/**
 * Projeto: BaseCNPJ
 * Arquivo: sobre.css
 * Autor: Djeferson Capelli
 * Versão: 1.0.0
 * Descrição: Estilos da página Sobre
 */
.about-shell {
  min-height: 100vh;
  min-height: 100dvh;
  padding-top: calc(var(--nav-h) + env(safe-area-inset-top, 0) + 34px);
  padding-bottom: max(40px, env(safe-area-inset-bottom, 0));
  padding-left: max(16px, 4vw, env(safe-area-inset-left, 0));
  padding-right: max(16px, 4vw, env(safe-area-inset-right, 0));
}

.about-wrap {
  max-width: 1100px;
  margin: 0 auto;
}

.about-head {
  margin-bottom: 22px;
}

.about-head h1 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
  letter-spacing: -.02em;
  color: var(--text);
  margin-bottom: 10px;
}

.about-head p {
  color: var(--text-muted);
  font-size: 16px;
  max-width: 72ch;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.about-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.about-card h2 {
  font-size: 20px;
  margin-bottom: 10px;
  color: var(--text);
}

.about-card p {
  color: var(--text-muted);
  line-height: 1.65;
}

.about-card ul {
  list-style: disc;
  padding-left: 18px;
  color: var(--text-muted);
  line-height: 1.7;
}

.about-cta {
  margin-top: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(55, 131, 255, .12), rgba(55, 131, 255, .04));
  padding: 22px;
}

.about-cta h3 {
  font-size: 22px;
  margin-bottom: 8px;
  color: var(--text);
}

.about-cta p {
  color: var(--text-muted);
  margin-bottom: 14px;
}

.about-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: var(--radius-md);
  text-decoration: none;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}

.about-btn:hover {
  filter: brightness(1.06);
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}