/* O CÉU DA LEITURA — estilo da peça. Herda a identidade das aulas (navy + dourado). */
.ceu {
  max-width: 760px;
  margin: 28px auto;
  padding: 20px 16px 14px;
  background: radial-gradient(ellipse at 50% 40%, rgba(255,255,255,0.045) 0%, rgba(10,21,48,0) 70%), #0b1732;
  border: 1px solid rgba(201, 169, 110, 0.22);
  border-radius: 18px;
}
.ceu-svg { width: 100%; height: auto; display: block; }
.ceu-legenda {
  margin: 10px auto 0;
  max-width: 60ch;
  text-align: center;
  font-size: 14.5px;
  line-height: 1.55;
  color: rgba(255,255,255,0.72);
}
.ceu-legenda b { color: #fff; font-weight: 700; }

@media (max-width: 620px) {
  .ceu { padding: 14px 10px 12px; margin: 22px auto; border-radius: 14px; }
  .ceu-legenda { font-size: 13.5px; }
}
@media (prefers-reduced-motion: no-preference) {
  .ceu-svg { animation: ceuEntra .6s ease-out both; }
  @keyframes ceuEntra { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
}