/* ============================================================
   LEGAL.CSS — Páginas legais (Política de Privacidade, Termos)
   Reaproveita TODAS as variáveis e classes de styles.css.
   Adiciona apenas o que é específico de páginas de texto longo.
   ============================================================ */


/* ============================================================
   1. LAYOUT — header curto + conteúdo + sumário lateral
   ============================================================ */

/* Header compacto da página legal (não é hero full-screen) */
.legal-header {
    position: relative;
    padding: 140px 0 var(--space-5);
    background: linear-gradient(135deg, var(--brand-deep) 0%, var(--brand-dark) 100%);
    color: #fff;
    overflow: hidden;
}

/* Brilho decorativo sutil no header */
.legal-header::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--brand-action) 0%, transparent 70%);
    opacity: 0.18;
    border-radius: 50%;
    pointer-events: none;
}

.legal-header .container {
    position: relative;
    z-index: 1;
}

/* Breadcrumb (Início › Página) */
.breadcrumb-legal {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-2);
    font-weight: 500;
}
.breadcrumb-legal a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color var(--t-fast);
}
.breadcrumb-legal a:hover {
    color: #fff;
    text-decoration: underline;
}
.breadcrumb-legal .sep {
    opacity: 0.5;
}

/* Título da página legal */
.legal-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 600;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-2);
}

.legal-lead {
    font-size: 1.08rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.88);
    max-width: 720px;
    margin: 0;
}

/* Tag de "última atualização" — credibilidade jurídica */
.legal-meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    color: #d4e9e1;
    margin-top: var(--space-3);
    backdrop-filter: blur(8px);
}
.legal-meta i {
    color: var(--brand-action);
    color: #5fd99c;
}


/* ============================================================
   2. CORPO — duas colunas: sumário fixo + conteúdo
   ============================================================ */
.legal-body {
    padding: var(--space-6) 0 var(--space-7);
    background: var(--color-bg-soft);
}

.legal-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--space-5);
    align-items: start;
}

/* Sumário lateral fixo */
.legal-toc {
    position: sticky;
    top: 100px;
    padding: var(--space-3);
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.legal-toc-title {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--brand-action);
    margin-bottom: var(--space-2);
}
.legal-toc ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.legal-toc li {
    margin: 0;
}
.legal-toc a {
    display: block;
    padding: 8px 10px 8px 14px;
    color: var(--color-text);
    font-size: 0.92rem;
    font-weight: 500;
    text-decoration: none;
    border-left: 2px solid transparent;
    border-radius: 0 6px 6px 0;
    transition: all var(--t-fast);
    line-height: 1.4;
}
.legal-toc a:hover {
    color: var(--brand-deep);
    background: var(--brand-light);
    border-left-color: var(--brand-action);
    padding-left: 16px;
}
.legal-toc a.active {
    color: var(--brand-deep);
    background: var(--brand-light);
    border-left-color: var(--brand-deep);
    font-weight: 600;
}


/* ============================================================
   3. CARD DE CONTEÚDO LEGAL
   ============================================================ */
.legal-content {
    background: #fff;
    padding: var(--space-5) var(--space-5);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    max-width: 760px; /* boa medida de leitura */
}

/* Hierarquia tipográfica refinada para texto legal */
.legal-content section {
    margin-bottom: var(--space-5);
    scroll-margin-top: 100px; /* compensa navbar fixa ao usar âncora */
}
.legal-content section:last-child {
    margin-bottom: 0;
}

.legal-content h2 {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 600;
    color: var(--brand-deep);
    letter-spacing: -0.015em;
    line-height: 1.2;
    margin: 0 0 var(--space-2);
    padding-bottom: 10px;
    border-bottom: 2px solid var(--brand-light);
    position: relative;
}
/* Pequeno marcador decorativo na borda */
.legal-content h2::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 60px;
    height: 2px;
    background: var(--brand-action);
    border-radius: 2px;
}

.legal-content h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--brand-dark);
    margin: var(--space-3) 0 var(--space-1);
}

.legal-content p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.78;
    color: var(--color-text);
    margin: 0 0 var(--space-2);
    -webkit-font-smoothing: antialiased;
}

.legal-content p strong {
    color: var(--brand-dark);
    font-weight: 600;
}

.legal-content ul,
.legal-content ol {
    margin: 0 0 var(--space-2);
    padding-left: var(--space-3);
}
.legal-content li {
    line-height: 1.7;
    margin-bottom: 6px;
    color: var(--color-text);
}
.legal-content li::marker {
    color: var(--brand-action);
}

.legal-content a {
    color: var(--brand-deep);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-thickness: 1.5px;
    transition: color var(--t-fast);
}
.legal-content a:hover {
    color: var(--brand-action);
}


/* ============================================================
   4. CARD FINAL DE CONTATO (CTA discreto no fim da página)
   ============================================================ */
.legal-cta {
    margin-top: var(--space-4);
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--brand-light) 0%, #d6ecde 100%);
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 161, 82, 0.15);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}
.legal-cta-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    color: var(--brand-action);
    border-radius: 50%;
    font-size: 1.4rem;
    box-shadow: var(--shadow-sm);
}
.legal-cta-text {
    flex: 1;
    min-width: 220px;
}
.legal-cta-text strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--brand-deep);
    margin-bottom: 4px;
}
.legal-cta-text span {
    color: var(--color-text-soft);
    font-size: 0.95rem;
}


/* ============================================================
   5. BOTÃO "VOLTAR AO TOPO"
   ============================================================ */
.back-to-top {
    position: fixed;
    bottom: 100px; /* acima do WhatsApp float */
    right: 26px;
    width: 48px;
    height: 48px;
    background: var(--brand-deep);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity var(--t-med), transform var(--t-med), visibility var(--t-med), background var(--t-fast);
    box-shadow: var(--shadow-md);
    z-index: 998;
}
.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    background: var(--brand-action);
    color: #fff;
    transform: translateY(-3px);
}


/* ============================================================
   6. RESPONSIVIDADE
   ============================================================ */

/* Tablet — sumário vai pro topo, fora do sticky */
@media (max-width: 991px) {
    .legal-layout {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    .legal-toc {
        position: static;
        margin-bottom: var(--space-2);
    }
    .legal-content {
        max-width: 100%;
        padding: var(--space-4);
    }
    .legal-header { padding: 120px 0 var(--space-4); }
}

/* Mobile */
@media (max-width: 576px) {
    .legal-header { padding: 100px 0 var(--space-4); }
    .legal-body   { padding: var(--space-4) 0 var(--space-6); }
    .legal-content { padding: var(--space-3); }
    .legal-content h2 { font-size: 1.3rem; }
    .legal-content p  { font-size: 0.96rem; }
    .legal-cta { padding: var(--space-3); text-align: center; flex-direction: column; }
    .legal-cta-text { text-align: center; }
    .back-to-top {
        bottom: 84px;
        right: 18px;
        width: 42px;
        height: 42px;
    }
}