/* 头部 */
html,
body {
    overflow-x: hidden;
}
header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    margin: 0 .8rem;
    padding: .2rem 0 0;
}

body::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1.8rem;
    background: url(../images/tbmb.png) no-repeat center center;
    background-size: cover;


}

header .topbar {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

header .barbox {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .2rem;
}


header .xxzy {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: .78rem;
    height: .2rem;
}

header .xxzy img {
    width: .14rem;
}

header .xxzy a {
    font-size: .14rem;
    color: #FFFFFF;
}

header .qh {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: .83rem;
    height: .35rem;
}

header .qh a {
    width: .38rem;
    font-weight: 800;
    font-size: .14rem;
    color: #FFFFFF;
    text-align: center;
    line-height: .35rem;
    transition: background-color 0.3s ease-in-out;
    /* 平滑过渡 */
}

header .qh a.active {
    background-color: rgba(255, 255, 255, 0.2);
}

.qh.en-active .en {
    background-color: rgba(255, 255, 255, 0.2);
}

.qh.zh-active .ch {
    background-color: rgba(255, 255, 255, 0.2);
}

.qh.en-active .ch,
.qh.zh-active .en {
    background-color: transparent;
}

header .input-box {
    display: flex;
    align-items: center;
    position: relative;
}

header input {
    width: 2rem;
    height: .28rem;
    line-height: .28rem;
    background: rgba(255, 255, 255, 0.4);
    border-radius: .04rem;
    border: .01rem solid #FFFFFF;
    padding: 0 .25rem 0 .12rem;

    color: #FFFFFF;
}

header input::placeholder {
    font-size: .14rem;
    color: #FFFFFF;
    height: .28rem;
    line-height: .28rem;
}

header .search {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: .1rem;
    width: .14rem;
    height: .14rem;
    background-color: transparent;
    cursor: pointer;
}

header .search img {
    width: .14rem;
}

header .nav {
    display: flex;
    align-items: center;
    justify-content: space-between;

}

header .nav img {
    width: 6.62rem;
    height: .7rem;
    object-fit: cover;

}

header .nav .nav-list {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header .nav .nav-list .nav-item {
    position: relative;
    padding: .2rem .15rem;
}

header .nav .nav-list .nav-item:hover>a {
    color: #cee5ff;
}

header .nav .nav-list .nav-item:last-child {
    padding-right: 0;
}

header .nav .nav-list a {
    font-size: .2rem;
    font-weight: bold;
    color: #FFFFFF;
}

header .nav .nav-list .nav-item .sub-nav {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) scaleY(0);
    transform-origin: top center;
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 .04rem .12rem rgba(0, 0, 0, 0.15);
    background: #ffffff;
    border-radius: .08rem;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: .01rem solid #eee;
    min-width: 1.6rem;
    z-index: 99;
}

header .nav .nav-list .nav-item:hover .sub-nav {
    transform: translateX(-50%) scaleY(1);
    opacity: 1;
    visibility: visible;
}

header .nav .nav-list .nav-item .sub-nav a {
    display: block;
    color: #333;
    font-size: .18rem;
    font-weight: normal;
    padding: .12rem .2rem;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: nowrap;
}

header .nav .nav-list .nav-item .sub-nav a:hover {
    background-color: #f5f5f5;
    font-weight: bold;
    color: #2651c5;
    padding-left: .25rem;
}

/* 可选：添加小箭头指示器 */
header .nav .nav-list .nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: .06rem solid transparent;
    border-right: .06rem solid transparent;
    border-bottom: .06rem solid #ffffff;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 100;
}

header .nav .nav-list .nav-item:hover::after {
    opacity: 1;
}


/* 头部结束 */


/* 首页轮播图 */
.banner_box {
    padding: 0px;
    position: relative;
    z-index: 3;
    overflow: hidden;
}

.banner {
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: hidden;
    list-style: none;
    padding: 0;
    z-index: 1;
}

.banner .a {
    display: block;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.banner .imgBox {
    overflow: hidden;
    width: 100%;
    transform: scale(1);
    cursor: pointer;
}

.banner .imgBox .img {
    padding-bottom: 100vh;
    transition: 0s;
    transform: scale(1) !important;
}

.imgBox img,
.imgBox video {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    transition: .5s;
}

.banner .swiper-container-android .swiper-slide,
.banner .swiper-wrapper {
    transform: translate3d(0px, 0, 0);
}

.banner .swiper-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    transition-property: transform;
    box-sizing: content-box;
}

.banner .swiper-slide {
    flex-shrink: 0;
    width: 100%;
    height: 100%;
    position: relative;
    transition-property: transform;
}

.banner .swiper-pagination {
    text-align: center;
}

.banner .swiper-pagination-bullet {
    width: .4rem;
    height: .07rem;
    background: #e44bed;
    border-radius: .08rem;
    opacity: 0.6;
}

.banner .swiper-pagination-bullet-active {
    background: #2651c5;
}


.banner .swiper-horizontal>.swiper-pagination-bullets,
.banner .swiper-pagination-bullets.swiper-pagination-horizontal,
.banner .swiper-pagination-custom,
.banner .swiper-pagination-fraction {
    bottom: var(--swiper-pagination-bottom, .32rem);
}

.banner .swiper-pagination-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.banner .pagination-prev,
.banner .pagination-more {
    background: none;
    border: none;
    cursor: pointer;
    padding: .05rem .1rem;
}



.banner .swiper-button-prev,
.banner .swiper-rtl .swiper-button-next {
    left: var(--swiper-navigation-sides-offset, .4rem);
    right: auto;
}

.banner .swiper-button-next,
.banner .swiper-rtl .swiper-button-prev {
    right: var(--swiper-navigation-sides-offset, .4rem);
    left: auto;
}

/* 首页轮播图结束 */


/* 学院新闻 */
.xyxw {
    background: url(../images/hbsc.png) no-repeat top left;
    margin-bottom: .7rem;
}

.xyxw .title-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: .7rem 0;
}

.xyxw .title-box .xyxw-title {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.77rem;
    height: .96rem;
    margin-left: 6.03rem;
    background: url(../images/bz34.png);
    background-size: cover;
}

.xyxw .news-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.xyxw .news-box .news-left {
    width: 6.5rem;
}

.xyxw .news-box .news-left .imgbox {
    position: relative;
    width: 6.5rem;
    padding-top: 62.15%;
    overflow: hidden;
}

.xyxw .news-box .news-left .imgbox img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    transition: all 0.5s;
    object-fit: cover;
}

.xyxw .news-box .news-left:hover img {
    transform: scale(1.1);
}

.xyxw .news-box .news-left .news-left-title {
    width: 6rem;
    height: 1.8rem;
    padding: .58rem .35rem;
    background: #2651C5;
}

.xyxw .news-box .news-left .news-left-title .ywsr {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.xyxw .news-box .news-left .news-left-title .ywsr p {
    font-size: .14rem;
    color: #FFFFFF;
}

.xyxw .news-box .news-left .news-left-title h3 {
    font-weight: bold;
    font-size: .22rem;
    color: #FFFFFF;
    margin-top: .1rem;
}

.xyxw .news-box .news-left .xyxw-prev,
.xyxw .news-box .news-left .xyxw-next {
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    right: 0;
    width: .5rem;
    height: .9rem;
    background: #FFFFFF;
    border: .01rem solid rgba(151, 151, 151, 0.2);
    z-index: 9;
    transition: all 0.3s ease;
    cursor: pointer;
}

/* 单独设置不同的 bottom 值 */
.xyxw .news-box .news-left .xyxw-prev {
    bottom: .9rem;
}

.xyxw .news-box .news-left .xyxw-next {
    bottom: 0;
}

.xyxw .news-box .news-left .xyxw-prev:hover,
.xyxw .news-box .news-left .xyxw-next:hover {
    background: #039DE4;
}

.xyxw .news-box .news-left .ml {
    width: .1rem;
    display: none;
}

.xyxw .news-box .news-left .mr {
    width: .1rem;
}

.xyxw .news-box .news-left .xyxw-prev:hover .ml,
.xyxw .news-box .news-left .xyxw-next:hover .ml {

    display: block;
}

.xyxw .news-box .news-left .xyxw-prev:hover .mr,
.xyxw .news-box .news-left .xyxw-next:hover .mr {
    display: none;

}

.xyxw .news-right {
    width: 8rem;
}

.xyxw .news-right .news-item:not(:last-child) {

    padding-bottom: .3rem;
    border-bottom: .01rem solid rgba(151, 151, 151, 0.2);
    margin-bottom: .3rem;
}

.xyxw .news-right .news-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.5s;
}

.xyxw .news-right .news-item:hover {
    transform: translateY(-0.06rem);
    box-shadow: 0 .15rem .3rem rgba(38, 81, 197, 0.15);
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}


.xyxw .news-right .news-item .news-img-box {
    position: relative;
    width: 2.45rem;
    padding-top: 19.25%;
    overflow: hidden;

}



.xyxw .news-right .news-item .news-img-box img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;

}

.xyxw .news-right .news-item:hover img {
    transform: scale(1.1);
}

.xyxw .news-right .news-content {
    width: 5.3rem;
    height: 1.54rem;
    padding: .1rem .05rem .54rem 0;
}

.xyxw .news-right .news-content .news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;

}

.xyxw .news-right .news-content .news-meta .news-category {
    font-size: .15rem;
    color: #2651C5;
}

.xyxw .news-right .news-content .news-meta .news-date {
    font-size: .14rem;
    color: #999999;
}

.xyxw .news-right .news-content .news-title {
    height: .26rem;
    font-weight: bold;
    font-size: .2rem;
    color: #000000;
    line-height: .26rem;
    margin: .13rem 0 .1rem;
    transition: all 0.5;
}

.xyxw .news-right .news-item:hover .news-title {
    color: #2651C5;
}

.xyxw .news-right .news-content .news-desc {
    font-size: .16rem;
    color: #999999;
    line-height: .26rem;
    text-indent: 2em;
}

/* 学院新闻结束 */


/* 通知公告 */
.notice {
    width: 100%;
    padding: .92rem 0rem;
    background: url(../images/wt.png) no-repeat;
    background-size: cover;
}

.notice .wp {
    max-width: 16.6rem;
}

.notice .title-box {
    max-width: 15rem;
    margin: 0 auto .44rem;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.notice .title-box .notice-title {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.48rem;
    height: .77rem;
    margin-left: 6.03rem;
    background: url(../images/tzgg.png);
    background-size: cover;

}

.notice .notice-list {
    width: 100%;
    overflow: hidden;
}

.notice .notice-item {
    position: relative;
    width: 2.88rem;
    height: 4rem;
    padding: 1.3rem .4rem 0;
    background: url(../images/bz38.png);
    transition: all 0.5s;

}

.notice .notice-item:hover {
    background: url(../images/bz39.png);
}

.notice .notice-item .bbox h2 {
    max-height: .6rem;
    font-weight: bold;
    font-size: .2rem;
    color: #17093C;
    line-height: .3rem;
    margin-bottom: .3rem;
    text-align: justify;
}



.notice .notice-item p {
    max-height: 1.15rem;
    font-size: .16rem;
    color: #17093C;
    opacity: 0.6;
    line-height: .26rem;
    text-align: justify;
    text-indent: 2em;
}



.notice .notice-item .time {
    position: absolute;
    top: .05rem;
    left: .18rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

}

.notice .notice-item .time .month {
    font-size: .3rem;
    color: #2651C5;
}

.notice .notice-item .hbox {
    position: absolute;
    top: 1.3rem;
    left: .18rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    padding: 0 .4rem;

}

.notice .notice-item .hbox h2 {
    font-weight: bold;
    font-size: .2rem;
    color: #FFFFFF;
    line-height: .3rem;
}

.notice .notice-item:hover .bbox {
    opacity: 0;
    transition: all 0.5s;
}

.notice .notice-item:hover .hbox {
    opacity: 1;
    transition: all 0.5s;
}

/* 通知公告容器 */
.notice .notice-container {
    position: relative;
    padding: 0 .8rem;
}

/* 分页器样式 */
.notice .swiper-button-prev,
.notice .swiper-button-next {
    width: .6rem;
    height: .6rem;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background-color: transparent;
}

/* 使用伪元素实现旋转效果 */
.notice .swiper-button-prev::before,
.notice .swiper-button-next::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url(../images/wt3.png) no-repeat center center;
    background-size: 90% 90%;
    /* 确保图片完全填充 */
    animation: rotateBackground 3s infinite linear;
    opacity: 0.9;
}

/* 定义旋转动画 */
@keyframes rotateBackground {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

/* 悬停效果 */
.notice .swiper-button-prev:hover,
.notice .swiper-button-next:hover {
    transform: scale(1.15);
    border-radius: 50%;
    box-shadow: 0 .08rem .24rem rgb(34 139 224 / 30%);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* 左侧分页器 */
.notice .swiper-button-prev {
    left: 0;
    margin-left: -0.15rem;
}

/* 右侧分页器 */
.notice .swiper-button-next {
    right: 0;
    margin-right: -0.15rem;
}

.notice .swiper-button-prev:after {
    content: "";
    width: 100%;
    height: 100%;
    background: url(../images/lj3z.png) no-repeat center;

}

.notice .swiper-button-next:after {
    content: "";
    width: 100%;
    height: 100%;
    background: url(../images/lj3y.png) no-repeat center;
}

/* 通知公告结束 */



/* 学术信息 */
.xsxx {
    width: 100%;

    margin: 0 auto;
    padding: .6rem 0 0;
    background-color: #fcfcfc;
    background-image: url(../images/hbscxs.png);
    background-position: top right -1rem;
    background-repeat: no-repeat;

}

.xsxx .xsxx-box .wp {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.xsxx .xsxx-box .xsxx-title {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.4rem;
    height: .6rem;
    margin-left: 5.31rem;
    background: url(../images/xsxx.png);
    background-size: cover;
}

.xsxx .xsxx-content {
    max-width: 19.2rem;
    margin: 0 auto;

    display: flex;
    height: 6.4rem;
    margin-top: .5rem;
    overflow: hidden;
}

.xsxx .xsxx-content .xsxx-left {
    display: flex;
    position: relative;
    width: 12.3rem;
    height: 5.5rem;
    margin-top: .9rem;
    background-color: #2651C5;
    padding-left: 2.1rem;
}

.xsxx .xsxx-content .xsxx-left::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/hbscdb.png) no-repeat;
    z-index: 1;
}

.xsxx .xsxx-left .xs1,
.xsxx .xsxx-left .xs2 {
    position: relative;
    width: 5.1rem;
    height: 100%;
    margin-top: 2.18rem;
    padding: .24rem .4rem;
    border-left: .01rem solid #FFFFFF;
    z-index: 2;


}

.xsxx .xsxx-left li {
    margin-bottom: .2rem;
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-radius: .06rem;
    padding: .1rem .15rem;
    border-left: .03rem solid transparent;
}

.xsxx .xsxx-left li:hover {
    transform: translateX(.1rem);
    border-left: .03rem solid #FFD700;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.1), transparent);
    box-shadow: .05rem .05rem .15rem rgba(0, 0, 0, 0.2);
}

.xsxx .xsxx-left .sxl-time {
    font-size: .14rem;
    color: #FFFFFF;
    line-height: .26rem;
    transition: all 0.5s;
}

.xsxx .xsxx-left li:hover .sxl-time,
.xsxx .xsxx-left li:hover h4 {
    transform: translateY(-0.06rem);
}

.xsxx .xsxx-left h4 {
    font-weight: bold;
    font-size: .2rem;
    color: #FFFFFF;
    line-height: .26rem;
    transition: all 0.5s;

}

.xsxx .xsxx-left .tpxw {
    position: absolute;
    top: -3.1rem;
    left: 0;
    width: 100%;
    height: 3.08rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: all 0.5s;

}

.xsxx .xsxx-left .tpxw img {
    width: 5.1rem;
    height: 3.08rem;
    object-fit: cover;
    transition: all 0.5s;
}

.xsxx .xsxx-left .tpxw h2 {
    position: relative;
    bottom: .3rem;

    font-weight: bold;
    font-size: .2rem;
    color: #FFFFFF;
    line-height: .26rem;
}

/* 简洁版标题蒙版 */
.xsxx .xsxx-left .sxl-content {
    position: absolute;
    top: -0.5rem;
    left: 0;
    width: 100%;
    height: auto;
    min-height: .26rem;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: .12rem .4rem;

}

.xsxx .xsxx-left .sxl-content h2 {
    font-weight: bold;
    font-size: .2rem;
    color: #FFFFFF;
    line-height: .26rem;
    width: 100%;
    transition: all 0.5s;
}

.xsxx .xsxx-left .dw:hover img {
    transform: scale(1.1);
}



.xsxx .xsxx-content .xsxx-right {
    width: 4.8rem;
    height: 6.4rem;
    background-color: #FFFFFF;
}


/* 学术信息右侧列表 */
.xsxx .xsxx-content .xsxx-right {
    width: 4.8rem;
    height: 6.4rem;
    padding: .32rem .4rem;
    box-sizing: border-box;
    overflow-y: auto;
    /* 支持滚动 */
}

.academic-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.academic-item {
    margin-bottom: .3rem;
    padding-bottom: .3rem;
    border-bottom: .01rem solid #999999;
    ;
    position: relative;
}

.academic-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.academic-item h3 {
    font-weight: bold;
    font-size: .2rem;
    color: #000000;
    margin-bottom: .27rem;
}

.academic-item a {
    font-weight: bold;
    font-size: .2rem;
    color: #000000;
    line-height: .3rem;
    transition: all 0.3s;

}

.academic-item:hover a {
    color: #2651C5;
}

.info {
    display: flex;
    flex-direction: column;
    font-size: .14rem;
    color: #333;
    line-height: .3rem;
}

.info span {
    display: flex;
    align-items: center;
    gap: .05rem;
}

.icon-clock,
.icon-location {
    display: inline-block;
    width: .14rem;
    height: .14rem;
    background-image: url('../images/bz6.png');
    /* 替换为实际图标路径 */
    background-size: contain;
    background-repeat: no-repeat;
}

.icon-location {
    background-image: url('../images/bz5.png');

}

.location {
    position: relative;

}

.location::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.32rem;
    height: .02rem;
    background: #28318c;
    transition: .5s;
    width: 0;
}

.location::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.32rem;
    height: .02rem;
    background: #0bcce5;
    transition: .5s;
    width: 0;
}

.academic-item:hover .location:before {
    width: 100%;
}

.academic-item:hover .location::after {
    width: 25%;
}

/* 学术信息结束 */


/* 专题聚焦 */
.ztjj {
    padding: .9rem 0 1.2rem;
}



.ztjj .ztjj-box {
    max-width: 15rem;
    margin: 0 auto .44rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ztjj .ztjj-title {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.48rem;
    height: .77rem;
    margin-left: 6.03rem;
    background: url(../images/ztjj.png);
    background-size: cover;
}

.ztjj .qgjs {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: .3rem;
}

.ztjj .qgjs-box {
    width: 2.56rem;
    height: 4.68rem;
    overflow: hidden;

}

.ztjj .qgjs-box a {
    width: 100%;
    height: 100%;
    display: block;
    transition: all 0.5s;
}

.ztjj .qgjs-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;

}

.ztjj .qgjs-box a:hover img {
    transform: scale(1.1);
}

/* 专题聚焦结束 */

/* 招生纳士 */
.zrsj {
    width: 100%;
    height: 9.5rem;
    overflow: hidden;
    background: url(../images/hbscls.png) no-repeat center center;
    background-size: cover;
}

.zrsj .wp {
    position: relative;
}

.zrsj .zrsj-title {
    position: relative;
    width: 2.32rem;
    height: .66rem;
    margin: 1.8rem 0 .65rem 11rem;
    background: url(../images/bz4bf.png);
    background-size: cover;
}

.zrsj .zrsj-title::before {
    content: "";
    position: absolute;
    top: -1.2rem;
    left: -0.6rem;

    width: 3.54rem;
    height: 3.54rem;

    background: url(../images/bz21.png) no-repeat center center;

}

.zrsj .bkbox {
    display: flex;
    justify-content: space-between;
    position: relative;
    width: 100%;
    height: 5rem;
    background: #e8eeff;
}

.zrsj .bkbox .bkbox-left {
    display: flex;
    justify-content: space-between;
}

.zrsj .bkbox .bks {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .13rem;
    width: 2.22rem;
    height: 100%;

    background: #C23A28;
}

.zrsj .bkbox .bks img {
    width: .4rem;

}

.zrsj .bkbox span {
    font-weight: bold;
    font-size: .24rem;
    color: #FFFFFF;
}

.zrsj .bkbox .qt {
    display: flex;
    justify-content: space-between;
    margin-top: 2.9rem;
}

.zrsj .bkbox .qt .qt-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .13rem;
    width: 2.22rem;
    height: 2.1rem;
}

.zrsj .bkbox .qt .yjs {
    height: 2.75rem;
    background: #4A9E7A;
}

.zrsj .bkbox .qt img {
    width: .4rem;

}

.zrsj .bkbox .qt .zsjy {
    background: #EDBA45;
    ;
}

.zrsj .bkbox .qt .gjjl {
    background: #2989E6;

}

.zrsj .bkbox .bkbox-right {
    width: 3.95rem;
    padding: .28rem .6rem 0 0;
}

.zrsj .bkbox .bkbox-right .zrsj-item {
    padding: .5rem 0;
}

.zrsj .bkbox .bkbox-right .zrsj-item:not(:last-child) {
    border-bottom: .01rem solid #999999;
}

.zrsj .bkbox .bkbox-right .zrsj-item-title {
    font-weight: bold;
    font-size: .2rem;
    color: #000000;
    line-height: .26rem;
    margin-bottom: .2rem;
    transition: all 0.3s;
}

.zrsj .bkbox .bkbox-right .zrsj-item:hover .zrsj-item-title {
    color: #2651C5;
}

.zrsj .bkbox .bkbox-right .zrsj-item-content {
    position: relative;
    font-size: .16rem;
    color: #17093C;
    line-height: .26rem;
    text-indent: 2em;
    transition: all 0.3s;
}

.zrsj .bkbox .bkbox-right .zrsj-item:hover .zrsj-item-content {
    color: #2651C5;
}

.zrsj-item-content::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.52rem;
    height: .02rem;
    background: #28318c;
    transition: .5s;
    width: 0;
}

.zrsj-item-content::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.52rem;
    height: .02rem;
    background: #0bcce5;
    transition: .5s;
    width: 0;
}

.zrsj-item:hover .zrsj-item-content:before {
    width: 100%;
}

.zrsj-item:hover .zrsj-item-content::after {
    width: 25%;
}

.zrsj .bkbox .qt .qt-box,
.zrsj .bkbox .bks {
    transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.zrsj .bkbox .qt .qt-box::before,
.zrsj .bkbox .bks::before {

    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    transform: scale(0);
}

.zrsj .bkbox .qt .qt-box:hover::before,
.zrsj .bkbox .bks:hover::before {

    opacity: 1;
    transform: scale(1);
    transition: opacity 0.3s ease, transform 0.5s ease;
}

.zrsj .bkbox .qt .qt-box span,
.zrsj .bkbox .bks span {
    transition: all 0.3s ease;
}

.zrsj .bkbox .qt .qt-box:hover span,
.zrsj .bkbox .bks:hover span {

    letter-spacing: 2px;
    font-weight: bold;
}

/* 招生宣传视频区域 */
.spbox {
    position: absolute;
    top: -0.29rem;
    left: 2.22rem;
    width: 7.9rem;
    height: 4.5rem;
    background-color: #4A9E7A;
    z-index: 9;
    overflow: hidden;
    box-shadow: 0 .1rem .3rem rgba(0, 0, 0, 0.2);
}

.spbox:hover .video-controls {
    background: rgba(0, 0, 0, 0.1);
}

/* 修改视频控件相关样式 */
.video-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.admission-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* 初始状态下隐藏控件 */
    controls: false;
}

/* 视频播放时显示原生控件 */
.admission-video.playing {
    controls: true;
}

.video-controls {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(0, 0, 0, 0.3);
    transition: background 0.3s ease;
    z-index: 10;
    cursor: pointer;
}

.video-controls:hover {
    background: rgba(0, 0, 0, 0.1);
}

.play-button {
    cursor: pointer;
    transition: transform 0.3s ease;
    z-index: 11;
    width: .6rem;
    height: .6rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.play-button:hover {
    transform: scale(1.1);
}

.play-button img {
    width: 100%;
    height: 100%;
}

/* 视频播放时隐藏自定义控件 */
.video-playing .video-controls,
.video-playing .play-button {
    display: none;
}

/* 播放按钮动画效果 */
@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.05);
        opacity: 0.7;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.play-button {
    animation: pulse 2s infinite;
}


/* 招生纳士结束 */


/* 页脚导航悬停效果 */
.footer {
    width: 100%;
    height: 5.7rem;
    padding: .6rem 0 .32rem;
    background: #1a3889;
}

.footer .footer-nav {
    display: flex;
    justify-content: space-between;
}

.footer .footer-nav>li {
    position: relative;
}

.footer .footer-nav>li>a {
    display: block;
    font-size: .22rem;
    color: #FFFFFF;
    line-height: .29rem;
    margin-bottom: .4rem;
    transition: all 0.3s ease;
    position: relative;
}

/* 主导航项悬停效果 */
.footer .footer-nav>li>a:hover {
    color: #4d9eff;
}

.footer .footer-nav>li>a:hover::after {
    content: '';
    position: absolute;
    bottom: -0.05rem;
    left: 0;
    width: .3rem;
    height: .02rem;
    background: #4d9eff;
}

.footer .sub-item>a {
    display: block;
    font-size: .18rem;
    color: #FFFFFF;
    margin-bottom: .1rem;
    padding: .05rem 0;
    transition: all 0.3s ease;
    position: relative;
}

/* 子导航项悬停效果 */
.footer .sub-item>a:hover {
    color: #4d9eff;
    transform: translateX(.05rem);
}

.footer .sub-item>a:hover::before {
    content: '▶';
    position: absolute;
    left: -0.15rem;
    top: .08rem;
    color: #4d9eff;
    font-size: .12rem;
    transition: all 0.3s ease;
}

/* 子菜单容器悬停效果 */
.footer-nav-sub {
    transition: all 0.3s ease;
}



/* 底部地址信息样式 */
.footer .xydz {
    display: flex;
    justify-content: space-between;
    width: 100%;
    color: rgba(255, 255, 255, 0.7);
    font-size: .16rem;
    margin-top: .2rem;
    padding-top: .6rem;
    border-top: .01rem solid rgba(255, 255, 255, 0.1);
}

.footer .xydz .xydzbox {
    display: flex;
    flex-wrap: wrap;
    gap: .3rem;
    width: 5.42rem;
    font-size: .15rem;
    color: #FFFFFF;
    line-height: .22rem;
}

.footer .erwm {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    font-size: .15rem;
    color: #FFFFFF;

}

.footer .erwm .erbox {
    width: .98rem;
    height: .98rem;
    background: #FFFFFF;
}


@media screen and (max-width: 1910px) {
    header .nav img {
        width: 5.62rem;
        object-fit: contain;
    }

    header .nav .nav-list .nav-item {
        position: relative;
        padding: .1rem .1rem;
    }

    /* header .nav .nav-list a {
        font-size: .18rem;
    } */
}