/* ═══════════════════════════════════════════════
   SHOP PAGE + PRODUCT CARDS
   shop.css
═══════════════════════════════════════════════ */

/* ── SHOP PAGE HEADER ── */
.shop-page {
  min-height: 100vh;
}

.shop-page__header {
  padding: var(--space-2xl) 0 var(--space-xl);
  background: var(--clr-warm);
  border-bottom: 1px solid var(--clr-grey-200);
}

.shop-page__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  color: var(--clr-dark);
  letter-spacing: 0.02em;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.shop-page__subtitle {
  font-size: 0.9375rem;
  color: var(--clr-grey-500);
}

/* ── SHOP LAYOUT ── */
.shop-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-2xl);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-4xl);
  align-items: start;
}

/* ── SIDEBAR ── */
.shop-sidebar {
  position: sticky;
  top: calc(var(--navbar-h) + var(--space-lg));
  background: var(--clr-white);
  border: 1px solid var(--clr-grey-200);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
}

.shop-sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-grey-200);
}

.shop-sidebar__title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--clr-dark);
}

.shop-sidebar__clear {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--clr-amber);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--font-body);
  transition: color var(--dur-fast);
  padding: 0;
}

.shop-sidebar__clear:hover { color: var(--clr-amber-dk); }

/* ── FILTER GROUPS ── */
.filter-group {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--clr-grey-100);
}

.filter-group:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.filter-group__label {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-grey-500);
  margin-bottom: var(--space-md);
}

/* Search input */
.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-wrap__icon {
  position: absolute;
  left: 10px;
  color: var(--clr-grey-400);
  pointer-events: none;
  flex-shrink: 0;
}

.search-wrap__input {
  width: 100%;
  padding: 8px 10px 8px 34px;
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: var(--clr-dark);
  background: var(--clr-warm);
  border: 1px solid var(--clr-grey-200);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--dur-fast), box-shadow var(--dur-fast);
}

.search-wrap__input:focus {
  border-color: var(--clr-amber);
  box-shadow: 0 0 0 3px rgba(247,165,0,0.12);
}

.search-wrap__input::placeholder { color: var(--clr-grey-400); }

/* Filter checkboxes */
.filter-check {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 5px 0;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--clr-grey-600);
  transition: color var(--dur-fast);
}

.filter-check:hover { color: var(--clr-dark); }

.filter-check input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--clr-grey-300);
  border-radius: var(--radius-sm);
  background: var(--clr-white);
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--dur-fast);
  position: relative;
}

.filter-check input[type="checkbox"]:checked {
  background: var(--clr-amber);
  border-color: var(--clr-amber);
}

.filter-check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 4.5px;
  width: 5px;
  height: 8px;
  border: 1.5px solid var(--clr-pitch);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.filter-check input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--clr-amber);
  outline-offset: 2px;
}

/* ── SHOP MAIN ── */
.shop-main__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  flex-wrap: wrap;
}

.shop-main__count {
  font-size: 0.875rem;
  color: var(--clr-grey-500);
}

.shop-main__count span {
  font-weight: 500;
  color: var(--clr-dark);
}

.shop-main__active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  flex: 1;
  min-width: 0;
}

.shop-main {
  min-width: 0;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 500;
  background: rgba(247,165,0,0.1);
  color: var(--clr-amber-dk);
  border-radius: var(--radius-full);
  padding: 3px 10px 3px 12px;
  border: 1px solid rgba(247,165,0,0.2);
}

.filter-chip__remove {
  display: flex;
  align-items: center;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--dur-fast);
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font-size: 1rem;
  line-height: 1;
}

.filter-chip__remove:hover { opacity: 1; }

/* Mobile filter toggle */
.btn-filter-toggle {
  display: none;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 7px 14px;
  border: 1px solid var(--clr-grey-200);
  border-radius: var(--radius-md);
  background: var(--clr-white);
  color: var(--clr-dark);
  cursor: pointer;
  transition: all var(--dur-fast);
  font-family: var(--font-body);
}

.btn-filter-toggle:hover {
  background: var(--clr-warm);
  border-color: var(--clr-grey-300);
}

/* ── PRODUCT GRID ── */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

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

/* ── PRODUCT CARD ── */
.product-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-grey-100);
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition:
    transform var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base),
    border-color var(--dur-base);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(247,165,0,0.2);
}

/* Image area */
.product-card__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  background: var(--clr-warm);
  overflow: hidden;
}

.product-card__img-inner {
  width: 100%;
  height: 100%;
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--dur-slow) var(--ease-out);
}

.product-card:hover .product-card__img {
  transform: scale(1.06);
}

.product-card__badges {
  position: absolute;
  top: 10px;
  left: 10px;
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

/* Body */
.product-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.product-card__meta {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--clr-grey-400);
}

.product-card__name {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--clr-dark);
  line-height: 1.3;
  margin-bottom: 2px;
}

.product-card__stars {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 4px;
}

.product-card__stars .stars { font-size: 0.75rem; }

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

.product-card__price {
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-dark);
}

.product-card__cta {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  background: var(--clr-pitch);
  color: var(--clr-amber);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  transition: background var(--dur-fast), transform var(--dur-fast);
  flex-shrink: 0;
}

.product-card__cta:hover {
  background: var(--clr-amber);
  color: var(--clr-pitch);
  transform: scale(1.08);
}

/* ── EMPTY STATE ── */
.shop-empty {
  text-align: center;
  padding: var(--space-4xl) var(--space-xl);
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.shop-empty svg { color: var(--clr-grey-300); }

.shop-empty__title {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--clr-dark);
}

.shop-empty__desc {
  font-size: 0.9375rem;
  color: var(--clr-grey-500);
  margin-bottom: var(--space-sm);
}