*{
			margin: 0;
			padding: 0;
		}
		li{
			list-style: none;
		}
		a{
			text-decoration: none;
			color: #E0E0E0;
			padding: 5px;
			font-size: 16px;
		}
		a:hover{
			color: #2289F0;
		}
		.nav-left,.nav-left li{
			display: inline;
		}
		.header{
			padding: 30px 10px;
			background: #333333;
		}
		.nav,.content{
			position: relative;
			width: 1000px;
			margin: 0 auto;
		}
		.nav-left{
			padding: 0;
		}
		.nav-right{
			position: absolute;
			top: 0;
			right: 0;
			font-size: 12px;
		}
		.img{
			width: 1000px;
			margin: 0 auto;
		}
		.img img{
			width: 1000px;
		}
		.content-left,.content-right{
			display: inline-block;
		}
		.left-title{
			margin-top: 40px;
			padding-left: 10px;
			line-height: 30px;
		}
		.left-title img{
			margin-top: 15px;
			margin-left: 15px;
			width: 100px;
			height: 100px;
		}
		.download img{
			display: block;
			margin-top: 18px;
			cursor: pointer;
		}
		.content-right{
			width: 78%;
			position: absolute;
			top: 10px;
			right: 1px;
		}
		.title{
			border-bottom: 1px solid #ccc;
		}
		.title h2{
			margin: 0;
			padding: 0 0 5px 12px;
			border-bottom: 1px solid red;
			width: 105px;
		}
		.show img{
			margin: 5% 0 0 18%;
		}
		.wrap{
			position: relative;
		}
		.wrap img{
			width: 515px;
		}
		.wrap span{
			font-size: 20px;
			padding: 7px 3px 7px 2px;
			background: #A0A0A0;
			color: #fff;
			cursor: pointer;
		}
		.wrap #pre{
			position: absolute;
			top: 50%;
		}
		.wrap #nxt{
			position: absolute;
			top: 50%;
			right: 0;
		}
		.img2{
			display: none;
		}
		.footer{
			line-height: 23px;
			padding: 20px 0;
			background: #1A1A1B;
			color: #e0e0e0;
			width: 100%;
			margin-top: 210px;
			border-top: 1px solid #ccc;
		}
		.footer-content{
			text-align: center;
			font-size: 14px;
		}
		.icp{
			padding-left: 15px;
		}