/* ==========================================================
   GlobalTrade Mall v2 - Premium Skeuomorphic Dark Blue
   ========================================================== */

:root {
  --bg-deep: #d4e8f0;
  --bg-dark: #e0eef5;
  --bg-mid: #ecf5fa;
  --bg-light: #f5faff;
  --bg-card: #ffffff;
  --gold: #c9a84c;
  --gold-light: #e8d48b;
  --gold-dark: #8a6e20;
  --accent-cyan: #00d4ff;
  --accent-blue: #4a6cf7;
  --accent-purple: #7c3aed;
  --accent-red: #ef4444;
  --accent-green: #22c55e;
  --text-primary: #1a237e;
  --text-secondary: #5c6bc0;
  
  --skeuo-shadow: 0 2px 8px rgba(26,35,126,0.08), 0 1px 3px rgba(26,35,126,0.05);
  --skeuo-shadow-lg: 0 8px 20px rgba(26,35,126,0.12), 0 3px 8px rgba(26,35,126,0.08);
  --skeuo-shadow-inset: inset 0 2px 4px rgba(0,0,0,0.3), inset 0 -1px 1px rgba(255,255,255,0.05);
  --skeuo-glow: 0 0 20px rgba(201,168,76,0.15);
  --skeuo-border: 1px solid rgba(255,255,255,0.06);
  --skeuo-border-light: 1px solid rgba(255,255,255,0.1);
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --header-height: 160px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  padding-top: var(--header-height);
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(ellipse at 15% 20%, rgba(74,108,247,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 85% 80%, rgba(124,58,237,0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 0%, rgba(0,212,255,0.03) 0%, transparent 40%);
  pointer-events: none;
  z-index: -1;
}

a { cursor: pointer; color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; outline: none; }
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: linear-gradient(180deg, var(--gold), var(--gold-dark)); border-radius: 4px; }

/* ==========================================================
   SKEUOMORPHIC COMPONENTS
   ========================================================== */

.skeuo-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border: var(--skeuo-border-light);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #ffffff 0%, #f0f6fa 50%, #e0eef5 100%);
  box-shadow:
    var(--skeuo-shadow),
    inset 0 1px 0 rgba(255,255,255,0.6),
    inset 0 -1px 0 rgba(0,0,0,0.2);
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 600;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
}

.skeuo-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 55%;
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, transparent 100%);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  pointer-events: none;
}

.skeuo-btn:hover {
  background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-mid) 30%, #28305e 100%);
  box-shadow:
    var(--skeuo-shadow-lg),
    var(--skeuo-glow),
    inset 0 1px 0 rgba(255,255,255,0.1);
  transform: translateY(-2px);
  border-color: rgba(201,168,76,0.2);
}

.skeuo-btn:active {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-mid) 50%, var(--bg-light) 100%);
  box-shadow:
    0 2px 4px rgba(0,0,0,0.3),
    inset 0 2px 4px rgba(0,0,0,0.2);
  transform: translateY(1px);
}

/* Button sizes */
.skeuo-btn.xs { padding: 6px 10px; font-size: 11px; border-radius: var(--radius-sm); gap: 4px; }
.skeuo-btn.sm { padding: 8px 14px; font-size: 12px; gap: 5px; }
.skeuo-btn.full { width: 100%; justify-content: center; }

/* Gold CTA */
.skeuo-btn.gold-cta {
  background: linear-gradient(180deg, #d4a84c 0%, #c99530 40%, #a87a20 100%);
  color: #fff;
  text-shadow: 0 -1px 0 rgba(0,0,0,0.3);
  border-color: rgba(200,160,60,0.5);
  box-shadow:
    0 4px 12px rgba(201,168,76,0.25),
    var(--skeuo-shadow),
    inset 0 1px 0 rgba(255,255,255,0.3);
}

.skeuo-btn.gold-cta::before {
  background: linear-gradient(180deg, rgba(255,255,255,0.2) 0%, transparent 100%);
}

.skeuo-btn.gold-cta:hover {
  background: linear-gradient(180deg, #ddb45c 0%, #d4a03a 40%, #b08828 100%);
  box-shadow:
    0 6px 20px rgba(201,168,76,0.35),
    var(--skeuo-shadow-lg),
    inset 0 1px 0 rgba(255,255,255,0.4);
  border-color: rgba(200,160,60,0.7);
}

/* Cyan Accent */
.skeuo-btn.cyan-cta {
  background: linear-gradient(180deg, #00b4d8 0%, #0096c7 40%, #0077b6 100%);
  color: #fff;
  border-color: rgba(0,212,255,0.3);
  box-shadow:
    0 4px 12px rgba(0,212,255,0.15),
    var(--skeuo-shadow),
    inset 0 1px 0 rgba(255,255,255,0.2);
}

.skeuo-btn.cyan-cta:hover {
  box-shadow: 0 6px 20px rgba(0,212,255,0.25), var(--skeuo-shadow-lg);
  transform: translateY(-2px);
}

/* ---- Panel ---- */
.skeuo-panel {
  background: linear-gradient(160deg, var(--bg-light) 0%, var(--bg-mid) 50%, var(--bg-dark) 100%);
  border: var(--skeuo-border-light);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--skeuo-shadow),
    inset 0 1px 0 rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
}

.skeuo-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 60%;
  background: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  pointer-events: none;
}

/* ---- Inset Input ---- */
.skeuo-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.3);
  transition: var(--transition);
}

.skeuo-input:focus {
  border-color: rgba(201,168,76,0.3);
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.3), 0 0 0 3px rgba(201,168,76,0.08);
}

.skeuo-input::placeholder { color: var(--text-muted); }

/* ---- Frame ---- */
.skeuo-frame {
  border: 2px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,0.03),
    var(--skeuo-shadow);
  overflow: hidden;
  position: relative;
}

/* ---- Text Glow ---- */
.skeuo-text {
  color: var(--text-primary);
  text-shadow: 0 1px 0 rgba(0,0,0,0.3);
}

.skeuo-text-gold {
  color: var(--gold-light);
  text-shadow: 0 0 20px rgba(201,168,76,0.2), 0 1px 0 rgba(0,0,0,0.3);
}

/* ==========================================================
   ANIMATED ICON BUTTONS
   ========================================================== */

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.skeuo-btn .btn-icon svg { transition: all 0.35s ease; }

.skeuo-btn:hover .btn-icon {
  animation: iconBounce 0.5s ease;
}

.skeuo-btn:hover .btn-icon svg {
  filter: drop-shadow(0 0 6px rgba(201,168,76,0.5));
  stroke: var(--gold-light);
}

.skeuo-btn:active .btn-icon {
  animation: iconPress 0.2s ease;
}

@keyframes iconBounce {
  0%, 100% { transform: scale(1); }
  20% { transform: scale(1.25) rotate(-8deg); }
  40% { transform: scale(1.1) rotate(5deg); }
  60% { transform: scale(1.2) rotate(-3deg); }
  80% { transform: scale(1.05) rotate(2deg); }
}

@keyframes iconPress {
  0%, 100% { transform: scale(1); }
  40% { transform: scale(0.7); }
  70% { transform: scale(1.15); }
}

/* Icon shimmer effect */
.skeuo-btn::after {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(255,255,255,0.03) 50%,
    transparent 70%
  );
  transform: translateX(-100%) rotate(30deg);
  transition: transform 0.6s ease;
  pointer-events: none;
}

.skeuo-btn:hover::after {
  transform: translateX(100%) rotate(30deg);
}

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

.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-height);
  z-index: 1000;
  background: linear-gradient(180deg, #1565c0 0%, #0d47a1 100%);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 2px 12px rgba(26,35,126,0.1);
  backdrop-filter: blur(20px);
}

.header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--gold) 50%, transparent 100%);
  opacity: 0.4;
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 24px;
}

.logo { display: flex; align-items: center; gap: 12px; cursor: pointer; transition: var(--transition); }
.logo:hover { transform: scale(1.02); }
.logo:hover .logo-icon { animation: glowPulse 1.5s ease infinite; }
@keyframes glowPulse { 0%,100% { filter: drop-shadow(0 0 5px rgba(201,168,76,0.3)); } 50% { filter: drop-shadow(0 0 20px rgba(201,168,76,0.6)); } }
.logo-text { font-size: 22px; font-weight: 700; color: var(--gold); text-shadow: 0 0 15px rgba(201,168,76,0.2); letter-spacing: 1px; }

.nav-links { display: flex; gap: 2px; }
.nav-link {
  padding: 8px 18px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}
.nav-link:hover { color: var(--text-primary); background: rgba(255,255,255,0.04); }
.nav-link.active { color: var(--gold-light); background: rgba(201,168,76,0.08); }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 30%; right: 30%;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
  box-shadow: 0 0 8px rgba(201,168,76,0.4);
}

.header-actions { display: flex; align-items: center; gap: 8px; }

.lang-selector { position: relative; }
.lang-btn { padding: 6px 10px !important; min-width: 44px; justify-content: center; }
.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 170px;
  background: var(--bg-mid);
  border: var(--skeuo-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--skeuo-shadow-lg);
  padding: 4px;
  display: none;
  z-index: 1001;
}
.lang-dropdown.show { display: block; animation: fadeIn 0.2s ease; }
.lang-option { padding: 8px 14px; border-radius: var(--radius-sm); cursor: pointer; font-size: 13px; transition: var(--transition); color: var(--text-secondary); }
.lang-option:hover { color: var(--text-primary); background: rgba(201,168,76,0.1); }

.cart-btn { position: relative; }
.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 20px; height: 20px;
  padding: 0 5px;
  background: linear-gradient(180deg, var(--accent-red), #b91c1c);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 10px;
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 6px rgba(239,68,68,0.3);
}
.cart-badge.pop { animation: badgePop 0.3s ease; }
@keyframes badgePop { 0% { transform: scale(0); } 50% { transform: scale(1.3); } 100% { transform: scale(1); } }

/* ==========================================================
   MAIN CONTENT
   ========================================================== */
.main-content { max-width: 1400px; margin: 0 auto; padding: 24px; }
.page { display: none; }
.page.active { display: block; animation: pageIn 0.5s ease; }
@keyframes pageIn { from { opacity: 0; transform: translateY(25px); } to { opacity: 1; transform: translateY(0); } }

/* ==========================================================
   VIDEO ZONE (2 videos)
   ========================================================== */
.video-zone { margin-bottom: 32px; }
.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.video-card {
  position: relative;
  transition: var(--transition);
}
.video-card:hover { transform: scale(1.015); z-index: 3; }
.video-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 21 / 9;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.06);
}
.video-wrapper video { width: 100%; height: 100%; object-fit: cover; display: block; }
.video-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.15);
  transition: var(--transition);
  z-index: 1;
}
.video-wrapper:hover .video-overlay { background: rgba(0,0,0,0.25); }
.play-indicator { opacity: 0.7; transition: var(--transition); }
.video-wrapper:hover .play-indicator { opacity: 1; transform: scale(1.1); }
.video-label {
  position: absolute;
  bottom: 10px; left: 10px; right: 10px;
  padding: 6px 14px;
  background: linear-gradient(90deg, rgba(10,14,39,0.9) 0%, rgba(10,14,39,0.5) 100%);
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  z-index: 2;
}

/* ==========================================================
   HERO BANNER
   ========================================================== */
.hero-banner {
  margin-bottom: 32px;
  padding: 60px 40px;
  text-align: center;
  position: relative;
  min-height: 320px;
  background: linear-gradient(135deg, #0f1440 0%, #1a2058 30%, #1a1440 60%, #0f1440 100%);
  border-color: rgba(201,168,76,0.1);
}
.hero-content { position: relative; z-index: 2; }
.hero-title {
  font-size: 42px;
  font-weight: 800;
  color: var(--gold-light);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4), 0 0 30px rgba(201,168,76,0.15);
  margin-bottom: 16px;
  letter-spacing: 2px;
}
.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==========================================================
   FLOATING ELEMENTS
   ========================================================== */
.floating-elements {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.float-item {
  position: absolute;
  font-size: 32px;
  opacity: 0.4;
  animation: floatAround 8s ease-in-out infinite;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.4));
}
.float-item span { display: block; }
.fi-1 { top: 10%; left: 8%; animation-delay: 0s; }
.fi-2 { top: 20%; right: 10%; animation-delay: 1s; font-size: 40px; }
.fi-3 { bottom: 25%; left: 15%; animation-delay: 2s; }
.fi-4 { bottom: 15%; right: 15%; animation-delay: 3s; font-size: 38px; }
.fi-5 { top: 50%; left: 5%; animation-delay: 0.5s; font-size: 24px; }
.fi-6 { top: 5%; right: 25%; animation-delay: 4s; font-size: 28px; }

@keyframes floatAround {
  0%, 100% { transform: translateY(0) rotate(0deg) scale(1); }
  25% { transform: translateY(-15px) rotate(5deg) scale(1.08); }
  50% { transform: translateY(-5px) rotate(-3deg) scale(0.95); }
  75% { transform: translateY(-22px) rotate(4deg) scale(1.03); }
}

/* ==========================================================
   FLOATING PRODUCTS SHOWCASE
   ========================================================== */
.floating-products-zone {
  position: relative;
  height: 350px;
  margin-bottom: 32px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-mid) 100%);
  border: var(--skeuo-border-light);
  box-shadow: var(--skeuo-shadow);
}

.floating-products-zone::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
}

.floating-products-label {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
  z-index: 10;
}

.floating-product-item {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  width: 160px;
  height: 160px;
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, var(--bg-light), var(--bg-mid));
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: var(--skeuo-shadow);
  animation: floatProduct 12s ease-in-out infinite;
  cursor: pointer;
  transition: all 0.3s ease;
  will-change: transform;
}

.floating-product-item:hover {
  transform: scale(1.3) !important;
  z-index: 20;
  border-color: rgba(201,168,76,0.3);
  box-shadow: 0 0 30px rgba(201,168,76,0.2), var(--skeuo-shadow-lg);
}

@keyframes floatProduct {
  0% { transform: translate(0, 0) rotate(0deg) scale(1); }
  15% { transform: translate(30px, -20px) rotate(8deg) scale(1.1); }
  30% { transform: translate(-20px, 10px) rotate(-5deg) scale(0.95); }
  45% { transform: translate(40px, -30px) rotate(12deg) scale(1.15); }
  60% { transform: translate(-30px, -10px) rotate(-8deg) scale(1.05); }
  75% { transform: translate(20px, 20px) rotate(6deg) scale(0.9); }
  90% { transform: translate(-10px, -15px) rotate(-3deg) scale(1.1); }
  100% { transform: translate(0, 0) rotate(0deg) scale(1); }
}

/* ==========================================================
   SECTIONS
   ========================================================== */
.section { margin-bottom: 40px; }
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}
.section-title {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-dark));
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(201,168,76,0.3);
}

/* ==========================================================
   CATEGORY GRID
   ========================================================== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}
.category-card {
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--bg-light), var(--bg-mid));
  border: var(--skeuo-border-light);
  box-shadow: var(--skeuo-shadow);
  position: relative;
  overflow: hidden;
}
.category-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 50%;
  background: linear-gradient(180deg, rgba(255,255,255,0.04) 0%, transparent 100%);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--skeuo-shadow-lg);
  border-color: rgba(201,168,76,0.2);
}
.category-card .cat-icon { font-size: 38px; margin-bottom: 10px; display: block; }
.category-card .cat-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.category-card .cat-count { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* ==========================================================
   PRODUCT GRID
   ========================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 20px;
}
.product-grid.list-view { grid-template-columns: 1fr; }

.product-card {
  background: linear-gradient(160deg, var(--bg-light) 0%, var(--bg-mid) 100%);
  border: var(--skeuo-border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--skeuo-shadow);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  cursor: pointer;
}

.product-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,168,76,0.3), transparent);
  z-index: 2;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--skeuo-shadow-lg);
  border-color: rgba(201,168,76,0.15);
}

.product-card .product-img-placeholder {
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 72px;
  background: linear-gradient(135deg, var(--bg-dark), var(--bg-mid));
  position: relative;
}

.product-card .product-img-placeholder::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(0deg, var(--bg-mid) 0%, transparent 100%);
}

.product-card .product-info { padding: 16px; position: relative; z-index: 2; }
.product-card .product-name { font-size: 15px; font-weight: 600; margin-bottom: 6px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .product-desc { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-card .product-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.product-card .product-price { font-size: 22px; font-weight: 700; color: var(--gold-light); text-shadow: 0 0 10px rgba(201,168,76,0.15); }
.product-card .product-original-price { font-size: 13px; color: var(--text-muted); text-decoration: line-through; margin-left: 6px; }
.product-card .product-rating { display: flex; align-items: center; gap: 2px; font-size: 12px; color: var(--gold); }
.product-card .product-actions { padding: 0 16px 16px; display: flex; gap: 8px; position: relative; z-index: 2; }
.product-card .product-actions .skeuo-btn { flex: 1; justify-content: center; }

/* List view */
.product-grid.list-view .product-card { display: flex; gap: 16px; }
.product-grid.list-view .product-card .product-img-placeholder { width: 200px; min-height: 200px; flex-shrink: 0; }
.product-grid.list-view .product-card .product-info { flex: 1; }

/* ==========================================================
   PRODUCT DETAIL (Enhanced)
   ========================================================== */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 16px;
}
.product-detail .detail-gallery { position: relative; }
.product-detail .detail-main-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 120px;
  background: linear-gradient(135deg, var(--bg-dark), var(--bg-mid));
  border-radius: var(--radius-lg);
  border: var(--skeuo-border-light);
}
.product-detail .detail-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.product-detail .detail-thumb {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  cursor: pointer;
  transition: var(--transition);
}
.product-detail .detail-thumb:hover { border-color: var(--gold); }

.product-detail .detail-info { padding: 28px; position: relative; z-index: 2; }
.product-detail .detail-info h2 { font-size: 28px; margin-bottom: 10px; }
.product-detail .detail-price { font-size: 36px; font-weight: 700; color: var(--gold-light); margin-bottom: 6px; text-shadow: 0 0 12px rgba(201,168,76,0.15); }
.product-detail .detail-original { font-size: 16px; color: var(--text-muted); text-decoration: line-through; margin-left: 10px; }
.product-detail .detail-rating { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; font-size: 18px; color: var(--gold); }

/* Tabs */
.detail-tabs {
  display: flex; gap: 2px;
  margin: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.detail-tab {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.detail-tab:hover { color: var(--text-primary); }
.detail-tab.active { color: var(--gold-light); border-bottom-color: var(--gold); }

.detail-tab-content { display: none; font-size: 14px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 20px; }
.detail-tab-content.active { display: block; animation: fadeIn 0.3s ease; }

.product-detail .detail-desc { font-size: 14px; color: var(--text-secondary); line-height: 1.8; margin-bottom: 20px; }
.product-detail .detail-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 20px; }
.product-detail .spec-item { padding: 8px 14px; background: var(--bg-dark); border-radius: var(--radius-sm); font-size: 13px; border: 1px solid rgba(255,255,255,0.04); }
.product-detail .spec-label { color: var(--text-muted); font-size: 12px; }
.product-detail .detail-actions { display: flex; gap: 12px; margin-top: 20px; }
.product-detail .detail-actions .skeuo-btn { flex: 1; justify-content: center; }

/* ==========================================================
   STATS BAR
   ========================================================== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-bottom: 40px;
  padding: 24px;
  text-align: center;
  background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-mid) 100%);
  border-color: rgba(201,168,76,0.08);
}
.stat-num { display: block; font-size: 34px; font-weight: 800; color: var(--gold-light); margin-bottom: 4px; font-variant-numeric: tabular-nums; text-shadow: 0 0 15px rgba(201,168,76,0.15); }
.stat-label { font-size: 13px; color: var(--text-muted); }

/* ==========================================================
   TESTIMONIAL CAROUSEL
   ========================================================== */
.testimonial-carousel {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.testimonial-card {
  padding: 24px;
  background: linear-gradient(160deg, var(--bg-light) 0%, var(--bg-mid) 100%);
  border: var(--skeuo-border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--skeuo-shadow);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute; top: 8px; left: 16px;
  font-size: 56px; color: var(--gold); opacity: 0.15; font-family: Georgia, serif; line-height: 1;
}
.testimonial-card .test-text { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 16px; font-style: italic; }
.testimonial-card .test-author { display: flex; align-items: center; gap: 10px; }
.testimonial-card .test-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 600; font-size: 16px;
  box-shadow: var(--skeuo-shadow);
}
.testimonial-card .test-name { font-weight: 600; font-size: 14px; }
.testimonial-card .test-company { font-size: 12px; color: var(--text-muted); }

/* ==========================================================
   PRODUCTS PAGE
   ========================================================== */
.products-header { margin-bottom: 24px; }
.products-controls { display: flex; align-items: center; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.search-box {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-md);
  flex: 1; min-width: 200px; max-width: 400px;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.2);
}
.search-icon { flex-shrink: 0; color: var(--text-muted); }
.search-input { flex: 1; border: none; background: none; font-size: 14px; color: var(--text-primary); }
.search-input::placeholder { color: var(--text-muted); }
.category-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.category-filters .skeuo-btn.active {
  background: linear-gradient(180deg, rgba(201,168,76,0.2) 0%, rgba(201,168,76,0.1) 100%);
  border-color: rgba(201,168,76,0.3);
  color: var(--gold-light);
}
.view-toggle { display: flex; gap: 4px; }

/* ==========================================================
   ABOUT PAGE
   ========================================================== */
.about-hero { padding: 48px 40px; margin-bottom: 32px; text-align: center; }
.about-hero .section-title::after { left: 50%; transform: translateX(-50%); }
.about-desc { font-size: 16px; color: var(--text-secondary); line-height: 1.8; max-width: 700px; margin: 24px auto 0; }
.about-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 40px; }
.about-card { padding: 32px 24px; text-align: center; }
.about-icon { font-size: 80px; margin-bottom: 16px; }
.about-card h3 { font-size: 20px; margin-bottom: 12px; }
.about-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ==========================================================
   CONTACT PAGE
   ========================================================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 24px; }
.contact-info { padding: 32px; display: flex; flex-direction: column; gap: 20px; }
.contact-item { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.contact-icon { font-size: 22px; flex-shrink: 0; }
.contact-form { padding: 32px; display: flex; flex-direction: column; gap: 16px; }

/* ==========================================================
   CART SIDEBAR
   ========================================================== */
.cart-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 2000;
  display: none;
  backdrop-filter: blur(4px);
}
.cart-overlay.show { display: block; }
.cart-sidebar {
  position: fixed;
  top: 0; right: -420px;
  width: 400px; max-width: 100vw;
  height: 100vh;
  z-index: 2001;
  background: linear-gradient(180deg, var(--bg-mid) 0%, var(--bg-dark) 100%);
  box-shadow: -4px 0 30px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border-left: 1px solid rgba(255,255,255,0.06);
}
.cart-sidebar.open { right: 0; }
.cart-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-mid) 100%);
}
.cart-header h2 { color: var(--gold-light); font-size: 18px; }
.cart-items { flex: 1; overflow-y: auto; padding: 16px; }
.cart-item {
  display: flex; gap: 12px;
  padding: 12px; margin-bottom: 8px;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: var(--skeuo-border-light);
  animation: slideIn 0.3s ease;
}
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }
.cart-item .ci-img {
  width: 60px; height: 60px;
  border-radius: var(--radius-sm); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 30px;
  background: var(--bg-dark);
}
.cart-item .ci-info { flex: 1; min-width: 0; }
.cart-item .ci-name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 4px; }
.cart-item .ci-price { font-size: 15px; font-weight: 700; color: var(--gold-light); }
.cart-item .ci-qty { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.cart-item .ci-qty-btn {
  width: 26px; height: 26px;
  border-radius: var(--radius-sm);
  background: var(--bg-dark);
  border: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; cursor: pointer; transition: var(--transition);
  color: var(--text-primary);
}
.cart-item .ci-qty-btn:hover { background: var(--bg-light); border-color: var(--gold); }
.cart-item .ci-qty-num { font-size: 14px; font-weight: 600; min-width: 24px; text-align: center; }
.cart-item .ci-remove { cursor: pointer; color: var(--text-muted); font-size: 18px; padding: 4px; transition: var(--transition); }
.cart-item .ci-remove:hover { color: var(--accent-red); transform: scale(1.2); }
.cart-footer { padding: 16px 24px; border-top: 1px solid rgba(255,255,255,0.06); }
.cart-total { display: flex; justify-content: space-between; align-items: center; font-size: 18px; font-weight: 700; margin-bottom: 12px; color: var(--text-primary); }
.cart-total span:last-child { color: var(--gold-light); font-size: 24px; }

/* ==========================================================
   AUTH MODALS
   ========================================================== */
.auth-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 3000;
  display: none;
  backdrop-filter: blur(8px);
}
.auth-overlay.show { display: flex; align-items: center; justify-content: center; }
.auth-modal {
  width: 400px;
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  padding: 32px;
}
.auth-modal h2 { font-size: 24px; margin-bottom: 24px; text-align: center; }
.auth-modal .skeuo-input { margin-bottom: 16px; }
.auth-modal .auth-switch { text-align: center; margin-top: 16px; font-size: 13px; color: var(--text-muted); }
.auth-modal .auth-switch a { color: var(--gold-light); cursor: pointer; }
.auth-modal .auth-switch a:hover { text-shadow: 0 0 8px rgba(201,168,76,0.3); }
.auth-form { display: none; }
.auth-form.active { display: block; }
.user-profile {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 12px;
  background: rgba(201,168,76,0.08);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius-md);
  color: var(--gold-light);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}
.user-profile:hover { background: rgba(201,168,76,0.15); }
.user-profile .user-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 12px; font-weight: 600;
}

/* ==========================================================
   TOAST
   ========================================================== */
.toast-container {
  position: fixed;
  top: calc(var(--header-height) + 16px);
  right: 24px;
  z-index: 5000;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 20px;
  background: var(--bg-mid);
  border: var(--skeuo-border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--skeuo-shadow-lg);
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn 0.35s ease, toastOut 0.3s ease 2.7s;
  min-width: 260px;
}
.toast.success { border-left: 3px solid var(--accent-green); }
.toast.error { border-left: 3px solid var(--accent-red); }
.toast.info { border-left: 3px solid var(--accent-cyan); }
@keyframes toastIn { from { opacity: 0; transform: translateX(100px); } to { opacity: 1; transform: translateX(0); } }
@keyframes toastOut { from { opacity: 1; transform: translateX(0); } to { opacity: 0; transform: translateX(100px); } }

/* ==========================================================
   ADMIN LINK
   ========================================================== */
.admin-link {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  padding: 4px 8px !important;
}
.admin-link:hover { color: var(--accent-cyan) !important; }

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  :root { --header-height: 60px; }
  .header-inner { padding: 0 12px; }
  .logo-text { display: none; }
  .nav-link { padding: 6px 10px; font-size: 12px; }
  .hero-title { font-size: 28px; }
  .hero-banner { padding: 32px 20px; min-height: 220px; }
  .video-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .product-grid.list-view .product-card { flex-direction: column; }
  .product-grid.list-view .product-card .product-img-placeholder { width: 100%; height: 180px; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-num { font-size: 24px; }
  .contact-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .product-detail { grid-template-columns: 1fr; }
  .cart-sidebar { width: 100vw; }
  .category-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .section-title { font-size: 22px; }
  .auth-modal { width: 100%; max-width: 350px; }
}
@media (max-width: 480px) {
  .nav-links { gap: 2px; }
  .nav-link { padding: 4px 8px; font-size: 11px; }
  .product-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .product-card .product-img-placeholder { height: 130px; font-size: 80px; }
  .product-card .product-info { padding: 10px; }
  .product-card .product-name { font-size: 13px; }
  .product-card .product-price { font-size: 16px; }
  .hero-title { font-size: 22px; }
  .hero-subtitle { font-size: 14px; }
}

/* ==========================================================
   FADE IN ANIMATION
   ========================================================== */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }