/* CSS Document */
body{
    min-width: 1200px;
}
/* banner start */
.scroll {
    overflow: hidden;
    width: 100%;
    height: 760px;
    margin: 0 auto;
    position: relative;
}

.scroll ul {
    position: absolute;
    top: 0;
    left: 0;
    width: 1000000%;
    height: 100%;
}

.scroll ul li {
    /* li的宽度就是 整个窗口的宽度  让js 给它宽度*/
    height: 100%;
    -webkit-background-size: 100% 100% !important;
    -o-background-size: 100% 100% !important;
    -moz-background-size: 100% 100% !important;
    -ms-background-size: 100% 100% !important;
    background-size: 100% 100% !important;
    background-position: center center !important;
    float: left;

}
.scroll .banner .ws img{
    width: 100%;
}

.scroll ol {
    position: absolute;
    bottom: 50px;
    left: 50%;
    z-index: 99;
}

.scroll ol li {
    width: 12px;
    height: 12px;
    background-color: #d7d7d7;
    margin: 0 5px 0;
    float: left;
    cursor: pointer;
    border-radius: 100%;
    box-shadow: 0 0px 2px rgba(255, 255, 255, 0.6);
}


.scroll ol li.current {
    background-color: #fce0c9;
}

.change_aa {
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
}

.S-right {
    width: 44px;
    height: 60px;
    background: url(../images/s-right.png) no-repeat center;
    background-color: rgba(0, 0, 0, 0.4);
    cursor: pointer;
}

.S-left {
    width: 44px;
    height: 60px;
    background: url(../images/s-left.png) no-repeat center;
    background-color: rgba(0, 0, 0, 0.4);
    cursor: pointer;
}


.arrow {
    position: absolute;
    width: 1200px;
    height: 60px;
    z-index: 99;
    left: 0;
    right: 0;
    margin: auto;
    top: 50%;
    margin-top: -30px;
}

@media (min-width:1920px) {
    .arrow {
        width: 62.5%;
    }
}


.banner_more {
    position: absolute;
    height: 38px;
    width: 148px;
    left: 50%;
    margin-left: -74px;
    bottom: 105px;
    /* border:1px solid #e28e15; */
}

.banner_more a {
    display: block;
    text-align: center;
    line-height: 38px;
    height: 38px;
    width: 148px;
    color: #e29715;
    font-family: "Arial";
    font-size: 18px;
    border: 3px solid #e29715;
    /* background:rgba(226,151,21,0.9); */
}

.banner_more a:hover {
    *background-color: #e27f15;
    background: rgba(226, 127, 21, 0.9);
    color: #fff;
}

/* banner end */

/* buttery hatch start  */
.triangle {
    position: absolute;
    right: 0px;
    top: 39px;
    width: 0;
    height: 0;
    border-width: 10px;
    border-color: transparent #fff transparent transparent;
    border-style: dashed solid dashed dashed;
    z-index: 1;
    display: none;
}



.buttery_hatch {
    width: 425px;
    height: 247px;
    position: fixed;
    right: -375px;
    top: 50%;
    margin-top: -123px;
}

.buttery_hatch_btn {
    position: absolute;
    left: 0;
}

.buttery_hatch_btn div {
    height: 84px;
    width: 50px;
    text-align: center;
    box-sizing: border-box;
    padding: 20px 0 0 17px;
    cursor: pointer;
    position: relative;
    *padding: 0;
}

.buttery_hatch_btn div a {
    width: 1em;
    color: #fff;
    font-size: 18px;
    display: block;
}

.buttery_hatch_new {
    background-color: #a61d1d;
}

.buttery_hatch_opinion {
    background-color: #e57c28;
}

.buttery_hatch_forenotice {
    background-color: #eea01d;
}


.list-new {
    position: absolute;
    right: 0;
    width: 375px;
    height: 252px;
    top: 0;
    background-color: rgba(255, 255, 255, 0.9);
}

.list-new>div {
    border: 2px solid #eea01d;
    position: absolute;
    width: 326px;
    height: 180px;
    margin: 20px 0 0 20px;
    display: none;
}

.list-new>div.current {
    display: block;
}

.list_new_more {
    position: absolute;
    bottom: -25px;
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
    right: -2px;
}

.list_new_more a {
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
    display: block;
    font-family: "Arial";
}

.list_new_more a:hover {
    opacity: 0.9;
}

.list-new_data {
    width: 77px;
    height: 24px;
    background-color: #eea01d;
    text-align: center;
    line-height: 24px;
    color: #fff;
    font-size: 12px;
    font-family: "Arial";
    position: absolute;
    top: 0;
    left: 0;
}

.list-new_tit {
    position: absolute;
    bottom: -1px;
    right: 0;
    line-height: 40px;
    height: 40px;
    *height: 51px;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    box-sizing: border-box;
    padding: 9px 0 0 12px;
    box-sizing: border-box;
}

.list-new_tit h5 {
    color: #eea01d;
    font-size: 15px;
    margin-bottom: 5px;
    line-height: 22px;
}

.list-new_tit h5 a {
    color: #eea01d;
    font-size: 15px;
}

.list-new_tit h5 a:hover {
    text-decoration: underline;
}

.list-new_tit p {
    color: #fff;
    font-size: 14px;
}

.list-new_tit img {
    width: 100%;
}

.buttery_hatch em {
    position: absolute;
    bottom: 20px;
    left: 20px;
}

.buttery_hatch em i {
    float: left;
    margin-right: 7px;
    width: 9px;
    height: 9px;
    border: 1px solid #eea01d;
    cursor: pointer;
    border-radius: 50%;
}

.buttery_hatch em i.current {
    background-color: #eea01d;
}

.buttery_hatch em i:last-child {
    margin-right: 0px;
}


.viewpoint_list {
    position: absolute;
    right: 0;
    width: 375px;
    height: 252px;
    top: 0;
    background-color: rgba(255, 255, 255, 0.9);
    display: none;
}

.viewpoint_list_more {
    position: absolute;
    right: 4px;
    bottom: -30px;
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
}

.viewpoint_list_more a {
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
    display: block;
    font-family: "Arial";
}

.viewpoint_list_more a:hover {
    opacity: 0.9;
}

.viewpoint_list>div {
    position: absolute;
    width: 330px;
    height: 184px;
    margin: 20px 0 0 20px;
    display: none;
}

.viewpoint_list>div.current {
    display: block;
}

.viewpoint_photograph {
    border: 2px solid #eaa123;
    width: 122px;
    height: 180px;
}

.viewpoint_photograph img {
    width: 100%;
    min-height: 181px;
}

.viewpoint_photograph a:hover img {
    opacity: 0.9;
}

.viewpoint_person h5 {
    width: 188px;
    color: #333;
    font-size: 15px;
    margin-bottom: 12px;
}

.viewpoint_person h5 a {
    color: #333;
    font-size: 15px;
}

.viewpoint_person p {
    width: 188px;
    color: #666;
    font-size: 14px;
}

.viewpoint_person {
    width: 188px;
    margin-left: 16px;
}


.foreshow_list {
    position: absolute;
    right: 0;
    width: 375px;
    height: 252px;
    top: 0;
    background-color: rgba(255, 255, 255, 0.9);
    display: none;
}

.foreshow_list_more {
    position: absolute;
    right: 4px;
    bottom: -25px;
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
}

.foreshow_list_more a {
    width: 72px;
    height: 24px;
    background-color: #eea01d;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 13px;
    display: block;
    font-family: "Arial";
}

.foreshow_list_more a:hover {
    opacity: 0.9;
}

.foreshow_list>div {
    position: absolute;
    width: 324px;
    height: 187px;
    margin: 23px 0 0 25px;
    display: none;
}

.foreshow_list>div.current {
    display: block;
}

.foreshow_list>div>div:first-child {
    border-bottom: 1px solid #dedddc;
    margin-bottom: 16px;
    padding-bottom: 14px;
}

.foreshow_list>div h5 {
    width: 246px;
    color: #242424;
    font-size: 15px;
    margin-bottom: 5px;
    line-height: 24px;
}

.foreshow_list>div h5 a {
    color: #242424;
    font-size: 15px;
}

.foreshow_list>div p {
    width: 246px;
    color: #666;
    font-size: 13px;
}

.foreshow_data {
    border: 1px solid #eea01d;
    width: 60px;
    height: 60px;
    margin-right: 14px;
}

.foreshow_data>div:first-child {
    background-color: #eea01d;
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #fff;
}

.foreshow_data>div:last-child {
    height: 30px;
    text-align: center;
    line-height: 30px;
    color: #eea01d;
}

.foreshow_list em {
    display: none;
}

/*  buttery hatch end  */

/* 2022-02 改版-内容区域 开始 */
.nav-project .content {
    height: 86px;
    position: relative;
}

.nav-project .nav-pro-inner {
    position: absolute;
    width: 100%;
    height: 80px;
    background: #fff;
    box-shadow: 0 0 60px 0 rgba(0, 0, 0, 0.4);
    top: -40px;
}

.nav-project .nav-pro-inner .nav-pro-item {
    display: inline-block;
    width: 200px;
    text-align: center;
    padding-top: 10px;
    position: relative;
}

.nav-project .nav-pro-inner .nav-pro-item::after {
    content: '';
    display: block;
    width: 2px;
    height: 50px;
    background-color: #bbb9b9;
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
}

.nav-project .nav-pro-inner .nav-pro-item:last-child::after {
    display: none;
}

.nav-project .nav-pro-inner .nav-pro-item span {
    display: block;
    width: 40px;
    height: 40px;
    margin: 0 auto;
    background-image: url(../images/2022images/ico-mf.png);
    background-repeat: no-repeat;
    background-position: center;
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(2) span {
    background-image: url(../images/2022images/ico-mba.png);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(3) span {
    background-image: url(../images/2022images/ico-emba.png?v=1);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(4) span {
    background-image: url(../images/2022images/ico-ges.png?v=1);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(5) span {
    background-image: url(../images/2022images/ico-phd.png);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(6) span {
    background-image: url(../images/2022images/ico-ee.png);
}


.nav-project .nav-pro-inner .nav-pro-item:nth-child(1):hover span {
    background-image: url(../images/2022images/ico-on-mf.png);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(2):hover span {
    background-image: url(../images/2022images/ico-on-mba.png);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(3):hover span {
    background-image: url(../images/2022images/ico-on-emba.png?v=1);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(4):hover span {
    background-image: url(../images/2022images/ico-on-ges.png?v=1);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(5):hover span {
    background-image: url(../images/2022images/ico-on-phd.png);
}

.nav-project .nav-pro-inner .nav-pro-item:nth-child(6):hover span {
    background-image: url(../images/2022images/ico-on-ee.png);
}


.nav-project .nav-pro-inner .nav-pro-item p {
    font-size: 16px;
    line-height: 28px;
    font-weight: bold;
    color: #333;
}

.nav-project .nav-pro-inner .nav-pro-item:hover p {
    color: #171d8f;
}

.tab-changes-tit .change-tit-item {
    color: #fff;
    padding: 10px 10px;
    font-size: 30px;
    display: inline-block;
    margin-bottom: 40px;
    cursor: pointer;
    color: #171d8f;
}

/*.tab-changes-tit .change-tit-item:hover {
    color: #171d8f;
}*/
.tab-changes-tit .change-tit-item.active,
.tab-changes-tit .change-tit-item:hover {
    color: #fff;
    background: #171d8e;
    background-size: 100% auto;
    border-radius: 3px;
}

/*.tab-changes-tit .change-line {
    display: inline-block;
    width: 2px;
    height: 30px;
    margin: 2px 55px;
    background: #c9c9c9;
    position: relative;
    top: 6px;
}*/
.tab-changes-tit .change-line {
    display: inline-block;
    width: 2px;
    height: 30px;
    margin: 2px;
    background: #c9c9c9;
    position: relative;
    top: 6px;
}

.tab-changes {
    margin-bottom: 80px;
}

.tab-changes .tab-change-item {
    display: none;
    position: relative;
}

.tab-changes .tab-change-item .tab-changes-more {
    position: absolute;
    right: 0;
    top: -66px;
    font-size: 20px;
    line-height: 30px;
    color: #353a96;
    text-align: right;
}

.tab-changes .news-item .pic-list {
    margin-bottom: 40px;
}

.tab-changes .news-item .pic-list>a {
    display: inline-block;
    width: 570px;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.1);
    vertical-align: top;
}

.tab-changes .news-item .pic-list>a:nth-child(1) {
    margin-right: 55px;
}

.tab-changes .news-item .pic-list .cover-box {
    height: 320px;
    overflow: hidden;
    object-fit: cover;
    position: relative;
    text-align: center;
}

.tab-changes .news-item .pic-list .cover-box img {
    width: 94%;
    margin-top: 3%;
}

.tab-changes .news-item .pic-list .cover-box .time {
    display: block;
    width: 120px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #fff;
    background: #353a96;
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: 10;
}

.tab-changes .news-item .pic-list .text-box {
    box-sizing: border-box;
    padding: 30px;
}

.tab-changes .news-item .pic-list .title {
    font-size: 22px;
    font-weight: bold;
    color: #333;
    line-height: 30px;
    margin-bottom: 10px;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.tab-changes .news-item .pic-list .desc {
    font-size: 14px;
    color: #666;
    line-height: 26px;
    height: 78px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.tab-changes .news-item .text-list>a {
    display: inline-block;
    width: 570px;
    padding-left: 24px;
    box-sizing: border-box;
    position: relative;
    margin-bottom: 15px;
    vertical-align: top;
}

.tab-changes .news-item .text-list>a::before {
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #353a96;
    border-radius: 50%;
    position: absolute;
    left: 0;
    top: 8px;
}

.tab-changes .news-item .text-list>a:nth-child(odd) {
    margin-right: 55px;
}

.tab-changes .news-item .text-list .title {
    display: inline-block;
    font-size: 16px;
    line-height: 1.5;
    font-weight: bold;
    color: #333;
    width: 420px;
    margin-right: 5px;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.tab-changes .news-item .text-list .time {
    display: inline-block;
    color: #333;
    font-size: 16px;
    line-height: 30px;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
}

.tab-changes .notice-item>div>a {
    display: inline-block;
    width: 570px;
    vertical-align: top;
}

.tab-changes .notice-item>div>a:nth-child(odd) {
    margin-right: 55px;
    margin-bottom: 40px;
}

.tab-changes .notice-item .date-box {
    display: inline-block;
    vertical-align: top;
    width: 120px;
    height: 120px;
    position: relative;
    background-image: linear-gradient(45deg, #ffe7d3, #f7cca4);
    margin-right: 30px;
}

.tab-changes .notice-item .date-box .weekend {
    color: #171d8f;
    font-size: 14px;
    line-height: 14px;
    font-weight: bold;
    position: absolute;
    left: 10px;
    top: 10px;
}

.tab-changes .notice-item .date-box .day {
    font-size: 50px;
    color: #171d8f;
    text-align: center;
    line-height: 90px;
    font-family: '宋体';
}

.tab-changes .notice-item .date-box .month {
    display: inline-block;
    background: #171d8f;
    color: #fff;
    text-align: center;
    width: 100%;
    height: 40px;
    line-height: 40px;
    position: absolute;
    bottom: 0;
    left: 0;
}

.tab-changes .notice-item .text-box {
    width: 410px;
    display: inline-block;
}

.tab-changes .notice-item .text-box .title {
    font-size: 18px;
    color: #333;
    line-height: 30px;
    height: 60px;
    font-weight: bold;
    margin-bottom: 30px;

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

.tab-changes .notice-item .text-box .title:hover {
    color: #171d8f;
}

.tab-changes .notice-item .text-box .desc {
    font-size: 14px;
    line-height: 20px;
    height: 20px;
    color: #999;
}

.tab-changes .notice-item .text-box .add {
    display: inline-block;
    margin-right: 10px;
    position: relative;
    top: -14px;
}

.tab-changes .announcement-item>div>a {
    display: inline-block;
    vertical-align: top;
    width: 570px;
    height: 180px;
    padding: 20px 30px;
    margin-bottom: 30px;
    box-sizing: border-box;
    border: 5px solid transparent;
    border-left-color: #171d8f;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.06);
}

.tab-changes .announcement-item>div>a:nth-child(odd) {
    margin-right: 55px;
}

.tab-changes .announcement-item .title {
    font-size: 18px;
    line-height: 30px;
    height: 60px;
    font-weight: bold;
    color: #333;
    margin-bottom: 10px;

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

.tab-changes .announcement-item .desc {
    font-size: 14px;
    line-height: 20px;
    color: #999;
    height: 60px;

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

.tab-changes .announcement-item>div>a:hover .title {
    color: #171d8f;
}

.sidebar-index {
    display: block;
    width: 80px;
    position: absolute;
    z-index: 1010;
    right: 0;
    top: 700px;
    box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.06);
}

.sidebar-index.active {
    position: fixed;
    top: 50%;
    margin-top: -240px;
}

.sidebar-index a {
    display: block;
    width: 80px;
    height: 80px;
    box-sizing: border-box;
    background: #fff;
    border-bottom: 1px solid #f3f3f3;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
}

.sidebar-index a .saifbig {
    position: absolute;
    top: 0;
    left: -190px;
    display: none;
}

.sidebar-index a:nth-child(1) {
    background-image: url(../images/2022images/side-wx.png);
}

.sidebar-index a:nth-child(2) {
    background-image: url(../images/2022images/side-wb.png);
}

.sidebar-index a:nth-child(3) {
    background-image: url(../images/2022images/side-in.png);
}

.sidebar-index a:nth-child(4) {
    background-image: url(../images/2022images/side-tel.png);
}

.sidebar-index a:nth-child(5) {
    background-image: url(../images/2022images/side-home.png);
}

.sidebar-index a:nth-child(6) {
    background-image: url(../images/2022images/side-top.png);
}

.sidebar-index a:last-child {
    border: none;
}

.sidebar-index a:hover {
    background: #171d8f;
}

.sidebar-index a:nth-child(1):hover {
    background: #171d8f url(../images/2022images/side-wx-on.png) no-repeat center;
}

.sidebar-index a:nth-child(2):hover {
    background: #171d8f url(../images/2022images/side-wb-on.png) no-repeat center;
}

.sidebar-index a:nth-child(3):hover {
    background: #171d8f url(../images/2022images/side-in-on.png) no-repeat center;
}

.sidebar-index a:nth-child(4):hover {
    background: #171d8f url(../images/2022images/side-tel-on.png) no-repeat center;
}

.sidebar-index a:nth-child(5):hover {
    background: #171d8f url(../images/2022images/side-home-on.png) no-repeat center;
}

.sidebar-index a:nth-child(6):hover {
    background: #171d8f url(../images/2022images/side-top-on.png) no-repeat center;
}

.sidebar-index .side-wx:hover img {
    display: block;
}

@media screen and (min-width: 1280px) and (max-width: 1680px) {


    .nav-project .nav-pro-inner .nav-pro-item {
        width: 200px;
    }

    .tab-changes-tit .change-tit-item {
        font-size: 28px;
    }

    .tab-changes .news-item .pic-list>a,
    .tab-changes .news-item .text-list>a,
    .tab-changes .notice-item>a,
    .tab-changes .announcement-item>a,
    .tab-changes .notice-item>div>a,
    .tab-changes .announcement-item>div>a {
        width: 47%;
    }

    .tab-changes .notice-item .text-box {
        width: 60%;
    }

    .tab-changes .news-item .text-list .title {
        width: 320px;
    }


    .first_nav>ul>li {
        margin: 20px 5px 0 5px;
    }

}

@media screen and (min-width: 960px) and (max-width: 1280px) {


    .arrow {
        width: 62.5%;
    }

    .tab-changes .news-item .pic-list .cover-box {
        height: 250px;
    }

    .nav-project .nav-pro-inner .nav-pro-item {
        width: 160px;
        background-image: linear-gradient();
    }

    .tab-changes .news-item .pic-list>a {
        width: 46%;
    }

    .tab-changes .news-item .pic-list>a:nth-child(1) {
        margin-right: 7%;
    }

    .tab-changes .news-item .text-list>a {
        width: 46%;
    }

    .tab-changes .news-item .text-list>a:nth-child(odd) {
        margin-right: 7%;
    }

    .tab-changes .notice-item>div>a {
        width: 47%;
    }

    .tab-changes .notice-item .text-box {
        width: 60%;
    }


    .tab-changes .notice-item>div>a:nth-child(odd) {
        margin-right: 5%;
    }

    .tab-changes .announcement-item>div>a {
        width: 46%;
    }

    .tab-changes .announcement-item>div>a:nth-child(odd) {
        margin-right: 7%;
    }

    .tab-changes .news-item .text-list .title {
        width: 70%;
    }
}

@media screen and (min-width: 768px) and (max-width: 960px) {
    .arrow {
        width: 80%;
    }

    .nav-project .content {
        height: 160px;
    }

    .nav-project .nav-pro-inner {
        width: 600px;
        left: 0;
        right: 0;
        margin: auto;
        height: 160px;
    }

    .nav-project .nav-pro-inner .nav-pro-item:nth-child(4)::before,
    .nav-project .nav-pro-inner .nav-pro-item:nth-child(5)::before,
    .nav-project .nav-pro-inner .nav-pro-item:nth-child(6)::before {
        content: '';
        display: block;
        width: 160px;
        height: 1px;
        background-color: #efefef;
        position: absolute;
        top: 5px;
        left: 0;
        right: 0;
        margin: auto;
    }

    .tab-changes .content,
    .tab-changes-tit .content {
        padding: 0 30px;
        box-sizing: border-box;
    }

    .tab-changes-tit .change-line {
        margin: 2px 20px;
    }

    .tab-changes .news-item .pic-list {
        display: flex;
        flex-wrap: nowrap;
        justify-content: space-between;
    }

    .tab-changes .news-item .pic-list>a:nth-child(1) {
        margin: 0;
    }

    .tab-changes .announcement-item>div>a,
    .tab-changes .notice-item>div>a {
        width: 100%;
        margin-bottom: 40px;
    }


    .tab-changes .notice-item .text-box {
        width: 70%;
    }

    .tab-changes .news-item .pic-list>a {
        width: 350px;
    }

    .tab-changes .news-item .pic-list .cover-box {
        height: 200px;
    }

    .tab-changes .news-item .text-list>a {
        width: 100%;
    }

    .tab-changes .news-item .text-list .title {
        width: 80%;
    }
}


@media (max-width:1680px) {

    .sidebar-index {
        width: 60px;
    }

    .sidebar-index.active {
        position: fixed;
        top: 50%;
        margin-top: -240px;
    }

    .sidebar-index a {
        width: 60px;
        height: 60px;
        background-size: 40%;
    }

    .sidebar-index a .saifbig {
        position: absolute;
        top: 0;
        left: -190px;
        display: none;
    }
}

/* 2022-02 改版-内容区域 结束*/