.glitch {
	position: relative;
	left: 35%;
	width: 600px;
	height: 600px;
	background: url(https://pzgr.net/img/logos/logo600.jpg);
	background-size: cover;
}
.glitch:before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 600px;
	height: 600px;
	background: url(https://pzgr.net/img/logos/logo600.jpg);
	background-size: cover;
	opacity: .5;
	mix-blend-mode: hard-light;
	animation: glitch2 10s linear infinite;
}
.glitch:hover:before {
	<!--animation: glitch1 1s linear infinite;-->
}
@keyframes glitch1 {
	0% {
		background-position: 0 0;
		filter: hue-rotate(0deg);
	}
	10% {
		background-position: 5px 0;
	}
	20% {
		background-position: -5px 0;
	}
	30% {
		background-position: 15px 0;
	}
	40% {
		background-position: -5px 0;
	}
	50% {
		background-position: -25px 0;
	}
	60% {
		background-position: -50px 0;
	}
	70% {
		background-position: 0 -20px;
	}
	80% {
		background-position: -60px -20px;
	}
	81% {
		background-position: 0 0;
	}
	100% {
		background-position: 0 0;
		filter: hue-rotate(360deg);
	}
}
@keyframes glitch2 {
	0% {
		background-position: 0 0;
		filter: hue-rotate(0deg);
	}
	10% {
		background-position: 15px 0;
	}
	15% {
		background-position: -15px 0;
	}
	20% {
		filter: hue-rotate(360deg);
	}
	25% {
		background-position: 0 0;
		filter: hue-rotate(0deg);
	}
	100% {
		background-position: 0 0;
		filter: hue-rotate(0deg);
	}
}
.typewriter1 {
	color: #0000;
	font-size: 40;
	font-family: monospace;
	background:
                linear-gradient(-90deg,black 5px,#0000 0) 10px 0,
                linear-gradient(black 0 0) 0 0;
        background-size:calc(var(--n)*1ch) 200%;
        -webkit-background-clip:padding-box,text;
        background-clip:padding-box,text;
        background-repeat:no-repeat;
        animation:
	        b .7s infinite steps(1),
	        t calc(var(--n)*.05s) steps(var(--n)) forwards;
}
.typewriter2 {
	color:#0000;
	font-size: 24;
	background:
		linear-gradient(-90deg,black 5px,#0000 0) 10px 0,
		linear-gradient(black 0 0) 0 0;
	background-size:calc(var(--n)*1ch) 200%;
	-webkit-background-clip:padding-box,text;
	background-clip:padding-box,text;
	background-repeat:no-repeat;
	animation: 
    		b .7s infinite steps(1),   
    		t calc(var(--n)*.03s) steps(var(--n)) forwards;
}
@keyframes blink-caret {
	from, to { border-color: transparent }
	50% { border-color: orange }
}
@keyframes t{
	from {background-size:0 200%}
}
@keyframes b{
	50% {background-position:0 -100%,0 0}
}
@font-face {
	font-family: oldengl;
	src: url(oldengl.ttf);
}
@keyframes roundaction {
	0% {
	left: calc(100% - 1px););;
	top: calc(100% - 100px););; 
}
	100% {
	left: -200; 
	top: calc(100% - 100px););;
}
}
.tank{
	position: fixed;
	left: 0;
	top: 0;
	width: 75px;
	height:75px;
	background-color:none; 
	animation-name: roundaction;
	animation-duration: 7s;
	animation-fill-mode: forwards;
	animation-direction: normal;
  	animation-iteration-count: 1;
}
big {
	font-size: 28;
}
text {
	font-size: 22;
}
buttonmenu {
	background-color: #D5D5D5;
	opacity: .25;
	text-opacity: 1;
	border: none;
	color: green;
	padding: 12px 8px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 18px;
	width: 160;
}
a:visited {
	color: green;
	text-decoration: none;
}
a:link {
	color: green;
	text-decoration: none;
}
a:hover {
	color: blue;
}
button180 {
	background-color: #336600;
	border: none;
	color: white;
	padding: 15px 32px;
	margin-top: 6px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 16px;
	border-radius: 25px;
	width: 180px;
}
greenbutton {
        background-color: #336600;
        border: none;
        color: white;
        padding: 15px 32px;
        margin-top: 6px;
        text-align: center;
        text-decoration: none;
        display: inline-block;
        font-size: 16px;
        border-radius: 25px;
}
.xx {
	font-size: xx-large;
}
.title {
	font-size: 128pt;
	text-align: center;
	font-family: "oldengl";
	letter-spacing: 1pt;
	vertical-align: middle;
	text-shadow: 0 0 5px white;
}
.td-style {
	text-align: center;
}
.framewindow {
	text-align: center;
	background-color: #C0C0C0;
}
.table {
	margin-bottom: 0px;
}
::-webkit-scrollbar {
	display: none;
}
menu {
	background-color: #D5D5D5;
	border: none;
	color: green;
	padding: 12px 8px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 18px;
	width: 160;
}
menutitle {
	color: green;
	background-color: rgba(213, 213, 213, .6);
	padding: 12px 8px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	font-size: 18px;
	width: 160;
	margin-top: 128px;
	margin-bottom: 20;
	text-shadow: 1.775px green;
}
titel {
	font-size: 80;
	color: #2e3828;
}
div.gallery {
	margin: 5px;
	border: 1px solid #ccc;
	float: inherit;
	width: 184px;
}

div.gallery:hover {
	border: 3px solid green;
}
div.gallery img {
	height: auto;
}
div.desc {
	padding: 15px;
	text-align: center;
}
html, body, section {
  block-size: 100%;
}
html {
  scroll-snap-type: y mandatory;
}
section {
  scroll-snap-align: start;
  scroll-snap-stop: always;
  
  display: flex;
  align-items: center;
  /*justify-content: center;*/
}
section:nth-of-type(even) {
  color: black;
  background: #C1CDCD;
}
section:nth-of-type(odd) {
  color: black;
  background: #C0C0C0;
}
body {
  margin: 0;
  font-family: system-ui, sans-serif;
  font-size: 4rem;
}