/* Volontairement neutre : couleurs et typo héritées du thème. */

.slider-wrap {
    position: relative;
}

.slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}

.slider::-webkit-scrollbar {
    display: none;
}

.slider > .slide {
    position: relative;
    flex: 0 0 100%;
    scroll-snap-align: start;
    margin: 0;
}

/* Filet de securite : tout ce que Markdown injecte entre les diapositives. */
.slider > :not(.slide) {
    display: none;
}

.slider img {
    display: block;
    width: 100%;
    height: auto;
}

.slider:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

/* --- flèches --- */

.slider-nav {
    position: absolute;
    top: 50%;
    z-index: 2;
    transform: translateY(-50%);
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.85);
    color: #111;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
}

.slider-nav:hover {
    background: #fff;
}

.slider-prev { left: 0.5rem; }
.slider-next { right: 0.5rem; }

/* --- puces --- */

.slider-dots {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
    margin-top: 0.6rem;
}

.slider-dots:empty {
    display: none;
}

.slider-dots button {
    width: 0.55rem;
    height: 0.55rem;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.3;
    cursor: pointer;
}

.slider-dots button[aria-current="true"] {
    opacity: 1;
}

/* --- position des légendes --- */

.slider figcaption {
    margin-top: 0.5rem;
}

.slider-wrap[data-caption="none"] figcaption {
    display: none;
}

.slider-wrap[data-caption="over"] figcaption,
.slider-wrap[data-caption="top"] figcaption {
    position: absolute;
    right: 0;
    left: 0;
    margin: 0;
    padding: 1.5rem 1rem 0.75rem;
    color: #fff;
}

.slider-wrap[data-caption="over"] figcaption {
    bottom: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
}

.slider-wrap[data-caption="top"] figcaption {
    top: 0;
    padding: 0.75rem 1rem 1.5rem;
    background: linear-gradient(rgba(0, 0, 0, 0.75), transparent);
}