/**
 * Campus gallery — panoramic viewers (templates/web/gallery.html.twig)
 * Scoped under .gallery-admission-page (inside public shell).
 */

.gallery-admission-page {
    --gal-font-sans: "Plus Jakarta Sans", "Poppins", system-ui, sans-serif;
    --gal-font-display: "Fraunces", Georgia, "Times New Roman", serif;
    --gal-ink: #0f172a;
    --gal-muted: #64748b;
    --gal-border: rgba(15, 23, 42, 0.08);
    --gal-radius: 16px;
    --gal-shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
    font-family: var(--gal-font-sans);
    color: var(--gal-ink);
}

.gallery-admission-page .gallery-intro {
    max-width: 42rem;
    margin: 0 auto 2rem;
    text-align: center;
    font-size: 0.98rem;
    line-height: 1.65;
    color: var(--gal-muted);
}

.gallery-admission-page .gallery-intro strong {
    color: var(--gal-ink);
    font-weight: 600;
}

.gallery-admission-page .gallery-grid {
    margin-top: 0.5rem;
}

.gallery-admission-page .gallery-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid var(--gal-border);
    border-radius: var(--gal-radius);
    box-shadow: var(--gal-shadow);
    overflow: hidden;
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.gallery-admission-page .gallery-card:hover {
    box-shadow: 0 20px 48px rgba(15, 23, 42, 0.12);
    transform: translateY(-2px);
}

.gallery-admission-page .gallery-panorama-aspect {
    position: relative;
    width: 100%;
    padding-bottom: 52%;
    background: #0f172a;
    border-radius: var(--gal-radius) var(--gal-radius) 0 0;
    overflow: hidden;
}

.gallery-admission-page .gallery-panorama {
    position: absolute;
    inset: 0;
    height: 100%;
    width: 100%;
    background-color: #1e293b;
    background-repeat: no-repeat;
    background-size: auto 100%;
    background-position: 50% 50%;
    cursor: grab;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
}

.gallery-admission-page .gallery-panorama:active {
    cursor: grabbing;
}

.gallery-admission-page .gallery-panorama-hint {
    position: absolute;
    right: 0.65rem;
    bottom: 0.65rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #f8fafc;
    background: rgba(15, 23, 42, 0.72);
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    pointer-events: none;
    z-index: 1;
}

.gallery-admission-page .gallery-panorama-hint .fa {
    font-size: 0.85rem;
    opacity: 0.9;
}

.gallery-admission-page .gallery-card-caption {
    margin: 0;
    padding: 0.9rem 1.1rem 1.1rem;
    font-family: var(--gal-font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--gal-ink);
    border-top: 1px solid var(--gal-border);
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.6), #fff);
}

.gallery-admission-page .gallery-card-index {
    display: inline-block;
    min-width: 1.6rem;
    margin-right: 0.35rem;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--gal-font-sans);
    color: #fff;
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    border-radius: 6px;
    padding: 0.12rem 0.35rem;
    vertical-align: middle;
}

@media (max-width: 575.98px) {
    .gallery-admission-page .gallery-intro {
        text-align: left;
        margin-bottom: 1.5rem;
    }

    .gallery-admission-page .gallery-panorama-aspect {
        padding-bottom: 58%;
    }
}