body {background:#1c1916;font-family:"微软雅黑";overflow-x:hidden;}

img { border:none;}
li { list-style:none;}
a {text-decoration:none;}
a:hover {opacity:0.7;filter:alpha(opacity=70);}
input {outline:none;}


@media screen and (max-width: 768px) {
	
body:before {
  content: ' ';
  position: fixed;
  z-index: -1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background:url(../img/body.jpg) center 0 no-repeat;
  background-size: cover;
}	

.Nav {display:none;}

.Top {width:100%;height:auto;overflow:hidden;}
.MinImg {width:100%;height:auto;}
.Maximg {display:none;}
	
.Center {width:100%;height:auto;overflow:hidden;margin:0 auto;padding-bottom:4rem;}
.GameBox {width:98%;height:auto;background:#fff;border-radius:10px;margin-top:3rem;}
.GamePic {width:100%;height:auto;margin-top:1rem;}
.GamePic img {width:100%;height:auto;}
.GameTxt {width:98%;height:auto;overflow:hidden;margin:0 auto;margin-top:1rem;font-size:1.2rem;line-height:3rem;color:#353535;}

.footer {display:none;}
}	



@media screen and (min-width:768px){

body {background:url(../img/body.jpg) top center no-repeat #1a1a1a; background-size:100% auto;background-attachment:fixed;overflow-x:hidden;}

.Nav {background:#f2f2f2;width:100%;height:80px;}
.Logo {width:225px;height:80px;display:block;float:left;margin-left:20px;}
.Logo img {width:100%;height:auto;}
.NavBox {width:500px;height:80px;overflow:hidden;float:right;}
.NavBox a {width:60px;height:80px;display:block;float:left;font-size:15px;line-height:80px;color:#353535;margin-left:30px;text-align:center;font-weight:bold;}

.Top {width:100%;height:auto;overflow:hidden;}
.Maximg {width:100%;height:auto;}
.MinImg {display:none;}

.Center {width:1200px;height:auto;overflow:hidden;margin:0 auto;padding-bottom:100px;}
.GameBox {width:1200px;height:280px;background:#fff;border-radius:10px;margin-top:40px;}
.GamePic {width:442px;height:242px;float:left;margin-left:10px;margin-top:20px;}
.GameTxt {width:700px;height:200px;float:left;overflow:hidden;margin-left:30px;margin-top:30px;font-size:14px;line-height:40px;color:#353535;}


}