/* Icon */

	.icon {
		text-decoration: none;
		position: relative;
	}

		.icon:before {
			-moz-osx-font-smoothing: grayscale;
			-webkit-font-smoothing: antialiased;
			display: inline-block;
			font-style: normal;
			font-variant: normal;
			text-rendering: auto;
			line-height: 1;
			text-transform: none !important;
			font-family: 'Font Awesome 5 Free';
			font-weight: 400;
		}

		.icon > .label {
			display: none;
		}

		.icon.solid:before {
			font-weight: 900;
		}

		.icon.brands:before {
			font-family: 'Font Awesome 5 Brands';
		}

/* Wrapper */

	@-moz-keyframes wrapper {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@-webkit-keyframes wrapper {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@-ms-keyframes wrapper {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@keyframes wrapper {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	#wrapper {
		-moz-animation: wrapper 3s forwards;
		-webkit-animation: wrapper 3s forwards;
		-ms-animation: wrapper 3s forwards;
		animation: wrapper 3s forwards;
		height: 100vh;
		left: 0;
		opacity: 1;
		position: relative;
		top: 0;
		width: 100%;
	}

/* BG */

	#bg {
		-moz-animation: bg 60s linear infinite;
		-webkit-animation: bg 60s linear infinite;
		-ms-animation: bg 60s linear infinite;
		animation: bg 60s linear infinite;
		-moz-backface-visibility: hidden;
		-webkit-backface-visibility: hidden;
		-ms-backface-visibility: hidden;
		backface-visibility: hidden;
		-moz-transform: translate3d(0,0,0);
		-webkit-transform: translate3d(0,0,0);
		-ms-transform: translate3d(0,0,0);
		transform: translate3d(0,0,0);
	/* Set your background with this */

		background: #348cb2 url("images/bg.jpg") bottom left;
		background-repeat: repeat-x;
		height: 100%;
		left: 0;
		opacity: 1;
		position: absolute;
		top: 0;
	}

	@-moz-keyframes bg {
		0% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
		}

		100% {
			-moz-transform: translate3d(-2250px,0,0);
			-webkit-transform: translate3d(-2250px,0,0);
			-ms-transform: translate3d(-2250px,0,0);
			transform: translate3d(-2250px,0,0);
		}
	}

	@-webkit-keyframes bg {
		0% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
		}

		100% {
			-moz-transform: translate3d(-2250px,0,0);
			-webkit-transform: translate3d(-2250px,0,0);
			-ms-transform: translate3d(-2250px,0,0);
			transform: translate3d(-2250px,0,0);
		}
	}

	@-ms-keyframes bg {
		0% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
		}

		100% {
			-moz-transform: translate3d(-2250px,0,0);
			-webkit-transform: translate3d(-2250px,0,0);
			-ms-transform: translate3d(-2250px,0,0);
			transform: translate3d(-2250px,0,0);
		}
	}

	@keyframes bg {
		0% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
		}

		100% {
			-moz-transform: translate3d(-2250px,0,0);
			-webkit-transform: translate3d(-2250px,0,0);
			-ms-transform: translate3d(-2250px,0,0);
			transform: translate3d(-2250px,0,0);
		}
	}

	#bg {
		background-size: 2250px auto;
		width: 6750px;
	}

/* Overlay */

	@-moz-keyframes overlay {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@-webkit-keyframes overlay {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@-ms-keyframes overlay {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	@keyframes overlay {
		0% {
			opacity: 0;
		}

		100% {
			opacity: 1;
		}
	}

	#overlay {
		-moz-animation: overlay 1.5s 1.5s forwards;
		-webkit-animation: overlay 1.5s 1.5s forwards;
		-ms-animation: overlay 1.5s 1.5s forwards;
		animation: overlay 1.5s 1.5s forwards;
		background-attachment: fixed, fixed;
		background-image: url("images/overlay-pattern.png"), url("images/overlay.svg");
		background-position: top left, center center;
		background-repeat: repeat, no-repeat;
		background-size: auto, cover;
		height: 100%;
		left: 0;
		opacity: 0;
		position: absolute;
		top: 0;
		width: 100%;
	}

/* Main */

	#main {
		height: 100%;
		left: 0;
		position: relative;
		text-align: center;
		top: 0;
		width: 100%;
	}

		#main:before {
			content: '';
			display: inline-block;
			height: 100%;
			margin-right: 0;
			vertical-align: middle;
			width: 1px;
		}

/* Header */

	@-moz-keyframes header {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@-webkit-keyframes header {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@-ms-keyframes header {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@keyframes header {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@-moz-keyframes nav-icons {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@-webkit-keyframes nav-icons {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@-ms-keyframes nav-icons {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	@keyframes nav-icons {
		0% {
			-moz-transform: translate3d(0,1em,0);
			-webkit-transform: translate3d(0,1em,0);
			-ms-transform: translate3d(0,1em,0);
			transform: translate3d(0,1em,0);
			opacity: 0;
		}

		100% {
			-moz-transform: translate3d(0,0,0);
			-webkit-transform: translate3d(0,0,0);
			-ms-transform: translate3d(0,0,0);
			transform: translate3d(0,0,0);
			opacity: 1;
		}
	}

	#header {
		-moz-animation: header 1s 2.25s forwards;
		-webkit-animation: header 1s 2.25s forwards;
		-ms-animation: header 1s 2.25s forwards;
		animation: header 1s 2.25s forwards;
		-moz-backface-visibility: hidden;
		-webkit-backface-visibility: hidden;
		-ms-backface-visibility: hidden;
		backface-visibility: hidden;
		-moz-transform: translate3d(0,0,0);
		-webkit-transform: translate3d(0,0,0);
		-ms-transform: translate3d(0,0,0);
		transform: translate3d(0,0,0);
		cursor: default;
		display: inline-block;
		opacity: 0;
		position: relative;
		text-align: center;
		top: -1em;
		vertical-align: middle;
		width: 90%;
	}

		#header nav {
			margin: 1.5em 0 0 0;
		}

			#header nav li {
				-moz-animation: nav-icons 0.5s ease-in-out forwards;
				-webkit-animation: nav-icons 0.5s ease-in-out forwards;
				-ms-animation: nav-icons 0.5s ease-in-out forwards;
				animation: nav-icons 0.5s ease-in-out forwards;
				-moz-backface-visibility: hidden;
				-webkit-backface-visibility: hidden;
				-ms-backface-visibility: hidden;
				backface-visibility: hidden;
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
				display: inline-flex;
				height: 6.5em;
				line-height: 6.5em;
				opacity: 0;
				position: relative;
				top: 0;
				width: 6.5em;
			}

				#header nav li:nth-child(1) {
					-moz-animation-delay: 2.5s;
					-webkit-animation-delay: 2.5s;
					-ms-animation-delay: 2.5s;
					animation-delay: 2.5s;
				}

				#header nav li:nth-child(2) {
					-moz-animation-delay: 2.75s;
					-webkit-animation-delay: 2.75s;
					-ms-animation-delay: 2.75s;
					animation-delay: 2.75s;
				}

				#header nav li:nth-child(3) {
					-moz-animation-delay: 3s;
					-webkit-animation-delay: 3s;
					-ms-animation-delay: 3s;
					animation-delay: 3s;
				}

				#header nav li:nth-child(4) {
					-moz-animation-delay: 3.25s;
					-webkit-animation-delay: 3.25s;
					-ms-animation-delay: 3.25s;
					animation-delay: 3.25s;
				}

				#header nav li:nth-child(5) {
					-moz-animation-delay: 3.5s;
					-webkit-animation-delay: 3.5s;
					-ms-animation-delay: 3.5s;
					animation-delay: 3.5s;
				}

				#header nav li:nth-child(6) {
					-moz-animation-delay: 3.75s;
					-webkit-animation-delay: 3.75s;
					-ms-animation-delay: 3.75s;
					animation-delay: 3.75s;
				}

				#header nav li:nth-child(7) {
					-moz-animation-delay: 4s;
					-webkit-animation-delay: 4s;
					-ms-animation-delay: 4s;
					animation-delay: 4s;
				}

				#header nav li:nth-child(8) {
					-moz-animation-delay: 4.25s;
					-webkit-animation-delay: 4.25s;
					-ms-animation-delay: 4.25s;
					animation-delay: 4.25s;
				}

				#header nav li:nth-child(9) {
					-moz-animation-delay: 4.5s;
					-webkit-animation-delay: 4.5s;
					-ms-animation-delay: 4.5s;
					animation-delay: 4.5s;
				}

				#header nav li:nth-child(10) {
					-moz-animation-delay: 4.75s;
					-webkit-animation-delay: 4.75s;
					-ms-animation-delay: 4.75s;
					animation-delay: 4.75s;
				}

			#header nav a {
				-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
				-webkit-touch-callout: none;
				border: 0;
				display: inline-block;
			}

				#header nav a:before {
					-moz-transition: all 0.2s ease-in-out;
					-webkit-transition: all 0.2s ease-in-out;
					-ms-transition: all 0.2s ease-in-out;
					transition: all 0.2s ease-in-out;
					border-radius: 100%;
					border: solid 1px #fff;
					display: block;
					font-size: 1.75em;
					height: 2.5em;
					line-height: 2.5em;
					position: relative;
					text-align: center;
					top: 0;
					width: 2.5em;
				}

				#header nav a:hover {
					font-size: 1.1em;
				}

					#header nav a:hover:before {
						background-color: rgba(255, 255, 255, 0.175);
						color: #fff;
					}

				#header nav a:active {
					font-size: 0.95em;
					background: none;
				}

					#header nav a:active:before {
						background-color: rgba(255, 255, 255, 0.35);
						color: #fff;
					}

				#header nav a span {
					display: none;
				}



/* Wide */

	@media screen and (max-width: 1680px) {

		/* Basic */

			body, input, select, textarea {
				font-size: 13pt;
			}

		/* BG */

			@-moz-keyframes bg {
				0% {
					-moz-transform: translate3d(0,0,0);
					-webkit-transform: translate3d(0,0,0);
					-ms-transform: translate3d(0,0,0);
					transform: translate3d(0,0,0);
				}

				100% {
					-moz-transform: translate3d(-1500px,0,0);
					-webkit-transform: translate3d(-1500px,0,0);
					-ms-transform: translate3d(-1500px,0,0);
					transform: translate3d(-1500px,0,0);
				}

	}

		@-webkit-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-1500px,0,0);
				-webkit-transform: translate3d(-1500px,0,0);
				-ms-transform: translate3d(-1500px,0,0);
				transform: translate3d(-1500px,0,0);
			}
			}

		@-ms-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-1500px,0,0);
				-webkit-transform: translate3d(-1500px,0,0);
				-ms-transform: translate3d(-1500px,0,0);
				transform: translate3d(-1500px,0,0);
			}
		}

		@keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-1500px,0,0);
				-webkit-transform: translate3d(-1500px,0,0);
				-ms-transform: translate3d(-1500px,0,0);
				transform: translate3d(-1500px,0,0);
			}
		}

		#bg {
			background-size: 1500px auto;
			width: 4500px;
		} }

/* Normal */

	@media screen and (max-width: 1280px) {

		/* Basic */

			body, input, select, textarea {
				font-size: 12pt;
			}

		/* BG */

			@-moz-keyframes bg {
				0% {
					-moz-transform: translate3d(0,0,0);
					-webkit-transform: translate3d(0,0,0);
					-ms-transform: translate3d(0,0,0);
					transform: translate3d(0,0,0);
				}

				100% {
					-moz-transform: translate3d(-750px,0,0);
					-webkit-transform: translate3d(-750px,0,0);
					-ms-transform: translate3d(-750px,0,0);
					transform: translate3d(-750px,0,0);
				}

	}

		@-webkit-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-750px,0,0);
				-webkit-transform: translate3d(-750px,0,0);
				-ms-transform: translate3d(-750px,0,0);
				transform: translate3d(-750px,0,0);
			}
			}

		@-ms-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-750px,0,0);
				-webkit-transform: translate3d(-750px,0,0);
				-ms-transform: translate3d(-750px,0,0);
				transform: translate3d(-750px,0,0);
			}
		}

		@keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-750px,0,0);
				-webkit-transform: translate3d(-750px,0,0);
				-ms-transform: translate3d(-750px,0,0);
				transform: translate3d(-750px,0,0);
			}
		}

		#bg {
			background-size: 750px auto;
			width: 2250px;
		} }

/* Mobile */

	@media screen and (max-width: 736px) {

		/* Basic */

			body {
				min-width: 320px;
			}

			body, input, select, textarea {
				font-size: 11pt;
			}

		/* BG */

			@-moz-keyframes bg {
				0% {
					-moz-transform: translate3d(0,0,0);
					-webkit-transform: translate3d(0,0,0);
					-ms-transform: translate3d(0,0,0);
					transform: translate3d(0,0,0);
				}

				100% {
					-moz-transform: translate3d(-300px,0,0);
					-webkit-transform: translate3d(-300px,0,0);
					-ms-transform: translate3d(-300px,0,0);
					transform: translate3d(-300px,0,0);
				}

	}

		@-webkit-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-300px,0,0);
				-webkit-transform: translate3d(-300px,0,0);
				-ms-transform: translate3d(-300px,0,0);
				transform: translate3d(-300px,0,0);
			}
			}

		@-ms-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-300px,0,0);
				-webkit-transform: translate3d(-300px,0,0);
				-ms-transform: translate3d(-300px,0,0);
				transform: translate3d(-300px,0,0);
			}
		}

		@keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-300px,0,0);
				-webkit-transform: translate3d(-300px,0,0);
				-ms-transform: translate3d(-300px,0,0);
				transform: translate3d(-300px,0,0);
			}
		}

		#bg {
			background-size: 300px auto;
			width: 900px;
		}

	/* Header */

		#header h1 {
			font-size: 2.5em;
		}

		#header p {
			font-size: 1em;
		}

		#header nav {
			font-size: 1em;
		}

			#header nav a:hover {
				font-size: 1em;
			}

			#header nav a:active {
				font-size: 1em;
			} }

/* Mobile (Portrait) */

	@media screen and (max-width: 480px) {

		/* BG */

			@-moz-keyframes bg {
				0% {
					-moz-transform: translate3d(0,0,0);
					-webkit-transform: translate3d(0,0,0);
					-ms-transform: translate3d(0,0,0);
					transform: translate3d(0,0,0);
				}

				100% {
					-moz-transform: translate3d(-412.5px,0,0);
					-webkit-transform: translate3d(-412.5px,0,0);
					-ms-transform: translate3d(-412.5px,0,0);
					transform: translate3d(-412.5px,0,0);
				}

	}

		@-webkit-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-412.5px,0,0);
				-webkit-transform: translate3d(-412.5px,0,0);
				-ms-transform: translate3d(-412.5px,0,0);
				transform: translate3d(-412.5px,0,0);
			}
			}

		@-ms-keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-412.5px,0,0);
				-webkit-transform: translate3d(-412.5px,0,0);
				-ms-transform: translate3d(-412.5px,0,0);
				transform: translate3d(-412.5px,0,0);
			}
		}

		@keyframes bg {
			0% {
				-moz-transform: translate3d(0,0,0);
				-webkit-transform: translate3d(0,0,0);
				-ms-transform: translate3d(0,0,0);
				transform: translate3d(0,0,0);
			}

			100% {
				-moz-transform: translate3d(-412.5px,0,0);
				-webkit-transform: translate3d(-412.5px,0,0);
				-ms-transform: translate3d(-412.5px,0,0);
				transform: translate3d(-412.5px,0,0);
			}
		}

		#bg {
			background-size: 412.5px auto;
			width: 1237.5px;
		}

	/* Header */

		#header nav {
			padding: 0 1em;
		} }

/* yty656: Tooltip encima del ícono de Twitter (ajuste posición y tamaño) */
#header nav li:first-child {
  position: relative;
}
#header nav li:first-child a:hover .label {
  display: inline;
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  background: rgba(41, 144, 187, 1);
  color: #fff;
  width: 140px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  padding: 0;
  border-radius: 0.5em;
  white-space: nowrap;
  z-index: 9999;
  font-size: 1em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
/* Fin yty656 */

/* yty657: Tooltip encima del ícono de Facebook */
#header nav li:nth-child(2) {
  position: relative;
}
#header nav li:nth-child(2) a:hover .label {
  display: inline;
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  background: rgba(41, 144, 187, 1);
  color: #fff;
  width: 160px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  padding: 0;
  border-radius: 0.5em;
  white-space: nowrap;
  z-index: 9999;
  font-size: 1em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
/* Fin yty657 */

/* yty658: Tooltip encima del ícono de Dribbble */
#header nav li:nth-child(3) {
  position: relative;
}
#header nav li:nth-child(3) a:hover .label {
  display: inline;
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  background: rgba(41, 144, 187, 1);
  color: #fff;
  width: 130px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  padding: 0;
  border-radius: 0.5em;
  white-space: nowrap;
  z-index: 9999;
  font-size: 1em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
/* Fin yty658 */

/* yty659: Tooltip encima del ícono de Github */
#header nav li:nth-child(4) {
  position: relative;
}
#header nav li:nth-child(4) a:hover .label {
  display: inline;
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  background: rgba(41, 144, 187, 1);
  color: #fff;
  width: 180px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  padding: 0;
  border-radius: 0.5em;
  white-space: nowrap;
  z-index: 9999;
  font-size: 1em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
/* Fin yty659 */

/* yty660: Tooltip encima del ícono de Envelope */
#header nav li:nth-child(5) {
  position: relative;
}
#header nav li:nth-child(5) a:hover .label {
  display: inline;
  position: absolute;
  left: 50%;
  top: -52px;
  transform: translateX(-50%);
  background: rgba(41, 144, 187, 1);
  color: #fff;
  width: 220px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  padding: 0;
  border-radius: 0.5em;
  white-space: nowrap;
  z-index: 9999;
  font-size: 1em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
/* Fin yty660 */

/* yty661: Borde más delgado para los iconos */
#header nav a:before {
  border: solid 0.5px #fff;
}
/* Fin yty661 */

@media screen and (min-width: 2500px) {
  #header nav li {
    width: 10em !important;
    height: 10em !important;
    line-height: 10em !important;
  }
}

#header nav a,
#header nav a:before,
.icon:before {
  color: #fff !important;
}