/* ============================================
   SHOP PAGE STYLES
   ============================================ */

.shop-layout {
    padding-top: 60px;
    padding-bottom: 100px;
}

.shop-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    align-items: start;
}

/* --- Filter Sidebar --- */
.filter-sidebar {
    position: sticky;
    top: 100px;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

.filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.07);
}

.filter-header h5 {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--black);
}

.filter-clear {
    font-size: 0.72rem;
    color: var(--gold);
    letter-spacing: 0.08em;
    cursor: pointer;
    background: none;
    border: none;
    transition: color 0.2s;
}

.filter-clear:hover {
    color: var(--gold-light);
    text-decoration: underline;
}

.filter-group {
    margin-bottom: 28px;
}

.filter-group-title {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 14px;
}

.filter-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--charcoal);
    transition: color 0.2s;
}

.filter-checkbox:hover {
    color: var(--black);
}

.filter-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--gold);
    cursor: pointer;
    border-radius: 3px;
}

/* Price Range */
.price-range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--muted);
    margin-bottom: 12px;
}

.range-track {
    position: relative;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    margin: 16px 0 20px;
}

.range-fill {
    position: absolute;
    height: 100%;
    background: var(--gold);
    border-radius: 2px;
    left: 0%;
    right: 0%;
}

.range-input {
    position: absolute;
    width: 100%;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    pointer-events: none;
    top: 0;
    margin: 0;
}

.range-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--gold);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    pointer-events: all;
    cursor: pointer;
    transition: transform 0.15s;
}

.range-input::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Filter Pills */
.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-pill {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.72rem;
    letter-spacing: 0.1em;
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: var(--charcoal);
    transition: all 0.2s;
    cursor: pointer;
    background: none;
}

.filter-pill:hover,
.filter-pill.active {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

/* --- Shop Main --- */
.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.shop-count {
    font-size: 0.85rem;
    color: var(--muted);
}

.shop-count span {
    color: var(--black);
    font-weight: 500;
}

.sort-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sort-label {
    font-size: 0.75rem;
    color: var(--muted);
}

.sort-select {
    padding: 8px 36px 8px 14px;
    font-size: 0.8rem;
    border-color: rgba(0, 0, 0, 0.1);
    min-width: 160px;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

/* Shop Empty State */
.shop-empty {
    text-align: center;
    padding: 80px 40px;
    color: var(--muted);
}

.shop-empty.hidden {
    display: none;
}

.shop-empty-icon {
    font-size: 2.5rem;
    color: var(--border);
    margin-bottom: 16px;
}

.shop-empty h3 {
    color: var(--black);
    font-family: var(--font-serif);
    margin-bottom: 8px;
}

.shop-empty p {
    font-size: 0.9rem;
    margin-bottom: 24px;
}