/**
 * OM Starter — Hero Slider Styling
 *
 * @package OM_Starter
 * @since 1.0.0
 */

/* ──────────────────────────────────────────────
   Container
   ────────────────────────────────────────────── */

.om-slider--init {
    position: relative;
    overflow: hidden;
}

/* Neutralize WordPress blockGap (is-layout-flow) on slider children.
   Without this, non-first slides get margin-block-start causing height jumps. */
.om-slider > * {
    margin-block-start: 0 !important;
    margin-block-end: 0 !important;
}

/* ──────────────────────────────────────────────
   Slides — fade transition
   ────────────────────────────────────────────── */

.om-slider--init > .om-slider__slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 0.8s ease,
        visibility 0.8s ease;
    z-index: 0;
}

.om-slider--init > .om-slider__slide.is-active {
    position: relative;
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

/* ──────────────────────────────────────────────
   Navigation dots
   ────────────────────────────────────────────── */

.om-slider__nav {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    gap: 0.5rem;
}

.om-slider__dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
    transition:
        background-color 0.3s ease,
        border-color 0.3s ease;
}

.om-slider__dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.om-slider__dot.is-active {
    background: #fff;
    border-color: #fff;
}

.om-slider__dot:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* ──────────────────────────────────────────────
   Responsive
   ────────────────────────────────────────────── */

@media (max-width: 600px) {
    .om-slider__nav {
        bottom: 1rem;
    }

    .om-slider__dot {
        width: 8px;
        height: 8px;
    }
}

/* ──────────────────────────────────────────────
   Reduced motion
   ────────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .om-slider--init > .om-slider__slide {
        transition: none;
    }

    .om-slider__dot {
        transition: none;
    }
}