/* ============================================
   iGreen Energy · Páginas legais
   Leitura longa: coluna estreita, hierarquia clara
   ============================================ */

.legal-hero {
    padding: clamp(7rem, 5.5rem + 6vw, 9.5rem) 0 clamp(2.5rem, 2rem + 2vw, 4rem);
    background:
        radial-gradient(90% 70% at 50% 0%, rgba(0, 255, 136, 0.08), transparent 60%),
        var(--bg-base);
    border-bottom: 1px solid var(--border);
}

.legal-hero h1 {
    font-size: clamp(1.9rem, 1.5rem + 2vw, 3rem);
    margin-bottom: 0.85rem;
}

.legal-hero p {
    max-width: 620px;
    color: var(--text-muted);
    font-size: var(--text-sm);
}

.legal-updated {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding: 0.4rem 0.9rem;
    border-radius: var(--radius-pill);
    border: 1px solid var(--border);
    background: var(--surface);
    font-size: var(--text-xs);
    color: var(--text-dim);
}

.legal-body {
    padding: clamp(2.5rem, 2rem + 3vw, 4.5rem) 0 clamp(3rem, 2.5rem + 3vw, 5rem);
}

.legal-layout {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(2rem, 1.5rem + 2vw, 4rem);
    align-items: start;
}

.legal-toc {
    position: sticky;
    top: 96px;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--surface);
}

.legal-toc h2 {
    font-size: var(--text-xs);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 0.9rem;
}

.legal-toc ol {
    display: grid;
    gap: 0.15rem;
    counter-reset: toc;
    list-style: none;
}

/* alvo de toque com folga: no celular estes links tinham 15px de altura */
.legal-toc a {
    display: block;
    padding: 0.45rem 0;
    font-size: var(--text-xs);
    line-height: 1.45;
    color: var(--text-muted);
}

.legal-toc a:hover { color: var(--green); }

.legal-content { max-width: 68ch; }

.legal-content section { margin-bottom: clamp(2rem, 1.7rem + 1.4vw, 3rem); scroll-margin-top: 96px; }

.legal-content h2 {
    font-size: clamp(1.15rem, 1.05rem + 0.6vw, 1.45rem);
    margin-bottom: 0.9rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--border);
}

.legal-content h3 {
    font-size: 1rem;
    margin: 1.5rem 0 0.6rem;
    color: var(--green-soft);
}

.legal-content p,
.legal-content li {
    font-size: var(--text-sm);
    line-height: 1.8;
    color: var(--text-muted);
}

.legal-content p { margin-bottom: 1rem; }

.legal-content ul,
.legal-content ol {
    display: grid;
    gap: 0.6rem;
    margin: 0 0 1.25rem;
    padding-left: 1.25rem;
    list-style: disc;
}

.legal-content ol { list-style: decimal; }
.legal-content li::marker { color: var(--green); }
.legal-content strong { color: var(--text); }

.legal-content a {
    color: var(--green);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1.25rem;
    font-size: var(--text-xs);
}

.legal-table th,
.legal-table td {
    padding: 0.7rem 0.85rem;
    text-align: left;
    border: 1px solid var(--border);
    vertical-align: top;
    line-height: 1.55;
}

.legal-table th {
    background: var(--surface);
    color: var(--text);
    font-weight: 600;
}

.legal-table td { color: var(--text-muted); }

.legal-scroll { overflow-x: auto; }

.legal-contact {
    padding: 1.25rem 1.4rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(0, 255, 136, 0.22);
    background: linear-gradient(150deg, rgba(0, 255, 136, 0.07), var(--surface));
}

.legal-contact p:last-child { margin-bottom: 0; }

.legal-back {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 2rem;
    font-size: var(--text-sm);
    color: var(--green);
}

@media (max-width: 900px) {
    .legal-layout { grid-template-columns: 1fr; }
    .legal-toc { position: static; }
}