.hengdh {margin:0 auto;text-align:center;background:url(/css/a/datu.jpg) 0 0 no-repeat;width:980px;height:278px;}
.hengdh .row { *zoom: 1;height:110px;}
.hengdh .cc { background:url(/css/a/1xs.png);width:auto;height:110px;}
.hengdh .row:before { content: " ";display: table;clear: both;}
.hengdh .span-3,.span-10 {float: left;_margin-right: 1.9%;}
[class*="span"],[class*="midd"],[class*="smal"] {transition: .2s width ease;margin-right: 2%;*margin-right: 1.9%;}
.hengdh .span-3 {width: 23%;}
.hengdh .span-10 {width: 81.33333333%;}
.hengdh .center {clear: both;float: none;display: block;margin-left: auto;margin-right: auto;position: relative;left: -1%;}
.hengdh .row .row {_width: 98.03921569%;_overflow: hidden;}
.hengdh {font: 75%/1.8 'ËÎÌå'; color:#3e3e3e;overflow-x:hidden;}
body,h1,h2,h3,h4,p,ul,ol,dd,dl,form,button{margin:0;}
.hengdh ul,ol{padding-left:0;list-style-type:none;}
.hengdh a{text-decoration:none;outline:none;color:#241e0e;transition:all .2s ease;}
.hengdh i,b{font-style:normal;}
::-webkit-scrollbar-track-piece {background-color:#f5f5f5;border-left:1px solid #d2d2d2;}
::-webkit-scrollbar {width:13px;height:13px;}
::-webkit-scrollbar-thumb {background-color:#c2c2c2;background-clip:padding-box;border:1px solid #979797;min-height:28px
;}
.hengdh .opc0{opacity:0;}
.hengdh .wrap{margin-left:auto;margin-right:auto; height:110px;padding-top:168px;}
.hengdh .about_channel{height:137px;background:url(/css/a/channel_bannerbg01.jpg) 0 0 no-repeat;}
.hengdh .chan_anim{
-webkit-transform-style: preserve-3d;
-webkit-animation-name: chan-anim;
-webkit-animation-duration: 40s;
-webkit-animation-iteration-count: infinite;
-webkit-animation-timing-function:linear;
.hengdh transform-style: preserve-3d;
.hengdh animation-name: chan-anim;
.hengdh animation-duration: 40s;
.hengdh animation-iteration-count: infinite;
.hengdh animation-timing-function: linear;
}

.hengdh .ab_chan_list a{position:relative;display:block;height:110px;line-height:110px;overflow:hidden;font-size: 18px;color: #fff;text-shadow: #333 1px 1px 1px;background:url(/css/a/about_ico.png) 10% 25px no-repeat;text-indent:20px;}
.hengdh .ab_chan_list a:hover{color:red;}
.hengdh .ab_chan_list .arr{border-width: 15px;position:absolute;left:50%;margin-left:-15px;bottom:-30px;border-width:15px;border-color:transparent transparent #fff transparent;border-style:dashed dashed solid dashed;}
.hengdh .ab_chan_list .cur .arr{bottom:0;}
.hengdh .ab_chan_list .link_1{}
.hengdh .ab_chan_list .link_2{background-position:10% -100px;}
.hengdh .ab_chan_list .link_3{background-position:10% -246px;}
.hengdh .ab_chan_list .link_4{background-position:10% -378px;}