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}.b-dot{position:absolute;left:0;right:0;bottom:.16rem;z-index:9;display:flex;justify-content:center;align-items:center}.b-dot>div{width:.08rem;height:.24rem;background:rgba(255,255,255,.5);margin:0 .06rem;cursor:no-drop}.banner .swiper-pagination{font-size:0;text-align:right;top:50%;transform:translateY(-50%);right:.7rem;width:auto;z-index:9;left:auto;width:auto;display:block!important;bottom:auto}.banner .swiper-pagination span{margin:0;position:relative;transition:all .5s;width:.39rem;height:.55rem;display:block;opacity:1;background:url(https://www.shmtu.edu.cn/_upload/tpl/01/9f/415/template415/images/banner-lind01.png) left center no-repeat;background-size:.2rem auto}.banner .swiper-pagination span.swiper-pagination-bullet-active{background:url(https://www.shmtu.edu.cn/_upload/tpl/01/9f/415/template415/images/banner-lind02.png) left center no-repeat;background-size:100% auto;border-radius:initial}.banner .slick-dots li span:nth-child(3) {background:#fff;opacity:.5;width:.22rem}.banner .slick-dots li.slick-active span{width:.22rem;opacity:1}.banner .slick-dots li.slick-active span:nth-child(3) {width:.39rem;opacity:1}.banner-btm{display:flex;align-items:center;position:absolute;left:50%;transform:translateX(-50%);bottom:.35rem;z-index:9;justify-content:center}.banner-btm .banner-down{display:flex;align-items:center;position:relative}.banner-btm .banner-down div{display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;cursor:pointer}.banner-btm .banner-down div img{display:block;animation:bb 2s linear 0s infinite;width:.74rem}@keyframes bb {
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}.s3-svg .move img{display:block;width:1.25rem;transform:translateY(-50%)}.s3-con{margin-top:-116px}.s3-con ul{display:flex}.s3-con ul li{flex:1;min-width:0}.s3-con ul li a{display:flex;padding-left:47px;position:relative;align-items:center;transition:all .5s;font-size:.24rem;color:#002d73}.s3-con ul li a .s3-mao{position:absolute;left:0;top:0;transition:all .5s;display:flex;align-items:flex-end;opacity:0;height:30px}.s3-con ul li a .s3-mao::before{content:"";position:absolute;left:50%;top:50%;transform:translateX(-50%) translateY(-50%);top:0;width:8px;height:8px;background-color:#253f8a;border-radius:50%}.s3-con ul li a .s3-mao::after{content:"";position:absolute;left:50%;top:0;top:0;width:1px;height:100%;background-color:#253f8a;opacity:.23}.s3-con ul li:nth-child(2) a .s3-mao::before {background-color:#f86f6c}.s3-con ul li:nth-child(3) a .s3-mao::before {background-color:#eccd5e}.s3-con ul li:nth-child(4) a .s3-mao::before {background-color:#4eaed4}.s3-con ul li:nth-child(5) a .s3-mao::before {background-color:#39c3ae}.s3-con ul li:nth-child(2) a .s3-mao::after {background-color:#f86f6c}.s3-con ul li:nth-child(3) a .s3-mao::after {background-color:#eccd5e}.s3-con ul li:nth-child(4) a .s3-mao::after {background-color:#4eaed4}.s3-con ul li:nth-child(5) a .s3-mao::after {background-color:#39c3ae}.s3-con ul li:nth-child(1) a {}.s3-con ul li:nth-child(2) a {}.s3-con ul li:nth-child(3) a {margin-left:15px}.s3-con ul li:nth-child(4) a {}.s3-con ul li:nth-child(5) a {}.s3-con ul li:nth-child(2) {margin-top:-4px}.s3-con ul li:nth-child(3) {margin-top:93px}.s3-con ul li:nth-child(4) {margin-top:111px}.s3-con ul li:nth-child(5) {margin-top:15px;width:214px;flex:none}.s3-con ul li a .s3-mao img{display:block;width:25px}.s3-con ul li a .s3-text{flex:1;min-width:0;margin-left:22px;opacity:0}.s3-con ul li a .s3-text img{display:block}.aos-animate .s3-con ul li:nth-child(1) a .s3-mao {height:257px;transition:all 1s;opacity:1;transition-delay:.5s}.aos-animate .s3-con ul li:nth-child(2) a .s3-mao {height:295px;transition:all 1s;opacity:1;transition-delay:.7s}.aos-animate .s3-con ul li:nth-child(3) a .s3-mao {height:260px;transition:all 1s;opacity:1;transition-delay:.9s}.aos-animate .s3-con ul li:nth-child(4) a .s3-mao {height:276px;transition:all 1s;opacity:1;transition-delay:1.1s}.aos-animate .s3-con ul li:nth-child(5) a .s3-mao {height:267px;transition:all 1s;opacity:1;transition-delay:1.3s}.aos-animate .s3-con ul li:nth-child(1) a .s3-text {padding-top:80px;transition:all 1s;opacity:1;transition-delay:.5s}.aos-animate .s3-con ul li:nth-child(2) a .s3-text {padding-top:80px;transition:all 1s;opacity:1;transition-delay:.7s}.aos-animate .s3-con ul li:nth-child(3) a .s3-text {padding-top:80px;transition:all 1s;opacity:1;transition-delay:.9s}.aos-animate .s3-con ul li:nth-child(4) a .s3-text {padding-top:80px;transition:all 1s;opacity:1;transition-delay:1.1s}.aos-animate .s3-con ul li:nth-child(5) a .s3-text {padding-top:80px;transition:all 1s;opacity:1;transition-delay:1.3s}.s3-c .w15{width:15rem}.s4{padding-top:.9rem;padding-bottom:.7rem}.s4-c{display:flex;margin-top:.59rem}.s4-l{width:9rem;margin-right:.3rem}.s4-l a{display:block}.s4-r{flex:1;min-width:0}.s4-r ul{display:flex;justify-content:space-between}.s4-r ul li{width:calc(50% - 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