/* ===== PRODUCT CATALOG STYLES ===== */

/* --- Table Section --- */
.product-catalog-section {
    padding: 2rem 0 3rem;
    background: #fff;
}

.product-catalog-section .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

.catalog-table-wrap {
    border-radius: 12px;
    border: 1px solid #d1d5db;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .06);
    overflow-x: auto;
    margin-bottom: 2rem;
}

.catalog-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .93rem;
}

.catalog-table thead {
    background: #149ddd;
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 10;
}

.catalog-table thead th {
    padding: 1rem 1.2rem;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: .8rem;
    letter-spacing: .5px;
    white-space: nowrap;
}

.catalog-table thead th:last-child {
    text-align: right;
}

.catalog-table tbody tr {
    border-bottom: 1px solid #e5e7eb;
    transition: background .2s;
    cursor: pointer;
}

.catalog-table tbody tr:hover {
    background: rgba(20, 157, 221, .08);
}

.catalog-table tbody tr:nth-child(even) {
    background: #f9fafb;
}

.catalog-table tbody tr:nth-child(even):hover {
    background: rgba(20, 157, 221, .12);
}

.catalog-table td {
    padding: .85rem 1.2rem;
    vertical-align: middle;
}

.catalog-table td:first-child {
    font-weight: 700;
    color: #149ddd;
    text-align: center;
    width: 50px;
}

.catalog-table td:last-child {
    text-align: right;
    font-weight: 600;
    white-space: nowrap;
}

.catalog-table .product-img {
    width: 70px;
    height: 70px;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid #d1d5db;
    background: #f4f6f7;
    display: block;
    cursor: zoom-in;
    transition: transform .2s;
}

.catalog-table .product-img:hover {
    transform: scale(1.08);
}

/* --- Mini Thumbnail Grid in Table IMAGE Column --- */
.media-thumbs {
    display: flex;
    gap: 3px;
    align-items: center;
}

.media-thumbs .media-thumb {
    width: 60px;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid #d1d5db;
    background: #f4f6f7;
    cursor: zoom-in;
    transition: transform .15s, box-shadow .15s;
}

.media-thumbs .media-thumb:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, .15);
    z-index: 2;
}

.media-thumbs .video-thumb {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    cursor: pointer;
}

.media-thumbs .video-thumb img {
    width: 60px;
    aspect-ratio: 16/9;
    object-fit: cover;
    border-radius: 4px;
    opacity: .75;
}

.media-thumbs .thumb-play {
    position: absolute;
    font-size: .6rem;
    color: #fff;
    background: rgba(255, 0, 0, .85);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.catalog-table .img-placeholder {
    width: 70px;
    height: 70px;
    border-radius: 8px;
    border: 2px dashed #d1d5db;
    background: #f4f6f7;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: .65rem;
}

/* Category header rows within table */
.catalog-table .category-row {
    background: #e8f4fd !important;
    cursor: default;
}

.catalog-table .category-row td {
    font-weight: 700;
    font-size: .95rem;
    color: #0c5a8a;
    padding: .7rem 1.2rem;
    text-transform: uppercase;
    letter-spacing: .5px;
}

/* --- Search Bar --- */
.catalog-search {
    max-width: 1100px;
    margin: 0 auto 1rem;
    padding: 0 1rem;
    display: flex;
    gap: 1rem;
    align-items: center;
}

.catalog-search input {
    flex: 1;
    padding: .75rem 1.2rem;
    border: 2px solid #d1d5db;
    border-radius: 8px;
    font-size: .95rem;
    font-family: inherit;
    outline: none;
    transition: border-color .3s;
}

.catalog-search input:focus {
    border-color: #149ddd;
}

.catalog-search .result-count {
    font-size: .85rem;
    color: #999;
    white-space: nowrap;
}

/* --- Detail Popup Modal --- */
.product-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    backdrop-filter: blur(4px);
    z-index: 90000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
    padding: 1rem;
}

.product-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.product-popup {
    background: #fff;
    border-radius: 16px;
    max-width: 700px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 25px 80px rgba(0, 0, 0, .25);
    transform: translateY(30px) scale(.95);
    transition: transform .3s ease;
    position: relative;
}

.product-popup-overlay.active .product-popup {
    transform: translateY(0) scale(1);
}

.product-popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: rgba(0, 0, 0, .06);
    border: none;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    z-index: 10;
    color: #333;
}

.product-popup-close:hover {
    background: rgba(0, 0, 0, .12);
}

.popup-header {
    padding: 1.5rem 1.5rem .5rem;
    border-bottom: 1px solid #e5e7eb;
}

.popup-header h3 {
    font-size: 1.3rem;
    color: #149ddd;
    font-weight: 700;
    margin: 0;
    padding-right: 2rem;
}

/* Media gallery inside popup */
.popup-media {
    padding: 1rem 1.5rem;
    display: flex;
    gap: .6rem;
    flex-wrap: wrap;
}

.popup-media-item {
    width: calc(25% - .6rem);
    aspect-ratio: 1;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid #e5e7eb;
    cursor: zoom-in;
    transition: border-color .2s, transform .2s;
    background: #f4f6f7;
}

.popup-media-item:hover {
    border-color: #149ddd;
    transform: scale(1.03);
}

.popup-media-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.popup-media-item.video-item {
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
}

.popup-media-item.video-item .video-play-icon {
    position: absolute;
    font-size: 1.5rem;
    color: #fff;
    background: rgba(255, 0, 0, .85);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 2;
}

.popup-media-item.video-item img {
    opacity: .7;
}

/* Description inside popup */
.popup-desc {
    padding: 0 1.5rem;
    margin-bottom: .5rem;
}

.popup-desc p {
    margin: 0;
    padding: .8rem 1rem;
    background: #f0f7fb;
    border-left: 3px solid #149ddd;
    border-radius: 6px;
    font-size: .88rem;
    color: #444;
    line-height: 1.5;
}

/* Detail info inside popup */
.popup-details {
    padding: 1rem 1.5rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
}

.popup-detail-item {
    background: #f4f6f7;
    border-radius: 10px;
    padding: .8rem 1rem;
    text-align: center;
}

.popup-detail-item .label {
    font-size: .75rem;
    text-transform: uppercase;
    color: #999;
    font-weight: 600;
    letter-spacing: .5px;
    margin-bottom: .25rem;
}

.popup-detail-item .value {
    font-size: 1.15rem;
    font-weight: 700;
    color: #333;
}

.popup-detail-item .value.price-val {
    color: #149ddd;
}

/* --- Image Lightbox with Slider --- */
.catalog-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .92);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.catalog-lightbox.active {
    opacity: 1;
    visibility: visible;
}

.catalog-lightbox .lb-content {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 85%;
    max-height: 85%;
}

.catalog-lightbox .lb-content img {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
    transform: scale(.85);
    transition: transform .3s ease;
}

.catalog-lightbox.active .lb-content img {
    transform: scale(1);
}

.catalog-lightbox .lb-content iframe {
    width: 80vw;
    max-width: 900px;
    aspect-ratio: 16/9;
    border: none;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .5);
}

.catalog-lightbox .lb-close {
    position: absolute;
    top: 20px;
    right: 28px;
    color: #fff;
    font-size: 40px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 100000;
    transition: transform .3s;
    line-height: 1;
}

.catalog-lightbox .lb-close:hover {
    transform: rotate(90deg);
}

.catalog-lightbox .lb-prev,
.catalog-lightbox .lb-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, .15);
    border: 2px solid rgba(255, 255, 255, .3);
    color: #fff;
    font-size: 28px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .2s;
    z-index: 100000;
}

.catalog-lightbox .lb-prev:hover,
.catalog-lightbox .lb-next:hover {
    background: rgba(255, 255, 255, .3);
    border-color: rgba(255, 255, 255, .5);
}

.catalog-lightbox .lb-prev {
    left: 20px;
}

.catalog-lightbox .lb-next {
    right: 20px;
}

.catalog-lightbox .lb-counter {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, .7);
    font-size: .9rem;
    font-weight: 500;
}

/* --- YouTube Modal --- */
.yt-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .9);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all .3s ease;
}

.yt-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.yt-modal-overlay iframe {
    width: 90%;
    max-width: 900px;
    aspect-ratio: 16/9;
    border: none;
    border-radius: 12px;
}

.yt-modal-overlay .yt-close {
    position: absolute;
    top: 20px;
    right: 28px;
    color: #fff;
    font-size: 40px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 100002;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .catalog-table {
        font-size: .82rem;
    }

    .catalog-table thead th {
        padding: .7rem .8rem;
        font-size: .7rem;
    }

    .catalog-table td {
        padding: .6rem .8rem;
    }

    .catalog-table .product-img,
    .catalog-table .img-placeholder {
        width: 55px;
        height: 55px;
    }

    .catalog-search {
        flex-direction: column;
    }

    .popup-media-item {
        width: calc(50% - .6rem);
    }

    .popup-details {
        grid-template-columns: 1fr;
    }

    .product-popup {
        border-radius: 12px;
    }

    .catalog-lightbox .lb-prev {
        left: 8px;
    }

    .catalog-lightbox .lb-next {
        right: 8px;
    }

    .catalog-lightbox .lb-prev,
    .catalog-lightbox .lb-next {
        width: 40px;
        height: 40px;
        font-size: 22px;
    }
}

@media (max-width: 480px) {

    .catalog-table .product-img,
    .catalog-table .img-placeholder {
        width: 45px;
        height: 45px;
    }

    .popup-media-item {
        width: calc(50% - .4rem);
    }

    .popup-header h3 {
        font-size: 1.1rem;
    }
}

/* ===== Contact Popup ===== */
.contact-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .55);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s, visibility .3s;
}

.contact-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.contact-popup {
    background: #fff;
    border-radius: 16px;
    padding: 2rem 2.5rem;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
    position: relative;
    transform: scale(.9);
    transition: transform .3s;
}

.contact-popup-overlay.active .contact-popup {
    transform: scale(1);
}

.contact-popup h3 {
    margin: 0 0 1.5rem;
    font-size: 1.4rem;
    color: #1a1a2e;
    text-align: center;
}

.contact-popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #666;
    line-height: 1;
}

.contact-popup-close:hover {
    color: #e74c3c;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin-bottom: .75rem;
    background: #f4f6f7;
    border-radius: 12px;
    transition: background .2s;
}

.contact-item:hover {
    background: #e8f4fc;
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
}

.contact-label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: #888;
    margin-bottom: 2px;
}

.contact-value {
    font-size: 1rem;
    font-weight: 600;
    color: #149ddd;
    text-decoration: none;
}

.contact-value:hover {
    text-decoration: underline;
}