/* ==========================================================================
   Motomarine v3 · Carousel (vanilla, scroll-snap)
   .cs-carousel                wrapper (position: relative)
   .cs-carousel__track         scrolling row of .cs-carousel__item (3 per view)
   .cs-carousel--2             2 per view on desktop
   .cs-carousel--4             4 per view, 2 on tablet, 1 on phones
   .cs-carousel--5             5 per view (16px gap), 3 on tablet, 2 on phones
   .cs-carousel--fade          stacked slides that crossfade (one at a time)
   .cs-carousel__nav           prev / next buttons (styleguide .cs-btn-icon)
   .cs-carousel__dots          round dots, generated by main.js when
                               [data-dots] is set on .cs-carousel
   ========================================================================== */

.cs-carousel {
    position: relative;
}
.cs-carousel__track {
    display: flex;
    gap: 24px;
    margin: 0 -1px;
    padding: 0 1px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 0 1px;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
}
.cs-carousel__track::-webkit-scrollbar {
    display: none;
}
.cs-carousel__item {
    flex: 0 0 calc((100% - 48px) / 3);
    scroll-snap-align: start;
    display: flex;
}
.cs-carousel__item > * {
    width: 100%;
}
.cs-carousel--2 .cs-carousel__item {
    flex-basis: calc((100% - 24px) / 2);
}
.cs-carousel--4 .cs-carousel__item {
    flex-basis: calc((100% - 72px) / 4);
}
.cs-carousel--5 .cs-carousel__track {
    gap: 16px;
}
.cs-carousel--5 .cs-carousel__item {
    flex-basis: calc((100% - 64px) / 5);
}

/* ---------- Prev / next ---------- */
.cs-carousel__nav {
    display: flex;
    gap: 8px;
}
.cs-carousel__nav .cs-btn[disabled] {
    opacity: .35;
    pointer-events: none;
}

/* ---------- Dots ---------- */
.cs-carousel__dots {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-top: 32px;
}
.cs-carousel__dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: var(--border-strong);
    cursor: pointer;
    transition: background .2s ease;
}
.cs-carousel__dots button.is-active {
    background: var(--primary);
}
.bg-dark .cs-carousel__dots button {
    background: rgba(255, 255, 255, .25);
}
.bg-dark .cs-carousel__dots button.is-active {
    background: var(--primary);
}

/* ---------- Fade variant ---------- */
.cs-carousel--fade .cs-carousel__track {
    display: grid;
    overflow: visible;
    gap: 0;
}
.cs-carousel--fade .cs-carousel__item {
    grid-area: 1 / 1;
    flex: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity .6s ease, visibility .6s ease;
}
.cs-carousel--fade .cs-carousel__item.is-active {
    opacity: 1;
    visibility: visible;
}

/* ---------- Responsive ---------- */
@media (max-width: 991px) {
    .cs-carousel__item,
    .cs-carousel--2 .cs-carousel__item,
    .cs-carousel--4 .cs-carousel__item {
        flex-basis: calc((100% - 24px) / 2);
    }
    .cs-carousel--5 .cs-carousel__item {
        flex-basis: calc((100% - 32px) / 3);
    }
}
@media (max-width: 767px) {
    .cs-carousel__track {
        gap: 16px;
    }
    .cs-carousel__item,
    .cs-carousel--2 .cs-carousel__item,
    .cs-carousel--4 .cs-carousel__item {
        flex-basis: 100%;
    }
    .cs-carousel--5 .cs-carousel__track {
        gap: 12px;
    }
    .cs-carousel--5 .cs-carousel__item {
        flex-basis: calc((100% - 12px) / 2);
    }
    .cs-carousel__dots {
        margin-top: 24px;
    }
}