/* banner */
.banner {
    height: 400px;
}

#swiper {
    height: 100%;
}

.slide-img {
    display: block;
    width: 100%;
    height: 100%;
    position: relative;
}

.slide-img img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}

#swiper .slide-img {
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

/* friendly-links */
.friendly-links {
    min-height: 157px;
    background: url(friendly-links.jpg) no-repeat center;
    background-size: cover;
}

.link-menu {
    display: flex;
    padding: 40px 0;
}

.link-column {
    width: 140px;
    font-size: 18px;
    color: #2E2E2E;
}

.link-box {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
}

.link-box li {
    width: 25%;
    margin-bottom: 10px;
    color: #2E2E2E;
}

.link-box li a {
    display: inline-block;
    max-width: 100%;
    font-size: 16px;
    color: #2E2E2E;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.link-box li a:hover {
    color: #0096E5;
}

/* 图片新闻 */
.dynamic {
    overflow: hidden;
    background: #F6F6F6;
}

.dy-left {
    width: 720px;
    height: 480px;
    float: left;
}

.dy-right {
    width: 480px;
    height: 480px;
    float: right;
}

#swiper1 {
    height: 100%;
}

#swiper1 .slide-box {
    height: 100%;
}

#swiper1 .slide-box .slide-view {
    display: block;
    width: 100%;
    height: 400px;
}

#swiper1 .slide-box .slide-text {
    height: 80px;
    line-height: 78px;
    border: 1px solid #F6F6F6;
    border-top: 0;
    background: #FFF;
    padding-left: 20px;
    padding-right: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 24px;
    color: #2E2E2E;
}

#swiper1 .swiper-pagination1 {
    height: 0;
    bottom: 120px;
}

#swiper1 .swiper-pagination-bullet {
    background: rgba(255, 255, 255, .7);
    opacity: 1;
}

#swiper1 .swiper-pagination-bullet-active {
    background: #0096E5;
}

.swiper-button-prev1,
.swiper-button-next1 {
    position: absolute;
    width: 42px;
    height: 42px;
    right: 66px;
    bottom: 19px;
    z-index: 10;
    background: url(left.png) no-repeat center;
    cursor: pointer;
}

.swiper-button-prev1:hover,
.swiper-button-next1:hover {
    background-image: url(left-hover.png);
}

.swiper-button-next1 {
    right: 20px;
    transform: rotate(180deg);
}

.dy-content {
    height: 100%;
    padding: 20px;
}

.dy-top1-title {
    height: 68px;
    line-height: 34px;
    font-size: 24px;
    color: #2E2E2E;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;

}

.dy-top1-title a {
    color: #2E2E2E;
}

.dy-top1-title a:hover {
    color: #1E4594;
}

.dy-top1-summary {
    margin-top: 30px;
    height: 84px;
    line-height: 28px;
    font-size: 14px;
    color: #999999;
    text-align: justify;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dy-line {
    height: 1px;
    background: #FFFFFF;
    margin: 20px 0;
}

.dy-more {
    display: block;
    height: 60px;
    line-height: 58px;
    border: 1px solid #1E4594;
    border-radius: 2px;
    margin-top: 18px;
    text-align: center;
    color: #1E4594;
    font-size: 16px;
    transition: all .2s;
}

.dy-more:hover {
    background: #1E4594;
    color: #FFF;
}

.news-list li {
    margin: 10px 0;
    overflow: hidden;
    line-height: 26px;
}

.news-list li>div {
    float: left;
}

.news-list li>span {
    float: right;
    font-size: 14px;
    color: #999999;
}

.news-list li a {
    display: inline-block;
    max-width: 320px;
    font-size: 16px;
    color: #2E2E2E;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: middle;
}

.news-list li:hover a,
.news-list li:hover span {
    color: #1E4594;
}

.circular {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #2F2F2F;
    border-radius: 3px;
    margin-right: 6px;
    vertical-align: middle;
}

.dynamic .circular {
    background: #1E4594;
}

.news-list li.point a {
    color: #E40C0C;
    font-weight: 700;
}

.news-list li.point .circular {
    background: #E40C0C;
}

/* hf */
.item30 {
    margin-top: 40px;
}

.hf img {
    width: 1200px;
    height: 150px;
    vertical-align: middle;
}

/* 学会媒体 */
.item-title {
    height: 32px;
    position: relative;
}

.it-line {
    position: absolute;
    top: 16px;
    width: 100%;
    height: 1px;
    background: #1E4594;
    z-index: 1;
}

.lt-loy {
    text-align: center;
    position: relative;
    z-index: 2;
}

.lt-loy h2 {
    display: inline-block;
    height: 32px;
    line-height: 32px;
    font-size: 32px;
    color: #1E4594;
    margin-top: -4px;
    background: #FFF;
    vertical-align: middle;
}

.lt-loy h2::before,
.lt-loy h2::after {
    content: "";
    display: inline-block;
    height: 32px;
    width: 1px;
    margin: 0 25px;
    background: #1E4594;
    vertical-align: middle;
}

.xhmt-list {
    display: flex;
    margin-top: 30px;
}

.xhmt-list li {
    width: 368px;
    height: 202px;
    padding: 20px 30px;
    background: #F6F6F6;
    margin-left: 48px;
    display: flex;
}

.xhmt-list li:first-child {
    margin-left: 0;
}

.xhmt-list li img {
    width: 162px;
    height: 162px;
    margin-right: 20px;
    transition: all .2s;
}

.xhmt-list li img:hover {
    transform: scale(1.1);
    box-shadow: 0 0 4px 2px rgba(0, 0, 0, .2);
}

.xhmt-list li div {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 18px;
    line-height: 32px;
}

/* 学报动态 */
.xbdt {
    padding: 40px;
    background: #F6F6F6;
}

.xbdt-in {
    margin-top: 30px;
    height: 55px;
    overflow: hidden;
}

.xbdt-in a {
    display: block;
    height: 55px;
    line-height: 55px;
    background: #2F2F2F;
    border-radius: 2px;
    font-size: 18px;
    color: #F5F5F5;
    text-align: center;
    transition: all .2s;
}

.xbdt-in a:hover {
    transform: scale(1.2);
}

.xbdt-box {
    display: flex;
}

.xbdt-left {
    width: 760px;
    display: flex;
}

.xl-img img {
    width: 203px;
    height: 272px;
    vertical-align: middle;
    transition: all .2s;
}

.xl-img img:hover {
    transform: scale(1.1);
    box-shadow: 0 0 4px 2px rgba(0, 0, 0, .2);
}

.xl-content {
    flex: 1;
    padding: 0 20px;
}

.xl-top {
    height: 80px;
    border-bottom: 2px solid #2F2F2F;
    text-align: center;
}

.xl-top img {
    vertical-align: middle;
}

.xl-text {
    margin-top: 20px;
    font-size: 16px;
    line-height: 1.8;
    text-align: justify;
}

.xbdt-right {
    width: 360px;
    padding-left: 20px;
    border-left: 2px solid #FFF;
}

.xr-top {
    height: 80px;
    border-bottom: 2px solid #2F2F2F;
}

.item-title2 {
    display: flex;
    justify-content: space-between;
}

.item-title2 h3 {
    font-size: 24px;
    color: #1E4594;
    display: flex;
    align-items: center;
}

.item-title2 h3 .icon {
    margin-right: 5px;
}

.item-title2 a {
    display: block;
    width: 40px;
    height: 40px;
    background: #E7E7E7 url(jia-more.png) no-repeat center;
    transition: all .2s;
}

.item-title2 a:hover {
    background: #1E4594 url(jia-more-white.png) no-repeat center;
}

.icon {
    display: inline-block;
    width: 25px;
    height: 21px;
    background-repeat: no-repeat;
    background-position: center;
}

.icon-xhdt {
    background-image: url(icon-xhdt.png);
}

.icon-tzgg {
    background-image: url(icon-tzgg.png);
}

.icon-tdbz {
    background-image: url(icon-tdbz.png);
}

.icon-kjcgpj {
    background-image: url(icon-kjcgpj.png);
}

.xbdt .item-title2 h3 {
    color: #2E2E2E;
}

.xr-content .news-list {
    margin-top: 20px;
}

/* 新闻中心和会员 */
/* 会员 */
.news {
    display: flex;
}

.member-loy {
    width: 240px;
    margin-right: 20px;
}

.news-loy {
    flex: 1;
}

.guide-1 {
    width: 240px;
    height: 275px;
    background: url(rhxz.jpg) no-repeat center;
    color: #FFF;
    text-align: center;
    overflow: hidden;
}

.guide-1 h3 {
    font-size: 32px;
    margin-top: 40px;
}

.guide-1 p {
    font-size: 18px;
    margin-top: 25px;
}

.guide-1 .guide-1-btn {
    width: 190px;
    height: 60px;
    margin: 0 auto;
    margin-top: 40px;
    overflow: hidden;
}

.guide-1 a {
    display: block;
    height: 60px;
    line-height: 58px;
    background: #FFFFFF;
    border: 1px solid #E7E7E7;
    font-size: 18px;
    color: #2E2E2E;
    transition: all .2s;
}

.guide-1 a i {
    display: inline-block;
    width: 19px;
    height: 21px;
    background: url(icon-click.png) no-repeat center;
    vertical-align: middle;
    margin-top: -4px;
}

.guide-1 a:hover {
    transform: scale(1.2);
}

.guide-2 {
    width: 240px;
    height: 240px;
    border: 1px solid #ddd;
    padding: 14px;
}

.guide-2 img {
    display: block;
    width: 100%;
    height: 100%;
    transition: all .2s;
}

/* .guide-2:hover img {
    transform: scale(1.1);
} */
.hyfc {
    overflow: hidden;
}

.hyfc-title {
    font-size: 32px;
    color: #1E4594;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 20px;
}

.hyfc-more {
    margin-top: 10px;
    display: block;
    height: 55px;
    line-height: 55px;
    background: #F6F6F6;
    border-radius: 2px;
    text-align: center;
    color: #999999;
    font-size: 16px;
    transition: all .2s;
}

.hyfc-more:hover {
    background: #1E4594;
    color: #FFF;
}

.hyfc .news-list li a {
    max-width: 220px;
}

/* æ–°é—» */
.news-1 {
    margin-bottom: 35px;
}

.two-fbox {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
}

.two-fbox .fbox-item {
    width: 450px;
}

.news-2 {
    display: flex;
    justify-content: space-between;
}

.news-2-item {
    display: block;
    width: 215px;
    height: 160px;
    background: #008DD7;
    overflow: hidden;
    color: #FFF;
    font-size: 20px;
    text-align: center;
    transition: all .2s;
}

.news-2-item:hover {
    transform: scale(1.1);
    box-shadow: 0 0 4px 2px rgba(0, 0, 0, .2);
}

.news-2-item div {
    width: 50px;
    height: 50px;
    margin: 0 auto;
    margin-top: 35px;
    background-repeat: no-repeat;
    background-position: center;
}

.news-2-item p {
    margin-top: 15px;
}

/* 飘窗 */
.rightwin {
    position: fixed;
    top: 598px;
    left: 50%;
    z-index: 999;
    margin-left: 620px;
}

.rightwin img {
    max-width: 200px;
    vertical-align: middle;
    box-shadow: 0 0 8px rgba(0, 0, 0, .2);
}

.float-item {
    display: block;
    position: relative;
}

.close {
    position: absolute;
    top: -12.5px;
    right: -12.5px;
    width: 25px;
    height: 25px;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: #999;
    vertical-align: middle;
    text-shadow: 0 1px 0 #fff;
    opacity: 1;
    padding: 0;
    border: 0;
    transition: all .15s;
    cursor: pointer;
    background: #FFF;
    border: 2px solid #ccc;
    border-radius: 50%;
}

/* .close:hover {
    opacity: 1;
} */