/* css reset */
body {font-size:12px; font-family:'Microsoft Yahei'; overflow-x:hidden;}
body, div, dl, dt, dd, ul, ol, nl, li, h1, h2, h3, h4, h5, h6, p, span, a, b, strong, object, iframe, label, img, blockquote, ins, del, select, form, input, textarea, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video {margin:0;padding:0}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {display:block}
a{text-decoration:none;} 
li{list-style:none outside n..one;}
fieldset, img {border:0 none;}
img { padding:0; margin:0;vertical-align:top;}
h1,h2,h3,h4,h5,h6,th{ font-size:12px; font-weight:normal;}
textarea{resize:none}
input:focus, select:focus, textarea:focus,a:focus{outline:0 none}
label { vertical-align:middle;} 
.clearfix:after {content:".";display:block;height:0;clear:both;visibility:hidden}
.clearfix {zoom:1}
em,cite,dfn{font-style:normal;}
.clearboth{width:100%;clear:both;float:none;margin:0;padding:0;font-size:0px;height:0px;overflow:hidden;}
.clear{clear:both;height:0;font-size:0;line-height:0;}
.hidden{ overflow:hidden;}
.fl{ float:left;}
.fr{ float:right;}
.pr{ position:relative;}
.pa{ position:absolute;}
.center{ text-align:center;}
.tright{ text-align:right;}
.ti{ text-indent:-999em;}
.none{ display:none;}
.tia a{ display:block; width:100%; height:100%; text-indent:-999em;}
table {border-collapse:collapse;border-spacing:0}

.wrapout{ width:100%; background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/wrapout.jpg) no-repeat 50% 0;}
.sec{ width:1200px; height:357px; margin:0 auto;}
.sec1{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_01.jpg) no-repeat;}
.sec2{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_02.jpg) no-repeat;}
.sec3{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_03.jpg) no-repeat;}
.sec4{ background:url(http://fu5.sdo.com/10036/201806/15278477545014.jpg) no-repeat;}
.sec5{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_05.jpg) no-repeat;}
.sec6{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_06.jpg) no-repeat;}
.sec7{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_07.jpg) no-repeat;}
.sec8{ background:url(http://fu5.sdo.com/10036/201806/15295807985230.jpg) no-repeat;}
.sec9{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_09.jpg) no-repeat;}
.sec10{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_10.jpg) no-repeat;}
.sec11{ background:url(http://fu5.sdo.com/10036/201806/15295791965721.png) no-repeat;}
.sec12{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_12.jpg) no-repeat;}
.sec13{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_13.jpg) no-repeat;}
.sec14{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_14.jpg) no-repeat;}
.sec15{ background:url(https://static.web.sdo.com/aion/pic/project/20180528douyin/sec_15.jpg) no-repeat;}

.sec1 h1{ display:none;}
.sec1 .logo{ position:absolute; top:37px; left:-12px; display:block; width:130px; height:43px; text-indent:-999em;}
.link{ width:100%; padding:37px 0 0 0; color:#ffece4; line-height:43px; text-align:right;}
.link a{ display:inline-block; margin:0 12px; color:#ffece4; font-size:16px;}
.link a:hover{ text-decoration:underline;}

.o-link1{ position:absolute; top:165px; left:886px; display:block; width:245px; height:60px; text-indent:-999em;}
.o-link2{ position:absolute; top:185px; left:405px; display:block; width:353px; height:283px; text-indent:-999em;}
.o-link3{ position:absolute; top:14px; left:17px; display:block; width:248px; height:256px; text-indent:-999em;}
.o-link4{ position:absolute; top:14px; left:313px; display:block; width:868px; height:256px; text-indent:-999em;}
.o-link5{ position:absolute; top:206px; left:34px; display:block; width:274px; height:69px; text-indent:-999em;}
.o-link6{ position:absolute; top:206px; left:328px; display:block; width:274px; height:69px; text-indent:-999em;}
.o-link7{ position:absolute; top:206px; left:619px; display:block; width:274px; height:69px; text-indent:-999em;}
.o-link8{ position:absolute; top:206px; left:913px; display:block; width:274px; height:69px; text-indent:-999em;}