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

@font-face{
	font-family:myFont;
	src:url('MXiangHeHeiSCPro-Regular.otf');
}

@font-face{
font-family:"LubalinGraphStd-Medium";
src:url("ITCLubalinGraphW03-Medium.woff2") format("woff2"),url("ITCLubalinGraphW03-Medium.woff") format("woff")
}


body{font-size: 16px;font-family:myFont;}
ul,ol,h1,h2,h3,h4 {list-style:none;padding: 0; margin: 0;}
i {font-style:normal;font-family:LubalinGraphStd-Medium,Arial,Helvetica,sans-serif}
h3{font-size: 28px;text-align: center;font-weight: bold;z-index: 2;position: relative;margin: 30px 0;}
a:hover{text-decoration: none;}

.navbar > .container .navbar-brand, .navbar > .container-fluid .navbar-brand {margin-left:20px;}
.ml20{margin-left: 20px;}
.mt20{margin-top:10px;text-align: center;}
.navbar{margin: 0;}
.navbar-default{background:#03234b;box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.12); height: 90px;position: fixed;width: 100%;top: 0; z-index: 10; transition: transform 300ms;border-radius: 0;border: none;display: block;}
.navbar-brand { height: 75px; padding: 12px 0px;  }
.navbar-brand img {height:55px;}
.navbar-nav{float: right;margin-top: 20px;}
.navbar-default .navbar-nav>li>a{font-size:16px;color: #fff;font-size: 18px;}
.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus, .navbar-default .navbar-nav>.active>a:hover{background: none;color: #39a9dc;}
.navbar-default .navbar-nav>li>a:hover{color: #39a9dc;}
.navbar-default .navbar-collapse, .navbar-default .navbar-form{border: none;}
.banner-pic{object-fit: cover; text-align: center;width: 100%; height: 500px;overflow: hidden;}
.carousel-img{ object-fit: cover; text-align: center;width: 100%; height: 400px;}
.banner-box{position: relative;background:#03234b}
.box-container {width: 580px;text-align: center;margin: 120px 20%;}
.banner-content-center{justify-content: center !important; text-align: center;position: absolute;z-index: 2;top: 90px;width: 100%;}
.banner-content-center p{display:block;float: left;background: #FFD200; color: #000;text-align: left;padding: 0px 30px;}
.font34{font-size: 34px;text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.8);}
.font70{font-size: 54px;font-weight: bold;background:#FFD200;}
.font18{font-size: 18px;font-weight: 600;}
.b-time{background: #FFD200;font-size: 24px;color: #03234b;height: 52px;line-height: 52px;display: inline-block;margin-top: 10px;}
.btn-enroll{ height: 52px;line-height: 52px;color: #000;background: #FFD200 url(../images/pointer.png) no-repeat 140px 13px;display: inline-block; font-size: 24px;padding: 0px 80px 0px 30px;}
.btn-enroll:hover{background:#3cb4e6 url(../images/pointer.png) no-repeat 140px 13px;color: #03234b;}

.container {padding:0px;}

.information {width:1170px;margin:0 auto;text-align:center;height:450px;}
h2 span.title-ico {color:#ffd200;font-size:32px;background:#ffd200;line-height:30px;height:30px;margin:5px 0px;}
.about{float:left;width:46%;margin:20px 0px;}
.about h2 {text-align:left;margin:0px;margin-left:5px;font-size:38px;font-weight: normal;color:#03234b;margin-top:80px;}
.about p{margin-top:20px;margin-bottom:10px;line-height:26px;text-align:left;}
.about p.font20 {text-align:center;font-size:24px;}
.about ul {width:100%;}
.about ul li {float:left;margin-top:15px;width:30%;text-align:left;font-size:14px;}
.about ul li span {font-size:24px;display:block;margin-bottom:10px;}
.about ul li.list2 {margin:15px 5%;}
.about ul li.list3 {float:right;}

.summit-agenda {float:right;width:50%;margin-top:110px;padding:6px;background:url(../images/agenda_bg.jpg) no-repeat;}
.summit-agenda table {border-collapse:separate;border-spacing:6px;}
.summit-agenda table td {background:#fff;text-align:left;padding:5px 10px;}
.summit-agenda table tr.agenda_title td {background:#FFD200;line-height:50px;font-weight:bold;text-align:center;}

.bbs-ct {position: relative;width: 100%;margin: 0px auto 0;text-align:center;padding:0;background: #03234b}
.bbs-ct h2 { text-align: center;font-size: 40px;font-weight: bold;color: #ffd200;background: #fff;padding:20px 0px;}

.bbs_schedule table {background:#ccc;border-collapse: separate;border-spacing:1px;margin-bottom:30px;width:100%}
.bbs_schedule table tr.bbs_time td {background:#03234B;line-height:45px;font-weight:bold;text-align:center;color:#fff;font-size:18px;}
.bbs_schedule table tr.gray td {background:#eee;}
.bbs_schedule table td {background:#fff;font-size:14px;padding:5px;line-height:20px;vertical-align:top;}
.bbs_schedule table td.time {background:#3CB4E6;width:12%;}
.bbs_schedule table td.blue {background:#3CB4E6;width:22%;}
.bbs_schedule table td.yellow {background:#FFD200;width:22%;}
.bbs_schedule table td.pink {background:#E6007E;width:22%;}
.bbs_schedule table td.green {background:#49B170;width:22%;}



.big_bg {width:100%;background:url(../images/power_bg.jpg) no-repeat;background-size:100%;background-size:cover;}
.bbig_bg {width:100%;background:url(../images/power_bg.jpg) no-repeat;background-size:100%;}


.powercont {float:left;overflow:hidden;padding:20px;color:#03234b;}
.powercont .power-tab ul li {float:left;cursor:pointer;width:33%;}
.powercont .power-tab ul li.yixuan {background:#fff;}
.powercont .power-tab ul li.yixuan .power-title span {color:#3cb4e6;background:#3cb4e6;}

.powercont .power-title {float:left;width:100%;text-align:left;}
.powercont .power-title span {float:left;color:#ffd200;font-size:32px;background:#ffd200;line-height:55px;height:55px;margin-right:4px;}
.powercont .power-title h2 {float:left;width:300px;text-align:left;margin:0px;margin-left:5px;font-size:26px;line-height:25px;font-weight: normal;}
.powercont .power-title h2 i {float:left;font-size:14px;line-height:20px;height:20px;}
.powercont .power-title h2 br {height:1px;overflow:hidden;}

.powercont .power-box {float:left;width:100%;margin-top:20px;}
.powercont .power-box .power-left {float:left;width:450px;padding:0px;}
.powercont .power-box .power-left p {background:#fff;padding:10px;text-align:left;color:#001F52;font-size:17px;margin-top:10px;line-height:30px;font-weight:600;}

.powercont .power-box .power-right {float:right;width:650px;padding:0px;}
.powercont .power-box .power-right .power-rightlist {float:left;width:100%;overflow:hidden;background:#fff;margin-bottom:17px;text-align:left;}
.powercont .power-box .power-right .power-rightlist h3 {float:left;width:280px;margin:10px 10px 5px;font-size:18px;font-weight:600;line-height:24px;}
.powercont .power-box .power-right .power-rightlist p {float:left;width:280px;margin:0px 10px;color:#545454;font-size:14px;line-height:18px;}

.power-btn {float:left;width:100%;text-align:center;margin-top:30px;}
.power-btn a {font-size:24px;padding:0px 36px;background:#3cb4e6;color:#03234b;border-radius:52px;line-height:40px;height:40px; display: inline-block;}
.power-btn a:hover {background:#ffd200}

.p-ct {position: relative;width: 100%;margin: 0px auto 0;text-align:center;padding:0;background: #03234b}
.p-ct h2 { text-align: center;font-size: 40px;font-weight: bold;color: #ffd200;background: #fff;margin-top:80px;padding:20px 0px;}
.p-ct video {width:100%;margin:0px;padding:0px;}
.p-pz {width:100%;text-align:center;background:#03234b;}

.left-tab-full{width: 280px;background: #3cb4e6;margin-right: 20px;position: relative;height:500px;flex-grou:0;flex-shrink:0;position: sticky;top: 90px;}
.specific-time{flex-grow: 8;}
.bg-blue{background: #f2f8ff; }
.left-tab {padding: 30px;}
.left-tab h2{text-align: left;background: none; margin: 10px 0 30px;padding: 0;}
.left-tab .time{font-size: 18px;margin-bottom:10px;background: url(../images/icon-not.png) no-repeat;padding-left: 34px; line-height: 32px; min-height:32px;}
.left-tab .add{font-size: 18px;margin-bottom:10px;background: url(../images/icon-add.png) no-repeat;padding-left: 34px; line-height: 32px;min-height:32px;}
.forum-box{margin-bottom: 20px;}
.forum-box-head{background: #03234b;color: #fff;height: 50px; line-height: 50px;font-size:20px;font-weight: bold;padding-left: 30px;}
.schedule-box{background: #fff;padding: 20px 10px 10px 0;}
.center-item{text-align: center;width: 100%;display: inline-block;}
.schedule-box ul{margin: 0;padding:5px 20px 5px 10px;}
.schedule-box li{display: flex;color: #03234b;line-height: 1.4;}
.schedule-box li .left-time{ margin-right:20px;  width: 128px;  display: flex;  flex-direction: column;  text-align: center;  font-weight: 700; }
.schedule-box li .left-time::after { content: ''; width: 1px;  flex-grow: 1; background-color: #03234b; margin-left: 50%; margin-top: 8px; margin-bottom: 8px; display: none;}
.schedule-box li .left-time:last-child::after{ display: none; } 

.schedule-box li .r-card{ font-size: 16px; padding-bottom:20px;  flex: 1 1 0%;}
.schedule-box li .r-card h4{margin:0;font-size: 16px; line-height: 1.4;font-weight: 600;display: inline-block; margin-right: 10px;}
.schedule-box li .r-card p{font-size: 14px;color: #888;margin: 0px 0 0px 0px; display: inline-block;}
.forum-box-head-tab{background: #03234b;color: #fff;height: 80px;font-size:20px;font-weight: bold;}
.forum-box-head-tab ul li{width: 25%; float: left;text-align: center;padding: 5px 0 0;height: 80px;display: flex;align-items: center; justify-content: center;flex-direction: column;flex: 1; cursor: pointer;}
.forum-box-head-tab ul li p{font-size: 16px;font-weight: normal;margin-bottom:5px;}
.forum-box-head-tab ul li span{font-size: 18px;line-height: 20px!important;display: block;}
.forum-box-head-tab ul li:hover{background: #ffd200;color: #03234b;height: 100%;height: 80px;}
.forum-box-head-tab ul .active{background: #ffd200;color: #03234b;height: 100%;height: 80px;}
.game-item-blue{background: #3cb4e6;border-radius: 20px;padding: 10px 30px;color: #fff;margin: 10px 0;}
.game-item-blue h4{background: url(../images/icon-d-y.png) no-repeat; height: 62px; line-height: 70px;padding-left: 100px;font-size: 22px;}
.game-item-blue p{font-size: 16px; margin: 20px 0; min-height: 70px;}
.game-item-blue .game-btn{margin-bottom: 10px;border: 2px solid #ffffff;color: #fff;background: #3cb4e6;}
.game-item-blue .game-btn:hover{color:#3cb4e6;background: #fff;}
.game-btn{width: 120px; height: 36px; line-height: 36px;text-align: center;border: 2px solid #03234b;color: #03234b;display: inline-block;background: #fff;}
.game-item-gray{background: #f3f5fb;border-radius: 20px 20px 80px 20px;padding: 10px 30px;color: #03234b;margin: 10px 0;}
.game-item-gray h4{font-size: 22px;margin: 20px 0;font-weight: 600;}
.game-item-gray p{font-size: 16px; margin: 10px 0 0;padding-right: 120px; line-height: 24px;min-height: 144px;}
.game-item-gray .game-btn{margin-bottom: 10px;border-color: #3cb4e6;color: #3cb4e6;}
.game-item-gray i{position: absolute;right: 25px;top: 50%;background: url(../images/icon-blue.png) no-repeat;width: 131px; height: 130px;display: block; margin-top: -65px;}
.game-item-gray:hover{background: #03234b; color: #fff;}
.game-item-gray:hover .game-btn{border-color: #ffd200; color: #ffd200;}
.game-item-gray .game-btn:hover {background: #ffd200;color: #fff;border: #ffd200;}
.prize { background: linear-gradient(to top right, #feeeee, #ffcfcf); border-radius: 10px;padding: 20px;position: relative;} 
.prize i{ background: url(../images/lihe.png) no-repeat;position: absolute;right: 0;bottom: 0;width:100%; height:100%;display: block;z-index: 1;display: none;}
.prize ul {clear: both; overflow: hidden;z-index: 8;position: relative;}
.prize ul li{float: left;margin: 6px;border: 2px solid #fff;border-radius: 8px; overflow: hidden;width: 170px;}
.prize ul li img{width: 100%; height: auto;}
.prize ul li p{width: 100%; color: #fff;height: 36px; line-height: 36px;text-align: center;background: #39a9db;margin: 0;}

.game-item-gray:hover i { animation: pound 1.2s ease-in-out infinite alternate;}
.site-fab-wrapper { position: fixed; right: 0; top:70%; transform: translateY(-50%);z-index: 100;}
.site-fab { display: flex; flex-direction: column; align-items: center; justify-content: center; background-color: #ffd200; width: 8rem; height: 8rem; box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.12); transition: color 200ms;color: #03234b;font-size: 16px;}
.site-fab i{margin-bottom: 5px;}
.site-fab:hover{background: #3cb4e6;color: #03234b;}
.modian p{height: 1px; width: 1px;display: block; padding-top: 90px; margin-top: -90px;}
@keyframes pound {
  to {
    transform: translateY(10px);
  }
}
.timetable{position: absolute;right: 0; top: 220px;width: 100%;}

.timetable li{height: 60px; line-height: 60px;color: #fff;font-size: 24px;font-weight: bold;margin-left: 30px; text-align: center;background: #03234b; display: block;border-radius: 60px 0 0 60px;margin-bottom: 10px;}
.timetable .curr { background: #ffd200;  color: #03234b;}
.left-nav-link {position: absolute;bottom: 50px;text-align: center;width: 100%; left: 0;}
.info{padding: 15px ;float: right;}
.info a{margin: 0 10px;}
.tips-demo .layui-layer-title{background:#f0f0f0; color: #3CB4E6;font-size: 16px;font-weight: bold;padding-left: 30px;}
.tips-demo .layui-layer-content{padding:20px 30px;background: #fff;font-size: 15px; line-height: 24px;}
.zhanshi span{width: 33%;float: left;margin-bottom:8px;font-weight: 600;}
.pc_video{display: block;}
.mob_video{display: none;}

.footer {margin-top:0px; background:#03234b; width: 100%;text-align: center;}
.footer img {height:50px;margin:20px 0px;}

@media screen and (min-width: 1200px) {
  .navbar-brand {padding: 18px 0px;}
  .mt20{float:left;}
  .bbig_bg {display:none;}
  .powercont {width:1170px;height:660px;margin-top:80px;}
  .p-ct {width: 1170px;}
  .p-ct h2 {margin-top:90px;padding-bottom:20px;background: #fff;}
  .p-ct h2.bbs-title {margin-top:0px;}
  .powercont .power-box .power-right .power-rightlist {height:180px;}
  .powercont .power-box .power-right .power-rightlist img {float:left;width:350px;}
  .footer{margin-top: 50px;}
  
}


@media screen and (min-width:990px) and (max-width: 1200px){ 
  .container {width:100%}
  .information {width:100%}
  .carousel-img{ object-fit: cover; text-align: center;width:auto; height:auto;}
  .box-container {width:50%;margin: 120px 25%;}
  .banner-content-center p {width:100%;text-align:center;}
  .font34{font-size: 18px;}
  .font70{font-size: 40px;}
  .b-time{font-size: 20px;margin-bottom:20px;}
  .information {height: 460px;}
  .about {width:47%;margin-left:2%;}
  .about p.font20 {font-size: 22px;margin-bottom:5px;}

  .powercont {margin:60px 0px;}

  .zhanshi span{width:50%;}
  .game-item-gray p{min-height: 160px;}
  .prize ul{display: flex;}
  .bbig_bg {display:none;}
  .powercont .power-box .power-left {width:40%;}
  .powercont .power-box .power-left img {width:100%;}
  .powercont .power-box .power-left p {height:164px;overflow:hidden;}
  .powercont .power-box .power-right {width:59%;}
  .powercont .power-box .power-right img {width:100%;height:100px;}
  .powercont .power-box .power-right .power-rightlist h3 {width:96%;margin:0px 2%;height:30px;line-height:30px;overflow:hidden;}
  .powercont .power-box .power-right .power-rightlist p {width:96%;margin:0px 2%;height:62px;overflow:hidden;}
  .power-btn {margin-top:10px;}


}


@media screen and (min-width: 680px) and (max-width: 990px){
  .bbig_bg {display:none;}

  .navbar-nav {float: right;margin-top: 5px;}
  .banner-content-center p {padding: 0px;}
  .navbar-brand{margin-left: 20px; }
  .banner-pic , .carousel-img{width: 100%;height: 300px;}  
  .banner-content-center{top: 20px;}
  .btn-enroll{font-size:24px; height:52px; line-height:52px;text-decoration:NONE;}
  .forum-box-head-tab ul li span{font-size: 16px;}
  .forum-box-head{font-size: 18px; height: 46px; line-height: 46px;}
  .schedule-box li .left-time { margin-right: 10px;  width: 105px;}
  .font18{font-size:16px;font-weight:normal;}
  .video-js{object-fit: cover;} 
  .pc_video{display: none;}
  .mob_video{display: block;}
  .banner-pic{height: 210px;}
  .banner-pic{position: relative;height: 210px;object-fit: cover;}
  .video-js{ position: relative; top: 0; left: 0; width: 100%; height: 100%;}
  .box-container {width:100%;text-align: center;margin:0px;}
  .banner-content-center{position: relative; top: 0;background: #f2f8ff; padding:5px 0;}
  .banner-content-center p{color: #03234b;width:100%;text-align:center;background:none;margin:0px;}
  .b-time{background: none;padding: 0;font-size: 18px;margin-top:0px;}
  .b-time>span{display: block;margin: 0 0 5px;}
  .mt20{margin-top:0px;}
  .navbar-brand img{height:32px;}
  .navbar-default{ height: 60px;}
  .navbar-brand {height: 60px;}
  

  .information {width:100%;height: 620px;}
  .bbs_schedule {width:100%;overflow-x:auto}

  .container {width:100%} 

  .about{width:96%;margin:0px 2%;text-align:center;}
  .about h2 {margin-top:40px;}
  .about p { line-height: 22px; font-size: 15px;margin:10px 20px;}
  .about p.font20 {margin: 20px 20px 5px;}
  .summit-agenda{ display: inline-block;width: 100%;margin-top:20px;background-size:100%;}

  .powercont {margin-top:20px;}
  .powercont .power-title h2 {width: 200px;}
  .powercont .power-box .power-left {width:40%;}
  .powercont .power-box .power-left img {width:100%;}
  .powercont .power-box .power-left p {height:205px;overflow:hidden;}
  .powercont .power-box .power-right {width:59%;}
  .powercont .power-box .power-right img {width:100%;height:80px;}
  .powercont .power-box .power-right .power-rightlist h3 {width:96%;margin:0px 2%;height:30px;line-height:30px;overflow:hidden;}
  .powercont .power-box .power-right .power-rightlist p {width:96%;margin:0px 2%;height:78px;overflow:hidden;}
  .power-btn {margin-top:10px;}

  .p-ct h2 {padding:30px 0px 20px;}
  .p-pz img {width:100%}
  .footer{margin-top: 0px;}

}


@media screen and (min-width:400px) and (max-width:680px) {
  body{font-size: 15px;}
  
  .navbar-nav {float: right;margin-top: 5px;}
  .banner-content-center p {padding: 0px;}
  .navbar-brand{margin-left: 20px; }
  .banner-pic , .carousel-img{width: 100%;height: 300px;}  
  .banner-content-center{top: 20px;}
  .btn-enroll{font-size:24px; height:52px; line-height:52px;text-decoration:NONE;}
  .forum-box-head-tab ul li span{font-size: 16px;}
  .forum-box-head{font-size: 18px; height: 46px; line-height: 46px;}
  .schedule-box li .left-time { margin-right: 10px;  width: 105px;}
  .font18{font-size:16px;font-weight:normal;}
  .video-js{object-fit: cover;} 
  .pc_video{display: none;}
  .mob_video{display: block;}
  .banner-pic{height: 210px;}
  .banner-pic{position: relative;height: 210px;object-fit: cover;}
  .video-js{ position: relative; top: 0; left: 0; width: 100%; height: 100%;}
  .box-container {width:100%;text-align: center;margin:0px;}
  .banner-content-center{position: relative; top: 0;background: #f2f8ff; padding:5px 0;}
  .banner-content-center p{color: #03234b;width:100%;text-align:center;background:none;margin:0px;}
  .b-time{background: none;padding: 0;font-size: 18px;margin-top:0px;}
  .b-time>span{display: block;margin: 0 0 5px;}
  .mt20{margin-top:0px;}
  .navbar-brand img{height:32px;}
  .navbar-default{ height: 60px;}
  .navbar-brand {height: 60px;}

  .banner-content-center{position: relative; top: 0;background: #f2f8ff; padding:5px 0;}
  .banner-content-center p{color: #03234b;width:100%;text-align:center;background:none;margin:0px;}
  
  .information {width:100%;height:720px;}
  .bbs_schedule {width:100%;overflow-x:auto}

  .bbs-ct h2 {font-size:28px;}
  .container {width:100%} 
  .summit-agenda{ display: inline-block;width: 100%;margin-top:20px;}
  .navbar-nav {float: right;margin-top: 5px;}
  .banner-content-center p {padding: 0px;}
  .left-tab-full{width: 100%;margin: 0; height: 280px;}
  .left-tab h2{margin: 0 0 20px;}
  .timetable{width: 100%;top: 190px;}
  .timetable ul{padding: 0 20px;}
  .timetable li{width: 50%; float: left;margin: 0;border-radius: 60px;font-size: 20px;}
  .left-nav-link{display: none;}
  .prize img{width: 100%;}

  .forum-box-head-tab , .forum-box-head-tab ul .active , .forum-box-head-tab ul li:hover{height: 100px;}  
  .forum-box-head-tab ul li{height: 100px;}
  .forum-box-head-tab ul li span{font-size: 16px;padding: 0 2px;font-weight: normal;}
  .forum-box-head-tab ul li p{font-size: 15px;}
  .navbar-default{position: relative;}
  .banner-box{margin-top: 0;}
  .site-fab-wrapper{top: 70%;}
  .font70{font-size: 30px;}
  h3{font-size: 22px; margin: 20px 0;}
  .game-item-gray p , .game-item-blue p{font-size:15px; margin: 0px 0 10px;}
  .game-item-gray i{display: none;}
  .game-item-gray p{padding-right: 0; line-height: 22px;}
  .game-item-gray h4{margin: 10px 0;font-size: 18px;font-weight: 600;}
  .game-item-blue h4 {  background:none; height: 36px; line-height: 30px;padding-left: 0px; font-size: 18px; border-bottom: 2px solid #ffd200; padding-bottom: 10px;font-weight: 600;}
  .timetable{top:150px;}
  .left-tab{padding: 20px;}
  .left-tab-full {height: 220px;}
  .game-item-blue , .game-item-gray{padding: 10px 20px; margin: 5px 0;}
  .game-item-gray{border-radius:20px;}
  .prize ul {display: inline-block;}
  .prize ul li{width: 31%;margin: 5px 1%;}
  .summit-agenda{margin: 0;}
  .prize ul li p{font-size: 14px; height: 32px; line-height: 32px;}
  .video-js{object-fit: cover;}

  .navbar-nav{margin-top: 0;background:#03234b;font-size:15px;}
  .navbar-default .navbar-nav > li > a {font-size:16px;}
   .left-tab .time{margin-bottom: 0;}
  .left-tab .add{font-size: 15px;}
  .timetable li{height: 50px; line-height: 50px;}

  .navbar-header {padding:0px 15px;}
  .navbar-nav {margin-right:10px;}


  .about {width:100%;margin: 20px 0;}
  .about h2 {margin-top: 20px;}
  .about p.font20 {font-size: 18px;}
  .about ul {width:96%;margin:10px 2%;}

  .big_bg {display:none;}
  .powercont {width:100%;background:url(../images/power_bg.jpg) no-repeat;background-size:100%;padding:20px 10px;background-size:cover;margin-top:20px;}
  .powercont .power-tab ul li {width:100%;}
  .powercont .power-box .power-left {width:100%;text-align:center;}
  .powercont .power-box .power-right {width:100%;text-align:center;}
  .power-btn {margin: 10px 0px;}
  .powercont .power-box .power-right .power-rightlist {margin:6px 0px;text-align:center;}
  .powercont .power-box .power-right .power-rightlist h3 {width:100%;padding:0px 2%;margin:8px 0px;}
  .powercont .power-box .power-right .power-rightlist p {width:100%;padding:0px 2% 10px;text-align:left;margin:0px;}
  .power-btn a {font-size: 18px;padding: 0px 30px;border-radius: 40px;line-height: 33px;height: 33px;}

  .p-ct h2 {margin-top:20px;padding-bottom:20px;font-size:26px;}
  .p-pz {padding-bottom:30px;}
  .p-pz img {width:100%;}
  

  .site-fab {display:none;}


}




@media screen and (min-width:300px) and (max-width:400px) {

  body{font-size: 15px;}
  
  .navbar-nav {float: right;margin-top: 5px;}
  .banner-content-center p {padding: 0px;}
  .navbar-brand{margin-left: 20px; }
  .banner-pic , .carousel-img{width: 100%;height: 300px;}  
  .banner-content-center{top: 20px;}
  .btn-enroll{font-size:24px; height:52px; line-height:52px;text-decoration:NONE;}
  .forum-box-head-tab ul li span{font-size: 16px;}
  .forum-box-head{font-size: 18px; height: 46px; line-height: 46px;}
  .schedule-box li .left-time { margin-right: 10px;  width: 105px;}
  .font18{font-size:16px;font-weight:normal;}
  .video-js{object-fit: cover;} 
  .pc_video{display: none;}
  .mob_video{display: block;}
  .banner-pic{height: 210px;}
  .banner-pic{position: relative;height: 210px;object-fit: cover;}
  .video-js{ position: relative; top: 0; left: 0; width: 100%; height: 100%;}
  .box-container {width:100%;text-align: center;margin:0px;}
  .banner-content-center{position: relative; top: 0;background: #f2f8ff; padding:5px 0;}
  .banner-content-center p{color: #03234b;width:100%;text-align:center;background:none;margin:0px;}
  .b-time{background: none;padding: 0;font-size: 18px;margin-top:0px;}
  .b-time>span{display: block;margin: 0 0 5px;}
  .mt20{margin-top:0px;}
  .navbar-brand img{height:32px;}
  .navbar-default{ height: 60px;}
  .navbar-brand {height: 60px;}

  .banner-content-center{position: relative; top: 0;background: #f2f8ff; padding:5px 0;}
  .banner-content-center p{color: #03234b;width:100%;text-align:center;background:none;margin:0px;}
  
  .information {width:100%;height:850px;}
  .bbs_schedule {width:100%;overflow-x:auto}
  

  .bbs-ct h2 {font-size:28px;}
  .container {width:100%} 
  .summit-agenda{ display: inline-block;width: 100%;margin-top:20px;}
  .navbar-nav {float: right;margin-top: 5px;}
  .banner-content-center p {padding: 0px;}
  .left-tab-full{width: 100%;margin: 0; height: 280px;}
  .left-tab h2{margin: 0 0 20px;}
  .timetable{width: 100%;top: 190px;}
  .timetable ul{padding: 0 20px;}
  .timetable li{width: 50%; float: left;margin: 0;border-radius: 60px;font-size: 20px;}
  .left-nav-link{display: none;}
  .prize img{width: 100%;}

  .forum-box-head-tab , .forum-box-head-tab ul .active , .forum-box-head-tab ul li:hover{height: 100px;}  
  .forum-box-head-tab ul li{height: 100px;}
  .forum-box-head-tab ul li span{font-size: 16px;padding: 0 2px;font-weight: normal;}
  .forum-box-head-tab ul li p{font-size: 15px;}
  .navbar-default{position: relative;}
  .banner-box{margin-top: 0;}
  .site-fab-wrapper{top: 70%;}
  .font70{font-size: 30px;}
  h3{font-size: 22px; margin: 20px 0;}
  .game-item-gray p , .game-item-blue p{font-size:15px; margin: 0px 0 10px;}
  .game-item-gray i{display: none;}
  .game-item-gray p{padding-right: 0; line-height: 22px;}
  .game-item-gray h4{margin: 10px 0;font-size: 18px;font-weight: 600;}
  .game-item-blue h4 {  background:none; height: 36px; line-height: 30px;padding-left: 0px; font-size: 18px; border-bottom: 2px solid #ffd200; padding-bottom: 10px;font-weight: 600;}
  .timetable{top:150px;}
  .left-tab{padding: 20px;}
  .left-tab-full {height: 220px;}
  .game-item-blue , .game-item-gray{padding: 10px 20px; margin: 5px 0;}
  .game-item-gray{border-radius:20px;}
  .prize ul {display: inline-block;}
  .prize ul li{width: 31%;margin: 5px 1%;}
  .summit-agenda{margin: 0;}
  .prize ul li p{font-size: 14px; height: 32px; line-height: 32px;}
  .video-js{object-fit: cover;}

  .navbar-nav{margin-top: 0;background:#03234b;font-size:15px;}
  .navbar-default .navbar-nav > li > a {font-size:16px;}
   .left-tab .time{margin-bottom: 0;}
  .left-tab .add{font-size: 15px;}
  .timetable li{height: 50px; line-height: 50px;}

  .navbar-header {padding:0px 15px;}
  .navbar-nav {margin-right:10px;}


  .about {width:100%;margin: 20px 0;}
  .about h2 {margin-top: 20px;}
  .about p.font20 {font-size: 18px;}
  .about ul {width:96%;margin:10px 2%;}

  .big_bg {display:none;}
  .powercont {width:100%;background:url(../images/power_bg.jpg) no-repeat;background-size:100%;padding:20px 10px;background-size:cover;margin-top:20px;}
  .powercont .power-tab ul li {width:100%;}
  .powercont .power-box .power-left {width:100%;text-align:center;}
  .powercont .power-box .power-right {width:100%;text-align:center;}
  .power-btn {margin: 10px 0px;}
  .powercont .power-box .power-right .power-rightlist {margin:6px 0px;text-align:center;}
  .powercont .power-box .power-right .power-rightlist h3 {width:100%;padding:0px 2%;margin:8px 0px;}
  .powercont .power-box .power-right .power-rightlist p {width:100%;padding:0px 2% 10px;text-align:left;margin:0px;}
  .power-btn a {font-size: 18px;padding: 0px 30px;border-radius: 40px;line-height: 33px;height: 33px;}

  .p-ct h2 {margin-top:20px;padding-bottom:20px;font-size:26px;}
  .p-pz {padding-bottom:30px;}
  .p-pz img {width:100%;}
  

  .site-fab {display:none;}





}