#linkBtnBox {
	position: relative;
	margin: 50px auto;
}
.nail a {
	background-image: url(../images/nail.png);
	background-repeat: no-repeat;
	background-size: contain;
	display: block;
	width: 300px;
	height: 225px;
	text-indent: -9999px;
	margin-left: 50px;
}

.doujin a {
	background-image: url(../images/doujin.png);
	background-repeat: no-repeat;
	background-size: contain;
	display: block;
	width: 300px;
	height: 225px;
	text-indent: -9999px;
	position: absolute;
	top: 0px;
	right: 50px;
}

.repeater a {
	background-image: url(../images/repeater.png);
	background-repeat: no-repeat;
	background-size: contain;
	display: block;
	width: 300px;
	height: 225px;
	text-indent: -9999px;
	margin-top: 50px;
	margin-left: 50px;
}

#linkBtnBoxi a:hover {
	zoom:1.0;
	-ms-filter: "alpha(opacity=70)";
	filter:alpha(opacity=70);　/*IE*/
	-moz-opacity:0.70;　/*FF*/
	opacity:0.70;
}

#linkBtnBox a:hover { opacity:0.70; }






/*  doujin  */

ul#pl_cpt {
	margin: 30px 50px;
}

ul#pl_cpt li {
	margin-bottom: 30px;
	background-image: url(../images/li.gif);
	background-repeat: no-repeat;
	background-position: left 0.5em;
	padding-left: 18px;
}



@media screen and (max-width:768px) { 
	.nail a {
		background-image: url(../images/nail.png);
		background-repeat: no-repeat;
		display: block;
		width: 300px;
		height: 225px;
		text-indent: -9999px;
		margin-left: 30px;
	}
	
	.doujin a {
		background-image: url(../images/doujin.png);
		background-repeat: no-repeat;
		display: block;
		width: 300px;
		height: 225px;
		text-indent: -9999px;
		position: absolute;
		top: 0px;
		right: 30px;
	}
	
	.repeater a {
		background-image: url(../images/repeater.png);
		background-repeat: no-repeat;
		display: block;
		width: 300px;
		height: 225px;
		text-indent: -9999px;
		margin-top: 50px;
		margin-left: 30px;
	}
}

@media screen and (max-width:740px) { 
	.nail a {
		width:270px;
		margin-left: 20px;

	}
	
	.doujin a {
		width:270px;
		right:20px
	}
	
	.repeater a {
		width:270px;
		margin-left: 20px;
	}
}
@media screen and (max-width:640px) { 
	ul#pl_cpt {
		margin: 30px 15px;
		font-size:90%;
	}
	.nail a {
		margin-left: auto;
		margin-right: auto;
	}
	
	.doujin a {
		position:static;
		
		margin-top:50px;
		margin-left: auto;
		margin-right: auto;
	}
	
	.repeater a {
		margin-top:50px;
		margin-left: auto;
		margin-right: auto;
	}
}