@charset "utf-8";
/* CSS Document */

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

body{
	font-family: 'Krub', sans-serif;
	font-size: 11pt;
}

body::-webkit-scrollbar {
	width: 10px ;
	height:10px;
}

body::-webkit-scrollbar-track {
	background: #8C8C8C;
	box-shadow: 3px 3px 10px #444444 inset;
}

body::-webkit-scrollbar-thumb {
	background: black;
	border-radius: 10px;
	border:1px solid rgba(0,0,0,0.3);
	box-shadow: -3px -3px 6px #aa0000 inset,3px 3px 3px white inset;
}

#seccion_titulo{
  height: 250px;
  background: url("/visualizacion-3d/img/portada.jpg");
  background-size: cover;
  background-position: 0 -50px;
	background-attachment: fixed;
}

#barra_titulo{
  position: relative;
  background: rgba(0, 0, 0, 0.5);
  top: 135px;
	text-align: right;
	padding-right: 10px;
}

h1{
  font-family: 'BenchNine', sans-serif;
  font-size: 30pt;
  letter-spacing: .05em;
  color: lightgrey;
}

h2{
  font-family: 'BenchNine', sans-serif;
  font-size: 18pt;
  letter-spacing: .05em;
  color: #61d0ab;
}

#seccion_imagenes{
	padding: 50px 5%;
}

#coleccion_imagenes{
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
}

.contenedor_cuadro_imagen{
	width: 23.9%;
	height: auto;
	margin: .5%;
	overflow: hidden;
}

.cuadro_imagen{
	display: flex;
	align-items: center;
	justify-content: center;
	background-size: cover;
	background-position: center;
	width: 100%;
	height: auto;
	cursor: pointer;
	transition: all .4s;
}

#fantasmin{
	width: 100%;
	background: black;
	opacity: 0;
	transition: all .2s;
}

.cuadro_imagen:hover{
	transform: scale(1.05);
}

#fantasmin:hover{
	opacity: .5;
}


#lightbox{
	position: fixed;
	z-index: 1000;
	background: rgba(0,0,0,.8);
	top:0;
	left:0;
	width: 100%;
	height: 100%;
	display: none;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: all .3s ease-in-out;
}

#borde_lightbox{
	position: relative;
	width: 10%;
	height: 10%;
	border: 2px solid grey;
	border-radius: 20px;
	padding: 20px;
	background: white;
}

#imagen_lightbox{
	width: 100%;
}

#boton_cerrar_lightbox{
	position: absolute;
	top: -15px;
	right: -15px;
	background: white;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 15px;
	height: 30px;
	width: 30px;
	transform: rotate(45deg);
	cursor: pointer;
}