@charset “utf-8″;

*{margin:0;padding:0;}
body{background:url(/img/bg.jpg) no-repeat center 0;}


@media(min-width:481px) {
	.wrap{width:1000px;margin:0 auto;}
	div{background:url(/img/yangji.jpg) no-repeat center 0;width:1000px;height:996px;}
	a, .simg{display:none;}
}

@media(max-width:480px) {
	.wrap{width:100%;}
	div.pc{display:none;}
	.simg{position:relative;width:100%;}
	.btn2{position:absolute;top:360px;left:93px;width:174px;height:174px;}

}

@media(max-width:320px) {
	div{background:url(/img/yangji_m.jpg) no-repeat 0 0;width:100%;height:640px;}
	.btn2{position:absolute;top:300px;left:73px;width:109px;height:109px;}

}