.section {
    background: url(/jdgc/images/section.png) no-repeat center top;
    background-size: cover;
}

.section1 {
    padding-top: 20px;
    overflow: hidden;
}

.sect1-l {
    float: left;
    width: 750px;
    background-color: #fff;
    padding: 25px 15px 0 15px;
    box-sizing: border-box;
}

.sect1-r {
    float: right;
    width: 530px;
    background-color: #fff;
    padding: 30px 25px 30px 20px;
    box-sizing: border-box;
}

.title {
    overflow: hidden;
}

.title h2 {
    float: left;
    font-size: 24px;
    color: #333;
}

.title a {
    float: right;
    font-size: 16px;
    color: #333;
}

.title a:hover {
    color: #1867a0;
}

.sect1-top {
    overflow: hidden;
    padding-top: 25px;
}

.top-l {
    float: left;
    width: 50%;
    overflow: hidden;
}

.top-l img {
    display: block;
    width: 100%;
    min-height: 270px;
    transition: all .3s;
}

.top-l:hover img {
    transform: scale(1.2);
}

.top-r {
    float: right;
    width: 50%;
    background-color: #1867a0;
    padding: 35px 35px 30px 20px;
    box-sizing: border-box;
    min-height: 270px;
}

.top-r h2 {
    position: relative;
    font-size: 16px;
    color: #fff;
    font-weight: normal;
    line-height: 34px;
    margin-bottom: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.top-r h2:after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -20px;
    width: 36px;
    height: 2px;
    background-color: #fff;
}

.top-r p {
    font-size: 14px;
    color: #fff;
    line-height: 24px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
}

.top-r span {
    display: block;
    font-size: 14px;
    color: #fff;
    margin-top: 15px;
}

.sect1-down>ul {
    padding-top: 20px;
}

.sect1-down>ul>li {
    float: left;
    width: 350px;
    margin-left: 20px;
    margin-bottom: 30px;
    margin-top: 15px;
}

.sect1-down>ul>li:nth-child(2n-1) {
    margin-left: 0;
}

.sect1-down>ul>li>a {
    display: block;
}

.sect1-down>ul>li>a h2 {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sect1-down>ul>li>a p {
    font-size: 14px;
    color: #999;
    line-height: 24px;
    height: 48px;
    margin-bottom: 7px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.sect1-down>ul>li>a span {
    font-size: 14px;
    color: #333;
}

.sect1-down>ul>li:hover h2 {
    color: #1867a0;
}

.sect1-r .title {
    position: relative;
}

.sect1-r .title h2 span {
    position: relative;
    font-size: 24px;
    color: #333;
    padding-left: 30px;
    padding-right: 10px;
    font-weight: normal;
}

.sect1-r .title h2 span::before {
    content: '';
    position: absolute;
    left: 0;
    top: 15px;
    width: 18px;
    height: 3px;
    background-color: #fff;
}

.sect1-r .title h2 span.active {
    color: #1867a0;
    font-weight: bold;
}

.sect1-r .title h2 span.active::before {
    background-color: #1867a0;
}

.box {
    position: absolute;
    right: 0;
    top: 0;
    width: 70px;
    height: 30px;
    overflow: hidden;
}

.box-l {
    float: left;
    width: 30px;
    height: 30px;
    border-radius: 5px;
    background: #e7e7e7 url(../images/left.png) no-repeat center center;
}

.box>div.on.box-l {
    background: url(/jdgc/images/left1.png) no-repeat center center;
    background-color: #1867a0;
}

.box>div.on.box-r {
    background: url(/jdgc/images/right1.png) no-repeat center center;
    background-color: #1867a0;
}

.box-r {
    float: right;
    width: 30px;
    height: 30px;
    border-radius: 5px;
    background: #e7e7e7 url(../images/right.png) no-repeat center center;
}

.sect-r-art>ul {
    display: none;
}

.sect-r-art>ul:first-child {
    display: block;
}

.sect-r-art>ul>li {
    border-top: 1px dashed #cfcfcf;
    padding-top: 23px;
    padding-bottom: 20px;
}

.sect-r-art>ul>li:first-child {
    border: none;
}

.sect-r-art>ul>li>a {
    display: block;
    overflow: hidden;
}

.date1 {
    float: left;
    text-align: center;
}

.date1 p {
    font-size: 36px;
    color: #333;
}

.date1 span {
    font-size: 14px;
    color: #999;
}

.art1 {
    overflow: hidden;
    padding-left: 15px;
}

.art1 h2 {
    font-size: 16px;
    color: #333;
    font-weight: normal;
    margin-bottom: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.art1 p {
    font-size: 14px;
    color: #999;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.sect-r-art>ul>li:hover h2 {
    color: #1867a0;
    font-weight: bold;
}

.section2 {
    margin-top: 30px;
}

.section2>ul>li {
    float: left;
    width: 49%;
    margin-left: 2%;
}

.section2>ul>li:first-child {
    margin-left: 0;
}

.section2>ul>li>a {
    position: relative;
    display: block;
    overflow: hidden;
}

.section2>ul>li>a img {
    display: block;
    width: 100%;
    transition: all .3s;
}

.section2>ul>li>a:hover img {
    transform: scale(1.2);
}

.section2>ul>li>a:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.section2>ul>li.children1>a:after {
    background: url(/jdgc/images/tc1.png) no-repeat right center;
}

.section2>ul>li.children2>a:after {
    background: url(/jdgc/images/tc2.png) no-repeat right center;
}

.section2>ul>li>a>p {
    position: absolute;
    right: 35px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 22px;
    color: #fff;
    z-index: 2;
}

.section3 {
    margin-top: 30px;
}

.section3>ul>li {
    float: left;
    width: 230px;
    height: 245px;
    text-align: center;
    margin-left: 37px;
}

.section3>ul>li:first-child {
    margin-left: 0;
}

.child1 {
    background-color: #f15f62;
}

.child2 {
    background-color: #9e489b;
}

.child3 {
    background-color: #4d6ab3;
}

.child4 {
    background-color: #1da6ac;
}

.child5 {
    background-color: #2188cb;
}

.pic3 {
    position: relative;
    height: 125px;
}

.pic3 img {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.text3 p {
    margin-top: 30px;
    font-size: 22px;
    color: #fff;
}

.section3>ul>li:hover {
    opacity: .6;
}

.link {
    margin-top: 30px;
    padding-bottom: 30px;
}

.link span {
    font-size: 18px;
    color: #333;
    font-weight: bold;
    padding-right: 28px;
}

.link a {
    display: inline-block;
    padding-right: 52px;
    font-size: 15px;
    color: #333;
}

.link a:last-child {
    padding-right: 0;
}

.link a:hover {
    color: #1867a0;
}