html{font-size:100px}body{font-family:"arial";position:relative;max-width:100%;margin:0 auto;font-size:16px;color:#323232}a{text-decoration:none}ul{list-style:none}.fl{float:left}.fr{float:right}img{border:0px}ul,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,p{padding:0;margin:0}.clear{zoom:1}.clear:after{clear:both;content:"";display:block;width:0;height:0;visibility:hidden}input{border:none;outline:none}.w10{width:100%}.w12{width:80%;margin:0 auto}.top-box{background:#2997d2 url(../images/headerbg.png) no-repeat right 30% bottom;position:fixed;width:100%;z-index:700;top:0}.top-box .top{display:flex;justify-content:space-between}.top-box .logo{float:left;margin-top:0.5rem}.top-box .logo img{display:block;max-width:100%}.top-box .search-r{float:right;margin-top:0.7rem;color:#ffffff}.top-box .search-r .top-a{display:block;text-align:right}.top-box .search-r a{color:white;display:inline-block;color:#ffffff;font-size:0.12rem;padding:0 0.04rem}.top-box .search-r a:hover{color:white;font-weight:bold}.top-box .search{margin-top:0.1rem;width:2.2rem;height:0.3rem;border-radius:0.15rem;box-sizing:border-box;border:1px solid rgba(255,255,255,0.6);position:relative}.top-box .search .text{background:none;outline:none;border:none;padding-left:0.1rem;color:white;width:1.5rem;box-sizing:border-box;line-height:0.3rem;height:0.3rem}.top-box .search .img{display:block;width:0.2rem;height:0.2rem;border-radius:50%}.top-box .search .input1{float:left}.top-box .search .input2{position:absolute;right:0.1rem;top:0;width:0.3rem;height:0.3rem;padding:0.05rem;box-sizing:border-box;border-radius:50%}.top-box.topdiv{position:fixed;top:0;box-shadow:0px 0px 0.17rem 0px #000}.top-box.topdiv .logo{margin-top:0.2rem}.top-box.topdiv .logo img{display:block;width:70%;height:auto}.top-box.topdiv .search-r{margin-top:0.3rem}.top-box.topdiv .navBar{margin-top:0.18rem}.navBar{color:#323232;line-height:0.5rem;margin-top:0.4rem}.navBar .nav{margin:0 auto;display:flex;justify-content:space-around;background:white;border-radius:0.1rem 0.1rem 0 0;width:100%}.navBar .nav h3{font-size:100%;font-size:0.18rem;text-align:center}.navBar .nav .m{position:relative;display:inline;text-align:center}.navBar .nav .m img{display:block;margin:0 auto;padding-top:13px}.navBar .nav .on h3 a{color:#2997d2;height:0.5rem}.navBar .nav h3 a{zoom:1;height:0.5rem;line-height:0.2rem;display:block;color:#323232;text-align:center;font-weight:normal;line-height:0.5rem;font-size:0.2rem}.navBar .nav .sub{display:none;width:calc(100% + 1.4rem);position:absolute;left:-0.7rem;top:0.5rem;line-height:0.3rem;background-color:#f5fcff;box-shadow:0px 0.05rem 0.1rem 0 #808080}.navBar .nav .sub>li>a{color:#333;display:block;zoom:1;transition:0.3s;text-align:center;line-height:0.36rem;text-align:center;padding:0.05rem 0.1rem;display:block;font-size:0.16rem}.navBar .nav .sub>li>a:hover{color:white;transition:0.3s;background:#2997d2}.banner{width:100%;position:relative;overflow:hidden;z-index:1;margin-top:2.4rem;height:36vw}.banner div{width:100%}.banner .ad{background-size:cover !important;height:36vw;display:block;background-position:center}.banner .scroll-down{position:absolute;bottom:0.2rem;left:50%;transform:translateX(-50%);-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);animation:updown 2s infinite;-webkit-animation:updown 2s infinite;width:0.4rem;height:0.4rem;background:url(/sieen/images/scrollbottom.png) no-repeat;background-size:cover;cursor:pointer}.banner .prev,.banner .next{width:0.5rem;height:1rem;position:absolute;z-index:3;top:50%;margin-top:-0.5rem;opacity:0;transition:0.4s}.banner:hover .prev,.banner:hover .next{opacity:1;transition:0.4s}.banner .prev{background:url(/sieen/images/banner-arrow.png) left no-repeat;left:7%}.banner .next{background:url(/sieen/images/banner-arrow.png) right no-repeat;right:7%}.banner.bannerdiv{margin-top:1.58rem;transition:all 0.5s;-webkit-transition:all 0.5s}.flex{display:flex}.samemore{font-size:0.14rem;color:#323232;transition:0.4s;display:inline-block;margin:0.2rem auto;padding:0.1rem 0.2rem;border:1px solid #cccccc;border-radius:20px;background:#ffffff}.samemore:hover{color:#2997d2;border-color:#2997d2}.news{padding:0.45rem 0}.title{position:relative;margin-bottom:0.3rem;text-align:center}.title h4{font-size:0.34rem;color:#323232;font-weight:bold}.news ul{width:calc(100% + 0.3rem);margin-left:-0.15rem;margin-right:-0.15rem}.news ul li{width:33.33%;float:left;padding:0 0.15rem;box-sizing:border-box}.news ul li a{display:block;width:100%}.news ul li a .pic{width:100%;padding-top:60%;height:0;overflow:hidden;position:relative;z-index:2}.news ul li a .pic img{position:absolute;left:0;top:0;display:block;width:100%;height:100%;transition:0.4s}.news ul li a .pic:hover img{transform:scale(1.2);transition:0.4s}.news ul li a .textBox{margin-top:0.15rem;padding-bottom:0.1rem;border-bottom:1px solid #cccccc}.news ul li a .textBox .date{float:left;width:0.7rem}.news ul li a .textBox .date i{display:block;text-align:center;font-style:normal;font-weight:bold;font-size:0.28rem;color:#2997d2}.news ul li a .textBox .date b{display:block;text-align:center;font-style:normal;font-weight:normal;font-size:0.16rem;color:#2997d2;margin:0.08rem 0;margin-left:-0.2rem}.news ul li a .textBox .date s{display:block;text-align:center;font-style:normal;font-weight:normal;font-size:0.14rem;text-decoration:none;color:#2997d2}.news ul li a .textBox .text{float:right;width:calc(100% - 0.7rem);box-sizing:border-box;padding-left:0.2rem}.news ul li a .textBox .text h3{font-size:0.16rem;color:#323232;line-height:0.24rem;font-weight:normal;font-weight:bold;margin-bottom:0.15rem;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;text-overflow:ellipsis;-webkit-line-clamp:2}.news ul li a:hover .textBox .text h3{color:#2997d2}.news ul li a .textBox .text i{width:0.95rem;height:0.28rem;display:block;border:1px solid #2997d2;box-sizing:border-box;color:#2997d2;text-align:center;line-height:0.27rem;font-size:0.12rem;font-style:normal;margin:0.15rem 0}.news ul li a:hover .textBox.text i{color:white;background:#2997d2}.news ul li a .textBox .text p{font-size:0.14rem;color:#999999;line-height:1.5;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;-webkit-line-clamp:2}.campuslife{padding-top:0.4rem;padding-bottom:0.6rem;background-blend-mode:darken;background:#f4f4f4 url(/sieen/images/bg2.png) no-repeat bottom center;background-size:100% auto}#detail{position:fixed;left:50%;top:55%;z-index:100;display:none;transform:translate(-50%, -50%);-webkit-transform:translate(-50%, -50%);-moz-transform:translate(-50%, -50%);max-width:80%;max-height:80%;box-shadow:0 0 0.1rem #777777;height:auto;padding:0.15rem;background-color:#ffffff}#detail .detail-container{width:100%;height:100%}#detail .close{width:0.3rem;height:0.3rem;background:gray url(../images/i-close.png) no-repeat center;background-size:0.24rem 0.24rem;display:block;margin-top:-0.35rem;border-radius:50%;padding:0.05rem;float:right;margin-right:-0.3rem;cursor:pointer}#detail img{width:100%;height:100%}.zsxx{padding-bottom:0.45rem;padding-top:0.45rem}.zsxx .title h4{font-size:0.34rem;color:#323232;font-weight:bold}.zsxx ul{width:100%}.zsxx ul li{position:relative;z-index:0;width:5.75rem;float:left}.zsxx ul li+li{float:right}.zsxx ul li a{display:block;position:relative}.zsxx ul li a .pic{width:575px;height:325px;overflow:hidden;position:relative;z-index:5}.zsxx ul li a .pic img{display:block;width:100%;height:100%;display:block;transition:0.4s}.zsxx ul li a:hover .pic img{transform:scale(1.2);transition:0.4s}.zsxx ul li a .text{width:495px;margin-left:40px;margin-top:-60px;background:white;position:relative;z-index:8;box-sizing:border-box;padding:35px;height:330px}.zsxx ul li a .text::before{content:"";background:url(/sieen/images/logoline.png) no-repeat left center;width:163px;height:201px;position:absolute;bottom:0px;right:2%;z-index:0}.zsxx ul li+li a .text::before{content:"";background:url(/sieen/images/logoline.png) no-repeat left center;width:163px;height:201px;position:absolute;bottom:0px;z-index:0;right:2%}.zsxx ul li+li a .text{margin-bottom:-60px;margin-top:0}.zsxx ul li a .text i{font-size:20px;color:#2997d2;font-weight:bold;font-style:normal;background:url(/sieen/images/time.png) no-repeat left center;padding-left:22px;height:305px}.zsxx ul li a .text h3{font-size:16px;line-height:26px;color:#323232;margin:20px 0 15px 0;font-weight:bold}.zsxx ul li a .text p{font-size:14px;color:#999999;line-height:0.24rem;height:1.2rem;overflow:hidden;margin-bottom:0.3rem}.friendLink{background-color:#ffffff;padding:0.2rem 0}.friendLink .title{margin-bottom:20px}.friendLink h4{margin:0.1rem 0}.friendLink ul{display:flex;flex-wrap:wrap}.friendLink ul li{width:20%;float:left;padding:5px;display:block}.friendLink ul li a{display:block;margin:0;padding:0}.friendLink ul li a img{width:100%;border:1px solid #ccc;box-sizing:border-box;box-shadow:0 0 4px #ccc}.friendLink ul li a:hover{text-decoration:underline}*{box-sizing:border-box}.main-bottom{background:url(/sieen/images/bg.jpg) center top;background-size:cover}.notice-block{padding:0.3rem 0;background:#f5fcff url(../images/jz.png) no-repeat bottom center;border-bottom:2px solid #d9ecf6}.notice-block .notice{display:flex;flex-wrap:wrap;padding-bottom:0.2rem;width:calc(100% + 0.3rem);margin:0 -0.1rem}.notice-block .notice li{width:33.33%;padding:0 0.15rem}.notice-block .notice li .jun_ex{display:flex;padding:0.15rem;background-color:rgba(255,255,255,0.9);box-shadow:0.05rem 0.05rem 0.2rem #dddddd}.notice-block .notice li .jun_ex .left{margin:0;width:0.8rem;flex-shrink:0;border-right:1px dotted #acacac}.notice-block .notice li .jun_ex .pubdate-month{font-size:0.16rem;color:#6e6e6e;display:block;text-align:center;margin-top:0.05rem}.notice-block .notice li .jun_ex .pubdate-day{font-size:0.5rem;color:#323232;color:#2997d2;margin-top:0.1rem;text-align:center;display:block}.notice-block .notice li .jun_ex .right{padding:0px 0.1rem 0 0.2rem}.notice-block .notice li .jun_ex .right a{color:#323232;font-size:0.16rem;display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;text-overflow:ellipsis;-webkit-line-clamp:2;margin-bottom:0.15rem;line-height:1.5}.notice-block .notice li .jun_ex .right p{font-size:0.14rem;color:#999999;overflow:hidden;-webkit-line-clamp:1.5;line-height:1.5;display:-webkit-box;-webkit-box-orient:vertical;text-overflow:ellipsis;-webkit-line-clamp:2}.notice-block .notice li .jun_ex:hover{background-color:#2997d2;color:#ffffff}.notice-block .notice li .jun_ex:hover a,.notice-block .notice li .jun_ex:hover span{color:#ffffff}.notice-block .notice li .jun_ex:hover p{color:rgba(255,255,255,0.8)}.facility-block{padding:0.45rem 0}.facility-block .facility-list{display:flex;width:calc(100% + 0.3rem);margin:0 -0.15rem}.facility-block .facility-list .facility-item{width:25%;padding:0 0.15rem;overflow:hidden}.facility-block .facility-list .facility-item .pic{width:100%;height:0;padding-top:67%;position:relative;overflow:hidden;background-size:cover}.facility-block .facility-list .facility-item .pic img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;display:none}.facility-block .facility-list .facility-item .tit{padding:0.15rem;font-size:0.24rem;text-align:center;color:#ffffff;background-color:#2997d2}.facility-block .facility-list .facility-item:nth-child(2) .tit{background-color:#c7af27}.facility-block .facility-list .facility-item:nth-child(3) .tit{background-color:#22671d}.facility-block .facility-list .facility-item:nth-child(4) .tit{background-color:#a10000}.facility-block .facility-list .facility-item img{width:100%;display:block}.footer{background:#2997d2;padding:0.2rem}.footer p{line-height:2}.footer a{color:#ffffff}.zsxx{background-color:#2997d2}.zsxx .title h4{color:#ffffff}.zsxx .detail-wrap{overflow:hidden;background:#f5fcff;width:25%;float:left}.zsxx .detail-wrap .samemore{text-align:center;font-size:0.16rem}.zsxx .detail-wrap .text,.zsxx .detail-wrap .img-wrap{width:100%;height:2.2rem;display:block;font-size:0.24rem;text-align:center;color:#2997d2;overflow:hidden}.zsxx .detail-wrap .text{background:url(/sieen/images/bg.png) no-repeat bottom left;padding:0.4rem 0.2rem 0.3rem;box-sizing:border-box}.zsxx .detail-wrap .text img{height:0.24rem;margin-right:0.08rem}.zsxx .detail-wrap .text .applys{margin-top:0.3rem}.zsxx .detail-wrap .text .applys a{margin:0.1rem 0;font-size:0.16rem;color:#323232;padding-right:0.2rem;background:url(/sieen/images/i-upright-b.png) no-repeat right center;background-size:0.14rem auto;text-decoration:underline}.zsxx .detail-wrap .text .more{float:right}.zsxx .detail-wrap .text .m-tit1{margin-top:0.2rem}.zsxx .detail-wrap .img-wrap img{object-fit:cover;width:100%;height:100%;display:block}.zsxx .detail-wrap:nth-child(2) .text{background-position:left center}.zsxx .detail-wrap:nth-child(3) .text{background-position:right center}.zsxx .detail-wrap:nth-child(4) .text{background-position:right bottom}.footer .bq{display:block;text-align:center;font-size:0.14rem;color:#ffffff;max-width:12rem;margin:0 auto;display:flex}.footer .bq>div{padding-left:0.5rem;text-align:left}.w60{width:60%}.w50{width:50%}.w40{width:40%}.news{background:#fff url(../images/inbg.png) no-repeat center center;background-size:auto 100%}.pb_sys_style2 .p_no_d{border:1px solid #2997d2 !important;color:#fff !important;background-color:#a13452 !important}.pics2{width:100%;position:relative}.pics2 .pic{height:0;overflow:hidden;padding-top:66.66%}.pics2 img,.pics2 video{width:100%;height:100%;object-fit:cover;cursor:pointer;position:absolute;left:0;top:0}.pics2 .swiper-slide{transition:300ms;transform:scale(0.85)}.pics2 .swiper-slide-active,.pics2 .swiper-slide-duplicate-active{transform:scale(1)}#sidebar{background:#ff8500;padding:0.1rem;position:fixed;right:0;top:50%;transform:translateY(-50%);border-radius:0.1rem 0 0 0.1rem;box-shadow:0 0.02rem 0.06rem rgba(0,0,0,0.3);z-index:600}#sidebar img{width:0.5rem}#sidebar:hover p{font-size:18px}#layer-search .sub{background-color:#2997d2 !important}.sidebar-link{display:flex;color:#ffffff;text-decoration:none;align-items:center;font-weight:bold}.sidebar-link p{font-size:0;font-weight:bold;transition:all 0.3s;-webkit-transition:all 0.3s}@-webkit-keyframes updown{0%{bottom:0.6rem;opacity:0}100%{bottom:0.45rem;opacity:0.8}}@keyframes updown{0%{bottom:0.6rem;opacity:0}100%{bottom:0.45rem;opacity:0.8}}@-o-keyframes updown{0%{bottom:0.6rem;opacity:0}100%{bottom:0.45rem;opacity:0.8}}.subbanner{height:auto !important}.subbanner img{width:100%;display:block}.main{background:url(/sieen/images/bg2.png) no-repeat bottom center;background-size:100% auto;padding-bottom:0.6rem;padding-top:0.3rem}.main .main-left{width:3.2rem;margin-right:0.3rem}.main .main-left .fg{border-top:1px solid #ffffff;border-bottom:1px solid #ffffff;width:100%}.main .main-left .fg img{object-fit:cover;width:100%;height:100%;display:block;max-height:2.6rem}.main .main-right{width:calc(100% - 3.5rem)}.main .content{padding:0.3rem;min-height:5.6rem}.left_menu .subject{font-size:0.2rem;background-color:#2997d2;color:#ffffff;padding:0.2rem}.left_menu .sub>li{border-bottom:1px solid #ffffff}.left_menu .sub>li a{display:block;padding:0.15rem 0.3rem 0.15rem 0.2rem;color:#333;font-size:0.18rem;background:#f4f4f4 url(../images/i-go-b.png) no-repeat right 0.1rem center;transition:all 0.5s;-webkit-transition:all 0.5s;-moz-transition:all 0.5s}.left_menu .sub>li a:hover,.left_menu .sub>li a .on{background:#2997d2 url(../images/i-go.png) no-repeat right 0.1rem center;color:#ffffff}.breadcrumb{color:#666666;margin-bottom:0.2rem;padding:0.2rem;font-size:0.12rem;background-color:#f4f4f4}.breadcrumb a{color:#666666;font-size:0.12rem}.conlist li{position:relative}.conlist li::after{position:absolute;left:0.05rem;top:0.2rem;width:0.06rem;height:0.06rem;border:1px solid #999999;content:"";border-radius:50%}.conlist li:hover{transition:all 0.5s;-webkit-transition:all 0.5s;padding-left:0.05rem}.conlist li:hover::after{border-color:#2997d2}.conlist li:hover .tit{color:#2997d2 !important}.conlist .con{border-bottom:1px solid #dfdfdf;overflow:hidden;display:flex;width:100%;justify-content:space-between;padding-left:0.24rem;font-family:Arial,
 -apple-system,
 BlinkMacSystemFont,
 "PingFang SC",
 "Microsoft YaHei",
 "Helvetica Neue",
 "Helvetica Neue",
 "Open Sans",
 "Hiragino Sans GB",
 sans-serif}.conlist .con .tit{color:#333;padding:0.15rem 0;-o-text-overflow:ellipsis;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;-webkit-transition:0.4s;-o-transition:0.4s;-moz-transition:0.4s;transition:0.4s;width:calc(100% - 1rem);font-size:0.16rem}.conlist .con .date{color:#999999;font-size:0.14rem;padding:0.15rem 0}.content-area{background-color:#ffffff;box-shadow:0 0 0.18rem #eee;margin:0 auto;max-width:72.91vw}.content-area .news_title .new_txt1{font-size:0.24rem}.content-area .content-detail p{line-height:1.5;font-size:0.18rem;color:#111111}.content-area .content-detail p video,.content-area .content-detail p table{display:block;width:100%;margin:0 auto !important;max-width:100%}.content-area .content-detail p img{max-width:100%}.content-area .news_title{border-bottom:1px solid #cccccc}.content-area .news_title .new_txt1{font-size:0.34rem;color:#1a1a1a;padding-bottom:0.24rem;text-align:center}.content-area .news_title .new_time{text-align:center}.content-area .news_title .new_time>span{padding-right:0.2rem;margin-bottom:0.2rem;display:inline-block;color:#666}.content-area .content-detail{margin-top:0.24rem}.content-area .content-detail p{font-size:0.2rem;font-family:Arial,
 -apple-system,
 BlinkMacSystemFont,
 "PingFang SC",
 "Microsoft YaHei",
 "Helvetica Neue",
 "Helvetica Neue",
 "Open Sans",
 "Hiragino Sans GB",
 sans-serif;margin-bottom:0.24rem;line-height:2}.content-area .content-detail p img{display:block;max-width:100%;margin:0 auto}