a{
    text-decoration: none;
}

/*滚动内容*/

.wrapper-parallax {
    margin-top: 100%;
    margin-bottom: 300px;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.5);
}

.swiper {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-slide video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    font-family: "object-fit: cover;";
}

/*.swiper-pagination-bullet {
width: 20px;
height: 20px;
text-align: center;
line-height: 20px;
font-size: 12px;
color: #000;
opacity: 1;
background: rgba(0, 0, 0, 0.2);
}

.swiper-pagination-bullet-active {
color: #fff;
background: #007aff;
}*/
.swiper-pagination {
    text-align: right;
    margin: auto 0 50px auto;
    right: 5vw;
    z-index: 2;
}

.swiper-pagination-bullet {
    width: 16px;
    height: 16px;
    text-align: center;
    line-height: 16px;
    color: #000;
    opacity: 1;
    background-color: rgba(255, 255, 255, 0.8);
}

.swiper-pagination-bullet-active {
    color: #fff;
    width: 50px;
    border-radius: 10px;
}

.swiper-button-prev,
.swiper-button-next {
    display: none;
    background-color: rgba(170, 170, 170, 0.8);
    padding: 10px;
    color: #ccc;
}

.swiper:hover .swiper-button-prev,
.swiper:hover .swiper-button-next {
    display: unset;
}

/*解决html5因line-height导致垂直居中问题*/
.swiper-button-next:after, .swiper-button-prev:after{
    display: block;
}
/*
.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction{
    bottom: -50%;
}*/
.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction{
    /*background-color: #1aad19;*/
    width: 200px;
    right: 20px;
}
.swiper-horizontal>.swiper-pagination-bullets>span{
    /* width: 100px; */
    display: block;
    margin: 0px 4px;
    /* padding: 0 10px; */
    float: left;
}
.swiper-fade a{
	width:100%;
	height:100%;
}

swiper-container {
    width: 100%;
    height: 100%;
}

swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

swiper-slide video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    font-family: "object-fit: cover;";
}

/*
.icon-title:before {
content: "\e62c";
}

.icon-title:after {
content: "\e621";
}*/

.swiper.dataSwiper {
    width: 100%;
    height: 400px;
}

.swiper.dataSwiper .banner-bottom {
    background-image: none;
    display: none;
}

.swiper.dataSwiper .swiper-slide {
    background-color: unset;
    background-image: url(/img/v3/index-bg2.png);
    background-position-y: -70px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position-x: center;
    position: relative;
}

.swiper.dataSwiper .swiper-pagination-bullet {
    margin: 0;
    background-color: #e3e3e3;
    width: 30px;
}

/*
.swiper.dataSwiper .swiper-pagination-bullet:first-child {
    border-radius: 10px 0px 0px 10px;
}

.swiper.dataSwiper .swiper-pagination-bullet:last-child {
    border-radius: 0 10px 10px 0;
}

.swiper.dataSwiper .swiper-pagination-bullet:last-child.swiper-pagination-bullet-active {
    border-radius: 10px;
}*/
.swiper.dataSwiper .swiper-pagination-bullet-active {
    background-color: #004898;
    width: 50px;
    border-radius: 10px;
}

.swiper.dataSwiper .swiper-pagination.swiper-pagination-clickable.swiper-pagination-bullets.swiper-pagination-horizontal {
    width: 80px;
    background-color: #e3e3e3;
    right: 0;
    border-radius: 10px;
}

.swiper.dataSwiper .swiper-pagination {
    margin: auto;

}
/*滚动内容完毕*/


/*content news模块*/
.content.news {
    padding-top: 140px;
    background-color: #fff;
    height: 980px;
    min-height: 980px;
}

.content.news .title,
.content.mod4 .title {
    width: 245px;
    font-size: 36px;
    text-align: center;
    background-image: url('/img/v3/title-bg.png');
    background-repeat: no-repeat;
    background-position: center;
    margin: 0 auto;
}

.content.news .title_en,
.content.mod4 .title_en {
    width: 600px;
    font-size: 24px;
    text-align: center;
    margin: 0 auto;

}
.content.news .title_en{
    font-size: 18px;
}

.content.news .items_1 {
    width: 1310px;
    height: 340px;
    font-size: 24px;
    margin: 10px auto;
    /*background-color: #9c3535;*/
}

.content.news .items_1 div.item {
    width: 300px;
    height: 330px;
    margin-right: 30px;
    float: left;
    border: 1px solid #eee;
    box-shadow: 7px 5px 8px 3px rgba(218, 218, 218, 0.82);
    /*border-top:  4px solid #02509b;*/
}

.content.news .items_1>a:last-child .item {
    margin-right: 0px;
}

.content.news .items_1 div.item>.border-top,
.content.mod2 div.item>.border-top {
    width: 100%;
    height: 4px;
    background-color: #02509b;
}

/*图片区域*/
.content.news .items_1 div.item>.newsimg,
.content.mod2 div.item>.newsimg {
    /*width: 300px;*/
    width: 100%;
    height: 185px;
    background-position: 50%;
    background-size: cover;
    background-color: #777;
    background-repeat: no-repeat;
    /*background-position-y: top;*/
    background-position-x: center;
    position: relative;
}

.content.news .items_1 div.item>.newsimg>span,
.content.mod2 div.item>.newsimg>span {
    position: absolute;
    bottom: 0;
    width: 100%;
    text-align: right;
    padding-right: 10px;
    box-sizing: border-box;
    /*避免因padding超出*/
    height: 16px;
    line-height: 16px;
    font-size: 12px;
    color: #fff;
    background-color: rgba(0, 0, 0, 0.5);
}


/*中线*/
.content.news .items_1 div.item>.line,
.content.mod2 div.item>.line {
    height: 5px;
    line-height: 5px;
    background-color: #26418c;
}

.content.news .items_1 div.item>.line div,
.content.mod2 div.item>.line div {
    float: left;
    height: 5px;
    background-color: #02509b;
    text-align: center;
    color: #fff;
    font-size: 20px;
    font-weight: bolder;
}

.content.news .items_1 div.item>.line .line_1,
.content.mod2 div.item>.line .line_1 {
    background-color: #de6a25;
    width: 15px;
}


.content.news .items_1 div.item>.text {
    height: 135px;
    background-color: #fff;
}

.content.news .items_1 div.item>.text>.text1,
.content.news .items_2 div.item>.text2,
.content.mod2 .items_2 div.item>.text>.text1 {
    height: 46px;
    padding: 5px 0;
    font-size: 18px;
    font-weight: 600;
    color: #004898;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow-y: hidden;
    line-height: 26px;
}

.content.news .items_1 div.item>.text>.text2,
.content.mod2 .medium .items_2 div.item>.text>.text2 {
    height: 55px;
    padding: 5px 0;
    font-size: 14px;
    color: #7f7f7f;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow-y: hidden;
    text-align: justify;
    /*230919*/
    line-height: 20px;
}

.content.news .items_1 div.item>.text>.text1,
.content.news .items_1 div.item>.text>.text2{
    padding: 5px 15px;
}


.content.news .items_2 {
    font-size: 24px;
    background-color: #f2f2f2;
    margin: 40px 0px 0px;
    height: 325px;
}

.content.news .items_2>div {
    position: absolute;
    width: 1530;
    margin: 40px auto;
    left: 50%;
    margin-left: -765px;
}

.content.news .items_2 a {}

.content.news .items_2 div.item {
    width: 380px;
    height: 245px;
    float: left;
    border-right: 1px solid #c7c7c7;
    /*border-top:  4px solid #02509b;*/
}

.content.news .items_2 div.item>.text1 {
    padding: 3px 50px;
    box-sizing: border-box;
    color: #004898;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
}

.content.news .items_2 div.item>.text2 {
    padding: 3px 50px;
    box-sizing: border-box;
    color: #000;
    height: 54px;
}

.content.news .items_2 div.item>.text3 {
    padding: 3px 50px;
    box-sizing: border-box;

    height: 120px;
    font-size: 14px;
    color: #7f7f7f;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow-y: hidden;
    text-align: justify;
}

.content.news .items_2>div>a:last-child .item {
    border-right: 0px;
}

.content.news .more,
.content.mod6 .more {
    width: 1290px;
    text-align: right;
    margin: 10px auto 0;
}

.content.news .more a,
.content.mod6 .more a {
    color: #818181;
    text-decoration: none;
}


/*
content news结束
*/


/*content mod2模块*/
.content.mod2 {
    background-color: #fff;
    height: 880px;
    min-height: 880px;
}

.content.mod2 a {
    text-decoration: none;
}

.content.mod2>div {
    width: 1310px;
    height: 860px;
    position: absolute;
    left: 50%;
    margin-left: -655px;
}

.content.mod2 .person {
    margin-top: 20px;
    width: 610px;
    height: 820px;
    float: left;
    margin-right: 50px;
}

.content.mod2 .medium {
    margin-top: 20px;
    width: 650px;
    height: 440px;
    float: left;
}

.content.mod2 .notice {
    margin-top: 20px;
    width: 650px;
    height: 360px;
    float: left;
}

.content.mod2 .title,
.content.mod3 .title,
.content.mod5 .title,
.content.mod6 .title {
    width: 245px;
    font-size: 36px;
    text-align: left;
    color: #000;
    font-weight: 600;
}

.content.mod5 .title,
.content.mod6 .title{
    font-weight: 400;
}

.content.mod2 .title_en,
.content.mod3 .title_en,
.content.mod5 .title_en,
.content.mod6 .title_en {
    width: 300px;
    font-size: 18px;
    text-align: left;
    font-weight: 500;

}

/*大块*/
.content.mod2 .items_1 div.item>.border-top {
    margin-top: 20px;
}

.content.mod2 .items_1 div.item>.newsimg {
    /*width: 610px;*/
    width: 100%;
    height: 420px;
}

.content.mod2 .items_1 div.item>.newsimg>span.text {
    text-align: left;
    font-size: 20px;
    color: #fff;
}

.content.mod2 .items_1 div.item>.newsimg>span {
    height: 34px;
    line-height: 34px;
    color: #fff;
}

.content.mod2 .items_1 div.item>.newsimg>span:first-child {
    width: 80%;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow-y: hidden;
    text-align: justify;
}

.content.mod2 .items_1 div.item>.newsimg>span:last-child {
    width: 20%;
    right: 0;
}

/*两个小块*/
.content.mod2 .person .items_2 div.item {
    width: 285px;
    float: left;
    margin: 30px 40px 0px 0px;
}

.content.mod2 .items_2 a:last-child div.item {
    margin-right: 0px;
}


.content.mod2 .items_2 div.item>.newsimg {
    /*width: 285px;*/
    width: 100%;
    height: 200px;
}

.content.mod2 .medium .items_2 div.item {
    width: 300px;
    float: left;
    margin: 20px 40px 0px 0px;
}

.content.mod2 .medium .items_2 div.item>.newsimg {
    /*width: 300px;*/
    width: 100%;
    height: 230px;
}

.content.mod2 .medium .items_2 div.item>.text>.text2 {
    height: 35px;
    -webkit-line-clamp: 2;
}

/*通知通告*/
.content.mod2 .notice .item {
    /*background-color: #26418c;*/
    width: 650px;
    height: 50px;
    margin-bottom: 22px;
}

.content.mod2 .notice .item:first-child {
    margin-top: 20px;
}

.content.mod2 .notice .item .date {
    width: 80px;
    height: 50px;
    border: solid 1px #c9caca;
    float: left;
}

.content.mod2 .notice .item .date>div {
    height: 25px;
    text-align: center;
    font-size: 20px;
    line-height: 25px;
    font-weight: 600;
}

.content.mod2 .notice .item .date>div:first-child {
    background-color: #004898;
    color: #fff;
    font-size: 18px;
}

.content.mod2 .notice .item .date>div:last-child {
    background-color: #fff;
    color: #000;
}

.content.mod2 .notice .item .title {
    width: 546px;
    height: 50px;
    line-height: 25px;
    font-size: 20px;
    padding: 0 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow-y: hidden;
    text-align: justify;
}




/*content mod3模块 图块*/
.content.mod3,
.content.mod5 {
    background-color: #fff;
    height: 680px;
    min-height: 680px;
}

.content.mod3>.bg,
.content.mod5>.bg {
    background-color: #02509b;
    width: 100%;
    height: 490px;
}

.content.mod3 .main,
.content.mod5 .main,
.content.mod6 .main {
    position: absolute;
    width: 1300px;
    height: 610px;
    margin: 30px auto;
    left: 50%;
    margin-left: -650px;
}

.content.mod3 .title,
.content.mod3 .title_en {
    color: #fff;
}

.content.mod3 .main .items,
.content.mod5 .main .items,
.content.mod6 .main .items {
    margin-top: 20px;
    /*background-color: #26418c;*/
    width: 1300px;
    height: 520px;
}

/*图片缩放*/
.content.mod3 .main .items>a img{
  transition: All 1s ease;
  -webkit-transition: All 1s ease;
  -moz-transition: All 1s ease;
  -o-transition: All 1s ease;
}
.content.mod3 .main .items>a:hover img{
  transition: All 0.5s ease;
  -webkit-transition: All 0.5s ease;
  -moz-transition: All 0.5s ease;
  -o-transition: All 0.5s ease;
}
.content.mod3 .main .items>a .img {
    width: 100%;
    overflow: hidden;
    position: relative;
}
.content.mod3 .main .items>a .img img {
  width: 100%;
  min-height:100%;
}
/*图片缩放结束*/

.content.mod3 .main .items>a:hover .img img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.content.mod3 .main .items>a>div {
    background-position: 50%;
    background-size: cover;
    background-color: #777;
    background-repeat: no-repeat;
    /*background-position-y: top;*/
    background-position-x: center;
    position: relative;
    float: left;
    overflow: hidden;
}

.content.mod3 .main .items>a>div>div.text {
    position: absolute;
    background-image: url(/img/v3/media-bg.png);
    width: 100%;
    height: 135px;
    bottom: 0;
}

.content.mod3 .main .items>a>div>div.text>span {
    color: #fff;
    font-size: 18px;
    border-bottom-style: solid;
    border-bottom-width: 4px;
    line-height: 30px;
    padding: 3px 0;
    bottom: 2px;
    left: 20px;
    position: absolute;
}

.content.mod3 .main .items div.item_1 {
    width: 275px;
    height: 520px;
    background-color: #777;
}

.content.mod3 .main .items>a>div.item_1 span {
    border-bottom-color: #ff00ff;
}

.content.mod3 .main .items div.item_2 {
    width: 490px;
    height: 265px;
    background-color: chartreuse;
}

.content.mod3 .main .items>a>div.item_2 span {
    border-bottom-color: #de6a25;
}

.content.mod3 .main .items div.item_3 {
    width: 535px;
    height: 265px;
    background-color: blueviolet;
}

.content.mod3 .main .items>a>div.item_3 span {
    border-bottom-color: #e60012;
}

.content.mod3 .main .items div.item_4 {
    width: 600px;
    height: 255px;
    background-color: burlywood;
}
.content.mod3 .main .items div.item_4 .img, .content.mod3 .main .items div.item_5 .img{
    height: 100%;
}

.content.mod3 .main .items>a>div.item_4 span {
    border-bottom-color: #1aad19;
}

.content.mod3 .main .items div.item_5 {
    width: 425px;
    height: 255px;
    background-color: aquamarine;
}

.content.mod3 .main .items>a>div.item_5 span {
    border-bottom-color: #7ecef4;
}

/*
mod3 结束
*/



/*content mod4模块 细数东软*/
.content.mod4 {
    background-color: #fff;
    height: 500px;
    min-height: 500px;
    background-image: url(/img/v3/index-bg2.png);
    background-position: 50%;
    /*background-position-y: 80%;*/
    background-size: cover;
    background-repeat: no-repeat;
    background-position-x: center;
    position: relative;
}

.content.mod4>.bg {
    background-color: #02509b;
    width: 100%;
    height: 490px;
}

.dataSwiper .items {
    width: 1300px;
    height: 230px;
}

.dataSwiper .items>.item {
    width: 210px;
    height: 230px;
    float: left;
    margin-right: 7px;
}

.dataSwiper .items>.item:last-child {
    margin-right: 0px;
}

.dataSwiper .items>.item>.ico {
    width: 140px;
    height: 150px;
    position: relative;
    margin: auto;

}

.dataSwiper .items>.item>.text1 {
    height: 30px;
    line-height: 30px;
    color: #000;
    font-size: 20px;
    font-weight: 500;
}

.dataSwiper .items>.item>.text2 {
    height: 50px;
    line-height: 50px;
    color: #004898;
    font-size: 30px;
    font-weight: 600;
}

.dataSwiper .items>.item.large {
    width: 370px;
    padding-top: 30px;
    margin-right: 67px;
}

.dataSwiper .items>.item.large:first-child {
    margin-left: 100px;
}

.dataSwiper .items>.item.large:last-child {
    margin-right: 0px;
}

.dataSwiper .items>.item.large>.ico {
    float: left;
}

.dataSwiper .items>.item.large>.text1 {
    float: left;
    width: 220px;
    margin-top: 10px;
    height: 80px;
    display: flex;
    align-items: end;
    /* 垂直居中 */
    min-width: 100px;
    text-align: left;
    padding-left: 10px;
    line-height: unset;

}

.dataSwiper .items>.item.large>.text2 {
    float: left;
    text-align: left;
    padding-left: 10px;
}

.dataSwiper .items>.item.large.m1 {
    width: 210px;
}

.dataSwiper .items>.item.large.m1>.text1 {
    width: 60px;
    min-width: 60px;
}

.dataSwiper .items>.item.large.m3>.text1 {
    font-size: 18px;
}


/*mod5*/
.content.mod5 {
    height: 740px;
}

.content.mod5>.bg {
    background-color: #e4e4e4;
    width: 100%;
    height: 490px;
}

.content.mod5 .title,
.content.mod5 .title_en {
    color: #000;
}

.content.mod5 .main .items {
    height: 590px;
}

.content.mod5 .main .items .item {
    height: 590px;
    width: 290px;
    float: left;
    background-position: left;
    background-size: cover;
    background-repeat: no-repeat;
    transition: all .4s;
    position: relative;
}

.content.mod5 .main .items .item.active {
    width: 720px;
}

.content.mod5 .main .items .item .line {
    height: 10px;
    background-color: #02509b;
}

.content.mod5 .main .items .item.item_2 .line {
    background-color: #de6a25;
}

.content.mod5 .main .items .item.item_3 .line {
    background-color: #dab96b;
}

.content.mod5 .main .items .item .text {
    width: 290px;
    height: 580px;
    color: #fff;
    background-position: right;
    float: left;
}

.content.mod5 .main .items .item.item_1 .text {
    background-image: url(/img/v3/xysh-bg1.png);
}

.content.mod5 .main .items .item.item_2 .text {
    background-image: url(/img/v3/xysh-bg2.png);
}

.content.mod5 .main .items .item.item_3 .text {
    background-image: url(/img/v3/xysh-bg3.png);
}

.content.mod5 .main .items .item .more {
    width: 70px;
    height: 71px;
    background-image: url(/img/v3/xysh-more.png);
    position: absolute;
    left: 560px;
    top: 465px;
}

.content.mod5 .main .items .item .text span.cn {
    width: 20px;
    display: block;
    font-size: 30px;
    padding-top: 40px;
    margin-left: 20px;
}

.content.mod5 .main .items .item .text span.en {
    width: 30px;
    display: block;
    font-size: 18px;
    transform: rotate(-90deg);
    -ms-transform: rotate(-90deg);
    /* IE 9 */
    -moz-transform: rotate(-90deg);
    /* Firefox */
    -webkit-transform: rotate(-90deg);
    /* Safari 和 Chrome */
    -o-transform: rotate(-90deg);
    /* Opera */
    width: 190px;
    margin-left: -30px;
    margin-top: -40px;
    text-align: right;
}

/*
    mod5结束
*/

/*
    mod 6
*/
.content.mod6 {
    height: 340px;
}

.content.mod6 .main {
    height: 300px;
}

.content.mod6 .main .items {
    height: 140px;
}

.content.mod6 .main .items .item {
    width: 314px;
    height: 133px;
    float: left;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    margin-right: 14px;
}

.content.mod6 .main .items a:first-child .item {
    margin-left: 1px;
}

.content.mod6 .main .items a:last-child .item {
    margin-right: 0px;
}


@media (max-width: 1550px) {
    .content.news .items_2 div.item {
        width: 320px;
    }
}

@media (max-width: 1340px) {
    .content.news .items_1 {
        width: 1195px;
        padding-left: 5px;
    }

    .content.news .items_1 div.item {
        width: 280px;
        margin-right: 20px;
    }

    .content.news .items_2>div {
        width: 1200px;
        margin-left: -600px;
    }

    .content.news .items_2 div.item {
        width: 298px;
    }
    .content.news .more, .content.mod6 .more{
        width: 100%;
    }

    .content.mod2>div {
        width: 1200px;
        margin-left: -600px;
    }

    .content.mod2 .person {
        width: 510px;
        margin-left: 10px;
        margin-right: 30px;
    }

    .content.mod2 .person .items_2 div.item {
        width: 245px;
        margin: 20px 20px 0 0;
    }

    .content.mod2 .medium {
        width: 640px;
    }

    .content.mod2 .medium .items_2 div.item {
        width: 310px;
        margin: 20px 20px 0px 0px;
    }

    .content.mod3,
    .content.mod5 {
        height: 640px;
        min-height: 640px;
    }

    .content.mod3 .main,
    .content.mod5 .main,
    .content.mod6 .main {
        width: 1180px;
        margin-left: -590px;
    }

    .content.mod3 .main .items{
        width: auto;
        height: 400px;
    }
    .content.mod5 .main .items{
        height: 520px;
    }
    .content.mod6 .main .items {
        height: 155px;
    }

    .content.mod3 .main .items div.item_1 {
        width: 250px;
        height: 471px;
    }

    .content.mod3 .main .items div.item_2 {
        width: 444px;
        height: 240px;
    }

    .content.mod3 .main .items div.item_3 {
        width: 486px;
        height: 240px;
    }

    .content.mod3 .main .items div.item_4 {
        width: 544px;
        height: 231px;
    }

    .content.mod3 .main .items div.item_5 {
        width: 385px;
        height: 231px;
    }

    .dataSwiper .items>.item {
        width: 200px;
        margin-right: 0px;
    }
    .dataSwiper .items>.item>.text2{
        font-size: 28px;
    }
    .content.mod5 .main .items .item{
        width: 270px;
    }
    .content.mod5 .main .items .item.active{
        width: 640px;
    }
    .content.mod5 .main .items .item .more{
        left: 530px;    
        top: 415px;
    }
    .content.mod6{
        height: 340px;
    }
    .content.mod6 .main .items .item{
        width: 284px;
        height: 120px;
    }

}

@media (max-width: 1199px) {
    
    .content.news .items_1 {
        width: 995px;
        padding-left: 5px;
    }

    .content.news .items_1 div.item {
        width: 315px;
        margin-right: 0px;
        margin-left: 20px;
    }

    .content.news .items_1>a:first-child .item{
        margin-left: 0px;
    }

    /*当前宽度少显示一个*/
    .content.news .items_1>a:last-child .item{
        display: none;
    }

    .content.news .items_2>div {
        width: 1000px;
        margin-left: -500px;
    }

    .content.news .items_2 div.item {
        width: 332px;
        border-left: 1px solid #c7c7c7;
        border-right: 0px;
    }

    .content.mod2>div {
        width: 1000px;
        margin-left: -500px;
    }
    .content.news .items_2>div>a:first-child .item{
        border-left: 0px;
    }
    
    /*当前宽度少显示一个*/
    .content.news .items_2>div>a:last-child .item{
        display: none;
    }
    .content.news .more, .content.mod6 .more{
        width: 100%;
    }

    .content.mod2 .person {
        width: 450px;
        margin-left: 10px;
        margin-right: 30px;
    }

    .content.mod2 .person .items_2 div.item {
        width: 220px;
        margin: 20px 10px 0 0;
    }

    .content.mod2 .medium {
        width: 500px;
    }

    .content.mod2 .medium .items_2 div.item {
        width: 240px;
        margin: 20px 10px 0px 0px;
    }

    .content.mod2 .notice{
        width: 500px;
    }
    .content.mod2 .notice .item{
        width: 500px;
    }
    .content.mod2 .notice .item .title{
        width: 396px;
    }

    .content.mod3,
    .content.mod5 {
        height: 640px;
        min-height: 640px;
    }

    .content.mod3 .main,
    .content.mod5 .main,
    .content.mod6 .main {
        width: 980px;
        margin-left: -490px;
    }

    .content.mod3 .main .items{
        width: auto;
        height: 400px;
    }
    .content.mod5 .main .items{
        width: 100%;
        height: 520px;
    }
    .content.mod6 .main .items {
        height: 125px;
    }
    .content.mod3>.bg, .content.mod5>.bg{
        height: 390px;
    }
    .content.mod3 .main .items div.item_1 {
        width: 207px;
        height: 392px;
    }

    .content.mod3 .main .items div.item_2 {
        width: 362px;
        height: 200px;
    }

    .content.mod3 .main .items div.item_3 {
        width: 410px;
        height: 200px;
    }

    .content.mod3 .main .items div.item_4 {
        width: 452px;
        height: 192px;
    }

    .content.mod3 .main .items div.item_5 {
        width: 320px;
        height: 192px;
    }

    .dataSwiper .items{
        width: 997px;
        padding-left: 3px;
        height: auto;
    }
    .dataSwiper .items>.item {
        width: 164px;
        margin-right: 0px;
    }
    .dataSwiper .items>.item>.text2{
        font-size: 22px;
    }
    .dataSwiper .items>.item.large{
        margin-right: 12px;
    }
    .dataSwiper .items>.item.large:first-child{
        margin-left: 10px;
    }

    .content.mod5 .main .items .item{
        width: 220px;
    }
    .content.mod5 .main .items .item.active{
        width: 540px;
    }
    .content.mod5 .main .items .item .more{
        left: 430px;    
        top: 415px;
    }
    .content.mod6{
        height: 300px;
    }
    .content.mod6 .main .items .item{
        width: 234px;
        height: 100px;
    }

}
@media (max-width: 991px){
    .content.news,.content.mod2,.content.mod3,.content.mod4,.content.mod5,.content.mod6{
        height: auto;
        /*position: static;*/
        min-height: unset;
        max-width: 10000px;
    }
    .content.mod2 .title, .content.mod3 .title, .content.mod5 .title, .content.mod6 .title{
        margin-left: 5vw;
    }
    .content.mod2 .title_en, .content.mod3 .title_en, .content.mod5 .title_en, .content.mod6 .title_en{
        margin-left: 5vw;
    }
    .content.mod3 .main, .content.mod5 .main, .content.mod6 .main{
        width: 100%;
        margin-left: -50%;
    }
    .content.news .title_en, .content.mod4 .title_en {
        width: 100%;
    }
    .content.news .items_1 {
        width: 100%;
        padding-left: 5px;
        height: auto;
    }

    .content.news .items_1 div.item {
        width: 90vw;
        height: auto;
        margin: 20px auto;
        float: none;
    }
    .content.news .items_1>a:first-child .item {
        margin-left: auto;
    }
    .content.news .items_2{
        display: none;
    }

    .content.news .more, .content.mod6 .more{
        margin-top: 30px;
        width: 100%;
        text-align: center;
        height: 50px;
    }
    .content.news .more a, .content.mod6 .more a {
        color: #26418C;
        text-decoration: none;
        border: solid 1px #26418C;
        padding: 8px 34px;
        background-color: #fff;
        transition: all .2s ease-in-out;
    }

    .content.mod2{
        height: 1550px;
    }
    .content.mod2>div {
        width: 100%;
        height: auto;
        margin-left: -50%;
    }
    .content.news .items_2>div>a:first-child .item{
        border-left: 0px;
    }
    
    /*当前宽度少显示一个*/
    .content.news .items_2>div>a:last-child .item{
        display: none;
    }

    .content.news .items_1 div.item>.text>.text1, .content.news .items_2 div.item>.text2, .content.mod2 .items_2 div.item>.text>.text1{
        
    height: 24px;
    -webkit-line-clamp: 1;
    }

    .content.mod2 .person {
        width: 100%;
        margin-left: 0px;
        margin-right: 0px;
        height: auto;
    }
    .content.mod2 .person .items_1 div.item {
        width: 90vw;
        height: auto;
        margin: 20px auto;
    }
    .content.mod2 .items_1 div.item>.newsimg{
        height: 250px;
    }

    .content.mod2 .person .items_2 {
        display: none;
    }

    .content.mod2 .medium {
        width: 100%;
        height: auto;
    }
    .content.mod2 .medium .items_2 div.item{
        width: 90vw;
        float: none;
        margin: 0 auto 20px;
    }
    .content.mod2 .medium .items_2 div.item>.newsimg{
        width: 90vw;
        height: 250px;
    }
    .content.mod2 .items_2 a:last-child div.item{
        margin: 0 auto;
    }
    .content.mod2 .medium .items_2 div.item>.text>.text2{
    -webkit-line-clamp: 1;
    height: 18px;
    line-height: 18px;
    padding: 0 5px;
    }

    .content.mod2 .notice{
        width: 100%;
        height: auto;
    }
    .content.mod2 .notice .items{
        width: 90vw;
        margin: auto;
    }
    .content.mod2 .notice .item,.content.mod2 .notice .item .title{
        width: auto;
    }

    .content.mod3{
        height:1200px;
    }
    .content.mod3 .main .items {
        width: 90vw;
        margin: auto;
        height: auto;
    }
    .content.mod3 .main .items div{
        clear: both;
        float: none;
    }
    .content.mod3 .main a::after {
        display: block;
        content: "";
        clear: both;
        }
    .content.mod3 .main .items div.item_1, .content.mod3 .main .items div.item_2, .content.mod3 .main .items div.item_3, .content.mod3 .main .items div.item_4, .content.mod3 .main .items div.item_5, .content.mod5 .main .items .item{
        width: 100%;
        height: 200px;
        /*background-position-y: top;*/
        overflow-y: hidden;
    }
    .content.mod3>.bg, .content.mod5>.bg{
        height: 150px;
    }
    .swiper.dataSwiper{
        height: 600px;
    }

    .dataSwiper .items{
        width: 600px;
    }
    .dataSwiper .items>.item {
        width: 200px;
    }
    .dataSwiper .items>.item.large{
        width: auto;
        margin-right: 0px;
    }
    .dataSwiper .items>.item.large>.text1{
        float: none;
    }
    .content.mod5{
        height: 740px;
    }
    .content.mod5 .main{
        height: 800px
    }
    
    .content.mod5 .main .items{
        width: 90vw;
        height: auto;
        margin: auto;
    }
    .content.mod5 .main .items .item{
        overflow: hidden;
    }
    .content.mod5 .main .items .item .text{
        width: 100%;
        height: 100%;
        background-position: left;
        background-repeat: no-repeat;
    }
    .content.mod5 .main .items .item.active{
        width: 100%;
    }
    .content.mod5 .main .items .item .text span.cn, .content.mod5 .main .items .item .text span.en{
        width: 300px;
        max-width: 80%;
        transform: none;
        -ms-transform:none;
        -moz-transform: none;
        -webkit-transform: none;
        -o-transform: none;
        margin: 0 0 0 30px;
        text-align: left;
    }
    .content.mod5 .main .items .item .text span.cn{
        padding-top: 20px;
    }
    .content.mod6{
        height: 340px;
    }
    .content.mod6 .main .items{
        width: 90vw;
        margin: auto;
        display: flex;
    }
    .content.mod6 .main .items .item{
        width: 100%;
    }
    .content.mod6 .items a {
        flex: 1;
        padding: 3px;
    }

 }


@media (max-width: 600px){
    .swiper.dataSwiper{
        height: 800px;
    }
}
@media (max-width: 410px){
    .swiper.dataSwiper{
        height: 1400px;
    }
}



		#scroll-animate {
			overflow: hidden;
		}

		#scroll-animate-main {
			width: 100%;
			left: 0;
			position: fixed;
		}

		#heightPage,
		#heightScroll {
			width: 10px;
			top: 0;
			position: absolute;
			z-index: 99;
		}

		#heightPage {
			left: 0;
		}

		#heightScroll {
			right: 0;
		}

		header {
			width: 100%;
			height: 100%;
			/*background: url(https:////img.nsu.edu.cn/upload/2023/5/2023_05_06_08_56_01_727.png) no-repeat 50% 50%;*/
			/*background: url(/css/v3/img/v3/banner.png);*/
			background-position: 50% 50%;
			background-size: cover;
			background-color: #777;
			background-repeat: no-repeat;

			top: 0;
			position: fixed;
			z-index: -1;

		}


		.content {
			height: 980px;
			/*min-height: 980px;*/
			background: #fff;
			position: relative;
			z-index: 1;
			box-sizing: border-box;
		}

		.content1 {
			height: 1000px;
			min-height: 1000px;
			background: #d3d2d2;
			position: relative;
			z-index: 1;
		}

		.content2 {
			height: 1000px;
			min-height: 1000px;
			background: #3f3f3f;
			position: relative;
			z-index: 1;
		}

		.content3 {
			height: 1000px;
			min-height: 1000px;
			background: #9c3535;
			position: relative;
			z-index: 1;
		}


		h1 {
			width: 100%;
			height: 100%;
			padding: 0;
			margin: 0;
			text-transform: uppercase;
			text-align: center;
			font-family: Helvetica;
			font-size: 150px;
			color: #fff;
		}

		/*header h1 {}*/

		.content h1 {
			line-height: 1000px;
			color: #999;
		}

		.content1,
		.content2,
		.content3 h1 {
			line-height: 1000px;
			color: #999;
		}

		footer h1 {
			line-height: 300px;
		}

		header,
		footer,
		#scroll-animate-main {
			-webkit-transition-property: all;
			-moz-transition-property: all;
			transition-property: all;

			-webkit-transition-duration: 0.4s;
			-moz-transition-duration: 0.4s;
			transition-duration: 0.4s;

			-webkit-transition-timing-function: cubic-bezier(0, 0, 0, 1);
			-moz-transition-timing-function: cubic-bezier(0, 0, 0, 1);
			transition-timing-function: cubic-bezier(0, 0, 0, 1);
		}

		header .topcontent {}