<style>
    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }

body {
  font-family: 'Inter', sans-serif;
  background:rgb(0, 0, 0);
  background-size: cover;
  color: #333;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  position: relative;
  opacity: 0;
  transition: opacity 0.5s ease-in;
}

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      background: rgba(187, 187, 187, 0.9);
      z-index: 0;
      pointer-events: none;
    }

    body.loaded {
      opacity: 1;
    }

   .container {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  width: 100%;
  background: linear-gradient(135deg, #e6f0e6 0%, #fff7ed 100%);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  padding: 40px;
}


    h1 {
      text-align: center;
      font-size: 28px;
      margin-bottom: 20px;
      color: black; 
      font-weight: 700;
    }

    .logo-container {
      text-align: center;
      margin-bottom: 30px;
    }

    .logo-container img {
      max-width: 180px;
      height: auto;
    }

    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 30px;
    }

    .card {
      background: #ffffff;
      border-radius: 12px;
      text-align: center;
      padding: 30px 20px;
      transition: all 0.3s ease-in-out;
      text-decoration: none;
      color: #333;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
      border: 1.5px solid transparent;
      cursor: pointer;
    }

    .card:hover {
      background: #fff7ed; /* naranja muy suave */
      border-color: #ff7f11; /* naranja vibrante */
      transform: translateY(-6px);
      box-shadow: 0 12px 20px rgba(255, 127, 17, 0.3);
      color: #ff7f11;
    }

    .icon {
      font-size: 42px;
      margin-bottom: 15px;
      color: #2a7a2a; /* verde para iconos */
      transition: color 0.3s ease-in-out;
    }

    .card:hover .icon {
      color: #ff7f11; /* naranja en hover */
    }

    .title {
      font-weight: 600;
      font-size: 18px;
      user-select: none;
    }

    footer {
      text-align: center;
      margin-top: 40px;
      font-size: 13px;
      color: #555;
    }

    @media (max-width: 600px) {
      .container {
        padding: 20px;
      }

      h1 {
        font-size: 24px;
      }
    }
	.responsive-logo {
    width: 100%;
    max-width: 400px;
    height: auto;
	 }
  </style>