/* ============================================================
   Ouvidoria — Tribunal de Contas do Estado do Tocantins
   Folha de estilo única — HTML e CSS puros (sem frameworks)
   ============================================================ */

/* ---------- Fontes (auto-hospedadas) ---------- */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('../assets/fonts/montserrat-latin-400-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('../assets/fonts/montserrat-latin-600-normal.woff2') format('woff2');
}
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('../assets/fonts/montserrat-latin-700-normal.woff2') format('woff2');
}

/* ---------- Variáveis ---------- */
:root {
    --azul-escuro: #00477d;
    --azul-medio: #005a9c;
    --azul-vivo: #0e6ba8;
    --azul-claro: #7fb2d7;
    --azul-bebe: #d6f4ff;
    --laranja: #d97b29;
    --cinza-texto: #333333;
    --cinza-suave: #f5f7fa;
    --cinza-borda: #dde3ea;
    --branco: #ffffff;
    --sombra: 0 2px 8px rgba(0, 40, 80, .12);
    --raio: 8px;
}

/* ---------- Reset básico ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    line-height: 1.65;
    color: var(--cinza-texto);
    background: var(--branco);
}
img { max-width: 100%; height: auto; }
a { color: var(--azul-medio); }
a:hover, a:focus { color: var(--laranja); }
h1, h2, h3, h4, h5, h6 { line-height: 1.3; color: var(--azul-escuro); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ---------- Acessibilidade: tamanho de fonte ---------- */
html.fonte-menor  { font-size: 87.5%; }  /* 14px */
html.fonte-maior  { font-size: 112.5%; } /* 18px */
html.fonte-maior2 { font-size: 125%; }   /* 20px */

/* ---------- Acessibilidade: alto contraste ---------- */
html.contraste body,
html.contraste .site-header,
html.contraste .top-bar,
html.contraste .acess-bar,
html.contraste .site-footer,
html.contraste .sidebar-menu,
html.contraste .card,
html.contraste .doc-item,
html.contraste .box-presencial,
html.contraste .contato-bloco,
html.contraste details.faq-item {
    background: #000 !important;
    color: #fff !important;
    background-image: none !important;
}
html.contraste a, html.contraste button { color: #ff0 !important; }
html.contraste h1, html.contraste h2, html.contraste h3,
html.contraste h4, html.contraste h5, html.contraste h6,
html.contraste p, html.contraste li, html.contraste span,
html.contraste td, html.contraste th, html.contraste dt, html.contraste dd { color: #fff !important; }
html.contraste .sidebar-menu a, html.contraste .top-bar a,
html.contraste .acess-bar a, html.contraste .acess-bar button { color: #ff0 !important; }
html.contraste img:not(.manter-contraste) { filter: grayscale(40%) contrast(120%); }
html.contraste .card, html.contraste .doc-item,
html.contraste .sidebar-menu, html.contraste details.faq-item { border: 1px solid #ff0 !important; }

/* ---------- Barra de acessibilidade ---------- */
.acess-bar {
    background: var(--azul-claro);
    font-size: .78rem;
}
.acess-bar ul {
    list-style: none;
    margin: 0;
    padding: 6px 0;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 22px;
    justify-content: center;
}
.acess-bar a, .acess-bar button {
    background: none;
    border: none;
    font-family: inherit;
    font-size: inherit;
    color: #000;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    padding: 2px 0;
    letter-spacing: .02em;
}
.acess-bar a:hover, .acess-bar a:focus,
.acess-bar button:hover, .acess-bar button:focus {
    text-decoration: underline;
    color: var(--azul-escuro);
}
.acess-bar sup { font-weight: 700; }

/* ---------- Cabeçalho ---------- */
.site-header {
    background: linear-gradient(180deg, #0a5ea0 0%, var(--azul-escuro) 100%);
    color: var(--branco);
    padding: 18px 0;
    border-bottom: 4px solid #003862;
}
.header-grid {
    display: flex;
    align-items: center;
    gap: 20px;
}
.header-logo img { width: 84px; height: 84px; display: block; }
.header-titulo { flex: 1 1 auto; min-width: 0; }
.header-titulo .titulo {
    margin: 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--branco);
    line-height: 1.1;
}
.header-titulo .subtitulo {
    margin: 2px 0 0;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: #cfe4f5;
}
.header-busca { position: relative; flex: 0 0 260px; }
.header-busca input[type="search"] {
    width: 100%;
    padding: 9px 36px 9px 14px;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: .9rem;
    color: var(--cinza-texto);
}
.header-busca input[type="search"]:focus {
    outline: 3px solid var(--laranja);
}
.header-busca .icone-busca {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    pointer-events: none;
    opacity: .55;
}
.busca-resultados {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--branco);
    border-radius: var(--raio);
    box-shadow: 0 6px 20px rgba(0, 0, 0, .25);
    list-style: none;
    margin: 0;
    padding: 6px 0;
    z-index: 60;
    display: none;
    max-height: 320px;
    overflow-y: auto;
}
.busca-resultados.aberto { display: block; }
.busca-resultados li a {
    display: block;
    padding: 8px 14px;
    font-size: .85rem;
    color: var(--cinza-texto);
    text-decoration: none;
}
.busca-resultados li a:hover, .busca-resultados li a:focus {
    background: var(--azul-bebe);
    color: var(--azul-escuro);
}
.busca-resultados .sem-resultado {
    padding: 8px 14px;
    font-size: .85rem;
    color: #777;
}
.header-logo-tce img {
    width: 78px;
    display: block;
    border-radius: 4px;
    background: var(--branco);
}

/* ---------- Barra superior de links ---------- */
.top-bar {
    background: var(--azul-escuro);
    border-top: 1px solid rgba(255, 255, 255, .15);
}
.top-bar .container {
    display: flex;
    justify-content: flex-end;
    gap: 34px;
    padding-top: 9px;
    padding-bottom: 9px;
}
.top-bar a {
    color: var(--branco);
    text-decoration: none;
    font-size: .85rem;
    font-weight: 600;
}
.top-bar a:hover, .top-bar a:focus { color: var(--laranja); text-decoration: underline; }

/* ---------- Carrossel (Swiper) ---------- */
.banner-topo { margin: 14px auto 0; }
.banner-topo .swiper {
    --swiper-navigation-size: 28px;
    border-radius: var(--raio);
    box-shadow: var(--sombra);
}
.banner-topo .swiper-slide img {
    width: 100%;
    display: block;
}
.banner-topo .swiper-button-next,
.banner-topo .swiper-button-prev { color: var(--branco); }
.banner-topo .swiper-pagination-bullet { background: var(--branco); opacity: .6; }
.banner-topo .swiper-pagination-bullet-active { background: var(--laranja); opacity: 1; }

/* ---------- Estrutura principal ---------- */
.layout {
    display: flex;
    gap: 28px;
    padding: 26px 0 40px;
    align-items: flex-start;
}
.sidebar {
    flex: 0 0 262px;
    position: sticky;
    top: 12px;
}
.conteudo { flex: 1 1 auto; min-width: 0; }

/* ---------- Menu lateral ---------- */
.sidebar-menu {
    background: transparent;
}
.sidebar-menu ul { list-style: none; margin: 0; padding: 0; }
.sidebar-menu a {
    display: block;
    padding: 12px 18px;
    font-size: .82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .02em;
    color: var(--cinza-texto);
    text-decoration: none;
    border-bottom: 1px solid var(--cinza-borda);
    border-left: 4px solid transparent;
    transition: background .15s, border-color .15s, color .15s;
}
.sidebar-menu li:last-child > a { border-bottom: none; }
.sidebar-menu a:hover, .sidebar-menu a:focus {
    background: var(--cinza-suave);
    border-left-color: var(--azul-claro);
    color: var(--azul-escuro);
}
.sidebar-menu a.ativo {
    background: var(--azul-escuro);
    color: var(--branco);
    border-left-color: var(--laranja);
}
.sidebar-menu .submenu-titulo {
    display: block;
    padding: 12px 18px 6px;
    font-size: .82rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--azul-escuro);
}
.sidebar-menu .submenu a {
    padding-left: 34px;
    text-transform: none;
    font-weight: 400;
    font-size: .84rem;
}
.sidebar-menu .submenu a::before { content: "–\00a0\00a0"; color: var(--laranja); }

/* ---------- Conteúdo ---------- */
.conteudo h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 6px;
}
.conteudo h1 + .subtitulo-pagina {
    color: var(--azul-vivo);
    margin: 0 0 18px;
    font-size: 1.02rem;
}
.conteudo h2 { font-size: 1.3rem; margin: 30px 0 10px; }
.conteudo p { text-align: justify; }
.conteudo hr { border: none; border-top: 1px solid var(--cinza-borda); margin: 28px 0; }

.secao-titulo {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--azul-vivo);
    text-transform: uppercase;
    letter-spacing: .03em;
    margin: 30px 0 8px;
}

/* ---------- Cards da página inicial ---------- */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin: 24px 0;
}
.card {
    display: block;
    transition: transform .18s;
}
.card img { display: block; width: 100%; }
.card:hover, .card:focus {
    transform: translateY(-4px);
}

/* ---------- Box atendimento presencial + vídeo ---------- */
.box-presencial {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 22px;
    background: var(--azul-bebe);
    border-radius: var(--raio);
    padding: 24px;
    margin: 28px 0;
    align-items: center;
    scroll-margin-top: 20px;
}
.box-presencial h3 { margin-top: 0; font-size: 1.05rem; }
.box-presencial h4 {
    color: var(--azul-vivo);
    font-size: .95rem;
    margin: 18px 0 4px;
}
.box-presencial p { margin: 4px 0; text-align: left; font-size: .95rem; }
.box-presencial .video { border-radius: var(--raio); overflow: hidden; box-shadow: var(--sombra); }
lite-youtube { max-width: 100%; }

/* ---------- Tipos de manifestações ---------- */
.lista-definicoes { margin: 20px 0; padding: 0; }
.lista-definicoes dt {
    font-weight: 700;
    color: var(--azul-escuro);
    font-size: 1.02rem;
    margin-top: 18px;
}
.lista-definicoes dt::before { content: "▸ "; color: var(--laranja); }
.lista-definicoes dd { margin: 4px 0 0 22px; text-align: justify; }

/* ---------- Listas de documentos (Legislação / Relatórios etc.) ---------- */
.doc-lista { list-style: none; margin: 22px 0; padding: 0; display: grid; gap: 14px; }
.doc-item {
    border: 1px solid var(--cinza-borda);
    border-left: 4px solid var(--azul-medio);
    border-radius: var(--raio);
    padding: 14px 18px;
    background: var(--branco);
    box-shadow: var(--sombra);
}
.doc-item h3 { margin: 0 0 4px; font-size: 1rem; }
.doc-item p { margin: 4px 0 10px; font-size: .9rem; color: #555; text-align: left; }
.doc-acoes { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.btn {
    display: inline-block;
    background: var(--azul-medio);
    color: var(--branco) !important;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 600;
    padding: 7px 16px;
    border-radius: 999px;
    transition: background .15s;
}
.btn:hover, .btn:focus { background: var(--laranja); }
.btn.externo::after { content: " ↗"; }
.doc-arquivo { font-size: .8rem; color: #777; word-break: break-all; }

/* ---------- FAQ ---------- */
details.faq-item {
    border: 1px solid var(--cinza-borda);
    border-radius: var(--raio);
    margin: 10px 0;
    background: var(--branco);
    box-shadow: var(--sombra);
    overflow: hidden;
}
details.faq-item summary {
    cursor: pointer;
    padding: 13px 18px;
    font-weight: 600;
    color: var(--azul-escuro);
    list-style: none;
    position: relative;
    padding-right: 40px;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.3rem;
    color: var(--laranja);
    font-weight: 700;
}
details.faq-item[open] summary::after { content: "–"; }
details.faq-item[open] summary { background: var(--azul-bebe); }
details.faq-item .faq-resposta { padding: 4px 18px 16px; }

.pf-banners {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin: 26px 0;
}

/* ---------- Fale conosco ---------- */
.contato-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 18px;
    margin: 24px 0;
}
.contato-bloco {
    border: 1px solid var(--cinza-borda);
    border-radius: var(--raio);
    overflow: hidden;
    background: var(--branco);
    box-shadow: var(--sombra);
    text-align: center;
    padding-bottom: 16px;
}
.contato-bloco img { display: block; width: 100%; }
.contato-bloco h3 {
    font-size: .95rem;
    text-transform: uppercase;
    margin: 14px 0 6px;
}
.contato-bloco p { margin: 4px 12px; font-size: .9rem; text-align: center; }
.endereco-destaque {
    text-align: center;
    background: var(--cinza-suave);
    border-radius: var(--raio);
    padding: 18px;
    margin: 26px 0;
    font-size: .95rem;
}
.endereco-destaque p { text-align: center; margin: 4px 0; }

/* ---------- Publicações ---------- */
.pub-lista { display: grid; gap: 18px; margin: 22px 0; }
.pub-item {
    display: flex;
    gap: 18px;
    border: 1px solid var(--cinza-borda);
    border-radius: var(--raio);
    padding: 16px;
    background: var(--branco);
    box-shadow: var(--sombra);
    align-items: flex-start;
}
.pub-item img { width: 130px; flex: 0 0 130px; border-radius: 4px; }
.pub-item h3 { margin: 0 0 6px; font-size: 1.05rem; }
.pub-item p { margin: 4px 0 10px; font-size: .9rem; text-align: left; }
.img-publicacao {
    display: block;
    margin: 20px auto;
    border-radius: var(--raio);
    box-shadow: var(--sombra);
}
.player-audio { width: 100%; max-width: 560px; display: block; margin: 18px 0; }

/* ---------- Voltar ao topo ---------- */
.voltar-topo {
    display: inline-block;
    margin-top: 30px;
    font-size: .82rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    text-decoration: none;
    font-weight: 600;
}
.voltar-topo::before { content: "↑ "; }

/* ---------- Rodapé ---------- */
.site-footer {
    background: var(--azul-escuro);
    color: #cfe4f5;
    text-align: center;
    padding: 26px 0;
    font-size: .85rem;
    line-height: 1.8;
}
.site-footer a { color: var(--branco); font-weight: 600; }
.site-footer a:hover, .site-footer a:focus { color: var(--laranja); }
.site-footer p { margin: 0; }

/* ---------- Link "pular para conteúdo" ---------- */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--laranja);
    color: var(--branco);
    padding: 10px 18px;
    z-index: 100;
    border-radius: 0 0 var(--raio) 0;
}
.skip-link:focus { left: 0; color: var(--branco); }

/* ---------- Menu mobile ---------- */
.menu-toggle {
    display: none;
    background: none;
    border: 2px solid var(--branco);
    border-radius: 6px;
    color: var(--branco);
    font-size: 1.3rem;
    line-height: 1;
    padding: 6px 10px;
    cursor: pointer;
}

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
    .header-grid { flex-wrap: wrap; }
    .header-busca { flex: 1 1 100%; order: 5; }
    .layout { flex-direction: column; }
    .sidebar { position: static; flex: 1 1 auto; width: 100%; display: none; }
    .sidebar.aberto { display: block; }
    .menu-toggle { display: inline-block; }
    .box-presencial { grid-template-columns: 1fr; }
    .top-bar .container { justify-content: center; gap: 18px; flex-wrap: wrap; }
}
@media (max-width: 560px) {
    .cards-grid { grid-template-columns: 1fr; }
    .header-titulo .titulo { font-size: 1.5rem; }
    .header-logo img { width: 62px; height: 62px; }
    .header-logo-tce { display: none; }
    .pub-item { flex-direction: column; }
    .pub-item img { width: 100%; flex: 1 1 auto; }
}

/* ---------- Impressão ---------- */
@media print {
    .acess-bar, .top-bar, .sidebar, .site-header .header-busca,
    .banner-topo, .voltar-topo, .menu-toggle { display: none !important; }
}