/* 轮播图 */
.banner {
    position: relative;
    height: 100vh;
    width: 100%;
    z-index: 8;
}

.banner .bannerSwiper {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 10;
}

.banner .swiper-slide {
    background-size: cover;
    color: #fff;
    background-position: center center;
    height: 100%;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.banner .slide-inner {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    color: #fff;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.banner .slide-inner::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    z-index: 2;
    height: 31.5%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0) 0%, #000000 100%);
    opacity: .8;
}

.banner .slide-inner::after {
    top: unset;
    bottom: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
    background-size: 100%;
    height: 45.8%;
    min-height: 4.16667vw;
}

.banner .swiper-slide .swiper-bg {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}

.banner .swiper-slide .swiper-bg .img {
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

.banner .swiper-slide .swiper-bg .img img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
}

.banner .banner-wrap {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(5.208333vw * 1.2);
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    color: #fff;
    z-index: 10;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner .banner-wrap .banner-text .banner-title {
    line-height: 1.4;
    max-width: 75%;
    font-size: 1.4583vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.banner .progressbar {
    height: 1px;
    background-color: rgba(255, 255, 255, .2);
    position: absolute;
    bottom: calc(5.208333vw * 1.2);
    z-index: 20;
    left: 0;
    right: 0;
}

.banner .progressbar-fill {
    position: absolute;
    left: 0;
    height: 1px;
    background-color: #fff;
}

.banner .swiper-bottom {
    position: absolute;
    right: 0;
    bottom: 0;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    z-index: 20;
    height: calc(5.208333vw * 1.2);
}

.banner .swiper-bottom .swiper-bottom-btn {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.banner .swiper-bottom .swiper-bottom-btn .p_btn_prev,
.banner .swiper-bottom .swiper-bottom-btn .p_btn_next {
    position: relative;
    left: unset;
    right: unset;
    top: unset;
    bottom: unset;
    width: 2.5vw;
    height: 2.5vw;
    border-radius: 50%;
    border: 1px solid #fff;
    background: transparent;
    margin-top: unset;
}

.banner .swiper-bottom .swiper-bottom-btn .p_btn_next {
    margin-left: 1.5625vw;
}

.banner .swiper-bottom .swiper-bottom-btn .p_btn_prev::before,
.banner .swiper-bottom .swiper-bottom-btn .p_btn_next::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border-radius: 50%;
    transform: scale(1.3);
    opacity: .4;
    border: 1px dotted #fff;
}

.banner .swiper-bottom .swiper-bottom-btn .p_btn_prev::after,
.banner .swiper-bottom .swiper-bottom-btn .p_btn_next::after {
    content: "\e635";
    font-family: "iconfont";
    font-size: inherit;
    font-size: inherit;
    background: #fff;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
    transition: all .3s ease-in-out;
}


.banner .swiper-bottom .swiper-bottom-btn .p_btn_prev::after {
    content: "\e638";
    transform: rotate(0);
}

.banner .swiper-bottom .swiper-bottom-btn .p_btn_prev:hover::after,
.banner .swiper-bottom .swiper-bottom-btn .p_btn_next:hover::after {
    background: var(--color-primary);
    -webkit-background-clip: text;
    background-clip: text;
}

.banner .swiper-bottom .slide-down {
    color: #fff;
    min-width: 9.375vw;
    padding: 0 1.5625vw;
    /* border-left: 1px solid rgba(255, 255, 255, .2); */
    margin-left: 4.16667vw;
    height: calc(5.208333vw * 1.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1;
    cursor: pointer;
}

.sec-container {
    width: 100% !important;
    padding: 0 9.375vw;
    margin: 0 auto;
    position: relative;
}

.index_title {
    position: relative;
    margin-bottom: 2.34275vw;
    line-height: 1.2;
    color: var(--color-text-primary);
}

.index_title .sec_flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.index_title .sec_flex .title_wrap {
    display: flex;
    flex-direction: column;
    flex: 1;
    font-size: 2.5vw;
    line-height: 1.3;
}

.index_title .sec_flex .title_wrap .title_bg {
    position: absolute;
    left: -.5em;
    bottom: 0;
    width: 5.25em;
    z-index: 0;
}

.index_title .sec_flex .title_wrap .title_bg img {
    width: 130%;
    transform: translateX(-4.2083vw);
}

.index_title .sec_flex .title_wrap h2 {
    position: relative;
    z-index: 2;
    font-size: inherit;
    display: inline-block;
    font-weight: normal;
}

.index_title .sec_flex .title_wrap .title_en {
    display: inline-block;
    position: relative;
    padding-left: 2.5vw;
    font-size: 1.04166vw;
    font-weight: 300;
    margin-top: .20833vw;
    color: var(--color-primary);
}

.index_title .sec_flex .title_wrap .title_en::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    height: 1px;
    background: var(--bg-gradient);
    width: 2.5vw;
    transform: translateY(-50%);
}

.index_title .sec_flex .title_wrap .title_en span {
    display: inline-block;
    padding-left: .625vw;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.index_title .sec_flex .index_more {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    padding: .625vw 1.04167vw;
    font-size: 0.83333vw;
    transition: all .3s ease-in-out;
    background: var(--bg-gradient);
    color: #fff;
    border: 0;
}

.index_title .sec_flex .index_more i {
    display: inline-block;
    margin-left: .3125vw;
    position: relative;
    left: 0;
    transition: all .3s ease-in-out;
}

/* .index_title .sec_flex .index_more img {
    display: inline-block;
    margin-left: .3125vw;
    position: relative;
    left: 0;
    transition: all .3s ease-in-out;
    font-size: inherit;
} */

.index_title .sec_flex .index_more:hover {
    color: #fff;
    background: var(--color-primary);
}

.index_title .sec_flex .index_more:hover i {
    animation: arrowRight2 .8s ease;
    -webkit-animation: arrowRight2 .8s ease;
}

@keyframes arrowRight2 {
    0% {
        opacity: 1;
        left: 0;
    }

    47% {
        opacity: 0;
        left: .46875vw;
    }

    53% {
        opacity: 0;
        left: -.46875vw;
    }

    100% {
        opacity: 1;
        left: 0;
    }
}

/* 首页新闻 */
.index_news {
    background: #F3f7fa;
    padding: 6.25vw 0;
    position: relative;
}

.index_news .news_card {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5625vw;
}

.index_news .news_card .news_box {
    position: relative;
    transition: all .3s ease-in-out;
    min-width: 0;
}

.index_news .news_card .news_box .news_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-bottom: 56%;
}

.index_news .news_card .news_box .news_img img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.0);
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease;
}

.index_news .news_card .news_box .news_text {
    padding-top: 1.5625vw;
}

.index_news .news_card .news_box .news_text .news_date {
    font-size: 0.83333vw;
    display: flex;
}

.index_news .news_card .news_box .news_text .news_date .news_tag {
    line-height: 1;
    display: inline-block;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.index_news .news_card .news_box .news_text .news_date .news_time {
    padding-left: .78125vw;
    margin-left: .78125vw;
    border-left: 1px solid rgba(0, 0, 0, .2);
    color: #999;
    line-height: 1;
}

.index_news .news_card .news_box .news_text .news_title {
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: all .3s ease-in-out;
    margin-top: .78125vw;
    font-size: 1.04166vw;
}

.index_news .news_card .news_box:hover .news_img img {
    transform: translate(-50%, -50%) scale(1.08);
}

.index_news .news_card .news_box:hover .news_text .news_title {
    color: var(--color-primary);
    text-decoration: underline;
}

.index_news .secbox+.secbox {
    margin-top: 6.25vw;
}

.index_news .gg_list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.04166vw;
}

.index_news .gg_list .gg_item {
    display: flex;
    align-items: center;
    background: #E9F0F6;
    position: relative;
    border-radius: .46875vw;
    padding: 1.5625vw 1.25vw;
    padding-left: 0;
}

.index_news .gg_list .gg_item .gg_date {
    min-width: calc(5.208333vw * 1.1);
    text-align: center;
    line-height: 1;
    border-right: 1px solid #D8D8D8;
}

.index_news .gg_list .gg_item .gg_date .day {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    font-weight: bold;
    display: inline-block;
    font-size: 2.5vw;
}

.index_news .gg_list .gg_item .gg_date .month {
    color: #666;
    margin-top: .3125vw;
    font-size: 0.83333vw;
}

.index_news .gg_list .gg_item .gg_text {
    font-size: 1.04166vw;
    padding-left: 1.25vw;
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.index_news .gg_list .gg_item:hover .gg_text {
    color: var(--color-primary);
    text-decoration: underline;
}

/* 首页活动 */
.index_event {
    background-size: cover;
    background-position: center;
    padding: 6.25vw 0;
    position: relative;
}

.index_event>* {
    position: relative;
    z-index: 2;
}

.index_event .eventSwiper {
    padding-top: 2.5vw;
}

.index_event .event_item {
    display: flex;
    background: #fff;
    padding: 1.5625vw;
    color: var(--color-text-primary);
    cursor: pointer;
    height: 100%;
}

.index_event .event_item .event_calendar {
    display: flex;
    flex-direction: column;
}

.index_event .event_item .event_calendar .calendar {
    min-width: 3.75vw;
    background: var(--bg-gradient);
    color: #fff;
    text-align: center;
    padding: .3125vw;
}

.index_event .event_item .event_calendar .calendar .day {
    font-size: 1.66667vw;
}

.index_event .event_item .event_calendar .calendar .month {
    border-top: 1px solid rgba(255, 255, 255, .2);
    padding-top: .20833vw;
    font-size: 0.72916vw;
}

.index_event .event_item .event_calendar .event_line {
    flex: 1;
    background: #EEEEEE;
    position: relative;
    transform: scaleY(0);
    transition: all .3s ease-in-out;
    transform-origin: 50% 0;
}

.index_event .event_item .event_calendar .event_line::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 1.25vw;
    width: 1px;
    background: var(--bg-gradient);
    bottom: 100%;
    transition: all .3s ease-in-out .15s;
}

.index_event .event_item .event_text {
    padding-left: 1.04167vw;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex: 1;
}

.index_event .event_item .event_text .event_title {
    width: 100%;
    min-height: 3em;
    font-size: 1.04166vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.index_event .event_item .event_text .event_bottom {
    width: 100%;
}

.index_event .event_item .event_text .event_bottom .event_info {
    color: #666;
    margin-top: 1.5625vw;
}

.index_event .event_item .event_text .event_bottom .event_info .i1 {
    font-size: .9375vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.index_event .event_item .event_text .event_bottom .event_info .i1 i {
    width: 18px;
    text-align: center;
}

.index_event .event_item .event_text .event_bottom .event_info .i1+.i1 {
    margin-top: .20833vw;
}

.index_event .event_item .event_text .event_bottom .event_link {
    margin-top: 1.04167vw;
    color: var(--color-primary);
    text-align: right;
    font-size: 0.83333vw;
}

.index_event .event_item .event_text .event_bottom .event_link span {
    opacity: 0;
    transition: all .3s ease-in-out;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.index_event .event_item .event_text .event_bottom .event_link i {
    margin-left: .3125vw;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.index_event .event_item:hover .event_calendar .event_line {
    transform: scaleY(1);
}

.index_event .event_item:hover .event_calendar .event_line::after {
    bottom: 0;
}

.index_event .event_item:hover .event_text .event_bottom .event_link span {
    opacity: 1;
}

/* .index_event .swiper_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1.875vw;
    margin-bottom: 1.875vw;
}

.index_event .swiper_btn .swiper-pagination {
    position: static;
    width: unset;
    display: inline-flex;
    align-items: center;
    padding: 0 .9375vw;
}

.index_event .swiper_btn .swiper-pagination .swiper-pagination-bullet {
    position: relative;
    width: 1.25vw;
    height: 1.25vw;
    border-radius: 1.25vw;
    opacity: 1;
    transition: all .3s ease-in-out;
    background: unset !important;
    border: 1.5px solid transparent !important;
    margin: 0 .3125vw !important;
}

.index_event .swiper_btn .swiper-pagination .swiper-pagination-bullet::after {
    content: "";
    top: 50%;
    left: 50%;
    position: absolute;
    display: block;
    width: .3125vw;
    height: .3125vw;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: #fff;
}

.index_event .swiper_btn .swiper-pagination .swiper-pagination-bullet-active {
    border-color: #fff !important;
}

.index_event .swiper_btn .swiper-button-prev,
.index_event .swiper_btn .swiper-button-next {
    position: relative;
    left: unset;
    right: unset;
    top: unset;
    bottom: unset;
    width: 2.5vw;
    height: 2.5vw;
    border-radius: 50%;
    border: 1px solid #fff;
    background: #fff;
    margin-top: unset;
}

.index_event .swiper_btn .swiper-button-prev.swiper-button-disabled,
.index_event .swiper_btn .swiper-button-next.swiper-button-disabled {
    background: transparent;
    color: #fff;
}

.index_event .swiper_btn .swiper-button-prev.swiper-button-disabled::after,
.index_event .swiper_btn .swiper-button-next.swiper-button-disabled::after {
    color: #fff;
}

.index_event .swiper_btn .swiper-button-prev::before,
.index_event .swiper_btn .swiper-button-next::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border-radius: 50%;
    transform: scale(1.3);
    opacity: .4;
    border: 1px dotted #fff;
}

.index_event .swiper_btn .swiper-button-prev::after,
.index_event .swiper_btn .swiper-button-next::after {
    content: "\e635";
    font-family: "iconfont";
    font-size: inherit;
    font-size: inherit;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
}

.index_event .swiper_btn .swiper-button-prev::after {
    content: "\e638";
    transform: rotate(0);
} */

.index_event .event_list {
    padding-top: 3.125vw;
}

.index_event .event_list .index_title {
    padding-bottom: 1.5625vw;
    margin-bottom: 1.875vw;
    border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.index_event .event_list .index_title h2 {
    font-size: 1.66667vw;
}

.index_event .event_list .event_box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5625vw;
}

.index_event .event_list .event_box .event_card {
    display: block;
    color: #fff;
}

.index_event .event_list .event_box .event_card .time {
    margin-bottom: .625vw;
    font-size: 0.83333vw;
}

.index_event .event_list .event_box .event_card .title {
    font-size: 1.04166vw;
}

.index_event .event_list .event_box .event_card:hover .title {
    text-decoration: underline;
}

/* 人才培养 */
.index_program {
    background: url(../images/bgnews.jpg) no-repeat;
    background-size: cover;
    background-position: center;
    position: relative;
    padding: 6.25vw 0;
    padding-bottom: 0;
    overflow: hidden;
}

.index_program .index_title {
    margin-top: 1.875vw;
}

.index_program .index_title .sec_flex .title_wrap {
    align-items: center;
}

.index_program .index_title .sec_flex .title_wrap .title_bg {
    left: 50%;
    transform: translateX(-50%);
}

.index_program .index_title .sec_flex .title_wrap .title_en {
    padding-right: 2.5vw;
}

.index_program .index_title .sec_flex .title_wrap .title_en::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    height: 1px;
    background: var(--bg-gradient);
    width: 2.5vw;
    transform: translateY(-50%);
}

.index_program .index_title .sec_flex .title_wrap .title_en span {
    padding-right: .625vw;
}

.program-list {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9;
    width: 55vw;
    margin: 0 auto;
    height: 27.5vw;
    margin-top: 4vw;
}

.program-list .program-item {
    display: flex;
    cursor: pointer;
    align-items: center;
    position: absolute;
}

.program-list .program-item:nth-of-type(1) {
    left: -1.875vw;
    bottom: 4.16667vw;
}

.program-list .program-item:nth-of-type(2) {
    left: 5vw;
    bottom: 17vw;
}

.program-list .program-item:nth-of-type(3) {
    right: 5vw;
    bottom: 17vw;
}

.program-list .program-item:nth-of-type(4) {
    right: -1.875vw;
    bottom: 4.16667vw;
}

.program-list .program-item .icon-box {
    width: 6.25vw;
    height: 6.25vw;
    position: relative;
    border-radius: 50%;
    display: block;
}

.program-list .program-item .icon-box::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: var(--bg-gradient);
    border-radius: 50%;
    z-index: 0;
}

.program-list .program-item:hover .icon-box::before {
    -webkit-animation: warn-2 1.3s ease infinite;
    animation: warn-2 1.3s ease infinite;
}

@keyframes warn-2 {
    0% {
        opacity: .2;
        -webkit-transform: scale(1);
        transform: scale(1);
    }

    100% {
        opacity: 0;
        -webkit-transform: scale(1.6);
        transform: scale(1.6);
    }
}

.program-list .program-item:hover .icon-box .icon-bg {
    background: var(--bg-gradient);
}

.program-list .program-item:hover .icon-box .icon {
    background-position: left center;
}

.program-list .program-item:hover .icon-box:after {
    background: var(--bg-gradient);
    opacity: .2;
    border-color: transparent;
}

.program-list .program-item .icon-box::after {
    content: "";
    position: absolute;
    width: 7.3vw;
    height: 7.3vw;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border: 1px solid var(--color-primary);
    border-radius: 50%;
    z-index: 1;
}

.program-list .program-item .icon-box .icon-bg {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: #fff;
    border-radius: 50%;
    transition: all .3s ease-in-out;
    z-index: 2;
}

.program-list .program-item .icon-box .icon {
    position: relative;
    border-radius: 50%;
    width: 100%;
    height: 100%;
    background-repeat: no-repeat;
    background-position: right center;
    background-size: auto 100%;
    z-index: 3;
    border: 1px dashed var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}


.program-list .program-item .text-box {
    color: var(--color-primary);
    margin-left: 1.25vw;
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    white-space: nowrap;
    line-height: 1;
    display: block;
}

.program-list .program-item .text-box .title {
    font-size: 1.66667vw;
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.program-list .program-item .text-box .title-en {
    margin-top: .625vw;
    color: var(--color-text-primary);
}

.program-list .program-item:nth-of-type(1) .text-box,
.program-list .program-item:nth-of-type(2) .text-box {
    left: unset;
    right: 100%;
    margin-right: 1.25vw;
    margin-left: unset;
    text-align: right;
}

.program-list .program-item .sub-item-container {
    width: 3.75vw;
    height: 3.75vw;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.program-list .program-item .sub-item-container .sub-item {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--bg-gradient);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    left: 0;
    top: 0;
    transition: all .3s ease-in-out;
}

.program-list .program-item .sub-item-container .sub-item:before {
    content: "";
    position: absolute;
    left: .20833vw;
    right: .20833vw;
    top: .20833vw;
    bottom: .20833vw;
    border: 1px dashed #fff;
    border-radius: 50%;
    opacity: .6;
}

.program-list .program-item .sub-item-container .sub-item:nth-of-type(1) {
    top: 0;
}

.program-list .program-item:hover .sub-item-container .sub-item:nth-of-type(1) {
    left: 120%;
    top: -120%;
}

.program-list .program-item:hover .sub-item-container .sub-item:nth-of-type(2) {
    left: 180%;
}

.program-list .program-item:hover .sub-item-container .sub-item:nth-of-type(3) {
    left: 120%;
    top: 120%;
}

.program-container {
    position: relative;
    z-index: 1;
}

.program-container .program-wrapper {
    position: relative;
    width: 55vw;
    margin: 0 auto;
    height: 27.5vw;
    margin-top: 4vw;
}

.program-wrapper .circle-line {
    width: 81.25vw;
    height: 81.25vw;
    border: 1px dashed rgba(0, 0, 0, .2);
    background-size: 100%;
    -webkit-animation: rotate 42s linear infinite;
    -o-animation: rotate 42s linear infinite;
    animation: rotate 42s linear infinite;
    transform-origin: 50% 50%;
    border-radius: 50%;
    position: absolute;
    left: 50%;
    top: -13.125vw;
    margin-left: -40.625vw;
}

.program-wrapper .dot {
    position: absolute;
    width: 1.04167vw;
    height: 1.04167vw;
    background: #D8D8D8;
    border-radius: 50%;
}

.program-wrapper .circle-line .dot1 {
    left: 5.4%;
    top: 25.5%;
}

.program-wrapper .circle-line .dot2 {
    right: 25.3%;
    top: 5.5%;
}

.program-wrapper .circle-line .dot3 {
    right: 5.4%;
    bottom: 25.5%;
}

.program-wrapper .circle-line .dot4 {
    left: 25.3%;
    bottom: 5.5%;
}

.program-wrapper .circle-dash {
    width: 55vw;
    height: 55vw;
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translate(-50%, -50%);
}

.program-wrapper .circle-dash .circle-dash-container {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border: 1px dashed var(--color-primary);
    border-radius: 50%;
}

.program-wrapper .img-wrapper {
    position: absolute;
    width: 40vw;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
}

.program-wrapper .img-wrapper img {
    width: 100%;
    position: relative;
    z-index: 9;
    border-radius: 50% / 100% 100% 0 0;
}

.video-play-btn {
    width: 6.25vw;
    height: 6.25vw;
    border-radius: 50%;
    background: var(--bg-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    z-index: 9;
    transition: all .3s ease-in-out;
    position: absolute;
    left: 50%;
    bottom: 3.125vw;
    transform: translate(-50%, 0);
    margin-bottom: 0;
    cursor: pointer;
}

.video-play-btn::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    background: url(../images/circle-mark-video.png) center center no-repeat;
    background-size: 100% 100%;
    -webkit-animation: rotate 4s linear infinite;
    -o-animation: rotate 4s linear infinite;
    animation: rotate 4s linear infinite;
}

@-webkit-keyframes rotate {
    0% {
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    50% {
        -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        transform: rotate(180deg);
    }

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

@keyframes rotate {
    0% {
        -webkit-transform: rotate(0deg);
        -ms-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    50% {
        -webkit-transform: rotate(180deg);
        -ms-transform: rotate(180deg);
        transform: rotate(180deg);
    }

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

.video-play-btn i {
    display: block;
    position: relative;
    font-size: inherit;
}

.video-play-btn:hover::before {
    animation-play-state: paused;
}

/* 聚焦专栏 */
.index_features {
    background: url(../images/jjzl.jpg) center bottom no-repeat;
    background-size: 100% auto;
    padding: 6.25vw 0;
    position: relative;
}

.index_features::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    opacity: .9;
    z-index: 1;
}

.index_features>* {
    position: relative;
    z-index: 2;
}

.index_features .index_title .sec_flex .features_nav {
    display: flex;
    margin-bottom: 2.34275vw;
}

.index_features .index_title .sec_flex .features_nav .item {
    position: relative;
}

.index_features .index_title .sec_flex .features_nav .item+.item {
    margin-left: 1.5625vw;
}

.index_features .index_title .sec_flex .features_nav .item a {
    display: block;
    transition: all .3s ease-in-out;
    padding: .3125vw 0;
    font-size: 0.9375vw;
    color: var(--color-text-primary);
}

.index_features .index_title .sec_flex .features_nav .item:not(:last-child)::after {
    content: "/";
    position: absolute;
    right: calc(-1.5625vw / 2);
    top: 50%;
    transform: translateY(-50%);
    color: #C0C4CC;
    font-size: .8em;
}

.index_features .index_title .sec_flex .features_nav .item.on a {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.index_features .index_title .sec_flex .features_nav .item a:hover {
    color: var(--color-primary);
}

.features_fr {
    display: block;
}

.features_fr .featuresSwiper {
    overflow: unset;
}

.features_card {
    box-shadow: 0px .20833vw .625vw 0px rgba(0, 0, 0, 0.1);
    background: #fff;
    transition: all .3s ease-in-out;
    position: relative;
    display: block;
}

.features_card .features_img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-bottom: 56%;
}

.features_card .features_img img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.0);
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease;
}

.features_card:hover .features_img img {
    transform: translate(-50%, -50%) scale(1.08);
}

.features_card .features_text {
    padding: 1.5625vw 1.25vw;
}

.features_card .features_text .features_grad {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
    font-size: 0.9375vw;
}

.features_card .features_text .features_title {
    margin-top: .78125vw;
    font-size: 1.04166vw;
    color: var(--color-text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: all .3s ease-in-out;
}

.features_card:hover .features_text .features_title {
    color: var(--color-primary);
    text-decoration: underline;
}

.features_fr .swiper_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 1.875vw;
    margin-bottom: 1.875vw;
}

.features_fr .swiper_btn .swiper-pagination {
    position: static;
    width: unset;
    display: inline-flex;
    align-items: center;
    padding: 0 .9375vw;
}

.features_fr .swiper_btn .swiper-pagination .swiper-pagination-bullet {
    position: relative;
    width: 1.25vw;
    height: 1.25vw;
    border-radius: 1.25vw;
    opacity: 1;
    transition: all .3s ease-in-out;
    background: unset !important;
    border: 1.5px solid transparent !important;
    margin: 0 .3125vw !important;
}

.features_fr .swiper_btn .swiper-pagination .swiper-pagination-bullet::after {
    content: "";
    top: 50%;
    left: 50%;
    position: absolute;
    display: block;
    width: .3125vw;
    height: .3125vw;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: #666;
}

.features_fr .swiper_btn .swiper-pagination .swiper-pagination-bullet-active {
    border-color: var(--color-primary) !important;
}

.features_fr .swiper_btn .swiper-pagination .swiper-pagination-bullet-active::after {
    background: var(--color-primary);
}

.features_fr .swiper_btn .swiper-button-prev,
.features_fr .swiper_btn .swiper-button-next {
    position: relative;
    left: unset;
    right: unset;
    top: unset;
    bottom: unset;
    width: 2.5vw;
    height: 2.5vw;
    border-radius: 50%;
    background: var(--bg-gradient);
    margin-top: unset;
}

.features_fr .swiper_btn .swiper-button-prev.swiper-button-disabled,
.features_fr .swiper_btn .swiper-button-next.swiper-button-disabled {
    background: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.features_fr .swiper_btn .swiper-button-prev.swiper-button-disabled::after,
.features_fr .swiper_btn .swiper-button-next.swiper-button-disabled::after {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.features_fr .swiper_btn .swiper-button-prev::before,
.features_fr .swiper_btn .swiper-button-next::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border-radius: 50%;
    transform: scale(1.3);
    opacity: .4;
    border: 1px dotted var(--color-primary);
}

.features_fr .swiper_btn .swiper-button-prev::after,
.features_fr .swiper_btn .swiper-button-next::after {
    content: "\e635";
    font-family: "iconfont";
    font-size: inherit;
    color: #fff;
}

.features_fr .swiper_btn .swiper-button-prev::after {
    content: "\e638";
    transform: rotate(0);
}

.features_fr .swiper_btn .swiper-button-next:not(.swiper-button-disabled):hover,
.features_fr .swiper_btn .swiper-button-prev:not(.swiper-button-disabled):hover {
    background: var(--color-primary);
}

/* 教学管理 */
.index_tea {
    padding: 6.25vw 0;
    position: relative;
}

.index_tea .index_title .sec_flex .title_wrap {
    align-items: center;
}

.index_tea .index_title .sec_flex .title_wrap .title_bg {
    left: 50%;
    transform: translateX(-50%);
}

.index_tea .index_title .sec_flex .title_wrap .title_en {
    padding-right: 2.5vw;
}

.index_tea .index_title .sec_flex .title_wrap .title_en::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    height: 1px;
    background: var(--bg-gradient);
    width: 2.5vw;
    transform: translateY(-50%);
}

.index_tea .index_title .sec_flex .title_wrap .title_en span {
    padding-right: .625vw;
}

.index_tea .tealist {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px;
}

.index_tea .tealist .teaitem {
    display: block;
    text-align: center;
    padding: 2.5vw .9375vw;
    box-shadow: unset;
    transition: all .3s ease-in-out;
    background: #F3f7fa;
    height: 100%;
    color: var(--color-text-primary);
}

.index_tea .tealist .teaitem .icon img {
    width: 3.75vw;
    height: 3.75vw;
    object-fit: contain;
}

.index_tea .tealist .teaitem .text {
    display: inline-block;
    margin-top: 1.25vw;
    font-size: 1.25vw;
}

.index_tea .tealist .teaitem:hover {
    box-shadow: 0px 10px 20px 0px rgba(0, 0, 0, 0.1);
    color: inherit;
    background: #fff;
}

.index_tea .tealist .teaitem:hover .text {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* 友情链接 */
/* .index_link {
    padding: 6.25vw 0;
    position: relative;
}

.index_link .index_title .sec_flex .title_wrap {
    align-items: center;
}

.index_link .index_title .sec_flex .title_wrap .title_bg {
    left: 50%;
    transform: translateX(-50%);
}

.index_link .index_title .sec_flex .title_wrap .title_en {
    padding-right: 2.5vw;
}

.index_link .index_title .sec_flex .title_wrap .title_en::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    height: 1px;
    background: var(--bg-gradient);
    width: 2.5vw;
    transform: translateY(-50%);
}

.index_link .index_title .sec_flex .title_wrap .title_en span {
    padding-right: .625vw;
} */

/* 内页 */
.innerban {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    color: #fff;
    min-height: 31.25vw;
    position: relative;
    padding-top: 8.33333vw;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    overflow: hidden;
}

.innerban::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 30%;
    background: linear-gradient(360deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
    opacity: .6;
    z-index: 0;
}

.innerban>* {
    position: relative;
    z-index: 2;
}

.inner-banner-text {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    color: #fff;
    width: 100%;
    padding: 3.125vw 0 4.16667vw;
}

.inner-banner-text .text-box {
    width: 100%;
}

.breadcrumb {
    padding: 1.25vw 0;
    font-size: 0.83333vw;
}

.breadcrumb span {
    padding-top: .260416vw;
    padding-bottom: .260416vw;
    padding-left: 1.302083vw;
    background: url(../images/dqtb.png) no-repeat left center;
}

.breadcrumb a {
    color: #fff;
}

.page-title {
    font-size: 3.125vw;
    line-height: 1.2;
    color: #fff;
}

.page-box {
    padding: 4.6875vw 0;
    position: relative;
    width: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-box>* {
    position: relative;
    z-index: 9;
}

.page-box .page-flex {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    margin: -1.3020833vw;
}

.page-box .page-fl {
    min-width: 17.1875vw;
    width: 16.66666667%;
    padding: 1.3020833vw;
}

.page-box .page-fl .secondary-menu {
    position: sticky;
    top: 1.5625vw;
    transition: all .3s ease-in-out;
    min-height: calc(100vh - 1.5625vw);
}

.header-scroll.header-show .page-box .page-fl .secondary-menu {
    top: calc(8.33333vw + 1.5625vw);
}

.header-scroll.header-show .page-box .page-fl .secondary-menu {
    min-height: calc(100vh - 8.33333vw - 1.5625vw);
}

.page-box .page-fl .secondary-menu::before {
    content: "";
    position: absolute;
    left: -9.375vw;
    bottom: 0;
    top: 0;
    right: 0;
    z-index: 0;
    background: url(../images/pagebg.png) left bottom no-repeat;
    background-size: 100%;
}

.page-box .page-fl .secondary-menu::after {
    content: "";
    position: absolute;
    left: -9.375vw;
    top: -4.6875vw;
    bottom: -4.6875vw;
    right: 0;
    box-shadow: 1px 0 1.04167vw rgba(0, 0, 0, .1);
    z-index: 0;
}

.page-box .page-fl .secondary-menu>* {
    z-index: 9;
    position: relative;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list {
    position: relative;
    font-size: 1.04166vw;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item {
    position: relative;
    border-bottom: 1px solid #D8D8D8;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item a {
    padding: .9375vw 0;
    padding-right: 1.04167vw;
    color: #333;
    font-weight: 600;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all .3s ease-in-out;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item a::before {
    content: "";
    position: absolute;
    left: 0;
    top: .1em;
    bottom: .1em;
    width: 2px;
    background: var(--color-primary);
    opacity: 0;
    transition: all .3s ease-in-out;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item a .iconfont {
    color: #666;
    margin-left: .3125vw;
    font-size: .6em;
    display: inline-block;
    transition: all .3s ease-in-out;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item>a:hover {
    color: var(--color-primary);
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item>a:hover span,
.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item.active>a span {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item.active .iconfont {
    transform: rotate(90deg);
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu {
    display: none;
    margin: .625vw 0 1.25vw;
    font-size: 0.83333vw;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item.active .child-menu {
    display: block;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li+li {
    margin-top: .78125vw;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li a {
    color: #666;
    font-weight: normal;
    padding: 0 1.04167vw 0 0;
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li a:hover,
.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li.active a {
    color: var(--color-primary);
}

.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li a:hover span,
.page-box .page-fl .secondary-menu .secondary-menu-body .secondary-menu-list .item .child-menu>li.active a span {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.page-box .page-fr {
    flex: 1;
    overflow: hidden;
    padding: 1.3020833vw;
    width: 83.33333333%;
}

.page-box .page-fr .page-box-title {
    margin-bottom: 2.083333vw;
    font-size: 2.34375vw;
    line-height: 1.3;
    color: #333;
}

.page-box .page-fr .page-content {
    color: #666;
    line-height: 1.8;
    font-size: 0.9375vw;
}

.page-box .page-fr .page-content p {
    margin-bottom: .9375vw;
}

.page-box .page-fr .page-content p:last-child {
    margin-bottom: 0;
}

.page-box .page-fr .page-content img,
.page-box .page-fr .page-content p img,
.page-box .page-fr .page-content video,
.page-box .page-fr .page-content p video {
    max-width: 100%;
}

.sub-category-nav {
    position: relative;
    margin-bottom: 2.083333vw;
}

.sub-category-nav .swiper-slide+.swiper-slide {
    margin-left: .9375vw;
}

.sub-category-nav .swiper-slide {
    width: auto;
    position: relative;
    cursor: pointer;
    background: transparent;
    color: #666;
    transition: color .3s ease-in-out;
}

.sub-category-nav .swiper-slide a {
    display: block;
    padding: .46875vw 1.25vw;
    color: inherit;
    background: #F3f7fa;
    border: 1px solid #D8D8D8;
    border-radius: 4.16667vw;
    font-size: 0.9375vw;
    transition: all .3s ease-in-out;
}


.sub-category-nav .swiper-slide:hover a {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.sub-category-nav .swiper-slide.active a {
    color: #fff;
    background: var(--bg-gradient);
    border: 0;
}

/* 不滑动导航 */
.tag-category-box {
    position: relative;
    margin-bottom: 2.083333vw;
}

.tag-flex-wrap {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: .9375vw 0;
}

.tag-list-item {
    position: relative;
    cursor: pointer;
    color: #666;
    transition: color .3s ease-in-out;
    width: auto;
    flex: 0 0 auto;
}

.tag-list-item a {
    display: block;
    padding: .46875vw 1.5vw;
    color: inherit;
    background: #F3f7fa;
    box-shadow: inset 0 0 0 1px #D8D8D8;
    border: none;
    border-radius: 4.16667vw;
    font-size: 0.9375vw;
    transition: all .3s ease-in-out;
    white-space: nowrap;
    box-sizing: border-box;
}

.tag-list-item:hover a {
    color: var(--color-primary);
    box-shadow: inset 0 0 0 1px var(--color-primary);
}

.tag-list-item.active a {
    color: #fff;
    background: var(--bg-gradient);
    box-shadow: none;
}

.list-box .item-box:first-child {
    border-top: 1px solid #D8D8D8;
}

.list-box .item-box {
    display: flex;
    padding: 1.5625vw 0;
    border-bottom: 1px solid #D8D8D8;
    position: relative;
}

.list-box .item-box .content-box {
    flex: 1;
}

.list-box .item-box .content-box .title-box {
    display: inline-block;
    font-size: 1.25vw;
    color: var(--color-text-primary);
}

.list-box .item-box .content-box .time-box {
    color: #999;
    margin-top: .625vw;
    font-size: 0.9375vw;
}

.list-box .item-box .content-box .time-box i {
    font-size: 0.9375vw;
    margin-right: 5px;
}

.list-box .item-box .more-box {
    min-width: 3.125vw;
    margin-left: 2.083333vw;
}

.list-box .item-box .more-box .icon-box {
    position: absolute;
    right: -.78125vw;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0;
    transition: all .3s ease-in-out;
    width: 2.5vw;
    height: 2.5vw;
    background: var(--bg-gradient);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.list-box .item-box .more-box .icon-box i {
    font-size: 0.72916vw;
}

.list-box .item-box .content-box .title-box .underline-wrap {
    background: var(--bg-gradient) no-repeat left bottom;
    background-size: 0% .1302083vw;
    padding-bottom: .10416vw;
}

.list-box .item-box:hover .content-box .title-box .underline-wrap {
    background-size: 100% .1302083vw;
}

.list-box .item-box:hover .content-box .title-box .text-gradient {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.list-box .item-box:hover .more-box .icon-box {
    opacity: 1;
    right: 0;
}

.list-box .item-box .content-box .img-title {
    font-size: 1.4583vw;
}

.list-box .item-box .item-img {
    width: calc(5.208333vw * 2.5);
    margin-left: 5.208333vw;
}

.list-box .item-box .item-img .img-box {
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    position: relative;
    overflow: hidden;
}

.list-box .item-box .item-img .img-box .img {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.list-box .item-box .item-img .img-box .img img {
    width: 100% !important;
    height: 100%;
    max-width: 100%;
    object-fit: cover;
}

.new-cont {
    width: 100%;
    background-color: #fff;
    padding: 0;
    overflow: hidden;
}

.new-cont h3 {
    color: #333;
    font-size: 1.5625vw;
    line-height: 1.97916vw;
    text-align: center;
    font-weight: bold;
}

.cont-tit {
    padding: .52083vw 1.0416vw;
    margin-top: 1.0416vw;
    background: #F7F7F7;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.cont-tit span {
    font-size: .83vw;
    color: #666;
    margin: 0 1.5625vw 0 0;
    line-height: 1.5625vw;
}

.cont-tit span:last-child {
    margin: 0;
}

.info-content {
    padding-top: 1.5625vw;
    padding-bottom: 2.60416vw;
    line-height: 2;
    font-size: .9375vw;
    color: var(--color-text-primary);
}

.info-content p {
    margin-bottom: .8333vw;
}

.info-content p:last-child {
    margin-bottom: 0;
}

.info-content img,
.info-content p img,
.info-content video,
.info-content p video {
    max-width: 100%;
}

.pages {
    padding-top: 1.5625vw;
    border-top: 1px solid #d6d0d0;
}

.pages p {
    margin-bottom: 0;
    font-size: .8333vw;
    color: #666;
    line-height: 1.66vw;
    transition: 0.5s;
}

.pages p a {
    color: #666;
}

.article-ban {
    min-height: 25vw;
    justify-content: flex-start;
}

.article-ban .inner-banner-text {
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding: 0;
}

.article-box {
    background: #F3f7fa;
}

.article-box .article-container {
    margin: 0 auto;
    padding: 4.16667vw;
    background: #fff;
    max-width: 70vw;
    margin-top: -11.75vw;
}

.article-box .article-title {
    line-height: 1.3;
    position: relative;
    padding-bottom: 2.083333vw;
    margin-bottom: 2.234375vw;
    border-bottom: 1px solid #D8D8D8;
}

.article-box .article-title h3 {
    font-size: 2.08333vw;
    font-weight: normal;
}

.article-box .article-title .article-other {
    margin-top: 1.25vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #666;
    font-size: 0.83333vw;
}

.article-box .article-title .article-other .article-otherBase span+span {
    margin-left: 2.083333vw;
}

.article-box .article-title .article-other .article-otherBase i {
    margin-right: .46875vw;
    width: 1.04167vw;
    text-align: center;
    display: inline-block;
}

.article-box .article-title .article-other .return-btn {
    color: #666;
    border: 1px solid #D8D8D8;
    padding: .52083vw .78125vw;
    border-radius: 1.5625vw;
    font-size: .8333vw;
    transition: all .3s ease;
}

.article-box .article-title .article-other .return-btn:hover {
    background: var(--bg-gradient);
    color: #fff;
}

.article-box .article-content,
.article-box .article-content p {
    color: var(--color-text-primary);
    font-size: .9375vw;
    line-height: 2;
}

.article-box .article-content p {
    margin-bottom: .8333vw;
}

.article-box .article-content p:last-child {
    margin-bottom: 0;
}

.article-box .article-content img,
.article-box .article-content p img,
.article-box .article-content video,
.article-box .article-content p video {
    max-width: 100%;
}

.teacher-main .teacher-item {
    display: flex;
    width: 100%;
    padding: 1.0416vw 0px;
    border-bottom: 1px solid #ccc;
    align-items: flex-start;
}

.teacher-main .teacher-item .teacher-title {
    font-size: 1.25vw;
    font-weight: bold;
    white-space: nowrap;
    width: 20.833vw;
background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.teacher-main .teacher-item .teacher-title span {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.teacher-main .teacher-item .teacher-name {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    width: 100%;
    gap: 1.0416vw;
}

.teacher-main .teacher-item .teacher-name a {
    display: block;
    color: var(--color-text-primary);
    font-size: 1.04166vw;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: .20833vw 0;
    transition: all .3s ease-in-out;
}

.teacher-main .teacher-item .teacher-name a:hover {
    color: var(--color-primary);
}

.big-img {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5625vw;
}

.big-img .big-img-card {
    min-width: 0;
}

.big-img .big-img-card .big-img-img {
    position: relative;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-bottom: 56.25%;
}

.big-img .big-img-card .big-img-img img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.0);
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease-in-out;
}

.big-img .big-img-card .big-text {
    padding-top: 1.5625vw;
}

.big-img .big-img-card .big-text .big-primary {
    line-height: 1;
    color: var(--color-primary);
    font-size: 0.9375vw;
}

.big-img .big-img-card .big-text .big-title {
    color: var(--color-text-primary);
    margin-top: .78125vw;
    font-size: 1.04166vw;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    transition: all .3s ease-in-out;
}

.big-img .big-img-card:hover .big-img-img img {
    transform: translate(-50%, -50%) scale(1.1);
}

.big-img .big-img-card:hover .big-text .big-title {
    text-decoration: underline;
    color: var(--color-primary);
}

.page-box .page-fr hr {
    height: 0;
    line-height: 0;
    margin: 2.234375vw 0;
    padding: 0;
    border: none;
    border-bottom: 1px solid #D8D8D8;
    clear: both;
    overflow: hidden;
    background: 0 0;
}

.facult-ban {
    height: 25vw;
    min-height: 180px;
}

.facult-ban .breadcrumb {
    position: absolute;
    right: 0;
    bottom: 0;
}

.people-flex {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
}

.people-fl {
    padding: 1.0416667vw;
    width: 25%;
}

.people-fr {
    padding: 1.0416667vw;
    width: 75%;
}

.people-detail .people-left {
    padding: .625vw;
    padding-bottom: 0;
    margin-top: -8vw;
    position: sticky;
    top: 2.234375vw;
    font-size: 0.9375vw;
    transition: all .3s ease-in-out;
}

.header-scroll.header-show .people-detail .people-left {
    top: calc(8.33333vw + 2.083333vw);
}

.people-detail .people-left .people-img {
    position: relative;
    max-width: 70%;
}

.people-detail .people-left .people-img .img-box {
    width: 100%;
    height: 0;
    padding-bottom: 130%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.people-detail .people-left .people-img .img-box .img {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.people-detail .people-left .people-img .img-box .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    max-width: 100%;
    display: inline-block;
    border: none;
    vertical-align: middle;
}

.people-detail .people-left .people-img img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(1.0);
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease-in-out;
}

.people-detail .people-left .people-info {
    position: relative;
    padding-top: 2.5vw;
}

.people-detail .people-left .people-info .people-text {
    display: block;
    line-height: 1;
}

.people-detail .people-left .people-info .people-text .name {
    position: relative;
    font-size: 1.66667vw;
}

.people-detail .people-left .people-info .people-text .title {
    margin-top: .625vw;
    color: #666;
    font-size: 0.9375vw;
}

.people-detail .people-left .people-info .info {
    margin-top: 1.5625vw;
    color: #666;
    line-height: 1;
    font-size: 0.9375vw;
}

.people-detail .people-left .people-info .info span {
    display: block;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    /* text-overflow: ellipsis; */
    /* 允许长单词或 URL 换行到下一行 */
    overflow-wrap: break-word;
    /* 或 word-wrap: break-word; */
    /* 确保文本不会被强制在一行显示（默认值通常为 normal，可省略，但建议明确设置） */
    white-space: normal;
}

.people-detail .people-left .people-info .info div {
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    /* text-overflow: ellipsis; */
    /* 允许长单词或 URL 换行到下一行 */
    overflow-wrap: break-word;
    /* 或 word-wrap: break-word; */
    /* 确保文本不会被强制在一行显示（默认值通常为 normal，可省略，但建议明确设置） */
    white-space: normal;
}

.people-detail .people-left .people-info .info div+div,
.people-detail .people-left .people-info .info span+span {
    margin-top: .3125vw;
}

.people-detail .people-left .people-info .info div i,
.people-detail .people-left .people-info .info span i {
    display: inline-flex;
    width: 1.666667vw;
    height: 1.666667vw;
    margin-right: .625vw;
    background: var(--bg-gradient);
    color: #fff;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.mce-content-body {
    color: #666;
    line-height: 1.8;
    font-size: 0.9375vw;
}

.mce-content-body .people-slide-door+.people-slide-door {
    margin-top: 1.875vw;
}

.mce-content-body .people-slide-door .accordion-title {
    position: relative;
    -webkit-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    transition: all .3s ease-in-out;
    color: inherit;
    font-weight: normal;
    line-height: 1.5;
    margin-top: 0;
    color: var(--color-text-primary);
    background: #F3f7fa;
    padding: .9375vw 2.234375vw .9375vw 1.25vw;
    cursor: pointer;
    font-size: 1.25vw;
}

.people-slide-door.open .accordion-title {
    background: var(--bg-gradient);
    color: #fff;
}

.people-slide-door .accordion-title::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: .20833vw;
    background: var(--bg-gradient);
    opacity: 1;
    transition: all .3s ease-in-out;
}

.people-slide-door.open .accordion-title::before {
    opacity: 0;
}

.people-slide-door .accordion-title::after {
    right: 1.25vw;
    content: "\e685";
    font-family: "iconfont";
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    /* color: var(--color-primary); */
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.people-slide-door.open .accordion-title:after {
    content: "\e8c3";
    color: #fff;
}

.people-slide-door .accordion-content {
    border: 1px solid #EBEEF5;
    padding: 1.25vw;
    border-top: 0;
    display: none;
}

.people-slide-door.open .accordion-content {
    display: block;
}

.people-slide-door .accordion-content ul li,
.people-slide-door .accordion-content ol li {
    position: relative;
    padding-left: 1.5em;
    margin-bottom: .9375vw;
}

.people-slide-door .accordion-content ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: .9em;
    width: .4em;
    height: .4em;
    background: var(--bg-gradient);
    border-radius: .4em;
    margin-top: -.2em;
    line-height: 1;
}

.people-slide-door .accordion-content p {
    margin-bottom: 10px;
}


/* 学术活动 */
.academicSwiper {
            width: 100%;
            overflow: visible;
        }

.academicSwiper .swiper-slide {
            width: auto;
            aspect-ratio: 4 / 5;
            cursor: pointer;
            perspective: 1500px;
            transform-style: preserve-3d;
            transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.5s ease;
        }

        /* ================= 第二层：翻转容器 ================= */
        .flip-inner {
            position: relative;
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
            border-radius: .8333vw;
            box-shadow: 0 .52083vw 1.5625vw rgba(0, 0, 0, 0.06);
        }

        /* 桌面端：鼠标悬浮翻转 */
        @media (hover: hover) and (pointer: fine) {
           .academicSwiper .swiper-slide:hover .flip-inner {
                transform: rotateY(180deg);
            }
        }

        /* 正反面通用 */
        .flip-front,
        .flip-back {
            position: absolute;
            width: 100%;
            height: 100%;
            -webkit-backface-visibility: hidden;
            backface-visibility: hidden;
            border-radius: .8333vw;
            overflow: hidden;
            transform-style: preserve-3d;
        }

        /* ================= 正面 ================= */
        .flip-front {
            background: #fff;
        }

        .flip-front .card-bg {
            position: absolute;
            inset: 0;
            background: #fff;
            transform: translateZ(0);
        }

        /* 图片层：使用百分比高度 */
        .flip-front .card-img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 65%;
            overflow: hidden;
            transform: translateZ(60px);
            transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
        }

        .flip-front .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
        }

        /* 文字层：使用百分比高度 */
        .flip-front .card-info {
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 35%;
            padding: 1.0416vw 1.25vw;
            display: flex;
            flex-direction: column;
            justify-content: center;
            background: #fff;
            border-top: 1px solid #f1f5f9;
            transform: translateZ(30px);
            transition: transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
        }

        @media (hover: hover) {
           .academicSwiper .swiper-slide:hover .flip-front .card-img {
                transform: translateZ(80px);
            }

           .academicSwiper .swiper-slide:hover .flip-front .card-img img {
                transform: scale(1.05);
            }
        }

        .flip-front h3 {
            font-size: 1.0416vw;
            font-weight: 600;
            color: #1e293b;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .flip-front .card-date {
            margin-top: .625vw;
            font-size: .72916vw;
            color: #64748b;
            display: flex;
            align-items: center;
            gap: .3125vw;
        }

        .flip-front .card-date::before {
            content: '';
            width: .3125vw;
            height: .3125vw;
            background: var(--bg-gradient);
            border-radius: 50%;
        }

        /* ================= 背面 ================= */
        .flip-back {
            background: var(--bg-gradient);
            color: #fff;
            transform: rotateY(180deg) translateZ(1px);
            padding: 2.0833vw 1.5625vw;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .flip-back h3 {
            font-size: 1.0416vw;
            font-weight: 500;
            line-height: 1.6;
            margin-bottom: .78125vw;
        }

        .flip-back p {
            font-size: .72916vw;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.6;
            margin-bottom: 1.5625vw;
        }

        .flip-back .back-date {
            font-size: .72916vw;
            color: #fff;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.3);
            padding: .3125vw .8333vw;
            border-radius: 1.0416vw;
            font-weight: 500;
            backdrop-filter: blur(.2083vw);
        }

        /* 隐藏在桌面端、但在移动端显示的详情文字 */
        .mobile-only-detail {
            display: none;
        }

        /* ================= 移动端适配 (核心改动) ================= */
        @media (max-width: 768px) {
            .academicSwiper .swiper-button-next,
            .academicSwiper .swiper-button-prev {
                display: none;
            }

            /* 彻底禁用 3D 翻转，防止滑动误触跳转 */
            .flip-inner {
                transform: none !important;
                transition: none;
            }

            /* 隐藏背面，直接让正面占据全部空间 */
            .flip-back {
                display: none !important;
            }

            /* 移动端高度自适应，由内容撑开，取消 3/4 比例限制 */
            .academicSwiper .swiper-slide {
                aspect-ratio: auto;
                height: auto;
                min-height: 380px;
                /* 给一个最小高度 */
            }

            .flip-front {
                position: relative;
                height: 100%;
                display: flex;
                flex-direction: column;
            }

            /* 移动端图片固定高度 */
            .flip-front .card-img {
                position: relative;
                transform: none !important;
                height: 200px;
                /* 移动端图片固定高度 */
                flex-shrink: 0;
            }

            .flip-front .card-info {
                position: relative;
                flex: 1;
                height: auto;
                transform: none !important;
                justify-content: flex-start;
                padding: 20px;
            }

            /* 移动端直接展示背面的时间地点信息 */
            .mobile-only-detail {
                display: block;
                margin-top: 12px;
                font-size: 13px;
                color: #64748b;
                line-height: 1.6;
                background: #f8fafc;
                padding: 10px;
                border-radius: 8px;
            }

            .flip-front h3 {
                font-size: 16px;
                -webkit-line-clamp: 2;
                margin-bottom: 5px;
            }

            .flip-front .card-date {
                margin-top: 5px;
                font-size: 12px;
            }
        }

/* 学术活动 */
.index_xshd {
    padding: 6.25vw 0;
    position: relative;
    background: url(../images/bgxshd.png) no-repeat;
    background-position: center center;
    background-size: cover;
}

/* ================= 整体环境 ================= */
.acad-section {
    display: flex;
    flex-direction: column;
    gap: 1.5625vw;
    margin-top: 1.04167vw;
}

/* --- 全局标题渐变悬浮效果 --- */
.acad-title {
    background: var(--bg-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: #1a1a1a;
    -webkit-text-fill-color: #1a1a1a;
    transition: color .3s ease, -webkit-text-fill-color .3s ease;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

a:hover .acad-title {
    color: transparent;
    -webkit-text-fill-color: transparent;
}

/* 时间地点通用样式 */
.acad-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1vw;
    font-size: 0.83333vw;
    margin-top: 1vw;
}

.acad-meta span {
    display: flex;
    align-items: center;
}

.acad-meta i {
    margin-right: .3125vw;
    font-size: .9375vw;
}


/* ================= 1. 上半部分：主推碰撞区 ================= */
.acad-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 1.5625vw;
}

/* --- 左侧大图焦点卡 --- */
.acad-hero-main {
    position: relative;
    border-radius: .52083vw;
    overflow: hidden;
    display: block;
    box-shadow: 0 .41667vw 1.25vw rgba(0, 0, 0, 0.08);
    transform: translateY(0);
    transition: all .4s ease;
}

.acad-hero-main:hover {
    transform: translateY(-0.3125vw);
    box-shadow: 0 .83333vw 2.08333vw rgba(0, 0, 0, 0.15);
}

.hero-img {
    position: relative;
    width: 100%;
    padding-bottom: 56%;
}

.hero-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.acad-hero-main:hover .hero-img img {
    transform: scale(1.05);
}

.hero-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2.08333vw 1.5625vw 1.5625vw;
    box-sizing: border-box;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 60%, transparent 100%);
}

.hero-info .hero-title {
    font-size: 1.5625vw;
    line-height: 1.4;
    margin-bottom: 1vw;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 大图上的文字强制白色，不参与渐变 */
.hero-info .acad-title,
.hero-info .acad-meta,
.hero-info .acad-meta i {
    color: #fff !important;
    -webkit-text-fill-color: #fff !important;
}

.hero-info .acad-meta i {
    color: #ff5722 !important;
}


/* --- 右侧拼接双卡 --- */
.acad-hero-side {
    display: flex;
    flex-direction: column;
    gap: 1.5625vw;
}

/* 统一侧边卡片的样式 */
.acad-side-card {
    display: flex;
    border-radius: .52083vw;
    overflow: hidden;
    flex: 1;
    position: relative;
    transition: all .3s ease;
}

.acad-side-card:hover {
    transform: translateX(0.3125vw);
    box-shadow: 0 .41667vw 1.25vw rgba(0, 0, 0, 0.1);
}

.side-info {
    width: 60%;
    padding: 1.5625vw;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
    z-index: 2;
}

.side-info .acad-title {
    font-size: 1.14583vw;
    font-weight: bold;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.side-img {
    position: absolute;
    right: 0;
    top: 0;
    width: 40%;
    height: 100%;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}

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

/* 使用 nth-child 自动区分右上、右下两个卡片的颜色 */
/* 第1个侧边卡：浅蓝主题 */
.acad-hero-side .acad-side-card:nth-child(1) {
    background: #e6f0fa;
}

.acad-hero-side .acad-side-card:nth-child(1) .acad-title {
    color: #00579a;
    -webkit-text-fill-color: #00579a;
}

.acad-hero-side .acad-side-card:nth-child(1) .acad-meta {
    color: #557c9e;
}

.acad-hero-side .acad-side-card:nth-child(1) .acad-meta i {
    color: #00579a;
}

.acad-hero-side .acad-side-card:nth-child(1):hover .acad-title {
    -webkit-text-fill-color: transparent;
}

/* 第2个侧边卡：浅橙主题 */
.acad-hero-side .acad-side-card:nth-child(2) {
    background: #fff3e0;
}

.acad-hero-side .acad-side-card:nth-child(2) .acad-title {
    color: #d84315;
    -webkit-text-fill-color: #d84315;
}

.acad-hero-side .acad-side-card:nth-child(2) .acad-meta {
    color: #b07b63;
}

.acad-hero-side .acad-side-card:nth-child(2) .acad-meta i {
    color: #d84315;
}

.acad-hero-side .acad-side-card:nth-child(2):hover .acad-title {
    -webkit-text-fill-color: transparent;
}


/* ================= 2. 下半部分：四列小卡 ================= */
.acad-bottom-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5625vw;
}

/* 统一底部卡片样式 */
.acad-btm-card {
    background: #fff;
    border-radius: .41667vw;
    overflow: hidden;
    box-shadow: 0 .20833vw .83333vw rgba(0, 0, 0, 0.06);
    transition: all .4s cubic-bezier(0.25, 0.8, 0.25, 1);
    border-top: .3125vw solid #ccc;
    /* 默认占位，稍后 nth-child 会改掉 */
    display: flex;
    flex-direction: column;
}

.acad-btm-card:hover {
    transform: translateY(-0.52083vw);
    box-shadow: 0 .83333vw 1.875vw rgba(0, 0, 0, 0.12);
}

.btm-img {
    position: relative;
    width: 100%;
    padding-bottom: 65%;
    overflow: hidden;
}

.btm-img img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .6s ease;
}

.acad-btm-card:hover .btm-img img {
    transform: scale(1.06);
}

.btm-info {
    padding: 1.25vw;
    display: flex;
    flex-direction: column;
    flex: 1;
    justify-content: space-between;
}

.btm-info .acad-title {
    font-size: 1.0416vw;
    font-weight: bold;
    line-height: 1.5;
    margin-bottom: 1vw;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.btm-meta {
    flex-direction: column;
    gap: .41667vw;
    font-size: 0.75vw;
    color: #888;
}

.btm-meta i {
    color: #bbb;
}

/* 使用 nth-child 自动控制底部 4 个卡片的顶部彩条及图标颜色 */
.acad-bottom-grid .acad-btm-card:nth-child(1) {
    border-top-color: #2b579a;
}

.acad-bottom-grid .acad-btm-card:nth-child(1) .btm-meta i {
    color: #2b579a;
}

.acad-bottom-grid .acad-btm-card:nth-child(2) {
    border-top-color: #d89f49;
}

.acad-bottom-grid .acad-btm-card:nth-child(2) .btm-meta i {
    color: #d89f49;
}

.acad-bottom-grid .acad-btm-card:nth-child(3) {
    border-top-color: #f1c40f;
}

.acad-bottom-grid .acad-btm-card:nth-child(3) .btm-meta i {
    color: #e6b800;
}

.acad-bottom-grid .acad-btm-card:nth-child(4) {
    border-top-color: #27ae60;
}

.acad-bottom-grid .acad-btm-card:nth-child(4) .btm-meta i {
    color: #27ae60;
}


/* ================= 响应式（手机端 px，全部显示图片） ================= */
@media screen and (max-width: 768px) {
    .acad-section {
        gap: 15px;
        margin-top: 15px;
    }

    /* 上半部分 */
    .acad-hero-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .acad-hero-main {
        border-radius: 10px;
    }

    .hero-img {
        padding-bottom: 60%;
    }

    .hero-info {
        padding: 15px;
    }

    .hero-info .hero-title {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .hero-info .acad-meta {
        font-size: 14px;
        gap: 10px;
    }

    /* 侧边卡手机端变为一行两个，并强制上图下文 */
    .acad-hero-side {
        flex-direction: row;
        gap: 10px;
    }

    .acad-side-card {
        flex-direction: column;
        border-radius: 8px;
        height: auto;
        flex: 1;
    }

    .side-img {
        position: relative;
        display: block;
        width: 100%;
        height: auto;
        padding-bottom: 60%;
        order: -1;
        /* 图片置顶 */
        clip-path: none;
    }

    .side-img img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    .side-info {
        width: 100%;
        padding: 10px;
        height: auto;
        flex: 1;
    }

    .side-info .acad-title {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .acad-meta i {
        font-size: 14px;
        margin-right: 5px;
    }

    .side-info .acad-meta {
        font-size: 14px;
        gap: 4px;
        flex-direction: column;
    }

    /* 下半部分：一行两个 */
    .acad-bottom-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .acad-btm-card {
        border-radius: 8px;
        border-top-width: 4px;
    }

    .btm-img {
        padding-bottom: 70%;
    }

    .btm-info {
        padding: 12px;
    }

    .btm-info .acad-title {
        font-size: 16px;
        margin-bottom: 8px;
    }

    .btm-meta {
        font-size: 14px;
        gap: 4px;
    }

    .btm-meta i {
        font-size: 14px;
    }
}

/* 机构设置单独样式 */
        .org-wrap {
            display: flex;
            flex-direction: column;
            gap: 3vw;
        }

        .org-wrap .section-title {
            font-size: 1.4583vw;
            font-weight: 700;
            color: #1a2a4a;
            margin-bottom: 1vw;
            padding-left: .3vw;
            border-left: .3125vw solid rgba(199, 24, 40, 1);
            line-height: 1.3;
        }

        .org-wrap .org-table {
            width: 100%;
            border-collapse: collapse;
            border-radius: .4166vw;
            overflow: hidden;
            box-shadow: 0 2px .625vw rgba(0, 0, 0, 0.08);
            background: #ffffff;
        }

        .org-wrap .org-table th {
            background: linear-gradient(90deg, rgba(199, 24, 40, 1) 0%, rgba(0, 87, 154, 1) 71%, rgba(1, 109, 155, 1) 96%);
            color: #fff;
            text-align: center;
            padding: .9375vw .625vw;
            font-size: 1.0416vw;
            font-weight: 700;
        }

        .org-wrap .org-table td {
            padding: 1.0416vw .8333vw;
            border: 1px solid #eee;
            vertical-align: middle;
            font-size: 1.0416vw;
            color: #333;
            line-height: 1.7;
            word-break: break-word;
        }

        .org-wrap .org-table tr:hover td {
            background: #f7faff;
            transition: all 0.25s;
        }

        .org-wrap .admin-table th:nth-child(1),
        .org-wrap .admin-table td:nth-child(1) {
            width: 24%;
            text-align: center;
        }

        .org-wrap .admin-table th:nth-child(2),
        .org-wrap .admin-table td:nth-child(2) {
            width: 20%;
            text-align: center;
            font-weight: 700;
        }

        .org-wrap .admin-table th:nth-child(3),
        .org-wrap .admin-table td:nth-child(3) {
            width: 30%;
            text-align: center;
        }

        .org-wrap .admin-table th:nth-child(4),
        .org-wrap .admin-table td:nth-child(4) {
            width: 26%;
            text-align: center;
        }

        .org-wrap .dept-table th:nth-child(1),
        .org-wrap .dept-table td:nth-child(1) {
            width: 72%;
            text-align: center;
        }

        .org-wrap .dept-table th:nth-child(2),
        .org-wrap .dept-table td:nth-child(2) {
            width: 28%;
            text-align: center;
        }

        .org-wrap .research-table th:nth-child(1),
        .org-wrap .research-table td:nth-child(1) {
            width: 75%;
            text-align: center;
        }

        .org-wrap .research-table th:nth-child(2),
        .org-wrap .research-table td:nth-child(2) {
            width: 25%;
            text-align: center;
        }

        .org-wrap .phone-cell {
            white-space: nowrap;
            word-break: keep-all;
            font-variant-numeric: tabular-nums;
        }

        @media screen and (max-width: 768px) {
            .org-wrap {
                gap: 24px;
            }

            .org-wrap .section-title {
                font-size: 18px;
                margin-bottom: 12px;
                padding-left: 6px;
                border-left-width: 5px;
            }

            .org-wrap .org-table th,
            .org-wrap .org-table td {
                padding: 14px 10px;
                font-size: 14px;
            }

            .org-wrap .admin-table th:nth-child(1),
            .org-wrap .admin-table td:nth-child(1) {
                width: 26%;
            }

            .org-wrap .admin-table th:nth-child(2),
            .org-wrap .admin-table td:nth-child(2) {
                width: 22%;
            }

            .org-wrap .admin-table th:nth-child(3),
            .org-wrap .admin-table td:nth-child(3) {
                width: 28%;
            }

            .org-wrap .admin-table th:nth-child(4),
            .org-wrap .admin-table td:nth-child(4) {
                width: 24%;
            }

            .org-wrap .dept-table th:nth-child(1),
            .org-wrap .dept-table td:nth-child(1) {
                width: 70%;
            }

            .org-wrap .dept-table th:nth-child(2),
            .org-wrap .dept-table td:nth-child(2) {
                width: 30%;
            }

            .org-wrap .research-table th:nth-child(1),
            .org-wrap .research-table td:nth-child(1) {
                width: 72%;
            }

            .org-wrap .research-table th:nth-child(2),
            .org-wrap .research-table td:nth-child(2) {
                width: 28%;
            }
        }

        @media screen and (max-width: 480px) {
            .org-wrap {
                padding: 12px 8px;
            }

            .org-wrap .org-table th,
            .org-wrap .org-table td {
                padding: 12px 8px;
                font-size: 13px;
            }

            .org-wrap .section-title {
                font-size: 16px;
            }
        }