/* ========================================
   THREAD. - Shop Page Styles
   ======================================== */

/* Shop Header */
.shop-header {
    padding: 120px 0 40px;
    text-align: center;
}

.shop-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    letter-spacing: -1px;
    margin-bottom: 8px;
}

.shop-header p {
    color: var(--gray-500);
    font-size: 16px;
}

/* Filter Bar */
.filter-bar {
    padding: 0 0 40px;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 40px;
}

.filter-bar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.filter-buttons {
    display: flex;
    gap: 8px;
}

.filter-btn {
    padding: 10px 24px;
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: transparent;
    color: var(--gray-500);
    border: 1.5px solid var(--gray-200);
    border-radius: 100px;
    transition: var(--transition);
}

.filter-btn:hover {
    border-color: var(--gray-400);
    color: var(--gray-800);
}

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

.product-count {
    font-size: 14px;
    color: var(--gray-500);
}

/* Shop Grid */
.shop-grid-section {
    padding: 0 0 80px;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.shop-product-card {
    position: relative;
    transition: var(--transition);
}

.shop-product-card:hover {
    transform: translateY(-4px);
}

.shop-img-wrap {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    aspect-ratio: 3/4;
    background: var(--gray-100);
}

.shop-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.shop-img-hover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.shop-product-card:hover .shop-img-wrap img:first-child {
    transform: scale(1.05);
}

.shop-product-card:hover .shop-img-hover {
    opacity: 1;
}

.shop-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--black);
    color: var(--white);
    font-size: 10px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
}

.shop-add-btn {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
    width: calc(100% - 24px);
    background: var(--white);
    color: var(--black);
    padding: 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
    opacity: 0;
    transform: translateY(10px);
    transition: var(--transition);
    border: none;
    cursor: pointer;
    z-index: 2;
}

.shop-add-btn:hover {
    background: var(--black);
    color: var(--white);
}

.shop-product-card:hover .shop-add-btn {
    opacity: 1;
    transform: translateY(0);
}

.shop-product-info {
    padding: 16px 4px 4px;
}

.shop-product-name {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
    color: var(--gray-800);
}

.shop-product-price {
    font-size: 15px;
    font-weight: 600;
    color: var(--black);
}

/* Card Entrance Animation */
.shop-product-card {
    opacity: 0;
    transform: translateY(20px);
}

.shop-product-card.show {
    animation: shopCardIn 0.5s ease forwards;
}

@keyframes shopCardIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--gray-900);
    color: var(--white);
    padding: 14px 28px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 500;
    z-index: 9999;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl);
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* No Results */
.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 0;
    color: var(--gray-500);
}

.no-results h3 {
    font-size: 1.5rem;
    color: var(--gray-600);
    margin-bottom: 8px;
}

/* ========================================
   Responsive - Shop
   ======================================== */

@media (max-width: 992px) {
    .shop-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .filter-bar .container {
        flex-direction: column;
        gap: 16px;
    }

    .filter-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .filter-btn {
        padding: 8px 18px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .shop-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .shop-add-btn {
        font-size: 10px;
        padding: 10px 8px;
    }

    .shop-product-name {
        font-size: 13px;
    }
}
/* ========================================
   DARK MODE - Shop Page Overrides
   ======================================== */

/* Shop Header */
[data-theme="dark"] .shop-header h1 {
    color: #f5f5f5;
}

[data-theme="dark"] .shop-header p {
    color: #a3a3a3;
}

/* Filter Bar */
[data-theme="dark"] .filter-bar {
    border-bottom-color: #2a2a2a;
}

[data-theme="dark"] .filter-btn {
    color: #a3a3a3;
    border-color: #333333;
}

[data-theme="dark"] .filter-btn:hover {
    border-color: #555555;
    color: #e5e5e5;
}

[data-theme="dark"] .filter-btn.active {
    background: #f5f5f5;
    color: #0f0f0f;
    border-color: #f5f5f5;
}

[data-theme="dark"] .product-count {
    color: #888888;
}

/* Product Cards */
[data-theme="dark"] .shop-img-wrap {
    background: #1a1a1a;
}

[data-theme="dark"] .shop-product-name {
    color: #e5e5e5;
}

[data-theme="dark"] .shop-product-price {
    color: #f5f5f5;
}

[data-theme="dark"] .shop-tag {
    background: #f5f5f5;
    color: #0f0f0f;
}

[data-theme="dark"] .shop-add-btn {
    background: #f5f5f5;
    color: #0f0f0f;
}

[data-theme="dark"] .shop-add-btn:hover {
    background: #0f0f0f;
    color: #f5f5f5;
    border: 1px solid #333;
}

/* Toast */
[data-theme="dark"] .toast {
    background: #f5f5f5;
    color: #0f0f0f;
}

/* No Results */
[data-theme="dark"] .no-results h3 {
    color: #cccccc;
}

[data-theme="dark"] .no-results p {
    color: #888888;
}