/* =========================================================
   SHOP.CSS
   ========================================================= */

/* ===== SHOP LAYOUT ===== */
.shop-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

/* ===== SIDEBAR / FILTERS ===== */
.shop-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 24px);
}

.sidebar-section {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.sidebar-section__title {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.sidebar-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition-base);
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
}

.sidebar-link:hover,
.sidebar-link.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.sidebar-link__count {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-off-white);
  padding: 0.1em 0.5em;
  border-radius: 100px;
}

.sidebar-link.active .sidebar-link__count {
  background: rgba(8,161,190,0.15);
  color: var(--color-primary);
}

/* ===== PRODUCTS GRID ===== */
.shop-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-xl);
  gap: var(--space-md);
  flex-wrap: wrap;
}

.shop-topbar__count {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.shop-topbar__sort {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.shop-topbar__sort select {
  padding: 0.45rem 2rem 0.45rem 0.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: var(--color-text);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-body);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

/* ===== PRODUCT CARD ===== */
.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.product-card[hidden] {
  display: none;
}

.product-card__img-wrap {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-tint);
  aspect-ratio: 4/3;
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-card__img {
  transform: scale(1.04);
}

.product-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
}

.product-card__wishlist {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 32px;
  height: 32px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--transition-base);
  border: none;
  cursor: pointer;
  z-index: 1;
}

.product-card__wishlist:hover {
  background: #fff;
  color: var(--color-accent);
}

.product-card__wishlist.is-saved {
  background: #fff;
  color: var(--color-accent);
}

.product-card__body {
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card__category {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
}

.product-card__name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-text);
  line-height: 1.3;
}

.product-card__desc {
  color: var(--color-text-muted);
  font-size: 0.82rem;
  margin-bottom: var(--space-md);
  flex: 1;
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  margin-top: auto;
}

.product-card__price {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-text);
}

.product-card__price-old {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: line-through;
  margin-left: 0.3rem;
}

.product-card__add-btn {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 0.5rem 1rem;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-md);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.product-card__add-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .shop-layout { grid-template-columns: 1fr; }
  .shop-sidebar { position: static; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-md); }
  .shop-sidebar .sidebar-section { margin-bottom: 0; }
  .products-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .shop-sidebar { grid-template-columns: 1fr; }
  .sidebar-links { flex-direction: row; flex-wrap: wrap; }
  .sidebar-link { width: auto; }
  .products-grid { grid-template-columns: 1fr; }
}