/* Main */
@font-face {
	font-family: "Teko Light";
	src: url("../fonts/teko-light.ttf?v=1.0.0") format("truetype");
}

html {
	font-size: 16px;
	margin: 0;
	padding: 0;
}

body {
	background: #0f172a;
	color: #f8fafc;
	font-family: sans-serif;
	margin: 0;
	padding: 0;
	text-align: center;
	overflow: hidden;
}

h1 {
	font-family: "Teko Light", sans-serif;
	font-size: 3rem;
	letter-spacing: 0.2em;
	margin-bottom: 0.5em;
}

p {
	color: #94a3b8;
	font-size: 0.8rem;
}

.open_menu {
	box-shadow: 0px 0px 30px #000;
	filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.6));
	border: 4px solid white;
	border-radius: 20px;
	height: auto;
	margin-bottom: 0.5em;
	width: 50%;
	max-width: 300px;
}

.open_menu:hover {
	animation: menu_hover 1s ease-in-out infinite;
}

.main {
	float: left;
	width: 100%;
	height: 100vh;
	background: #0f172a;
	overflow: hidden;
}

section .wave {
	background-size: 1000px 100px;
	background: url(../images/wave.webp?v=1.0.0);
	bottom: 0;
	height: 100px;
	left: 0;
	position: fixed;
	width: 100%;
}

section .wave.wave1 {
	animation-delay: 0s;
	animation: wave 30s ease-in-out infinite;
	bottom: 0.6;
	opacity: 0.6;
	z-index: 1000;
}

section .wave.wave2 {
	animation-delay: -10s;
	animation: wave2 25s ease-in-out infinite;
	bottom: 10px;
	opacity: 0.4;
	z-index: 999;
}

section .wave.wave3 {
	animation-delay: -2s;
	animation: wave 20s ease-in-out infinite;
	bottom: 15px;
	opacity: 0.2;
	z-index: 998;
}

section .wave.wave4 {
	animation-delay: -5s;
	animation: wave2 15s ease-in-out infinite;
	bottom: 20px;
	opacity: 0.6;
	z-index: 997;
}

@keyframes menu_hover {
	0% {filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.0));}
	50% {filter: drop-shadow(0 0 10px rgba(255, 255, 255, 1.0));}
	100% {filter: drop-shadow(0 0 5px rgba(0, 0, 0, 0.0));}
}

@keyframes wave {
	0% {background-position-x: 0px;}
	50% {background-position-x: 1000px;}
	100% {background-position-x: 0px;}
}

@keyframes wave2 {
	0% {background-position-x: 0px;}
	50% {background-position-x: -1000px;}
	100% {background-position-x: 0px;}
}

/* Navigation Menu */
.navigation {
	background-color: #111;
	height: 100%;
	left: 0;
	overflow: hidden;
	padding-top: 10vh;
	position: fixed;
	top: 0;
	transition: 0.5s;
	width: 0;
	z-index: 800;
}

.navigation a {
	color: #818181;
	display: block;
	font-family: "Teko Light", sans-serif;
	font-size: 3rem;
	padding: 8px 0px 0px 0px;
	text-decoration: none;
	transition: 0.3s;
}

.navigation a:hover {
	color:
	 #f1f1f1;
}

.navigation a:hover::after {
	content: "✵";
	font-size: 2.5rem;
	padding-left: 10px;
	vertical-align: middle;
}

.navigation a:hover::before {
	content: "✵";	
	font-size: 2.5rem;
	padding-right: 10px;
	vertical-align: middle;
}

.close_menu {
	height: 100%;
	margin-top: 60px;
	overflow: hidden;
	width: 100%;
	z-index: 900;
}

#main_container {
	transition: margin-left 0.5s;
}