/*
 * Paleta lida diretamente do logótipo oficial (assets/img/logo.png), as 6 cores da espiral
 * mais o azul-marinho do texto. Guardada aqui para reutilização futura noutras páginas.
 */
:root {
    --color-bg: #f5f6f8;
    --color-surface: #ffffff;
    --color-text: #1b1f27;
    --color-muted: #5b6472;
    --color-primary: #14315c;
    --color-primary-dark: #0d2340;
    --color-accent: #b8902e;
    --color-border: #e3e6ea;
    --radius: 10px;
    --wrap-width: 1300px;
    --col-resultados: 540px;

    --brand-navy: #1b4d7a;
    --brand-turquoise: #2bb3d4;
    --brand-green: #8fc93a;
    --brand-magenta: #c73e8f;
    --brand-orange: #e8912c;
    --brand-purple: #7a2960;
}

* { box-sizing: border-box; }

html {
    background: var(--color-bg);
}

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

.wrap {
    width: 100%;
    max-width: var(--wrap-width);
    margin: 0 auto;
    padding: 0 20px;
}

.site-header {
    background: var(--color-surface);
    border-bottom: 3px solid var(--color-accent);
}

.site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 14px;
    padding-bottom: 14px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-logo {
    height: 44px;
    width: auto;
}

.brand-emblem {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    flex-shrink: 0;
}

.brand-name {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--color-primary);
}

.brand-tagline {
    max-width: 220px;
    font-size: 0.8rem;
    line-height: 1.3;
    color: var(--color-muted);
}

.site-header nav ul {
    display: flex;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header nav a {
    color: var(--color-muted);
    text-decoration: none;
    font-weight: 500;
}

.site-header nav a:hover,
.site-header nav a.active {
    color: var(--color-primary);
}

main.wrap {
    flex: 1 0 auto;
    padding-top: 48px;
    padding-bottom: 64px;
}

.hero {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    border-radius: var(--radius);
    padding: 40px 32px;
    margin-bottom: 48px;
}

.hero h1 {
    font-size: 2.1rem;
    margin: 0 0 12px;
}

.hero p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.05rem;
    max-width: 640px;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    appearance: none;
    font: inherit;
    background: var(--color-accent);
    color: #1b1f27;
    font-weight: 600;
    text-decoration: none;
    padding: 10px 20px;
    border: 1px solid transparent;
    border-radius: 6px;
    cursor: pointer;
}

.btn:hover {
    filter: brightness(1.05);
}

.btn-navy {
    background: var(--brand-navy);
    color: #fff;
}

.btn-limpar {
    background: transparent;
    color: var(--color-muted);
    border: 1px solid var(--color-border);
}

.btn-limpar:hover {
    color: var(--color-text);
    border-color: var(--color-muted);
    filter: none;
}

.content h1,
.content h2 {
    margin-bottom: 24px;
}

.deliberacoes-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.deliberacao-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius);
    padding: 16px 20px;
}

.deliberacao-data {
    flex-shrink: 0;
    min-width: 160px;
    font-weight: 600;
    color: var(--color-primary);
}

.deliberacao-titulo {
    flex: 1;
}

.deliberacao-download {
    flex-shrink: 0;
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.deliberacao-download:hover {
    text-decoration: underline;
}

.pesquisa-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin: 20px 0 32px;
}

.pesquisa-linha-principal {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pesquisa-linha-principal input[type="search"],
.pesquisa-linha-principal .btn {
    height: 42px;
    box-sizing: border-box;
}

.pesquisa-linha-principal .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.pesquisa-form input[type="search"] {
    flex: 1;
    appearance: none;
    padding: 0 14px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 1rem;
    background: var(--color-surface);
    color: var(--color-text);
}

.pesquisa-opcoes {
    display: grid;
    grid-template-columns: var(--col-resultados) 1fr;
    align-items: start;
    gap: 24px;
    padding-top: 6px;
    border-top: 1px solid var(--color-border);
}

.pesquisa-mostragem-grupo {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 24px;
}

.ajuda-pesquisa {
    position: relative;
    margin-left: auto;
}

.ajuda-icone {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--color-border);
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.ajuda-icone::-webkit-details-marker {
    display: none;
}

.ajuda-icone:hover {
    background: var(--brand-turquoise);
    color: #fff;
}

.ajuda-conteudo {
    display: block !important;
    position: absolute;
    bottom: calc(100% + 10px);
    right: 0;
    z-index: 20;
    width: 300px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    font-size: 0.85rem;
    color: var(--color-muted);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
    pointer-events: none;
}

.ajuda-pesquisa.aberto .ajuda-conteudo {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.ajuda-fechar {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-muted);
    font-size: 1.1rem;
    line-height: 1;
    cursor: pointer;
    border-radius: 6px;
}

.ajuda-fechar:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.ajuda-conteudo p {
    margin: 0;
    padding-right: 22px;
    color: var(--color-text);
}

.ajuda-conteudo ul {
    margin: 8px 0 0;
    padding-left: 18px;
}

.ajuda-conteudo li {
    margin-bottom: 6px;
}

.ajuda-conteudo li:last-child {
    margin-bottom: 0;
}

.pesquisa-periodo {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin: 0;
    padding: 0;
    border: none;
}

.pesquisa-periodo legend,
.pesquisa-ordenacao legend {
    width: 100%;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-muted);
    margin-bottom: 6px;
}

.pesquisa-periodo:disabled,
.pesquisa-periodo[disabled] {
    opacity: 0.45;
}

.pesquisa-ordenacao {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 0;
    padding: 0;
    border: none;
}

.pesquisa-periodo label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-muted);
}

.pesquisa-periodo select,
.pesquisa-ordenacao select {
    padding: 6px 10px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface);
    color: var(--color-text);
}

.toggle-switch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-muted);
    cursor: pointer;
    user-select: none;
}

.toggle-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: relative;
    width: 38px;
    height: 20px;
    flex-shrink: 0;
    border-radius: 999px;
    background: var(--color-border);
    transition: background 0.15s;
}

.toggle-slider::before {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    transition: left 0.15s;
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    left: 20px;
}

.toggle-switch input:focus-visible + .toggle-slider {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.paginacao {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.9rem;
}

.paginacao-topo {
    margin: 16px 0 8px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--brand-turquoise);
}

.paginacao-fundo {
    margin: 8px 0 16px;
    padding-top: 10px;
    border-top: 2px solid var(--brand-turquoise);
}

.pagina-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
}

.pagina-link:hover {
    text-decoration: underline;
}

.pagina-link.disabled {
    color: var(--color-border);
    cursor: default;
}

.pagina-info {
    color: var(--color-muted);
}

.deliberacoes-grid {
    display: grid;
    grid-template-columns: var(--col-resultados) 1fr;
    gap: 24px;
    align-items: start;
}

.painel-resultados {
    max-height: 70vh;
    overflow-y: auto;
    position: relative;
}

.a-carregar .painel-resultados,
.a-carregar .painel-detalhes {
    opacity: 0.4;
    pointer-events: none;
}

.a-carregar .painel-resultados::after {
    content: "";
    position: absolute;
    top: 80px;
    left: 50%;
    width: 32px;
    height: 32px;
    margin-left: -16px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: rodar-spinner 0.7s linear infinite;
}

@keyframes rodar-spinner {
    to {
        transform: rotate(360deg);
    }
}

.resultados-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.resultado-item .deliberacao-link {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 4px solid transparent;
    border-radius: var(--radius);
    padding: 18px 22px;
    text-decoration: none;
    color: inherit;
}

.resultado-item .deliberacao-link:hover {
    border-color: var(--color-primary);
}

.resultado-item.active .deliberacao-link {
    border-left-color: var(--color-primary);
    background: var(--color-bg);
}

.resultado-data {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-primary);
}

.resultado-titulo {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
}

.resultado-excerto {
    font-size: 0.95rem;
    color: var(--color-muted);
    line-height: 1.6;
}

.resultado-cabecalho {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.badge-ocorrencias {
    flex-shrink: 0;
    background: var(--brand-turquoise);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 10px;
    border-radius: 999px;
    white-space: nowrap;
}

mark {
    background: var(--brand-orange);
    color: #1b1f27;
    padding: 0 2px;
    border-radius: 2px;
}

mark.mark-atual {
    outline: 3px solid var(--brand-navy);
    outline-offset: 1px;
}

.mark-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.mark-nav[hidden] {
    display: none;
}

.mark-nav-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface);
    color: var(--color-primary);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
}

.mark-nav-btn:hover {
    border-color: var(--color-primary);
}

.mark-nav-info {
    font-size: 0.85rem;
    color: var(--color-muted);
}

.painel-detalhes {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 24px;
    min-height: 200px;
}

.deliberacao-data-detalhe {
    color: var(--color-muted);
    margin-top: -12px;
}

.deliberacao-texto {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
    white-space: normal;
    line-height: 1.7;
    max-height: 65vh;
    overflow-y: auto;
}

@media (max-width: 720px) {
    .deliberacoes-grid,
    .pesquisa-opcoes {
        grid-template-columns: 1fr;
    }

    .painel-resultados {
        max-height: none;
    }
}

.empty-state {
    color: var(--color-muted);
    background: var(--color-surface);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius);
    padding: 20px;
}

@media (max-width: 560px) {
    .deliberacao-item {
        flex-wrap: wrap;
    }
}

code {
    background: #eef1f5;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

.site-footer {
    position: relative;
    color: var(--color-muted);
    font-size: 0.85rem;
}

.site-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(
        to right,
        var(--brand-navy) 0 16.666%,
        var(--brand-turquoise) 16.666% 33.333%,
        var(--brand-green) 33.333% 50%,
        var(--brand-magenta) 50% 66.666%,
        var(--brand-orange) 66.666% 83.333%,
        var(--brand-purple) 83.333% 100%
    );
}

.footer-line {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 10px;
    padding: 14px 20px;
}

.footer-line strong {
    color: var(--color-text);
}

.footer-line a {
    color: var(--color-primary);
}

.footer-line .sep {
    color: var(--brand-magenta);
}

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(15, 20, 30, 0.55);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.modal-overlay[hidden] {
    display: none;
}

.modal-overlay.aberto {
    opacity: 1;
}

.modal-overlay .modal-box {
    transform: translateY(-12px);
    transition: transform 0.5s ease;
}

.modal-overlay.aberto .modal-box {
    transform: translateY(0);
}

.modal-box {
    position: relative;
    width: 100%;
    max-width: 760px;
    max-height: 85vh;
    overflow-y: auto;
    background: var(--color-surface);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-fechar {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--color-muted);
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    border-radius: 6px;
}

.modal-fechar:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.modal-pesquisa {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-right: 40px;
}

.modal-pesquisa input[type="search"] {
    flex: 1;
    appearance: none;
    padding: 8px 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-size: 0.95rem;
    background: var(--color-surface);
    color: var(--color-text);
}

@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #14161a;
        --color-surface: #1c1f26;
        --color-text: #e7e9ee;
        --color-muted: #9aa3af;
        --color-border: #2a2e37;
        --color-primary: #6ea1f2;
        --color-primary-dark: #16305c;
        --color-accent: #d9b95c;
    }
    code { background: #262a33; }
    .btn { color: #14161a; }
}