.page-header--shop {
  background-image: linear-gradient(135deg, rgba(27, 74, 156, 0.18), rgba(0, 174, 239, 0.15));
}

.shop-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 1.75rem;
  align-items: start;
}

.shop-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
  align-items: center;
}

.shop-toolbar .shop-search {
  flex: 1;
  min-width: 200px;
}

.shop-filter-btn {
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid var(--border);
  background: var(--bg-glass);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.shop-filter-btn:hover,
.shop-filter-btn.active {
  border-color: var(--border-glow);
  background: rgba(27, 74, 156, 0.1);
  color: var(--primary);
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.shop-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  position: relative;
}

.shop-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.shop-card.is-featured {
  border-color: rgba(27, 74, 156, 0.45);
}

.shop-card-badge {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(27, 74, 156, 0.2);
  color: #b8dcff;
  border: 1px solid rgba(27, 74, 156, 0.35);
}

.shop-card.is-featured .shop-card-badge {
  background: var(--gradient);
  color: #fff;
  border: none;
}

.shop-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.15rem;
}

.shop-card h3 {
  font-size: 1.05rem;
  font-family: var(--font-display);
  font-weight: 600;
  color: #fff;
  padding-right: 4.5rem;
  line-height: 1.35;
}

.shop-card-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.shop-card-price {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shop-card-features {
  list-style: none;
  font-size: 0.84rem;
  color: var(--text-muted);
  flex: 1;
}

.shop-card-features li {
  margin-bottom: 0.35rem;
  padding-left: 1rem;
  position: relative;
}

.shop-card-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.shop-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.35rem;
}

.shop-card-actions .btn {
  flex: 1;
  text-align: center;
  font-size: 0.88rem;
  padding: 0.55rem 0.75rem;
}

/* Cart sidebar */
.shop-cart {
  position: sticky;
  top: 5.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.shop-cart h2 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.shop-cart-count {
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(27, 74, 156, 0.2);
  color: #b8dcff;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.shop-cart-empty {
  text-align: center;
  padding: 1.5rem 0.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.shop-cart-empty i {
  font-size: 2rem;
  opacity: 0.35;
  margin-bottom: 0.65rem;
  display: block;
}

.shop-cart-items {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-height: 280px;
  overflow-y: auto;
  margin-bottom: 1rem;
}

.shop-cart-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.35rem 0.5rem;
  padding: 0.65rem 0.75rem;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.85rem;
}

.shop-cart-item-name {
  font-weight: 600;
  color: var(--text);
  grid-column: 1;
}

.shop-cart-item-price {
  font-weight: 700;
  color: var(--accent-2);
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
}

.shop-cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  grid-column: 1;
}

.shop-cart-item-qty button {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text);
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
}

.shop-cart-item-qty button:hover {
  border-color: var(--border-glow);
}

.shop-cart-remove {
  grid-column: 1 / -1;
  background: none;
  border: none;
  color: #f87171;
  font-size: 0.75rem;
  cursor: pointer;
  text-align: left;
  padding: 0;
}

.shop-cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
  border-top: 1px solid var(--border);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.shop-cart-total strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.shop-checkout-form .form-group {
  margin-bottom: 0.85rem;
}

.shop-checkout-form label {
  font-size: 0.82rem;
}

.shop-checkout-prefill-hint {
  margin: -0.35rem 0 0.85rem;
  font-size: 0.78rem;
  color: var(--accent-2);
  line-height: 1.4;
}

.shop-payment-note {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0.75rem 0;
  padding: 0.65rem 0.75rem;
  background: rgba(0, 174, 239, 0.08);
  border-radius: 8px;
  border: 1px solid rgba(0, 174, 239, 0.2);
}

.shop-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.shop-trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.shop-trust-item i {
  color: var(--accent);
}

.shop-mobile-cart-btn {
  display: none;
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 200;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  background: var(--gradient);
  color: #fff;
  border: none;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: var(--shadow-glow);
  cursor: pointer;
}

.shop-cart.is-drawer-open {
  display: block;
}

@media (max-width: 960px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }

  .shop-cart {
    position: fixed;
    inset: auto 0 0 0;
    top: auto;
    max-height: 85vh;
    overflow-y: auto;
    border-radius: var(--radius) var(--radius) 0 0;
    z-index: 300;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.4);
  }

  .shop-cart.is-drawer-open {
    transform: translateY(0);
  }

  .shop-cart-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 290;
  }

  .shop-cart-backdrop.is-visible {
    display: block;
  }

  .shop-mobile-cart-btn {
    display: none !important;
  }
}