*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Arial, sans-serif;
  }

  body{
    background:#000;
    color:#aab4d6;
    font-family:Arial,sans-serif;
  }

  /* IMÁGENES GENERALES */
  img{
    max-width:100%;
    height:auto;
    display:block;
  }


  /* NAV */
  .nav{
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:20px 60px;
    flex-wrap:wrap;
    background-color:rgb(2,24,57);
    position:sticky;
    top:0;
    z-index:1000;
    border-bottom:1px solid #495680;
  }

  .nav .logo{
    display:flex;
    align-items:center;
    gap:12px;
    font-weight:bold;
    color:#fff;
  }

  .nav .logo img{
    height:32px;
    width:auto;
    max-width:none;
    object-fit:contain;
  }

  .nav nav{
    display:flex;
    gap:25px;
  }

  .nav a{
    color:#aab4d6;
    text-decoration:none;
    font-size:0.95rem;
    transition:0.3s;
  }

  .nav a:hover,
  .nav a.active{
    color:#fff;
  }

  /* BOTÓN */
  .btn-primario{
    display:inline-block;
    padding:10px 26px;
    border:1px solid #aab4d6;
    background:transparent;
    color:#fff;
    font-size:14px;
  }

  /* HERO */
  .hero{
    min-height:70vh;
    position:relative;
    background:url("imagenes/opcion1.jpeg") center center/cover no-repeat;
    background-color:#000;
    display:flex;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding:20px;
    color:#fff;
    overflow:hidden;
  }

  .hero-content{
    color:#fff;
    max-width:600px;
  }

  .hero h1{
    font-size:clamp(32px,6vw,60px);
    margin-bottom:16px;
  }

  .hero p{
    margin-bottom:20px;
    font-size:clamp(14px,2vw,18px);
  }

  /* SECCIONES */
  section{width:100%;}

  /* NOSOTROS */
  .nosotros{
    padding:80px 60px;
  }

  .nosotros h2{
    font-size:clamp(28px,5vw,48px);
    margin-bottom:40px;
  }

  .nosotros-grid{
    display:grid;
    grid-template-columns:320px 1fr;
    gap:40px;
    align-items:center;
  }

  .nosotros-img-wrapper{
    width:100%;
    max-width:320px;
    overflow:hidden;
  }

  .nosotros-img-wrapper img{
    width:100%;
    height:auto;
    object-fit:contain;
  }

  .texto span{
    display:inline-block;
    margin-bottom:12px;
    font-weight:bold;
  }

  .texto p{
    font-size:16px;
    line-height:1.6;
  }

  /* SERVICIOS */
  .servicios{
    padding:80px 60px;
  }

  .servicios h2{
    font-size:clamp(28px,5vw,48px);
    margin-bottom:32px;
  }

  .servicios-grid{
    display:grid;
    grid-template-columns:2fr 1fr 1fr;
    border-top:1px solid #333;
    border-bottom:1px solid #333;
  }

  .img-servicios{
    display:flex;
    justify-content:center;
    align-items:center;
    padding:10px;
  }

  .img-servicios img{
    max-width:60%;
    height:auto;
    object-fit:contain;
  }

  .col{
    border-left:1px solid #333;
    padding:24px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
  }

  .item{
    margin-bottom:20px;
  }

  .item:last-child{
    margin-bottom:0;
  }

  .item h3{
    margin-bottom:6px;
  }

  .item p{
    line-height:1.6;
  }

  /* HORARIO */
  .horario{
    text-align:center;
    padding:100px 20px;
  }

  .horario h2{
    font-size:clamp(28px,5vw,48px);
  }

  .horario span{
    display:block;
    margin-top:12px;
    font-size:14px;
  }

  .horario h3{
    font-size:clamp(22px,4vw,36px);
    margin-top:24px;
  }

  /* FOOTER (NO MODIFICADO) */
  .footer{
    display:grid;
    grid-template-columns:1fr 1fr;
    border-top:1px solid #333;
    padding:60px 60px;
    gap:20px;
  }

  .footer .left h2{
    margin-top:8px;
    font-size:22px;
  }

  /* 🔥 ANIMACIÓN SCROLL */
  .animar{
    opacity:0;
    transform:translateY(40px);
    transition:all 0.8s ease;
  }

  .animar.visible{
    opacity:1;
    transform:translateY(0);
  }

  /* delay para efecto en cascada */
  .item:nth-child(1){transition-delay:0.1s;}
  .item:nth-child(2){transition-delay:0.3s;}
  .item:nth-child(3){transition-delay:0.5s;}
  .item:nth-child(4){transition-delay:0.7s;}

  /* RESPONSIVE */
  @media (max-width:768px){
    .nav{
      padding: 20px;
      justify-content:center;
    }

    .hero{min-height:60vh;}

    .nosotros,
    .servicios{
      padding:60px 20px;
    }

    .nosotros-grid{
      grid-template-columns:1fr;
      gap:24px;
      justify-items:center;
    }

    .servicios-grid{
      grid-template-columns:1fr;
    }

    .col{
      border-left:none;
      border-top:1px solid #333;
    }

    .footer{
      grid-template-columns:1fr;
      padding:40px 20px;
    }
  }