.carousel,
.carousel * {
    box-sizing: border-box;
}

.carousel {
    width: 100%;
    overflow: hidden;
}

.carousel-viewport {
    width: 100%;
    aspect-ratio: 16 / 9;
    position: relative;
    overflow: hidden;
}

.carousel-viewport {
    background: var(--skeleton-base);
}

.carousel-viewport.is-loading::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(
        90deg,
        var(--skeleton-base) 0%,
        var(--skeleton-highlight) 50%,
        var(--skeleton-base) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer var(--skeleton-speed) ease-in-out infinite;
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    .carousel-viewport.is-loading::before {
        animation: none;
        background: var(--skeleton-base);
    }
}

.carousel-viewport img,
.carousel-viewport video {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    top: 0;
    bottom: 0;
}

.carousel-viewport video {
    object-fit: contain;
    background: var(--hero-page-bg);
}

.carousel-viewport img.active.is-ready,
.carousel-viewport video.active.is-ready {
    opacity: 1;
    pointer-events: auto;
    z-index: 2;
}

/* arrows */

.carousel-arrows {
    display: none;
    position: relative;
    inset: 0;
    justify-content: space-between;
    align-items: center;
    /* padding: 0 8px; */
    pointer-events: none;
    font-size: 6rem;
}

.carousel-arrows .arrow {
    pointer-events: auto;
    height: auto;
    width: auto;
    aspect-ratio: 1/1;
    border-radius: 50%;
    font-size: 50%;
    border-style: none;
    color: color-mix(in srgb, var(--text) 25%, var(--hero-page-bg));
    transition: font-size .1s ease-in;
    background-color: transparent;
    transform: translateY(-5px);
}

@media only screen and (orientation: portrait) and (max-width:600px) {
    .carousel-arrows {
        display: flex;
    }
}

/* dots */

.carousel-dots {
    display: none;
    justify-content: center;
    gap: 6px;
    padding: 8px 0;
}

.carousel-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border-radius: 50%;
    border: none;
    opacity: 0.4;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.carousel-dots button.active {
    opacity: 1;
}



/* Thumbnail */

.carousel-thumbs-track {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    width: 100%;
    
}

.carousel-thumbs-track button {
    position: relative;
    padding: 0;
    border: none;
    background: var(--skeleton-base);
    flex-shrink: 0;
    opacity: 0.4;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.carousel-thumbs-track button:hover,
.carousel-thumbs-track button:focus-visible {
    opacity: 0.75;
}

.carousel-thumbs-track button.is-video::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32%;
    max-width: 40px;
    aspect-ratio: 1;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: color-mix(in srgb, var(--hero-page-bg) 55%, transparent);
    pointer-events: none;
}

.carousel-thumbs-track button.is-video::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-35%, -50%);
    border-style: solid;
    border-width: 7px 0 7px 12px;
    border-color: transparent transparent transparent var(--text);
    pointer-events: none;
}

.carousel-thumbs-track button.active {
    opacity: 1;
}

.carousel-thumbs-track img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    display: block;
    object-fit: cover;
}

.carousel-viewport img:not([src]),
.carousel-thumbs-track img:not([src]) {
    visibility: hidden;
}

.carousel-thumbs-track {
    transition: transform .3s cubic-bezier(.2, .7, .2, 1);
    will-change: transform;
}

.carousel.is-scrubbing .carousel-thumbs-track,
.carousel.is-scrubbing .carousel-thumb-scroll-handle {
    transition: none;
}

@media only screen and (orientation: portrait) and (max-width:600px) {
    .carousel-thumbs {
        display: none;
    }

    .carousel-dots {
        display: flex;
    }
}

.carousel-thumb-scroll {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

.carousel-thumb-scroll-track {
    position: relative;
    flex: 1;
    height: 6px;
    background: color-mix(in srgb, var(--text) 15%, transparent);
    border-radius: 999px;
    cursor: pointer;
    touch-action: none;
    transition: height .15s ease, background-color .15s ease;
}

.carousel-thumb-scroll-track::before {
    content: "";
    position: absolute;
    inset: -9px 0;
}

.carousel:not(.thumbs-scrollable) .carousel-thumb-scroll-track {
    cursor: default;
}

.carousel.thumbs-scrollable .carousel-thumb-scroll-track:hover,
.carousel.is-dragging-scrollbar .carousel-thumb-scroll-track {
    height: 8px;
    background: color-mix(in srgb, var(--text) 22%, transparent);
}

.carousel-thumb-scroll-handle {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: color-mix(in srgb, var(--role-scrollbar) 70%, transparent);
    border-radius: inherit;
    transition: left .3s cubic-bezier(.2, .7, .2, 1), background-color .15s ease;
    cursor: grab;
    touch-action: none;
}

.carousel.thumbs-scrollable .carousel-thumb-scroll-handle:hover,
.carousel.is-dragging-scrollbar .carousel-thumb-scroll-handle {
    background: var(--role-scrollbar);
}

.carousel.is-dragging-scrollbar,
.carousel.is-dragging-scrollbar .carousel-thumb-scroll-handle {
    cursor: grabbing;
    user-select: none;
}

.carousel-thumb-scroll button {
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.2rem;
    cursor: pointer;
}

.carousel-arrows .arrow {
    cursor: pointer;
}