.new-sign-bar,.top-header-bar,#l_header_nav,.global-footer,.new-global-widget{width:1px;height:1px;padding:0;overflow:hidden;display:none}.pc-activity-container{width:100%;overflow:hidden;position:relative;background-color:#fbfbfb}.pc-activity-container::before{content:'';width:1920px;height:110px;margin-left:-960px;position:absolute;top:0;left:50%;z-index:3;background:rgba(49,49,49,0.7)}.pc-activity-container .cover{width:1920px;margin-left:-960px;position:relative;left:50%}.pc-activity-container .cover .pic{width:1920px}.pc-activity-container .cover .cover-banner{height:799px}.pc-activity-container .cover .cover-01{height:460px}.pc-activity-container .cover .cover-02{height:1479px}.pc-activity-container .cover .cover-03{height:923px}.pc-activity-container .cover .cover-04{height:2260px}.pc-activity-container .cover .cover-05{height:1072px}.pc-activity-container .cover .cover-06{height:1108px}.pc-activity-container .cover .cover-07{height:1956px}.pc-activity-container .cover .cover-footer{height:466px;position:absolute;bottom:0;left:0}.pc-activity-container .swiper-container{width:100%;height:100%;position:relative}.pc-activity-container .swiper-container .swiper-slide{display:flex;align-items:center;-ms-flex-pack:center;justify-content:center;font-size:18px;text-align:center;background-color:#fff}.pc-activity-container .header-box{width:1200px;height:110px;margin-left:-600px;display:flex;align-items:center;position:absolute;top:0;left:50%;z-index:3}.pc-activity-container .header-box .logo{width:113px;height:56px;display:inline-block;font-size:0;background:url('https://files.mijwed.com/activity/semFigure/sem20200907/logo.png') no-repeat center;background-size:100%}.pc-activity-container .header-box .go-login{font-size:18px;font-weight:bold;position:absolute;right:0;bottom:20px;color:#fff}.pc-activity-container .header-box .go-login strong{font-size:14px}.pc-activity-container .banner{width:1920px;height:799px;margin-left:-960px;position:absolute;top:0;left:50%;z-index:2}.pc-activity-container .banner a{cursor:pointer}.pc-activity-container .banner .pic{width:1920px;height:799px}.pc-activity-container .main-model{width:1920px;margin:0 -960px 0;overflow:hidden;text-align:center;position:absolute;top:799px;left:50%;z-index:2}.pc-activity-container .main-model .model{width:1200px;margin:0 auto;padding-top:50px;position:relative;box-sizing:border-box}.pc-activity-container .main-model .model.model-01{height:460px}.pc-activity-container .main-model .model.model-01 .info{height:342px}.pc-activity-container .main-model .model.model-02{height:1479px;padding-top:110px}.pc-activity-container .main-model .model.model-02 .info{height:1295px}.pc-activity-container .main-model .model.model-03{height:923px;padding-top:65px}.pc-activity-container .main-model .model.model-03 .title{height:111px;margin-bottom:72px}.pc-activity-container .main-model .model.model-03 .model-03-swiper-info{height:650px}.pc-activity-container .main-model .model.model-03 .model-03-swiper-info .swiper-slide{width:1200px;height:585px;border-radius:5px}.pc-activity-container .main-model .model.model-03 .model-03-swiper-info .swiper-slide .pic{width:100%;height:100%}.pc-activity-container .main-model .model.model-03 .model-03-swiper-info .swiper-pagination-bullet{width:14px;height:14px;margin:0 10px;border:2px solid #fff;background-color:transparent;opacity:1}.pc-activity-container .main-model .model.model-03 .model-03-swiper-info .swiper-pagination-bullet.swiper-pagination-bullet-active{background-color:#dc1414}.pc-activity-container .main-model .model.model-04{height:2260px;padding-top:105px}.pc-activity-container .main-model .model.model-04 .info-01{height:582px;margin-bottom:100px}.pc-activity-container .main-model .model.model-04 .info-02{height:740px;margin-bottom:100px}.pc-activity-container .main-model .model.model-04 .info-06{height:500px}.pc-activity-container .main-model .model.model-05{height:1072px;padding-top:55px}.pc-activity-container .main-model .model.model-05 .title{height:111px;margin-bottom:62px}.pc-activity-container .main-model .model.model-05 .model-05-swiper-info{height:635px}.pc-activity-container .main-model .model.model-05 .model-05-swiper-info .swiper-slide{width:1200px;height:605px;border-radius:8px}.pc-activity-container .main-model .model.model-05 .model-05-swiper-info .swiper-slide .pic{width:100%;height:100%}.pc-activity-container .main-model .model.model-05 .info-des{width:1197px;height:141px;margin:0 auto;display:block}.pc-activity-container .main-model .model.model-06{height:1108px;padding-top:105px}.pc-activity-container .main-model .model.model-06 .info{height:889px}.pc-activity-container .main-model .model.model-07{height:1956px;padding-top:105px}.pc-activity-container .main-model .model.model-07 .info{height:1294px}.pc-activity-container .main-model .footer-des{height:294px;position:absolute;bottom:80px;left:50%;transform:translateX(-50%)}.pc-activity-container .main-model .footer-des .info{height:294px}.pc-activity-container .main-model .footer-des .go-sign{width:270px;height:62px;font-size:0;position:absolute;bottom:140px;left:50%;z-index:3;transform:translateX(-50%)}@media screen and (max-width:1500px){.pc-activity-container .banner{min-height:799px}}@media screen and (max-width:1400px){.pc-activity-container .banner{min-height:799px}}@media screen and (max-width:1200px){.pc-activity-container .banner{min-height:799px}}@media screen and (min-width:1921px){.pc-activity-container .banner .pic{width:100%}}