/* ============================================
   GALERÍA - E.S.E. Hospital Local de Concordia
   ============================================ */

.galeria-hero {
    padding-top: 120px;
    padding-bottom: 20px;
    text-align: center;
}

.galeria-hero h1 {
    font-family: 'Raleway', sans-serif;
    font-weight: 700;
    color: #222;
}

.galeria-hero p {
    max-width: 700px;
    margin: 10px auto 0;
    color: #666;
}

/* --- Tabs --- */
.galeria-tabs {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin: 30px 0 40px;
    flex-wrap: wrap;
}

.galeria-tab-btn {
    background: #f2f2f2;
    border: none;
    padding: 12px 30px;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #444;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.galeria-tab-btn:hover {
    background: #dfe9f5;
}

.galeria-tab-btn.active {
    background: #2f6fed;
    color: #fff;
    box-shadow: 0 4px 12px rgba(47,111,237,0.35);
}

.galeria-panel {
    display: none;
}

.galeria-panel.active {
    display: block;
}

/* --- Grid de fotos --- */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 18px;
    padding: 0 15px 40px;
}

.galeria-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    background: #eee;
    aspect-ratio: 4 / 3;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.galeria-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}

.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.galeria-item .galeria-caption {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 10px 12px;
    background: linear-gradient(to top, rgba(0,0,0,0.65), transparent);
    color: #fff;
    font-size: 13px;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.galeria-item:hover .galeria-caption {
    opacity: 1;
}

.galeria-item .galeria-zoom-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(255,255,255,0.85);
    color: #2f6fed;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

/* --- Grid de videos --- */
.galeria-video-card {
    border-radius: 10px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.galeria-video-card video {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    background: #000;
}

.galeria-video-title {
    padding: 10px 12px;
    background: #fff;
    font-size: 14px;
    font-weight: 600;
    color: #333;
}

/* --- Estado vacío --- */
.galeria-empty {
    text-align: center;
    padding: 60px 20px;
    color: #888;
}

.galeria-empty i {
    font-size: 40px;
    color: #c9d6e6;
    margin-bottom: 15px;
    display: block;
}

/* --- Lightbox --- */
.galeria-lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    inset: 0;
    background: rgba(0,0,0,0.9);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.galeria-lightbox.open {
    display: flex;
}

.galeria-lightbox img {
    max-width: 90vw;
    max-height: 82vh;
    border-radius: 6px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.galeria-lightbox-caption {
    position: absolute;
    bottom: 30px;
    left: 0;
    right: 0;
    text-align: center;
    color: #eee;
    font-size: 14px;
}

.galeria-lightbox-close,
.galeria-lightbox-prev,
.galeria-lightbox-next {
    position: absolute;
    background: rgba(255,255,255,0.12);
    border: none;
    color: #fff;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.galeria-lightbox-close:hover,
.galeria-lightbox-prev:hover,
.galeria-lightbox-next:hover {
    background: rgba(255,255,255,0.28);
}

.galeria-lightbox-close {
    top: 20px;
    right: 20px;
}

.galeria-lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.galeria-lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

@media (max-width: 600px) {
    .galeria-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }
    .galeria-hero {
        padding-top: 100px;
    }
    .galeria-lightbox-prev, .galeria-lightbox-next {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }
}