/* Estilos generales */
body {
    margin: 0;
    font-family: Arial, sans-serif;
  }
  html, body {
    height: 100%;             /* Ocupa toda la altura de la pantalla */
    margin: 0;
    display: flex;
    flex-direction: column;   /* Asegura que el contenido esté en columna */
}

.main-content {
    flex: 1;                  /* Permite que el contenido se expanda */
}

.footer {
    background-color: #001a57;
    color: #ffffff;
    padding: 20px 30px;
    border-top: 2px solid #0056b3;
    width: 100%;              /* Ocupa todo el ancho */
    margin-top: auto;         /* Empuja el footer hacia abajo */
}

  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 30px;
    background-color: #f9f9f9;
    border-bottom: 1px solid #ddd;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    height: 100px;
  }

  .header nav {
    display: flex;
    gap: 20px; /* Espacio entre los enlaces */
  }
  
  .nav a {
    text-decoration: none;
    color: #000;
    font-size: 18px;
    transition: color 0.3s ease;
  }
  
  .nav a:hover {
    color: #000080;
  }
  
  .logo img {
    width: 200px;
    height: 70px;
    object-fit: contain;
  }
  
  .buttons button {
    background-color: #001a57;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }
  
  .buttons button:hover {
    background-color: #0056b3;
    transform: scale(1.05);
  }
  
  .main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 50px;
    text-align: center;
  }
  
  h1 {
    margin-bottom: 20px;
  }
  
  .button-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  
  .styled-button {
    background-color: #001a57;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    width: 200px; /* Tamaño uniforme para los botones */
    text-align: center;
  }
  
  .styled-button:hover {
    background-color: #0056b3;
    transform: scale(1.05);
  }
  
  .button-container a {
    text-decoration: none; /* Elimina el subrayado de los enlaces */
  }
  
  .footer {
    background-color: #001a57; /* Color principal del footer */
    color: #ffffff; /* Texto blanco */
    padding: 20px 30px;
    border-top: 2px solid #0056b3; /* Línea superior */
  }
  
  .footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
  }
  
  .footer-section {
    flex: 1 1 calc(33% - 20px); /* Tres columnas ajustables */
    min-width: 200px;
  }
  
  .footer-section h4 {
    margin-bottom: 10px;
    font-size: 18px;
    color: #ffcc00; /* Color destacado */
  }
  
  .footer-section p,
  .footer-section ul,
  .footer-section a {
    font-size: 14px;
    line-height: 1.6;
    color: #ffffff;
  }
  
  .footer-section ul {
    list-style: none;
    padding: 0;
  }
  
  .footer-section ul li {
    margin-bottom: 5px;
  }
  
  .footer-section ul li a {
    text-decoration: none;
    color: #ffcc00; /* Color de enlace */
    transition: color 0.3s ease;
  }
  
  .footer-section ul li a:hover {
    color: #ffffff;
  }
  
  .social-icons a {
    display: inline-block;
    margin-right: 10px;
    transition: transform 0.3s ease;
  }
  
  .social-icons a:hover {
    transform: scale(1.2);
  }
  
  .social-icons img {
    width: 24px;
    height: 24px;
  }
  
  .footer-bottom {
    text-align: center;
    margin-top: 20px;
    font-size: 12px;
    border-top: 1px solid #ffffff;
    padding-top: 10px;
  }
  
  
  .profile-menu {
      display: flex;
      align-items: center;
      gap: 10px;
  }
  
  .profile-menu img {
      width: 30px;
      height: 30px;
      border-radius: 50%;
  }
  
  .profile-menu span {
      font-size: 16px;
      color: #333;
  }
  
  .profile-menu button {
      padding: 5px 10px;
      background-color: #000080;
      color: white;
      border: none;
      border-radius: 5px;
      cursor: pointer;
      font-weight: bold;
  }
  
  .profile-menu button:hover {
      background-color: #000066;
  }