@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ============= DESIGN SYSTEM ============= */
:root {
  --clr-bg: #0a0a0a;
  --clr-surface: #141414;
  --clr-surface-2: #1e1e1e;
  --clr-surface-3: #2a2a2a;
  --clr-border: #333;
  --clr-text: #f5f5f5;
  --clr-text-dim: #999;
  --clr-text-muted: #666;
  --clr-white: #fff;
  --clr-black: #000;
  --clr-accent: #d4a843;
  --clr-accent-hover: #e6be5a;
  --clr-accent-dim: rgba(212, 168, 67, 0.15);
  --clr-success: #22c55e;
  --clr-error: #ef4444;
  --clr-warning: #f59e0b;
  --clr-info: #3b82f6;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.6);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Outfit', sans-serif;
  --max-w: 1200px;
}

/* ============= RESET ============= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--clr-accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--clr-accent-hover); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; font-size: inherit; }

/* ============= NAVBAR ============= */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
  padding: 0 2rem;
}
.navbar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--clr-white);
  letter-spacing: -0.5px;
}
.navbar-logo img { 
  height: 36px; 
  width: auto; 
  filter: brightness(0) invert(1); 
  transition: var(--transition);
}
.navbar-logo:hover img {
  transform: scale(1.08);
  filter: brightness(0) invert(1) drop-shadow(0 0 8px var(--clr-accent));
}
.navbar-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar-links a:not(.btn) {
  color: var(--clr-text-dim);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
}
.navbar-links a:not(.btn):hover, .navbar-links a:not(.btn).active { color: var(--clr-white); }
.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--clr-accent);
  transition: var(--transition);
}
.navbar-links a:hover::after, .navbar-links a.active::after { width: 100%; }
.cart-badge {
  position: relative;
}
.cart-badge .count {
  position: absolute;
  top: -8px;
  right: -12px;
  background: var(--clr-accent);
  color: var(--clr-black);
  font-size: 0.7rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  transition: var(--transition);
}

/* ============= HERO ============= */
.hero {
  min-height: 45vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, var(--clr-bg) 0%, var(--clr-surface) 100%);
  position: relative;
  overflow: hidden;
  padding: 2rem;
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 4rem auto;
    line-height: 1.6;
}
.legal-content h1 { margin-bottom: 0.5rem; }
.legal-content section { margin-bottom: 2.5rem; }
.legal-content h3 { margin-bottom: 1rem; color: var(--clr-accent); }
.legal-content p { margin-bottom: 1rem; color: var(--clr-text-light); }
.legal-content ul { padding-left: 1.5rem; color: var(--clr-text-light); margin-bottom: 1rem; }
.legal-content li { margin-bottom: 0.5rem; }

/* Cookie Banner - GDPR Compliant */
.cookie-banner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}
.cookie-banner.show { opacity: 1; visibility: visible; }
.cookie-banner-inner {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    max-width: 600px;
    width: 100%;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    transition: transform 0.4s ease;
}
.cookie-banner.show .cookie-banner-inner { transform: translateY(0); }

.cookie-header { text-align: center; margin-bottom: 1.5rem; }
.cookie-header .icon { font-size: 2.5rem; display: block; margin-bottom: 0.5rem; }
.cookie-header h2 { font-size: 1.75rem; font-weight: 800; margin: 0; }

.cookie-body { margin-bottom: 2rem; }
.cookie-body p { color: var(--clr-text-dim); line-height: 1.6; font-size: 0.95rem; margin-bottom: 1.5rem; }

.cookie-categories {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: var(--clr-bg);
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
}
.cookie-category {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}
.cookie-category:not(:last-child) { border-bottom: 1px solid var(--clr-border); }
.cookie-category-info b { display: block; color: var(--clr-white); font-size: 0.95rem; }
.cookie-category-info small { color: var(--clr-text-muted); font-size: 0.8rem; }

.cookie-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.cookie-actions-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 500px) {
    .cookie-actions-top { grid-template-columns: 1fr; }
    .cookie-banner-inner { padding: 1.5rem; }
}

/* Toggle Switch Styles */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
}
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
    position: absolute;
    cursor: pointer;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: var(--clr-border);
    transition: .3s;
    border-radius: 24px;
}
.slider:before {
    position: absolute;
    content: "";
    height: 18px; width: 18px;
    left: 3px; bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}
input:checked + .slider { background-color: var(--clr-accent); }
input:checked + .slider:before { transform: translateX(20px); }
input:disabled + .slider { opacity: 0.5; cursor: not-allowed; }

.btn-text {
    font-size: 0.85rem;
    text-decoration: underline;
    transition: color 0.2s;
}
.btn-text:hover { color: var(--clr-white) !important; }

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--clr-accent-dim) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-logo {
  width: 200px;
  margin: 0 auto 1rem;
  filter: brightness(0) invert(1);
  animation: fadeInUp 0.8s ease-out;
}
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 900;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
  animation: fadeInUp 0.8s ease-out 0.15s both;
}
.hero h1 span { color: var(--clr-accent); }
.hero p {
  font-size: 1.1rem;
  color: var(--clr-text-dim);
  max-width: 500px;
  margin: 0 auto 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.3s both;
}

/* ============= BUTTONS ============= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.8rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  justify-content: center;
}
.btn-primary {
  background: var(--clr-accent);
  color: var(--clr-black) !important;
}
.btn-primary:hover {
  background: var(--clr-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 168, 67, 0.3);
  color: var(--clr-black);
}
.btn-secondary {
  background: var(--clr-surface-2);
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}
.btn-secondary:hover {
  background: var(--clr-surface-3);
  border-color: var(--clr-accent);
  color: var(--clr-white);
}
.btn-danger {
  background: var(--clr-error);
  color: var(--clr-white);
}
.btn-danger:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  color: var(--clr-white);
}
.btn-sm { padding: 0.5rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1.05rem; }
.btn-block { width: 100%; }

/* ============= CONTAINERS ============= */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem;
}
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 2rem;
}
.section-title span { color: var(--clr-accent); }

/* ============= PRODUCT GRID ============= */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.product-card {
  position: relative;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-accent);
  color: inherit;
}
.product-card-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--clr-surface-2);
}
.product-card-ribbon {
  position: absolute;
  top: 0;
  left: 0;
  width: 130px;
  height: 130px;
  overflow: hidden;
  z-index: 10;
  pointer-events: none;
}
.product-card-ribbon span {
  position: absolute;
  display: block;
  width: 190px;
  padding: 8px 0;
  background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 950;
  text-transform: uppercase;
  text-align: center;
  left: -45px;
  top: 30px;
  transform: rotate(-45deg);
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  letter-spacing: 1px;
}
.product-card-sale-price {
  color: #ff4d4d !important;
  font-size: 1.4rem;
  text-shadow: 0 0 10px rgba(255, 77, 77, 0.2);
}
.discount-tag {
  background: var(--clr-accent);
  color: var(--clr-black);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 1.1rem;
  font-weight: 900;
  margin-left: 1rem;
  transform: skewX(-10deg);
  display: inline-block;
}
.countdown-text {
  display: block;
  font-size: 0.55rem;
  font-family: monospace;
  opacity: 0.9;
  margin-top: -2px;
  letter-spacing: 0;
}
.discount-tag .countdown-text {
  display: inline-block;
  margin-left: 0.5rem;
  font-size: 0.9rem;
  margin-top: 0;
  vertical-align: middle;
}
.product-card-body { padding: 1.25rem; }
.product-card-category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--clr-accent);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.product-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}
.product-card-price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--clr-white);
}
.product-card-price small {
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  font-weight: 400;
}

/* ============= PRODUCT DETAIL ============= */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
  padding: 3rem 0;
}
.main-image-container {
  width: 100%;
  margin-bottom: 1rem;
}
.product-image-main {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius-lg);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
}
.product-thumbnails {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}
.product-thumbnails::-webkit-scrollbar {
  height: 4px;
}
.product-thumbnails::-webkit-scrollbar-thumb {
  background: var(--clr-border);
  border-radius: 2px;
}
.thumb {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  opacity: 0.6;
}
.thumb:hover { opacity: 1; }
.thumb.active {
  border-color: var(--clr-accent);
  opacity: 1;
}
.product-info h1 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.product-price-tag {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--clr-accent);
  margin-bottom: 1.5rem;
}
.product-description {
  color: var(--clr-text-dim);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.size-selector {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.size-btn {
  width: 48px;
  height: 48px;
  border: 2px solid var(--clr-border);
  background: var(--clr-surface);
  color: var(--clr-text);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.size-btn:hover, .size-btn.active {
  border-color: var(--clr-accent);
  background: var(--clr-accent-dim);
  color: var(--clr-accent);
}
.quantity-control {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.quantity-control button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--clr-border);
  background: var(--clr-surface-2);
  color: var(--clr-text);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
}
.quantity-control button:hover { border-color: var(--clr-accent); }
.quantity-control span {
  font-size: 1.2rem;
  font-weight: 700;
  min-width: 30px;
  text-align: center;
}

/* ============= FORMS ============= */
.form-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  max-width: 480px;
  margin: 3rem auto;
}
.form-card h1 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  text-align: center;
}
.form-card .subtitle {
  color: var(--clr-text-dim);
  text-align: center;
  margin-bottom: 2rem;
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--clr-text-dim);
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  transition: var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px var(--clr-accent-dim);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ============= SWITCH TOGGLE ============= */
.switch-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}
.switch-container:hover {
  border-color: var(--clr-accent);
}
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
}
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #444;
  transition: .4s;
  border-radius: 34px;
}
.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}
input:checked + .slider {
  background-color: var(--clr-success);
}
input:focus + .slider {
  box-shadow: 0 0 1px var(--clr-success);
}
input:checked + .slider:before {
  transform: translateX(24px);
}
.switch-label {
  font-weight: 700;
  color: var(--clr-text);
  font-size: 0.95rem;
}
.switch-desc {
  display: block;
  font-size: 0.8rem;
  color: var(--clr-text-dim);
  font-weight: 400;
}

/* ============= ALERTS ============= */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input[type=number] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-weight: 500;
  font-size: 0.9rem;
}
.alert-error { background: rgba(239,68,68,0.15); color: #fca5a5; border: 1px solid rgba(239,68,68,0.3); }
.alert-success { background: rgba(34,197,94,0.15); color: #86efac; border: 1px solid rgba(34,197,94,0.3); }
.alert-info { background: rgba(59,130,246,0.15); color: #93c5fd; border: 1px solid rgba(59,130,246,0.3); }

/* ============= CART ============= */
.cart-table {
  width: 100%;
  border-collapse: collapse;
}
.cart-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-text-dim);
  border-bottom: 1px solid var(--clr-border);
}
.cart-table td {
  padding: 1.25rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--clr-border);
}
.cart-item-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.cart-item-img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--clr-surface-2);
}
.cart-item-name { font-weight: 600; }
.cart-item-size { font-size: 0.85rem; color: var(--clr-text-dim); }
.cart-summary {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-top: 2rem;
}
.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
}
.cart-summary-row.total {
  border-top: 2px solid var(--clr-accent);
  margin-top: 0.5rem;
  padding-top: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
}

/* ============= ADMIN ============= */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: calc(100vh - 70px);
}
.admin-sidebar {
  background: var(--clr-surface);
  border-right: 1px solid var(--clr-border);
  padding: 2rem 0;
}
.admin-sidebar a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  color: var(--clr-text-dim);
  font-weight: 500;
  transition: var(--transition);
}
.admin-sidebar a:hover, .admin-sidebar a.active {
  color: var(--clr-accent);
  background: var(--clr-accent-dim);
}
.admin-content { padding: 2rem; }
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}
.stat-card .label { color: var(--clr-text-dim); font-size: 0.85rem; margin-bottom: 0.5rem; }
.stat-card .value { font-size: 2rem; font-weight: 800; }
.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.data-table th {
  text-align: left;
  padding: 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--clr-text-dim);
  background: var(--clr-surface-2);
  border-bottom: 1px solid var(--clr-border);
}
.data-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--clr-border);
}
.data-table tr:hover td { background: var(--clr-surface-2); }
.status-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.status-pending { background: rgba(245,158,11,0.15); color: var(--clr-warning); }
.status-paid { background: rgba(59,130,246,0.15); color: var(--clr-info); }
.status-shipped { background: rgba(139,92,246,0.15); color: #a78bfa; }
.status-delivered { background: rgba(34,197,94,0.15); color: var(--clr-success); }
.status-cancelled { background: rgba(239,68,68,0.15); color: var(--clr-error); }

/* ============= FOOTER ============= */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 3rem 2rem;
  margin-top: 4rem;
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}

.footer h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--clr-text-dim);
  margin-bottom: 1rem;
}
.footer a {
  display: block;
  color: var(--clr-text-dim);
  padding: 0.35rem 0;
  font-size: 0.9rem;
}
.footer a:hover { color: var(--clr-accent); }
.footer-bottom {
  max-width: var(--max-w);
  margin: 2rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--clr-border);
  text-align: center;
  color: var(--clr-text-muted);
  font-size: 0.85rem;
}

/* ============= CHECKOUT ============= */
.checkout-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
  margin-top: 2rem;
}
.order-summary-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: sticky;
  top: 90px;
}
.order-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--clr-border);
}
.order-item:last-child { border-bottom: none; }

/* ============= ACCOUNT ============= */
.account-grid {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 2rem;
  margin-top: 2rem;
}
.account-nav {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1rem 0;
  height: fit-content;
}
.account-nav a {
  display: block;
  padding: 0.75rem 1.5rem;
  color: var(--clr-text-dim);
  font-weight: 500;
  transition: var(--transition);
}
.account-nav a:hover, .account-nav a.active {
  color: var(--clr-accent);
  background: var(--clr-accent-dim);
}

/* ============= MODAL ============= */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
}
.modal-overlay.active { display: flex; }
.modal {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  animation: fadeInUp 0.3s ease-out;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.modal-header h2 { font-size: 1.25rem; font-weight: 700; }
.modal-close {
  background: none;
  border: none;
  color: var(--clr-text-dim);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}
.modal-close:hover { color: var(--clr-white); }

/* ============= BADGE ============= */
.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-accent { background: var(--clr-accent-dim); color: var(--clr-accent); }

/* ============= CART DRAWER ============= */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -400px;
  width: 400px;
  max-width: 100%;
  height: 100vh;
  background: var(--clr-surface);
  border-left: 1px solid var(--clr-border);
  z-index: 3000;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: -10px 0 30px rgba(0,0,0,0.5);
}
.cart-drawer.active { right: 0; }
.cart-drawer-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--clr-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.cart-drawer-header h3 { font-size: 1.25rem; font-weight: 800; }
.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}
.cart-drawer-item {
  display: flex;
  gap: 1rem;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--clr-border);
}
.cart-drawer-item img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}
.cart-drawer-item-info { flex: 1; }
.cart-drawer-item-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 0.25rem; }
.cart-drawer-item-price { color: var(--clr-accent); font-weight: 700; font-size: 0.9rem; }
.cart-drawer-footer {
  padding: 1.5rem;
  border-top: 2px solid var(--clr-border);
  background: var(--clr-surface-2);
}
.cart-drawer-total {
  display: flex;
  justify-content: space-between;
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

/* ============= EMPTY STATE ============= */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--clr-text-dim);
}
.empty-state .icon { font-size: 4rem; margin-bottom: 1rem; opacity: 0.5; }
.empty-state h2 { color: var(--clr-text); margin-bottom: 0.5rem; }
.empty-state p { margin-bottom: 2rem; }

/* ============= TOAST NOTIFICATIONS ============= */
.toast-container {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toast {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.5rem;
  min-width: 280px;
  animation: slideIn 0.3s ease-out;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow);
}
.toast.success { border-color: var(--clr-success); }
.toast.error { border-color: var(--clr-error); }

/* ============= ANIMATIONS ============= */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(100px); }
  to { opacity: 1; transform: translateX(0); }
}
.fade-in { animation: fadeInUp 0.5s ease-out; }

/* ============= RESPONSIVE ============= */
@media (max-width: 768px) {
  .navbar-links { 
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    flex-direction: column;
    padding: 1rem 0;
    gap: 0;
  }
  .navbar-links.open { display: flex; }
  .navbar-links a { padding: 0.75rem 2rem; }
  .hamburger { display: flex; }
  .hero { min-height: 60vh; padding: 2rem 1rem; }
  .hero-logo { width: 200px; }
  .product-detail { grid-template-columns: 1fr; gap: 2rem; }
  .product-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .checkout-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-sidebar { display: flex; overflow-x: auto; padding: 0.5rem; border-right: none; border-bottom: 1px solid var(--clr-border); }
  .admin-sidebar a { white-space: nowrap; padding: 0.5rem 1rem; }
  .account-grid { grid-template-columns: 1fr; }
  .cart-table, .cart-table thead, .cart-table tbody, .cart-table th, .cart-table td, .cart-table tr {
    display: block;
  }
  .cart-table thead { display: none; }
  .cart-table td {
    text-align: right;
    padding: 0.5rem 1rem;
    position: relative;
  }
  .cart-table td::before {
    content: attr(data-label);
    position: absolute;
    left: 1rem;
    font-weight: 600;
    color: var(--clr-text-dim);
    font-size: 0.85rem;
    text-transform: uppercase;
  }
  .cart-table tr { border-bottom: 1px solid var(--clr-border); padding: 0.5rem 0; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.75rem; }
  .container { padding: 1rem; }
}

/* ============= UTILITY ============= */
.text-center { text-align: center; }
.text-accent { color: var(--clr-accent); }
.text-dim { color: var(--clr-text-dim); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.gap-1 { gap: 0.5rem; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.w-full { width: 100%; }
.hidden { display: none !important; }
.remove-btn {
  background: none;
  border: none;
  color: var(--clr-error);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0.25rem;
  transition: var(--transition);
}
.remove-btn:hover { transform: scale(1.2); }