@charset "UTF-8";
/********** 中科杯主题教育活动 start **********/
/* banner start */
.com_banner{
    width:100%;
    height:920px;
    background:url(../images/competition2023/com_banner2023.jpg) no-repeat center;
}
/* banner end */

#part1{
    width:100%;
    height:1630px;
    background:url(../images/competition2023/section_bg1.jpg) no-repeat center top;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
/* 活动简介 start */
.activity{
    padding:25px 0 100px;
}
.detail_list{
    width:100%;
    overflow:hidden;
}
.detail_list p{
    width:100%;
    line-height:42px;
    font-size:18px;
    color:#fff;
    text-align: justify;
    text-indent:36px;
    margin:15px 0;
}
/* 活动简介 end */

/* 指导思想 start */
.guide{
    padding-top:270px;
}
.title{
    width:100%;
    padding-top:20px;
    text-align:center;
}
.guide .detail_list p{
    color:#000;
    line-height:50px;
    margin:50px 0;
}
/* 指导思想 end */

/* 竞赛地区 start */
#part2{
    width:100%;
    height:1300px;
    background:url(../images/competition2023/section_bg2.jpg) no-repeat center bottom;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.province{
    width:1200px;
    padding-top:50px;
    margin:0 auto;
}
.province h2{
    width:100%;
    font-size:16px;
    color:#fff;
    line-height:30px;
    margin:25px 0;
    text-align: center;
}
.province h2 i{
    margin-right:5px;
}
.province_list{
    width:100%;
    min-height:930px;
    overflow:hidden;
}
.province_list li{
    float:left;
    width:285px;
    background:#fff;                
    box-shadow:1px 3px 5px rgba(0,0,0,.08);
    border-radius:5px;
    font-size:15px;
    padding:15px;
    margin:0 20px 20px 0;
    text-align:center;
    cursor: pointer;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.province_list li:nth-child(4n){
    margin-right:0;
}
.province_list li h3{
    width:100%;
    line-height:30px;
    color:#000;
    overflow:hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.province_list li span{
    display:block;
    width:100%;
    line-height:30px;
    color:#666;
    overflow:hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.province_list li.sel{
    background:url('../images/competition2023/sel_bg.jpg') no-repeat;
    background-size:100% 100%;
    color:#cb1510;
}
.province_list li.sel h3,
.province_list li.sel span{
    color:#cb1510;
}
.province_list li i{
    display:inline-block;
    width:36px;
    height:36px;
    background:url("../images/competition2023/province_tb1.png") no-repeat center;
    margin-bottom:5px;
}
.province_list li.sel i{
    background:url("../images/competition2023/province_tb2.png") no-repeat center;
}
.province_list li.gray{
    background:#ddd;
    border:1px solid #fff;
}
.province_list li.gray i{
    background:url("../images/competition2023/province_tb2.png") no-repeat center;
}
/* 竞赛地区 end */

/* 参赛流程、参赛资格、答题规则 start */
#part3{
    width:100%;
    height:1400px;
    background:url(../images/competition2023/section_bg3.jpg) no-repeat center;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.progress{
    padding-top:30px;
}
#part3 .detail_list p{ color:#000;}
.progress .detail_list,
.conditions .detail_list,
.rules .detail_list{
    margin-top:20px;
}
.conditions_nav{
    width:100%;
    overflow:hidden;
}
.conditions_nav .detail_list{
    float:left;
    width:700px;
    margin-top:50px;
}
.conditions_nav .enter{
    float:right;
    width:500px;
    text-align: center;
    margin:40px 0 0;
}
.conditions_nav .enter img{
    max-width:224px;
}
.conditions_nav .enter span{
    display:block;
    width:100%;
    line-height:50px;
    font-size:20px;
    color:#000;
    text-align: center;
}
/* 参赛流程、参赛资格、答题规则 end */

/* 竞赛评奖 start */
#part4{
    width:100%;
    height:1330px;
    background:url(../images/competition2023/section_bg4.jpg) no-repeat center top;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.prize{
    padding-top:50px;
}
.prize .detail_list p{
    color:#fff;
}
.prize_list{
    width:1200px;
    overflow:hidden;
}
.prize_list li{
    float:left;
    width:224px;
    background:url('../images/competition2023/little_bg.jpg') no-repeat;
    background-size:100% 100%;
    border-radius:8px;
    padding:30px 15px 5px;
    margin:20px 20px 0 0;
    text-align: center;
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.prize_list li:nth-child(5n){
    margin-right:0;
}
.prize_list li p{
    font-size:16px;
}
/* 竞赛评奖 end */
/********** 中科杯主题教育活动 end **********/

/***********竞赛活动详细公告 start******/
.layui-layer-title {
    color:#fff!important;
    background:#cc0100!important;
    font-size:16px!important;
    border-radius:8px 8px 0 0!important;
    height:50px!important;
    line-height:50px!important;
    padding:0 55px 0 20px!important;
}
.layui-layer-setwin{
    top:12px!important;
}
.announcement{
    width:818px;
    height:605px;
    margin:20px 20px 0;
    overflow-x:hidden;
    overflow-y:scroll;
}
.announcement_nav{
    width:100%;
    background:#cc0100;
    padding:0 20px 10px 25px;
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.competition_banner{
    width:100%;
}
.notice_detail{
    position:relative;
    width:100%;
    background:#fff;
    border-radius:10px;
    padding:20px 20px 10px;
    margin-bottom:25px;
    box-shadow: 0 1px 5px 3px rgba(0,0,0,0.15);
    overflow:hidden;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.notice_detail span.col{
    color:#d50302;
}
.announcement_nav p{
    line-height:30px;
    color:#000;
    font-size:16px;
    text-indent:32px;
    text-align: justify;
    margin-bottom:10px;
}
.com_title{
    width:200px;
    height:42px;
    line-height:42px;
    background:url("../images/competition2023/com_title.png") no-repeat center;
    background-size:100% 100%;
    color:#fff;
    font-size:20px;
    text-align: center;
    margin:5px auto 25px;
    overflow:hidden;
}
.com_title2{
    width:330px;
    height:42px;
    line-height:42px;
    background:url("../images/competition2023/com_title2.png") no-repeat center;
    background-size:100% 100%;
    color:#fff;
    font-size:20px;
    text-align: center;
    margin:5px auto 25px;
    overflow:hidden;
}
.notice_detail2{
    padding-bottom:135px;
}
.foot {
    position:absolute;
    bottom:0;
    left:0;
    z-index:1;
    width:100%;
    height:155px;
    -webkit-flex-shrink: 0;
    -moz-flex-shrink: 0;
    -ms-flex-shrink: 0;
    -o-flex-shrink: 0;
    flex-shrink: 0;
}
.notice_detail h2{
    display:inline-block;
    background:#c70500;
    border-radius:0 30px 30px 0;
    padding:8px 25px 8px 15px;
    color: #fff;
    font-size:17px;
    margin:0 0 15px -20px;
}
.notice_detail h3{
    width:150px;
    line-height:40px;
    background:#c70500;
    border-radius:30px;
    color: #fff;
    font-size:18px;
    text-align: center;
    margin:0 auto 15px;
}
.pro_img{
    width:100%;
    border-radius:8px;
    margin-bottom:20px;
}
.notice_ewm{
    display:flex;
    width:100%;
    margin:10px 0;
    text-align: center;
    overflow:hidden;
}
.notice_ewm .item{
    flex:1;
}
.notice_ewm span{
    display:block;
    width:100%;
    line-height:40px;
    font-size:16px;
}
.notice_ewm img{
    width:240px;
}
.process{
    display:flex;
    width:100%;
    margin:20px 0;
    text-align:center;
    overflow:hidden;
}
.process img{
    flex:1;
    max-width:calc((100% - 60px)/3);
    margin:0 10px;
}
.notice_img{
    width:100%;
    text-align: center;
    margin-bottom:20px;
}
.notice_img img{
    width:80%;
}
.notice_prize{
    width:100%;
    margin-bottom:15px;
}

::-webkit-scrollbar {
    -webkit-appearance: none;
    width:8px;
}
::-webkit-scrollbar-thumb {
    border-radius: 4px;
    background-color: rgba(0,0,0,.4);
    box-shadow: 0 0 1px rgba(255,255,255,.5);
}
/***********竞赛活动详细公告 end*******/