/*
 * Galeria.module.css
 * Estilos da página /galeria — header, grid, cards, overlay, lightbox.
 *
 * Convenção .module.css adotada para facilitar a migração para Next.js.
 * No Next.js: import styles from '@/styles/Galeria.module.css'
 * No PHP atual: carregado como CSS global via header.php
 */

/* ── Header ── */

.galeria-header {
    width: 100%;
    padding: 6rem 0 5rem;
    background-color: rgba(var(--color-darkBlue), 1);
}

.galeria-header-wrapper {
    width: 83.33%;
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.galeria-header .tag-subtitle {
    color: rgba(var(--color-almostWhite), 0.9);
}

.galeria-header h1 {
    color: rgba(var(--color-almostWhite), 1);
    font-size: var(--fontStyle-h1);
    font-weight: var(--fontWeight-light);
    line-height: var(--lineHeight-snug);
    max-width: 42rem;
    margin: 0;
}

.galeria-header p {
    color: rgba(var(--color-almostWhite), 0.6);
    font-size: var(--fontStyle-body);
    font-weight: var(--fontWeight-light);
    max-width: 36rem;
    margin: 0;
}

/* ── Section ── */

.galeria-section {
    width: 100%;
    padding: 5rem 0 6rem;
    background-color: rgba(var(--color-almostWhite), 1);
}

.galeria-wrapper {
    width: 83.33%;
    max-width: 1600px;
    margin: 0 auto;
}

/* ── Filter buttons ── */

.galeria-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 3rem;
}

.galeria-filter-btn {
    padding: 0.5rem 1.25rem;
    border-radius: 99px;
    border: 1.5px solid rgba(var(--color-laranBlue), 0.3);
    background: transparent;
    color: rgba(var(--color-almostBlack), 0.7);
    font-family: var(--fontFamily-titillium);
    font-size: 0.9rem;
    font-weight: var(--fontWeight-medium);
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.galeria-filter-btn:hover {
    border-color: rgba(var(--color-laranBlue), 1);
    color: rgba(var(--color-laranBlue), 1);
}

.galeria-filter-btn.active {
    background-color: rgba(var(--color-laranBlue), 1);
    border-color: rgba(var(--color-laranBlue), 1);
    color: rgba(var(--color-totalWhite), 1);
}

/* ── Grid ── */

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
    gap: 1rem;
}

/* ── Card ── */

.galeria-card {
    position: relative;
    border: none;
    padding: 0;
    background: none;
    cursor: pointer;
    border-radius: 0.75rem;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.galeria-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.galeria-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(var(--color-darkBlue), 0.85) 0%, transparent 55%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.galeria-card:hover .galeria-card-overlay,
.galeria-card:focus-visible .galeria-card-overlay {
    opacity: 1;
}

.galeria-card:hover img,
.galeria-card:focus-visible img {
    transform: scale(1.04);
}

.galeria-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    text-align: left;
}

.galeria-card-title {
    color: rgba(var(--color-totalWhite), 1);
    font-size: 0.95rem;
    font-weight: var(--fontWeight-semibold);
    font-family: var(--fontFamily-titillium);
    line-height: 1.3;
}

.galeria-card-local {
    color: rgba(var(--color-lightestBlue), 0.85);
    font-size: 0.8rem;
    font-family: var(--fontFamily-titillium);
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Override global i { width:100%; height:100% } so the icon stays small */
.galeria-card-local i {
    width: auto;
    height: auto;
    flex-shrink: 0;
}

.galeria-card-zoom {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 1.25rem;
    height: 1.25rem;
    color: rgba(var(--color-totalWhite), 0.85);
    font-size: 1rem;
    overflow: visible;
}

.galeria-empty {
    text-align: center;
    color: rgba(var(--color-almostBlack), 0.4);
    font-size: var(--fontStyle-body);
    padding: 3rem 0;
    width: 100%;
}

/* ── Lightbox ── */

body.lightbox-open {
    overflow: hidden;
}

.galeria-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background-color: rgba(var(--color-almostBlack), 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
}

.galeria-lightbox[hidden] {
    display: none;
}

.galeria-lightbox-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 90vw;
    max-height: 90vh;
    gap: 1rem;
}

.galeria-lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 0.5rem;
    display: block;
}

.galeria-lightbox-caption {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    text-align: center;
}

#galeriaLightboxTitle {
    color: rgba(var(--color-almostWhite), 1);
    font-family: var(--fontFamily-titillium);
    font-size: 1rem;
    font-weight: var(--fontWeight-semibold);
}

#galeriaLightboxLocal {
    color: rgba(var(--color-lightestBlue), 0.75);
    font-family: var(--fontFamily-titillium);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

#galeriaLightboxLocal i {
    width: auto;
    height: auto;
    flex-shrink: 0;
}

.galeria-lightbox-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: rgba(var(--color-totalWhite), 0.1);
    border: none;
    border-radius: 50%;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(var(--color-almostWhite), 1);
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.2s;
}

.galeria-lightbox-close:hover {
    background: rgba(var(--color-totalWhite), 0.2);
}

.galeria-lightbox-nav {
    background: rgba(var(--color-totalWhite), 0.1);
    border: none;
    border-radius: 50%;
    width: 3rem;
    height: 3rem;
    min-width: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(var(--color-almostWhite), 1);
    font-size: 1.25rem;
    cursor: pointer;
    transition: background 0.2s;
    flex-shrink: 0;
}

.galeria-lightbox-nav:hover {
    background: rgba(var(--color-totalWhite), 0.2);
}

/* ── Responsivo ── */

@media (min-width: 800px) {
    .galeria-grid {
        grid-template-columns: repeat(auto-fill, minmax(22rem, 1fr));
    }
}

@media (min-width: 1200px) {
    .galeria-header {
        padding: 8rem 0 6rem;
    }

    .galeria-header h1 {
        max-width: 52rem;
    }
}