:root {
    --cor-primaria: #0d3b66;
    --cor-secundaria: #145da0;
    --cor-destaque: #f4b400;
    --cor-fundo: #f5f7fa;
    --cor-texto: #1f2937;
    --cor-texto-suave: #4b5563;
    --cor-branca: #ffffff;
    --cor-rodape: #0b2545;
    --cor-borda: #d9e2ec;
    --sombra-suave: 0 2px 10px rgba(15, 23, 42, 0.05);
    --sombra-media: 0 10px 28px rgba(15, 23, 42, 0.10);
    --raio-card: 14px;
    --largura-conteudo: 900px;
}

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

html {
    font-size: 14px;
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--cor-fundo);
    color: var(--cor-texto);
    line-height: 1.6;
}

a {
    color: var(--cor-secundaria);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 3px solid var(--cor-destaque);
    outline-offset: 2px;
}

.skip-link {
    position: absolute;
    top: -60px;
    left: 20px;
    z-index: 3000;
    background: #0b2f5b;
    color: #fff;
    padding: 10px 16px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    transition: top 0.2s ease;
}

.skip-link:focus {
    top: 12px;
}

#resetar-acessibilidade {
    border-style: dashed;
}

/* ===== ACESSIBILIDADE ===== */

body.alto-contraste {
    background: #000 !important;
    color: #ffff00 !important;
}

body.alto-contraste a,
body.alto-contraste h1,
body.alto-contraste h2,
body.alto-contraste h3,
body.alto-contraste h4,
body.alto-contraste h5,
body.alto-contraste h6,
body.alto-contraste p,
body.alto-contraste li,
body.alto-contraste span,
body.alto-contraste div,
body.alto-contraste strong,
body.alto-contraste label,
body.alto-contraste td,
body.alto-contraste th {
    color: #ffff00 !important;
}

body.alto-contraste .topo-site,
body.alto-contraste .menu-principal,
body.alto-contraste .rodape-site,
body.alto-contraste .barra-acessibilidade,
body.alto-contraste .hero-home,
body.alto-contraste .bloco-home,
body.alto-contraste .card,
body.alto-contraste .item-diario,
body.alto-contraste .submenu,
body.alto-contraste .pagina-conteudo,
body.alto-contraste .area-principal {
    background: #000 !important;
    border-color: #ffff00 !important;
    box-shadow: none !important;
}

body.alto-contraste .card-tag,
body.alto-contraste .btn-paginacao,
body.alto-contraste .carrossel-btn,
body.alto-contraste .barra-acoes button {
    background: #111 !important;
    color: #ffff00 !important;
    border-color: #ffff00 !important;
}

body.alto-contraste input,
body.alto-contraste select,
body.alto-contraste textarea,
body.alto-contraste button {
    background: #000 !important;
    color: #ffff00 !important;
    border: 1px solid #ffff00 !important;
}

body.alto-contraste img {
    opacity: 0.9;
}

body.alto-contraste a:hover,
body.alto-contraste a:focus,
body.alto-contraste button:hover,
body.alto-contraste button:focus {
    background: #222 !important;
    color: #ffff00 !important;
}

/* ===== ESTRUTURA ===== */

.container-site {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 16px;
}

.area-principal {
    min-height: 60vh;
    padding: 30px 0 40px;
}

.pagina-conteudo {
    max-width: var(--largura-conteudo);
    margin: 0 auto;
}

/* ===== BARRA DE ACESSIBILIDADE ===== */

.barra-acessibilidade {
    background: #0a2342;
    color: #fff;
    font-size: 14px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.barra-acessibilidade-conteudo {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
    justify-content: space-between;
    min-height: 52px;
}

.barra-titulo span {
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.barra-acoes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: flex-end;
}

.barra-acoes button {
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.barra-acoes button:hover,
.barra-acoes button:focus {
    background: rgba(255, 255, 255, 0.10);
    border-color: rgba(255, 255, 255, 0.70);
    outline: none;
}

/* ===== TOPO ===== */

.topo-site {
    background: var(--cor-branca);
    border-bottom: 1px solid var(--cor-borda);
}

.topo-conteudo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px 0;
}

.marca-prefeitura {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo-placeholder {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--cor-secundaria);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    font-size: 14px;
    text-align: center;
    padding: 8px;
}

.logo-prefeitura img {
    height: 72px;
    width: auto;
    display: block;
}

.titulo-prefeitura h1 {
    font-size: 2rem;
    color: var(--cor-primaria);
    margin-bottom: 4px;
    line-height: 1.2;
}

.titulo-prefeitura p {
    font-size: 1rem;
    color: var(--cor-texto-suave);
}

/* ===== MENU ===== */

.menu-principal {
    background: var(--cor-primaria);
}

.menu-principal ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

.menu-principal li {
    position: relative;
}

.menu-principal > .container-site > ul > li > a {
    display: block;
    padding: 16px 18px;
    color: #fff;
    font-weight: 600;
    font-size: 1.05rem;
}

.menu-principal > .container-site > ul > li > a:hover,
.menu-principal > .container-site > ul > li > a.ativo {
    background: var(--cor-secundaria);
    text-decoration: none;
}

.menu-principal .submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 260px;
    background: #fff;
    border: 1px solid var(--cor-borda);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    z-index: 999;
    padding: 8px 0;
}

.menu-principal .submenu li {
    width: 100%;
}

.menu-principal .submenu a {
    display: block;
    padding: 10px 14px;
    color: var(--cor-primaria);
    font-weight: 500;
    font-size: 1rem;
}

.menu-principal .submenu a:hover {
    background: #eef4fb;
    text-decoration: none;
}

.menu-principal li:hover > .submenu,
.menu-principal li:focus-within > .submenu {
    display: block;
}

/* ===== HERO ===== */

.hero-home {
    position: relative;
    overflow: hidden;
    margin: 0 auto 30px;
    border-radius: 22px;
    min-height: 220px;
    max-width: 1100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(13, 59, 102, 0.98), rgba(20, 93, 160, 0.94));
    box-shadow: 0 16px 36px rgba(13, 59, 102, 0.18);
}

.hero-home::before {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    top: -100px;
    right: -80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    filter: blur(8px);
    pointer-events: none;
}

.hero-home::after {
    content: "";
    position: absolute;
    width: 220px;
    height: 220px;
    left: -60px;
    bottom: -70px;
    border-radius: 50%;
    background: rgba(244, 180, 0, 0.16);
    filter: blur(10px);
    pointer-events: none;
}

.hero-home__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(6, 31, 56, 0.65) 0%, rgba(6, 31, 56, 0.30) 55%, rgba(6, 31, 56, 0.18) 100%);
    z-index: 1;
}

.hero-home__conteudo {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    max-width: 820px;
    width: 100%;
    padding: 30px 24px;
    margin: 0 auto;
}

.hero-home__badge {
    display: inline-block;
    margin-bottom: 14px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #ffffff;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.hero-home__titulo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    margin-bottom: 14px;
    text-align: center;
}

.hero-home__titulo::after {
    content: attr(data-text);
    position: absolute;
    inset: 0;
    color: transparent;
    background: linear-gradient(
        115deg,
        rgba(255,255,255,0) 0%,
        rgba(255,255,255,0) 35%,
        rgba(255,255,255,0.25) 43%,
        rgba(255,255,255,1) 50%,
        rgba(255,255,255,0.25) 57%,
        rgba(255,255,255,0) 65%,
        rgba(255,255,255,0) 100%
    );
    background-size: 220% 100%;
    background-repeat: no-repeat;
    -webkit-background-clip: text;
    background-clip: text;
    animation: brilhoTexto 5s linear infinite;
    pointer-events: none;
}

.hero-home__linha {
    display: block;
    font-size: clamp(1.8rem, 3.2vw, 2.8rem);
    font-weight: 800;
    line-height: 1.08;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.28);
}

.brilho-texto {
    background-image: linear-gradient(
        115deg,
        rgba(255,255,255,0.95) 0%,
        rgba(255,255,255,0.95) 35%,
        rgba(255,255,255,0.25) 43%,
        rgba(255,255,255,1) 50%,
        rgba(255,255,255,0.25) 57%,
        rgba(255,255,255,0.95) 65%,
        rgba(255,255,255,0.95) 100%
    );
    background-size: 220% 100%;
    background-repeat: no-repeat;
    background-position: 180% 0;
    color: transparent;
    -webkit-text-fill-color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    animation: brilhoTexto 4s linear infinite;
}

.hero-home__descricao {
    font-size: 1rem;
    max-width: 700px;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.96);
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.22);
}

.hero-home__acoes {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.hero-home__botao {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 12px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.hero-home__botao:hover {
    transform: translateY(-2px);
    text-decoration: none;
}

.hero-home__botao--primario {
    background: #ffffff;
    color: var(--cor-primaria);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.16);
}

.hero-home__botao--primario:hover {
    background: #f3f7fc;
}

.hero-home__botao--secundario {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.28);
    backdrop-filter: blur(4px);
}

.hero-home__botao--secundario:hover {
    background: rgba(255, 255, 255, 0.18);
}

@keyframes brilhoTexto {
    0% {
        background-position: 180% 0;
    }
    100% {
        background-position: -60% 0;
    }
}

/* ===== BLOCOS ===== */

.bloco-home {
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio-card);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--sombra-suave);
}

.bloco-titulo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}

.bloco-titulo h3 {
    color: var(--cor-primaria);
    font-size: 1.4rem;
    line-height: 1.2;
}

/* ===== GRID E CARDS ===== */

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.card {
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.card-imagem {
    background: #dbeafe;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1d4ed8;
    font-weight: bold;
    text-align: center;
}

.card-imagem img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card-conteudo {
    padding: 18px;
}

.card-tag {
    display: inline-block;
    background: #e8f1fb;
    color: var(--cor-primaria);
    font-size: 0.85rem;
    font-weight: 700;
    border-radius: 999px;
    padding: 4px 10px;
    margin-bottom: 10px;
}

.card h4 {
    font-size: 1.35rem;
    margin-bottom: 10px;
    color: var(--cor-primaria);
    line-height: 1.3;
}

.card p {
    font-size: 1rem;
    color: var(--cor-texto-suave);
    margin-bottom: 12px;
}

.card a {
    font-weight: bold;
}

/* ===== DIÁRIO ===== */

.lista-diario {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

.item-diario {
    border: 1px solid var(--cor-borda);
    border-left: 5px solid var(--cor-secundaria);
    background: #fff;
    border-radius: 10px;
    padding: 16px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.item-diario:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.item-diario p {
    font-size: 1rem;
    color: var(--cor-texto-suave);
    margin-bottom: 4px;
}

.item-diario strong {
    color: var(--cor-primaria);
}

/* ===== PAGINAÇÃO ===== */

.btn-paginacao {
    display: inline-block;
    padding: 8px 14px;
    border: 1px solid var(--cor-borda);
    border-radius: 8px;
    background: #fff;
    color: var(--cor-primaria);
    font-weight: 600;
    text-decoration: none;
}

.btn-paginacao:hover {
    background: #eef4fb;
    text-decoration: none;
}

.btn-paginacao.ativo {
    background: var(--cor-primaria);
    color: #fff;
    border-color: var(--cor-primaria);
}

/* ===== CARROSSEL ===== */

.carrossel-wrapper {
    position: relative;
    overflow: hidden;
}

.carrossel-slides {
    display: none;
}

.carrossel-slides.ativo {
    display: block;
}

.carrossel-controles {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 18px;
}

.carrossel-btn {
    background: var(--cor-primaria);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 14px;
    cursor: pointer;
    font-weight: 600;
}

.carrossel-btn:hover {
    background: var(--cor-secundaria);
}

/* ===== RODAPÉ ===== */

.rodape-site {
    background: var(--cor-rodape);
    color: #fff;
    margin-top: 30px;
}

.rodape-conteudo {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
    padding: 32px 0;
}

.rodape-coluna h4 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.rodape-coluna p,
.rodape-coluna a,
.rodape-copy {
    color: rgba(255, 255, 255, 0.92);
    font-size: 1rem;
}

.rodape-copy {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding: 14px 0;
    text-align: center;
}

/* ===== PADRÃO GLOBAL DE CONTEÚDO ===== */

.pagina-conteudo p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--cor-texto-suave);
    margin-bottom: 14px;
    text-align: justify;
}

.pagina-conteudo h1,
.pagina-conteudo h2,
.pagina-conteudo h3,
.pagina-conteudo h4 {
    color: var(--cor-primaria);
    margin-bottom: 12px;
}

.pagina-conteudo ul {
    padding-left: 18px;
}

.pagina-conteudo li {
    margin-bottom: 6px;
    font-size: 0.95rem;
    color: var(--cor-texto-suave);
}

/* ===== PÁGINAS INSTITUCIONAIS ===== */

.conteudo-pagina {
    max-width: 800px;
    margin: 0 auto;
}

.conteudo-pagina p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--cor-texto-suave);
    margin-bottom: 14px;
    text-align: justify;
}

.lista-institucional {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.item-institucional {
    background: transparent;
    border: none;
    padding: 0;
}

.item-institucional h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--cor-primaria);
    margin-bottom: 4px;
}

.item-institucional p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #6b7280;
    margin-bottom: 6px;
}

.item-institucional strong {
    color: var(--cor-primaria);
    font-weight: 600;
}

/* ===== HERO EM ALTO CONTRASTE ===== */

body.alto-contraste .hero-home {
    background: #000 !important;
    border: 2px solid #ffff00 !important;
    box-shadow: none !important;
}

body.alto-contraste .hero-home::before,
body.alto-contraste .hero-home::after,
body.alto-contraste .hero-home__overlay {
    display: none !important;
}

body.alto-contraste .hero-home__badge,
body.alto-contraste .hero-home__linha,
body.alto-contraste .hero-home__descricao,
body.alto-contraste .hero-home__botao--secundario {
    color: #ffff00 !important;
}

body.alto-contraste .brilho-texto {
    background: none !important;
    -webkit-background-clip: initial !important;
    background-clip: initial !important;
    animation: none !important;
}

body.alto-contraste .hero-home__badge,
body.alto-contraste .hero-home__botao--secundario {
    background: #111 !important;
    border-color: #ffff00 !important;
}

body.alto-contraste .hero-home__botao--primario {
    background: #ffff00 !important;
    color: #000 !important;
}

/* ===== REDUZIR MOVIMENTO ===== */

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .brilho-texto {
        animation: none !important;
    }

    .hero-home__botao,
    .card,
    .item-diario {
        transition: none !important;
    }
}

/* ===== RESPONSIVO ===== */

@media (max-width: 992px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rodape-conteudo {
        grid-template-columns: 1fr;
    }

    .topo-conteudo {
        flex-direction: column;
        align-items: flex-start;
    }

    .titulo-prefeitura h1 {
        font-size: 1.7rem;
    }
}

@media (max-width: 768px) {
    .cards-grid {
        grid-template-columns: 1fr;
    }

    .menu-principal ul {
        flex-direction: column;
        align-items: stretch;
    }

    .menu-principal > .container-site > ul > li > a {
        border-top: 1px solid rgba(255, 255, 255, 0.15);
    }

    .menu-principal .submenu {
        position: static;
        display: block;
        box-shadow: none;
        border: none;
        background: rgba(255, 255, 255, 0.05);
        min-width: 100%;
        padding: 0;
    }

    .menu-principal .submenu a {
        color: #fff;
        padding-left: 28px;
    }

    .hero-home {
        min-height: auto;
        max-width: 100%;
    }

    .hero-home__conteudo {
        padding: 28px 20px;
    }

    .hero-home__linha {
        font-size: 1.9rem;
    }

    .hero-home__descricao {
        font-size: 1rem;
    }

    .hero-home__acoes {
        flex-direction: column;
    }

    .hero-home__botao {
        width: 100%;
    }

    .bloco-home {
        padding: 18px;
    }

    .barra-acessibilidade-conteudo {
        flex-direction: column;
        align-items: stretch;
    }

    .barra-titulo {
        text-align: center;
    }

    .barra-acoes {
        justify-content: center;
    }

    .marca-prefeitura {
        align-items: flex-start;
    }

    .titulo-prefeitura h1 {
        font-size: 1.5rem;
    }
}