/*reset*/
@charset "utf-8";
/* CSS Document */

html,body,div,span,object,embed,iframe,h1,h2,h3,h4,h5,h6,p,pre,a,cite,code,del,dfn,em,img,strong,sub,sup,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,tbody,tfoot,thead,tr,th,td,section,article{margin:0;padding:0;-webkit-text-size-adjust:none;}
html{overflow-y:scroll; overflow-x:hidden;}
table{border-collapse:collapse; border-spacing:0;}
img{border:none;display:block;}
ul,li,ol {list-style:none;}
i,em,cite,dfn{font-style:normal;}
.clearfix:after {content: ".";display: block;height: 0;clear: both;visibility: hidden;}
.clearMargin:before{content: "";display: table;height: 0;clear: both;visibility: hidden;}
.clearfix{*display:inline-block;*zoom:100%;}
.clearMargin:before{content: "";display: table;height: 0;clear: both;visibility: hidden;}
.clear{clear:both; line-height:1px; height:1px; *display:inline; font-size:1px;}
.fl{float:left;}
.fr{float:right;}
.alignL{text-align:left;}
.alignC{text-align:center;}
.alignR{text-align:right;}
.middle{vertical-align:middle;}
.relative{position:relative;}
.absolute{position:absolute;}
.none{display:none;}
.block{display:block;}
.overf{overflow:hidden;}
.center{margin:0 auto;}
:focus,a{outline:none; -moz-outline-style:none;}
a:visited,a:link{text-decoration:none;}
a:hover {text-decoration:none;}
.yellow{color:#fff954;}
body{font:14px/1.5 "Microsoft YaHei","\5FAE\8F6F\96C5\9ED1",tahoma,Arial; color:#DFDFDF;background: #141A30}


/*body*/
.banner_wrap{
    max-width: 1920px;
    margin: 0 auto;
    background:url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/wrap01_bg.jpg") no-repeat center top;
}
.banner_wrap .contain {
    width: 1200px;
    height: 958px;
    margin: 0 auto;
    background:url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/wrap01_cen.jpg")  no-repeat center top;
}
.banner_link{
    position: absolute;
    top:0;
    left: 0;
    width: 100%;
    height: 600px;
}
.wrap01{
    max-width: 1920px;
    margin: 0 auto;
    background:url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/wrap02_bg2.jpg") no-repeat center top;
}
.wrap01 .contain {
    width: 1200px;
    height: 1187px;
    margin: 0 auto;
    background:url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/wrap02_cen2.jpg")  no-repeat center top;
}
.sel_wrap{
    width: 1216px;
    height: 122px;
    margin: 835px 0 0 -8px;
}
.sel_con:before{content: "";display: table;height: 0;clear: both;visibility: hidden;}
.sel_con{
    width: 304px;
    height: 122px;
}
.sel_btn{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: block;
    width: 304px;
    height: 122px;
    padding-top: 23px;
    margin: 0 auto 0;
}
.sel_btn {
    text-align: center;
}
.sel_con:hover a,.sel_con.active a{
    background:url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/sel_h.png")  no-repeat center -10px;
}
.sel_btn i{
    /*display: block;*/
    color: #FFDF88;
    font-size: 18px;
    font-weight: bold;
}
.sel_btn span{
    color: #B9BCC1;
    font-size: 14px;
}
.b_con:before{content: "";display: table;height: 0;clear: both;visibility: hidden;}
.b_con{
    position: relative;
}
.tit1{
    display: block;
    margin: -10px auto 20px;
}
.letter_btn{
    display: block;
    position: absolute;
    top:50px;
    right: -20px;
    width: 174px;
    height: 128px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/letter_btn.png") no-repeat;
}
.sel01_wrap{
    width: 1202px;
    height: 58px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/con01_tab_bg6.png") no-repeat;
}
.similar_btn{
    display: block;
    float: left;
    width: 240px;
    height: 58px;
    color: #DFDFDF;
    line-height: 58px;
    text-align: center;
}
.similar_btn:hover,.similar_btn.active{
    color: #F1AE67;
    font-weight: bold;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/sel01_sel_h.png") no-repeat;
}
.sel01_item{
    width: 1222px;
    height: 670px;
    padding: 22px 0 0 25px;
    margin: 30px 0 0 -11px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/con01_bg2.png") no-repeat;
}
.expect_bg{
    display: block;
    margin: -22px 0 0 -25px;
}
.sel01_l{
    width: 295px;
    height: 560px;
    padding: 32px 20px 0;
}
.l_tit{
    padding-left: 25px;
    line-height: 41px;
    font-size: 18px;
}
.ju{
    color: #D47451;
}
.suo_ul{
    margin-top: 16px;
}
.suo_ul li{
    width: 293px;
    height: 27px;
    line-height: 25px;
    margin-bottom: 16px;
    padding: 0 0 0 26px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/suo_bg.png") no-repeat;
}
.sel01_l_top{
    height: 282px;
}
.sel01_l_all{
    padding: 35px 6px 0;
    line-height: 26px;
}
.sel01_m{
    width: 526px;
    height: 388px;
    margin: 8px 0 0 21px;
}
.fl_img_wrap{
    width: 526px;
    height: 388px;
}
.sel01_m img{
    display: inline-block;
    float: left;
    width: 263px;
    height: 194px;
}
.wen_ul{
    width: 548px;
    margin-top: 33px;
}
.wen_tit{
    width: 70px;
    height: 185px;
}
.wen_detail{
    width: 470px;
}
.sel01_r{
    position: relative;
    width: 270px;
    padding-top: 200px;
    margin-left: 24px;
    text-align: center;
}
.achieved{
    position: absolute;
    top: 35px;
    left: 38px;
}
.s_ju{
    display: block;
    margin-bottom: 10px;
    color: #feffaa;
}
.cur_reward_tit{
    display: block;
    font-size: 16px;
    margin: 10px 0 8px;
}
.b_con2{
    width: 1232px;
    height: 1061px;
    margin: 0 0 0 -16px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/con2_bg2.png") no-repeat;
}
.lan_tips{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    position: absolute;
    width: 179px;
    height: 60px;
    top:152px;
    right: 18px;
    padding-top: 6px;
    line-height: 24px;
    font-size: 14px;
    text-align: center;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/lan_bg.png") no-repeat;
}
.shi_wrap{
    position: absolute;
    width: 1003px;
    height: 39px;
    top:170px;
    left: 236px;
    padding-left: 38px;
    font-size: 18px;
    line-height: 38px;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/shi_bg.png") no-repeat;
}
.sel02_wrap{
    width: 1200px;
    margin: 242px auto 0;
}

.sel02_table{
    width: 1164px;
    margin: 15px auto 0;
    text-align: center;
    /*border: 1px solid #4E5C91;*/
}
.sel02_table th{
    font-size: 18px;
    height: 60px;
    line-height: 60px;
    color: #AEAFD3;
    background: #464764;
}
.sel02_table tbody{
    border-left: 1px solid #4E5C91;
    border-top: 0;
}
.sel02_table td{
    /*font-size: 16px;*/
    height: 62px;
    color: #fff;
    border-right: 1px solid #4E5C91;
    border-bottom: 1px solid #4E5C91;
}
.f16{
    font-size: 16px;
}
.f20{
    font-size: 20px;
}
.nest_tips{
    position: absolute;
    bottom:-42px;
    left: 50px;
    font-size: 16px;
    color: #6A6F8F;
}
.con03_bg{
    margin: -10px 0 0 74px;
}
.live_wrap{
    width: 1128px;
    margin: 50px 0 0 68px;
}
.live_link{
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    width: 217px;
    height: 42px;
    font-size: 18px;
    line-height: 42px;
    margin-right: 57px;
    color: #fff;
    text-align: center;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/live_bg_n.png") no-repeat center;
}
.live_link:hover{
    color: #CDC39E;
    font-weight: bold;
    background: url("https://static.web.sdo.com/dn/pic/dn_21act/2021hsyqs/live_bg.png") no-repeat center;
}
.con04_bg{
    margin: 0 0 0 -360px;
}
.tu_btn{
    position: absolute;
    bottom:128px;
    left: 383px;
    width: 430px;
    height: 75px;
    background: url("https://static.web.sdo.com/dn/pic/dn_19act/1904bb/transparent.png") no-repeat;
}
.con2_qi{
    margin: 136px auto 0;
}
.cover_wrap{
    position: absolute;
    top:0;left: 50%;
    margin-left: -960px;
}
.letter_close{
    position: absolute;
    width: 238px;
    height: 68px;
    top: 916px;
    left: 50%;
    margin-left: -124px;
    background: url(https://static.web.sdo.com/dn/pic/dn_19act/1904bb/transparent.png) no-repeat;
}