.intro-hero-rafting {
  position: relative;
  height: 90vh;
  overflow: hidden;
  font-family: var(--ff-titles);
}

.intro-hero-rafting picture,
.intro-hero-rafting img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.intro-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.85));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.intro-content {
  color: var(--clr-claro);
  max-width: 700px;
  animation: fadeInUp 1s ease-out;
}

.intro-content h1 {
  font-size: 3rem;
  color: var(--clr-dorado);
  margin-bottom: 1.5rem;
  letter-spacing: 3px;
}

.intro-content p {
  font-size: 1.4rem;
  margin-bottom: 2rem;
  color: var(--azul-brillante);
  letter-spacing: 2px;
}

.btn-hero {
  background-color: var(--azul-primario);
  color: #fff;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s;
  letter-spacing: 3px;
}

.btn-hero:hover {
  background-color: var(--clr-dorado);
  color: #000;
}

/* Animación */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Estilos para la sección de Términos y Condiciones - Ríos Mexicanos */

.container-tc {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #2b2b2b;
}

.container-tc h3 {
  font-size: 2.2rem;
  color: var(--azul-primario);
  margin-bottom: 2rem;
  text-align: center;
}

.container-tc h4 {
  font-size: 1.5rem;
  color: #176c50;
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.container-tc p {
  font-size: 1rem;
  line-height: 1.7;
  text-align: justify;
  margin-bottom: 1rem;
}

.container-tc div {
  background-color: #f9f9f9;
  border-radius: 1rem;
  padding: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}

@media (max-width: 768px) {
  .container-tc {
    padding: 3rem 1rem;
  }
  .container-tc h3 {
    font-size: 1.8rem;
  }
  .container-tc h4 {
    font-size: 1.3rem;
  }
  .container-tc p {
    font-size: 0.95rem;
  }
}