/* ==========================================================================
   Hero Banner
   ========================================================================== */
.hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1E40AF 100%);
  color: #fff;
  overflow: hidden;
  position: relative;
}
.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-8);
}
@media (min-width: 900px) { .hero .container { grid-template-columns: 1fr 1fr; } }

.hero-content .eyebrow {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: var(--fs-xs);
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.hero-content h1 { font-size: var(--fs-4xl); font-weight: 800; line-height: 1.15; margin-bottom: var(--space-4); }
.hero-content p { font-size: var(--fs-lg); opacity: 0.9; margin-bottom: var(--space-6); max-width: 480px; }
.hero-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.hero-content .btn-outline { border-color: rgba(255,255,255,0.5); color: #fff; }
.hero-content .btn-outline:hover { background: rgba(255,255,255,0.15); border-color: #fff; }

.hero-media { position: relative; }
.hero-media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }

/* Trust strip */
.trust-strip { background: var(--color-surface); border-bottom: 1px solid var(--color-border); }
.trust-strip .container { display: flex; flex-wrap: wrap; gap: var(--space-6); justify-content: space-between; padding-block: var(--space-4); }
.trust-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--fs-sm); font-weight: 600; color: var(--color-text-muted); }
.trust-item svg { color: var(--color-accent); flex-shrink: 0; }

/* ==========================================================================
   Category grid
   ========================================================================== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
@media (min-width: 700px) { .category-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .category-grid { grid-template-columns: repeat(6, 1fr); } }

.category-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-3);
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}
.category-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.category-card .icon-wrap {
  width: 56px; height: 56px;
  margin: 0 auto var(--space-3);
  border-radius: 50%;
  background: rgba(37,99,235,0.1);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
}
.category-card h3 { font-size: var(--fs-sm); font-weight: 700; }
.category-card span { font-size: var(--fs-xs); color: var(--color-text-muted); }

/* ==========================================================================
   Product grid & card
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
@media (min-width: 700px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .product-grid { grid-template-columns: repeat(4, 1fr); } }

.product-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-fast), transform var(--transition-fast);
  position: relative;
}
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.product-thumb { position: relative; aspect-ratio: 1 / 1; overflow: hidden; background: var(--color-surface); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.product-card:hover .product-thumb img { transform: scale(1.06); }
.product-thumb .badge { position: absolute; top: 10px; left: 10px; }

.wishlist-toggle {
  position: absolute; top: 10px; right: 10px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  border: none;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-secondary);
  transition: transform var(--transition-fast), color var(--transition-fast);
}
.wishlist-toggle:hover { transform: scale(1.1); }
.wishlist-toggle.active { color: var(--color-danger); }

.product-info { padding: var(--space-4); display: flex; flex-direction: column; gap: 6px; flex: 1; }
.product-cat { font-size: var(--fs-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.product-name {
  font-size: var(--fs-sm);
  font-weight: 700;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.6em;
}
.product-rating { display: flex; align-items: center; gap: 6px; font-size: var(--fs-xs); color: var(--color-text-muted); }
.product-price { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
.price-now { font-size: var(--fs-lg); font-weight: 800; color: var(--color-primary); }
.price-old { font-size: var(--fs-sm); color: var(--color-text-muted); text-decoration: line-through; }
.price-off { font-size: var(--fs-xs); font-weight: 700; color: var(--color-accent-dark); }

.product-actions { display: flex; gap: var(--space-2); margin-top: var(--space-2); }
.product-actions .btn { flex: 1; }

/* Flash sale timer */
.flash-sale-banner {
  background: linear-gradient(135deg, var(--color-secondary), #1F2937);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}
.flash-sale-banner h3 { font-size: var(--fs-xl); font-weight: 800; }
.countdown { display: flex; gap: var(--space-2); }
.countdown .unit {
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3);
  text-align: center;
  min-width: 56px;
}
.countdown .unit strong { display: block; font-size: var(--fs-lg); }
.countdown .unit span { font-size: 10px; color: #9CA3AF; text-transform: uppercase; }

/* Why choose us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}
@media (min-width: 700px) { .features-grid { grid-template-columns: repeat(4, 1fr); } }
.feature-item { text-align: center; }
.feature-item .icon-wrap {
  width: 64px; height: 64px;
  margin: 0 auto var(--space-3);
  border-radius: 50%;
  background: rgba(16,185,129,0.1);
  color: var(--color-accent);
  display: flex; align-items: center; justify-content: center;
}
.feature-item h3 { font-size: var(--fs-base); font-weight: 700; margin-bottom: 6px; }
.feature-item p { font-size: var(--fs-sm); color: var(--color-text-muted); }

/* Reviews */
.review-scroller { display: flex; gap: var(--space-4); overflow-x: auto; padding-bottom: var(--space-3); scroll-snap-type: x mandatory; }
.review-card {
  flex: 0 0 300px;
  scroll-snap-align: start;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}
.review-card .stars { margin-bottom: var(--space-2); }
.review-card p { font-size: var(--fs-sm); color: var(--color-text-muted); margin-bottom: var(--space-4); }
.reviewer { display: flex; align-items: center; gap: var(--space-3); }
.reviewer img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.reviewer strong { font-size: var(--fs-sm); display: block; }
.reviewer span { font-size: var(--fs-xs); color: var(--color-text-muted); }

/* Newsletter section */
.newsletter-section {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-7) var(--space-5);
  text-align: center;
  margin-inline: var(--space-4);
}
.newsletter-section h2 { font-size: var(--fs-2xl); font-weight: 800; margin-bottom: var(--space-2); }
.newsletter-section p { opacity: 0.9; margin-bottom: var(--space-5); }
.newsletter-section form { display: flex; gap: var(--space-2); max-width: 440px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.newsletter-section input {
  flex: 1; min-width: 200px;
  padding: 12px 18px;
  border-radius: var(--radius-full);
  border: none;
  outline: none;
}

/* Newsletter popup modal */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(17,24,39,0.6);
  display: none;
  align-items: center; justify-content: center;
  z-index: var(--z-modal);
  padding: var(--space-4);
}
.modal-overlay.active { display: flex; }
.modal-box {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  max-width: 420px;
  width: 100%;
  padding: var(--space-6);
  position: relative;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.modal-close {
  position: absolute; top: var(--space-3); right: var(--space-3);
  background: var(--color-surface-alt);
  border: none;
  width: 32px; height: 32px;
  border-radius: 50%;
}

/* Back to top scaffolding lives in layout.css (.fab-top) */