.sobre {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: #050A30;
  color: #050A30;
}

/* Fundo com imagem e transparência */
.sobre::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("images/ambiente/19.png");
  background-size: cover;
  background-position: center;
  opacity: 0.5;
  transition: opacity 1s ease;
}

@media (max-width: 900px) {
  .sobre::before {
    background-image: url("images/ambiente/19.png");
  }
}

/* Camada branca translúcida */
.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.5),
    rgba(255, 255, 255, 0.7)
  );
}

/* Conteúdo */
.conteudo {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 40px 20px;
  opacity: 0;
  transform: translateY(50px);
  transition: all 1s ease;
}

.conteudo.show {
  opacity: 1;
  transform: translateY(0);
}

/* Título */
.titulo {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

@media (max-width: 900px) {
  .titulo {
    font-size: 2.2rem;
  }
}

/* Texto */
.resumo {
  font-size: 1.2rem;
  line-height: 1.7;
  color: #050A30;
  margin-bottom: 24px;
}

@media (max-width: 900px) {
  .resumo {
    font-size: 1rem;
  }
}

/* Botão CTA */
.btn-agendar {
  display: inline-block;
  padding: 14px 32px;
  background: #050A30;
  color: #fff;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(4, 85, 191, 0.3);
  position: relative;
  overflow: hidden;
}

/* Efeito de brilho suave */
.btn-agendar::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(255, 255, 255, 0.6),
    transparent
  );
  transition: 0.8s;
}

.btn-agendar:hover::after {
  left: 100%;
}

.btn-agendar:hover {
  background: #023a8b;
  transform: scale(1.05);
  box-shadow: 0 6px 20px rgba(4, 85, 191, 0.4);
}