/* Smart Product Variations Gallery Frontend Styles */

.spvg-gallery-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 25px;
}

/* Default / Viewport Item layout styling */
.spvg-viewport-item {
    position: relative;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spvg-viewport-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    width: 100%;
    height: auto;
    transition: transform 0.4s ease-out;
}

/* Stacked/overlay viewport items (grid featured stage + old gallery.php) */
.spvg-featured-stage .spvg-viewport-item,
.spvg-media-viewports .spvg-viewport-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 1;
}

.spvg-featured-stage .spvg-viewport-item.active,
.spvg-media-viewports .spvg-viewport-item.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.spvg-featured-stage .spvg-viewport-item img,
.spvg-media-viewports .spvg-viewport-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Video Responsive Setup */
.spvg-video-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    /* 16:9 aspect ratio */
    background: #000;
}

.spvg-video-container iframe,
.spvg-video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* 360 Spin Viewer Styling */
.spvg-360-viewer-placeholder {
    width: 100%;
    height: 100%;
    min-height: 350px;
    position: relative;
    background: #fbfbfb;
    cursor: ew-resize;
    overflow: hidden;
}

.spvg-360-frame {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: none !important;
}

.spvg-360-frame.active {
    display: block !important;
}

/* Legacy gallery.php container (default WC page load) */
.spvg-main-media-stage {
    position: relative;
    width: 100%;
    background: #fdfdfd;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 12px;
}

.spvg-media-viewports {
    position: relative;
    width: 100%;
    height: 0;
    padding-top: 100%;
    /* 1:1 aspect ratio */
}

/* Thumbnails list */
.spvg-thumbnails-nav {
    width: 100%;
    overflow-x: auto;
    padding: 5px 0;
}

.spvg-thumbnails-slider {
    display: flex;
    gap: 8px;
}

.spvg-thumbnail-item {
    width: 60px;
    height: 60px;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.spvg-thumbnail-item:hover,
.spvg-thumbnail-item.active {
    border-color: #000;
    transform: translateY(-2px);
}

.spvg-thumbnail-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.spvg-thumb-badge {
    position: absolute;
    bottom: 2px;
    right: 2px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    font-size: 14px;
    width: 18px;
    height: 18px;
    line-height: 18px;
    text-align: center;
    border-radius: 50%;
}

/* Jewellery Specifications details block */
.spvg-jewellery-specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
    font-size: 14px;
}

.spvg-jewellery-specs-table th,
.spvg-jewellery-specs-table td {
    padding: 8px 12px;
    border: 1px solid #eee;
    text-align: left;
}

.spvg-jewellery-specs-table th {
    background-color: #f9f9f9;
    font-weight: 600;
}

/* 360 Spin Badge Overlay */
.spvg-360-badge-overlay {
    position: absolute;
    bottom: 15px;
    left: 15px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 30px;
    padding: 6px 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    color: #222;
    z-index: 10;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.spvg-360-badge-svg {
    width: 14px;
    height: 14px;
    color: #e02b2b;
    transition: transform 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.spvg-viewport-item:hover .spvg-360-badge-svg {
    transform: rotate(360deg);
}


/* ==========================================================================
   LAYOUTS SPECIFIC STYLING
   ========================================================================== */

/* 1. Vertical Sticky Layout */
.spvg-layout-sticky .spvg-sticky-layout {
    display: flex;
    gap: 20px;
}

.spvg-layout-sticky .spvg-thumbnails-column {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 70px;
    flex-shrink: 0;
}

.spvg-layout-sticky .spvg-main-media-stack {
    display: flex;
    flex-direction: column;
    gap: 24px;
    flex-grow: 1;
}

.spvg-layout-sticky .spvg-main-media-stack .spvg-viewport-item {
    position: relative;
    opacity: 1;
    visibility: visible;
    height: auto;
    aspect-ratio: 1;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
}

/* 2. Luxury Fullscreen Layout */
.spvg-layout-fullscreen .spvg-fullscreen-layout {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
}

.spvg-layout-fullscreen .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.spvg-layout-fullscreen .spvg-viewport-item {
    position: relative;
    width: 100%;
    height: 100%;
    opacity: 1;
    visibility: visible;
}

.spvg-layout-fullscreen .spvg-viewport-item img {
    object-fit: contain;
    width: 100%;
    height: 100%;
}

/* 3. Masonry Layout */
.spvg-layout-masonry .spvg-masonry-layout {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.spvg-layout-masonry .spvg-masonry-item {
    position: relative;
    background: #fff;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
}

.spvg-layout-masonry .spvg-masonry-item.spvg-masonry-large {
    grid-column: span 2;
    grid-row: span 2;
}

.spvg-layout-masonry .spvg-masonry-item.spvg-masonry-wide {
    grid-column: span 2;
}

.spvg-layout-masonry .spvg-viewport-item {
    position: relative;
    opacity: 1;
    visibility: visible;
    aspect-ratio: 1;
}

/* 4. Carousel Layout (Default / Slider) */
.spvg-carousel-layout {
    position: relative;
}

.spvg-carousel-layout .spvg-main-swiper,
.spvg-layout-slider .spvg-main-swiper {
    position: relative;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 1;
    background: #fff;
    margin-bottom: 12px;
}

.spvg-carousel-layout .spvg-main-swiper .swiper-slide,
.spvg-layout-slider .spvg-main-swiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.spvg-carousel-layout .spvg-main-swiper .spvg-viewport-item,
.spvg-layout-slider .spvg-main-swiper .spvg-viewport-item {
    position: relative;
    width: 100%;
    height: 100%;
}

/* Flex container rules for Thumbnail Positions */
.spvg-gallery-wrapper.spvg-layout-slider .spvg-carousel-layout {
    display: flex;
    gap: 12px;
}

/* 1. Bottom position (Default) */
.spvg-thumbs-position-bottom .spvg-carousel-layout {
    flex-direction: column;
}

.spvg-thumbs-position-bottom .spvg-main-swiper {
    margin-bottom: 0;
}

.spvg-thumbs-position-bottom .spvg-thumbs-swiper {
    height: 70px;
    width: 100%;
}

.spvg-thumbs-position-bottom .spvg-thumbs-swiper .swiper-slide {
    width: 70px !important;
    height: 70px;
    flex-shrink: 0;
}

/* 2. Top position */
.spvg-thumbs-position-top .spvg-carousel-layout {
    flex-direction: column-reverse;
}

.spvg-thumbs-position-top .spvg-main-swiper {
    margin-bottom: 0;
}

.spvg-thumbs-position-top .spvg-thumbs-swiper {
    height: 70px;
    width: 100%;
}

.spvg-thumbs-position-top .spvg-thumbs-swiper .swiper-slide {
    width: 70px !important;
    height: 70px;
    flex-shrink: 0;
}

/* 3. Left position */
.spvg-thumbs-position-left .spvg-carousel-layout {
    flex-direction: row-reverse;
    align-items: stretch;
}

.spvg-thumbs-position-left .spvg-main-swiper {
    flex-grow: 1;
    margin-bottom: 0;
    width: calc(100% - 82px);
    min-width: 0;
}

.spvg-thumbs-position-left .spvg-thumbs-swiper {
    width: 70px;
    height: auto;
    /* max-height: 450px; */
    /* flex-shrink: 0; */
}

.spvg-thumbs-position-left .spvg-thumbs-swiper .swiper-slide {
    height: 60px !important;
    width: 100% !important;
}

/* 4. Right position */
.spvg-thumbs-position-right .spvg-carousel-layout {
    flex-direction: row;
    align-items: stretch;
}

.spvg-thumbs-position-right .spvg-main-swiper {
    flex-grow: 1;
    margin-bottom: 0;
    width: calc(100% - 82px);
    min-width: 0;
}

.spvg-thumbs-position-right .spvg-thumbs-swiper {
    width: 70px;
    height: auto;
    /* max-height: 450px; */
    flex-shrink: 0;
}

.spvg-thumbs-position-right .spvg-thumbs-swiper .swiper-slide {
    height: 70px !important;
    width: 70px !important;
}


.spvg-carousel-layout .spvg-thumbs-swiper .spvg-thumbnail-item,
.spvg-layout-slider .spvg-thumbs-swiper .spvg-thumbnail-item {
    width: 100%;
    height: 100%;
}

/* Ensure all swiper-driven viewport items are visible */
.swiper-slide .spvg-viewport-item {
    position: relative;
    opacity: 1;
    visibility: visible;
}

/* 5. Grid + Featured Layout */
.spvg-layout-grid .spvg-grid-featured-layout {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.spvg-layout-grid .spvg-featured-stage {
    position: relative;
    background: #fff;
    border: 1px solid #f0f0f0;
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 1;
}

.spvg-layout-grid .spvg-featured-stage .spvg-viewport-item {
    position: relative;
    width: 100%;
    height: 100%;
    opacity: 1;
    visibility: visible;
}

.spvg-layout-grid .spvg-grid-thumbs {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.spvg-layout-grid .spvg-grid-thumb-item {
    aspect-ratio: 1;
    border: 1px solid #eee;
    border-radius: 4px;
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.spvg-layout-grid .spvg-grid-thumb-item.active,
.spvg-layout-grid .spvg-grid-thumb-item:hover {
    border-color: #000;
    transform: translateY(-2px);
}

.spvg-layout-grid .spvg-grid-thumb-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 6. Story Layout (Instagram Style) */
.spvg-layout-story .spvg-story-layout {
    position: relative;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 9/16;
    max-width: 420px;
    margin: 0 auto;
}

.spvg-layout-story .spvg-story-swiper {
    width: 100%;
    height: 100%;
}

.spvg-layout-story .spvg-viewport-item {
    position: relative;
    width: 100%;
    height: 100%;
    opacity: 1;
    visibility: visible;
}

.spvg-layout-story .spvg-story-progress-bar {
    position: absolute;
    top: 15px;
    left: 10px;
    right: 10px;
    display: flex;
    gap: 4px;
    z-index: 10;
}

.spvg-layout-story .spvg-story-progress-segment {
    flex-grow: 1;
    height: 3px;
    background: rgba(255, 255, 255, 0.35);
    border-radius: 2px;
    overflow: hidden;
}

.spvg-layout-story .spvg-story-progress-fill {
    height: 100%;
    width: 0;
    background: #fff;
}

.spvg-layout-story .spvg-story-progress-segment.completed .spvg-story-progress-fill {
    width: 100% !important;
}


/* ==========================================================================
   ANIMATIONS & EFFECTS
   ========================================================================== */

/* Fade Animation */
.spvg-anim-fade .spvg-viewport-item {
    transition: opacity 0.5s ease-in-out;
}

/* Zoom Animation */
.spvg-anim-zoom .spvg-viewport-item img {
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.spvg-anim-zoom .spvg-viewport-item.active img {
    transform: scale(1.08);
}

/* Elastic Animation */
.spvg-anim-elastic .spvg-viewport-item {
    transition: all 0.7s cubic-bezier(0.68, -0.6, 0.27, 1.55);
}

/* Parallax Animation */
.spvg-anim-parallax .spvg-viewport-item img {
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transform: scale(1.12) translateX(-15px);
}

.spvg-anim-parallax .spvg-viewport-item.active img {
    transform: scale(1) translateX(0);
}

/* Swipe / Slide Effects handled by SwiperJS natively */


/* ==========================================================================
   ZOOM ENGINE STYLES
   ========================================================================== */

.spvg-zoomable-image {
    cursor: zoom-in;
}

/* Zoom Lens Overlay */
.spvg-zoom-lens {
    position: absolute;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.4);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: none;
    pointer-events: none;
    z-index: 100;
}

.spvg-zoom-result-window {
    position: absolute;
    border: 1px solid #ccc;
    background: #fff;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    z-index: 101;
    overflow: hidden;
    pointer-events: none;
    display: none;
}


/* ==========================================================================
   LIGHTBOX / FULLSCREEN MODAL
   ========================================================================== */

.spvg-lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99999;
    background: rgba(255, 255, 255, 0.98);
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    align-items: center;
    justify-content: center;
}

.spvg-lightbox-modal.spvg-dark {
    background: rgba(10, 10, 10, 0.99);
}

.spvg-lightbox-modal.active {
    display: flex;
    opacity: 1;
}

.spvg-lightbox-close {
    position: absolute;
    top: 25px;
    right: 25px;
    font-size: 28px;
    color: #333;
    text-decoration: none;
    cursor: pointer;
    z-index: 100001;
    transition: transform 0.2s ease;
}

.spvg-lightbox-modal.spvg-dark .spvg-lightbox-close {
    color: #fff;
}

.spvg-lightbox-close:hover {
    transform: scale(1.15) rotate(90deg);
}

.spvg-lightbox-content {
    position: relative;
    width: 90%;
    height: 85%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spvg-lightbox-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-radius: 4px;
}

.spvg-lightbox-actions {
    position: absolute;
    bottom: 25px;
    display: flex;
    gap: 15px;
    z-index: 100001;
}

.spvg-lightbox-action-btn {
    background: #fff;
    color: #333;
    border: 1px solid #ddd;
    border-radius: 30px;
    padding: 8px 18px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: background 0.2s, transform 0.2s;
}

.spvg-lightbox-modal.spvg-dark .spvg-lightbox-action-btn {
    background: #222;
    color: #fff;
    border-color: #333;
}

.spvg-lightbox-action-btn:hover {
    background: #f5f5f5;
    transform: translateY(-2px);
}


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

/* Sticky layout: stack on mobile */
@media (max-width: 768px) {
    .spvg-layout-sticky .spvg-sticky-layout {
        flex-direction: column;
    }

    .spvg-layout-sticky .spvg-thumbnails-column {
        flex-direction: row;
        width: 100%;
        overflow-x: auto;
    }

    .spvg-layout-sticky .spvg-thumbnails-column .spvg-thumbnail-item {
        width: 50px;
        height: 50px;
    }

    .spvg-layout-masonry .spvg-masonry-layout {
        grid-template-columns: 1fr;
    }

    .spvg-layout-masonry .spvg-masonry-item.spvg-masonry-large,
    .spvg-layout-masonry .spvg-masonry-item.spvg-masonry-wide {
        grid-column: span 1;
        grid-row: span 1;
    }

    .spvg-layout-grid .spvg-grid-thumbs {
        grid-template-columns: repeat(4, 1fr);
    }

    .spvg-layout-story .spvg-story-layout {
        max-width: 100%;
    }

    .spvg-lightbox-content {
        width: 98%;
        height: 75%;
    }
}

/* Swiper inside WC gallery: ensure proper sizing */
.woocommerce-product-gallery .spvg-gallery-wrapper .swiper,
.images .spvg-gallery-wrapper .swiper {
    /* width: 100%; */
}

.swiper.spvg-main-swiper.swiper-initialized.swiper-horizontal.swiper-backface-hidden {
    width: 100%;
}



.woocommerce-product-gallery .spvg-gallery-wrapper .swiper-slide img,
.images .spvg-gallery-wrapper .swiper-slide img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

/* Ensure Swiper arrows are visible inside WC context */
.spvg-gallery-wrapper .swiper-button-next,
.spvg-gallery-wrapper .swiper-button-prev {
    color: #333;
    z-index: 10;
}

.spvg-gallery-wrapper .swiper-button-next:after,
.spvg-gallery-wrapper .swiper-button-prev:after {
    font-size: 18px;
}

.spvg-gallery-wrapper .swiper-pagination-bullet-active {
    background: #333;
}


video {
    height: 100% !important;
    width: 100% !important;
    display: block !important;
    position: relative !important;
    top: -166px !important;
}

video::-webkit-media-controls {
    display: none !important;
}

video::-webkit-media-controls-enclosure {
    display: none !important;
}