/* ================================================================
   GALERIA.CSS — Vista de Galería Fotográfica
   Diseño tecnológico, glassmorphism y adaptable
   ================================================================ */

:root {
    --gal-primary: #18181b;
    --gal-navy: #27272a;
    --gal-cian: #BAB9B8;
    --gal-card-bg: rgba(255, 255, 255, 0.98);
    --gal-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.galeria-wrapper {
    width: 100%;
    max-width: 1100px;
    margin: 20px auto 50px auto;
    padding: 0 16px;
}

.galeria-card {
    background: var(--gal-card-bg);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow: var(--gal-shadow);
    overflow: hidden;
}

/* Header de la tarjeta */
.galeria-card-header {
    background: linear-gradient(135deg, #18181b 0%, #27272a 60%, #3f3f46 100%);
    padding: 30px 35px 28px 35px;
    position: relative;
    overflow: hidden;
}

.galeria-card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 250px;
    height: 250px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.galeria-header-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 14px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    color: #e2e8f0;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.galeria-header-title {
    font-size: 1.9rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: -0.3px;
    margin-bottom: 4px;
    line-height: 1.2;
}

.galeria-header-subtitle {
    font-size: 14px;
    color: rgba(226, 232, 240, 0.85);
    margin: 0;
}

.galeria-card-body {
    padding: 30px 35px;
}

/* Selector de fecha / álbum */
.galeria-selector-container {
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    border-radius: 16px;
    padding: 18px 24px;
    margin-bottom: 24px;
}

.galeria-selector-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--gal-navy);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 8px;
}

.galeria-select-wrap {
    position: relative;
    width: 100%;
}

.galeria-select-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #52525b;
    font-size: 16px;
    pointer-events: none;
    z-index: 1;
}

.galeria-custom-select {
    width: 100%;
    height: 50px;
    padding: 0 45px 0 45px;
    background-color: #ffffff;
    border: 1.5px solid #cbd5e1;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    color: #1e293b;
    outline: none;
    transition: all 0.25s ease;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23334155' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 14px;
}

.galeria-custom-select:focus {
    border-color: #BAB9B8;
    box-shadow: 0 0 0 4px rgba(186, 185, 184, 0.25);
}

/* Slider de fotos */
.galeria-slider-container {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    background: #0f172a;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.galeria-carousel-inner {
    border-radius: 18px;
}

.galeria-image-frame {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #0f172a;
    min-height: 480px;
    max-height: 600px;
    padding: 10px;
}

.galeria-photo-img {
    max-width: 100%;
    max-height: 560px;
    object-fit: contain;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

/* Controles de navegación */
.galeria-nav-btn {
    width: 48px;
    height: 48px;
    top: 50%;
    bottom: auto !important;
    transform: translateY(-50%);
    background: rgba(24, 24, 27, 0.8) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(186, 185, 184, 0.4) !important;
    border-radius: 50% !important;
    margin: 0 16px;
    opacity: 0.9;
    transition: all 0.25s ease;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 5;
    text-decoration: none !important;
}

.galeria-nav-btn:hover {
    opacity: 1;
    background: #BAB9B8 !important;
    border-color: #ffffff !important;
    color: #18181b !important;
    transform: translateY(-50%) scale(1.08);
}

/* Chip del contador */
.galeria-counter-chip {
    position: absolute;
    bottom: 16px;
    right: 16px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(24, 24, 27, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(186, 185, 184, 0.35);
    color: #e2e8f0;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.galeria-counter-chip strong {
    color: #ffffff;
    font-weight: 800;
}

/* Estado vacío */
.galeria-empty-state {
    text-align: center;
    padding: 50px 20px;
    background: #f8fafc;
    border: 1.5px dashed #cbd5e1;
    border-radius: 18px;
    color: #64748b;
}

.galeria-empty-icon {
    width: 64px;
    height: 64px;
    background: rgba(186, 185, 184, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gal-primary);
    font-size: 26px;
    margin: 0 auto 16px auto;
}

.galeria-empty-state h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--gal-navy);
    margin-bottom: 6px;
}

.galeria-empty-state p {
    font-size: 13.5px;
    margin: 0;
}

@media (max-width: 768px) {
    .galeria-card-header {
        padding: 22px 20px;
    }

    .galeria-card-body {
        padding: 20px 16px;
    }

    .galeria-header-title {
        font-size: 1.45rem;
    }

    .galeria-image-frame {
        min-height: 300px;
        max-height: 380px;
    }

    .galeria-photo-img {
        max-height: 360px;
    }
}