@charset "utf-8";

@font-face {
    font-family: "sys";
    src: url(../fonts/sySong.woff);
}

.ndjz-jdt {
    display: block;
}

.ndjz-jdt::before {
    content: none;
}

.ndjz-jdt .xwdt1-l {
    width: auto;
}

.ndjz-jdt .xwdt1-lpic .slick-list {
    padding: 0.77rem 0 !important;
}

.ndjz-jdt .xwdt1-lpic,
.ndjz-jdt .xwdt1-lpic ul {
    position: relative;
    z-index: 1;
}

.ndjz-jdt .xwdt1-lpic::before,
.ndjz-jdt .xwdt1-lpic ul::before {
    content: '';
    position: absolute;
    bottom: 0.8rem;
    left: -3rem;
    width: 3.62rem;
    height: 1.86rem;
    background: url(../images/ndjz-jxtyyl.png) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.ndjz-jdt .xwdt1-lpic::before {
    bottom: 0;
    left: 0.4rem;
}

.ndjz-jdt .xwdt1-lpic::after,
.ndjz-jdt .xwdt1-lpic ul::after {
    content: '';
    position: absolute;
    bottom: 0.8rem;
    right: -3rem;
    width: 3.62rem;
    height: 1.86rem;
    background: url(../images/ndjz-jdtyyr.png) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.ndjz-jdt .xwdt1-lpic::after {
    bottom: 0;
    right: 0.4rem;
}

.ndjz-jdt .xwdt1-lpic ul li {
    position: relative;
    z-index: 1;
}

.ndjz-jdt .xwdt1-lpic ul li a {
    clip-path: polygon(0 0, 100% 5%, 100% 95%, 0 100%);
    transition: all 0.5s;
}

.ndjz-jdt .xwdt1-lpic ul li a .pic {
    padding-top: 59.09%;
    transition: all 0.5s;
}

.ndjz-jdt .xwdt1-lpic ul li a .pic::after {
    height: 100%;
    max-height: 100%;
    background: rgba(0, 0, 0, 0.3);
    transition: all 0.5s;
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center a .pic::after {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 71%, rgba(0, 0, 0, 0.8) 100%);
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center {
    z-index: 2;
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center a {
    clip-path: none;
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center a .pic {
    transform: scale(1.525);
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center+li a {
    clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 95%);
}

.ndjz-jdt .xwdt1-lpic ul li a h3 {
    position: absolute;
    left: -0.7rem;
    bottom: -0.5rem;
    right: -0.2rem;
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.24rem;
    font-weight: 500;
    line-height: 0.28rem;
    color: #FFFFFF;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
}

.ndjz-jdt .xwdt1-lpic ul li.slick-center a h3 {
    opacity: 1;
    visibility: visible;
}

.ndjz-jdt .pubarr div {
    bottom: 0;
    width: 0.6rem;
    height: 0.6rem;
}

.ndjz-jdt .pubarr div img {
    width: 0.21rem;
}

.ndjz-jdt .pub-prev {
    left: 50%;
    margin-left: 3.18rem;
}

.ndjz-jdt .pub-next {
    left: 50%;
    margin-left: 3.18rem;
    bottom: 0.6rem !important;
}

.ndjz2 .pubptlist2 ul li a .info h3 {
    height: 0.66rem;
    webkit-line-clamp: 1;
}

/* 本馆概况 */
.bggk {}

.bggk .bg-tit {
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.36rem;
    font-weight: 500;
    line-height: 0.4rem;
    color: #333333;
}

.bggk .k {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.bggk-tx p {
    font-family: "SourceHanSansCN-Normal";
    font-size: 0.2rem;
    font-weight: 350;
    line-height: 0.38rem;
    text-align: justify;
    color: #333333;
    text-indent: 2em;
    margin-top: 0.1rem;
}

.bggk1 .bggk-tx {
    width: 62.83%;
}

.bggk1 .bggk-pic {
    width: 33.04%;
    position: relative;
}

.bggk1 .bggk-pic .pic {
    padding-top: 81.79%;
}

.bggk1 .bggk-pic::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: -0.26rem;
    width: 0.26rem;
    height: 0.26rem;
    background: #6E0D09;
}

.bggk1 .bggk-pic::after {
    content: '';
    position: absolute;
    bottom: 0.4rem;
    right: -0.46rem;
    width: 0.4rem;
    height: 0.4rem;
    background: #A57C55;
}

.bggk2 {
    margin-top: 0.9rem;
}

.bggk2 .k {
    margin-top: 0.6rem;
}

.bggk2 .bggk-pic {
    width: 28.91%;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
}

.bggk2 .bggk-pic a {
    display: block;
    width: 100%;
}

.bggk2 .bggk-pic::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: calc((100vw - 14.8rem)/2 + 100%);
    background: url(../images/bggk2-picbg.jpg) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk2 .bggk-tx {
    width: 71.09%;
    position: relative;
    z-index: 1;
    padding: .66rem 0 1.1rem 0.82rem;
}

.bggk2 .bggk-tx p {
    color: #fff;
}

.bggk2 .bggk-tx::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: calc((100vw - 14.8rem)/2 + 100%);
    background: url(../images/bggk2-rbg.png) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk2 .bggk-tx::after {
    content: '';
    position: absolute;
    top: -1.33rem;
    right: calc((-100vw + 14.8rem)/2);
    width: 5.06rem;
    height: 2.71rem;
    background: url(../images/bggk2-rzs.png) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk3 {
    padding: 1.48rem 0 0.95rem 0;
    position: relative;
    z-index: 1;
}

.bggk3::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100vw;
    background: url(../images/bggk3-bg.png) no-repeat center;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk3 .bggk-pic {
    width: 37.83%;
    padding-left: 0.79rem;
    position: relative;
    z-index: 1;
}

.bggk3 .bggk-pic .pic {
    padding-top: 74.68%;
}

.bggk3 .bggk-pic::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: calc((100vw - 14.8rem)/2 + 100%);
    background: url(../images/bggk3-picbg.jpg) no-repeat right center;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk3 .bggk-pic::after {
    content: '';
    position: absolute;
    bottom: 100%;
    right: 0;
    width: 1.82rem;
    height: 0.5rem;
    background: url(../images/bggk3-zs.png) no-repeat;
    background-size: 100% 100%;
    z-index: -1;
}

.bggk3 .bggk-tx {
    width: 57.9%;
    padding-top: 0.24rem;
}

.bggk4 {
    padding: 1.2rem 0 0.3rem 0;
}

.bggk4 .bggk-pic {
    width: 28.71%;
}

.bggk4 .bggk-pic .pic {
    margin-top: 0.4rem;
    padding-top: 71.52%;
}

.bggk4 .bggk-tx {
    width: 65.27%;
}

.bggk5 {}

.bggk5 .bggk-tx {
    width: 68.1%;
}

.bggk5 .bggk-pic {
    width: 28.1%;
    padding-top: 0.4rem;
    position: relative;
    z-index: 1;
}

.bggk5 .bggk-pic::after {
    content: '';
    position: absolute;
    bottom: calc(100% - 0.4rem);
    right: -2.2rem;
    width: 2.2rem;
    height: 2.2rem;
    background: url(../images/bggk5-zs.jpg) no-repeat;
    background-size: 100% 100%;
}

.bggk5 .bggk-pic .pic {
    padding-top: 74.27%;
}

.bggk6 {
    padding: 1rem 0 1.05rem 0;
}

.bggk6 .k .bggk-pic {
    width: 27.02%;
    position: relative;
    z-index: 1;
    padding: 0 0.2rem 0.2rem 0;
}

.bggk6 .k .bggk-pic::before {
    content: '';
    position: absolute;
    top: 0.13rem;
    bottom: 0;
    right: 0;
    width: calc((100vw - 14.8rem)/2 + 100%);
    background: url(../images/bggk6-picbg.jpg) no-repeat center;
    background-size: cover;
    z-index: -1;
}

.bggk6 .k .bggk-tx {
    width: 68.1%;
}

.bggk7 {
    position: relative;
    z-index: 1;
    padding-top: 0.64rem;
}

.bggk7::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: calc((100vw - 14.8rem)/2 + 100%);
    background: #EEEEEC;
    z-index: -1;
}

.bggk7 ul {
    display: flex;
    justify-content: space-between;
}

.bggk7 li {
    width: 13.51%;
}

.bggk7 li>a {
    display: block;
    height: 100%;
    position: relative;
    z-index: 1;
    top: 0;
    background: url(../images/bggk7-li1bg.jpg) no-repeat center;
    background-size: cover;
    transition: all 0.5s;
}

.bggk7 li:hover>a {
    top: -0.1rem;
}

.bggk7 li:nth-child(2)>a {
    background: url(../images/bggk7-li2bg.jpg) no-repeat center;
    background-size: cover;
}

.bggk7 li:nth-child(3)>a {
    background: url(../images/bggk7-li3bg.jpg) no-repeat center;
    background-size: cover;
}

.bggk7 li:nth-child(4)>a {
    background: url(../images/bggk7-li4bg.jpg) no-repeat center;
    background-size: cover;
}

.bggk7 li>a::before {
    content: '';
    position: absolute;
    top: 0.08rem;
    bottom: 0.08rem;
    left: 0.08rem;
    right: 0.08rem;
    background: url(../images/bggk7-lix.png) no-repeat;
    background-size: 100% 100%;
}

.bggk7 li>a .k {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 2;
}

.bggk7 li>a .k h3 {
    display: inline-block;
    font-family: "sys";
    font-size: 0.36rem;
    font-weight: 600;
    line-height: 0.4rem;
    text-align: justify;
    text-transform: uppercase;
    color: #FFFFFF;
    writing-mode: tb-rl;
    letter-spacing: 0.05rem;
}

.bggk7 li.on {
    width: 38.51%;
    background: url(../images/bggk7-li5bg.jpg) no-repeat center;
    background-size: cover;
    padding: 0.6rem 0.7rem;
    color: #fff;
}

.bggk7 li.on a {
    color: #fff;
}

.bggk7 li.on .tit {
    font-size: 0.32rem;
}

.bggk7 li.on .k {
    display: block;
}

.bggk7 li.on .tit {
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.26rem;
    font-weight: 500;
    line-height: 0.4rem;
}

.bggk7 li.on .con p {
    font-family: "SourceHanSansCN-Normal";
    font-size: 0.2rem;
    font-weight: 350;
    line-height: 0.38rem;
    text-align: justify;
    margin-top: 0.12rem;
}

.bggk7 li.on .con {
    margin-top: 0.2rem;
}

.bggk7 li.on .con:first-child {
    margin-top: 0;
}

.bggk7 li.on .con:nth-child(2) {
    margin-top: 0.4rem;
}

.bggk7 li.on .con:first-child .tit {
    font-size: 0.32rem;
}

/* 专题展览 */
.xz-ztzl {
    max-width: 13rem;
    margin: 0 auto;
}

.xz-ztzl>h3 {
    text-align: center;
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.4rem;
    font-weight: 500;
    line-height: 0.4rem;
    color: #3B3B3B;
    margin-bottom: 0.48rem;
}

.xz-ztzl .k {
    position: relative;
    z-index: 1;
}

.xz-ztzl .k::before {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    width: 0.36rem;
    height: 0.34rem;
    background: url(../images/icon-hufu.png) no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}

.xz-ztzl .k::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0.08rem;
    height: 0.08rem;
    border-radius: 50%;
    background: #80170E;
}

.xz-ztzl ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    position: relative;
    z-index: 1;
    padding: 0.62rem 0;
}

.xz-ztzl ul::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    border-left: 1px dashed #80170E;
}

.xz-ztzl li {
    width: 50%;
}

.xz-ztzl li:nth-child(odd) {
    margin-top: 0.7rem;
}

.xz-ztzl li a {
    display: block
}

.xz-ztzl li .pic {
    padding-top: 56.23%;
    margin: 0 0.5rem;
}

.xz-ztzl li .pic::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/xz-ztzlbg.png) no-repeat;
    background-size: 100% 100%;
}

.xz-ztzl li .tx {
    margin-top: 36px;
    padding-top: 0.2rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    border-top: 1px dashed #80170E;
    position: relative;
    z-index: 1;
}

.xz-ztzl li .tx::before {
    content: '';
    position: absolute;
    left: 0;
    top: -0.04rem;
    width: 0.08rem;
    height: 0.08rem;
    border-radius: 50%;
    background: #80170E;
}

.xz-ztzl li .tx::after {
    content: '';
    position: absolute;
    right: 0;
    top: -0.04rem;
    width: 0.08rem;
    height: 0.08rem;
    border-radius: 50%;
    background: #80170E;
}

.xz-ztzl li:nth-child(odd) .tx::after {
    right: -0.04rem;
}

.xz-ztzl li:nth-child(even) .tx::before {
    left: -0.04rem;
}

.xz-ztzl li .tx h3 {
    font-family: "SourceHanSansCN-Normal";
    font-size: 0.2rem;
    font-weight: normal;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.xz-ztzl li .tx .con {
    margin-top: 0.1rem;
}

.xz-ztzl li .tx .con p {
    font-family: "SourceHanSansCN-Regular";
    font-size: 0.16rem;
    line-height: 0.3rem;
    text-transform: uppercase;
    color: #333333;
    padding-left: 0.3rem;
}

.xz-ztzl li .tx .con p:first-child {
    background: url(../images/icon-address-r.png) no-repeat left center;
    background-size: auto 0.16rem;
}

.xz-ztzl li .tx .con p:nth-child(2) {
    background: url(../images/icon-time-r.png) no-repeat left center;
    background-size: auto 0.16rem;
}

/* 百廿校史 */
.bqxsbg {
    background: url(../images/bqxs-bg.png) no-repeat center top;
    background-size: cover;
    margin-top: 0;
    padding-top: 1.3rem;
}

.bqxs {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.bqxs .titgg {
    width: 100%;
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.46rem;
    font-weight: bold;
    line-height: 0.54rem;
    color: #693C26;
    border-bottom: 0.02rem dashed #693C26;
    padding: 0 0.4rem 0.4rem 0.4rem;
    margin-bottom: 0.33rem;
    position: relative;
    z-index: 1;
}

.bqxs-l,
.bqxs-r {
    width: 50%;
}

.bqxs-l {
    padding-right: 1.2rem;
}

.bqxs-r {
    padding-left: 1.2rem;
    padding-bottom: 1rem;
}

.bqxs-l .titgg {
    text-align: right;
}

.bqxs-l .titgg::before {
    content: '';
    position: absolute;
    bottom: -0.06rem;
    left: -0.15rem;
    width: 0.1rem;
    height: 0.1rem;
    border-radius: 50%;
    background: #693C26;
}

.bqxs-l .titgg::after {
    content: '';
    position: absolute;
    bottom: -0.06rem;
    right: -0.15rem;
    width: 0.1rem;
    height: 0.1rem;
    border-radius: 50%;
    background: #693C26;
}

.bqxs-l .k {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.bqxs-r .k {
    /* display: flex; */
    flex-direction: column;
    align-items: flex-start;
    position: relative;
    z-index: 1;
    padding-top: 1.2rem;
}

.bqxs-r .k::before {
    content: '';
    position: absolute;
    top: 0;
    left: -1.2rem;
    height: 1.2rem;
    border-left: 0.02rem dashed #956C46;
}

.bqxs-r .k:nth-child(2):before {
    border-left: 0.02rem dashed #711514;
}

.bqxs-r .k:first-child::after {
    content: '';
    position: absolute;
    top: -0.05rem;
    left: -1.25rem;
    width: 0.1rem;
    height: 0.1rem;
    border-radius: 50%;
    background: #956C46;
}

.bqxs-r .k:first-child {
    min-height: 8.24rem;
}

.bqxs-r .k:nth-child(2) {
    min-height: 6.24rem;
}

.bqxs-zs1 {
    display: block;
    position: absolute;
    left: -1.75rem;
    top: 1.7rem;
    bottom: 0;
    width: 1.1rem;
}

.bqxs-zs1::before {
    content: '';
    position: absolute;
    top: 6.26rem;
    bottom: 0.02rem;
    left: 50%;
    border-left: 0.02rem dashed #711514;
}

.bqxs-zs1 img {
    display: block;
    width: 100%;
    height: 6.24rem;
}

.bqxs-zs2 {
    display: block;
    position: absolute;
    left: -2.35rem;
    top: 1.7rem;
    bottom: 0;
    width: 1.7rem;
}

.bqxs-zs2 img {
    display: block;
    width: 100%;
    height: 5.14rem;
}

.bqxs .con {
    width: 100%;
    background-image: url(../images/bqxs-x.png);
    background-repeat: repeat-y;
    background-position: right 0.24rem;
    background-size: 0.16rem 0.5rem;
    padding-right: 0.6rem;
}

.bqxs-r .con {
    background-image: url(../images/bqxs-x.png);
    background-repeat: repeat-y;
    background-position: left 0.24rem;
    padding-right: 0;
    padding-left: 0.6rem;
}

.bqxs .con .tit {
    font-size: 0.22rem;
    line-height: 0.5rem;
    text-align: right;
    color: #333333;
    padding-right: 0.25rem;
    cursor: default;
    position: relative;
    z-index: 1;
}

.bqxs .con .tit::after {
    content: '';
    position: absolute;
    top: 0.2rem;
    right: 0;
    width: 0.16rem;
    height: 0.1rem;
    background: url(../images/bqxs-sj1.png) no-repeat;
    background-size: 100% 100%;
    transition: all 0.5s;
}

.bqxs .con.active .tit::after {
    transform: rotate(-180deg);
    background: url(../images/bqxs-sj2.png) no-repeat;
    background-size: 100% 100%;
}

.bqxs .con .tit::before {
    content: '';
    position: absolute;
    top: 0.17rem;
    left: -0.6rem;
    width: 0.29rem;
    height: 0.16rem;
    background: url(../images/bqxs-titzs.png) no-repeat;
    background-size: 100% 100%;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
}

.bqxs .con.active .tit::before {
    opacity: 1;
    visibility: visible;
}

.bqxs-l .con .tit::before {
    left: auto;
    right: -0.6rem;
    transform: rotate(180deg);
}

.bqxs-r .con .tit {
    text-align: left;
}

.bqxs .con ul {
    display: none;
    background: url(../images/bqxs-ulbg.jpg) no-repeat center bottom;
    background-size: cover;
    border-radius: 0.08rem;
    padding: 0.28rem 0.36rem;
}

.bqxs .con.active {
    padding-bottom: 1px;
}

.bqxs .con.active ul {
    margin: 0.2rem 0;
}

.bqxs .con ul li {
    text-align: right;
}

.bqxs-r .con ul li {
    text-align: left;
}


.bqxs .con ul li a {
    display: block;
    font-size: 0.18rem;
    color: #fff;
    line-height: 0.42rem;
    padding-right: 0.2rem;
    position: relative;
    z-index: 1;
}

.bqxs-r .con ul li a {
    padding-right: 0;
    padding-left: 0.2rem;
}

.bqxs .con ul li a::after {
    content: '';
    position: absolute;
    top: 0.185rem;
    right: 0;
    width: 0.05rem;
    height: 0.05rem;
    border-radius: 50%;
    background: #fff;
}

.bqxs-r .con ul li a::after {
    right: auto;
    left: 0;
}

.bqxs .con ul li a .titline i {
    background-image: linear-gradient(#fff, #fff);
    color: #fff;
}

.bqxs-r .k:first-child .titgg {
    color: #956C46;
    border-bottom-color: #956C46;
    border-left: 0.02rem dashed #956C46;

}

.bqxs-r .k:nth-child(2) .titgg {
    color: #711514;
    border-bottom-color: #711514;
    border-left: 0.02rem dashed #711514;

}

.bqxs-r .k:first-child .titgg::before {
    content: '';
    position: absolute;
    bottom: 100%;
    border-top: 0.02rem dashed #956C46;
    right: 100%;
    width: 1.2rem;
}

.bqxs-r .k:nth-child(2) .titgg::before {
    content: '';
    position: absolute;
    bottom: 100%;
    border-top: 0.02rem dashed #711514;
    right: 100%;
    width: 1.2rem;
}

.bqxs-r .k:nth-child(2) .titgg {
    color: #711514;
    border-bottom-color: #711514;
}

.bqxs-r .titgg::after {
    content: '';
    position: absolute;
    bottom: -0.06rem;
    right: -0.15rem;
    width: 0.1rem;
    height: 0.1rem;
    border-radius: 50%;
    background: #956C46;
}

.bqxs-r .k:nth-child(2) .titgg::after {
    background: #711514;
}

.bqxs-a {
    margin-top: 0.1rem;
    padding-left: 0.7rem;
}

.bqxs-a a {
    display: block;
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.32rem;
    font-weight: bold;
    line-height: 0.44rem;
    color: #6F1413;
    transition: all 0.5s;
}

.bqxs-a a:hover {
    color: #693C26;
}

.bqxs-zs2zi {
    display: inline-block;
    margin-left: 0.85rem;
    margin-top: 0.1rem;
    font-family: "SourceHanSansCN-Medium";
    font-size: 0.32rem;
    font-weight: bold;
    line-height: 0.44rem;
    color: #6F1413;
    background: url(../images/bqxs-zs2zisj.png) no-repeat center bottom;
    background-size: 0.16rem auto;
    padding-bottom: 0.3rem;
}


/* 引导页 */
.ydy {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-wrap: wrap;
    background: url(../images/ydy-bg.jpg) no-repeat center;
    background-size: cover;
}

.ydy .l {
    width: 3.8rem;
    background: url(../images/ydy-lbg.jpg) no-repeat center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

.ydy .l .title {
    color: #fff;
    display: flex;
}

.ydy .l .title h3 {
    writing-mode: tb-rl;
    letter-spacing: 0.2rem;
    font-size: 0.4rem;
    font-weight: normal;
}

.ydy .l .title h4 {
    writing-mode: tb-rl;
    letter-spacing: 0.01rem;
    font-size: 0.18rem;
    font-weight: normal;
    margin-left: 0.05rem;
}

.ydy .l .home {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 8.33%;
}

.ydy .l .home a {
    display: block;
    font-size: 0.19rem;
    color: #ecb07a;
    line-height: 0.3rem;
    padding-left: 0.36rem;
    background: url(../images/ydy-jt.png) no-repeat left center;
    background-size: 0.26rem 0.26rem;
    transition: all 0.5s;
}

.ydy .l .home a:hover {
    color: #fff;
}

.ydy .r {
    flex: 1;
    min-width: 0;
}

.ydy .r .t {
    height: 50%;
    display: flex;
    flex-wrap: wrap;
}

.ydy .r .t1 {
    width: 20.12%;
}

.ydy .r .t2 {
    width: 50.84%;
}

.ydy .r .t3 {
    width: 29.04%;
}

.ydy .r .b {
    height: 50%;
    display: flex;
    flex-wrap: wrap;
}

.ydy .r .b1 {
    width: 39.87%;
}

.ydy .r .b2 {
    width: 31.16%;
    background: url(../images/ydy-b2bg.png) no-repeat center 40.83%;
    background-size: 68.33% auto;
}

.ydy .r .b3 {
    width: 28.97%;
}


.ydy .r>div>div {
    position: relative;
    z-index: 1;
    transition: all 1s ease-out 0s;
    opacity: 1;
}

.ydy.show .r>div>div {
    opacity: 0;
}

.ydy .r .t>div .pic1,
.ydy .r .b>div .pic1 {
    position: absolute;
    overflow: hidden;
}

.ydy .r .t1 .pic1,
.ydy .r .t2 .pic1,
.ydy .r .t3 .pic1,
.ydy .r .b1 .pic1,
.ydy .r .b2 .pic1,
.ydy .r .b3 .pic1 {
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.ydy .r .b2 .pic1 {
    top: auto;
    bottom: 0;
    height: 56.04%;
}

.ydy .r>div .pic1 span {
    display: block;
    height: 100%;
    transition: all 1.8s ease-out 0s;
    transform: none;
}

.ydy.show .r>div .pic1 span {
    transform: scale(1.2);
}

.ydy .r .t1 .pic1 span {
    background: url(../images/ydy-t1.png) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .t2 .pic1 span {
    background: url(../images/ydy-t2.jpg) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .t3 .pic1 span {
    background: url(../images/ydy-t3.jpg) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .b1 .pic1 span {
    background: url(../images/ydy-b1.jpg) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .b2 .pic1 span {
    background: url(../images/ydy-b2.jpg) no-repeat center top;
    background-size: cover;
}

.ydy .r .b3 .tit .pic1 span {
    background: url(../images/ydy-b3.jpg) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .b3 .tit::before {
    z-index: 1;
}

.ydy .r .b3 .tit a {
    z-index: 2;
}


.ydy .r .t>div .tit,
.ydy .r .b>div .tit {
    position: absolute;
    z-index: 1;
}

.ydy .r .t>div .tit>a,
.ydy .r .b>div .tit>a {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.ydy .r .t2 .tit {
    width: 61.43%;
    height: 56.04%;
    bottom: 0;
    right: 0;
    background-color: rgba(128, 87, 48, 0.7);
    padding: 0.2rem;
}

.ydy .r .tit::before {
    content: '';
    position: absolute;
    top: 0.1rem;
    left: 0.1rem;
    bottom: 0.1rem;
    right: 0.1rem;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    z-index: -1;
}

.ydy .r .tit {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    text-align: center;
}

.ydy .r .tit h3 {
    color: #fff;
    font-size: 0.3rem;
    font-weight: normal;
    transition: all 0.5s;
}

.ydy .r .tit p {
    color: #fff;
    opacity: 0.6;
    font-size: 0.14rem;
    margin-top: 0.05rem;
    transition: all 0.5s;
}

.ydy .r .tit a {
    display: block;
    color: #fff;
}


.ydy .r .t2 .con ul {
    display: flex;
    align-items: center;
    margin-top: 0.2rem;
}

.ydy .r .t2 .con li {
    margin: 0.1rem;
}

.ydy .r .t2 .con li a {
    font-size: 0.18rem;
    padding: 0 0.2rem;
    background-color: #8f643b;
    border-radius: 0.2rem;
    border: 1px dashed rgba(255, 255, 255, 0.2);
    line-height: 0.36rem;
    transition: all 0.5s;
}

.ydy .r .t2 .con li:hover a {
    background-color: #ecb07a;
}

.ydy .r .b1 .tit {
    width: 49.34%;
    height: 43.96%;
    top: 0;
    right: 0;
    background-color: rgba(86, 52, 21, 0.7);
    padding: 0.2rem;
    position: relative;
    z-index: 1;
}

.ydy .r .b1 .tit:hover a h3,
.ydy .r .b1 .tit:hover a p,
.ydy .r .b2 .tit:hover a h3,
.ydy .r .b2 .tit:hover a p,
.ydy .r .b3 .tit:hover a h3,
.ydy .r .b3 .tit:hover a p,
.ydy .r .t2 .tit:hover a h3,
.ydy .r .t2 .tit:hover  p {
    color: #ecb07a;
}

.ydy .r .b2 .tit {
    width: 100%;
    height: 56.04%;
    bottom: 0;
    right: 0;
    padding: 0.2rem;
    position: relative;
    z-index: 1;
}

.ydy .r .b2 .tit h3 {
    max-width: 1.8rem;
}

.ydy .r .b2 .tit p {
    max-width: 2rem;
}

.ydy .r .b .b2 .tit>a {
    align-items: flex-start;
    padding-left: 11.25%;
}

.ydy .r .b3 {
    background: url(../images/ydy-b3bg.png) no-repeat;
    background-size: cover;
}

.ydy .r .b3 .tit {
    width: 68.6%;
    height: 93.95%;
    left: 0;
    top: -50%;
}

.ydy .r .b .b3 .tit>a {
    justify-content: flex-start;
    padding-top: 15.52%;
}

.ydy .r .b3 .tit-b3 {
    width: 68.6%;
    height: 56.04%;
    left: 0;
    top: auto;
    bottom: 0;
}

.ydy .r .b3 .tit-b3 .pic1 span {
    background: url(../images/ydy-b32.jpg) no-repeat center bottom;
    background-size: cover;
}

.ydy .r .b .b3 .tit-b3>a {
    padding-top: 0;
    justify-content: center;
}






.ydy .t1 {
    transition-delay: 0.6s !important;
}

.ydy .t2 {
    transition-delay: 0.5s !important;
}

.ydy .t3 {
    transition-delay: 0.4s !important;
}

.ydy .b1 {
    transition-delay: 0.5s !important;
}

.ydy .b2 {
    transition-delay: 0.6s !important;
}

.ydy .b3 {
    transition-delay: 0.5s !important;
}


@media screen and (max-width: 1024px) {
    .ndjz-jdt .pubarr {
        display: none !important;
    }

    .ndjz-jdt .xwdt1-lpic::before,
    .ndjz-jdt .xwdt1-lpic ul::before {
        content: none;
    }

    .ndjz-jdt .xwdt1-lpic::after,
    .ndjz-jdt .xwdt1-lpic ul::after {
        content: none;
    }

    .ndjz-jdt .xwdt1-lpic ul li a {
        clip-path: none;
        margin: 0 0.1rem;
    }

    .ndjz-jdt .xwdt1-lpic ul li a .pic::after {
        background: linear-gradient(180deg, rgba(0, 0, 0, 0) 71%, rgba(0, 0, 0, 0.8) 100%);
    }

    .ndjz-jdt .xwdt1-lpic ul li a h3 {
        opacity: 1;
        visibility: visible;
        left: 0.3rem;
        bottom: 0.1rem;
        right: 0.3rem;
        font-size: 0.18rem;
    }

    .ndjz-jdt .xwdt1-lpic .slick-list {
        padding: 0 !important;
    }

    .bggk1 {
        padding-top: 0.4rem;
    }

    .bggk .bg-tit {
        font-size: 0.24rem;
    }

    .bggk-tx p {
        font-size: 0.18rem;
        margin-top: 0.2rem;
    }

    .bggk1 .bggk-tx {
        width: 100%;
    }

    .bggk1 .bggk-pic {
        width: 100%;
        margin-top: 0.2rem;
    }

    .bggk1 .bggk-pic::before,
    .bggk1 .bggk-pic::after {
        content: none;
    }

    .bggk2 {
        margin-top: 0.4rem;
    }

    .bggk2 .bggk-pic::before {
        width: 100%;
    }

    .bggk2 .bggk-pic {
        width: 100%;
        padding: 0.2rem;
    }

    .bggk2 .bggk-tx {
        width: 100%;
        padding: 0.1rem 0.3rem 0.3rem 0.3rem;
    }

    .bggk2 .bggk-tx::before {
        width: 100%;
    }

    .bggk2 .bggk-tx::after {
        content: none;
    }

    .bggk2 .k {
        margin-top: 0.2rem;
    }

    .bggk3 {
        padding: 0.4rem 0;
    }

    .bggk3 .bggk-tx {
        width: 100%;
        padding-top: 0;
    }

    .bggk3 .bggk-pic {
        width: 100%;
        margin-top: 0.2rem;
        padding-left: 0;
    }

    .bggk3 .bggk-pic::before {
        content: none;
    }

    .bggk3 .bggk-pic::after {
        content: none;
    }

    .bggk4 {
        padding: 0.4rem 0;
    }

    .bggk4 .bggk-pic {
        width: 100%;
        order: 2;
        margin-top: 0.2rem;
    }

    .bggk4 .bggk-tx {
        width: 100%;
        order: 1;
    }

    .bggk5 .bggk-tx {
        width: 100%;
    }

    .bggk5 .bggk-pic {
        width: 100%;
        padding-top: 0.2rem;
    }

    .bggk6 {
        padding: 0.4rem 0;
    }

    .bggk6 .k .bggk-pic {
        width: 100%;
        order: 2;
        margin-top: 0.2rem;
        padding: 0 0.1rem 0.1rem 0;
    }

    .bggk6 .k .bggk-tx {
        width: 100%;
        order: 1;
    }

    .bggk7 {
        padding-top: 0.4rem;
    }

    .bggk7::before {
        width: calc(100% + 10px);
    }

    .bggk7 li.on {
        padding: 0.2rem;
    }

    .bggk7 li>a .k h3 {
        font-size: 0.2rem;
    }

    .bggk7 li.on .tit {
        font-size: 0.18rem;
    }

    .bggk7 li.on .con:first-child .tit {
        font-size: 0.2rem;
    }

    .bggk7 li.on .con p {
        font-size: 0.16rem;
    }

    .bggk7 li.on .con:nth-child(2) {
        margin-top: 0.2rem;
    }

    .xz-ztzl {
        margin-top: 0.5rem;
    }

    .xz-ztzl>h3 {
        font-size: 0.22rem;
        margin-bottom: 0.2rem;
        text-align: left;
    }

    .xz-ztzl ul {
        /* padding-left: 0.5rem; */
    }

    .xz-ztzl ul::before {
        left: 0.2rem;
    }

    .xz-ztzl .k::before {
        left: 0;
        transform: none;
    }

    .xz-ztzl .k::after {
        transform: none;
        left: 0.17rem;
    }

    .xz-ztzl li {
        width: 100%;
        margin-top: 0.5rem !important;
    }

    .xz-ztzl li:first-child {
        margin-top: 0 !important;
    }

    .xz-ztzl li .pic {
        margin: 0 0.2rem 0 0.5rem;
    }

    .xz-ztzl li .tx {
        margin-left: 0.2rem;
        padding-left: 0.34rem;
        padding-right: 0.2rem;
        margin-top: 0.2rem;
    }

    .xz-ztzl li .tx::before {
        left: -0.04rem;
    }

    .bqxsbg {
        padding-top: 15px;
    }

    .bqxsbg .leftNav {
        margin-top: 0;
    }

    .bqxs {
        margin-top: 0.5rem;
    }

    .bqxs-l,
    .bqxs-r {
        width: 100%;
    }

    .bqxs-l {
        padding-right: 0.2rem;
        padding-left: 0.2rem;
    }

    .bqxs-l .k {
        display: block;
    }

    .bqxs .titgg {
        font-size: 0.26rem;
        line-height: 0.36rem;
        padding: 0 0.2rem 0.2rem 0.2rem;
    }

    .bqxs-l .titgg {
        text-align: left;
    }

    .bqxs .con .tit {
        text-align: left;
    }

    .bqxs .con ul li {
        text-align: left;
    }

    .bqxs .con ul li a {
        padding-right: 0;
        padding-left: 0.2rem;
        font-size: 0.16rem;
    }

    .bqxs .con ul li a::after {
        right: auto;
        left: 0;
    }

    .bqxs .con {
        padding-right: 0;
        padding-left: 0.4rem;
        background-position: left 0.24rem;
    }

    .bqxs-zs1 {
        display: none;
    }

    .bqxs-zs1 img {
        height: 2.84rem;
    }

    .bqxs-r {
        padding-left: 0.2rem;
        padding-right: 0.2rem;
        padding-bottom: 0.5rem;
    }

    .bqxs-r .k::before {
        content: none;
    }

    .bqxs-r .k:first-child .titgg::before {
        content: '';
        position: absolute;
        bottom: -0.06rem;
        left: -0.15rem;
        width: 0.1rem;
        height: 0.1rem;
        border-radius: 50%;
        background: #956C46;
    }

    .bqxs-r .k:first-child .titgg {
        border-left: none;
    }

    .bqxs-r .k:nth-child(2) .titgg {
        border-left: none;
    }

    .bqxs-r .k:nth-child(2) .titgg::before {
        content: '';
        position: absolute;
        bottom: -0.06rem;
        left: -0.15rem;
        width: 0.1rem;
        height: 0.1rem;
        border-radius: 50%;
        background: #711514;
    }

    .bqxs-r .k:nth-child(2) {
        min-height: auto;
    }

    .bqxs-r .k:first-child {
        min-height: auto;
    }

    .bqxs-r .k {
        padding-top: 0.5rem;
    }

    .bqxs .con .tit {
        font-size: 0.18rem;
    }

    .bqxs .con ul {
        padding: 0.2rem;
    }

    .bqxs-l .con .tit::before {
        right: auto;
        left: -0.6rem;
        transform: none;
    }

    .bqxs-a {
        padding-left: 0.4rem;
    }

    .bqxs-a a {
        font-size: 0.22rem;
    }

    .bqxs-zs2 {
        display: none;
    }

    .ydy-body {
        padding-top: 0 !important;
    }

    .ydy {
        height: auto;
    }

    .ydy .l {
        flex-direction: column;
        width: 100%;
        padding: 0.4rem 0.1rem;
        background: url(../images/ydy-mtopbg.png) no-repeat center;
        background-size: cover;
    }

    .ydy .l .title {
        display: block;
        text-align: center;
    }

    .ydy .l .title h3,
    .ydy .l .title h4 {
        writing-mode: inherit;
    }

    .ydy .l .title h3 {
        font-size: 0.3rem;
    }

    .ydy .l .title h4 {
        font-size: 0.15rem;
        margin-left: 0;
        margin-top: 0.05rem;
    }

    .ydy .l .home {
        position: static;
        transform: none;
        margin-top: 0.2rem;
    }

    .ydy .r {
        flex: none;
        width: 100%;
    }

    .ydy .r .t {
        height: auto;
        display: block;
    }

    .ydy .r .b {
        height: auto;
    }

    .ydy .r>div>div {
        width: 100% !important;
        height: 100vw;
        height: auto;
        padding: 0.3rem 0.1rem;
    }


    .ydy .r .t>div .pic1,
    .ydy .r .b>div .pic1 {
        /* position: static; */
    }

    .ydy .r .t2 {
        background: #000 url(../images/ydy-mt2bg.png) no-repeat;
        background-size: cover;
    }

    .ydy .r .t2 .pic1 {
        display: none;
    }

    .ydy .r .t2 .tit {
        width: 100%;
        height: 40%;
        position: static !important;
        background-color: transparent;
        padding: 0.2rem 0;
    }

    .ydy .r .tit h3 {
        font-size: 0.24rem;
    }

    .ydy .r .tit p {
        font-size: 12px;
        margin-top: 10px;
    }

    .ydy .r .t2 .con li a {
        font-size: 0.16rem;
        padding: 0 0.15rem;
    }

    .ydy .r .t3 {
        display: none;
    }

    .ydy .r .b1 {
        background: #000 url(../images/ydy-mb1bg.png) no-repeat;
        background-size: cover;
    }

    .ydy .r .b2 {
        background: #000 url(../images/ydy-mb2bg.png) no-repeat;
        background-size: cover;
    }

    .ydy .r .b3 {
        background: none;
        padding: 0;
    }


    .ydy .r .b1 .tit,
    .ydy .r .b2 .tit,
    .ydy .r .b3 .tit {
        width: 100%;
        height: auto;
        position: static !important;
        background: none;
        padding: 0.3rem 0.1rem;
    }

    .ydy .r .b1 .pic1,
    .ydy .r .b2 .pic1,
    .ydy .r .b3 .pic1 {
        display: none;
    }

    .ydy .r .b3 .tit {
        position: relative !important;
        top: auto;
        left: auto;
        min-height: 1.8rem;
        background: #000 url(../images/ydy-mb3bg.png) no-repeat top right !important;
        background-size: cover !important;
    }

    .ydy .r .b3 .tit-b3 {
        margin-top: 0.1rem;
        background: #000 url(../images/ydy-b32.jpg) no-repeat center center !important;
        background-size: cover !important;
    }

    .ydy .r .b3 .tit {
        width: 100%;
    }

    .ydy .r .b2 .tit h3 {
        max-width: 1.2rem;
    }

    .ydy .r .b .b3 .tit>a {
        padding-top: 0;
    }

    .ydy .r .t1 {
        display: none;
    }

    .ydy .r .b .b2 .tit>a {
        display: block;
        padding-left: 0;
        text-align: center;
    }

    .ydy .r .b2 .tit h3,
    .ydy .r .b2 .tit p {
        max-width: 100%;
    }
}

@media screen and (max-width: 768px) {
    .bggk7 ul {
        flex-wrap: wrap;
    }

    .bggk7 li {
        width: 48% !important;
        margin-top: 0.2rem !important;
    }

    .bggk7 li.on {
        width: 100% !important;
    }

    .bggk7 li:first-child,
    .bggk7 li:nth-child(2) {
        margin-top: 0 !important;
    }

    .bggk7 li>a .k h3 {
        writing-mode: inherit;
        padding: 0.3rem 0;
    }
}

@media screen and (max-width: 480px) {
    .ndjz-jdt .xwdt1-lpic ul li a {
        margin: 0;
    }
}