/* ================= BREADCRUMB ================= */

.breadcrumb {
    background: var(--light);
    padding: 16px 0;
}

.breadcrumb .container {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
}

.breadcrumb a {
    color: var(--muted);
}

.breadcrumb a:hover {
    color: var(--primary);
}

.breadcrumb strong {
    color: var(--dark);
}


/* ================= PRODUCT DETAILS ================= */

.product-page {
    padding: 60px 0;
}

.product-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}


/* ================= IMAGE ================= */

.product-gallery {
    background: var(--light);
    border-radius: 24px;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image {
    font-size: 180px;
}


/* ================= PRODUCT INFO ================= */

.product-category {
    color: var(--primary);
    font-size: 13px;
    font-weight: 700;
}

.product-title {
    color: var(--dark);
    font-size: 32px;
    margin: 12px 0;
}

.product-brand {
    color: var(--muted);
    font-size: 13px;
}

.product-divider {
    height: 1px;
    background: var(--border);
    margin: 25px 0;
}


/* ================= PRICE ================= */

.product-price-title {
    color: var(--muted);
    font-size: 12px;
}

.unit-price-hint {
    color: var(--muted);
    font-size: 11px;
    margin-bottom: 4px;
}

.product-price {
    color: var(--dark);
    font-size: 28px;
    font-weight: 800;
    margin-top: 5px;
}


/* ================= PRODUCT SPECIFICATIONS ================= */

.product-specs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 25px;
}

.product-spec {
    background: var(--light);
    border-radius: 12px;
    padding: 14px;
}

.product-spec span {
    display: block;
    color: var(--muted);
    font-size: 10px;
}

.product-spec strong {
    display: block;
    color: var(--dark);
    font-size: 13px;
    margin-top: 4px;
}


/* ================= QUANTITY ================= */

.quantity-section {
    margin-top: 30px;
}

.quantity-section h4 {
    color: var(--dark);
    font-size: 13px;
    margin-bottom: 10px;
}

.quantity-box {
    display: flex;
    align-items: center;
    width: fit-content;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.quantity-box button {
    width: 45px;
    height: 45px;
    border: 0;
    background: white;
    font-size: 20px;
    cursor: pointer;
}

.quantity-box button:hover {
    background: var(--light);
}

.quantity-box span {
    min-width: 45px;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
}


/* ================= ADD TO CART ================= */

.product-actions {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}

.add-product-cart {
    flex: 1;
    height: 52px;
    border: 0;
    border-radius: 12px;
    background: var(--primary);
    color: white;
    font-family: inherit;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.add-product-cart:hover {
    background: var(--primary-dark);
}

.add-product-cart:disabled {
    background: #ddd;
    color: #777;
    cursor: not-allowed;
}


/* ================= DESCRIPTION ================= */

.product-description-section {
    padding: 20px 0 70px;
}

.product-description-section h2 {
    color: var(--dark);
    font-size: 22px;
    margin-bottom: 20px;
}

.product-description-box {
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 25px;
    color: var(--text);
    font-size: 14px;
    line-height: 2.2;
}


/* ================= RESPONSIVE ================= */

@media (max-width: 800px) {

    .product-details {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .product-gallery {
        min-height: 350px;
    }

}


@media (max-width: 500px) {

    .product-page {
        padding: 35px 0;
    }

    .product-title {
        font-size: 25px;
    }

    .product-main-image {
        font-size: 130px;
    }

    .product-specs {
        grid-template-columns: 1fr;
    }

    .breadcrumb .container {
        overflow-x: auto;
        white-space: nowrap;
    }

}

.product-name-link {
    display: block;
}

.product-name-link:hover .product-name-page {
    color: var(--primary);
}

.product-image-link {
    display: block;
}

/* اندازه عکس محصول در صفحه جزئیات */

.product-main-image {
    width: 100%;
    height: 400px;

    display: flex;
    align-items: center;
    justify-content: center;

    overflow: hidden;
}

.product-main-image img {
    width: 100%;
    height: 100%;

    object-fit: contain;

    display: block;
}