*{
    padding: 0;
    margin: 0;
}
html,body{
    height: 100%;
    background: #f1f1f1;
    pointer: move;
    overflow-x: hidden;
}
.content{
    width: 1200px;
    margin: 0 auto;
    height: 760px;
}
.computer{
    padding: 20px 24px 0;
    margin: 20px auto 0;
    width:852px;
    height:720px;
    background: url("http://www.nmg.xinhuanet.com/home/images/2018/ggkl/computer.png") no-repeat top center;
    background-size: cover;
    float: left;
    position: relative;
}

.ad-text{
    float: left;
    color: #000;
    font-size:25px;
    margin-top: 200px;
    margin-left: 45px;
    /* display: none; */
    width: 252px;
}
.clear-fix{
    clear: both;
}

.scroll{
    height: 482px;
    overflow-y: scroll;
    position: relative;
    background: #eee;
}
.scroll::-webkit-scrollbar {
    display: none;
}
.center{
    position: relative;
    border-radius: 13px;
    width: 622px;
    margin: 0 auto;
    /* background-color: #eee; */
}
.header-bar{
	background-image: url(http://www.nmg.xinhuanet.com/home/images/2018/ggkl/header-bar.jpg);
	height: 40px;
	line-height: 40px;

	
}
.ad{
    background-color: #008de8;
    margin-bottom: 8px;
    position: relative;
    border: 1px solid #fff;
} 
.tu{
    margin-bottom: 8px;
    position: relative;
}

.ad::after,
.tu::after{
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background-color: rgba(255,255,255,0.5);
    z-index: 5;
}
.gray::after{
    z-index: 8;
}
.ad img,
.tu img{
    position: absolute;
    z-index: 6;
    width: 100%;
    transition: all 0.5s;
}
.ad.active::after,
.ad:hover::after{
    display: none;
}
.ad.active img,
.ad img:hover{
    z-index: 12;
    transform: translateX(30px) translateY(-30px);
}
.img20 img:hover{
    transform: translateX(-30px) translateY(-30px);
}
.con-left{
    float: left;
    width: 66%;
}
.con-right{
    float: right;
    width: 33.5%;
}
.header-bar{
	width: 100%;
	text-align: left;
}
.banner{
    display: block;
    width:1366px;
	height:341px;
    margin: 0 auto;
}
.footer{
    width: 100%;
    display: block;
}
.img1{
    height: 22px;
}
.img2{
    height: 64px;
}
.img3{
    height: 80px;
}
.img4{
	height: 214px;
	width: 405px;
}
.img5{
    height: 222px;
}
.img6{
    width: 42px;
    height: 442px;
}
.img7{
	height: 212px;
	width: 206px;
}
.img8{
    height: 203px;
}
.img9{
    height: 289px;
}
.img10{
    height: 195px;
}
.img11{
    height: 195px;
}
.img12{
    height: 193px;
}
.img13{
    height: 37px;
}
.img14{
    height: 193px;
}
.img15{
    height: 194px;
}
.img16{
    height: 194px;
}
.img17{
    height: 552px;
}
.img18{
    height: 175px;
}
.img19{
    width: 67px;
    height: 107px;
    position: absolute;
    top: 200px;
    left: 35px;
}
.img20{
    width: 67px;
    height: 107px;
    position: absolute;
    top: 200px;
    right: 35px;
}