.endo-sti-slider {
    position: relative;
    width: min(100%, 570px);
    margin-inline: auto;
    container-type: inline-size;
}


/* Viewport */

.endo-sti-slider__viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 1074 / 924;
    overflow: hidden;
    outline: none;
    touch-action: pan-y;
}

.endo-sti-slider__viewport:focus-visible {
    outline: 3px solid rgba(255, 204, 40, .7);
    outline-offset: 5px;
    border-radius: 24px;
}


/* Track */

.endo-sti-slider__track {
    display: flex;
    width: 100%;
    height: 100%;
    flex-direction: row;
    transform: translate3d(0, 0, 0);
    transition:
        transform .8s
        cubic-bezier(.22, 1, .36, 1);
    will-change: transform;
}

.endo-sti-slider__slide {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: .72;
    transition:
        opacity .45s ease,
        transform .8s
        cubic-bezier(.22, 1, .36, 1);
}

.endo-sti-slider__slide.is-active {
    opacity: 1;
}

.endo-sti-slider__slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
}


/* STI selector */

.endo-sti-slider__selector {
    position: absolute;
    z-index: 12;
    top: 81.8%;
    left: 63.5%;
    width: 33%;
    min-width: 150px;
    transition:
        opacity .25s ease,
        transform .25s ease;
}

.endo-sti-slider.is-transitioning
.endo-sti-slider__selector {
    opacity: 0;
    pointer-events: none;
    transform: translateY(4px);
}

.endo-sti-slider__selector-trigger {
    display: flex;
    width: 100%;
    min-height: 34px;
    padding: 6px 11px 6px 14px;
    border: 1px solid var(--blue);
    border-radius: 999px;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    background: var(--blue);
    color: #fff;
    box-shadow:
        0 8px 20px
        rgba(0, 30, 100, .14);
    font: inherit;
    font-size: 11px;
    line-height: 1;
    font-weight: 600;
    cursor: pointer;
    transition:
        background-color .25s ease,
        border-color .25s ease,
        color .25s ease,
        transform .25s ease,
        box-shadow .25s ease;
}

.endo-sti-slider__selector-trigger
.material-symbols-outlined {
    flex: 0 0 auto;
    color: inherit;
    font-size: 17px;
    transition:
        transform .3s
        cubic-bezier(.22, 1, .36, 1);
}

.endo-sti-slider__selector-trigger[
    aria-expanded="true"
]
.material-symbols-outlined {
    transform: rotate(180deg);
}


/* Selector menu */

.endo-sti-slider__selector-menu {
    position: absolute;
    right: 0;
    bottom: calc(100% + 10px);
    width: min(280px, 75vw);
    max-height: 300px;
    padding: 8px;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, .98);
    box-shadow:
        0 22px 60px
        rgba(0, 0, 0, .18);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.endo-sti-slider__selector-menu[hidden] {
    display: none;
}

.endo-sti-slider__selector-option {
    display: flex;
    width: 100%;
    min-height: 40px;
    padding: 9px 12px;
    border: 0;
    border-radius: 11px;
    align-items: center;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-size: 12px;
    line-height: 18px;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition:
        background-color .2s ease,
        color .2s ease;
}

.endo-sti-slider__selector-option.is-active {
    background: rgba(0, 61, 196, .08);
    color: var(--blue);
    font-weight: 700;
}

.endo-sti-slider__selector-option:focus-visible {
    outline: 2px solid var(--blue);
    outline-offset: -2px;
}


/* Pagination hotspot */

.endo-sti-slider__dots-hotspot {
    position: absolute;
    z-index: 4;
    top: 88%;
    left: 65.5%;
    width: 31%;
    height: 4%;
    min-height: 16px;
    cursor: pointer;
}


/* Initial interaction hint */

.endo-sti-slider__hint {
    position: absolute;
    inset: 0;
    z-index: 20;
    display: grid;
    border-radius: 26px;
    place-items: center;
    background: rgba(0, 20, 70, .48);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    transition:
        opacity .35s ease,
        visibility .35s ease;
}

.endo-sti-slider__hint.is-visible {
    opacity: 1;
    visibility: visible;
}

.endo-sti-slider__hint-content {
    display: flex;
    min-width: 200px;
    padding: 20px 26px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 22px;
    align-items: center;
    flex-direction: column;
    background: rgba(255, 255, 255, .96);
    box-shadow:
        0 20px 54px
        rgba(0, 0, 0, .16);
    color: var(--text);
    text-align: center;
    transform: translateY(70px);
}

.endo-sti-slider__hint-icon {
    margin-bottom: 7px;
    color: var(--blue);
    font-size: 34px;
    animation:
        endo-sti-hint-move
        1.35s ease-in-out infinite;
}

.endo-sti-slider__hint-content strong {
    color: var(--blue);
    font-size: 14px;
    line-height: 20px;
    font-weight: 700;
}

.endo-sti-slider__hint-content
> span:last-child {
    margin-top: 2px;
    color: var(--muted);
    font-size: 11px;
    line-height: 16px;
    font-weight: 500;
}


/* Persistent mobile hint */

.endo-sti-slider__mini-hint {
    position: absolute;
    top: 50%;
    right: 10px;
    z-index: 10;
    display: flex;
    gap: 4px;
    padding: 7px 10px;
    border-radius: 999px;
    align-items: center;
    background: rgba(0, 61, 196, .92);
    color: #fff;
    opacity: 1;
    pointer-events: none;
    transform: translateY(-50%);
    transition: opacity .25s ease;
}

.endo-sti-slider__mini-hint
.material-symbols-outlined {
    font-size: 15px;
}

.endo-sti-slider__mini-hint
span:last-child {
    font-size: 9px;
    line-height: 1;
    font-weight: 600;
}

.endo-sti-slider__hint.is-visible
~ .endo-sti-slider__mini-hint {
    opacity: 0;
}


/* Hover */

@media (hover: hover) {
    .endo-sti-slider__selector-trigger:hover {
        border-color: var(--blue);
        background: #fff;
        color: var(--blue);
        box-shadow:
            0 12px 28px
            rgba(0, 30, 100, .16);
        transform: translateY(-2px);
    }

    .endo-sti-slider__selector-option:hover {
        background: var(--soft);
        color: var(--blue);
    }
}


/* Animation */

@keyframes endo-sti-hint-move {
    0%,
    100% {
        transform: translateX(-5px);
    }

    50% {
        transform: translateX(5px);
    }
}


/* Desktop */

@media (min-width: 761px) {
    .endo-sti-slider__hint,
    .endo-sti-slider__mini-hint {
        display: none;
    }
}


/* Tablet */

@media (max-width: 900px) {
    .endo-sti-slider {
        width: min(100%, 620px);
    }
}


/* Mobile */

@media (max-width: 600px) {
    .endo-sti-slider__selector {
        top: 81.5%;
        left: 58%;
        width: 38%;
        min-width: 0;
    }

    .endo-sti-slider__selector-trigger {
        min-height: 30px;
        padding: 5px 8px 5px 10px;
        font-size: 9px;
    }

    .endo-sti-slider__selector-trigger
    .material-symbols-outlined {
        font-size: 14px;
    }

    .endo-sti-slider__selector-menu {
        right: 0;
        width: min(260px, 82vw);
        max-height: 250px;
    }

    .endo-sti-slider__selector-option {
        min-height: 38px;
        font-size: 11px;
    }

    .endo-sti-slider__dots-hotspot {
        top: 87.8%;
        left: 62%;
        width: 35%;
        min-height: 20px;
    }

    .endo-sti-slider__hint-content {
        min-width: 185px;
        padding: 18px 22px;
        transform: translateY(54px);
    }

    .endo-sti-slider__mini-hint {
        right: 7px;
    }
}


/* Reduced motion */

@media (prefers-reduced-motion: reduce) {
    .endo-sti-slider__track,
    .endo-sti-slider__slide,
    .endo-sti-slider__selector,
    .endo-sti-slider__selector-trigger,
    .endo-sti-slider__selector-trigger
    .material-symbols-outlined,
    .endo-sti-slider__selector-option,
    .endo-sti-slider__hint,
    .endo-sti-slider__hint-icon,
    .endo-sti-slider__mini-hint {
        animation: none;
        transition: none;
    }
}