html,
body {
    min-width: 1400px;
}

body {
    background: url(https://www.news.cn/expo/rdzt/2025djyd/img/banner.jpg?v1) 50% 0 no-repeat;
}

.banner {
    height: 500px;
}


.tt {
    width: 1148px;
    text-align: center;
    border: 6px solid #faebc0;
    padding: 30px 20px;
    margin: 44px auto 0;
    background: #fff;
}

.headline h1 {
    font-size: 36px;
    color: #bc0c11;
    text-align: center;
    font-weight: bold;
}

.headline h1 a {
    color: #bc0c11;
}

.headline p {
    font-size: 18px;
    color: #9e8f74;
    text-align: center;
    margin-top: 20px;
}

.part1 {
    width: 1200px;
    height: 446px;
    margin: 0 auto;
    margin-top: 40px;
    background: url(//www.news.cn/book/ydh/xdsmcxjdydgyx/index/images/bg3.png) 0 0 no-repeat;
}

.part1-left {
    width: 746px;
    height: 420px;
    position: relative;
    float: left;
    margin-top: 14px;
    margin-left: 23px;
}

.part1-left .part1-left-button-prev {
    background: url(//www.news.cn/world/cop15/index/images/left.png) no-repeat left top;
    position: absolute;
    left: 10px;
    top: 227px;
    width: 16px;
    height: 28px;
    z-index: 2;
}

.part1-left .part1-left-button-next {
    background: url(//www.news.cn/world/cop15/index/images/right.png) no-repeat left bottom;
    position: absolute;
    right: 10px;
    top: 227px;
    width: 16px;
    height: 28px;
    z-index: 2;
}

.part1-left .swiper-container {
    width: 746px;
    height: 420px;
    margin: 0 auto;
}

.swiper-slide {
    position: relative;
}

.part1-left .swiper-pagination {
    position: absolute;
    right: 10px;
    text-align: right;
    bottom: 15px;
    z-index: 2;
}

.part1-left .swiper-pagination-switch {
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #ccc;
    margin: 0 3px;
    cursor: pointer;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
}

.part1-left .swiper-active-switch {
    background: #fb964c !important;
}

.part1-left .swiper-pagination-bullet {
    margin-left: 5px;
}

.part1-left .swiper-pagination-bullet-active {
    background: #fb964c !important;
}

.part1-left .picTitle {
    position: relative;
    width: 746px;
    height: 420px;
    overflow: hidden;
}

.part1-left .picTitle .img img {
    width: 746px;
    height: 420px;
    display: block;
}

.part1-left .picTitle .bg {
    display: none;
    background: rgba(51, 51, 51, 0.8);
    bottom: 0;
    height: 56px;
    left: 0;
    position: absolute;
    width: 100%;
    z-index: 10;
}

.part1-left .picTitle .name {
    bottom: 0;
    color: #fff;
    left: 0;
    line-height: 28px;
    overflow: hidden;
    position: absolute;
    text-indent: 0.5em;
    text-align: left;
    font-size: 20px;
    width: 100%;
    box-sizing: border-box;
    z-index: 11;
    padding: 10px 10% 10px 5px;
    background: rgba(58, 58, 58, 1);

    background: linear-gradient(to bottom,
            rgba(58, 58, 58, 0) 0,
            rgba(58, 58, 58, 1) 100%);
}

.part1-left .picTitle .name a {
    color: #fff;
    text-decoration: none;
}

.mul-play {
    position: absolute;
    width: 70px;
    height: 70px;
    bottom: 64px;
    left: 18px;
    display: none;
    cursor: pointer;
    z-index: 999;
}

.mul-play img {
    width: 100%;
    height: 100%;
    display: block;
}

.videoPart {
    width: 746px;
    height: 420px;
    background: #333;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 50;
}

.videoPart iframe {
    width: 746px;
    height: 420px;
}

.videoPart .videoPart-close {
    width: 22px;
    height: 22px;
    position: absolute;
    top: 0;
    right: -22px;
    z-index: 50;
    background: url(//www.news.cn/res/xhwres/bigbig201710101700/bundle/s1014_icon_btn_close.png) no-repeat;
    cursor: pointer;
    background-size: 100% auto;
}

.lmt {
    width: 1200px;
    margin: 40px auto;
    display: block;

    position: relative;
}

.lmt1 {
    width: 577px;
    margin: 40px auto;
    display: block;

    position: relative;
}


.part1-right {
    width: 384px;
    height: 420px;
    position: relative;
    float: right;
    margin-top: 14px;
    padding-right: 25px;
}

.part2 {
    width: 1200px;
    margin: auto;
}

.nav_box {
    width: 100%;
    height: 81px;
    margin-top: -15px;
    background: url(//www.news.cn/book/ydh/xdsmcxjdydgyx/index/images/bg2.png) 50% 0 no-repeat;
}

.nav_list {
    width: 1200px;
    height: 81px;
    margin: 0 auto;
    line-height: 99px;
    list-style: none;
    text-align: center;
    white-space: nowrap;
}

.nav_list li {
    display: inline-block;
    margin: 0 50px;
    font-size: 20px;
    color: #fff7d0;
    line-height: 59px;
    text-align: center;
    cursor: pointer;
    position: relative;
    font-weight: 400;
}

.nav_list li a {
    color: #fff7d0;
}

.wzlist01 {
    width: 100%;
    position: relative;
}

.wzlist1_l {
    height: 193px;
    width: 852px;
    margin: auto;
}

.wzlist01:hover {
    background: #fff8f2;

}

.left_18 {
    margin-top: 18px;
}

.wzlist1 .wzlist1_l img {
    width: 241px;
    height: 135px;
    float: left;
    margin-right: 40px;
    margin-top: 30px;
}

.wzlist1 .wzlist1_l h3 {
    padding-bottom: 10px;
    line-height: 28px;
    font-size: 22px;
    color: #373737;
    padding-top: 30px;
}

.wzlist1 .wzlist1_l p {
    font-size: 18px;
    line-height: 24px;
    color: #373737;
}

.wzlist1 .wzlist_l p a {
    color: #df0303;
}

.ckyw {
    color: #7a7a7a;
    width: 150px;
    height: 40px;
    position: absolute;
    border-radius: 40px;
    line-height: 40px;
    text-align: center;
    border: 1px solid #7a7a7a;
    top: 73px;
    left: 50%;
    margin-left: 467px;
}

.wzlist01:hover .ckyw {
    color: #fff;
    background: #e73111;
    width: 150px;
    height: 40px;
    border-radius: 40px;
    border: 1px solid #fff;
}

.wzlist01:hover .ckyw a {
    color: #fff;
}


.sj {
    position: absolute;
    top: 33px;
    left: 50%;
    margin-left: -597px;
    color: #000;
    font-size: 30px;
}

.nf {
    position: absolute;
    top: 73px;
    left: 50%;
    margin-left: -597px;
    color: #000;
    font-size: 16px;
}

.nf:after {
    content: '';
    width: 18px;
    height: 5px;
    display: block;
    position: absolute;
    left: 89px;
    right: 0;
    bottom: 45px;
    background: #e73111;
}

.part01-right {
    width: 384px;
    float: right;
    overflow: hidden;
    height: 386px;

}

.kjjr {
    overflow: hidden;



}

.kjjr h4 {
    font-size: 16px;
    color: #ba8b52;
    line-height: 30px;

    border-bottom: 1px solid #cb965b;
    height: 126px;

    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

.kjjr li {


    position: relative;
    /* line-height: 60px;
     height: 60px;
     width: 95%;
         overflow: hidden;
         white-space: nowrap;
         text-overflow: ellipsis; */
    background: #fdebbf;
    padding: 15px 25px;
    height: 176px;
    overflow: hidden;
}



.kjjr li:hover {

    background: url(//www.news.cn/book/ydh/xdsmcxjdydgyx/index/images/bg1.jpg) 0 0;
}

.kjjr li:hover h2 {

    color: #fff;
}

.kjjr li:hover h2 a {

    color: #fff;
}

.kjjr li:hover p {

    color: #fff;
}

/* .kjjr li:before {
     content: "";
     position: absolute;
     left: 2px;
     top: 28px;
     width: 6px;
     height: 6px;
     background: #c7955f; border-radius: 50%;
 } */

.kjjr li+li {
    margin-top: 7px;
}

.kjjr li a {
    color: #ba8b52;
}

.kjjr li * {
    vertical-align: middle;
}

.kjjr h2 {
    font-size: 20px;
    color: #000;
    line-height: 24px;
}

.kjjr h2 a {
    color: #000;
}

.kjjr p {
    margin-top: 15px;
    font-size: 14px;
    line-height: 24px;
}




.more {
    float: right;
    margin-top: 0px;
    margin-right: 10px;
    font-size: 14px;
    color: #91613a;
}

.more a {
    font-size: 14px;
    color: #91613a;
}


.footer {
    padding: 25px 0 25px 0;
    text-align: center;
    margin-top: 0;

    height: 69px;
}

.footer p {
    line-height: 30px;
    font-size: 14px;
    color: #333;
}

.footer1 {
    padding: 25px 0 25px 0;
    text-align: center;

    background: #338890;
    height: auto;
    display: none;
    margin-top: 40px;
}

.footer1 p {
    line-height: 30px;
    font-size: 14px;
    color: #333;
}


.part01 {
    width: 1150px;
    margin: 0 auto;
    position: relative;
    padding-top: 40px;
}

.part01 .swiper-container {
    padding: 0px 0;
    width: 1150px;
    margin: 0 auto;
    /* height: 500px; */
}

.part01 .swiper-slide {
    width: 735px;
    height: auto;
    overflow: hidden;
}

.part01 .swiper-slide .tit {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 4;
    padding: 20px 5px 20px 5px;
    width: 100%;
    text-align: center;
    font-size: 20px;
    line-height: 24px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    color: #fff;
    background: rgb(33, 44, 67);
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(0, 0, 0, 0)), to(rgba(33, 44, 67, 1)));
    background: -webkit-linear-gradient(top, rgba(0, 0, 0, 0) 0%, rgba(33, 44, 67, 1) 100%);
    background: -moz- oldlinear-gradient(top, rgba(0, 0, 0, 0) 0%, rgba(33, 44, 67, 1) 100%);
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(33, 44, 67, 1) 100%);
    font-weight: bolder;
}

.part01 .swiper-slide .tit a {
    color: #fff;
}

.part01 .swiper-slide .tit h3 {
    font-size: 22px;
    font-weight: bolder;
    margin-bottom: 5px;
}

.part01 .swiper-slide .tit p {
    font-size: 16px;
    line-height: 24px;
    font-weight: normal;
}

.part01 .swiper-slide-active:after {
    display: none;
}

.part01 .swiper-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.part01 .swiper-button-prev {
    width: 34px;
    height: 19px;
    background: url(https://www.news.cn/expo/rdzt/2025djyd/img/jcsj_left.png) 0 0 no-repeat;
    right: auto;
    left: 5px;
    opacity: 0.6;
}

.part01 .swiper-button-prev:hover {
    opacity: 1;
}

.part01 .swiper-button-next {
    width: 34px;
    height: 19px;
    background: url(https://www.news.cn/expo/rdzt/2025djyd/img/jcsj_right.png) 0 0 no-repeat;
    left: auto;
    right: 5px;
    opacity: 0.6;
}

.part01 .swiper-button-next:hover {
    opacity: 1;
}

.part01 .swiper-pagination {
    width: 100%;
    position: absolute;
    right: 10px;
    bottom: -35px;
    text-align: center;
}

.part01 .swiper-pagination .swiper-pagination-bullet {
    margin: 0 5px;
    background: #f8a893;
    width: 12px;
    height: 12px;
    opacity: 1;
}

.part01 .swiper-pagination .swiper-pagination-bullet-active {
    background: #e0280e;
}

.part01 .swiper-button-prev,
.part01 .swiper-button-next {
    margin-top: 20px;
}

.part03 {
    width: 1200px;
    margin: 0 auto;
}
.section-11-1 {
    position: relative;
    overflow: hidden;
    font-size: 0;
    word-spacing: -1px;
}

.section-11-1 .focus {
    position: absolute;
    top: 60px;
    right: -43px;
    z-index: 2;
    display: none;
}

.section-11-1 .swiper-container-xctj {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.section-11-1 .col-1 .pic img {
    width: 100%;
    height: 675px;
}

.section-11-1 .col-1 .title {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    /* background:rgba(0,0,0,.7);*/
    /* padding:10px 120px 10px 20px;*/
    color: #fff;
    line-height: 1.6;
    background-image: linear-gradient(0deg,
            rgba(0, 0, 0, 0.7) 0%,
            rgba(0, 153, 255, 0) 90%);
    padding: 60px 125px 20px 125px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.section-11-1 .col-1 .title .b-title {
    font-size: 20px;
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
}

.section-11-1 .col-1 .title .b-txt {
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    text-align: center;
}

.section-11-1 .col-1 .title a {
    color: #fff;
}

.section-11-1 .swiper-pagination-fraction {
    bottom: 8px;
    right: 30px;
    left: auto;
    width: auto;
    color: #fff;
    font-size: 30px;
    opacity: 0;
}

.section-11-1 .swiper-pagination-fraction .swiper-pagination-current {
    color: #ff8a00;
}

.section-11-1 .swiper-pagination-fraction .swiper-pagination-total {
    font-size: 18px;
}

.section-11-1 .swiper-button-prev,
.section-11-1 .swiper-button-next {
    width: 40px;
    height: 80px;
    background-color: rgb(51 51 51 / 0.7);
    padding: 20px 5px;
    -webkit-transition: all 0.4s ease-in-out;
    transition: all 0.4s ease-in-out;
    background-size: 15px 30px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
}

.section-11-1 .swiper-button-prev {
    left: 0;
}

.section-11-1 .swiper-button-next {
    right: 0;
}

.section-11-1 .swiper-button-prev:hover,
.section-11-1 .swiper-button-next:hover {
    background-color: rgba(76, 126, 237, 0.7);
    height: 200px;
}

.section-11-1 .swiper-pagination-fraction,
.section-11-1 .swiper-button-prev,
.section-11-1 .swiper-button-next {
    opacity: 0;
}

.section-11-1 .swiper-container-xctj:hover .swiper-pagination-fraction,
.section-11-1 .swiper-container-xctj:hover .swiper-button-next,
.section-11-1 .swiper-container-xctj:hover .swiper-button-prev {
    opacity: 1;
}

.section-11-1 .col-2,
.section-11-1 .col-3 {
    margin-top: 40px;
    width: calc(50% - 30px);
    display: inline-block;
    +display: inline;
    +zoom: 1;
    font-size: 14px;
    letter-spacing: normal;
    word-spacing: normal;
    vertical-align: top;
}

.section-11-1 .col-2 {
    margin-right: 30px;
}

.section-11-1 .col-2 .mod-topics {
    border-bottom: dotted 1px #d9d9d9;
    margin-bottom: 15px;
    padding-bottom: 15px;
}

.section-11-1 .col-2 .mod-topics:last-child {
    margin-bottom: 0;
}

.section-11-1 .col-2 .topic {
    font-size: 20px;
    font-weight: 700;
    height: auto;
    line-height: 1.6;
    color: #555;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.section-11-1 .col-2 .topic a {
    color: #555;
}

.section-11-1 .col-2 .abstract {
    color: #888;
    margin-top: 5px;
    text-align: justify;
    -webkit-line-clamp: 2;
}

.section-11-1 .col-3 {
    margin-left: 30px;
}

.section-11-1 .col-3 .Collapsing {
    position: relative;
    width: 100%;
    height: 50px;
    line-height: 46px;
    cursor: pointer;
    margin-bottom: 15px;
    padding-left: 20px;
    padding-right: 65px;
    border-top: 2px solid #f6f5f8;
    background-image: linear-gradient(to right, #f6f5f8 0%, #f6f5f8 100%);
    color: #555;
    font-size: 18px;
    font-weight: 400;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.section-11-1 .col-3 .Collapsing .u_num {
    font-style: italic;
    font-weight: bold;
    color: #1747d7;
    font-size: 22px;
    padding-right: 10px;
}

.section-11-1 .col-3 .Collapsing a {
    color: #555;
}

.section-11-1 .col-3 .Collapsing .m_spanImg {
    position: absolute;
    z-index: 2;
    right: 10px;
    bottom: 2px;
    width: 45px;
    font-size: 16px;
    color: #8c8c8c;
    cursor: pointer;
    background: url('//www.news.cn/fashion/global/lib/image/icon3.png') no-repeat center right;
    background-size: 20%;
}

.section-11-1 .col-3 .Collapsing.on {
    border-top: 2px solid #e74167;
    background-image: linear-gradient(to right, #2d4cbb 0%, #1747d7 100%);
    color: #fff;
}

.section-11-1 .col-3 .Collapsing.on .m_spanImg {
    display: none;
}

.section-11-1 .col-3 .Collapsing.on .u_num {
    color: #fff;
}

.section-11-1 .col-3 .Collapsing.on a {
    color: #fff;
}

.section-11-1 .col-3 .coll_body {
    padding: 15px 25px 30px 25px;
    background: #fff;
    display: none;
}

.section-11-1 .col-3 .coll_body span {
    font-size: 14px;
    line-height: 2;
    color: #888;
    text-align: justify;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.section-11-1 .col-3 .coll_body:last-child {
    padding-bottom: 0;
}

.section-11-1 .col-4 {
    margin-top: 30px;
}

.section-11-1 .col-4 .item {
    width: calc(50% - 30px);
    position: relative;
    margin-right: 30px;
    color: #333;
    font-size: 16px;
    line-height: 1.6;
    padding-left: 20px;
    padding-bottom: 5px;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.section-11-1 .col-4 .item:nth-child(even) {
    margin-right: 0;
    margin-left: 30px;
}

.section-11-1 .col-4 .item:nth-last-child(2) {
    margin-bottom: 0;
}

.section-11-1 .col-4 .item::before {
    content: '';
    width: 5px;
    height: 5px;
    background-color: #1747d7;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    position: absolute;
    left: 3px;
    top: 40%;
    margin-top: -2px;
}

.section-11-1 .col-4 .item a {
    color: #333;
}

.section-11-1 .col-4 .item a:hover {
    color: #1747d7;
    transition: all 0.4s ease-in-out;
}

/* section-11-1 end */