/* templates/blocks/product-gallery/style.css */
/* v2.2 — Product Gallery Pro, based on Dynamic Gallery product album behavior */

.pf-prod-gallery,
.pf-prod-gallery * {
    box-sizing: border-box;
}

.pf-prod-gallery {
    position: relative;
    max-width: 100%;
    width: 100%;
    --pf-pg-gap: 12px;
    --pf-pg-thumb-h: 80px;
    --pf-pg-thumb-w: 110px;
    --pf-pg-thumb-gap: 8px;
    --pf-pg-radius: 14px;
    --pf-pg-bg: #020617;
    --pf-pg-fit: cover;
    --pf-pg-main-h: auto;
    --pf-pg-mobile-h: auto;
    --pf-pg-active: #f6d675;
    --pf-pg-border: rgba(255,255,255,.14);
}

.pf-prod-gallery a {
    color: inherit;
    text-decoration: none;
}

/* Reset Swiper default spacing that can create visual mismatch on cached/frontend renders */
.pf-prod-gallery .swiper-wrapper { margin: 0 !important; padding: 0 !important; }
.pf-prod-gallery .swiper-slide { margin-top: 0 !important; margin-bottom: 0 !important; }
.pf-prod-gallery[data-pg-layout="top"] .pf-pg-thumbs { order: -1; }
.pf-prod-gallery[data-pg-layout="left"] .pf-pg-thumbs { order: 0; }
.pf-prod-gallery[data-pg-layout="left"] .pf-pg-main { order: 1; }
.pf-prod-gallery[data-pg-layout="right"] .pf-pg-main { order: 0; }
.pf-prod-gallery[data-pg-layout="right"] .pf-pg-thumbs { order: 1; }

.pf-prod-gallery .pf-pg-inner {
    position: relative;
    width: 100%;
    min-width: 0;
    display: grid;
    gap: var(--pf-pg-gap);
}

/* Layout positions */
.pf-prod-gallery.pg-layout-bottom .pf-pg-inner,
.pf-prod-gallery.pg-layout-horizontal .pf-pg-inner {
    grid-template-columns: minmax(0, 1fr);
}
.pf-prod-gallery.pg-layout-top .pf-pg-thumbs { order: -1; }

.pf-prod-gallery.pg-layout-left .pf-pg-inner,
.pf-prod-gallery.pg-layout-vertical .pf-pg-inner {
    grid-template-columns: var(--pf-pg-thumb-w) minmax(0, 1fr);
    align-items: stretch;
}
.pf-prod-gallery.pg-layout-right .pf-pg-inner {
    grid-template-columns: minmax(0, 1fr) var(--pf-pg-thumb-w);
    align-items: stretch;
}
.pf-prod-gallery.pg-layout-right .pf-pg-thumbs { order: 2; }
.pf-prod-gallery.pg-layout-right .pf-pg-main { order: 1; }

/* Main slider */
.pf-prod-gallery .pf-pg-main.swiper {
    position: relative;
    width: 100%;
    min-width: 0;
    border-radius: var(--pf-pg-radius);
    overflow: hidden;
    background: var(--pf-pg-bg);
    border: 1px solid var(--pf-pg-border);
}

/* Aspect ratio fallback */
.pf-prod-gallery .pf-pg-main[data-ratio="1:1"] { aspect-ratio: 1 / 1; }
.pf-prod-gallery .pf-pg-main[data-ratio="4:3"] { aspect-ratio: 4 / 3; }
.pf-prod-gallery .pf-pg-main[data-ratio="3:4"] { aspect-ratio: 3 / 4; }
.pf-prod-gallery .pf-pg-main[data-ratio="16:9"] { aspect-ratio: 16 / 9; }
.pf-prod-gallery .pf-pg-main[data-ratio="auto"] { aspect-ratio: auto; }

/* Fixed/custom height overrides ratio */
.pf-prod-gallery.has-main-height .pf-pg-main.swiper {
    height: var(--pf-pg-main-h);
    aspect-ratio: auto !important;
}

.pf-prod-gallery .pf-pg-main .swiper-wrapper,
.pf-prod-gallery .pf-pg-main .swiper-slide,
.pf-prod-gallery .pf-pg-main a,
.pf-prod-gallery .pf-pg-main img {
    width: 100%;
    height: 100%;
}

.pf-prod-gallery .pf-pg-main .swiper-slide {
    display: flex;
    align-items: stretch;
    justify-content: center;
    background: var(--pf-pg-bg);
    overflow: hidden;
}

.pf-prod-gallery .pf-pg-main a {
    display: block;
    line-height: 0;
}

.pf-prod-gallery .pf-pg-main img {
    display: block;
    object-fit: var(--pf-pg-fit);
    object-position: center center;
}

/* Nav arrows */
.pf-prod-gallery .pf-pg-nav {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 14px;
    pointer-events: none;
    z-index: 5;
}

.pf-prod-gallery .pf-pg-prev,
.pf-prod-gallery .pf-pg-next {
    pointer-events: auto;
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.22);
    background: rgba(15,23,42,.55);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 12px 28px rgba(0,0,0,.28);
    transition: background .18s ease, border-color .18s ease, transform .18s ease;
}
.pf-prod-gallery .pf-pg-prev::after,
.pf-prod-gallery .pf-pg-next::after { display: none !important; }
.pf-prod-gallery .pf-pg-prev:hover,
.pf-prod-gallery .pf-pg-next:hover {
    background: rgba(15,23,42,.86);
    border-color: rgba(255,255,255,.55);
    transform: translateY(-1px);
}

/* Dots */
.pf-prod-gallery .pf-pg-pagination {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    z-index: 6;
    text-align: center;
}
.pf-prod-gallery .swiper-pagination-bullet { background: rgba(255,255,255,.75); }
.pf-prod-gallery .swiper-pagination-bullet-active { background: var(--pf-pg-active); }

/* Thumbnails */
.pf-prod-gallery .pf-pg-thumbs.swiper {
    width: 100%;
    min-width: 0;
    overflow: hidden;
}
.pf-prod-gallery .pf-pg-thumbs .swiper-wrapper {
    display: flex;
    gap: var(--pf-pg-thumb-gap);
}
.pf-prod-gallery.pg-layout-bottom .pf-pg-thumbs .swiper-wrapper,
.pf-prod-gallery.pg-layout-top .pf-pg-thumbs .swiper-wrapper,
.pf-prod-gallery.pg-layout-horizontal .pf-pg-thumbs .swiper-wrapper {
    flex-direction: row;
}
.pf-prod-gallery.pg-layout-left .pf-pg-thumbs,
.pf-prod-gallery.pg-layout-right .pf-pg-thumbs,
.pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs {
    height: 100%;
    max-height: var(--pf-pg-main-h);
}
.pf-prod-gallery.pg-layout-left .pf-pg-thumbs .swiper-wrapper,
.pf-prod-gallery.pg-layout-right .pf-pg-thumbs .swiper-wrapper,
.pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs .swiper-wrapper {
    flex-direction: column;
}
.pf-prod-gallery .pf-pg-thumbs .swiper-slide {
    flex: 0 0 var(--pf-pg-thumb-w);
    width: var(--pf-pg-thumb-w) !important;
    height: var(--pf-pg-thumb-h);
    cursor: pointer;
    opacity: .74;
    border: 2px solid transparent;
    border-radius: calc(var(--pf-pg-radius) * .65);
    overflow: hidden;
    background: var(--pf-pg-bg);
    transition: opacity .18s ease, border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.pf-prod-gallery.pg-layout-left .pf-pg-thumbs .swiper-slide,
.pf-prod-gallery.pg-layout-right .pf-pg-thumbs .swiper-slide,
.pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs .swiper-slide {
    width: 100% !important;
    flex-basis: var(--pf-pg-thumb-h);
}
.pf-prod-gallery .pf-pg-thumbs .swiper-slide-thumb-active,
.pf-prod-gallery .pf-pg-thumbs .swiper-slide:hover {
    opacity: 1;
    border-color: var(--pf-pg-active);
}
.pf-prod-gallery .pf-pg-thumbs .swiper-slide-thumb-active {
    box-shadow: 0 0 0 1px rgba(0,0,0,.55), 0 8px 22px rgba(0,0,0,.25);
    transform: translateY(-1px);
}
.pf-prod-gallery .pf-pg-thumb-inner,
.pf-prod-gallery .pf-pg-thumb-inner img {
    width: 100%;
    height: 100%;
}
.pf-prod-gallery .pf-pg-thumb-inner img {
    display: block;
    object-fit: cover;
    object-position: center center;
}

/* Hide scrollbar but allow swipe/drag */
.pf-prod-gallery .pf-pg-thumbs,
.pf-prod-gallery .pf-pg-thumbs .swiper-wrapper {
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.pf-prod-gallery .pf-pg-thumbs::-webkit-scrollbar { display: none; }

/* Builder demo */
.pf-prod-gallery .pg-demo-main,
.pf-prod-gallery .pg-demo-thumb {
    width: 100%;
    height: 100%;
    min-height: 100%;
}
.pf-prod-gallery .pg-demo-1{background:linear-gradient(135deg,#4ade80,#22c55e);}
.pf-prod-gallery .pg-demo-2{background:linear-gradient(135deg,#38bdf8,#0ea5e9);}
.pf-prod-gallery .pg-demo-3{background:linear-gradient(135deg,#fb7185,#f97316);}

/* Lightbox overlay */
#pf-pg-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(15,23,42,.92);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}
#pf-pg-lightbox.open { display: flex; }
#pf-pg-lightbox .pf-pg-lb-outer {
    position: relative;
    max-width: 95vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
#pf-pg-lightbox img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 25px 50px rgba(0,0,0,.7);
}
#pf-pg-lightbox .pf-pg-lb-caption { color: #e5e7eb; font-size: 14px; }
#pf-pg-lightbox .pf-pg-lb-close {
    position: absolute;
    top: 10px;
    right: 10px;
    border: none;
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background: rgba(15,23,42,.9);
    color: #e5e7eb;
    font-size: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

@media (max-width: 768px) {
    .pf-prod-gallery.pg-layout-left .pf-pg-inner,
    .pf-prod-gallery.pg-layout-right .pf-pg-inner,
    .pf-prod-gallery.pg-layout-vertical .pf-pg-inner {
        grid-template-columns: minmax(0, 1fr);
    }
    .pf-prod-gallery.pg-layout-left .pf-pg-thumbs,
    .pf-prod-gallery.pg-layout-right .pf-pg-thumbs,
    .pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs {
        order: 2;
        max-height: none;
    }
    .pf-prod-gallery.pg-layout-left .pf-pg-thumbs .swiper-wrapper,
    .pf-prod-gallery.pg-layout-right .pf-pg-thumbs .swiper-wrapper,
    .pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs .swiper-wrapper {
        flex-direction: row;
    }
    .pf-prod-gallery.pg-layout-left .pf-pg-thumbs .swiper-slide,
    .pf-prod-gallery.pg-layout-right .pf-pg-thumbs .swiper-slide,
    .pf-prod-gallery.pg-layout-vertical .pf-pg-thumbs .swiper-slide {
        width: var(--pf-pg-thumb-w) !important;
        flex-basis: var(--pf-pg-thumb-w);
    }
    .pf-prod-gallery.has-mobile-height .pf-pg-main.swiper {
        height: var(--pf-pg-mobile-h);
        aspect-ratio: auto !important;
    }
}