.text-ellipsis {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    /* 注意：这不是一个标准的CSS属性，只在WebKit浏览器中有效 */
}

/* 图片缩放 */
/* 等比缩放的核心样式 */
.responsive-img {
    max-width: 100%;
    height: auto;
    display: block;
}

.aspect-ratio-img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.aspect-ratio-img-16-10 {
    aspect-ratio: 16/10;
}

.ellipsis-two-lines1 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ellipsis-two-lines2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ellipsis-two-lines3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
}

.background-box {
    width: 100%;
    height: 0;
    /* 16:9 比例 */
    background-image: url(../../../assets/images/index/05.png);
    background-size: cover;
    background-position: center;
    /* border-radius: 8px; */
}

/* 通知公告 */
.home3,
.home5,
.home7,
.home9 {
    width: 100%;
    /* min-height: 690px; */
    background-image: url(../images/zhu01.png);
    background-repeat: no-repeat;
    background-position: right bottom;
    background-size: 100% 100%;
}
.back-img{
 width: 100%;
    /* min-height: 690px; */
    background-image: url(../images/zhu01.png);
    background-repeat: no-repeat;
    background-position: right bottom;
    background-size: 100% 100%;
}
.home6,
.home4 {
    background: var(--bs-white);
}

.action3-main {
    /* width: 1500px; */
    margin: auto;
}

.action3-main-left {
   width: calc(50% - 16px);
}

.action3 .title-box {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 18px;
    color: #333333;
    /* line-height: 29px; */
    text-align: left;
}

.action3 .title_color {
    color: var(--bs-primary);
}

.action3 .kxyw-box {
    /* padding: 0 32px; */
}

.action3 .yxdt-img {
    width: 100%;
    height: 120px;
    margin-top: 16px;
    overflow: hidden;
}

.action3 .yxdt-img .img-item:hover {
    transform: scale(1.05);
}

.action3 .yxdt-img .img-item {
    transition: all 0.5s ease;
    width: 100%;
    object-fit: cover;
    aspect-ratio: 16 / 3
}
.action3 .yxdt-item:first-child .yxdt-item-time{
    display: none;
}
.action3 .yxdt-item {
    
    font-weight: 400;
    font-size: 14px;
    color: #333333;
    line-height: 22px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    padding: 16px 0;
    box-sizing: border-box;
    border-bottom: 1px solid #C6C7CA;
    /* 通过渐变设置图片背景 且不允许重复 */
    background: linear-gradient(to right, var(--bs-primary), var(--bs-primary)) no-repeat;
    /* 背景初始宽度为0 高度为2px */
    background-size: 0 2px;
    /* 背景位置在文字底部 */
    background-position: left bottom;
    /* 设置平滑过渡效果 */
    transition: background-size 0.5s ease-in-out;
    cursor: pointer;

}

.action3 .yxdt-item .yxdt-item-text {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 16px;
    color: #333333;
    line-height: 22px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}



.action3 .yxdt-item:hover .yxdt-item-text {
    color: var(--bs-primary);
    /* background-size: 100% 2px; */
}

.action3 .yxdt-item:hover {
    /* color: var(--bs-primary); */
    background-size: 100% 2px;
}

.action3 .yxdt-item-time {
    
    font-weight: 400;
    font-size: 15px;
    color: #888888;
    text-align: left;
    font-style: normal;
    /* margin: 0; */
    margin: 4px 0 0 0;
}

.action3 .yxdt-list .yxdt-item:last-of-type {
    border: none;
}

/* 中 */
.action3-main-center {
    width: calc(100% - 21% * 2);
}
.action3-main-center-2{
    width: calc(40% - 18px);
}
.action3-m-t-40{
    margin-top: 40px;
}
.action3-main-right-60{
    width: calc(60% - 18px);
}
.yxdt-item2 .t2 i {
    background-image: url(../images/10.png);
    /* height: 14px; */
    margin-bottom: 2px;
    /* opacity: .5; */
    /* transform: rotate(90deg); */
    width: 18px;
    height: 18px;
    margin-right: 4px;

    background-position: 50%;
    background-repeat: no-repeat;
    background-size: contain;
    display: inline-block;
}
.double-underline {
    position: relative;
    width: 100%;
}

.double-underline::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 1px;
    /* 下横线的厚度 */
    background-color: #D8D8D8;
    /* 下横线的颜色 */
}




/* 2 */


.action3 .yxdt-item2 {
    
    font-weight: 400;
    font-size: 14px;
    color: #333333;
    line-height: 22px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    /* padding: 16px 0; */
    margin-bottom: 24px;
    box-sizing: border-box;
    /* border-bottom: 1px solid #C6C7CA; */
    /* 通过渐变设置图片背景 且不允许重复 */
    background: linear-gradient(to right, var(--bs-primary), var(--bs-primary)) no-repeat;
    /* 背景初始宽度为0 高度为2px */
    background-size: 0 2px;
    /* 背景位置在文字底部 */
    background-position: left bottom;
    /* 设置平滑过渡效果 */
    transition: background-size 0.5s ease-in-out;
    cursor: pointer;

}

.action3 .yxdt-item2 .yxdt-item-text {
    font-family: Microsoft YaHei, Microsoft YaHei;
   font-weight: 400;
    font-size: 18px;
    color: #333333;
    line-height: 22px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-top: 5px;
}



.action3 .yxdt-item2:hover .yxdt-item-text {
    color: var(--bs-primary);
    font-weight: bold;
    /* background-size: 100% 2px; */
}



.action3 .yxdt-item-time2 {
    
    font-weight: 400;
    font-size: 16px;
    color: #90000A;
    text-align: left;
    font-style: normal;
    /* margin: 0; */
    /* margin: 4px 0 0 0; */
    white-space: nowrap;
    line-height: 1;
}







.kxyw-box-title {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 18px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 16px 0 0 0;
}

.kxyw-box-title::before,
.kxyw-box-title::after {
    content: '';
    display: inline-block;
    height: 3px;
    background: var(--bs-primary);
    flex-grow: 1;
    max-width: 12px;
    margin: 0 12px;
    /* 2px间距 */
    transition: all 0.3s ease;

}

.kxyw-box-title2 {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 16px;
    color: #555555;
    text-align: center;
    font-style: normal;
    text-transform: none;
    margin-top: 12px;
}

.kxyw-box-content {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 15px;
    color: #999999;
    /* line-height: 19px; */
    text-align: left;
    font-style: normal;
    margin-top: 12px;
    text-align: justify;
}

.kxyw-box-content p {
    padding: 0;
    margin: 0;
}



/* 右 */
.action3-main-right {
    width: calc(50% - 16px);
}

/* 二级学院 */
.home4 {
    background: rgba(255, 255, 255, 0.6);
    /* min-height: 731px; */
}

.action4 {}

.action4-main {
    padding: 48px 0;
    box-sizing: border-box;
}

.action4-title {}

.action4-title-en {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #333333;
    text-align: left;
    font-style: normal;
    text-transform: none;
    line-height: 1;
}

.action4-title-cn {
    font-family: PingFang SC, PingFang SC;
    font-weight: 600;
    font-size: 30px;
    color: #333333;
    text-align: left;
    font-style: normal;
    line-height: 1.8;
}

.action4-title-cn-left {
    position: relative;

}

.action4-title-cn-left::after {
    position: absolute;
    content: '';
    width: 100%;
    height: 3px;
    left: 0;
    bottom: -3px;
    background-color: var(--bs-primary);

}

.action4-title-right {
    color: var(--bs-primary);
}

.action4-content {
    /* display: grid; */
    /* grid-template-columns: repeat(auto-fit, minmax(calc(33.33% - 20px), 1fr)); */
    /* display: flex; */
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 20px;
    /* 列间距 */
    row-gap: 30px;
    /* 行间距 */

    margin-top: 40px;
}

.action4-content-item {
    position: relative;
    /* width: 33%; */

    transition: all 0.4s ease;

}

.action4-content-item .item-name {
    font-weight: 500;
    font-size: 24px;
    color: #FFFFFF;
    position: absolute;
    bottom: 11px;
    left: 16px;
}

.width-p-60 {
    padding-top: 60%;

}

.action4-content-item .mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-flow: column;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.action4-content-item .item-name2 {
    font-weight: 500;
    font-size: 24px;
    color: #FFFFFF;
    text-align: center;
}

.action4-content-item .item-name3 {
    font-weight: 400;
    font-size: 1.2rem;
    color: #FFFFFF;
    text-align: center;
    margin-top: 4px;
    font-weight: 100;
    opacity: 0.8;
}

.action4-content-item:hover .mask {
    opacity: 1;
}

.action4-content-item:hover .item-name {
    opacity: 0;
}

.action4-content-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}


/* 升学就业 */
.home5 {
    padding: 48px 0;
}

.swiper-container5 {
    width: 100%;
}

.action5-content {
    width: 100%;
}

.swiper-slide5 {}


/* 遮罩层 */
/* 遮罩层样式 */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* background: rgba(0, 0, 0, 1); */
    /* background:rgba(144, 0, 10, 1); */
    /* display: flex;
    justify-content: center;
    align-items: center; */
    justify-content: space-between;
    z-index: 1000;
    opacity: 1;
    visibility: hidden;
    transition: all 0.2s ease;
    background-image: url(../images/1.png);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: 50% 100%;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

.overlay-box {
    position: relative;
    padding: 40px 60px;
    height: 100%;
    background: linear-gradient(180deg, #90000A 0%, rgba(144, 0, 10, 0.7) 100%);
}

.overlay_bottom_bg {
    width: 100%;
    height: 22%;
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 5;
}

.overlay_bottom_bg .bg1 {
    height: 100%;
    width: 100%;
}

.overlay_bottom_bg .bg2 {
    position: absolute;
    bottom: 30%;
    left: 50%;
    transform: translateX(-50%);
    max-width: 602px;
}

.overlay-top {
    width: 100%;
}

/* 全屏菜单样式 */
.fullscreen-menu {
    /* text-align: center;
    width: 90%; */
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex: 1 1;
    margin-top: 80px;

}

.fullscreen-menu-item {
    text-align: center;
}

.menu-item-sub1 a {
    color: #FFFFFF;
    font-size: 20px;

}

.sun_menu_2 {
    margin-top: 15px;
    width: 100%;
    text-align: center;
}

.sun_menu_2_item {
    position: relative;
}

.sun_menu_2_item a {
    color: #fff;
    display: inline-block;
    font-family: SourceHanSerifSC-Light, Microsoft YaHei, Arial;
    font-size: 16px;
    opacity: .9;
    padding: 8px 0;
    position: relative;
    text-rendering: geometricPrecision;
    pointer-events: inherit;
}

.sun_menu_2_item a:hover {
    opacity: 1;
}

.sun_menu_2_item a:hover:after {
    width: 100%;
}

.sun_menu_2_item a::after {
    background: hsla(0, 0%, 100%, .7);
    bottom: 0;
    content: "";
    height: 2px;
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
    transition: all .3s;
    width: 0;
    z-index: 100;
}

/* .fullscreen-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.fullscreen-menu li {
    margin: 25px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.overlay.active .fullscreen-menu li {
    opacity: 1;
    transform: translateY(0);
}

.fullscreen-menu li:nth-child(1) {
    transition-delay: 0.1s;
}

.fullscreen-menu li:nth-child(2) {
    transition-delay: 0.2s;
}

.fullscreen-menu li:nth-child(3) {
    transition-delay: 0.3s;
}

.fullscreen-menu li:nth-child(4) {
    transition-delay: 0.4s;
}

.fullscreen-menu li:nth-child(5) {
    transition-delay: 0.5s;
}

.fullscreen-menu a {
    color: white;
    text-decoration: none;
    font-size: 2.5rem;
    font-weight: bold;
    position: relative;
    display: inline-block;
    padding: 10px 20px;
    transition: all 0.3s ease;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.fullscreen-menu a:hover {
    color: #ff7e5f;
    transform: translateX(10px);
}

.fullscreen-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(to right, #ff7e5f, #feb47b);
    transition: width 0.3s ease;
}

.fullscreen-menu a:hover::after {
    width: 100%;
} */

/* 关闭按钮 */
.close-btn-overlay {
    position: absolute;
    /* top: 40px; */
    right: 0px;
    color: white;
    /* font-size: 2.5rem; */
    cursor: pointer;
    /* transition: all 0.3s ease; */
    width: 72px;
    height: 72px;
}

/* .close-btn:hover {
    transform: rotate(90deg);
    background: rgba(255, 126, 95, 0.5);
} */
.close-btn-overlay{
    background-image: url(../images/close.png);
    background-size: 100% 100%;
}

.features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-top: 50px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 25px;
    width: 250px;
    transition: transform 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
}

.feature-card i {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #ff7e5f;
}

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}


/* 二级详情 */
.wzxq_title_box {
    border-bottom: 1px solid #CCCCCC;
}

.wzxq_title {
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 30px;
    color: #333333;
    text-align: center;
}

.wzxq_zls {
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #888888;
    text-align: center;
    margin: 16px 0 24px 0;
}

.wzxq_zls span:not(:last-child) {
    margin-right: 24px;
}

/* 就业平台页面 */
.xsgzc_rk_box {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.xsgzc_rk_content {
    position: relative;
}

.xsgzc_rk_content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url(../images/1.png);
    background-repeat: no-repeat;
    z-index: 0;
    background-position: 50%;
    background-size: cover;
}

.xsgzc_rk_item_box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.xsgzc_rk_item {
    width: 242px;
    height: 280px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 8px 8px 8px 8px;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: #1746BC;
    text-align: center;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.xsgzc_rk_item::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.5);
    filter: blur(8px);
    z-index: -1;
}


/* header */
.dz_header_box {
    width: 100%;
    background-color: #1745BC;
    /* background: linear-gradient(180deg, #1745BC 0%, rgba(23, 69, 188, 0.7) 100%); */
    top: 0;
    left: 0;
    z-index: 99999;
}


.dz_logo_box {
    /* height: 128px; */
    padding: 16px 40px;
    gap: 5%;
    background-image: url(../images//demo_bg.png);
    background-size: 100% 100%;
    background-position: 100% 100%;
    background-repeat: no-repeat;
}

.dz_logo_left {
    /* width: 70%; */
}

.dz_logo_left .dz_logo_icon {
    /* width: 500px; */
    /* width: 5rem; */
}

.dz_dzbgs {
    position: relative;
    /* width: 222px; */
}

.dz_dzbgs_img {
    margin-left: 20px;
    padding-left: 16px;
}

.dz_logo_left .dz_dzbgs .img .img_hezi {
    padding-bottom: 18%;
}

.dz_dzbgs_img::before {
    content: "";
    /* 使用空内容 */
    position: absolute;
    /* 绝对定位 */
    left: 0;
    /* 定位到容器的左侧 */
    top: 0;
    /* 定位到容器的顶部 */
    height: 100%;
    /* 与容器高度相同 */
    border-left: 3px solid #fff;
    /* 设置左侧边框为竖杠 */
}

.dz_logo_right {
    /* width: 20%; */
}

.dz_logo_right .text,
.dz_logo_right .fa-home {
    color: #FFFFFF;
}

.footer-bottom {
    background: #091D4F;
    padding: 25px 80px;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    font-size: 12px;

}

.scroolTop {
    cursor: pointer;
}