/* =============================================
   FASHION STORE — Dark Luxury Design System
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* ---- CSS Variables ---- */
:root {
  --black:       #050505;
  --dark:        #0e0e0e;
  --dark-2:      #161616;
  --dark-3:      #1e1e1e;
  --dark-4:      #2a2a2a;
  --gold:        #c9a96e;
  --gold-light:  #e8c98a;
  --gold-dark:   #a07840;
  --gold-glow:   rgba(201, 169, 110, 0.15);
  --cream:       #f5f0e8;
  --white:       #ffffff;
  --gray:        #777777;
  --gray-light:  #aaaaaa;
  --error:       #e05252;
  --success:     #52c46a;
  --font-serif:  'Playfair Display', serif;
  --font-sans:   'Inter', sans-serif;
  --radius:      10px;
  --radius-lg:   20px;
  --radius-xl:   30px;
  --shadow:      0 4px 24px rgba(0,0,0,0.4);
  --shadow-gold: 0 0 30px rgba(201,169,110,0.2);
  --transition:  all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-height:  70px;
}

/* ---- Reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-sans);
  font-weight: 400;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button { cursor: pointer; border: none; font-family: var(--font-sans); }
input, select, textarea { font-family: var(--font-sans); }
ul { list-style: none; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 10px; }

/* ========================
   NAVIGATION
   ======================== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(201,169,110,0.15);
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
}
.nav-logo span { color: var(--cream); }
.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-light);
  transition: var(--transition);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--gold); }
.nav-actions { display: flex; align-items: center; gap: 20px; }
.nav-cart-btn {
  position: relative;
  background: transparent;
  color: var(--cream);
  font-size: 1.3rem;
  transition: var(--transition);
  padding: 6px;
}
.nav-cart-btn:hover { color: var(--gold); transform: scale(1.1); }
.cart-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--gold);
  color: var(--black);
  font-size: 0.6rem;
  font-weight: 700;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-badge.hidden { display: none; }
.nav-admin-btn {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-dark);
  border: 1px solid var(--gold-dark);
  padding: 6px 14px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.nav-admin-btn:hover {
  background: var(--gold-dark);
  color: var(--black);
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--cream);
  border-radius: 2px;
  transition: var(--transition);
}

/* ========================
   HERO / PAGE HEADER
   ======================== */
.page-header {
  padding: calc(var(--nav-height) + 60px) 40px 50px;
  text-align: center;
}
.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 12px;
  line-height: 1.2;
}
.page-header h1 span { color: var(--gold); }
.page-header p {
  font-size: 1rem;
  color: var(--gray-light);
  max-width: 500px;
  margin: 0 auto;
}
.gold-divider {
  width: 60px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  margin: 20px auto;
}

/* ========================
   HERO SECTION
   ======================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(201,169,110,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 20%, rgba(201,169,110,0.05) 0%, transparent 50%),
    var(--black);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23c9a96e' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,169,110,0.3);
  padding: 6px 20px;
  border-radius: 100px;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease both;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--cream);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s 0.15s ease both;
}
.hero h1 .gold { color: var(--gold); }
.hero h1 em { font-style: italic; }
.hero p {
  font-size: 1.1rem;
  color: var(--gray-light);
  margin-bottom: 40px;
  animation: fadeInUp 0.8s 0.3s ease both;
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.45s ease both;
}
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: fadeIn 1s 1s ease both;
}
.scroll-indicator .arrow {
  width: 24px; height: 24px;
  border-right: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  transform: rotate(45deg);
  animation: bounce 2s infinite;
}

/* ========================
   BUTTONS
   ======================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  box-shadow: 0 4px 20px rgba(201,169,110,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201,169,110,0.4);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
}
.btn-outline {
  background: transparent;
  color: var(--cream);
  border: 1px solid rgba(255,255,255,0.2);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}
.btn-gold-outline {
  background: transparent;
  color: var(--gold);
  border: 1px solid var(--gold);
}
.btn-gold-outline:hover {
  background: var(--gold);
  color: var(--black);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--dark-3);
  color: var(--cream);
  border: 1px solid var(--dark-4);
}
.btn-dark:hover {
  background: var(--dark-4);
  border-color: var(--gold);
  color: var(--gold);
}
.btn-danger {
  background: rgba(224,82,82,0.1);
  color: var(--error);
  border: 1px solid rgba(224,82,82,0.3);
}
.btn-danger:hover { background: var(--error); color: var(--white); }
.btn-sm { padding: 8px 20px; font-size: 0.78rem; }
.btn-lg { padding: 18px 44px; font-size: 0.95rem; }
.btn-full { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }
.btn .spinner {
  width: 16px; height: 16px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ========================
   VIDEO GRID (Homepage)
   ======================== */
.section { padding: 80px 40px; max-width: 1400px; margin: 0 auto; }
.section-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 8px;
}
.section-subtitle { font-size: 0.9rem; color: var(--gray); margin-bottom: 48px; }

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.video-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.05);
  cursor: pointer;
  transition: var(--transition);
  group: true;
  aspect-ratio: 9/16;
  max-height: 480px;
}
.video-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201,169,110,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), var(--shadow-gold);
}
.video-card .card-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.video-card:hover .card-media { transform: scale(1.03); }
.video-card .card-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.video-card:hover .card-video { opacity: 1; }
.video-card:hover .card-media { opacity: 0; }
.card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.9) 0%,
    rgba(0,0,0,0.3) 50%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px;
}
.card-badge {
  position: absolute;
  top: 14px; right: 14px;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  color: var(--cream);
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  gap: 4px;
}
.card-badge.new { border-color: var(--gold); color: var(--gold); }
.card-play-icon {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 50px; height: 50px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: var(--transition);
  opacity: 0;
}
.video-card:hover .card-play-icon { opacity: 0; }
.card-info .card-name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
  line-height: 1.3;
}
.card-info .card-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
}
.card-info .card-price .original {
  font-size: 0.8rem;
  text-decoration: line-through;
  color: var(--gray);
  font-weight: 400;
  margin-left: 6px;
}
.card-info .card-sizes {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.card-info .size-dot {
  font-size: 0.65rem;
  color: var(--gray-light);
  background: rgba(255,255,255,0.1);
  padding: 2px 7px;
  border-radius: 4px;
}
.card-quick-buy {
  margin-top: 12px;
  background: var(--gold);
  color: var(--black);
  border: none;
  padding: 10px;
  border-radius: var(--radius);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  width: 100%;
  transition: var(--transition);
  transform: translateY(10px);
  opacity: 0;
}
.video-card:hover .card-quick-buy {
  transform: translateY(0);
  opacity: 1;
}
.card-quick-buy:hover { background: var(--gold-light); }

/* Grid loading state */
.grid-loading, .grid-empty {
  grid-column: 1/-1;
  text-align: center;
  padding: 80px 20px;
  color: var(--gray);
}
.grid-loading .loading-dots span {
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--gold);
  border-radius: 50%;
  margin: 0 4px;
  animation: loadDot 1.2s infinite;
}
.grid-loading .loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.grid-loading .loading-dots span:nth-child(3) { animation-delay: 0.4s; }

/* ========================
   PRODUCT PAGE
   ======================== */
.product-page {
  padding-top: var(--nav-height);
  min-height: 100vh;
}
.product-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 40px;
  align-items: start;
}
.product-media-col { position: sticky; top: 90px; }
.product-video-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--dark-2);
  aspect-ratio: 9/16;
  max-height: 70vh;
  position: relative;
}
.product-video-wrap video,
.product-video-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.video-controls {
  position: absolute;
  bottom: 16px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
}
.video-ctrl-btn {
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.1);
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.video-ctrl-btn:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }
.ig-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--gray);
  margin-top: 12px;
  transition: var(--transition);
}
.ig-link:hover { color: var(--gold); }
.product-info-col { padding-top: 10px; }
.product-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.product-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 16px;
}
.product-pricing {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.product-price {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
}
.product-original-price {
  font-size: 1.1rem;
  color: var(--gray);
  text-decoration: line-through;
}
.product-discount {
  background: rgba(201,169,110,0.15);
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(201,169,110,0.3);
}
.product-desc {
  font-size: 0.95rem;
  color: var(--gray-light);
  line-height: 1.8;
  margin-bottom: 28px;
  border-top: 1px solid var(--dark-3);
  border-bottom: 1px solid var(--dark-3);
  padding: 20px 0;
}
.option-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray-light);
  margin-bottom: 12px;
}
.size-options {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.size-btn {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  border: 1px solid var(--dark-4);
  background: var(--dark-2);
  color: var(--cream);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.size-btn:hover { border-color: var(--gold); color: var(--gold); }
.size-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--black);
  font-weight: 700;
}
.size-btn.unavailable { opacity: 0.3; cursor: not-allowed; text-decoration: line-through; }
.qty-wrap {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--dark-2);
  border: 1px solid var(--dark-4);
  border-radius: var(--radius);
  overflow: hidden;
  width: fit-content;
  margin-bottom: 32px;
}
.qty-btn {
  background: transparent;
  color: var(--cream);
  width: 44px; height: 44px;
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.qty-btn:hover { background: var(--dark-4); color: var(--gold); }
.qty-display {
  width: 50px;
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  border-left: 1px solid var(--dark-4);
  border-right: 1px solid var(--dark-4);
  padding: 10px 0;
}
.product-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.product-actions .btn { flex: 1; min-width: 140px; }
.product-details-accordion { margin-top: 40px; }
.accordion-item {
  border-bottom: 1px solid var(--dark-3);
}
.accordion-header {
  width: 100%;
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
  cursor: pointer;
  transition: var(--transition);
}
.accordion-header:hover { color: var(--gold); }
.accordion-header .icon {
  transition: transform 0.3s ease;
  font-size: 1.2rem;
}
.accordion-item.open .accordion-header .icon { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.accordion-item.open .accordion-body { max-height: 300px; }
.accordion-content {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.9;
  padding-bottom: 18px;
}

/* ========================
   CART PAGE
   ======================== */
.cart-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
}
.cart-items { display: flex; flex-direction: column; gap: 16px; }
.cart-item {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 20px;
  align-items: center;
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: var(--transition);
}
.cart-item:hover { border-color: rgba(201,169,110,0.2); }
.cart-item-img {
  width: 100px; height: 120px;
  object-fit: cover;
  border-radius: var(--radius);
}
.cart-item-name {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 4px;
}
.cart-item-meta {
  font-size: 0.82rem;
  color: var(--gray);
  margin-bottom: 12px;
}
.cart-item-meta span { margin-right: 14px; }
.cart-item-controls { display: flex; align-items: center; gap: 12px; }
.cart-item-price {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold);
  text-align: right;
}
.remove-btn {
  background: transparent;
  border: none;
  color: var(--gray);
  font-size: 1.2rem;
  cursor: pointer;
  transition: var(--transition);
  padding: 4px;
}
.remove-btn:hover { color: var(--error); }
.cart-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--gray);
}
.cart-empty .empty-icon { font-size: 4rem; margin-bottom: 20px; opacity: 0.4; }
.cart-empty h2 { font-family: var(--font-serif); font-size: 1.5rem; color: var(--cream); margin-bottom: 8px; }

/* Order Summary */
.order-summary {
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: sticky;
  top: 90px;
  height: fit-content;
}
.summary-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--dark-3);
}
.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--gray-light);
  margin-bottom: 12px;
}
.summary-row.total {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--cream);
  border-top: 1px solid var(--dark-3);
  padding-top: 16px;
  margin-top: 8px;
}
.summary-row.total .amount { color: var(--gold); }
.promo-input-wrap {
  display: flex;
  gap: 8px;
  margin: 20px 0;
}
.promo-input-wrap input {
  flex: 1;
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  color: var(--cream);
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  outline: none;
  transition: var(--transition);
}
.promo-input-wrap input:focus { border-color: var(--gold); }
.promo-input-wrap input::placeholder { color: var(--gray); }

/* ========================
   CHECKOUT PAGE
   ======================== */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px;
}
.checkout-form-section { display: flex; flex-direction: column; gap: 32px; }
.form-card {
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.form-card-title {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1/-1; }
.form-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-light);
}
.form-input {
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  color: var(--cream);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  width: 100%;
}
.form-input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold-glow); }
.form-input::placeholder { color: var(--gray); }
.form-input.error { border-color: var(--error); }
select.form-input { cursor: pointer; }
.field-error { font-size: 0.75rem; color: var(--error); }

/* Payment Methods */
.payment-methods { display: flex; flex-direction: column; gap: 12px; }
.payment-option {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  border-radius: var(--radius);
  padding: 14px 18px;
  cursor: pointer;
  transition: var(--transition);
}
.payment-option:hover { border-color: rgba(201,169,110,0.3); }
.payment-option.active { border-color: var(--gold); background: var(--gold-glow); }
.payment-option input[type="radio"] { accent-color: var(--gold); }
.payment-option-info { flex: 1; }
.payment-option-name { font-size: 0.9rem; font-weight: 600; color: var(--cream); }
.payment-option-desc { font-size: 0.75rem; color: var(--gray); margin-top: 2px; }
.payment-option-logo { font-size: 1.5rem; }
.razorpay-badge {
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--gray);
}
.secure-badge { display: flex; align-items: center; gap: 6px; font-size: 0.75rem; color: var(--success); }

/* ========================
   ORDER SUCCESS
   ======================== */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  padding-top: calc(var(--nav-height) + 40px);
}
.success-card {
  max-width: 560px;
  width: 100%;
  background: var(--dark-2);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  text-align: center;
  box-shadow: var(--shadow-gold);
}
.success-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 28px;
  animation: successPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.success-card h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--cream);
  margin-bottom: 12px;
}
.success-card p { font-size: 0.95rem; color: var(--gray-light); margin-bottom: 8px; }
.order-id-badge {
  display: inline-block;
  font-family: monospace;
  font-size: 0.85rem;
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  padding: 6px 16px;
  border-radius: var(--radius);
  color: var(--gold);
  margin: 16px 0;
  letter-spacing: 0.05em;
}
.order-summary-mini {
  background: var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin: 24px 0;
  text-align: left;
}

/* ========================
   ADMIN PANEL
   ======================== */
.admin-layout {
  display: flex;
  min-height: 100vh;
  background: var(--black);
}
.admin-sidebar {
  width: 260px;
  background: var(--dark);
  border-right: 1px solid var(--dark-3);
  padding: 28px 0;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  display: flex;
  flex-direction: column;
}
.sidebar-logo {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  padding: 0 24px 28px;
  border-bottom: 1px solid var(--dark-3);
  margin-bottom: 20px;
}
.sidebar-logo small { display: block; font-family: var(--font-sans); font-size: 0.65rem; color: var(--gray); font-weight: 400; letter-spacing: 0.15em; text-transform: uppercase; margin-top: 2px; }
.sidebar-nav { flex: 1; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gray-light);
  transition: var(--transition);
  border-left: 3px solid transparent;
}
.sidebar-link:hover { color: var(--cream); background: var(--dark-2); }
.sidebar-link.active { color: var(--gold); background: var(--gold-glow); border-left-color: var(--gold); }
.sidebar-link .icon { font-size: 1.1rem; width: 22px; text-align: center; }
.sidebar-section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gray);
  padding: 16px 24px 6px;
}
.admin-main {
  margin-left: 260px;
  flex: 1;
  padding: 40px;
  min-height: 100vh;
}
.admin-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 40px;
}
.admin-title {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--cream);
}
.admin-title small { display: block; font-family: var(--font-sans); font-size: 0.8rem; font-weight: 400; color: var(--gray); margin-top: 2px; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}
.stat-card {
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}
.stat-card:hover { border-color: rgba(201,169,110,0.2); transform: translateY(-2px); }
.stat-icon {
  width: 50px; height: 50px;
  background: var(--gold-glow);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.stat-value { font-size: 1.8rem; font-weight: 700; color: var(--cream); line-height: 1; }
.stat-label { font-size: 0.75rem; color: var(--gray); margin-top: 4px; }
.stat-change { font-size: 0.72rem; color: var(--success); margin-top: 6px; }

/* Admin Cards */
.admin-card {
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
}
.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.admin-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--cream);
  display: flex;
  align-items: center;
  gap: 10px;
}
.ig-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.ig-post-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 9/16;
  background: var(--dark-3);
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.ig-post-card:hover { border-color: var(--gold); }
.ig-post-card.linked { border-color: var(--success); }
.ig-post-card img,
.ig-post-card video {
  width: 100%; height: 100%;
  object-fit: cover;
}
.ig-post-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transition: var(--transition);
}
.ig-post-card:hover .ig-post-overlay { opacity: 1; }
.ig-post-card.linked .ig-post-overlay { opacity: 1; background: rgba(82,196,106,0.1); }
.linked-badge {
  position: absolute;
  top: 8px; right: 8px;
  background: var(--success);
  color: var(--black);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 100px;
}

/* Admin Table */
.admin-table {
  width: 100%;
  border-collapse: collapse;
}
.admin-table th {
  text-align: left;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gray);
  padding: 12px 16px;
  border-bottom: 1px solid var(--dark-3);
}
.admin-table td {
  padding: 14px 16px;
  font-size: 0.88rem;
  color: var(--gray-light);
  border-bottom: 1px solid var(--dark-3);
  vertical-align: middle;
}
.admin-table tr:hover td { background: rgba(255,255,255,0.02); color: var(--cream); }
.admin-table .product-thumb {
  width: 48px; height: 60px;
  object-fit: cover;
  border-radius: 6px;
}
.status-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
}
.status-badge.pending { background: rgba(201,169,110,0.15); color: var(--gold); border: 1px solid rgba(201,169,110,0.3); }
.status-badge.confirmed { background: rgba(82,196,106,0.1); color: var(--success); border: 1px solid rgba(82,196,106,0.3); }
.status-badge.shipped { background: rgba(100,149,237,0.1); color: #6495ed; border: 1px solid rgba(100,149,237,0.3); }
.status-badge.delivered { background: rgba(82,196,106,0.2); color: var(--success); border: 1px solid rgba(82,196,106,0.4); }
.status-badge.instock { background: rgba(82,196,106,0.1); color: var(--success); border: 1px solid rgba(82,196,106,0.3); }
.status-badge.outstock { background: rgba(224,82,82,0.1); color: var(--error); border: 1px solid rgba(224,82,82,0.3); }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }
.modal {
  background: var(--dark-2);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: var(--radius-xl);
  padding: 36px;
  max-width: 560px;
  width: 100%;
  transform: scale(0.95);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-overlay.active .modal { transform: scale(1); }
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.modal-title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--cream);
}
.modal-close {
  background: var(--dark-3);
  border: 1px solid var(--dark-4);
  color: var(--gray);
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
}
.modal-close:hover { background: var(--error); color: var(--white); border-color: var(--error); }
.modal-preview {
  width: 100%;
  aspect-ratio: 9/16;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 20px;
  max-height: 200px;
}

/* Setup Page */
.setup-card {
  max-width: 700px;
  margin: 0 auto;
}
.setup-step {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
}
.step-num {
  width: 36px; height: 36px;
  background: var(--gold-glow);
  border: 1px solid rgba(201,169,110,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold);
  flex-shrink: 0;
}
.step-content { flex: 1; }
.step-title { font-size: 0.9rem; font-weight: 600; color: var(--cream); margin-bottom: 6px; }
.step-desc { font-size: 0.82rem; color: var(--gray); line-height: 1.7; }
.step-link {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.token-status-wrap { display: flex; align-items: center; gap: 10px; margin-top: 8px; }
.token-status { font-size: 0.8rem; padding: 3px 10px; border-radius: 100px; }
.token-status.valid { background: rgba(82,196,106,0.1); color: var(--success); border: 1px solid rgba(82,196,106,0.3); }
.token-status.invalid { background: rgba(224,82,82,0.1); color: var(--error); border: 1px solid rgba(224,82,82,0.3); }
.api-info-box {
  background: var(--gold-glow);
  border: 1px solid rgba(201,169,110,0.2);
  border-radius: var(--radius);
  padding: 16px;
  font-size: 0.82rem;
  color: var(--gray-light);
  line-height: 1.7;
  margin-top: 12px;
}
.api-info-box strong { color: var(--gold); }

/* Toast notifications */
.toast-container {
  position: fixed;
  bottom: 30px; right: 30px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: var(--cream);
  min-width: 280px;
  box-shadow: var(--shadow);
  animation: toastIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--error); }
.toast.info { border-left: 3px solid var(--gold); }
.toast-icon { font-size: 1.2rem; }
.toast.out { animation: toastOut 0.3s ease both; }

/* ========================
   UTILITY
   ======================== */
.text-gold { color: var(--gold); }
.text-gray { color: var(--gray); }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.hidden { display: none !important; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.divider { height: 1px; background: var(--dark-3); margin: 24px 0; }

/* ========================
   ANIMATIONS
   ======================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes bounce {
  0%, 100% { transform: rotate(45deg) translateY(0); }
  50% { transform: rotate(45deg) translateY(6px); }
}
@keyframes loadDot {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}
@keyframes successPop {
  from { transform: scale(0); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes toastOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(100%); opacity: 0; }
}
.animate-in { animation: fadeInUp 0.6s ease both; }

/* ========================
   RESPONSIVE
   ======================== */
@media (max-width: 1024px) {
  .product-layout { grid-template-columns: 1fr; gap: 40px; }
  .product-media-col { position: static; }
  .cart-layout { grid-template-columns: 1fr; }
  .order-summary { position: static; }
  .checkout-layout { grid-template-columns: 1fr; }
  .admin-main { margin-left: 0; }
  .admin-sidebar { display: none; }
}
@media (max-width: 768px) {
  .navbar { padding: 0 20px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .section { padding: 60px 20px; }
  .page-header { padding: calc(var(--nav-height) + 40px) 20px 40px; }
  .product-layout { padding: 40px 20px; }
  .cart-layout { padding: 20px; }
  .checkout-layout { padding: 20px; }
  .cart-item { grid-template-columns: 80px 1fr; }
  .cart-item-price { grid-column: 1/-1; text-align: left; }
  .form-grid { grid-template-columns: 1fr; }
  .video-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .product-actions { flex-direction: column; }
  .hero h1 { font-size: 2.4rem; }
}