* {
    margin: 0;
    padding: 0;
    list-style: none;
    border: 0;
}

a {
    text-decoration: none;
}

body {
    min-width: 1340px;
    /* max-width: 1920px; */
    /* width: 100%; */
    margin: 0 auto;
}

body::-webkit-scrollbar {
    /*滚动条整体样式*/
    width: 10px;
    /*高宽分别对应横竖滚动条的尺寸*/
}

body::-webkit-scrollbar-thumb {
    /*滚动条里面小方块*/
    border-radius: 10px;
    background-color: #535353;
}

body::-webkit-scrollbar-track {
    /*滚动条里面轨道*/
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    background: #ededed;
    border-radius: 10px;
}

/* toper */
.toper {
    width: 100%;
    height: 220px;
    position: relative;
    margin: 0 auto;
    max-width: 1920px;
}

.logo {
    position: absolute;
    width: 690px;
    height: 100px;
    left: 116px;
    top: 36px;
}

.logo-img {
    width: 100%;
    height: 100%;
}

.top-optionm {
    display: flex;
    align-items: center;
    position: absolute;
    bottom: 0;
    left: 116px;
}

.top-item {
    width: 140px;
    height: 60px;
    line-height: 60px;
    font-weight: 400;
    font-size: 20px;
    text-align: center;
    color: #0e1112;
    cursor: pointer;
}

.top-item span {
    color: #0e1112;
}

.top-item:hover .top-item span{
    font-weight: bold;
    color: #3371ff;
    border-bottom: 1px solid #3371ff;
    border-width: 4px;
    display: inline-block;
    height: 100%;
    box-sizing: border-box;
}

/* .top-item-active span {
    font-weight: bold;
    color: #3371ff;
    border-bottom: 1px solid #3371ff;
    border-width: 4px;
    display: inline-block;
    height: 100%;
    box-sizing: border-box;
} */

/* toper */

/* main */

/* 轮播图 */
/* .carousel {
    width: 100%;
    margin: 0 auto;
    position: relative;
    cursor: pointer;
    max-width: 1920px;
}

.carousel-inner {
    width: 100%;
    overflow: hidden;
    position: relative;
    margin: 0 auto;
    aspect-ratio: 16 / 5;
}

.carousel-inner ul {
    width: calc(100% * 4);
    position: absolute;
    top: 0;
    left: 0;
    transition: left 0.5s;
}

.carousel-inner ul li {
    float: left;
    aspect-ratio: 16 / 5;
    overflow: hidden;
}

.carousel-inner ul li img {
    width: 100%;
} */

.carousel-item {
    width: 72px;
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.current {
    width: 12px;
    height: 12px;
    background-color: rgba(255, 255, 255, 0.5);
    transition: all 0.3s;
}

.carousel-item-active {
    width: 24px;
    background-color: #fff;
}

.carousel-left,
.carousel-right {
    width: 36px;
    height: 64px;
    background: transparent;
    border: 1px solid #fff;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 5;
}

.carousel-left {
    /* left: 116px; */
    left: 40px;
}

.carousel-right {
    /* right: 116px; */
    right: 40px;
}

.left-arrow,
.right-arrow {
    width: 16px;
    height: 16px;
    position: relative;
    top: 50%;
    left: 50%;
}

.left-arrow {
    transform: translate(-50%, -50%);
}

.right-arrow {
    transform: translate(-50%, -50%) rotate(180deg);
}

/* 轮播图 */

.Box {
    width: 100%;
    padding: 80px 116px 100px;
    box-sizing: border-box;
    max-width: 1920px;
    margin: 0 auto;
}

/* 中心事记 */
.central-events {
    background: #f2f7fa;
}

.title {
    font-weight: bold;
    font-size: 44px;
    text-align: left;
    color: #0e1112;
}

.module-top {
    line-height: 1;
    margin-bottom: 40px;
}

.module-top,
.page-box,
.module-top-right {
    display: flex;
    justify-content: space-between;
}

.module-top,
.module-top-right {
    align-items: flex-start;
}

.page-box {
    align-items: center;
}

.more-arrow {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.more-arrow-right {
    transform: rotate(180deg);
}

.see-more {
    font-weight: 400;
    font-size: 20px;
    cursor: pointer;
    color: #3371ff;
    margin-left: 24px;
}

.module-content-box {
    display: flex;
    justify-content: space-between;
}

.module-content1 {
    width: calc(50% - 24px);
    background-color: #fff;
    aspect-ratio: 832 /346;
}

.module-content2 {
    width: calc(25% - 12px);
    background-color: #fff;
    aspect-ratio: 404 / 260;
}

.module-main1 {
    cursor: pointer;
}

.module-main1-img {
    width: 100%;
    display: block;
}

.module-main1-txt {
    width: 100%;
    padding: 28px;
    box-sizing: border-box;
}

.top-4 {
    height: 215px;
}

.module-main1-txt1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.module-main1-text1 {
    width: 64px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    background: rgba(51, 113, 255, 0.1);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    color: #3371ff;
}

.module-main1-text2 {
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    line-height: 32px;
    color: #84858a;
}

.module-main1-txt2 {
    font-weight: 400;
    font-size: 24px;
    text-align: left;
    color: #0e1112;
    margin: 24px 0 20px;
    width: 85%;
}

.module-main1-txt3 {
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    text-align: left;
    color: #84858a;
}

.line-clamp1 {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.line-clamp2 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.line-clamp3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.line-clamp4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
}

.module-content1:hover,
.module-content2:hover {
    background-color: #3371ff;
    transition: all 0.3s;
}

.module-content1:hover .top-4 {
    padding-top: 24px;
    transition: all 0.3s;
}

.module-content1:hover .module-main1-text1 {
    background-color: #fff;
    color: #3371ff;
    transition: all 0.3s;
}

.module-content1:hover .module-main1-txt2,
.module-content1:hover .module-main1-txt3,
.module-content1:hover .module-main1-text2 {
    color: #fff;
    transition: all 0.3s;
}

.module-main1:hover .top-4 {
    padding-top: 24px;
    transition: all 0.3s;
}

.module-main1:hover .module-main1-text1 {
    background-color: #fff;
    color: #3371ff;
    transition: all 0.3s;
}

.module-main1:hover .module-main1-txt2,
.module-main1:hover .module-main1-txt3,
.module-main1:hover .module-main1-text2 {
    color: #fff;
    transition: all 0.3s;
}

.display-none {
    display: none;
}

/* 中心事记 */

/* 学术活动 */
.academic-events {
    background: rgba(48, 67, 112, 0);
}

.module-content-box2 {
    width: calc(25% - 12px);
    cursor: pointer;
    aspect-ratio: 404 / 282;
    background: #fbfbfb;
}

.ae-box-1 {
    width: 100%;
    background: #fbfbfb;
    padding: 28px;
    box-sizing: border-box;
    display: flex;
    cursor: pointer;
    justify-content: space-between;
}

.box-calendar {
    width: 60px;
}

.line {
    width: 60px;
    height: 1px;
    background: #ccc;
    margin: 8px 0;
}

.box-calendar1 {
    font-weight: bold;
    font-size: 40px;
    text-align: center;
    color: #0e1112;
    line-height: 1;
}

.box-calendar2 {
    font-weight: 400;
    font-size: 16px;
    text-align: center;
    color: #0e1112;
}

.box-content-txt1 {
    font-weight: 400;
    font-size: 20px;
    line-height: 30px;
    text-align: left;
    color: #3b3c3d;
    margin-left: 32px;
}

.df {
    display: flex;
    justify-content: space-between;
}

.dffdc {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.hover-css1:hover .box-content-txt1,
.hover-css1:hover .box-calendar1,
.hover-css1:hover .box-calendar2,
.hover-css2:hover .box-content-txt1,
.hover-css2:hover .box-calendar1,
.hover-css2:hover .box-calendar2 {
    color: #fff;
    transition: all 0.3s;
}

.hover-css2 {
    background: #fbfbfb;
}

.hover-css2:hover {
    background: #3371ff;
    transition: all 0.3s;
}

.hover-css1:hover {
    background: #3371ff;
    transition: all 0.3s;
}

.hover-css2:hover .ae-box-1 {
    background: #3371ff;
    transition: all 0.3s;
}

/* 学术活动 */

/* 人才队伍 */
.team-of-genius {
    width: 100%;
    padding: 80px 116px 98px;
    box-sizing: border-box;
    /* background-image: url(../images/team_of_genius.png);
    background-size: 100% 100%; */
    max-width: 1920px;
    margin: 0 auto;
}

.title2 {
    display: flex;
    align-items: center;
    line-height: 1;
    margin-bottom: 42px;
}

.title2-txt1 {
    font-weight: bold;
    font-size: 44px;
    color: #0e1112;
}

.title2-txt2 {
    /* width: 184px; */
    /* height: 48px; */
    box-sizing: border-box;
    background: #3371ff;
    font-weight: 400;
    font-size: 24px;
    text-align: center;
    color: #fff;
    margin: 0 44px 0 40px;
    cursor: pointer;
}

.title2-txt3 {
    font-weight: 400;
    font-size: 24px;
    line-height: 32px;
    color: #3b3c3d;
    cursor: pointer;
    padding: 10px 20px;
}

.mlr40 {
    margin: 0 40px;
}

.tab-active {
    background: #3371ff;
    color: #fff;
    transition: all 0.3s;
}

.team-box {
    display: flex;
    justify-content: space-between;
}

.item-box1 {
    width: calc(25% - 12px);
    height: 576px;
    background: #fff;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.img-item1 {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    margin-top: 80px;
}

.name {
    font-weight: bold;
    font-size: 28px;
    line-height: 32px;
    text-align: center;
    color: #3b3c3d;
    margin: 60px 0 20px;
}

.title1,
.title2 {
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: center;
    color: #84858a;
    opacity: 0.8;
}

.item-box2 {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: calc(25% - 12px);
}

.item-box2-item {
    width: 100%;
    height: 176px;
    background: #fff;
    display: flex;
    box-sizing: border-box;
    align-items: center;
}

.img-item2 {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 28px 0;
}

.item-txt-box {
    height: 116px;
    display: flex;
    flex-direction: column;
    width: calc(100% - 190px);
}

.item-box2-name {
    font-weight: bold;
    font-size: 28px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
    margin-bottom: 20px;
}

.item-box2-title1 {
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: left;
    color: #84858a;
}

.talent-recruitment {
    width: calc(25% - 12px);
    height: 576px;
    background-image: url(../images/talent_recruitment.png);
    background-size: 100% 100%;
    padding: 19px 28px 29px;
    box-sizing: border-box;
}

.itemeHover:hover {
    cursor: pointer;
    transition: all 0.3s;
    border-bottom: 8px solid #3371ff;
}

.item-box1:hover .img-item1 {
    margin-top: 76px;
    transition: all 0.3s;
}

.talent-recruitment-title {
    margin-bottom: 38px;
    font-weight: bold;
    font-size: 24px;
    text-align: left;
    color: #0e1112;
}

.talent-recruitment-item {
    border-bottom: 1px solid #f6f6f6;
    height: 108px;
    margin-bottom: 24px;
    cursor: pointer;
}

.talent-recruitment-item:last-child {
    margin-bottom: 31px;
}

.tr-txt1 {
    font-weight: 400;
    font-size: 20px;
    line-height: 28px;
    text-align: left;
    color: #3b3c3d;
    margin-bottom: 12px;
}

.tr-txt2 {
    font-weight: 400;
    font-size: 16px;
    line-height: 21px;
    text-align: left;
    color: #84858a;
}

.btn-some {
    cursor: pointer;
    width: 100%;
    height: 56px;
    line-height: 56px;
    text-align: center;
    background: #fafafa;
    font-weight: 400;
    font-size: 16px;
    color: #84858a;
}

.dom2 {
    display: none;
}

/* 人才队伍 */

/* 科研成果 */
.scientific-research-results {
    width: 100%;
    padding: 120px 116px;
    box-sizing: border-box;
    /* background-image: url(../images/scientific_research_results.png); */
    /* background-size: 100% 100%; */
    max-width: 1920px;
    margin: 0 auto;
}

.dffcc {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.title3 {
    font-weight: bold;
    font-size: 44px;
    text-align: left;
    color: #fff;
}

.img-ringht-div {
    width: calc(100% - 570px);
}

.img-ringht {
    width: 100%;
    aspect-ratio: 1118 / 628;
}

.srr-txt1 {
    font-weight: bold;
    font-size: 28px;
    line-height: 40px;
    text-align: left;
    color: #fff;
    opacity: 0.6;
    width: 100%;
    transition: all 0.3s;
}

.srr-txt2 {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: #fff;
    opacity: 0.3;
    margin: 20px 0;
    width: 100%;
    transition: all 0.3s;
}

.srr-txt3 {
    font-weight: 400;
    font-size: 16px;
    text-align: right;
    color: #fff;
    opacity: 0.3;
    cursor: pointer;
}

.srr-img1 {
    width: 20px;
    height: 20px;
    transform: rotate(180deg);
    margin-left: 4px;
}

.srr-left-box {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 404px;
    height: 628px;
}

.srr-left-box2 {
    display: flex;
    align-items: center;
    width: 100%;
    transition: all 0.3s;
}

.see-some1 {
    width: 404px;
    height: 56px;
    line-height: 56px;
    background: transparent;
    border: 1px solid #84858a;
    font-weight: 400;
    font-size: 16px;
    text-align: center;
    color: #84858a;
    cursor: pointer;
}

.m-mouseover {
    width: 404px;
}

/* 科研成果 */

/* 产业合作 */
.industrial-cooperation {
    width: 100%;
    padding: 80px 116px 100px;
    box-sizing: border-box;
    background: #f2f7fa;
    max-width: 1920px;
    margin: 0 auto;
}

.industrial-cooperation .title {
    margin-bottom: 40px;
}

.ic-box {
    width: 404px;
    height: 204px;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
}

.ic-box:hover .ic-img {
    transition: all 0.3s;
    margin-top: -4px;
}

.ic-img {
    width: 140px;
    height: 64px;
    margin-bottom: 20px;
}

.ic-txt {
    font-weight: 400;
    font-size: 20px;
    text-align: center;
    color: #0e1112;
}

/* 产业合作 */

/* main */

.w100 {
    width: 100%;
}

.m0auto-mw1920 {
    margin: 0 auto;
    max-width: 1920px;
}

/* footer */
footer {
    width: 100%;
    background-color: #053ca5;
}

/*#04162A*/
.footer-main {
    max-width: 1920px;
    height: 100%;
    padding: 0 116px;
    padding-bottom: 40px;
    box-sizing: border-box;
    margin: 0 auto;
    position: relative;
}

.footer-main1 {
    width: 100%;
    padding-bottom: 25px;
    border-bottom: 1px solid #e5e5e5;
}

.footer-main1 ul {
    display: flex;
    justify-content: space-between;
}

.footer-main1 ul li {
    width: 20%;
    float: left;
}

.footer-main1 ul li h2 {
    color: #e5e5e5;
    font-size: 20px;
    height: 30px;
    margin-top: 36px;
}

.footer-main1 ul li a {
    margin-top: 18px;
    display: block;
    color: #e5e5e5;
    font-size: 14px;
}

.footer-main1 ul li a:hover {
    color: white;
}

.footer-main1 ul li span {
    color: #e5e5e5;
    font-size: 14px;
    display: block;
    margin-top: 18px;
    cursor: pointer;
}

.footer-main1 .footer-main-more {
    display: none;
}

.footer-main2 {
    padding: 40px 0 26px;
}

.footer-main2 a {
    color: #e5e5e5;
    font-size: 16px;
    margin-right: 40px;
}

.footer-main3 {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.footer-main3-l {
    width: 87%;
}

.footer-main3-r {
    width: 20%;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.footer-main3 a {
    color: #e5e5e5;
}

.footer-main3 img {
    vertical-align: bottom;
}

.footer-main3-l p {
    color: #e5e5e5;
    font-size: 12px;
    margin-top: 14px;
}

.footer-main3-l p a {
    color: #e5e5e5;
}

.footer-main3-l p span {
    margin-right: 20px;
}

.footer-main3-r a {
    margin-left: 22px;
}

.footer-main4 {
    padding: 0 20px;
    width: 1300px;
    margin: 0 auto;
    box-shadow: 0px -5px 21px rgba(0, 0, 0, 0.02);
    border-radius: 12px 12px 1px 1px;
}

.footer-main4 > p {
    color: rgba(4, 22, 42, 1);
    font-size: 16px;
    line-height: 56px;
    display: inline-block;
    width: 49%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-right: 10px;
}

.footer-main4 p:nth-child(1) span {
    background-color: rgba(255, 50, 50, 1);
}

.footer-main4 p span {
    width: 86px;
    height: 33px;
    background-color: #dcdcdc;
    border-radius: 18.5px;
    text-align: center;
    line-height: 33px;
    display: inline-block;
    color: white;
    margin-right: 15px;
}

/* footer */

/* 返回顶部 */
.tool-right-bot {
    position: fixed;
    right: 12px;
    bottom: 48px;
    width: 92px;
    height: 92px;
    box-shadow: 0 5px 21px rgb(0 0 0 / 11%);
    z-index: 999999999;
    background-color: #fff;
    cursor: pointer;
    text-align: center;
    color: rgba(74, 74, 74, 1);
}

.tool-right-item img {
    margin-top: 14px;
    border: none;
    vertical-align: baseline;
}

.tool-right-bot:hover {
    background-color: rgba(51, 113, 255, 1);
    color: white;
    border: none;
}

.tool-right-bot .tooimg2 {
    display: none;
}

.tool-right-bot:hover .tooimg1 {
    display: none;
}

.tool-right-bot:hover .tooimg2 {
    display: inline-block;
}

/* 返回顶部 */

/* 中心概况页面 */
.top-big-img,
.top-big-img img {
    width: 100%;
    height: 480px;
}

.top-big-img {
    /* aspect-ratio: 1920 / 480; */
    background-image: url(../images/CenterOverviewPage_img.png);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: left center;
    background-color: #fbfbfb;
}

.top-big-img img {
    display: block;
}

.CO-option {
    width: 100%;
    height: 60px;
    background: #fbfbfb;
    padding-left: 116px;
    box-sizing: border-box;
}

.CO-item {
    width: 140px;
    height: 60px;
    text-align: center;
    cursor: pointer;
    display: inline-block;
    box-sizing: border-box;
}

.CO-item span {
    line-height: 60px;
    font-weight: 400;
    font-size: 20px;
    color: #3b3c3d;
    display: inline-block;
    height: 100%;
    box-sizing: border-box;
}

.CO-item-active {
    border-bottom: 2px solid #3371ff;
}

.CenterIntroduction {
    padding: 100px 116px;
    box-sizing: border-box;
}

.CI-box {
    display: flex;
    justify-content: space-between;
}

.CI-left {
    width: 45%;
}

.CI-img-div {
    width: 50%;
    aspect-ratio: 932 / 440;
}

.CI-img {
    width: 100%;
    display: block;
}

.CI-title {
    font-weight: bold;
    font-size: 32px;
    color: #0e1112;
}

.CI-title1 {
    margin-bottom: 48px;
}

.CI-txt {
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
}

.Organization {
    padding: 80px 116px 100px;
    box-sizing: border-box;
    background: #fbfbfb;
}

.O-img-div {
    width: 100%;
    aspect-ratio: 1688 / 440;
}

.O-img {
    width: 100%;
    display: block;
}

.O-item-box {
    display: flex;
    justify-content: space-between;
}

.O-item {
    width: calc(100% / 3 - (80px / 3));
    background: #fff;
    padding: 28px;
    box-sizing: border-box;
}

.O-item-title {
    font-weight: 400;
    font-size: 24px;
    line-height: 28px;
    text-align: center;
    color: #0e1112;
    margin-bottom: 20px;
}

.O-item-txt {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: #84858a;
}

.CenterForLeadership {
    padding: 80px 116px 100px;
    box-sizing: border-box;
    background: #fff;
}

.CFL-item-box {
    display: flex;
    justify-content: space-between;
}

.CFL-item {
    width: calc(100% / 3 - (80px / 3));
    padding: 60px 20px 60px 60px;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
    background-color: #fbfbfb;
}

.CFL-item-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    aspect-ratio: 1 / 1;
}

.CFL-item-img img {
    width: 100%;
}

.CFL-item-right-txt {
    width: calc(100% - 240px);
}

.CFL-name {
    font-weight: bold;
    font-size: 28px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
}

.CFL-title {
    width: 112px;
    height: 32px;
    background: rgba(51, 113, 255, 0.1);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    line-height: 32px;
    text-align: center;
    color: #3371ff;
    margin: 16px 0 24px;
}

.CFL-txt {
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: left;
    color: rgba(132, 133, 138, 0.8);
}

.CFL-item:hover {
    background: #3371ff;
    transition: all 0.3s;
}

.CFL-item:hover .CFL-name {
    color: #fff;
    transition: all 0.3s;
}

.CFL-item:hover .CFL-title {
    background: #fff;
    color: #3371ff;
    transition: all 0.3s;
}

.CFL-item:hover .CFL-txt {
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.3s;
}

.ContactUs {
    padding: 80px 116px 92px;
    box-sizing: border-box;
    background: linear-gradient(180deg, #fbfbfb 0%, #fff 100%);
}

.CU-map-img {
    width: 100%;
    display: block;
    aspect-ratio: 1688 / 400;
}

.CU-map-txt-box {
    display: flex;
    justify-content: space-between;
}

.CU-map-txt-left,
.CU-map-txt-right {
    width: calc(50% - 12px);
}

.CU-map-txt-box {
    margin-top: 56px;
}

.CU-map-txt-box {
    display: flex;
    justify-content: space-between;
}

.cmtl-txt1 {
    font-weight: 400;
    font-size: 24px;
    text-align: left;
    color: #0e1112;
    margin-bottom: 40px;
}

.cmtl-txt2 {
    font-weight: 400;
    font-size: 18px;
    text-align: left;
    color: #84858a;
    margin-bottom: 12px;
    margin-top: 36px;
}

.cmtl-txt3 {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #3b3c3d;
    display: flex;
    align-items: center;
}

.cmtl-txt3 span:nth-child(2) {
    margin-right: 48px;
}

.cmtl-txt3-title {
    width: 52px;
    height: 28px;
    background: rgba(51, 113, 255, 0.1);
    font-weight: 400;
    font-size: 14px;
    letter-spacing: 0.01px;
    line-height: 28px;
    text-align: center;
    color: #3371ff;
    margin-right: 8px;
}

.cmtl-txt4 {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #3b3c3d;
}

.cmtl-txt6 {
    font-weight: 400;
    font-size: 20px;
    line-height: 36px;
    text-align: left;
    color: #3b3c3d;
}

.cumtrtxt1 {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #84858a;
    cursor: pointer;
}

.cumtrtxt1:last-child {
    margin-left: 32px;
}

.cumtrtxt-active {
    font-size: 24px;
    color: #0e1112;
}

/* 中心概况页面 */

/* 大事记页面 */
.MemorabiliaTimeline {
    padding: 100px 116px 100px;
    box-sizing: border-box;
    background: #fff;
    position: relative;
}

.MT-title {
    font-weight: bold;
    font-size: 32px;
    text-align: left;
    color: #0e1112;
    margin-bottom: 80px;
}

.MT-time-box {
    position: sticky;
    right: 116px;
    top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    float: right;
}

.time-item {
    width: 90px;
    height: 48px;
    background: #f2f3f5;
    font-weight: 400;
    font-size: 20px;
    line-height: 48px;
    text-align: center;
    color: #3b3c3d;
}

.time-item-acitve {
    background: #3371ff;
    color: #fff;
    transition: all 0.3s;
}

.time-item-line {
    width: 2px;
    height: 20px;
    background: #f2f3f5;
}

.MT-txt-box {
    width: 50%;
    padding-bottom: 60px;
}

.MT-text-title {
    font-weight: bold;
    font-size: 32px;
    text-align: left;
    color: #3371ff;
    margin-bottom: 20px;
}

.MT-text-text {
    font-weight: 400;
    font-size: 20px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
}

.MT-text-img {
    width: 100%;
    margin-top: 24px;
    aspect-ratio: 1280 / 720;
}

.MT-time-line-box {
    display: flex;
    flex-direction: column;
    width: calc(100% - 204px);
}

.direction-left {
    align-self: flex-start;
    position: relative;
    padding-right: 86px;
    box-sizing: border-box;
}

.direction-left .MT-text-text {
    width: 100%;
}

.direction-left::before {
    content: '';
    position: absolute;
    top: 0;
    right: -16px;
    width: 32px;
    height: 32px;
    background: #84858a;
    border: 6px solid #fff;
    padding: 6px;
    border-radius: 50%;
    box-sizing: border-box;
    z-index: 1;
}

.direction-left::after {
    content: '';
    position: absolute;
    top: 0;
    right: -16px;
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid #d8d9dc;
    padding: 6px;
    border-radius: 50%;
    box-sizing: border-box;
    z-index: 2;
}

.direction-right {
    align-self: flex-end;
    position: relative;
    padding-left: 86px;
    box-sizing: border-box;
}

.direction-right .MT-text-text {
    width: 100%;
}

.direction-right::before {
    content: '';
    position: absolute;
    top: 0;
    left: -16px;
    width: 32px;
    height: 32px;
    background: #84858a;
    border: 6px solid #fff;
    padding: 6px;
    border-radius: 50%;
    box-sizing: border-box;
    z-index: 1;
}

.direction-right::after {
    content: '';
    position: absolute;
    top: 0;
    left: -16px;
    width: 32px;
    height: 32px;
    background: transparent;
    border: 1px solid #d8d9dc;
    padding: 6px;
    border-radius: 50%;
    box-sizing: border-box;
    z-index: 2;
}

.MT-time-line {
    position: absolute;
    top: 254px;
    left: calc((100% - 204px) / 2 - 1px);
    width: 2px;
    height: calc(100% - 354px);
    background: #d8d9dc;
}

/* 大事记页面 */

/* 人才队伍页面 */
.team-box2 {
    padding: 80px 116px 78px;
    box-sizing: border-box;
    background: #fbfbfb;
}

.team-box2-title {
    display: flex;
    margin-bottom: 48px;
}

.team-box2-title-txt {
    font-weight: 400;
    font-size: 32px;
    text-align: left;
    color: #84858a;
    cursor: pointer;
}

.team-box2-title-txt:last-child {
    margin-left: 40px;
}

.tbtt-active {
    font-weight: bold;
    font-size: 32px;
    text-align: left;
    color: #0e1112;
}

.team-box2-1-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.tb-1-item {
    width: calc(50% - 12px);
    display: flex;
    justify-content: space-between;
    padding: 60px;
    box-sizing: border-box;
    background-color: #fff;
    margin-bottom: 24px;
}

.tb-1-item-img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    aspect-ratio: 1 / 1;
}

.tb-1-item-right {
    width: calc(100% - 248px);
}

.tb-1-item-r-name {
    font-weight: bold;
    font-size: 28px;
    line-height: 32px;
    color: #3b3c3d;
}

.tb-1-item-r-titme {
    width: 112px;
    height: 32px;
    background: rgba(51, 113, 255, 0.1);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    line-height: 32px;
    text-align: center;
    color: #3371ff;
    display: inline-block;
    margin-left: 20px;
}

.tb-1-item-r-txt1 {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: rgba(132, 133, 138, 0.8);
}

.see-more-box {
    display: flex;
    align-items: center;
}

.see-more-txt {
    font-weight: 400;
    font-size: 16px;
    color: #3371ff;
}

.see-more-img {
    width: 20px;
    height: 20px;
}

.team-up {
    padding: 80px 116px 78px;
    box-sizing: border-box;
    background: #fff;
}

.team-up-dflex {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.team-up-item {
    width: calc(50% - 12px);
    padding: 37px 28px;
    box-sizing: border-box;
    margin-bottom: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fbfbfb;
}

.team-up-item-title {
    font-weight: 400;
    font-size: 20px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
}

.team-up-item-time {
    font-weight: 400;
    font-size: 20px;
    line-height: 32px;
    text-align: right;
    color: #84858a;
}

.qr-code-item {
    display: inline-block;
    margin-top: 36px;
}

.qr-code {
    width: 128px;
    height: 128px;
    aspect-ratio: 1 / 1;
}

.gaodemapImg {
    width: 100%;
}

.qr-txt1 {
    font-weight: 400;
    font-size: 16px;
    color: #3b3c3d;
    display: inline-block;
    margin: 12px 0;
}

.qr-txt2 {
    width: 128px;
    height: 32px;
    line-height: 32px;
    background-color: #0078e7;
    color: #fff;
    text-align: center;
    border-radius: 3px;
    display: block;
}

/* 人才队伍页面 */

/* 科学研究页面 */
.research-direction {
    padding: 80px 116px 120px;
    box-sizing: border-box;
    background: #f7f7f7;
}

.re-title-box {
    display: flex;
    align-items: center;
}

.rd-title-txt1 {
    width: 100%;
    font-weight: 400;
    font-size: 20px;
    line-height: 36px;
    text-align: left;
    color: #3b3c3d;
}

.rd-title-left-line {
    width: 4px;
    height: 23px;
    background: #3371ff;
    margin-right: 16px;
}

.rd-title1 {
    font-weight: bold;
    font-size: 24px;
    text-align: left;
    color: #0e1112;
}

.two-core-research-priorities {
    display: flex;
    justify-content: space-between;
}

.TCRP-left,
.TCRP-right {
    width: calc(50% - 12px);
}

.TCRP_img {
    width: 100%;
    aspect-ratio: 832 / 600;
}

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

.TCRP-left-txt,
.TCRP-right-txt {
    padding: 36px;
    height: 197px;
    box-sizing: border-box;
}

.TCRP-left-txt {
    background: #eff4ff;
}

.TCRP-right-txt {
    background: #fff5e9;
}

.rd-title2 {
    font-weight: bold;
    font-size: 24px;
    text-align: left;
    color: #3b3c3d;
    margin-bottom: 16px;
}

.rd-title-txt2 {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: #84858a;
}

.FKPDF-box {
    display: flex;
    justify-content: space-between;
}

.FKPDF-item {
    width: calc(20% - 25.6px);
}

.FKPDF-item-img {
    width: 100%;
    aspect-ratio: 312 / 208;
}

.FKPDF-item-img img {
    width: 100%;
    display: block;
}

.FKPDF-item-txt {
    width: 100%;
    text-align: center;
    font-weight: 400;
    font-size: 20px;
    height: 56px;
    line-height: 56px;
    color: #3b3c3d;
    background: #fff;
}

.research-overview {
    padding: 100px 116px 120px;
    box-sizing: border-box;
    background: #fff;
}

.project-box {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.project-item {
    width: calc((100% / 3) - (80px / 3));
    padding: 36px;
    box-sizing: border-box;
    background: #fbfbfb;
}

.project-titme {
    font-weight: bold;
    font-size: 24px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
}

.project-txt1 {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: #84858a;
    height: 56px;
    margin: 24px 0 52px;
}

.project-item1,
.project-item2,
.project-item3 {
    font-weight: 400;
    font-size: 18px;
    line-height: 32px;
    text-align: left;
    color: #3b3c3d;
    margin-bottom: 12px;
}

.project-item1,
.project-item1-span-box {
    width: 22%;
    white-space: nowrap;
}

.project-item2,
.project-item2-span-box {
    width: 33%;
    white-space: nowrap;
}

.project-item3,
.project-item3-span-box {
    width: 35%;
    white-space: nowrap;
}

.project-item-option1 {
    display: flex;
    justify-content: space-between;
}

.project-item1-span-num {
    font-weight: 400;
    font-size: 40px;
    line-height: 32px;
    text-align: left;
    color: #3371ff;
}

.project-item1-span-unit {
    font-weight: 400;
    font-size: 16px;
    line-height: 32px;
    text-align: left;
    color: #3371ff;
}

.RO-echarts-box {
    display: flex;
    justify-content: space-between;
}

.RO-echarts-left,
.RO-echarts-right {
    width: calc(50% - 20px);
    height: 444px;
    padding: 36px;
    box-sizing: border-box;
    background-color: #fafbff;
}

.research-results {
    padding: 80px 116px 120px;
    box-sizing: border-box;
    background: #f7f7f7;
}

.rr-option {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rr-item-box {
    display: flex;
    align-items: self-end;
}

.rr-item {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #84858a;
    margin-right: 32px;
    cursor: pointer;
}

.rr-item:last-child {
    margin-right: 0px;
}

.rr-item-acitve {
    font-size: 24px;
    color: #0e1112;
}

.rr-option-item {
    display: flex;
    justify-content: space-between;
}

.rr-option-item-box {
    width: calc(100% / 3 - (80px / 3));
    height: 472px;
    background: url('../images/ResearchResults_bgimg.png');
    background-repeat: no-repeat;
    background-size: cover;
    background-position: right bottom;
    cursor: pointer;
    padding: 40px;
    box-sizing: border-box;
    position: relative;
}

.rr-option-item-box:hover {
    background: #3371ff;
}

.rr-option-item-txt1 {
    display: none;
}

.rr-option-item-txt2 {
    font-weight: bold;
    font-size: 30px;
    text-align: left;
    color: #3b3c3d;
}

.rr-option-item-box:hover .rr-option-item-txt1 {
    display: block;
    font-weight: 400;
    font-size: 18px;
    text-align: left;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 14px;
}

.rr-option-item-box:hover .rr-option-item-txt2 {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #fff;
    margin-bottom: 28px;
}

.rr-name-time {
    display: flex;
    justify-content: space-between;
    position: absolute;
    bottom: 40px;
    width: 100%;
    box-sizing: border-box;
    padding-right: 80px;
}

.rr-option-item-txt3 {
    font-weight: bold;
    font-size: 20px;
    color: #3b3c3d;
}

.business-applications {
    padding: 80px 116px 120px;
    box-sizing: border-box;
}

.BA-item-box {
    display: flex;
    justify-content: space-between;
}

.BA-item {
    width: calc(100% / 3 - (80px / 3));
}

.BA-img {
    width: 100%;
    display: block;
}

.BA-txt-box {
    width: 100%;
    padding: 36px;
    box-sizing: border-box;
    background: #fff;
}

.BA-txt1 {
    font-weight: bold;
    font-size: 24px;
    text-align: left;
    color: #3b3c3d;
}

.BA-txt2 {
    font-weight: 400;
    font-size: 16px;
    height: 112px;
    line-height: 28px;
    text-align: left;
    color: #84858a;
    margin: 12px 0 20px;
}

.BA-txt3 {
    font-weight: 400;
    font-size: 16px;
    line-height: 28px;
    text-align: left;
    color: #3371ff;
    opacity: 0.8;
    height: 28px;
    cursor: pointer;
}

/* 科学研究页面 */

/* video */
video::-webkit-media-controls-fullscreen-button {
    display: none;
}

video::-webkit-media-controls-play-button {
    display: none;
}

video::-webkit-media-controls-timeline {
    display: none;
}

video::-webkit-media-controls-current-time-display {
    display: none;
}

video::-webkit-media-controls-time-remaining-display {
    display: none;
}

video::-webkit-media-controls-mute-button {
    display: none;
}

video::-webkit-media-controls-toggle-closed-captions-button {
    display: none;
}

video::-webkit-media-controls-enclosure {
    display: none;
}

video::-webkit-media-controls-volume-slider {
    display: none;
}

.mask-layer {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 2;
    background-color: rgba(0, 0, 0, 0.2);
}

.video-dom {
    object-fit: cover;
    object-position: 50% 60%;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 1;
}

.video-txt {
    position: absolute;
    width: 100%;
    max-width: 1920px;
    box-sizing: border-box;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    padding-left: 116px;
}

.video-txt1 {
    color: #fff;
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 0.3125rem;
}

.video-txt2 {
    color: #fff;
    font-size: 24px;
}

/* video */

/* 合作交流 */
.cooperation-unit {
    padding: 100px 116px 120px;
    box-sizing: border-box;
}

.cooperation_unit_img_item-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.cooperation_unit_img_item {
    width: calc(100% / 3 - (80px / 3));
    margin-bottom: 40px;
    aspect-ratio: 536 / 144;
}

.cooperation_unit_img_item:nth-child(n + 4) {
    margin-bottom: 0;
}

.CU-item-img {
    width: 100%;
    display: block;
}

.academic-exchange {
    padding: 80px 116px 120px;
    box-sizing: border-box;
}

.industry-cooperation {
    padding: 80px 116px 60px;
    box-sizing: border-box;
}

.exchange-news {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.exchange-item {
    width: calc(100% / 3 - (80px / 3));
    margin-bottom: 40px;
}

.exchange-item:nth-child(n + 4) {
    margin-bottom: 0;
}

.exchange-item-img {
    width: 100%;
    display: block;
    aspect-ratio: 536 / 320;
}

.exchange-item-txt {
    width: 100%;
    padding: 28px;
    box-sizing: border-box;
    background: #fff;
}

.exchange-item-title {
    font-weight: 400;
    font-size: 24px;
    line-height: 32px;
    height: 64px;
    text-align: left;
    color: #3b3c3d;
}

.exchange-item-time {
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    text-align: left;
    color: #84858a;
}

.page-dom {
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-dom-left,
.page-dom-right,
.page-dom-inner {
    width: 52px;
    height: 52px;
    line-height: 52px;
    border-radius: 4px;
    background: #fff;
    color: #3b3c3d;
    font-weight: 400;
    font-size: 20px;
    text-align: center;
    margin: 0 12px;
    cursor: pointer;
}

.page-dom-inner-acitve {
    background: #3371ff;
    color: #fff;
}

.page-dom-left,
.page-dom-right {
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-dom-left img,
.page-dom-right img {
    width: 24px;
    height: 24px;
}

.cooperation-projects-box {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.cooperation-projects-item {
    width: calc(100% / 4 - (24px / 3));
    padding: 28px;
    background: #fbfbfb;
    box-sizing: border-box;
    margin-bottom: 24px;
}

.cooperation-projects-item:nth-child(n + 9) {
    margin-bottom: 0;
}

.cooperation-projects-item-icon1 {
    width: 96px;
    height: 32px;
    background: rgba(51, 113, 255, 0.1);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    line-height: 32px;
    text-align: center;
    color: #3371ff;
}

.cooperation-projects-item-icon2 {
    width: 96px;
    height: 32px;
    background: rgba(238, 127, 0, 0.1);
    font-weight: 400;
    font-size: 16px;
    letter-spacing: 0.01px;
    line-height: 32px;
    text-align: center;
    color: #ee7f00;
}

.cooperation-projects-item-title {
    font-weight: 400;
    font-size: 24px;
    line-height: 32px;
    height: 64px;
    text-align: left;
    color: #3b3c3d;
    margin: 20px 0;
}

.cooperation-projects-item-unit,
.cooperation-projects-item-time {
    font-weight: 400;
    font-size: 16px;
    line-height: 26px;
    text-align: left;
    color: #84858a;
}

.load-more {
    margin: 0 auto;
    width: 240px;
    height: 64px;
    line-height: 64px;
    background: #e9e9e9;
    font-weight: 400;
    font-size: 24px;
    text-align: center;
    color: #3b3c3d;
    cursor: pointer;
    margin-top: 40px;
}

/* 合作交流 */

/* 文章详情 */
.nav {
    height: 60px;
    padding-left: 116px;
    width: 100%;
    box-sizing: border-box;
}

.nav a {
    line-height: 60px;
    background: #fbfbfb;
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #3b3c3d;
}

.article-detailsPage{
    padding: 100px 116px;
    box-sizing: border-box;
    position: relative;
}

.AD-left {
    width: 72%;
}

.AD-title {
    font-weight: bold;
    font-size: 52px;
    line-height: 86px;
    text-align: left;
    color: #3b3c3d;
}

.AD-time {
    font-weight: 400;
    font-size: 20px;
    text-align: left;
    color: #84858a;
    margin: 24px 0 40px;
}

.AD-content {
    min-height: 300px;
}

.AD-content-txt {
    font-weight: 400;
    font-size: 20px;
    line-height: 38px;
    text-align: left;
    color: #3b3c3d;
}

.AD-content p{
    font-weight: 400;
    font-size: 20px;
    line-height: 38px;
    color: #3b3c3d;
}

.AD-line {
    width: 100%;
    height: 1px;
    background: #e9e9e9;
    margin-bottom: 60px;
}

.AD-content-img {
    width: 100%;
    aspect-ratio: 1200 / 758;
    margin: 60px 0 20px;
}

.AD-content-img img{
    width: 100%;
    display: block;
}

.AD-content-img-txt {
    font-weight: 400;
    font-size: 16px;
    line-height: 38px;
    text-align: left;
    color: #84858a;
    margin-bottom: 60px;
}

.related-reading{
}

.related-reading-title {
    margin: 120px 0 40px;
    font-weight: bold;
    font-size: 32px;
    color: #0e1112;
}

.related-reading-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 37px 32px;
    box-sizing: border-box;
    background: #fbfbfb;
    cursor: pointer;
    margin-bottom: 24px;
}

.related-reading-item:last-child {
    margin-bottom: 0;
}


.related-reading-item-title{
    width: 80%;
    font-weight: 400;
    font-size: 20px;
    line-height: 32px;
    color: #3b3c3d;
}

.related-reading-item-time {
    font-weight: 400;
    font-size: 20px;
    line-height: 32px;
    color: #84858a;
}

.AD-right{
    position: absolute;
    top: 0;
    right: 10%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.share-txt{
    font-weight: 400;
    font-size: 20px;
    line-height: 38px;
    text-align: center;
    color: #84858a;
}

.share-img{
    width: 48px;
    height: 48px;
    display: block;
    cursor: pointer;
}

.nfw-cms-img{
    width: 100%;
    height: auto;
    display: block;
}
/* 文章详情 */


.hover-img{
    display: none;
}

.share-img-1-hover{
    margin: 52px 0 40px;
}

.share-img-1-hover:hover .no-hover-img{
    display: none;
}

.share-img-1-hover:hover .hover-img{
    display: block;
}

.share-img-2-hover:hover .no-hover-img{
    display: none;
}

.share-img-2-hover:hover .hover-img{
    display: block;
}