.product-page {
    padding: 50px 80px 110px;
    background: var(--color-surface-alt, #fafafa);
    font-family: var(--font-body, 'Montserrat', sans-serif);
}

.product-link {
    text-decoration: none;
    color: inherit;
    display: block;
}


.product-title-section {
    text-align: center;
    padding: 110px 20px 50px;
    background: var(--color-surface-alt, #fafafa);
}

.product-title-section h1 {
    font-size: 44px;
    font-weight: 500;
    letter-spacing: 1px;
}

/* FILTER BAR
.filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 30px;
    border-bottom: 1px solid #ddd;
    margin-bottom: 60px;
}

.filter-left {
    display: flex;
    gap: 40px;
}

.filter-item {
    font-size: 14px;
    letter-spacing: 1px;
    color: #333;
    cursor: pointer;
}

.filter-right {
    font-size: 14px;
    color: #666;
}

.filter-right span {
    color: #000;
    margin-left: 5px;
} */

.filter-section {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin: -10px auto 50px;
    padding: 0 20px;
}

.filter-btn {
    padding: 11px 22px;
    border-radius: var(--radius-pill, 25px);
    border: 1px solid var(--color-heading-accent, #0a4049);
    background: var(--color-surface, white);
    color: var(--color-heading-accent, #0a4049);
    font-family: var(--font-body, 'Montserrat', sans-serif);
    font-size: 13px;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background var(--dur-fast, 0.3s) var(--ease-premium, ease),
                color var(--dur-fast, 0.3s) var(--ease-premium, ease),
                box-shadow var(--dur-fast, 0.3s) var(--ease-premium, ease);
}

.filter-btn:hover {
    background: var(--color-primary, #0a4049);
    color: white;
    box-shadow: var(--shadow-sm);
}

.filter-btn.active {
    background: var(--color-primary, #0a4049);
    color: white;
}

.category-section {
    margin-bottom: 60px;
    padding: 0 0px;
}

.category-heading {
    font-size: 24px;
    font-weight: 500;
    color: var(--color-heading-accent, #0a4049);
    margin-bottom: 25px;
}

/* PRODUCT GRID */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 44px;
    max-width: 1280px;
    margin: 0 auto;
}

/* PRODUCT CARD */
.product-card {
    background: var(--color-surface, #ffffff);
    padding: 0;
    width: 100%;
    position: relative;
    border-radius: var(--radius-md, 10px);
    transition: transform var(--dur-med, 0.5s) var(--ease-premium, ease),
                box-shadow var(--dur-med, 0.5s) var(--ease-premium, ease);
    box-shadow: var(--shadow-sm);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    overflow: hidden;
    border-radius: var(--radius-md, 10px) var(--radius-md, 10px) 0 0;
    background: var(--color-surface-alt, #f2f0eb);
}

.product-card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
    transition: transform var(--dur-slow, 0.7s) var(--ease-premium, ease);
}

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

.product-details {
    padding: 20px 20px 26px;
}

/* BADGE */
.badge {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 11px;
    letter-spacing: 1.5px;
    padding: 6px 12px;
    background: #111;
    color: #fff;
    border-radius: 30px;
}

/* PRODUCT INFO */
.product-details h3 {
    font-family: var(--font-display, serif);
    font-size: 19px;
    font-weight: 500;
    margin-bottom: 8px;
    letter-spacing: 0.3px;
    color: var(--color-ink, #16201f);
}

.designer {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
}

.category {
    font-size: 14px;
    color: #777;
    letter-spacing: 0.5px;
}

.brand {
    font-size: 12.5px;
    color: var(--color-muted, #7c8384);
    letter-spacing: 0.3px;
    margin: 0 0 2px;
}

.price-section {
    margin-bottom: 6px;
}

.price {
    font-size: 18px;
    font-weight: 600;
}

.old-price {
    font-size: 14px;
    text-decoration: line-through;
    color: #888;
    margin-left: 6px;
}

.discount {
    font-size: 14px;
    color: #2e7d32;
    margin-left: 5px;
}

@media (min-width: 1024px) and (max-width: 1199px) {

    .product-page {
        padding: 50px 60px 80px;
    }

    .product-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 35px;
        max-width: 1100px;
    }

    .product-card img {
        height: 230px;
    }

    .product-title-section h1 {
        font-size: 38px;
    }

    .category-heading {
        font-size: 23px;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {

    .product-page {
        padding: 20px 40px 60px;
    }

    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .product-title-section h1 {
        font-size: 36px;
    }

    .category-heading {
        font-size: 22px;
    }

    .product-card img {
        height: 200px;
    }
}

@media (max-width: 767px) {

    .product-page {
        padding: 0px 20px 70px;
        margin-top: -40px;
    }

    .filter-bar {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .filter-left {
        flex-direction: column;
        gap: 15px;
    }

    .product-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        margin-bottom: 50px;
    }

    .product-card img {
        height: 240px;
    }

    .filter-section {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
    }

    .filter-btn {
        white-space: nowrap;
        font-size: 13px;
        padding: 8px 14px;
    }
}