/* ===========================
   FILIA IMAGE CAROUSEL
   =========================== */

.filia-carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    border-radius: 24px;
    --carousel-height: 700px;
    --carousel-gap: 0px;
    --per-view: 1;
}

/* Track */
.filia-carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    gap: var(--carousel-gap);
    will-change: transform;
}

.filia-carousel-track.dragging {
    transition: none;
    cursor: grabbing;
}

/* Slide */
.filia-carousel-slide {
    flex: 0 0 calc((100% - (var(--per-view) - 1) * var(--carousel-gap)) / var(--per-view));
    min-width: 0;
    position: relative;
    overflow: hidden;
}

.filia-carousel-slide img {
    width: 100%;
    height: var(--carousel-height);
    object-fit: cover;
    display: block;
    user-select: none;
    -webkit-user-drag: none;
}

.filia-carousel-slide a {
    display: block;
    cursor: zoom-in;
}

/* Arrows */
.filia-carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    color: #333;
    opacity: 0;
}

.filia-carousel:hover .filia-carousel-arrow {
    opacity: 1;
}

.filia-carousel-arrow:hover {
    background: #fff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.filia-carousel-prev {
    left: 16px;
}

.filia-carousel-next {
    right: 16px;
}

/* Dots */
.filia-carousel-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 16px 0;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.filia-carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.filia-carousel-dot.active,
.filia-carousel-dot:hover {
    background: #fff;
    transform: scale(1.2);
}

/* Lightbox */
.filia-lightbox-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.92);
    z-index: 99999;
    align-items: center;
    justify-content: center;
}

.filia-lightbox-overlay.active {
    display: flex;
}

.filia-lightbox-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
}

.filia-lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: #fff;
    font-size: 40px;
    cursor: pointer;
    z-index: 10;
    line-height: 1;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.filia-lightbox-close:hover {
    opacity: 1;
}

.filia-lightbox-prev,
.filia-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    transition: background 0.3s;
    z-index: 10;
}

.filia-lightbox-prev { left: 20px; }
.filia-lightbox-next { right: 20px; }

.filia-lightbox-prev:hover,
.filia-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Touch / Drag */
.filia-carousel-track {
    cursor: grab;
}

/* Responsive */
@media (max-width: 768px) {
    .filia-carousel-slide img {
        height: calc(var(--carousel-height) * 0.6);
    }

    .filia-carousel-arrow {
        width: 36px;
        height: 36px;
        opacity: 1;
    }

    .filia-carousel-prev { left: 8px; }
    .filia-carousel-next { right: 8px; }

    .filia-carousel-dot {
        width: 10px;
        height: 10px;
    }

    .filia-lightbox-prev,
    .filia-lightbox-next {
        width: 44px;
        height: 44px;
    }
}

@media (max-width: 480px) {
    .filia-carousel {
        --per-view: 1 !important;
    }

    .filia-carousel-slide img {
        height: calc(var(--carousel-height) * 0.45);
    }
}