/* =========================================================================
   SINGLE PRODUCT PAGE SPECIFIC STYLES
   ========================================================================= */

/* Product Detail Grid Layout */
.product-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
    gap: 2.6rem;
    background-color: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.product-gallery {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    min-width: 0;
}

.product-badges.full-size {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 10;
}

.main-image {
    width: 100%;
    border-radius: 8px;
    overflow: hidden;
    background-color: var(--clr-bg-main);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.main-image img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 400px;
}

.thumbnail-gallery {
    display: flex;
    gap: 1rem;
}

.thumb {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 6px;
    border: 2px solid var(--clr-border);
    cursor: pointer;
    padding: 0.5rem;
    background-color: var(--clr-bg-main);
    transition: var(--transition-fast);
}

.thumb.active-thumb,
.thumb:hover {
    border-color: var(--clr-primary);
}

/* Product Info Right Column */
.product-main-info {
    display: flex;
    flex-direction: column;
}

.product-brand a {
    color: var(--clr-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.product-title-large {
    font-size: 2rem;
    color: var(--clr-secondary);
    margin: 0.5rem 0;
    line-height: 1.2;
}

.product-meta .rating.large {
    font-size: 1.1rem;
    color: #F59E0B;
}

.product-meta .rating.large span {
    color: var(--clr-text-light);
    font-size: 0.9rem;
    margin-left: 0.5rem;
}

.product-price-large {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.price-current {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--clr-secondary);
}

.stock-status {
    font-size: 0.9rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 0.8rem;
    border-radius: 50px;
}

.in-stock {
    background-color: #DEF7EC;
    color: #03543F;
}

.product-short-desc {
    color: var(--clr-text-main);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.divider {
    border: none;
    height: 1px;
    background-color: var(--clr-border);
    margin-bottom: 2rem;
}

/* Purchase Actions */
.purchase-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--clr-border);
    border-radius: 6px;
    height: 50px;
    overflow: hidden;
}

.qty-btn {
    width: 40px;
    height: 100%;
    background-color: var(--clr-bg-main);
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--clr-secondary);
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background-color: #e2e8f0;
}

.qty-input {
    width: 50px;
    height: 100%;
    border: none;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
    -moz-appearance: textfield;
    appearance: textfield;
}

.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.btn-huge {
    height: 50px;
    padding: 0 2rem;
    font-size: 1.1rem;
    flex-grow: 1;
}

.btn-wishlist-large {
    width: 50px;
    height: 50px;
    border-radius: 6px;
    border: 1px solid var(--clr-border);
    background-color: white;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    color: var(--clr-text-light);
    transition: var(--transition-fast);
}

.btn-wishlist-large:hover {
    color: var(--clr-accent);
    border-color: var(--clr-accent);
}

.lv-single-wishlist-row {
    margin-top: 1rem;
}

.product-perks {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.perk {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--clr-text-main);
    font-weight: 500;
    font-size: 0.95rem;
}

.perk i {
    color: var(--clr-primary);
    font-size: 1.1rem;
}

/* Product Tabs Section */
.product-tabs-section {
    background-color: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.tab-headers {
    display: flex;
    border-bottom: 1px solid var(--clr-border);
    background-color: var(--clr-bg-main);
    overflow-x: auto;
}

.tab-btn {
    padding: 1.2rem 2rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    font-size: 1rem;
    font-weight: 600;
    color: var(--clr-text-light);
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--clr-secondary);
}

.tab-btn.active {
    color: var(--clr-primary);
    border-bottom-color: var(--clr-primary);
    background-color: white;
}

.tab-content {
    padding: 2.5rem;
}

.tab-pane {
    display: none;
    animation: fadeIn 0.4s ease-in-out;
}

.tab-pane.active {
    display: block;
}

.tab-pane h3 {
    color: var(--clr-secondary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.tab-pane p {
    color: var(--clr-text-main);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.tab-pane ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
    color: var(--clr-text-main);
}

.tab-pane ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.warning-box {
    background-color: #FFFBEB;
    border-left: 4px solid #F59E0B;
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-top: 1.5rem;
}

.warning-box i {
    color: #F59E0B;
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

/* Tablet responsiveness for product page */
@media (max-width: 900px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1.5rem;
    }

    .product-title-large {
        font-size: 1.6rem;
    }

    .price-current {
        font-size: 2rem;
    }

    .tab-content {
        padding: 1.5rem;
    }
}

@media (max-width: 767px) {
    .single-product-shell.container {
        padding: 0 1rem;
    }

    .product-detail-grid {
        gap: 1.25rem;
        padding: 1rem;
        border-radius: 14px;
    }

    .woocommerce-product-gallery {
        padding: 0.75rem;
        border-radius: 14px;
    }

    .woocommerce div.product div.images .flex-control-thumbs {
        gap: 0.5rem;
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .product-main-info .product_title,
    .product-title-large {
        font-size: 1.45rem;
        line-height: 1.2;
        margin-bottom: 0.75rem;
    }

    .product-main-info .woocommerce-product-rating {
        gap: 0.45rem;
        margin-bottom: 0.85rem;
        font-size: 0.9rem;
    }

    .product-main-info .price,
    .product-price-large {
        gap: 0.6rem;
        margin: 1rem 0 1.1rem;
    }

    .product-main-info .price,
    .price-current {
        font-size: 1.55rem;
    }

    .stock-status {
        font-size: 0.8rem;
        padding: 0.3rem 0.65rem;
    }

    .product-short-desc,
    .product-main-info .woocommerce-product-details__short-description {
        font-size: 0.95rem;
        margin-bottom: 1.1rem;
    }

    .product-main-info form.cart {
        gap: 0.75rem;
    }

    .product-main-info form.cart .quantity,
    .product-main-info form.cart .single_add_to_cart_button.button.alt,
    .btn-huge,
    .btn-wishlist-large {
        width: 100%;
    }

    .product-main-info form.cart .qty {
        width: 100%;
        min-height: 50px;
    }

    .single_add_to_cart_button.button.alt,
    .btn-huge {
        min-height: 50px;
        padding: 0.9rem 1rem !important;
        font-size: 0.95rem;
    }

    .btn-wishlist-large {
        height: 48px;
    }

    .product-perks,
    .product-perks .perk {
        font-size: 0.9rem;
    }

    .lv-single-tabs,
    .lv-product-tabs {
        border-radius: 14px;
        padding: 1rem;
    }

    .lv-product-tabs .tabs {
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .lv-product-tabs .tabs li a {
        width: 100%;
        justify-content: center;
        padding: 0.7rem 0.9rem;
        font-size: 0.88rem;
    }

    .woocommerce-tabs ul.tabs li,
    .lv-product-tabs .tabs li {
        width: 100%;
    }

    .lv-related-products {
        margin-top: 1.5rem;
    }
}

/* =========================================================================
   WORDPRESS / WOOCOMMERCE INTEGRATION LAYER - SINGLE PRODUCT
   ========================================================================= */

body.lv-single-product #main-content .container::before,
body.lv-single-product #left-area::before {
    display: none !important;
}

body.lv-single-product #sidebar,
body.lv-single-product .et_right_sidebar #sidebar,
body.lv-single-product .et_left_sidebar #sidebar {
    display: none !important;
}

body.lv-single-product #left-area,
body.lv-single-product .et_right_sidebar #left-area,
body.lv-single-product .et_left_sidebar #left-area {
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding-right: 0 !important;
    padding-left: 0 !important;
}

body.lv-single-product #main-content .container,
body.lv-single-product .container.single-product-shell {
    max-width: 1200px;
}

.product-main-info .product_title {
    font-size: 2.25rem;
    line-height: 1.15;
    color: var(--clr-secondary);
    margin-bottom: 1rem;
}

.product-main-info .woocommerce-product-rating {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.product-main-info .star-rating {
    color: #f5b301;
}

.product-main-info .price {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--clr-primary-dark);
    margin-bottom: 1.5rem;
}

.product-main-info .price del {
    font-size: 1.1rem;
    color: var(--clr-text-light);
}

.product-main-info .price ins {
    text-decoration: none;
}

.product-main-info .woocommerce-product-details__short-description {
    color: var(--clr-text-main);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

.single-product-shell {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.product-main-info form.cart {
    display: flex;
    gap: 1rem;
    align-items: stretch;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.product-main-info form.cart .quantity {
    margin: 0 !important;
}

.product-main-info form.cart .qty {
    width: 82px;
    min-height: 56px;
    padding: 0.9rem;
    border: 1px solid var(--clr-border);
    border-radius: 8px;
    font-size: 1rem;
}

.single_add_to_cart_button.button.alt,
.woocommerce a.button.btn-add-cart,
.woocommerce button.button.btn-add-cart {
    min-height: 56px;
    border-radius: 10px !important;
    padding: 0.95rem 1.4rem !important;
    background-color: var(--clr-primary) !important;
    color: #fff !important;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border: none !important;
    box-shadow: var(--shadow-sm);
}

.single_add_to_cart_button.button.alt:hover,
.woocommerce a.button.btn-add-cart:hover,
.woocommerce button.button.btn-add-cart:hover {
    background-color: var(--clr-primary-dark) !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.woocommerce-product-gallery {
    background-color: #fff;
    border: 1px solid var(--clr-border);
    border-radius: 18px;
    padding: 1.6rem;
    box-shadow: var(--shadow-sm);
    min-height: 620px;
}

.woocommerce-product-gallery__wrapper {
    border-radius: 12px;
    overflow: hidden;
    min-height: 500px;
}

.woocommerce div.product div.images .woocommerce-product-gallery__image img,
.woocommerce-product-gallery__image img {
    width: 100%;
    min-height: 460px;
    max-height: 620px;
    object-fit: contain;
}

.woocommerce div.product div.images .flex-control-thumbs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.woocommerce div.product div.images .flex-control-thumbs li {
    width: auto;
    float: none;
    list-style: none;
}

.woocommerce div.product div.images .flex-control-thumbs img {
    border: 1px solid var(--clr-border);
    border-radius: 12px;
    background: #fff;
    padding: 0.35rem;
}

.woocommerce span.onsale {
    left: 1rem;
    top: 1rem;
    min-width: auto;
    min-height: auto;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background-color: var(--clr-danger);
    line-height: 1;
}

.product-brand {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.product-brand a {
    color: var(--clr-primary-dark);
}

.product-perks {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    margin-top: 1rem;
    color: var(--clr-secondary);
    font-weight: 500;
}

.product-perks .perk {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.product-perks i {
    color: var(--clr-primary);
}

.lv-product-tabs {
    background: #fff;
    border-radius: 18px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.lv-product-tabs .tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    border: none;
    padding: 0;
}

.lv-product-tabs .tabs li {
    border: none;
    background: transparent;
    margin: 0;
    list-style: none;
}

.lv-product-tabs .tabs li a {
    display: inline-flex;
    align-items: center;
    padding: 0.8rem 1.2rem;
    border: 1px solid var(--clr-border);
    border-radius: 999px;
    font-weight: 600;
    color: var(--clr-secondary);
    background: var(--clr-bg-main);
}

.lv-product-tabs .tabs li.active a,
.lv-product-tabs .tabs li a:hover {
    background: var(--clr-primary);
    border-color: var(--clr-primary);
    color: #fff;
}

.lv-product-tabs .panel {
    padding: 0;
    border: none;
    box-shadow: none;
}

.lv-product-tabs .panel h2:first-of-type {
    display: none;
}