.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: rgb(0, 0, 0);
}

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


section.cursos {
      padding: 50px 20px;
      max-width: 1200px;
      margin: 0 auto;
    }

    .cursos h2 {
      text-align: center;
      font-size: 2.5rem;
      margin-bottom: 40px;
      color: var(--azul-primario);
    }

    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }

    .curso-card {
      background: white;
      border-radius: 12px;
      box-shadow: 0 4px 10px rgba(0,0,0,0.1);
      overflow: hidden;
      transition: transform 0.3s ease;
      display: flex;
      flex-direction: column;
    }

    .curso-card:hover {
      transform: translateY(-5px);
    }

    .curso-card img {
      width: 100%;
      height: 180px;
      object-fit: cover;
    }

    .curso-content {
      padding: 20px;
      flex-grow: 1;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .curso-card h3 {
      font-size: 1.2rem;
      margin-bottom: 10px;
      color:var(--azul-Secundario);
    }

    .curso-card p {
      font-size: 0.95rem;
      color: #555;
      flex-grow: 1;
    }

    .curso-card button {
      margin-top: 15px;
      padding: 10px 20px;
      background-color: var(--azul-primario);
      color: var(--clr-oscuro);
      border: none;
      border-radius: 6px;
      cursor: pointer;
      font-size: 0.95rem;
      transition: background-color 0.3s ease;
    }

    .curso-card button:hover {
      background-color: rgb(255, 145, 0);
    }

    @media (max-width: 600px) {
      .cursos h2 {
        font-size: 2rem;
      }
    }

   /* - Sección de paquetes */
.container-packages {
  padding: 4rem 2rem;
  background: #f7fefc;
  text-align: center;
}

.container-packages h2 {
  font-size: 2rem;
  color: #1c3a2e;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.container-packages p {
  max-width: 600px;
  margin: 0 auto 1rem;
  color: #4a6359;
  font-size: 1.2rem;
  line-height: 1.6;
  letter-spacing: 1.5px;

}

.container-packages span {
  display: inline-block;
  margin-top: 0.5rem;
  font-weight: 600;
  color: #267a5a;
  font-size: 1.3rem;
  letter-spacing: 2px;
}

.packages-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.packages-card {
  background: white;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0,0,0,0.06);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.packages-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(0,0,0,0.12);
}

.packages-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.card-content {
  padding: 1rem 1.25rem;
}

.card-content h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
  color: var(--clr-naranja);
}

.card-content p {
  font-size: 0.95rem;
  color: var(--azul-Secundario);
}

.card-content b {
  color: var(--clr-naranja);
  font-size: 1.2rem;
}

/* Animación sutil de entrada */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1.2s ease-out forwards;
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}