@import url('../../dev-handoff/styles/design-system.css');

:root {
  --page-max-width: 1280px;
}

html[dir="rtl"] body {
  direction: rtl;
}

body {
  background: var(--color-bg);
}

.skip-link {
  position: absolute;
  left: var(--space-2);
  top: -48px;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  z-index: var(--z-toast);
}

.skip-link:focus {
  top: var(--space-2);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.header-inner,
.footer-grid,
.hero-grid,
.listing-layout,
.product-layout,
.cart-layout,
.checkout-layout,
.highlights-grid,
.category-grid,
.product-grid,
.trust-grid,
.reviews-grid,
.summary-list,
.steps {
  display: grid;
  gap: var(--space-4);
}

.header-inner {
  grid-template-columns: 1fr;
  align-items: center;
  min-height: var(--header-height);
  padding: var(--space-2) 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.1em;
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-secondary);
}

.brand-accent { color: var(--color-primary); }

.top-actions,
.nav-links,
.utility-links,
.product-meta,
.price-row,
.card-actions,
.quantity-control,
.summary-row,
.filter-chips,
.toolbar,
.locale-switch,
.breadcrumb,
.inline-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.nav-links a,
.utility-links a {
  color: var(--text-secondary);
  font-weight: var(--font-medium);
}

.nav-links a:hover,
.utility-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-primary);
}

.search-shell {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-bg);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  padding: 0.75rem 1rem;
}

.search-shell input {
  flex: 1;
  border: 0;
  background: transparent;
  min-width: 0;
}

.hero {
  padding: var(--space-8) 0 var(--space-6);
}

.hero-panel,
.section-panel,
.filter-panel,
.summary-card,
.info-card,
.review-card,
.checkout-card,
.cart-item,
.product-card,
.category-card,
.trust-card,
.step-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

.hero-panel {
  padding: var(--space-6);
}

.hero-grid,
.product-layout,
.cart-layout,
.checkout-layout,
.listing-layout {
  grid-template-columns: 1fr;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 1.05;
  margin: var(--space-3) 0;
}

.hero-copy p,
.section-lead {
  color: var(--text-secondary);
  font-size: var(--text-lg);
}

.hero-visual img,
.product-gallery img,
.cart-thumb,
.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-visual {
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
}

.section {
  padding: var(--space-8) 0;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.category-grid,
.product-grid,
.trust-grid,
.highlights-grid,
.reviews-grid,
.summary-list,
.steps {
  grid-template-columns: 1fr;
}

.category-card,
.trust-card,
.step-card,
.review-card,
.product-card,
.cart-item,
.info-card,
.checkout-card {
  padding: var(--space-4);
}

.product-card {
  overflow: hidden;
}

.product-card-media {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
}

.product-card img {
  transition: transform var(--transition-slow);
}

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

.discount-badge,
.stock-badge,
.pill {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-full);
  padding: 0.35rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
}

.discount-badge { background: var(--color-success); color: #fff; }
.stock-badge { background: var(--color-success-light); color: var(--color-success); }
.pill { background: var(--color-primary-light); color: var(--color-primary); }

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

.price-original {
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-gallery {
  display: grid;
  gap: var(--space-3);
}

.product-gallery-main {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
}

.thumbnail-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2);
}

.thumbnail-row img {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  object-fit: cover;
}

.filter-panel h3,
.summary-card h3,
.checkout-card h3,
.info-card h3 {
  margin-bottom: var(--space-3);
}

.filter-group {
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-gray-200);
}

.filter-group:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.filter-option {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  color: var(--text-secondary);
  padding: 0.35rem 0;
}

.pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.pagination a,
.pagination span {
  min-width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

.pagination .active {
  background: var(--color-primary);
  color: #fff;
}

.summary-card,
.checkout-card {
  padding: var(--space-4);
  position: sticky;
  top: calc(var(--header-height) + var(--space-3));
}

.summary-row {
  justify-content: space-between;
}

.summary-row.total {
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-gray-200);
  font-weight: var(--font-bold);
}

.footer {
  background: var(--color-secondary);
  color: var(--text-on-dark);
  padding: var(--space-8) 0 var(--space-4);
  margin-top: var(--space-8);
}

.footer a,
.footer p {
  color: rgba(248,246,243,0.82);
}

.footer-grid {
  grid-template-columns: 1fr;
  margin-bottom: var(--space-4);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.12);
}

.newsletter-form,
.checkout-form {
  display: grid;
  gap: var(--space-2);
}

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

.field-label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  margin-bottom: 0.35rem;
  display: inline-block;
}

.cart-item {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--space-3);
}

.cart-thumb {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-lg);
}

.quantity-control button {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-bg);
  border: 1px solid var(--color-gray-200);
}

.steps {
  margin-bottom: var(--space-4);
}

.step-card.active {
  border: 2px solid var(--color-primary);
}

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

@media (min-width: 768px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
    gap: var(--space-4);
  }

  .hero-grid,
  .product-layout,
  .cart-layout,
  .checkout-layout {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .listing-layout {
    grid-template-columns: 280px minmax(0, 1fr);
  }

  .category-grid,
  .trust-grid,
  .steps,
  .summary-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-grid,
  .reviews-grid,
  .highlights-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid,
  .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .hero-grid,
  .checkout-layout {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .product-layout,
  .cart-layout {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .category-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .product-grid,
  .reviews-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .highlights-grid,
  .footer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}