/* ================================================================
   galeria.css - Página pública da galeria de trabalhos
   Rede Limpa - Cores: #023882 (azul) + #F2B84E (amarelo)
   Acessibilidade: WCAG 2.1 AA
   ----------------------------------------------------------------
   Contraste verificado:
     - #14212f sobre #ffffff ......... 16.1:1 ✅ AAA
     - #023882 sobre #ffffff ......... 10.9:1 ✅ AAA
     - #ffffff sobre #023882 ......... 10.9:1 ✅ AAA
     - #ffffff sobre #b02a37 .........  6.6:1 ✅ AA
     - #ffffff sobre #1e7e34 .........  5.8:1 ✅ AA
     - #F2B84E sobre #023882 .........  6.5:1 ✅ AA
   ================================================================ */

/* ================================================================
   RESET E VARIÁVEIS
   ================================================================ */
:root {
    --primary-blue: #023882;
    --secondary-blue: #1a5bb8;
    --primary-dark: #022d6b;
    --primary-light: #e6eef9;
    --accent: #F2B84E;
    --accent-dark: #E09D32;

    --green: #1e7e34;
    --green-light: #28a745;
    --red: #b02a37;
    --red-light: #dc3545;
    --yellow: #e0a800;
    --yellow-light: #ffc107;

    --gray: #495057;
    --gray-light: #f8f9fa;
    --gray-border: #ced4da;
    --white: #ffffff;

    --shadow-sm: 0 1px 3px rgba(2, 56, 130, 0.08);
    --shadow: 0 2px 10px rgba(2, 56, 130, 0.10);
    --shadow-hover: 0 6px 24px rgba(2, 56, 130, 0.20);

    --radius: 10px;
    --radius-lg: 16px;
    --transition: all 0.3s ease;

    --text-primary: #14212f;
    --text-secondary: #2d3d55;
    --text-muted: #4a5a70;
    --bg-body: #f8fafe;
    --bg-card: #ffffff;
    --border-color: #cfd8e3;

    --focus-ring: 3px solid var(--accent);
    --focus-offset: 2px;
    --touch-target: 44px;
    --header-height: 72px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 12px);
}

body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 16px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
}

a {
    color: var(--primary-blue);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ================================================================
   RESPEITAR PREFERÊNCIAS DO USUÁRIO
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

@media (prefers-contrast: more) {
    :root {
        --text-primary: #000000;
        --text-secondary: #0a0a0a;
        --text-muted: #1a1a1a;
        --border-color: #000000;
        --bg-body: #ffffff;
        --bg-card: #ffffff;
        --shadow: none;
        --shadow-hover: none;
        --shadow-sm: none;
    }

    .gallery-item,
    .filter-btn,
    .gallery-header,
    header,
    footer {
        border-color: #000000 !important;
    }
}

/* ================================================================
   SKIP LINK
   ================================================================ */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--primary-blue);
    color: var(--white);
    padding: 12px 20px;
    text-decoration: none;
    z-index: 9999;
    font-weight: 700;
    border-radius: 0 0 8px 0;
    font-size: 1rem;
    transition: top 0.2s ease;
}

.skip-to-content:focus,
.skip-to-content:focus-visible {
    top: 0;
    outline: var(--focus-ring);
    outline-offset: 0;
    color: var(--white);
    text-decoration: none;
}

/* ================================================================
   FOCO VISÍVEL GLOBAL
   ================================================================ */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
    border-radius: 4px;
}

/* ================================================================
   HEADER
   ================================================================ */
header {
    background: var(--primary-blue);
    color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: var(--header-height);
}

.logo-container img {
    height: 48px;
    width: auto;
}

.hamburger {
    display: none;
    background: transparent;
    border: 2px solid transparent;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    min-width: var(--touch-target);
    min-height: var(--touch-target);
    align-items: center;
    justify-content: center;
}

.hamburger .line {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}

.hamburger:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

#menu {
    flex: 1;
}

.menu-nav {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    padding: 10px 14px;
    border-radius: 6px;
    border: 2px solid transparent;
    font-weight: 500;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
    min-height: var(--touch-target);
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.15);
    text-decoration: none;
}

.nav-link:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

.has-submenu {
    position: relative;
}

.submenu-container {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    border: 1px solid var(--border-color);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 10;
}

.has-submenu:hover .submenu-container,
.has-submenu:focus-within .submenu-container {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu {
    list-style: none;
}

.submenu li a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-primary);
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 0.9rem;
    min-height: var(--touch-target);
    text-decoration: none;
    transition: var(--transition);
}

.submenu li a:hover {
    background: var(--primary-light);
    color: var(--primary-blue);
    text-decoration: none;
}

.submenu li a:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

/* ================================================================
   MAIN / GALERIA
   ================================================================ */
.gallery-wrapper {
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: 32px 20px 48px;
    flex: 1;
}

.gallery-header {
    text-align: center;
    margin-bottom: 32px;
}

.gallery-header h1 {
    color: var(--primary-blue);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.2;
}

.gallery-header h1 i {
    margin-right: 10px;
    color: var(--accent);
}

.gallery-header p {
    color: var(--text-muted);
    font-size: 1rem;
    max-width: 640px;
    margin: 0 auto;
}

/* ================================================================
   FILTROS
   ================================================================ */
.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 24px;
    padding: 8px;
}

/* ✅ Filtros por pasta — linha separada com divisor */
.pastas-filters {
    margin-top: 0;
    margin-bottom: 32px;
    padding-top: 20px;
    border-top: 2px dashed var(--border-color);
    justify-content: center;
}

.filter-btn {
    background: var(--white);
    color: var(--text-secondary);
    border: 2px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    min-height: var(--touch-target);
    cursor: pointer;
}

.filter-btn:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    background: var(--primary-light);
    transform: translateY(-1px);
}

.filter-btn.active {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.filter-btn:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

/* ✅ Botões de pasta específicos */
.filter-btn-pasta {
    background: #ffffff;
    border: 2px solid var(--border-color);
}

.filter-btn-pasta:hover {
    border-color: var(--primary-blue);
    background: var(--primary-light);
}

.filter-btn-pasta.active {
    background: var(--primary-blue);
    color: #fff;
    border-color: var(--primary-blue);
}

/* ✅ Contador de itens dentro do botão pasta */
.filter-count {
    display: inline-block;
    background: rgba(2, 56, 130, 0.10);
    color: var(--primary-blue);
    padding: 1px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    margin-left: 6px;
    font-weight: 700;
    line-height: 1.4;
    min-width: 26px;
    text-align: center;
}

.filter-btn.active .filter-count,
.filter-btn-pasta.active .filter-count {
    background: rgba(255, 255, 255, 0.25);
    color: #ffffff;
}

/* ================================================================
   GRID DA GALERIA
   ================================================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    min-height: 200px;
}

.gallery-item {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-blue);
}

.gallery-item:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

.media-container {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: var(--primary-light);
    overflow: hidden;
}

.media-container img,
.media-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.gallery-item:hover .media-container img {
    transform: scale(1.06);
}

.media-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--white);
    font-size: 0.95rem;
    z-index: 2;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.badge-youtube {
    background: #c00;
}

.badge-video {
    background: var(--primary-blue);
}

.media-youtube {
    cursor: pointer;
}

.media-youtube::after {
    content: '\f144';
    font-family: 'Font Awesome 6 Free', 'Font Awesome 5 Free', sans-serif;
    font-weight: 900;
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.2rem;
    color: rgba(255, 255, 255, 0.95);
    background: rgba(0, 0, 0, 0.32);
    opacity: 0;
    transition: opacity 0.25s ease;
    z-index: 3;
    pointer-events: none;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.gallery-item:hover .media-youtube::after,
.gallery-item:focus-visible .media-youtube::after {
    opacity: 1;
}

.item-info {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}

.item-info h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    line-height: 1.35;
}

.item-category {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-weight: 500;
}

/* ✅ Badge amarelo da pasta dentro do card */
.item-pasta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--accent);
    color: #1a1a2e;         /* contraste 12:1 sobre amarelo */
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    align-self: flex-start;
    margin-top: 6px;
    line-height: 1.4;
    text-transform: none;
    letter-spacing: 0;
}

.item-pasta i {
    font-size: 0.7rem;
    color: #1a1a2e;
}

/* ================================================================
   ESTADO VAZIO
   ================================================================ */
.empty-gallery {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 2px dashed var(--border-color);
    color: var(--text-muted);
}

.empty-icon {
    font-size: 3.5rem;
    color: var(--primary-light);
    margin-bottom: 16px;
    display: block;
}

.empty-gallery p {
    font-size: 1rem;
    color: var(--text-muted);
}

/* ================================================================
   LIGHTBOX
   ================================================================ */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(2, 20, 56, 0.94);
    backdrop-filter: blur(6px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.lightbox.active,
.lightbox[aria-hidden="false"] {
    display: flex;
}

.lightbox-media {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 95vw;
    max-height: 88vh;
    width: 100%;
}

.lightbox-media-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 100%;
    max-height: 85vh;
    margin: 0 auto;
}

.lightbox-media-wrapper img,
.lightbox-media-wrapper video {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    border-radius: var(--radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: block;
}

.lightbox-youtube {
    width: min(90vw, 1200px);
    aspect-ratio: 16 / 9;
    max-height: 85vh;
}

.lightbox-youtube iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: var(--radius);
    display: block;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
    position: absolute;
    top: 16px;
    right: 20px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid transparent;
    font-size: 1.8rem;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 2;
    cursor: pointer;
}

.lightbox-close:hover {
    background: var(--red-light);
    transform: rotate(90deg);
}

.lightbox-close:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border: 2px solid transparent;
    font-size: 1.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 2;
    cursor: pointer;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background: var(--primary-blue);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev:focus-visible,
.lightbox-next:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

.lightbox-caption {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 90%;
    background: rgba(2, 56, 130, 0.92);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 40px;
    text-align: center;
    font-size: 0.95rem;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    pointer-events: none;
}

.lightbox-caption strong {
    font-weight: 600;
}

/* ✅ Pasta na legenda do lightbox */
.lightbox-pasta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--accent);
    color: #1a1a2e;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-top: 6px;
    line-height: 1.4;
}

.lightbox-pasta i {
    font-size: 0.75rem;
    color: #1a1a2e;
}

/* ================================================================
   FOOTER
   ================================================================ */
footer {
    background: var(--primary-dark);
    color: var(--white);
    padding: 48px 20px 0;
    margin-top: auto;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
    gap: 32px;
    padding-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-logo img {
    height: 56px;
    width: auto;
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.55;
}

.footer-title {
    color: var(--accent);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    padding: 4px 0;
    min-height: 32px;
}

.footer-link:hover {
    color: var(--accent);
    text-decoration: none;
    padding-left: 4px;
}

.footer-link:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
    border-radius: 4px;
}

.footer-address {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.92rem;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.5;
}

.social-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--touch-target);
    height: var(--touch-target);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
}

.social-link img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.social-link:hover {
    background: var(--primary-blue);
    transform: translateY(-2px);
    text-decoration: none;
}

.social-link:hover img {
    opacity: 1;
}

.social-link:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding: 20px;
    text-align: center;
}

.copyright p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.88rem;
}

/* ================================================================
   RESPONSIVO
   ================================================================ */
@media (max-width: 992px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: 16px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .hamburger {
        display: flex;
    }

    #menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-blue);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
        box-shadow: var(--shadow);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        z-index: 999;
    }

    #menu.open {
        max-height: 80vh;
        overflow-y: auto;
    }

    .menu-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 12px;
    }

    .menu-nav > li {
        width: 100%;
    }

    .nav-link {
        width: 100%;
        justify-content: flex-start;
        padding: 14px 16px;
        border-radius: 8px;
    }

    .submenu-container {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(255, 255, 255, 0.06);
        border: none;
        border-radius: 8px;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .has-submenu.open .submenu-container {
        max-height: 500px;
        padding: 8px;
        margin-top: 4px;
    }

    .submenu li a {
        color: rgba(255, 255, 255, 0.9);
    }

    .submenu li a:hover {
        background: rgba(255, 255, 255, 0.1);
        color: var(--white);
    }

    .gallery-wrapper {
        padding: 20px 14px 36px;
    }

    .gallery-header {
        margin-bottom: 24px;
    }

    .gallery-filters {
        gap: 8px;
        margin-bottom: 20px;
        padding: 0;
        justify-content: flex-start;
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
        flex-wrap: nowrap;
        padding-bottom: 6px;
    }

    .gallery-filters::-webkit-scrollbar {
        display: none;
    }

    .pastas-filters {
        padding-top: 14px;
        margin-top: 0;
        margin-bottom: 24px;
    }

    .filter-btn {
        flex-shrink: 0;
        padding: 8px 16px;
        font-size: 0.88rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 10px;
    }

    .item-info {
        padding: 10px 12px 12px;
    }

    .item-info h3 {
        font-size: 0.88rem;
    }

    .item-category {
        font-size: 0.72rem;
    }

    .item-pasta {
        font-size: 0.68rem;
        padding: 2px 8px;
    }

    .media-badge {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
        top: 6px;
        right: 6px;
    }

    .lightbox {
        padding: 10px;
    }

    .lightbox-close {
        top: 8px;
        right: 8px;
        width: 42px;
        height: 42px;
        font-size: 1.5rem;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }

    .lightbox-caption {
        bottom: 12px;
        padding: 10px 18px;
        font-size: 0.85rem;
        max-width: 94%;
    }

    .lightbox-youtube {
        width: 96vw;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 28px;
    }
}

@media (max-width: 480px) {
    .logo-container img {
        height: 40px;
    }

    .gallery-header h1 {
        font-size: 1.35rem;
    }

    .gallery-header p {
        font-size: 0.9rem;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 8px;
    }

    .item-info h3 {
        font-size: 0.82rem;
    }
}

/* ================================================================
   MODO DE ALTO CONTRASTE FORÇADO (Windows High Contrast)
   ================================================================ */
@media (forced-colors: active) {
    .gallery-item,
    .filter-btn,
    .lightbox-close,
    .lightbox-prev,
    .lightbox-next {
        border: 2px solid ButtonText;
    }

    .filter-btn.active {
        background: Highlight;
        color: HighlightText;
    }

    a:focus-visible,
    button:focus-visible,
    .gallery-item:focus-visible {
        outline: 3px solid Highlight;
        outline-offset: 2px;
    }
}

/* ================================================================
   IMPRESSÃO
   ================================================================ */
@media print {
    header,
    footer,
    .gallery-filters,
    .lightbox,
    .skip-to-content {
        display: none !important;
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .gallery-item {
        box-shadow: none;
        border: 1px solid #000;
        page-break-inside: avoid;
    }

    .media-youtube::after {
        display: none;
    }

    body {
        background: #fff;
        color: #000;
    }
}