/*写真馆*/
.l220 {
	width:218px;
	float:left;
    }
.tab {
	width:218px;
	height:360px;
	border:1px solid #f2be45;
    position:relative;
	background-color:#fff;
	}
.tab h4 {
	width:218px;
	line-height:40px;
	font-size:16px;
	display:block;
	text-align:center;
	cursor:pointer;
	}
.tab ul{
	position:absolute;
	display:block;
	top:40px;
	padding:10px 6px;	
	width:218px;
	}
.tab li{
	width:206px;
	height:30px;
	line-height:30px;
	font-size:14px;
	overflow:hidden;
	}
.tab1 h4{
	z-index:3;
	width:109px;
	background-color:#F6F8EE;
	position:absolute;
	color:#f2be45;
	}
.tab1 ul{
	z-index:2;
	}
.tab2 h4{
	position:absolute;
	width:108px;
	left:110px;
	top:0;
	background-color:#fff;
	}
.tab2 ul{
	z-index:1;
	opacity:0;
	}
.tab:hover ul{
	z-index:0;
	opacity:0;
	}
.tab1:hover h4{
	z-index:4;
	}
.tab1:hover ul{
	z-index:3;
	opacity:1;
    transition: 0.8s ease-in;
	}
.tab2:hover h4{
	z-index:4;
	background-color:#F6F8EE;
	color:#f2be45;
	}
.tab2:hover ul{
	z-index:3;
	opacity:1;
    transition: 0.8s ease-in;
	}
.ad220{
	margin-top:20px;	
	}
.img220{
	width:220px;
	height:220px;
	}
.r764 {
	width:764px;
	float:left;
	}
.r764 li {
	width:358px;
	float:left;
	margin-left:20px;
	margin-bottom:20px;
	border:1px solid #dfdfdf;
	text-align:center;
	padding:10px 0;
	}
.img340 {
	width:340px;
	height:340px;
	}
.blue1{
    color:#def2fe;
	}
.li740{
	width:740px;
	border:none;
	float:left;
	margin-left:20px;
	}
.li740 h3{
	font-size:16px;
	color:#333;
	}
.li740 ul{
	width:740px;
	padding:0 10px 0 2px;
	}
.li740 li{
	width:175px;
	float:left;
	margin-left:8px; 
	border:none;
	}
.li740 p{
	width:175px;
	height:24px;
	line-height:24px;
	font-size:14px;
	overflow:hidden;	
	}
.img175{
	width:175px;
	height:175px;
	}