/* Explain: Styles for various sections including team, gowns, craft, process, lightbox, and back-to-top. */
.media-card img,
.team-card img {
    width: 100%;
    object-fit: cover;
    transition: opacity .4s ease;
}

.media-card:hover img,
.team-card:hover img {
    opacity: .88;
}

.team-rule {
    width: 3rem;
    height: 1px;
    margin-inline: auto;
    border: 0;
    background: var(--text-color);
}

/* ---------- Gown carousel ---------- */
.gown-swiper {
    position: relative;
    overflow: hidden;
    padding-bottom: 3.5rem;
}

.gown-swiper .swiper-wrapper {
    display: flex;
    gap: 20px;
    transition: transform .65s ease;
    will-change: transform;
}

.gown-swiper .swiper-slide {
    flex: 0 0 85%;
}

@media (min-width: 640px) {
    .gown-swiper .swiper-wrapper {
        gap: 26px;
    }

    .gown-swiper .swiper-slide {
        flex-basis: calc((100% - 26px) / 2);
    }
}

@media (min-width: 1024px) {
    .gown-swiper .swiper-wrapper {
        gap: 30px;
    }

    .gown-swiper .swiper-slide {
        flex-basis: calc((100% - 60px) / 3);
    }
}

.gown-card {
    background: var(--background-color);
    height: 100%;
}

.gown-frame {
    overflow: hidden;
    background: var(--surface-color);
}

.gown-frame img {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    transition: transform 1.2s ease;
}

.gown-card:hover .gown-frame img {
    transform: scale(1.05);
}

.gown-card figcaption {
    padding: 1.5rem 1rem 2rem;
    text-align: center;
}

.gown-nav {
    position: absolute;
    top: 34%;
    z-index: 20;
    width: 3rem;
    height: 3rem;
    border-radius: 9999px;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.94);
    color: var(--text-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transform: translateY(-50%);
    transition: background-color .3s ease, color .3s ease;
}

.gown-nav:hover {
    background: var(--text-color);
    color: #fff;
}

.gown-prev { left: 0; }
.gown-next { right: 0; }

.gown-pagination {
    text-align: center;
}

.gown-pagination .swiper-pagination-bullet {
    width: 0.6rem;
    height: 0.6rem;
    margin-inline: 0.24rem;
    border: 0;
    border-radius: 9999px;
    background: var(--secondary-color);
    opacity: .45;
    cursor: pointer;
    transition: opacity .3s ease, background-color .3s ease, transform .3s ease;
}

.gown-pagination .swiper-pagination-bullet-active {
    background: var(--accent-color);
    opacity: 1;
}

/* ---------- Craft panels ---------- */
.craft-panel img {
    width: 100%;
    object-fit: cover;
    transition: opacity .4s ease;
}

.craft-panel:hover img {
    opacity: .92;
}

/* ---------- Process steps ---------- */
.step-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.25rem;
    line-height: 1;
    color: var(--accent-color);
}

.process-frame {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
}

.process-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s ease;
}

.process-card:hover .process-frame img {
    transform: scale(1.04);
}

.process-frame .ac-mono {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* ---------- Lightbox ---------- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(8, 8, 8, 0.92);
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s ease;
}

.lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.lightbox img {
    max-height: 80vh;
    max-width: min(92vw, 720px);
    object-fit: contain;
    margin-inline: auto;
}

.lightbox-close {
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 9999px;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: #fff;
    cursor: pointer;
    transition: background-color .3s ease, color .3s ease;
}

.lightbox-close:hover {
    background: #fff;
    color: #000;
}

/* ---------- Back to top ---------- */
.back-to-top {
    position: fixed;
    right: 1.5rem;
    bottom: 1.5rem;
    z-index: 90;
    width: 2.9rem;
    height: 2.9rem;
    border-radius: 9999px;
    background: var(--text-color);
    color: #fff;
    border: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(0.75rem);
    transition: opacity .35s ease, transform .35s ease, background-color .35s ease, visibility .35s ease;
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-color);
}