.float{
	float: left;
}
.float_right{
	float: right;
}
.top{
	padding-top: 25px;
}
.right2{
	width: 800px;
}

.back1{
	width: 323px;
	height: 310px;
	float: left;
	margin-left: 85px;
	margin-top: 50px;
}
.background{
	width: 310px;
	height: 310px;
}
.size{
	width: 310px;
	height: 310px;
}
.swiper_text2{
	font-family: "微软雅黑";
	font-size: 30px;
	color: #000000;
	width: 400px;
	display: inline-block;
	margin-left: 50px;
	margin-top: 80px;
	margin-bottom: 20px;
}
.fengexian2{
	width: 350px;
	height: 5px;
	border-bottom: solid #CCCCCC 1px;
	float: right;
	margin-right: 80px;
	margin-bottom: 30px;
}
.swiper_text3{
	display: inline-block;
	font-family: "微软雅黑";
	font-size: 18px;
	color: #555555;
	width: 400px;
	margin-left: 50px;
	line-height: 30px;
}
.details{
	width: 800px;
	height: 50px;
	border: solid #D40014 1px;
	float: right;
	margin-top: 60px;
}
.details1{
	display: inline-block;
	height: 50px;
	line-height: 50px;
	font-family: "微软雅黑";
	font-size: 16px;
	color: #B10404;
	width: 200px;
	text-align: center;
	float: left;
}
.details2{
	display: inline-block;
	height: 50px;
	width: 520px;
	font-family: "微软雅黑";
	font-size: 16px;
	color: #FFFFFF;
	background-color: #B10404;
	line-height: 50px;
	padding-left: 80px;
}
.pic_float{
	float: left;
}
.pic_div{
	float: right;
	width: 790px;
}