/* =============================================
   THENORIAN — Hub Legal
   Folha de estilo única, sem dependências externas.
   Paleta alinhada ao site principal (thenorian.com).
   ============================================= */

:root {
    --clr-primary:       #1a56db;
    --clr-primary-dark:  #1140a6;
    --clr-primary-light: #eff6ff;
    --clr-dark:          #0f172a;
    --clr-text:          #334155;
    --clr-muted:         #64748b;
    --clr-border:        #e2e8f0;
    --clr-surface:       #f8fafc;
    --clr-white:         #ffffff;

    --radius-sm: 6px;
    --radius-md: 12px;

    --shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-md: 0 4px 16px rgba(15, 23, 42, .08);

    --content-width: 860px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.65;
    color: var(--clr-text);
    background-color: var(--clr-surface);
}

a { color: var(--clr-primary); }
a:hover { color: var(--clr-primary-dark); }

img { max-width: 100%; }

/* ─── Navbar ─────────────────────────────── */
.navbar {
    background-color: var(--clr-dark);
    position: sticky;
    top: 0;
    z-index: 10;
}
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0;
    padding-bottom: 0;
}
.navbar-brand {
    color: var(--clr-white);
    font-weight: 700;
    text-decoration: none;
    padding: 1rem 0;
}
.navbar-brand:hover { color: var(--clr-white); }
.navbar ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
}
.navbar li { margin: 0; }
.navbar a:not(.navbar-brand) {
    display: block;
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 600;
    font-size: .95rem;
    padding: 1rem .9rem;
}
.navbar a:not(.navbar-brand):hover,
.navbar a.is-active {
    color: var(--clr-white);
}

/* ─── Header / Hero ──────────────────────── */
.header {
    background: linear-gradient(135deg, var(--clr-dark) 0%, #1e293b 100%);
    color: var(--clr-white);
    padding: 3rem 1.25rem;
    text-align: center;
}
.header h1 {
    margin: 0 0 .5rem;
    font-size: 2rem;
}
.header p {
    margin: 0;
    color: #cbd5e1;
}

/* ─── Layout genérico ────────────────────── */
.section { padding: 2.5rem 1.25rem; }
.container {
    width: 100%;
    max-width: var(--content-width);
    margin: 0 auto;
}
.title {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin: 0 0 1rem;
}
.subtitle {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-dark);
    margin: 2rem 0 .75rem;
}
p { margin: 0 0 1rem; }
ul, ol { margin: 0 0 1rem; padding-left: 1.4rem; }
li { margin-bottom: .35rem; }

/* ─── Cards ──────────────────────────────── */
.card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.5rem;
    overflow: hidden;
}
.card-header {
    background: var(--clr-primary-light);
    padding: .85rem 1.25rem;
    border-bottom: 1px solid var(--clr-border);
}
.card-header-title {
    margin: 0;
    font-weight: 700;
    color: var(--clr-primary-dark);
}
.card-content { padding: 1.25rem; }

/* ─── Grid de documentos (index) ─────────── */
.doc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
}
.doc-card {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}
.doc-card h3 {
    margin: 0 0 .5rem;
    color: var(--clr-dark);
}
.doc-card p { color: var(--clr-muted); flex-grow: 1; }
.doc-card .doc-meta {
    font-size: .82rem;
    color: var(--clr-muted);
    margin: .75rem 0 1rem;
}
.doc-card .button { align-self: flex-start; }

/* Cards de produto na página inicial */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-top: 1rem;
}
.product-card {
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    background: var(--clr-white);
}
.product-card .badge {
    display: inline-block;
    font-size: .75rem;
    font-weight: 700;
    color: var(--clr-primary-dark);
    background: var(--clr-primary-light);
    border-radius: 999px;
    padding: .2rem .65rem;
    margin-bottom: .5rem;
}
.product-card h3 { margin: 0 0 .4rem; color: var(--clr-dark); }
.product-card p { color: var(--clr-muted); margin-bottom: 0; }

/* ─── Botões ─────────────────────────────── */
.button {
    display: inline-block;
    font-weight: 700;
    font-size: .9rem;
    text-decoration: none;
    padding: .55rem 1.1rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
}
.button-primary {
    background: var(--clr-primary);
    color: var(--clr-white);
}
.button-primary:hover { background: var(--clr-primary-dark); color: var(--clr-white); }
.button-outline {
    background: transparent;
    border-color: var(--clr-border);
    color: var(--clr-text);
}
.button-outline:hover { border-color: var(--clr-primary); color: var(--clr-primary); }

/* ─── Barra de metadados do documento ───────
   Data de vigência / última atualização + ação de impressão. */
.doc-meta-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: var(--clr-primary-light);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    margin: 1.25rem 0 2rem;
}
.doc-meta-bar dl {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin: 0;
}
.doc-meta-bar dt {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--clr-muted);
    margin: 0;
}
.doc-meta-bar dd {
    margin: 0;
    font-weight: 700;
    color: var(--clr-dark);
}

/* ─── Sumário (índice de cláusulas) ─────────── */
.summary-nav {
    background: var(--clr-white);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 2rem;
}
.summary-nav p {
    margin: 0 0 .6rem;
    font-weight: 700;
    color: var(--clr-dark);
    font-size: .85rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.summary-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    columns: 2;
}
.summary-nav li { margin-bottom: .5rem; break-inside: avoid; }
.summary-nav a { text-decoration: none; }
.summary-nav a:hover { text-decoration: underline; }

/* ─── Conteúdo legal ─────────────────────── */
.legal-content h2.subtitle {
    border-top: 1px solid var(--clr-border);
    padding-top: 1.5rem;
}
.legal-content h2.subtitle:first-of-type { border-top: none; padding-top: 0; }

/* ─── Tabela de histórico de alterações ─────── */
.history-table-wrap { overflow-x: auto; }
table.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .92rem;
}
table.history-table th,
table.history-table td {
    text-align: left;
    padding: .65rem .75rem;
    border-bottom: 1px solid var(--clr-border);
    vertical-align: top;
}
table.history-table th {
    background: var(--clr-surface);
    color: var(--clr-dark);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}
table.history-table td:first-child { white-space: nowrap; font-weight: 700; color: var(--clr-primary-dark); }

/* ─── Footer ─────────────────────────────── */
.footer {
    background: var(--clr-dark);
    color: #94a3b8;
    text-align: center;
    padding: 1.75rem 1.25rem;
    margin-top: 2.5rem;
    font-size: .88rem;
}
.footer a { color: #cbd5e1; }
.footer .icon { display: inline-flex; margin-top: .5rem; }
.footer svg { fill: #cbd5e1; }
.footer svg:hover { fill: var(--clr-white); }

/* ─── Responsivo ─────────────────────────── */
@media (max-width: 640px) {
    .navbar .container { flex-direction: column; align-items: flex-start; }
    .navbar ul { flex-direction: column; width: 100%; }
    .summary-nav ul { columns: 1; }
    .header h1 { font-size: 1.5rem; }
}

/* =============================================
   Impressão — versão limpa para conferência
   jurídica e arquivamento (Termos e Política).
   ============================================= */
@media print {
    .navbar, .no-print, .footer .icon { display: none !important; }

    body {
        background: var(--clr-white);
        color: #000;
        font-size: 12pt;
    }

    .header {
        background: none !important;
        color: #000;
        padding: 0 0 1rem;
        text-align: left;
    }
    .header p { color: #000; }

    .section { padding: 0; }
    .container { max-width: 100%; }

    .doc-meta-bar {
        background: none;
        border: 1px solid #000;
        break-inside: avoid;
    }
    .doc-meta-bar dd, .doc-meta-bar dt { color: #000; }

    .summary-nav { border: 1px solid #000; break-inside: avoid; }

    a { color: #000; text-decoration: underline; }
    a[href^="http"]::after,
    a[href^="mailto"]::after {
        content: " (" attr(href) ")";
        font-size: .8em;
        font-weight: 400;
    }

    h1, h2, h3 { break-after: avoid; }
    table, .card { break-inside: avoid; }

    .footer {
        background: none;
        color: #000;
        border-top: 1px solid #000;
        text-align: left;
        margin-top: 2rem;
    }
    .footer a { color: #000; }
}