/* Galéria — detail + lightbox */
.sab-gallery-detail__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1.5rem;
    margin-bottom: 2rem;
    color: var(--sab-text-light);
    font-size: 0.92rem;
}

.sab-gallery-detail__count {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    background: var(--sab-teal-light);
    color: var(--sab-teal-dark);
    border-radius: var(--sab-radius-pill);
    font-weight: 600;
    font-size: 0.85rem;
}

.sab-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.sab-gallery-grid__item {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    border-radius: var(--sab-radius-lg);
    overflow: hidden;
    cursor: zoom-in;
    background: var(--sab-bg-alt);
    box-shadow: var(--sab-shadow-sm);
    transition: transform var(--sab-transition), box-shadow var(--sab-transition);
    aspect-ratio: 4 / 3;
}

.sab-gallery-grid__item:hover {
    transform: translateY(-3px);
    box-shadow: var(--sab-shadow);
}

.sab-gallery-grid__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s var(--sab-ease);
}

.sab-gallery-grid__item:hover img {
    transform: scale(1.04);
}

.sab-gallery-grid__item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(19, 45, 77, 0.45) 0%, transparent 45%);
    opacity: 0;
    transition: opacity var(--sab-transition);
    pointer-events: none;
}

.sab-gallery-grid__item:hover::after {
    opacity: 1;
}

.sab-gallery-grid__index {
    position: absolute;
    right: 0.65rem;
    bottom: 0.65rem;
    z-index: 1;
    min-width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    padding: 0 0.4rem;
    border-radius: var(--sab-radius-pill);
    background: rgba(255, 255, 255, 0.92);
    color: var(--sab-navy);
    font-size: 0.78rem;
    font-weight: 700;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity var(--sab-transition), transform var(--sab-transition);
}

.sab-gallery-grid__item:hover .sab-gallery-grid__index {
    opacity: 1;
    transform: translateY(0);
}

/* Lightbox */
.sab-lightbox {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s var(--sab-ease), visibility 0.3s var(--sab-ease);
}

.sab-lightbox.is-open {
    opacity: 1;
    visibility: visible;
}

.sab-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(19, 45, 77, 0.92);
    backdrop-filter: blur(8px);
}

.sab-lightbox__panel {
    position: relative;
    z-index: 1;
    width: min(96vw, 1200px);
    max-height: 92vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
}

.sab-lightbox__img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: calc(92vh - 80px);
    width: 100%;
}

.sab-lightbox__img {
    max-width: 100%;
    max-height: calc(92vh - 80px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--sab-radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    user-select: none;
    transition: opacity 0.2s var(--sab-ease);
}

.sab-lightbox__img.is-loading {
    opacity: 0.3;
}

.sab-lightbox__footer {
    margin-top: 1rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    max-width: 800px;
}

.sab-lightbox__caption {
    font-size: 0.95rem;
    margin-bottom: 0.35rem;
}

.sab-lightbox__counter {
    font-size: 0.82rem;
    opacity: 0.75;
    font-weight: 600;
}

.sab-lightbox__btn {
    position: absolute;
    z-index: 2;
    display: grid;
    place-items: center;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--sab-white);
    transition: background var(--sab-transition), transform var(--sab-transition);
}

.sab-lightbox__btn:hover {
    background: rgba(28, 176, 149, 0.85);
    transform: scale(1.05);
}

.sab-lightbox__close {
    top: 1.25rem;
    right: 1.25rem;
    width: 48px;
    height: 48px;
    font-size: 1.5rem;
}

.sab-lightbox__prev,
.sab-lightbox__next {
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    font-size: 1.35rem;
}

.sab-lightbox__prev { left: 1rem; }
.sab-lightbox__next { right: 1rem; }

.sab-lightbox__prev:hover,
.sab-lightbox__next:hover {
    transform: translateY(-50%) scale(1.05);
}

body.sab-lightbox-open {
    overflow: hidden;
}

@media (max-width: 575px) {
    .sab-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.65rem;
    }

    .sab-lightbox__prev { left: 0.5rem; }
    .sab-lightbox__next { right: 0.5rem; }
    .sab-lightbox__close { top: 0.75rem; right: 0.75rem; }
}