body {
  background-color:#EDEDED;
}
body {
      height: 100%;
      margin: 0;
      padding: 0;
  }

  body {
      display: flex;
      flex-direction: column;
      min-height: 100vh;
  }
  .content {
    flex: 1 0 auto;
  }
  .main-content {
      padding-top: 0px; /* Ajusta este valor según la altura de tu navbar */
  }

/*
#navbar {
  transition: transform 0.3s ease, opacity 0.3s ease;
  will-change: transform, opacity;
}

#navbar.fixed {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 999;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  transform: translateY(0);
  opacity: 1;
}

#navbar.pre-fixed {
  transform: translateY(-10px);
  opacity: 0;
}

a {
  text-decoration: none;
  color: inherit;
}

nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: transform 0.3s ease, opacity 0.3s ease;
  will-change: transform, opacity;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  padding: 10px 0;
  margin: 0;
  background: #263238;
 margin: 0;
/* Negro con 50% de transparencia */
 /*color del menu*/
 /*opacity: 0.9;
  color: white;
  text-align: center;
}

nav ul li {
  margin: -2px 0;
  text-align: center;
  cursor: pointer;
  position: relative;
}

nav ul li a {
  text-decoration: none;
  font-size: 0.85rem;/*tamaño de letras del menu*/
  /*padding: 10px;
  display: block;
  color: white;
  transition: color 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
  color: #ff6b35;
}

/* Sección principal */

/* Botón para mostrar menú en móvil */
/*.handle {
  width: 100%;
  text-align: left;
  box-sizing: border-box;
  padding: 15px 10px;
  cursor: pointer;
  color: white;
  display: none;
  background: grey;
  font-weight: bold;
  font-size: 1rem;
}*/
/*
@media (max-width: 768px) {
  .handle {
    display: block;
  }
}

i {
  display: none;
}*/
/*
.submenu {
    display: none;
    position: absolute;
    background: #4c4c4c;
    z-index: 9999; /* Asegúrate de que el z-index sea alto, más alto que la marquesina */
  /*  top: 100%;
    left: 0;
    min-width: 250px;
    font-size: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.has-submenu:hover .submenu {
    display: block;
    opacity: 1; /* Asegúrate de que sea visible cuando se pase el ratón */
}

/* Estilo de los ítems dentro del submenú */
/*.submenu li {
  display: block;
  width: 100%;
  text-align: left;
}

.submenu li a {
  color: white;
  padding: 3px 13px;
  transition: background-color 0.3s ease, color 0.3s ease;
  font-size: 0.75rem;
}

.submenu li a:hover {
  background-color: #f3ebeb;
}

/* Responsive */
/*@media screen and (max-width: 580px) {
  nav ul {
    max-height: 0;
    overflow: hidden;
  }

  nav ul.showing {
    max-height: 1000px;
    overflow: visible;
  }

  nav ul li {
    display: block;
    width: 100%;
    box-sizing: border-box;
    padding: 0;
    text-align: left;
  }

  i {
    display: inline-block;
    margin-right: 10px;
  }

  .submenu {
    position: static;
    width: 100%;
  }
}

/*css de conteo de numeros de poblacion altitud*/

  .counter {
    font-size: 45px;
    color: #007bff;
  }
  .counter-box {
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
  }
  .unit {
    font-size: 1.5rem;
    margin-left: 5px;
    color: #555;
  }
  .card-hover:hover {
    transform: translateY(-10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
  }






  h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    font-weight: bold;
  }