@import url(slider.css);
@import url(boton_que_sube.css);
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

    html{
      scroll-behavior: smooth;
    }

    body {
      font-family: Arial, sans-serif;
      margin: 0;
      padding: 0;
      background: #f9f9f9;
      color: #333;
    }
    header {
      background: #0077ff;
      color: white;
      text-align: center;
      padding: 20px;
    }

    header .logo{
        width: 150px;
        height: 150px;
        border-radius: 50%;
    }

    nav {
      background: #0055bb;
      padding: 10px;
      display: flex;
      justify-content: center;
      gap: 20px;
    }
    nav a {
      color: white;
      text-decoration: none;
      font-weight: bold;
    }
    nav a:hover {
      text-decoration: underline;
    }

    .contenedor{
      width: 85%;
      max-width: 850px;
      margin: 0 auto;
    }

    .card-login{
      height: 200px;

    }
    
    .content-card-link{
      padding: 5em;
    }

    .card-login a{ 
      background: #0077ff;
      color: white;
      text-decoration: none;
      padding: 20px;
      border-radius: 5px;
    }

    .card-login a:hover{
       background: #0055bb;
    }


    .hero {
      width: 100%;
      height: 500px;
      object-fit: cover;
      background: url('https://images.unsplash.com/photo-1511707171634-5f897ff02aa9') no-repeat center center/cover;
      color: #000;
      padding: 100px 20px;
      text-align: center;
      
    }

    .hero--content{
       width: 90%;
       
       position: absolute;
       z-index: 1500;
       top: 60%;
       left: 50%;
       transform: translateX(-50%) translateY(-50%);
       font-size: 1.5em;
       font-weight: bold;
       opacity: .3;
    } 

    .hero h1 {
      font-size: 3rem;
      margin-bottom: 20px;
    }

    .sesion{
      text-align: center;
      background: #15044a;
      color: #fff;
      padding: 10px;
    }

    .section {
      padding: 40px 20px;
      max-width: 1100px;
      margin: auto;
    }

    .descripcion p{
      padding: 10px;
      
    }

    .cards {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
    }
    .card {
      background: white;
      padding: 20px;
      border-radius: 12px;
      box-shadow: 0 4px 8px rgba(0,0,0,0.1);
      text-align: center;
    }
    .card img {
      max-width: 100px;
      margin-bottom: 15px;
    }
    form {
      display: grid;
      gap: 15px;
      background: white;
      padding: 20px;
      border-radius: 12px;
      box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    }
    input, textarea, button {
      padding: 10px;
      border: 1px solid #ccc;
      border-radius: 8px;
      font-size: 1rem;
    }
    button {
      background: #0077ff;
      color: white;
      border: none;
      cursor: pointer;
      font-weight: bold;
    }
    button:hover {
      background: #0055bb;
    }
    .whatsapp {
      display: inline-block;
      margin-top: 20px;
      padding: 12px 20px;
      background: #25d366;
      color: white;
      border-radius: 8px;
      text-decoration: none;
      font-weight: bold;
    }
    .whatsapp:hover {
      background: #1ebe5a;
    }
    footer {
      background: #333;
      color: white;
      text-align: center;
      padding: 20px;
      margin-top: 40px;
    }