* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
  }
  
  body {
    background: black;
    color: white;
    text-align: center;
  }

  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at top, rgba(255,0,0,0.15), transparent 60%);
    pointer-events: none;
  }
  
  /* HERO */
  .hero {
    height: 70vh;
    background: radial-gradient(circle, #8b0000, #000);
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  
  .hero h1 {
    font-size: 3rem;
    color: #ff1a1a;
  }
  
  .subtitle {
    font-size: 1.5rem;
  }
  
  /* SECCIONES */
  section {
    padding: 60px 20px;
  }
  
  h2 {
    color: #ff1a1a;
    margin-bottom: 30px;
  }
  
  /* HORARIOS */
  .estudio {
    border: 1px solid #ff1a1a;
    max-width: 500px;
    margin: 20px auto;
    padding: 20px;
    text-align: left;
  }
  
  /* PRECIOS */
  #precios {
    max-width: 400px;
    margin: auto;
  }
  
  .precio-item {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid #333;
    padding: 10px 0;
  }
  
  /* BOTON */
  .btn {
    display: inline-block;
    padding: 15px 30px;
    background: #ff1a1a;
    color: black;
    text-decoration: none;
    font-weight: bold;
    border-radius: 30px;
  }
  
  /* FOOTER */
  footer {
    padding: 20px;
    opacity: 0.6;
  }
  
  .redes {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: -40px;
  }
  
  .social {
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    color: black;
  }
  
  .social.ig {
    background: #ff1a1a;
  }
  
  .social.tt {
    background: white;
  }
  
  .estudio-card {
    width: 100%;
    max-width: 420px;
    padding: 28px;
  
    background: linear-gradient(
      135deg,
      rgba(255, 255, 255, 0.12),
      rgba(255, 255, 255, 0.04)
    );
  
    backdrop-filter: blur(18px) saturate(140%);
    -webkit-backdrop-filter: blur(18px) saturate(140%);
  
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.18);
  
    box-shadow:
      0 20px 50px rgba(0, 0, 0, 0.45),
      inset 0 1px 0 rgba(255, 255, 255, 0.12);
    
    display: flex;
    flex-direction: column;
    gap: 18px;
  }
  
  .estudio-info {
    flex: 1;
    text-align: left;
  }
  
  .estudio-info ul {
    list-style: none;
    padding: 0;
  }

  .estudio-info li {
    margin-bottom: 12px;
    line-height: 1.6;
    font-size: 0.95rem;
    color: #eaeaea;
  }
  
  .estudio-info h3 {
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    text-align: left;
  }
  .estudio-info h3::after {
    content: "";
    display: block;
    width: 40px;
    height: 2px;
    background: #ff1a1a;
    margin-top: 8px;
    border-radius: 2px;
  }
  
  .estudio-info strong {
    font-weight: 600;
    color: #ffffff;
  }

  iframe {
    width: 100%;
    height: 240px;
    border-radius: 18px;
    border: none;
  
    box-shadow:
      inset 0 0 0 1px rgba(255,255,255,0.15),
      0 12px 30px rgba(0,0,0,0.35);
  }
  
  
  /* CONTENEDOR DE HORARIOS */
.horarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    padding: 20px;
  }
  
  /* TARJETA TIPO VIDRIO */
  .horario-card {
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    padding: 18px;
    color: #fff;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  /* EFECTO HOVER */
  .horario-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  }
  
  /* TEXTO */
  .horario-card h3 {
    margin: 0 0 8px;
    font-size: 1.2rem;
  }
  
  .horario-card p {
    margin: 4px 0;
    opacity: 0.9;
  }
  
  .horarios-section {
    max-width: 1200px;
    margin: auto;
  }
  
  .titulo-seccion {
    text-align: center;
    margin-bottom: 40px;
    color: #ff1a1a;
  }