html{
	height: 100%;
	width: 100%;
	margin: 0;
	overflow: hidden;
	position: fixed;
	background-image:  url("bg.jpg");
	background-size: cover;
	background-repeat: repeat;
}

body{
	height: 90%;
	width: 100%;
	margin: 0;
	overflow: hidden;
	position: fixed;
	display: flex;
	align-items: center;
	justify-content: center;
}

footer{
	text-align: center;
	position: fixed;
	bottom: 5%;
	font-size: 20px;
	color: #282828;
}

img{
	opacity: 0;
	animation: fadein 2s linear 1 forwards;
}

@keyframes fadein{
	0%{
		opacity: 0;
	}
	100%{
		opacity: 1;
	}
}

@media screen and (min-width:1025px){

	.linkarea{
		width: 100%;
		text-align: center;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.linkarea a{
		width: 30%;
		height: 100%;
		padding: 20px;
		display: inline-block;
		text-align: center;
	}

	img{
		width: 50%;
		height: 50%;
		margin: 0 auto;
		display: block;
	}

	.linkarea a{
		font-size: 30px;
		color: #000000;
		text-decoration: none;
	}

	#comment{
		display: block;
	}

	#mobile{
		display: none;
	}
}

@media screen and (min-width:768px) and (max-width:1024px){
	.linkarea{
		width: 100%;
		text-align: center;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	.linkarea a{
		width: 30%;
		height: 100%;
		padding: 20px;
		display: block;
		margin-left: auto;
    	margin-right: auto;
		text-align: center;
	}

	img{
		width: 100%;
		height: 100%;
		margin: 0 auto;
		display: block;
	}

	.linkarea a{
		font-size: 30px;
		color: #000000;
		text-decoration: none;
	}

	#comment{
		display: none;
	}

	#mobile{
		display: block;
	}
}

@media screen and (max-width:767px){
	html{
		overflow: scroll;
	}

	.linkarea{
		width: 100%;
		text-align: center;
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
	}

	.linkarea a{
		width: 80%;
		height: 100%;
		padding: 20px;
		display: block;
		margin-left: auto;
    	margin-right: auto;
		text-align: center;
	}

	img{
		width: 50%;
		height: 50%;
		margin: 0 auto;
		display: block;
	}

	.linkarea a{
		font-size: 25px;
		color: #000000;
		text-decoration: none;
	}

	#comment{
		display: none;
	}

	#mobile{
		display: block;
	}
}