.section1 {
    background: url(/images/sect1-bg.png) no-repeat center center;
    background-size: cover;
    padding-top: 35px;
    padding-bottom: 18px;
}

.title {
    position: relative;
    text-align: center;
    line-height: 33px;
}

.title img {
    padding-right: 10px;
    vertical-align: middle;
}

.title h2 {
    font-size: 30px;
    color: #333;
    font-weight: normal;
}

.title h2 span.xuexi {color: #a20257;}

.title a {
    position: absolute;
    right: 0;
    top: 0;
    width: 60px;
    height: 33px;
    font-size: 16px;
    color: #333;
}

.title:hover a {
    color: #7478fb;
}

.news {
    padding-top: 30px;
    overflow: hidden;
}

.news-l {
    float: left;
    width: 45%;
    overflow: hidden;
}

.news-l a {
    display: block;
    position: relative;
    padding-top: 72.5%;
}

.news-l a img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.news-l a:hover img {
    transform: translate(-50%, -50%) scale(1.2);
}

.news-l a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding-left: 20px;
    padding-right: 165px;
    padding-top: 25px;
    padding-bottom: 25px;
    font-size: 18px;
    color: #fff;
    background: rgba(0, 0, 0, .2);
    background-size: cover;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news-l .slick-dots {
    width: auto;
    bottom: 24px;
    right: 20px;
}

.news-l .slick-dots li {
    background: url(/images/sect1-slick.png) no-repeat center center;
}

.news-l .slick-dots li.slick-active {
    background: url(/images/sect1-lslick-active.png) no-repeat center center;
}

.news-r {
    float: right;
    width: 53%;
}

.news-ll {
    float: left;
    width: 49%;
}

.news-ll>ul>li {
    margin-top: 20px;
}

.news-ll>ul>li:first-child {
    margin-top: 0;
}

.news-ll>ul>li>a {
    display: block;
    position: relative;
    padding-top: 60%;
    overflow: hidden;
}

.news-ll>ul>li>a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 15px 20px;
    font-size: 18px;
    color: #fff;
    background: rgba(0, 0, 0, .2);
}

.news-ll>ul>li>a img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.news-ll>ul>li>a:hover img {
    transform: translate(-50%, -50%) scale(1.2);
}

.news-lr {
    overflow: hidden;
    padding-left: 20px;
}

.news-lr>ul>li {
    padding: 15px 0;
    border-bottom: 1px dashed #cccccc;
}

.news-lr>ul>li:first-child {
    padding-top: 0;
}

.news-lr>ul>li>a {
    display: block;
}

.news-lr>ul>li>a p {
    font-size: 16px;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news-lr>ul>li>a:hover p {
    color: #4a5fc5;
}

.news-lr>ul>li>a span {
    font-size: 14px;
    color: #333;
}

.sect1-down {
    padding-top: 45px;
}

.sect1-down>ul {
    padding-top: 29px;
    overflow: hidden;
}

.sect1-down>ul>li {
    float: left;
    margin-bottom: 35px;
    width: 32%;
    margin-left: 2%;
    border-radius: 5px;
    background-color: #fff;
    padding: 20px 45px 20px 25px;
    box-sizing: border-box;
    transition: all .3s;
}

.sect1-down>ul>li:nth-child(3n-2) {
    margin-left: 0;
}

.sect1-down>ul>li>a {
    display: block;
    overflow: hidden;
}

.sect1-down>ul>li>a .date1 {
    float: left;
    text-align: right;
}

.sect1-down>ul>li>a .date1 p {
    font-size: 22px;
    font-weight: bold;
    color: #666666;
}

.sect1-down>ul>li>a .date1 span {
    font-size: 14px;
    color: #666666;
}

.sect1-down>ul>li>a .text1 {
    overflow: hidden;
    padding-left: 30px;
}

.sect1-down>ul>li>a .text1 p {
    font-size: 18px;
    color: #333;
    height: 87px;
    line-height: 29px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.sect1-down>ul>li:hover {
    background-color: #4a5fc5;
}

.sect1-down>ul>li:hover .date1 p,
.sect1-down>ul>li:hover .date1 span,
.sect1-down>ul>li:hover .text1 p {
    color: #fff;
}

.section2 {
    position: relative;
    padding: 60px 0 60px 200px;
    background: url(/images/section2-bg.png) no-repeat center center;
    background-size: 100% 100%;
    overflow: hidden;
}

.sect2-l {
    float: left;
    width: 37.5%;
}

.sect2-l a {
    display: block;
    overflow: hidden;
    position: relative;
    padding-top: 110%;
}

.sect2-l img {
    display: block;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    transition: all .3s;
    object-fit: cover;
}

.sect2-l a:hover img {
    transform: translate(-50%, -50%) scale(1.2);
}

.sect2-r {
    float: right;
    width: 62.5%;
}

.section2 .title {
    position: relative;
    top: 100px;
    left: 45%;
    padding-bottom: 50px;
    z-index: 988;
}

.section2 .title h2 {
    text-align: left;
    padding-left: 40px;
}

.section2 .title a {
    width: 90px;
    left: 110px;
    bottom: 0;
    top: auto;
}

.research>ul {
 
    overflow: hidden;
    padding-bottom: 10px;
    padding-top: 220px;
}

.research .slick-list {
    overflow: visible;
}

.research ul li {
    margin: 0 18px;
    background-color: #fff;
    box-shadow: 0 0 5px #f9f2f2;
    transition: all .3s;
    padding: 30px 22px 60px 20px;
}

.research ul li a {
    display: block;
}

.research ul li a h2 {
    font-size: 18px;
    color: #333;
    line-height: 35px;
    font-weight: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.research ul li a span {
    padding-left: 20px;
    display: block;
    background: url(/images/date.png) no-repeat left center;
    font-size: 15px;
    color: #666;
    margin: 15px 0;
}

.research ul li a p {
    line-height: 29px;
    font-size: 14px;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    line-clamp: 5;
    -webkit-box-orient: vertical;
}

.research ul li:hover ,.research ul li.slick-current{
    background-color: #4a5fc5;
}

.research ul li:hover h2,
.research ul li:hover p,
.research ul li:hover span ,
.research ul li.slick-current h2,
.research ul li.slick-current p,
.research ul li.slick-current span 
{
    color: #fff;
}

.research ul li:hover span,.research ul li.slick-current:hover  span  {
    background: url(/images/date-other.png) no-repeat left center;
}

.research .slick-prev {
    width: 45px;
    height: 45px;
    background: #eff2ff url(../images/research-l.png) no-repeat center center;
    left: auto;
    top: 170px;
    right: 120px;
    z-index: 998;
}

.research .slick-prev:hover {
    background: #4a5fc5 url(../images/research-other.png) no-repeat center center;
}

.research .slick-next {
    width: 45px;
    height: 45px;
    background: #eff2ff url(../images/research-r.png) no-repeat center center;
    right: auto;
    top: 170px;
    right: 45px;
    z-index: 998;
}

.research .slick-next:hover {
    background: #4a5fc5 url(../images/research-r-other.png) no-repeat center center;
}

.section3 {
    background: url(/images/section3-bg.png) no-repeat center center;
    background-size: cover;
    padding-top: 45px;
    padding-bottom: 65px;
}

.sect3 .title h2 {
    color: #fff;
}

.sect3 .title a {
    color: #fff;
}

.sect3 .title:hover a {
    color: #000;
}

.student {
    padding-top: 30px;
}

.student ul li {
    margin: 0 14px;
}

.student .slick-initialized .slick-slide {
    position: relative;
}

.student ul li .text3 {
    padding-top: 30px;
    padding-bottom: 100px;
}

.student ul li .pic3 {
    position: relative;
    padding-top: 66.7%;
}

.student ul li .pic3 img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
}

.student ul li .pic3 p {
    position: absolute;
    left: 0;
    right: 0;
    margin-left: 15px;
    margin-right: 15px;
    line-height: 60px;
    background-color: #fff;
    bottom: -22px;
    padding-left: 60px;
    padding-right: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-top-left-radius: 25px;
    border-bottom-right-radius: 25px;
color:#333;
}

.student ul li .text3-other {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    height: 365px;
    background-color: #fff;
    margin: 0 18px;
    padding: 50px 30px;
    border-top-left-radius: 30px;
    border-bottom-right-radius: 30px;
    display: none;
}

.student ul li .text3-other h3 {
    font-size: 18px;
    color: #4a5fc5;
    line-height: 30px;
    font-weight: normal;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    margin-bottom: 15px;
}

.student ul li .text3-other p {
    font-size: 14px;
    color: #999999;
    line-height: 29px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    line-clamp: 4;
    -webkit-box-orient: vertical;
}

.student ul li .text3-other .more {
    display: block;
    width: 160px;
    height: 45px;
    line-height: 45px;
    background-color: #5f39be;
    border-radius: 5px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    font-size: 14px;
    color: #fff;
    text-align: center;
}

.student ul li:hover .text3 {
    display: none;
}

.student ul li:hover .text3-other {
    display: block;
}

.student ul li:hover .text3-other a {
    display: block;
}

.zs {
    background-color: #fbfbfb;
}

.section4 {
    padding-top: 50px;
}

.sect4 {
    overflow: hidden;
}

.sect4>ul {
    margin-left: -19px;
    margin-right: -19px;
    padding-top: 25px;
    padding-bottom: 60px;
    padding-left: 1px;
    padding-right: 1px;
}

.sect4 .slick-list {
    overflow: visible;
}

.sect4>ul li {
    margin: 0 19px;
    box-shadow: 0 0 5px #cccccc;
    padding: 40px 30px 20px 20px;
}

.sect4>ul li>div {
    background: url(/images/sect4-bg.png) no-repeat right bottom;
    padding-bottom: 65px;
}

.sect4>ul li:hover>div{background: none;}
.sect4>ul li:hover{ background:#4a5fc5}
.sect4>ul li span {
    font-size: 18px;
    color: #4820c1;
    font-family: Georgia;
}

.sect4>ul li h2 {
    margin-top: 30px;
    line-height: 35px;
    height: 105px;
    overflow: hidden;
    font-weight: normal;
    font-size: 18px;
    color: #333;
}

.sect4>ul li p {
    font-size: 14px;
    color: #999999;
    line-height: 29px;
    height: 116px;
    overflow: hidden;
}

.sect4>ul li a {
    font-size: 14px;
    color: #999999;
    padding-right: 25px;
    background: url(/images/more.png) no-repeat right center;
}


.sect4>ul li:hover span {
    color: #ffffff;
}

.sect4>ul li:hover h2 {
    color: #ffffff;
}
.sect4>ul li:hover p{ color: #ffffff;}
.sect4>ul li:hover a {
    color: #ffffff;
    background: url(/images/more-other.png) no-repeat right center;
}

.section5 {
    background: url(/images/sect5-bg.png) no-repeat center center;
    background-size: cover;
    /* padding-top: 50px; */
}

.sect5 {
    overflow: hidden;
}

.sect5-l {
    float: left;
    width: 48%;
    /* margin-top: 60px; */
}

.sect5-l>ul>li {
    float: left;
    width: 53%;
    box-sizing: border-box;
}

.sect5-l>ul>li:first-child {
    width: 44.5%;
    margin-right: 10px;
}

.sect5-r {
    float: right;
    width: 52%;
}

.sect5-l>ul>li>a {
    display: block;
}

.sect5-l>ul>li .child1 a {
    display: block;
    position: relative;
    padding-top: 95%;
    overflow: hidden;
}

.sect5-l>ul>li a>img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.sect5-l>ul>li .child1 a:hover>img {
    transform: translate(-50%, -50%) scale(1.2);
}

.sect5-l>ul>li .child2 a {
    display: block;
    position: relative;
    padding-top: 80%;
    overflow: hidden;
}

.sect5-l>ul>li .child2 a:hover>img {
    transform: translate(-50%, -50%) scale(1.2);
}
.sect5-l>ul>li .child3{    margin-top: 15px;}
.sect5-l>ul>li .child3 a {
    display: block;
    position: relative;
    padding-top: 75%;
    overflow: hidden;
}

.sect5-l>ul>li .child3 a:hover>img {
    transform: translate(-50%, -50%) scale(1.2);
}

.sect5-l>ul>li a .icon5,
.sect5-r a .icon5 {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.sect5-l>ul>li a .icon5 p,
.sect5-r a .icon5 p {
    font-size: 30px;
    color: #fff;
    margin-top: 10px;
}

.sect5-r a {
    display: block;
    position: relative;
    padding-top: 78%;
    overflow: hidden;
}

.sect5-r a>img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.sect5-r a:hover>img {
    transform: translate(-50%, -50%) scale(1.2);
}

.section6 {
    padding-top: 25px;
}

.sect6 {
    padding-top: 35px;
    padding-bottom: 20px;
}

.sect6>ul {
    margin-left: -13px;
    margin-right: 13px;
}

.sect6>ul li {
    padding: 0 13px;
}

.sect6>ul li a {
    display: block;
    position: relative;
    padding-top: 47%;
    overflow: hidden;
}

.sect6>ul li a img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    max-width: 100%;
    max-height: 100%;
    transition: all .3s;
}

.sect6>ul li a:hover img {
    transform: translate(-50%, -50%) scale(1.2);
}

.sect6>ul li a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    text-align: center;
    line-height: 42px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 16px;
    color: #fff;
    z-index: 999;
    background: rgba(0, 0, 0, .3);
}

.link {
    position: relative;
    /* padding-left: 120px; */
    padding-top: 15px;
    /* margin-bottom: -55px; */
    border-bottom: 1px solid #4248bd;
    color: #fff;
}

.link h2 {
    font-size: 18px;
    color: #fff;
    font-weight: normal;
    /* padding-left: 60px; */
    /* display: inline-block; */
}

.link h2 img {
    padding-right: 10px;
}

.link>ul {
    /* background-color: #fff; */
    /* padding-left: 4%; */
    /* margin-top: 15px; */
    /* display: inline-block; */
}

.link>ul>li {
    display: inline-block;
    /* width: 11%; */
    margin-bottom: 15px;
}

.link>ul>li>a {
    font-size: 16px;
    color: #333;
    color: #fff;
    padding: 0 25px;
}

.link>ul>li:hover a {
    /* color: #4a5fc5; */
    text-decoration: underline;
}

@media screen and (max-width: 1520px) {
    .news-lr>ul>li {
        padding: 7px 0;
    }
    .section2 {
        padding-left: 20px;
    }
    .sect5-l {
        /* margin-top: 40px; */
    }
    .link>ul>li {
        width: 19%;
    }
    .research>ul {
        padding-top: 150px;
    }
    .research .slick-prev {
        top: 100px;
    }
    .research .slick-next {
        top: 100px;
    }
}

@media screen and (max-width: 1200px) {
    .news-lr>ul>li>a p {
        font-size: 14px;
    }
    .news-lr>ul>li>a span {
        font-size: 12px;
    }
    .news-lr>ul>li {
        padding: 4px 0;
    }
    .research ul li {
        padding: 15px;
    }
    .research ul li a h2 {
        font-size: 16px;
    }
    .student ul li .pic3 p {
        padding-left: 20px;
        padding-right: 20px;
    }
    .student ul li .text3 {
        padding-bottom: 30px;
    }
    .link>ul>li {
        width: 24%;
    }
}

@media screen and (max-width: 1000px) {
    .news-l,
    .news-r {
        float: none;
        width: auto;
    }
    .news-r {
        margin-top: 10px;
    }
    .news-lr>ul>li {
        padding: 14px 0;
    }
    .news {
        padding-top: 25px;
    }
    .sect1-down>ul>li {
        width: 48%;
        margin-left: 0;
    }
    .sect1-down>ul>li:nth-child(2n) {
        margin-left: 4%;
    }
    .student {
        padding-top: 0;
    }
    .section3 {
        padding-bottom: 20px;
    }
    .sect4>ul {
        margin-left: 0;
        margin-right: 0;
    }
    .sect5-l {
        /* margin-top: 15px; */
    }
    .section5 {
        padding-top: 0;
    }
    .sect5-l>ul>li a .icon5 p,
    .sect5-r a .icon5 p {
        font-size: 16px;
    }
    .sect6>ul {
        margin-left: 0;
        margin-right: 0;
    }
    .link {
        padding-left: 0;
        margin-bottom: 0;
    }
    .link h2 {
        padding-left: 25px;
    }
    .section2 {
        padding-top: 20px;
        padding-right: 20px;
    }
    .news {
        padding-left: 20px;
        padding-right: 20px;
    }
    .section2 .title {
        position: relative;
        top: auto;
        left: auto;
        padding-bottom: 15px;
    }
    .section2 .title h2 {
        padding-left: 0;
    }
    .section2 .title a {
        left: auto;
        top: 0;
    }
    .sect2-l {
        float: none;
        width: auto;
    }
     .research>ul {
        padding-top: 0;
        overflow: visible;
    }
    .research .slick-prev,
    .research .slick-next {
        top: -23px;
    }
.sect2-l a{padding-top:60%;}
    .sect2-r {
        float: none;
        width: auto;
    }
    .research>ul {
        margin-left: 0;
    }
.sect5-l>ul>li .child3 {
    margin-top: 12px;}
.sect5-l>ul>li{    width: 51%;}
.sect5-l>ul>li .child2 a{    padding-top: 84%;}
}

@media screen and (max-width:750px) {
.sect5-l>ul>li{ width: 53%;}
    .section1 {
        padding-top: 15px;
    }
    .title h2 {
        font-size: 22px;
    }
    .title a {
        font-size: 14px;
    }
    .news-l a p {
        font-size: 12px;
    }
    .news-ll {
        float: none;
        width: auto;
    }
    .news-ll>ul>li {
        float: left;
        width: 48%;
        margin-top: 0;
    }
    .news-ll>ul>li:first-child {
        margin-right: 4%;
    }
    .news-ll>ul>li>a p {
        padding: 10px;
    }
    .news-lr {
        padding-top: 15px;
        padding-right: 0;
        padding-left: 1px;
        margin-top: 10px;
    }
    .sect1-down {
        padding-top: 15px;
    }
    .sect1-down>ul>li {
        float: none;
        width: auto;
    }
    .sect1-down>ul>li:nth-child(2n) {
        margin-left: 0;
    }
    .sect1-down>ul>li {
        margin-bottom: 0;
        padding: 10px 20px;
    }
    .section2 .title a {
        top: 12px;
    }
    .news-ll>ul>li>a p,
    .sect1-down>ul>li>a .text1 p {
        font-size: 14px;
    }
    .sect1-down>ul>li>a .date1 p {
        font-size: 18px;
    }
    .section2 {
        padding-bottom: 15px;
    }
    .section3,
    .section4,
    .section6 {
        padding-top: 15px;
    }
    .sect5-l,
    .sect5-r {
        float: none;
        width: auto;
    }
    .sect6 {
        padding-top: 15px;
    }
    .link>ul>li {
        width: 49%;
        margin-bottom: 10px;
    }
  
    .section5 {
        background: url(/images/sect5-bg.png) no-repeat left bottom;
        background-size: 150%;
    }
    .boda {
        min-width: 1400px;
    }
.sect5-r{    margin-top: 15px;}
}

@media screen and (max-width:400px) {
    .section5 {
        background: url(/images/sect5-bg.png) no-repeat left 330px;
        background-size: 150%;
    }
.sect5-l>ul>li{    width: 51%;}

}
.foot_bg{
    background: #4a5fc5;
    margin-top: 20px;
    }