/**
 * Lumina Carousel — styles
 * Dynamic portfolio / video carousel (Customizer-driven).
 *
 * @package LuminaPhotography
 */

.lumina-carousel {
    position: relative;
    overflow: hidden;
    padding: 0 .25rem;
}

.lumina-carousel-viewport {
    overflow: hidden;
    width: 100%;
}

.lumina-carousel-track {
    display: flex;
    gap: var(--space-md, 1.5rem);
    will-change: transform;
    transition: transform .5s cubic-bezier(.4, 0, .2, 1);
    cursor: grab;
    user-select: none;
}

.lumina-carousel-track:active {
    cursor: grabbing;
}

.lumina-carousel-slide {
    flex: 0 0 auto;
    width: 280px;
}

@media (min-width: 640px) {
    .lumina-carousel-slide { width: 320px; }
}

@media (min-width: 1024px) {
    .lumina-carousel-slide { width: 360px; }
}

.lumina-carousel-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border-radius: var(--radius-lg, 12px);
}

/* Re-use the existing masonry item visuals for portfolio slides */
.lumina-carousel-slide.masonry-item,
.lumina-carousel-slide.portfolio-item {
    aspect-ratio: 3 / 4;
}

.lumina-carousel-slide.video-item {
    aspect-ratio: 16 / 9;
}

/* Navigation arrows */
.lumina-carousel-prev,
.lumina-carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--glass-border, rgba(255,255,255,.15));
    background: var(--glass-bg, rgba(0,0,0,.35));
    color: var(--text-primary, #fff);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background .2s ease, border-color .2s ease;
}

.lumina-carousel-prev:hover,
.lumina-carousel-next:hover {
    background: var(--color-gold, #c9a84c);
    border-color: var(--color-gold, #c9a84c);
    color: #000;
}

.lumina-carousel-prev { left: -6px; }
.lumina-carousel-next { right: -6px; }

@media (min-width: 768px) {
    .lumina-carousel-prev { left: -22px; }
    .lumina-carousel-next { right: -22px; }
}

.lumina-carousel-slide.is-clone {
    pointer-events: none;
}