.quick-contact__label {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--text-inverse);
  transition: color var(--transition-fast);
}

.quick-contact__link:hover .quick-contact__label {
  color: var(--color-white);
}

@media (max-width: 768px) {
  .quick-contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .quick-contact__link {
    flex-direction: row;
    text-align: left;
    padding: var(--space-4) var(--space-6);
  }

  .quick-contact__icon {
    width: 40px;
    height: 40px;
  }

  .quick-contact__label {
    font-size: var(--font-size-lg);
  }
}

/* =============================================
    SECTION 19: COMPONENTS — FOOTER
    ============================================= */
.footer {
  padding: var(--space-20) 0 var(--space-8);
  background: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
}

[data-theme="dark"] .footer {
  background: var(--color-gray-900);
  border-top-color: var(--color-gray-700);
}

.footer__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

@media (max-width: 1024px) {
  .footer__inner {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.footer__tagline {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .footer__social-link {
  background: var(--color-gray-700);
}

.footer__social-link:hover {
  background: var(--color-primary);
  color: var(--text-inverse);
  text-decoration: none;
}

.footer__social-link svg {
  width: 20px;
  height: 20px;
}

.footer__column h4 {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  transition: all var(--transition-fast);
  padding: var(--space-1) 0;
  position: relative;
  width: fit-content;
}

.footer__link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.footer__link:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.footer__link:hover::before {
  width: 100%;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
}

[data-theme="dark"] .footer__bottom {
  border-top-color: var(--color-gray-700);
}

.footer__copyright {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal-link {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.footer__legal-link:hover {
  color: var(--text-primary);
  text-decoration: none;
}

@media (max-width: 1024px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

@media (max-width: 640px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .footer__legal {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* === FOOTER QUICK CONTACT (Integrated) === */
.footer__quick-contact {
  padding: var(--space-10) 0;
  background: var(--color-gray-900);
}

[data-theme="dark"] .footer__quick-contact {
  background: var(--color-primary);
}

.footer__quick-contact .quick-contact__grid {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .footer__quick-contact .quick-contact__grid {
    grid-template-columns: 1fr;
  }
}

/* === FOOTER NEWSLETTER === */
.footer__newsletter {
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-gray-200);
}

[data-theme="dark"] .footer__newsletter {
  border-top-color: var(--color-gray-700);
}

.footer__newsletter h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.footer__newsletter p {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}

.footer__newsletter-form {
  display: flex;
  gap: var(--space-3);
}

.footer__newsletter-form input[type="email"] {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  background: var(--color-white);
  color: var(--text-primary);
}

.footer__newsletter-form input[type="email"]:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

[data-theme="dark"] .footer__newsletter-form input[type="email"] {
  background: var(--color-gray-800);
  border-color: var(--color-gray-600);
  color: var(--text-inverse);
}

.footer__newsletter-form button {
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.footer__newsletter-form button:hover {
  background: var(--color-primary-soft);
}

@media (max-width: 640px) {
  .footer__newsletter-form {
    flex-direction: column;
  }

  .footer__newsletter-form button {
    width: 100%;
  }
}

/* === FOOTER CONTACT INFO === */
.footer__contact-info {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: var(--line-height-normal);
}

.footer__contact-info p {
  margin-bottom: var(--space-2);
}

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

.footer__contact-info a:hover {
  text-decoration: underline;
}

/* === FOOTER SOCIAL LINKS (Enlarged) === */
.footer__social-link--large {
  width: 48px;
  height: 48px;
}

.footer__social-link--large svg {
  width: 24px;
  height: 24px;
}

/* === ABOUT PAGE SPECIFIC === */
.page-hero {
  padding-top: calc(72px + var(--space-16));
  padding-bottom: var(--space-16);
  background: var(--color-white);
  color: var(--text-primary);
}

[data-theme="dark"] .page-hero {
  background: linear-gradient(180deg, var(--color-gray-900) 0%, var(--color-gray-800) 100%);
  color: var(--text-primary);
}

.page-hero__inner {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
}

.page-hero__eyebrow {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .page-hero__eyebrow {
  color: var(--color-accent);
}

.page-hero__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .page-hero__title {
  color: var(--text-primary);
}

.page-hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

[data-theme="dark"] .page-hero__subtitle {
  color: var(--text-secondary);
}


/* Company Story Section */
.story {
  padding: var(--space-20) 0;
  background: var(--color-gray-50);
}

[data-theme="dark"] .story {
  background: var(--color-gray-900);
}

.story__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.story__content {
  max-width: 480px;
}

.story__eyebrow {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.story__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.story__text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-4);
}

.story__text:last-child {
  margin-bottom: 0;
}

[data-theme="dark"] .story__text {
  color: var(--text-secondary);
}

.story__image {
  aspect-ratio: 4/3;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

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

@media (max-width: 1024px) {
  .story__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .story__content {
    max-width: 100%;
  }

  .story__image {
    max-width: 560px;
    margin-inline: auto;
    order: -1;
  }
}

/* Values Grid */
.values {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

[data-theme="dark"] .values {
  background: var(--color-gray-800);
}

.values__header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.values__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.value-card {
  padding: var(--space-8);
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  text-align: center;
}

[data-theme="dark"] .value-card {
  background: var(--color-gray-700);
}

.value-card__icon {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .value-card__icon {
  background: var(--color-gray-600);
}

.value-card__icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-accent);
}

.value-card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.value-card__text {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: var(--line-height-relaxed);
}

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

/* Contact Info Section */
.contact-info {
  padding: var(--space-20) 0;
  background: var(--color-gray-50);
}

[data-theme="dark"] .contact-info {
  background: var(--color-gray-900);
}

.contact-info__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.contact-card {
  padding: var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .contact-card {
  background: var(--color-gray-800);
}

.contact-card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
}

[data-theme="dark"] .contact-card__icon {
  background: var(--color-gray-700);
}

.contact-card__icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

.contact-card__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

[data-theme="dark"] .contact-card__label {
  color: var(--text-muted);
}

.contact-card__value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.contact-card__value a {
  color: var(--color-accent);
}

.contact-card__value a:hover {
  text-decoration: underline;
}

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

/* =============================================
    SECTION 20: ANIMATIONS
    ============================================= */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    animation: fadeIn 0.6s ease-out both;
  }

  .fade-in-up {
    animation: fadeInUp 0.6s ease-out both;
  }

  .stagger-1 { animation-delay: 0.1s; }
  .stagger-2 { animation-delay: 0.2s; }
  .stagger-3 { animation-delay: 0.3s; }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =============================================
    SECTION 21: UTILITY CLASSES
    ============================================= */

/* Text Color Helpers */
.text-success { color: var(--color-success); }
.text-error { color: var(--color-error); }
.text-warning { color: var(--color-warning); }
.text-inverse { color: var(--text-inverse); }

/* Heading Classes */
.heading-section {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.heading-subsection {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-3);
  margin-top: var(--space-4);
}

/* List Classes */
.list-disc {
  list-style: disc;
  margin-left: var(--space-6);
  line-height: var(--line-height-relaxed);
}

.list-disc-mb {
  list-style: disc;
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

.list-none-mb {
  list-style: none;
  margin-left: 0;
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

.list-item-mb {
  margin-bottom: var(--space-2);
}

/* Content Section Classes */
.content-section-mb {
  margin-bottom: var(--space-8);
}

.content-single-col {
  grid-template-columns: 1fr;
  text-align: left;
}

.content-full-width {
  max-width: 100%;
}

/* Section Padding */
.section-padded {
  padding: var(--space-20) 0;
}

/* Series Card Gradients */
.series-gradient--woven { background: linear-gradient(135deg, #44403c 0%, #a8a29e 100%); }
.series-gradient--silicone { background: linear-gradient(135deg, #a855f7 0%, #d8b4fe 100%); }
.series-gradient--clear { background: linear-gradient(135deg, #e0f2fe 0%, #7dd3fc 100%); }
.series-gradient--magnetic { background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%); }
.series-gradient--standard { background: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 100%); }
.series-gradient--dark-matte { background: linear-gradient(135deg, #1f2937 0%, #4b5563 100%); }
.series-gradient--cream { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }
.series-gradient--airbag { background: linear-gradient(135deg, #dc2626 0%, #f87171 100%); }
.series-gradient--earphone { background: linear-gradient(135deg, #6366f1 0%, #a78bfa 100%); }

/* Visibility + Animation Helpers */
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.flex { display: flex; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }
.ml-6 { margin-left: var(--space-6); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }
.py-20 { padding-top: var(--space-20); padding-bottom: var(--space-20); }
.px-8 { padding-left: var(--space-8); padding-right: var(--space-8); }

.py-4 { padding-top: var(--space-4); padding-bottom: var(--space-4); }
.py-6 { padding-top: var(--space-6); padding-bottom: var(--space-6); }
.py-8 { padding-top: var(--space-8); padding-bottom: var(--space-8); }
.px-4 { padding-left: var(--space-4); padding-right: var(--space-4); }
.px-6 { padding-left: var(--space-6); padding-right: var(--space-6); }

.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }

.w-full { width: 100%; }
.max-w-sm { max-width: 18.75rem; }
.max-w-md { max-width: 28rem; }
.max-w-lg { max-width: 30rem; }
.mx-auto { margin-inline: auto; }

.border-none { border: none; }
.pt-0 { padding-top: 0; }
.pb-0 { padding-bottom: 0; }

.underline { text-decoration: underline; }
.overflow-hidden { overflow: hidden; }
.text-ellipsis { text-overflow: ellipsis; }
.whitespace-nowrap { white-space: nowrap; }
.max-w-xs { max-width: 12.5rem; }

.bg-gray-50 { background-color: var(--color-gray-50); }
.border-t { border-top: 1px solid var(--color-gray-200); }
.border-b { border-bottom: 1px solid var(--color-gray-200); }

.text-muted-light { color: var(--text-muted); }
.word-break-all { word-break: break-all; }

.product-card__tag--accent {
  background: rgba(0, 113, 227, 0.1);
  color: var(--color-accent);
}

.list-decimal {
  list-style: decimal;
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
  line-height: var(--line-height-relaxed);
}

/* Account Page Utilities */
.account-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-accent);
  align-items: center;
  justify-content: center;
}

.account-avatar svg {
  width: 40px;
  height: 40px;
  color: white;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.account-card {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.btn--error {
  color: var(--color-error);
  border-color: var(--color-error);
}

.relative { position: relative; }
.absolute { position: absolute; }

/* Focus Styles */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background: var(--color-accent);
  color: var(--text-inverse);
}

/* =============================================
    SECTION 22: COMPONENTS — CONTACT FORM
    ============================================= */

/* Contact form dark theme */
[data-theme="dark"] .contact-form label {
  color: var(--text-primary) !important;
}

[data-theme="dark"] .contact-form input,
[data-theme="dark"] .contact-form select,
[data-theme="dark"] .contact-form textarea {
  background: var(--color-white);
  color: var(--text-primary);
  border-color: var(--color-gray-400);
}

.contact-form {
  margin-top: var(--space-8);
}

.form-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  margin-top: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background: var(--color-white);
  color: var(--text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

.form-input.is-error,
.form-select.is-error,
.form-textarea.is-error {
  border-color: var(--color-error);
}

.form-input.is-error:focus,
.form-select.is-error:focus,
.form-textarea.is-error:focus {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236B6B6B' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right var(--space-3) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: var(--space-10);
}

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

[data-theme="dark"] .form-input,
[data-theme="dark"] .form-select,
[data-theme="dark"] .form-textarea {
  background: var(--color-white);
  border-color: var(--color-gray-400);
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin-top: var(--space-2);
}

.form-error {
  display: none;
  color: var(--color-error);
  font-size: var(--font-size-xs);
  margin-top: var(--space-2);
}

.form-error.is-visible {
  display: block;
}

/* Form Type Selector */
.form-type-selector {
  margin-bottom: var(--space-6);
}

.form-type-selector legend {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-3);
  display: block;
  color: var(--text-primary);
}

.form-type-options {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.form-type-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  background: var(--color-white);
}

[data-theme="dark"] .form-type-option {
  background: var(--color-gray-800);
  border-color: var(--color-gray-600);
}

.form-type-option:hover {
  border-color: var(--color-accent);
}

.form-type-option:focus-within {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.form-type-option input[type="radio"]:checked + span {
  color: var(--color-accent);
  font-weight: var(--font-weight-semibold);
}

.form-type-option:has(input[type="radio"]:checked) {
  border-color: var(--color-accent);
  background: rgba(0, 113, 227, 0.05);
}

[data-theme="dark"] .form-type-option:has(input[type="radio"]:checked) {
  background: rgba(0, 113, 227, 0.15);
}

/* Form checkbox group styling */
.form-checkbox-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.form-checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-checkbox-group label {
  cursor: pointer;
  font-weight: var(--font-weight-normal);
  color: var(--text-secondary);
}

/* Form status messages */
.form-status {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  display: none;
  text-align: center;
}

.form-status--success {
  background: rgba(52, 199, 89, 0.1);
  color: var(--color-success);
  border: 1px solid rgba(52, 199, 89, 0.2);
}

[data-theme="dark"] .form-status--success {
  background: rgba(52, 199, 89, 0.2);
  border-color: rgba(52, 199, 89, 0.3);
}

.form-status--error {
  background: rgba(255, 59, 48, 0.1);
  color: var(--color-error);
  border: 1px solid rgba(255, 59, 48, 0.2);
}

[data-theme="dark"] .form-status--error {
  background: rgba(255, 59, 48, 0.2);
  border-color: rgba(255, 59, 48, 0.3);
}

/* Form help text */
.form-help {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Attachment fields */
#b2bAttachment,
#attachment {
  padding: var(--space-3);
}

/* Submit button state */
.btn--loading {
  opacity: 0.7;
  cursor: not-allowed;
  position: relative;
}

.btn--loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  margin-left: var(--space-2);
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* =============================================
    SECTION 23: COMPONENTS — LIGHTBOX
    ============================================= */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.95);
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  cursor: zoom-out;
  pointer-events: none;
  overflow: hidden;
}

.lightbox__image-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 90vw;
  max-height: 90vh;
}

.lightbox--active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.lightbox__image {
  display: block;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transform: scale(0.9);
  transition: transform 0.3s ease, opacity 0.3s ease;
  cursor: zoom-out;
  opacity: 0;
}

.lightbox--active .lightbox__image {
  transform: scale(1);
  opacity: 1;
}

.lightbox__close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: background 0.2s ease;
  z-index: 10000;
}

.lightbox__close:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__close svg {
  width: 24px;
  height: 24px;
}

.lightbox__loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}

.lightbox--active .lightbox__loading {
  display: block;
}

.lightbox__loading svg {
  width: 100%;
  height: 100%;
}

/* Prevent body scroll when lightbox is open */
body.lightbox-open {
  overflow: hidden;
}

/* =============================================
    SECTION 24: COMPONENTS — TESTIMONIALS
    ============================================= */
.testimonials {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

[data-theme="dark"] .testimonials {
  background: var(--color-gray-900);
}

.testimonials__header {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: var(--space-12);
}

.testimonials__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.testimonials__subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.testimonial-card {
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .testimonial-card {
  background: var(--color-gray-800);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-4);
  color: var(--color-star);
}

.testimonial-card__text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-6);
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  color: white;
}

.testimonial-card__name {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.testimonial-card__product {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

/* Responsive testimonials */
@media (max-width: 1024px) {
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
}

/* === STAY CONNECTED SECTION === */
.stay-connected {
  padding: var(--space-20) 0;
  background: var(--color-white);
  position: relative;
}

[data-theme="dark"] .stay-connected {
  background: var(--color-gray-800);
}

.stay-connected::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gray-300), transparent);
}

[data-theme="dark"] .stay-connected::before {
  background: linear-gradient(90deg, transparent, var(--color-gray-600), transparent);
}

.stay-connected__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.stay-connected__content {
  max-width: 520px;
}

.stay-connected__eyebrow {
  display: inline-block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.stay-connected__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .stay-connected__title {
  color: var(--text-primary);
}

.stay-connected__text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-8);
}

.subscribe-form {
  background: var(--color-gray-50);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-gray-200);
}

[data-theme="dark"] .subscribe-form {
  background: var(--color-gray-700);
  border-color: var(--color-gray-600);
}

.subscribe-form__inner {
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
}

.subscribe-form .form-group {
  flex: 1;
  margin-bottom: 0;
  margin-top: 0;
}

.subscribe-form .form-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: var(--space-2);
}

.subscribe-form .form-input {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-300);
  background: var(--color-white);
  transition: all var(--transition-fast);
}

[data-theme="dark"] .subscribe-form .form-input {
  background: var(--color-gray-800);
  border-color: var(--color-gray-500);
  color: var(--text-primary);
}

.subscribe-form .form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.1);
}

.subscribe-form .btn--primary {
  white-space: nowrap;
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-base);
}

@media (max-width: 640px) {
  .subscribe-form__inner {
    flex-direction: column;
  }

  .subscribe-form .btn--primary {
    width: 100%;
  }
}

.stay-connected__cta {
  display: flex;
  justify-content: center;
}

.whatsapp-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-5);
  padding: var(--space-10) var(--space-8);
  background: linear-gradient(180deg, var(--color-gray-50) 0%, #f0faf0 100%);
  border-radius: var(--radius-2xl);
  max-width: 340px;
  border: 1px solid rgba(37, 211, 102, 0.15);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.whatsapp-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-whatsapp), #6ee7b7);
}

[data-theme="dark"] .whatsapp-cta {
  background: linear-gradient(180deg, var(--color-gray-700) 0%, rgba(37, 211, 102, 0.08) 100%);
  border-color: rgba(37, 211, 102, 0.2);
}

.whatsapp-cta:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.15);
  border-color: var(--color-whatsapp);
}

[data-theme="dark"] .whatsapp-cta:hover {
  box-shadow: 0 12px 40px rgba(37, 211, 102, 0.2);
}

.whatsapp-cta__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-whatsapp);
  border-radius: 50%;
  box-shadow: 0 4px 12px var(--color-whatsapp-shadow);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-cta:hover .whatsapp-cta__icon {
  background: var(--color-whatsapp-hover);
  box-shadow: 0 6px 16px var(--color-whatsapp-shadow-hover);
}

.whatsapp-cta__icon svg {
  width: 36px;
  height: 36px;
  fill: white;
}

.whatsapp-cta__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.whatsapp-cta__text {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: var(--line-height-normal);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: white;
  border: 1.5px solid var(--color-whatsapp);
  border-radius: var(--radius-full);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  justify-content: center;
}

.btn--whatsapp:hover {
  background: var(--color-whatsapp-hover);
  border-color: var(--color-whatsapp-hover);
  color: white;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--color-whatsapp-shadow);
}

@media (max-width: 1024px) {
  .stay-connected__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .stay-connected__content {
    max-width: 100%;
    text-align: center;
  }

  .stay-connected__cta {
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .stay-connected {
    padding: var(--space-12) 0;
  }

  .stay-connected__title {
    font-size: var(--font-size-2xl);
  }
}

/* === FLOATING WHATSAPP BUTTON === */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  cursor: pointer;
  text-decoration: none;
}

.whatsapp-float:hover {
  background: var(--color-whatsapp-hover);
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: white;
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background: var(--color-gray-900);
  color: white;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
}

@media (max-width: 640px) {
  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 56px;
    height: 56px;
  }
}

/* === PRODUCT SELECTOR === */
.product-selector {
  margin-top: var(--space-4);
}

.product-selector__label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.product-selector__select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

[data-theme="dark"] .product-selector__select {
  background: var(--color-gray-800);
  border-color: var(--color-gray-600);
  color: var(--text-inverse);
}

.product-selector__select:hover {
  border-color: var(--color-accent);
}

.product-selector__select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

.product-selector__note {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* === MOBILE MENU SEARCH === */
.mobile-menu__search {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .mobile-menu__search {
  background: var(--color-gray-800);
  border-color: var(--color-gray-600);
  color: var(--text-inverse);
}

.mobile-menu__search:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.1);
}

.mobile-menu__search-results {
  max-height: 300px;
  overflow-y: auto;
}

.mobile-menu__search-item {
  display: block;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-gray-200);
  color: var(--text-primary);
  text-decoration: none;
}


.mobile-menu__search-item:hover {
  color: var(--color-accent);
}

.mobile-menu__search-empty {
  padding: var(--space-4);
  color: var(--text-muted);
  text-align: center;
  font-size: var(--font-size-sm);
}

/* Global Search */
.navbar__search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: var(--text-inverse);
  cursor: pointer;
  transition: background 0.2s;
}
.navbar__search-btn:hover {
  background: rgba(255,255,255,0.1);
}

.global-search-modal {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.85);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
  z-index: 1000;
  overflow: hidden;
}
.global-search__overlay {
  position: absolute;
  top:0; left:0; right:0; bottom:0;
}
.global-search__content {
  width: 100%;
  max-width: 600px;
  background: var(--color-gray-900);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
}
.global-search__header {
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.global-search__input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-inverse);
  padding: 16px;
  font-size: 18px;
  font-family: inherit;
  outline: none;
}
.global-search__close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 28px;
  cursor: pointer;
  padding: 0 12px;
  line-height: 1;
}
.global-search__close:hover { color: var(--text-inverse); }

.global-search__results {
  max-height: 50vh;
  overflow-y: auto;
}

.global-search__result-item {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--text-inverse);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.15s;
}
.global-search__result-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--text-inverse);
}
.global-search__result-img {
  width: 48px; height: 48px;
  object-fit: cover;
  border-radius: 6px;
  background: var(--color-gray-100);
}
.global-search__result-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.global-search__result-info strong {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}
.global-search__result-meta {
  color: var(--text-muted);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 300px;
}
.global-search__result-price {
  color: var(--color-accent);
  font-weight: 600;
  margin-top: 2px;
}
.global-search__empty,
.global-search__error {
  padding: 32px;
  text-align: center;
  color: var(--text-muted);
}

[data-theme="dark"] .global-search__content {
  background: var(--color-gray-800);
  border-color: var(--color-gray-700);
}

[data-theme="dark"] .global-search__header {
  border-bottom-color: var(--color-gray-700);
}

[data-theme="dark"] .global-search__result-item {
  border-bottom-color: var(--color-gray-700);
}

[data-theme="dark"] .global-search__result-item:hover {
  background: var(--color-gray-700);
}

/* =============================================
    SECTION 25: ADMIN PAGE
   ============================================= */
.admin-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-8);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-gray-200);
  padding-bottom: var(--space-4);
}

.admin-header h1 {
  margin: 0;
  font-size: var(--font-size-2xl);
}

.refresh-btn {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: var(--font-weight-medium);
}

.refresh-btn:hover {
  background: var(--color-primary-soft);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}

.stat-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.stat-label {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

.submissions-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.submissions-table th,
.submissions-table td {
  padding: var(--space-4);
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}

.submissions-table th {
  background: var(--color-gray-50);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.submissions-table tr:hover {
  background: var(--color-gray-50);
}

.timezone-badge {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(0, 113, 227, 0.1);
  color: var(--color-accent);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  margin-left: var(--space-2);
}

.loading {
  text-align: center;
  padding: var(--space-12);
  color: var(--text-muted);
}

.error {
  background: rgba(255, 59, 48, 0.1);
  color: var(--color-error);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
}

@media (max-width: 768px) {
  .submissions-table {
    display: block;
    overflow-x: auto;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

[data-theme="dark"] .admin-container {
  background: var(--color-gray-900);
}

[data-theme="dark"] .admin-header {
  border-bottom-color: var(--color-gray-700);
}

[data-theme="dark"] .stat-card {
  background: var(--color-gray-800);
  border-color: var(--color-gray-700);
}

[data-theme="dark"] .submissions-table {
  background: var(--color-gray-800);
  box-shadow: none;
}

[data-theme="dark"] .submissions-table th,
[data-theme="dark"] .submissions-table td {
  border-bottom-color: var(--color-gray-700);
}

[data-theme="dark"] .submissions-table th {
  background: var(--color-gray-700);
  color: var(--text-secondary);
}

[data-theme="dark"] .submissions-table tr:hover {
  background: var(--color-gray-700);
}

/* =============================================
    SECTION 26: VERIFY EMAIL PAGE
   ============================================= */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-gray-300);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: var(--space-8) auto;
}

.verify-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(52, 199, 89, 0.1);
  border-radius: 50%;
}

.verify-icon svg {
  width: 40px;
  height: 40px;
  color: var(--color-success);
}

.verify-icon.error-icon {
  background: rgba(255, 59, 48, 0.1);
}

.verify-icon.error-icon svg {
  color: var(--color-error);
}