main{ overflow-x: hidden;}
.banner_box{
    position: relative;
}
.banner {
    overflow: hidden;
}
.banner .con {
    position: relative;
}
.banner .bg {
    position: relative;
    height: 100vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.banner .bg svg{
    position: absolute;left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}
/* 定义动画关键帧：从“全隐藏”到“全显示” */
@keyframes draw-banner-line {
    0% {
        /* 初始状态：偏移量等于路径长度（看不见） */
        stroke-dashoffset: var(--path-len);
        opacity: 0;
    }
    1% {
        opacity: 1;
    }
    100% {
        /* 结束状态：偏移量为0（完全画出） */
        stroke-dashoffset: 0;
        opacity: 1;
    }
}
/* 新增一个用于反向生长（从终点往起点画）的动画关键帧 */
@keyframes draw-banner-line-reverse {
    0% {
        /* 这里设为负的路径长度，线条就会从终点向起点逆向长出 */
        stroke-dashoffset: calc(-1px * var(--path-len));
        opacity: 0;
    }
    1% {
        opacity: 1;
    }
    100% {
        stroke-dashoffset: 0;
        opacity: 1;
    }
}

/* 赋予带有 reverse-draw 类的 path 反向播放的动画属性 */
.banner .swiper-slide-active .bg svg path.reverse-draw {
    animation: draw-banner-line-reverse 4s cubic-bezier(0.45, 0.05, 0.55, 0.95) forwards;
}
/* SVG 路径基础样式 */
.banner .bg svg path {
    fill: none;
    stroke: #fff;
    stroke-width: 2px;
    
    /* 核心设置：实线长度 和 间隙长度 都等于路径总长 */
    /* 这样就不会出现“虚线循环”的视觉错误 */
    stroke-dasharray: var(--path-len);
    
    /* 默认状态：完全偏移（隐藏状态） */
    stroke-dashoffset: var(--path-len);
    
    /* 确保不是 active 状态时没有过渡干扰 */
    transition: none;
}

/* 只有当 Swiper 切换到当前 Slide 时，才执行动画 */
.banner .swiper-slide-active .bg svg path {
    /* 执行动画：时长4秒，保持最后一帧状态(forwards) */
    animation: draw-banner-line 4s cubic-bezier(0.45, 0.05, 0.55, 0.95) forwards;
}

/* 针对两个不同类名的微调（参考了你HTML中的类名） */
.clsa-1 {
    stroke-miterlimit: 10;
}
.clsa-2 {
    /* 如果有特殊样式写在这里 */
}
.banner .text {
    position: absolute;
    left: 0;
    bottom: 1.48rem;
    width: 100%;
    z-index: 10;
    color: #fff;
}
.banner .text .title {
    font-family: "SourceHanSerifCN-Heavy";
    font-size: 0.6rem;
    line-height: 1.43;
    text-shadow: 0px 4px 20px rgba(0,55,116,0.5);
}
.banner_box .swiPagination{
    position: absolute;
    left: 0;
    bottom: 0.64rem;
    width: 100%;
    text-align: center;
    z-index: 2;
    font-size: 0;
}
.banner_box .swiPagination span{
    display: inline-block;
    width: 0.5rem;
    height: 0.02rem;
    background: #fff;
    opacity: 0.5;
    border-radius: 0;
    margin: 0 0.05rem;
}
.banner_box .swiPagination span.swiper-pagination-bullet-active{
    opacity: 1;
}
.btn-scrolll{
    position: absolute;
    right: 0;
    bottom: 0.4rem;
    width: 3.1rem;
    height: 0.7rem;
    background: #003262;
    border-radius: 0.35rem 0 0 0.35rem;
    /* padding: 0 0.4rem; */
    z-index: 3;
    font-family: 'SourceHanSerifCN-Bold';
    font-size: 0.2rem;
    color: #fff;
    line-height: 0.7rem;
}
.h-swpCampus1 {
    overflow: hidden;
}
.index-row1 {
    position: relative;
    padding: 0.96rem 0 1.2rem;
    overflow: hidden;
}
.ind-house1{
    position: absolute;
    left: 0;
    right: 0;
    bottom: -0.84rem;
    height: 2.41rem;
    z-index: 1;
}
.h-top1 {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}
.h-top1 .tp-l .title {
    font-family: "SourceHanSerifCN-Heavy";
    font-size: 0.6rem;
    color: #003262;
}
.h-top1 .tp-l .title.w{
    color: #fff;
}
.index-news {
    overflow: hidden;
    position: relative;
    z-index: 2;
}

.index-news li {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.index-news li.big .con {
    position: relative;
}
.index-news li.big .pic {
    padding-top: 60.927%;
}
.index-news li.small .pic {
    padding-top: 61.473%;
    margin-bottom: 0.18rem;
}
.index-news li.big .con::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2.8rem;
    background: url("../images/news-mask.png") no-repeat center bottom;
    background-size: cover;
    z-index: 2;
}
.index-news li.big .tit {
    font-family: SourceHanSerifCN-SemiBold;
    position: absolute;
    bottom: 0.3rem;
    left: 0.28rem;
    right: 0.28rem;
    z-index: 3;
    font-size: 0.24rem;
    color: #fff;
    line-height: 1.46;
    max-height: 2.92em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    overflow:hidden;
}
.index-news li.small .tit {
    font-family: SourceHanSerifCN-SemiBold;
    font-size: 0.2rem;
    color: #122644;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    height: 0.6rem;
    margin-bottom: 0.1rem;
    transition: all .1s;
}
.index-news li.small .desc {
    font-family: CenturyGothicPro;
    font-size: 0.16rem;
    line-height: 0.26rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    height: 0.78rem;
    color: #6e7a8b;
    margin-bottom: 0.3rem;
    transition: 0.8s;
}
.index-news li.small .date {
    font-style: italic;
    font-family: Cochin-Bold;
    font-size: 0.14rem;
    line-height: 0.2rem;
    color: #99a0ab;
    transition: 0.8s;
}
.index-news li.small .con:hover .tit{
    color: #122644;
}
.index-news li.small .con .tit .aline_r{
    background-image: linear-gradient(#122644, #122644);
}
.index-news li.small .con:hover .tit .aline_r{
    color: inherit;
}
.index-news li.big:hover .tit{
    color: #ffcd9e;
}

.index-row2 {
    position: relative;
    padding: 1.25rem 0 0;
    background: url("../images/index-row2-bg.jpg") no-repeat center center;
    background-size: cover;
}
.index-row2::before{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 3.95rem;
    height: 3.94rem;
    background: url("../images/academics-hua.png");
}
.index-academics {
    padding: 0.24rem 0 0;
}
.index-academics .academics-logo{
    width: 3.37rem;
    margin: 0 auto 0.18rem;
}
.index-academics .academics-logo img{
    display: block;
    max-width: 100%;
}
.index-academics ul {
    position: relative;
    display: flex;
    align-items: flex-end;
    z-index: 2;
}
.index-academics ul::before {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: -18px;
    width: 251px;
    height: 22px;
    border: 2px solid #ffcd9e;
}
.index-academics li {
    position: relative;
    flex: 1;
}
.index-academics li:before{
    content: '';
    position: absolute;
    left: -0.2rem;
    top: -4px;
    width: 0;
    height: 4px;
    background-color: #ffcd9e;
}
.index-academics .li2 {
    border-left: 1px solid #ffcd9e;
}
/*.index-academics .li2::before,
.index-academics .li3::before {
    content: "";
    position: absolute;
    left: -20px;
    top: -4px;
    width: 20px;
    height: 4px;
    background: #ffcd9e;
}
.index-academics .li4::after,
.index-academics .li3::after {
    content: "";
    position: absolute;
    right: -20px;
    top: -4px;
    width: 20px;
    height: 4px;
    background: #ffcd9e;
}*/
.index-academics .li3 {
    border-left: 1px solid #ffcd9e;
    border-right: 1px solid #ffcd9e;
}

.index-academics .li4 {
    border-right: 1px solid #ffcd9e;
}
.index-academics .li1 .pic,
.index-academics .li5 .pic {
    height: 4.2rem;
}
.index-academics .li2 .pic,
.index-academics .li4 .pic {
    height: 5.21rem;
}
.index-academics .li3 .pic {
    height: 6.14rem;
}
.index-academics .con {
    position: relative;
}
.index-academics .con .desc {
    font-size: 0.16rem;
    line-height: 0.26rem;
    color: #E0E4E9;
    max-height: 1.04rem;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    display: -webkit-box;
    overflow: hidden;
    display: none;
}
.index-academics .con::before {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    top: 0;
    background: rgba(0, 46, 91, 0.8) url("../images/cademics-mask.png") no-repeat center center;
    background-size: cover;
    z-index: 1;
    -webkit-transition: .8s;
    -o-transition: .8s;
    transition: .8s;
}
.index-academics .con::after{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0;
    background: url("../images/academics-line.png") no-repeat bottom center;
    z-index: 3;
}

.index-academics .con .txt {
    position: absolute;
    bottom: 1.4rem;
    left: 0.4rem;
    right: 0.4rem;
    z-index: 2;
    transition: 0.8s;
}
.index-academics .con .txt .tit {
    font-family: SourceHanSerifCN-Bold;
    font-size: 0.38rem;
    height: 1.1rem;
    color: #fff;
    margin-bottom: 0.2rem;
}
.index-academics .con .btn-arrow {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    height: 1.2rem;
    border-top: 1px solid rgba(247, 204, 162, 0.2);
    background: #002E5B url("../images/arrow.png") no-repeat 0.4rem center;
    transition: 0.8s;
    z-index: 2;
}
.index-academics ul li:nth-child(1){z-index: 1;}
.index-academics ul li:nth-child(2){z-index: 2;}
.index-academics ul li:nth-child(3){z-index: 10;}
.index-academics ul li:nth-child(4){z-index: 2;}
.index-academics ul li:nth-child(5){z-index: 1;}
.index-academics ul.aos-animate{}
.index-academics ul.aos-animate li:nth-child(1):before, .index-academics ul.aos-animate li:nth-child(2):before, .index-academics ul.aos-animate li:nth-child(3):before, .index-academics ul.aos-animate li:nth-child(4):before, .index-academics ul.aos-animate li:nth-child(5):before{
    width: calc(100% + 0.4rem);
    -webkit-transition: 2s ease-in-out;
    -o-transition: 2s ease-in-out;
    transition: 2s ease-in-out;
}
.index-academics ul.aos-animate li:nth-child(1):before{
    transition-delay: 1.5s;
}
.index-academics ul.aos-animate li:nth-child(2):before{
    transition-delay: 1s;
}
.index-academics ul.aos-animate li:nth-child(3):before{}
.index-academics ul.aos-animate li:nth-child(4):before{
    transition-delay: 1s;
}
.index-academics ul.aos-animate li:nth-child(5):before{
    transition-delay: 1.5s;
}


.index-row7 {
    position: relative;
    background: url("../images/index-row7-bg.jpg") no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

.index-row7::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: url("../images/index-row7-mask.png") no-repeat center center;
    background-size: cover;
}
.index-row7 .wp{
    position: relative;
    z-index: 2;
    height: 7.6rem;
    padding-top: 0.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.index-row7 .tit {
    font-family: "SourceHanSerifCN-Heavy";
    font-size: 0.6rem;
    color: #fff;
    margin-bottom: 0.35rem;
}
.index-row7 .desc {
    font-family: "CenturyGothic-Regular";
    font-size: 0.24rem;
    line-height: 0.4rem;
    color: #fff;
    margin-bottom: 0.32rem;
    max-width: 70%;
}
.index-row7 .btn-apply{
    position: relative;
    width: 2rem;
}
.index-row7 .btn-apply::before{
    content: "";
    position: absolute;
    top: -0.1rem;
    right: -0.2rem;
    width: 0.68rem;
    height: 0.61rem;
    opacity: 0.5;
    background: url("../images/h-leaf3.png") no-repeat center center;
    -webkit-background-size: contain;
    background-size: contain;
}
.index-row7 .btn-apply .line{
    position: absolute;
    left: -1rem;
    top: 100%;
    width: 1.21rem;
    height: 2.11rem;
    background: url("../images/w-line7.png") no-repeat center center;
    -webkit-background-size: 100% 100%;
    background-size: 100% 100%;
}
.index-row7 .btn-apply a{
    font-family: 'CenturyGothic-Bold';
    display: flex;
    justify-content: center;
    align-items: center;
    height: 0.5rem;
    background: #ffcd9e;
    border-radius: 0.25rem;
    font-size: 0.18rem;
    color: #fff;
    text-transform: uppercase;
    transition: 0.8s;
    position: relative;
    z-index: 2;
}
.index-row7 .btn-apply a:hover{
    background: #015B93;
}
.index-row6{
    position: relative;
    padding: 0.9rem 0 1.32rem;
    overflow: hidden;
    margin-top: -1.7rem;
}
.index-row6 .bg{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2.45rem;
    background: url("../images/index-row6-bg.png") no-repeat center top;
}
.index-events{
    overflow: hidden;
    margin: 0.46rem -0.2rem 0;

}
.index-events li{
    float: left;
    width: 25%;
}
.index-events .con{
    display: block;
    margin: 0 0.2rem;
    border-top: 2px solid #003161;
    padding: 0.32rem 0 0;
    height: 3.7rem;
    background: url("../images/arrow2.png") no-repeat left bottom;
    transition: 0.8s;
}
.index-events .con:hover{
    border-color: #c81112;
    background-image: url("../images/arrow2-on.png");
}
.index-events .tit{
    font-family: SourceHanSerifCN-Bold;
    font-size: 0.24rem;
    color: #122644;
    line-height: 1.46;
    max-height: 5.84em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    display: -webkit-box;
    overflow:hidden;
    transition: 0.8s;
}
.index-events .con:hover .tit{
    color: #C81112;
    /*text-decoration: underline;*/
}
.index-events .info{
    font-family: CenturyGothic-Regular;
    font-size: 0.16rem;
    color: rgba(18, 38, 68, 0.7);
    margin-top: 0.4rem;
}
.index-events .info .item{
    margin-bottom: 0.12rem;
    height: 0.24rem;
    white-space: nowrap;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    overflow: hidden;
}
.index-events .info .item i{
    margin-top: -1px;
    display: inline-block;
    vertical-align: middle;
    width: 0.2rem;
    height: 0.2rem;
    background-repeat: no-repeat;
    background-position: left center;
    -webkit-background-size: contain;
    background-size: contain;
    margin-right: 0.1rem;
    flex-shrink: 0;
    transition: 0.8s;
}
.index-events .info .item .icn1{
    background-image: url("../images/icon-a1.png");
}
.index-events .info .item .icn2{
    background-image: url("../images/icon-a2.png");
}
.index-events .info .item .icn3{
    background-image: url("../images/icon-a3.png");
}
.index-events .con:hover .info .item .icn1{
    background-image: url("../images/icon-a1-on.png");
}
.index-events .con:hover .info .item .icn2{
    background-image: url("../images/icon-a2-on.png");
}
.index-events .con:hover .info .item .icn3{
    background-image: url("../images/icon-a3-on.png");
}
.index-events .date{
    font-family: Cochin-Bold;
    font-size: 0.24rem;
    color: rgba(18, 38, 68, 0.7);
    margin-top: 0.28rem;
}
.index-row5{
    position: relative;
    padding: 1.36rem 0 2.3rem;
    overflow: hidden;
    background: url("../images/index-row5-bg.png") no-repeat center top;
    background-size: 100% 100%;
}
.index-row5 .bottom-line{
    position: absolute;
    bottom: 1.14rem;
    left: 0.76rem;
    right: 0;
    width: 18.44rem;
    height: 2.39rem;
    background: url("../images/w-line100.png") no-repeat center bottom;
    background-size: 100% 100%;
    -webkit-transform: rotate(1deg);
    -ms-transform: rotate(1deg);
    -o-transform: rotate(1deg);
    transform: rotate(1deg);
    pointer-events: none;
}
.index-row5 .bg{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 14.5rem;
    height: 0;
    display: none;
    pointer-events: none;
}
.index-row5 .bg:before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 0;
    background: url("../images/campus-life-line.png") no-repeat center top;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
    -webkit-transition: 7s ease-in-out;
    -o-transition: 7s ease-in-out;
    transition: 7s ease-in-out;
    transition-delay: 2s;
}
.index-row5 .bg.aos-animate:before{
    height: 14.5rem;
}
.index-row5 .h-top1{
    justify-content: flex-start;
    align-items: flex-start;
}
.index-row5 .avatar-txt{
    margin-left: 1.44rem;
}
.index-row5 .h-share3{
    margin-top: -0.54rem;
}
.campus-life-arc{
    position: relative;
    padding: 0.1rem 0;
    transform-origin: center center;
    z-index: 2;
}
.campus-life-arc--top{
    margin-top: -0.8rem;
    transform: rotate(-6deg) translateY(0.12rem);
    -webkit-clip-path: polygon(0 6%, 0 90%, 18% 87%, 35% 86%, 50% 86%, 67% 86%, 83% 87%, 100% 89%, 100% 3%, 84% 8%, 69% 14%, 48% 18%, 32% 17%, 16% 13%);
    clip-path: polygon(0 6%, 0 90%, 18% 87%, 35% 86%, 50% 86%, 67% 86%, 83% 87%, 100% 89%, 100% 3%, 84% 8%, 69% 14%, 48% 18%, 32% 17%, 16% 13%);
}
.campus-life-arc--bottom{
    transform: rotate(-6deg) translateY(-0.12rem);
    -webkit-clip-path: polygon(0 9%, 0 87%, 18% 81%, 31% 77%, 44% 75%, 55% 75%, 71% 77%, 87% 82%, 100% 86%, 100% 7%, 83% 5%, 61% 4%, 42% 4%, 28% 5%, 12% 7%);
    clip-path: polygon(0 9%, 0 87%, 18% 81%, 31% 77%, 44% 75%, 55% 75%, 71% 77%, 87% 82%, 100% 86%, 100% 7%, 83% 5%, 61% 4%, 42% 4%, 28% 5%, 12% 7%);
}
.campus-life-arc--bottom .mask{
    padding-bottom: 0.6rem !important;
}
.campus-life-arc .swiper-campus-life{
    perspective: 1200px;
    overflow: visible;
}
.campus-life-arc .swiper-wrapper{
    transform-style: preserve-3d;
}
.swiper-campus-life {
    position: relative;
    z-index: 2;
    margin-bottom: 0.4rem;
}
.swiper-campus-life .swiper-wrapper {
    align-items: center;
    transition-timing-function: linear;
    transform-origin: center center;
}
.swiper-campus-life .swiper-slide {

    width: 4.8rem; position: relative; overflow: hidden; }
.swiper-campus-life .pic{
    height: 3.2rem;
}

.swiper-campus-life .pic::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2.09rem;
    background: url("../images/campus-life-mask.png") no-repeat center bottom;
    background-size: cover;
}
.swiper-campus-life .swiper-slide{
    width: 4.86rem;
}
.campus-life-arc .swiper-slide{
    backface-visibility: hidden;
    will-change: transform;
}
.campus-life-arc .con{
    display: block;
    overflow: hidden;
}
.swiper-campus-life .swiper-wrapper{
    -webkit-transition-timing-function: linear; /*脙茠脗陇脙鈥毭偮姑兟⒚⑩�毬偮姑兤捗偮ッ兟⒚⑩�毬偮懊冣�毭偮嵜兤捗偮γ冣�姑呪�溍冣�毭偮痚ase-out*/
    -moz-transition-timing-function: linear;
    -ms-transition-timing-function: linear;
    -o-transition-timing-function: linear;
    transition-timing-function: linear;
    transform-origin: center center;
    will-change: transform;
}
.swiper-campus-life .mask {
    position: absolute;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    padding: 0.26rem;
}


.swiper-campus-life .icon {
    margin-right: 0.12rem;
    width: 0.4rem;
    height: 0.4rem;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 50%;
}

.swiper-campus-life .tit {
    font-family: 'SourceHanSerifCN-SemiBold';
    font-size: 0.16rem;
    color: #FFFFFF;
    font-weight: normal;
    line-height: 1.63;
    max-height: 3.26em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    overflow: hidden;
}
.index-row4{
    padding: 0 0 1.3rem;
    text-align: center;
}
.index-row4 .title{
    font-family: "SourceHanSerifCN-Bold";
    font-size: 0.32rem;
    line-height: 0.5rem;
    color: #121E4F;
    margin: 0 auto 1rem;
    max-width: 80%;
}
.index-about{
    display: flex;
}
.index-about li{
    flex: 1;
    text-align: center;
}
/* 1. 脙茠脗陇脙鈥毭偮棵冣�毭偮兤捗偮γ兟⒚⑩�毬偮澝冣�毭偮姑兤捗偮┟兟⒚⑩偓拧脗卢脙垄芒鈥毬偮懊兤捗偮γ兟⒚⑩�毬偮姑冣�毭偮┟兤捗偮ッ兟⒚⑩偓啪脗垄脙鈥毭偮兤捗偮冣�毭偮济冣�γ偮∶兤捗偮┟兟⒚⑩偓拧脗卢脙垄芒鈥毬偮懊兤捗偮っ冣�毭偮该冣�毭偮� path 脙茠脗陇脙鈥毭偮幻冣�毭偮ッ兤捗偮ッ冣�毭偮徝冣�γ偮� rect, line, polyline, circle, polygon */
.index-about li svg :is(path, line, polyline, rect, circle, polygon) {
    fill: none; /* 脙茠脗搂脙鈥毭偮∶冣�毭偮兤捗偮っ冣�毭偮棵冣�毭偮澝兤捗偮ッ兟⒚⑩�毬偮γ冣�姑⑩偓聽脙茠脗陇脙鈥毭偮该冣�毭偮嵜兤捗偮γ冣�姑呪�溍冣�毭偮久兤捗偮冣�毭偮っ冣�毭偮好兤捗偮ッ冣�毭偮∶冣�毭偮兤捗偮ッ兟⒚⑩�毬偮γ兟⒚⑩�毬偮γ兤捗偮兟⒚⑩�毬偮懊冣�毭偮裁兤捗偮冣�毭偮济冣�γ⑩偓鈩⒚兤捗偮ッ冣�毭偮徝冣�毭偮兤捗偮γ冣�姑呪�溍冣�毭偮久兤捗偮冣�毭偮っ冣�毭偮好兤捗偮冣�毭偮好冣�毭偮棵兤捗偮γ冣�毭偮澝冣�毭偮� */
    stroke: #003161; /* 脙茠脗楼脙鈥姑⑩偓聽脙鈥毭偮澝兤捗偮ッ冣�毭偮兟⒚⑩�毬偮姑兤捗偮┟冣�毭偮⒚冣�γ⑩偓艙脙茠脗篓脙垄芒鈥毬偮懊冣�毭偮� */
    stroke-width: 16; /* 脙茠脗搂脙鈥毭偮好冣�毭偮棵兤捗偮γ冣�毭偮澝冣�毭偮∶兤捗偮冣�毭偮裁兟⒚⑩�毬⑩偓聺脙茠脗搂脙鈥毭偮幻兟⒚⑩�毬偮� */

    /* 脙茠脗娄脙鈥毭偮犆冣�毭偮该兤捗偮ッ冣�毭偮棵冣�犆⑩偓鈩⒚兤捗偮冣�毭偮济冣�γ偮∶兤捗偮っ冣�毭偮矫冣�毭偮棵兤捗偮兟⒚⑩�毬偮澝冣�毭偮� JS 脙茠脗篓脙鈥毭偮冣�毭偮∶兤捗偮冣�毭偮兟⒚⑩�毬⑩偓聺脙茠脗楼脙垄芒鈥毬偮∶冣�毭偮好兤捗偮冣�γ偮∶兟⒚⑩�毬吢久兤捗偮ッ冣�毭偮徝冣�姑呪�溍兤捗偮┟兟⒚⑩�毬偮∶冣�毭偮� --path-len脙茠脗炉脙鈥毭偮济冣�γ⑩偓鈩⒚兤捗偮ッ冣�毭偮γ兟⒚⑩�毬吢∶兤捗偮γ冣�γ偮久冣�γ⑩偓艙脙茠脗娄脙鈥毭偮裁冣�毭偮∶兤捗偮冣�毭偮兟⒚⑩�毬⑩偓聺脙茠脗楼脙垄芒鈥毬偮∶冣�毭偮好兤捗偮γ冣�毭偮澝冣�毭偮ッ兤捗偮┟冣�毭偮幻冣�姑呪�溍兤捗偮冣�毭偮冣�毭偮� 3000 */
    stroke-dasharray: var(--path-len, 3000);
    stroke-dashoffset: 0;

    transition: none; /* 脙茠脗楼脙鈥毭偮棵兟⒚⑩�毬偮γ兤捗偮┟冣�毭偮∶冣�毭偮幻兤捗偮ッ冣�γ偮矫冣�毭偮幻兤捗偮γ冣�γ偮矫兟⒚⑩�毬偮� transition脙茠脗炉脙鈥毭偮济冣�γ⑩偓鈩⒚兤捗偮ッ冣�毭偮冣�γ⑩偓鈩⒚兤捗偮ッ兟⒚⑩�毬偮γ冣�毭偮兤捗偮っ冣�毭偮好冣�毭偮っ兤捗偮冣�毭偮幻兟⒚⑩偓啪脗垄 animation 脙茠脗娄脙鈥γ偮矫冣�毭偮兤捗偮ッ冣�姑⑩偓聽脙鈥毭偮� */
}
.index-about li:first-child svg :is(path) {
    stroke-width: 10; /* 脙茠脗搂脙鈥毭偮好冣�毭偮棵兤捗偮γ冣�毭偮澝冣�毭偮∶兤捗偮冣�毭偮裁兟⒚⑩�毬⑩偓聺脙茠脗搂脙鈥毭偮幻兟⒚⑩�毬偮� */
}
.index-about li:first-child svg :is(line, polyline, rect, circle, polygon) {
    stroke-width: 6; /* 脙茠脗搂脙鈥毭偮好冣�毭偮棵兤捗偮γ冣�毭偮澝冣�毭偮∶兤捗偮冣�毭偮裁兟⒚⑩�毬⑩偓聺脙茠脗搂脙鈥毭偮幻兟⒚⑩�毬偮� */
}
.index-about li:last-child svg :is(rect) {
    stroke-width: 8; /* 脙茠脗搂脙鈥毭偮好冣�毭偮棵兤捗偮γ冣�毭偮澝冣�毭偮∶兤捗偮冣�毭偮裁兟⒚⑩�毬⑩偓聺脙茠脗搂脙鈥毭偮幻兟⒚⑩�毬偮� */
}
/* 2. 脙茠脗楼脙鈥毭偮冣�γ偮∶兤捗偮っ冣�毭偮姑兟⒚⑩�毬偮懊兤捗偮ッ冣�γ偮犆冣�毭偮兤捗偮兟⒚⑩�毬偮澝冣�毭偮幻兤捗偮冣�毭偮济冣�γ偮∶兤捗偮ッ兟⒚⑩�毬偮γ冣�姑⑩偓聽脙茠脗漏脙鈥γ偮∶冣�毭偮惷兤捗偮兟⒚⑩�毬⑩偓聺脙鈥毭偮�(脙茠脗楼脙鈥毭偮伱冣�毭偮徝兤捗偮冣�毭偮冣�毭偮幻兤捗偮┟兟⒚⑩�毬偮∶冣�毭偮�=脙茠脗漏脙垄芒鈥毬偮⒚冣�毭偮棵兤捗偮ッ冣�毭偮好冣�毭偮�)脙茠脗楼脙鈥毭偮徝冣�姑呪�溍兤捗偮冣�毭偮好冣�毭偮⒚兤捗偮冣�毭偮济冣�γ⑩偓鈩⒚兤捗偮ッ兟⒚⑩�毬偮犆冣�毭偮嵜兤捗偮兟⒚⑩�毬偮澝冣�毭偮幻兤捗偮ッ兟⒚⑩�毬偮∶冣�毭偮好兤捗偮γ冣�毭偮澝冣�毭偮�(脙茠脗楼脙鈥毭偮伱冣�毭偮徝兤捗偮冣�毭偮冣�毭偮幻兤捗偮┟兟⒚⑩�毬偮∶冣�毭偮�=0) */
@keyframes draw-red-line {
    0% {
        stroke-dashoffset: var(--path-len, 3000); /* 脙茠脗漏脙鈥γ偮∶冣�毭偮惷兤捗偮兟⒚⑩�毬⑩偓聺脙鈥毭偮� */
        stroke: #C81112;
    }
    100% {
        stroke-dashoffset: 0; /* 脙茠脗娄脙鈥姑呪�溍冣�毭偮久兤捗偮冣�毭偮っ冣�毭偮� */
        stroke: #C81112;
    }
}

/* 3. 脙茠脗篓脙鈥毭偮冣�毭偮γ兤捗偮ッ冣�毭偮徝兟⒚⑩�毬嬇撁兤捗偮ッ冣�γ偮犆冣�毭偮兤捗偮兟⒚⑩�毬偮澝冣�毭偮幻兤捗偮冣�毭偮济冣�γ偮∶兤捗偮ッ冣�毭偮冣�毭偮姑兤捗偮γ兟⒚⑩�毬偮懊兟⒚⑩偓拧脗卢脙茠脗娄脙鈥γ⑩偓艙脙垄芒鈥毬偮懊兤捗偮ッ冣�毭偮矫冣�毭偮⒚兤捗偮冣�γ偮犆冣�毭偮睹兤捗偮兟⒚⑩�毬偮澝冣�γ偮该兤捗偮γ兟⒚⑩�毬偮⒚冣�姑⑩偓聽 */
.index-about li.start-draw svg :is(path, line, polyline, rect, circle, polygon) {
    animation: draw-red-line 2s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.index-about .icon{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 1.6rem;
    height: 1.6rem;
    margin: 0 auto;
}
.index-about .icon svg{
    max-height: 65%;
}
.index-about .num{
    font-family: "CenturyGothic-Bold";
    font-size: 0.6rem;
    color: #003262;
    margin-bottom: 0.3rem;
    transition: 0.8s;
}
.index-about li.on .num,
.index-about li:focus-visible .num{
    color: #C81112;
}
.index-about .dian{
    position: relative;
    width: 0.16rem;
    height: 0.16rem;
    background: #FFFFFF;
    border-radius: 50%;
    border: 1px solid #E5E8E8;
    margin: 0 auto 0.3rem;
    transition: 0.8s;
}
.index-about .dian::before{
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 0.06rem;
    height: 0.06rem;
    background: #E5E8E8;
    border-radius: 50%;
    transition: 0.8s;
}
.index-about li.line_on .dian{
    border-color: #C81112;
}
.index-about li.line_on .dian::before,
.index-about li:focus-visible .dian::before{
    background: #C81112;
}



.index-about .dian::after{
    content: "";
    position: absolute;
    top: 0.06rem;
    left: 0.16rem;
    height: 1px;
    width: 2.5rem;
    background:rgba(3, 32, 27, .1);
    transition: 0.8s;
}
.index-about .dian-i{
    content: "";
    position: absolute;
    top: 0.06rem;
    left: 0.16rem;
    height: 1px;
    width: 0;
    background: #C81112;

}
@keyframes draw-red-line-i {
    0% {
        width: 0;
        background: #C81112;
    }
    100% {
        width: 2.5rem;
        background: #C81112;
    }
}
.index-about li.line_on .dian-i{
    animation: draw-red-line-i 4s forwards;
}
.index-about li:last-child .dian::after,
.index-about li:last-child .dian-i{
    display: none;
}
.index-about .desc{
    font-family: 'CenturyGothic-Regular';
    font-size: 0.2rem;
    color: #122644;
}

.index-row3{
    padding: 1.9rem 0 0.5rem;
    position: relative;
    display: flex;
    justify-content: flex-end;
    background: url("../images/research-bg.png") no-repeat left 1.06rem top 2.16rem;
    /* overflow: hidden; */
}
.index-row3 .line{
    position: absolute;
    width: 9.74rem;
    height: 8.45rem;
    background: url("../images/big-line.png") no-repeat right bottom;
    left: 0;
    top: 7.4rem;
    pointer-events: none;
}
.index-row3 .txt-box{
    position: absolute;
    left: 1.8rem;
    top: 1.74rem;
    width: 4.8rem;
    z-index: 2;
}
.index-row3 .txt-box .tit{
    font-family: "SourceHanSerifCN-Bold";
    font-size: 0.24rem;
    line-height: 1.67;
    color: #121E4F;
    margin: 0.94rem 0 0.3rem;
    max-height: 3.34em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    overflow:hidden;
}
.index-row3 .txt-box:hover .tit{
    color: #c81112;
}
.index-row3 .txt-box:hover .tit .aline_r{
    color: inherit;
}
.index-row3 .txt-box .desc{
    font-family: 'CenturyGothic-Regular';
    font-size: 0.16rem;
    line-height: 1.63;
    color: #6E7A8B;
    margin-bottom: 0.5rem;
    height: 8.15em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    display: -webkit-box;
    overflow:hidden;
}
.swiper-research{
    margin-top: -1.04rem;
    padding: 0.6rem 0;
    padding-left: 0.4rem;
    padding-right: 2.2rem;
    width: 12rem;
    height: 7.48rem;
    overflow: hidden;
}
.swiper-research .swiper-slide{
    box-sizing: border-box;
    width: 100%;
    height: auto;
    /* 提示浏览器提前优化 */
    will-change: transform; 
    /* 开启 GPU 加速 */
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transition: .8s;
    -o-transition: .8s;
    transition: .8s;
}
.swiper-research .swiper-slide:after{
    content: "";
    position: absolute;
    left: -1px;
    top: -1px;
    bottom: -1px;
    right: -1px;
    background-color: rgba(0, 50, 98, .9);
    opacity: 0;
    -webkit-transition: .8s;
    -o-transition: .8s;
    transition: .8s;
}
.swiper-research .swiper-slide:before{
    content: '';
    position: absolute;
    left: 0.16rem;
    top: 0;
    width: 1.64rem;
    height: 2.04rem;
    background: url(../images/h-flower2.png) center center no-repeat;
    -webkit-background-size: contain;
    background-size: contain;
    z-index: 10;
    opacity: .1;
}
.swiper-research .swiper-slide-prev{
    transform: translate3d(3.6rem, 0px, 0px) rotateX(0deg) rotateY(-50deg) scale(0.68) !important;
}
.swiper-research .swiper-slide-prev:after{
    background-color: #e5eaef;
}
.swiper-research .swiper-slide-active{
    margin: 0.44rem 0;
}
.swiper-research .swiper-slide-active:before{
    opacity: 0;
}
.swiper-research .swiper-slide-active .pic{
    -webkit-box-reflect: below 0 linear-gradient(to bottom, rgba(255,255,255,0) 94%, rgba(255,255,255,0.1) 100%);
}
.swiper-research .pic{
    height: 100%;
    overflow: visible;
}
.swiper-research .prev, .swiper-research .next{
    width: 0.65rem;
    height: 0.65rem;
    background: rgba(255,255,255,.2) url(../images/arrow.png) no-repeat center center;
    background-size: .28rem;
    position: absolute;
    right: 0.64rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    border-radius:50%;
}
.swiper-research .prev{
    right: auto;
    left: 0.64rem;
    -webkit-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg);
    transform-origin: 50% 25%;
    /* display: none; */
}

.swiper-research .swiper-slide-prev::after,
.swiper-research .swiper-slide-next::after{
    opacity: 1;
}
.index-row1 .h-btns1 .leaf{
    left: -0.24rem;
}
.index-row1 .h-btns1 .leaf .lf_line{
    left: -0.46rem;
    width: 3.92rem;
    height: 11.67rem;
}
.index-row1 .h-btns1 .leaf .lf_line:before{
    background-image: url("../images/w-line1.png");
}
.index-row2 .h-btns1 .leaf .lf_line{
    width: 1.5rem;
    height: 3.2rem;
    left: -1.48rem;
    top: 0.61rem;
}
.index-row2 .h-btns1 .leaf .lf_line:before{
    background-image: url("../images/w-line2.png");
}
.index-row3 .h-btns1 .s1{
    left: 0.24rem;
}
.index-row3 .h-btns1 .leaf .lf_line{
    width: 28.84rem;
    height: 23.35rem;
    left: -1.78rem;
    top: 0.64rem;
    background: none;
}
.index-row3 .h-btns1 .leaf .lf_line:before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 9.6rem;
    height: 0;
    background-image: url("../images/w-line3.png");
    background-repeat: no-repeat;
    background-position: center top;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
}
.index-row3 .h-btns1 .leaf .lf_line:after{
    content: '';
    position: absolute;
    left: -0.02rem;
    top: 8.8rem;
    width: 19.24rem;
    height: 0;
    background: url(../images/campus-life-line.png) center top no-repeat;
    -webkit-background-size: 100% auto;
    background-size: 100% auto;
}
/* 第一阶段动画：刚出现在屏幕时，只向下生长到 3rem */
.index-row3 .h-btns1.aos-animate .leaf .lf_line:before {
    height: 3rem;
    /* 缩短过渡时间为2秒 */
    -webkit-transition: 2s linear;
    -o-transition: 2s linear;
    transition: 2s linear;
}
/* 第一阶段时，因为还没画到底，第二段线(after)高度保持为0，不触发动画 */
.index-row3 .h-btns1.aos-animate .leaf .lf_line:after {
    height: 0;
    transition: none;
}

/* 第二阶段动画：加上 line-step2 类名后，继续生长剩下的部分 */
.index-row3 .h-btns1.aos-animate.line-step2 .leaf .lf_line:before {
    height: 8.8rem;
    /* 剩余部分用 3s 画完 */
    -webkit-transition: 3s linear;
    -o-transition: 3s linear;
    transition: 3s linear;
}
.index-row3 .h-btns1.aos-animate.line-step2 .leaf .lf_line:after {
    height: 8.78rem;
    /* 延迟 3s，等 before 剩余的部分画完之后，再开始画 after */
    -webkit-transition: 5s linear 3s;
    -o-transition: 5s linear 3s;
    transition: 5s linear 3s;
}
.index-row6 .h-btns1 .leaf .lf_line{
    left: auto;
    top: 0.64rem;
    right: 0.59rem;
    width: 5.83rem;
    height: 6.34rem;
}
.index-row6 .h-btns1 .leaf .lf_line:before{
    background-image: url("../images/w-line6.png");
}
.avatar-txt{
    display: flex;
    align-items: center;
    width: 8.3rem;
}
.avatar-txt .avatar{
    flex: 0 0 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 0.6rem;
}
.avatar-txt .avatar img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.avatar-txt .txt{
    position: relative;
    font-style: italic;
    font-family: "Canela-LightItalic";
    font-size: 0.2rem;
    line-height: 1.6;
    color: #FFCD9E;
    letter-spacing: .05em;
}
.avatar-txt .txt .yh-l{
    position: absolute;
    left: -0.3rem;
    top: 0;
}
.avatar-txt .txt .yh-r{
    margin-left: 0.1rem;
}
.avatar-txt .txt p span{
    opacity: .8;;
}
.index-row5 .h-share3{
    justify-content: flex-end;
}
.index-row5 .h-share3 .icon{
    background: rgba(255, 255, 255, .5);
}
.index-row5 .h-top1{
    margin-bottom: 0.55rem;
}
.index-row5 .h-top1 .tp-l .title{
    margin-bottom: 0.74rem;
}
.index-row5 .h-top1 .tp-l .h-btns1{
    justify-content: flex-start;
    padding-left: 0.4rem;
}
.index-row5 .h-btns1.c1 .leaf .lf_line{
    width: 0.73rem;
    height: 5.06rem;
    left: -0.67rem;
    top: 0.62rem;
}
.index-row5 .h-btns1.c1 .leaf .lf_line:before{
    background-image: url("../images/w-line5.png");
}

@media only screen and (max-width: 1799px){
    .swiper-research{padding-right: 1.8rem; padding-left: 0.6rem; height: 7.24rem;}
    .swiper-research .prev{left: 0.7rem;}
    .swiper-research .next{right: 0.34rem;}
    .swiper-research .swiper-slide-prev{transform: translate3d(3.4rem, 0px, 0px) rotateX(0deg) rotateY(-50deg) scale(0.71) !important;}
    .swiper-research .swiper-slide-active{margin: 0.34rem 0;}
    .index-row3 .h-btns1.aos-animate .leaf .lf_line:before{height: 8.55rem;}
    .index-row3 .h-btns1 .leaf .lf_line:after{left: -0.09rem; top: 8.55rem;}
}

@media only screen and (max-width: 1499px){
    .swiper-research .swiper-slide-prev{transform: translate3d(3rem, 0px, 0px) rotateX(0deg) rotateY(-50deg) scale(0.78) !important;}
    .swiper-research .swiper-slide-active{margin: 0.24rem 0;}
}

@media only screen and (max-width: 1199px){
    main{
        zoom: 0.8;
    }
    .btn-scrolll{
        display: none;
    }
    .banner_box, .banner_box .bg{
        height: 460px;
    }
    .h-top1 .tp-l .title{
        font-size: 0.4rem;
    }
    .index-academics .con .txt .tit{
        font-size: 0.24rem;
    }
    .index-academics .con .txt{
        left: 0.2rem;
        right: 0.2rem;
    }
    .index-academics .con .txt{
        bottom: auto;
        top: 50%;
        right: 0.6rem;
        -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
        -o-transform: translateY(-50%);
        transform: translateY(-50%);
    }
    .index-academics .con .txt .tit{
        height: auto;
        margin: 0;
        max-height: 1.1rem;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }
    .index-row1 .h-btns1 .leaf .lf_line{
        opacity: 1;
    }
    .index-row3 .txt-box{
        position: relative;
        left: auto;
        top: auto;
        right: auto;
        bottom: auto;
        width: auto;
        margin-bottom: 0.3rem;
    }
    .index-row3 .txt-box .h-btns1{
        position: absolute;
        right: 0.2rem;
        top: 0.1rem;
        z-index: 10;
    }
    .index-row3 .h-btns1 .leaf .lf_line{
        opacity: 1;
    }
    .index-row3 .h-btns1 .leaf .lf_line:before{
        height: 8.8rem;
    }
    .index-row3 .h-btns1 .leaf .lf_line:after{
        height: 8.78rem;
    }
    .index-row3{
        display: block;
    }
    .index-row5 .h-top1 .tp-l{
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .index-row5 .h-top1 .tp-l .title{
        margin-bottom: 0;
    }
    .index-row6 .h-btns1 .leaf .lf_line{
        opacity: 1;
    }
    .swiper-research{
        width: auto;
    }
    .index-row3{
        padding: 1rem 0.2rem;
    }
    .index-academics{
        padding: 0 0.4rem;
    }
    .index-academics li{
        border-left: 1px solid #ffcd9e;
        border-right: 1px solid #ffcd9e;
    }
    /*.index-academics li:before{
        display: block !important;
        content: "";
        position: absolute;
        left: -20px;
        top: -4px;
        width: 20px;
        height: 4px;
        background: #ffcd9e;
    }
    .index-academics li:after{
        display: block !important;
        content: "";
        position: absolute;
        right: -20px;
        top: -4px;
        width: 20px;
        height: 4px;
        background: #ffcd9e;
    }*/
    .index-academics li:before{
        width: calc(100% + 0.4rem);
    }
    .index-academics .con .txt .desc{
        font-size: 0.18rem;
    }
    .index-academics .con .btn-arrow::before{
        width: 0.32rem;
        height: 0.32rem;
    }
    .index-academics ul li:nth-child(1){z-index: 1;}
    .index-academics ul li:nth-child(2){z-index: 2;}
    .index-academics ul li:nth-child(3){z-index: 3;}
    .index-academics ul li:nth-child(4){z-index: 4;}
    .index-academics ul li:nth-child(5){z-index: 5;}
    .index-events li{
        width: 50%;
        margin-bottom: 20px;
    }
    .swiper-research{
        margin-top: 0;
        padding: 0 1.4rem;
        height: auto;
    }
    .swiper-research .swiper-slide-prev:after{
        background: rgba(0, 50, 98, .9);
    }
    .swiper-research .prev{
        left: 0.32rem;
        display: block;
    }
    .swiper-research .next{
        right: 0.32rem;
    }
    .swiper-research .swiper-slide{
        width: 100%;
    }
    .swiper-research .pic{
        height: 52vw;
    }
    .swiper-research .swiper-slide-prev{
        -webkit-transform: translate3d(0px, 0px, 120px) rotateX(0deg) rotateY(40deg) scale(1) !important;
        -ms-transform: translate3d(0px, 0px, 120px) rotateX(0deg) rotateY(40deg) scale(1) !important;
        -o-transform: translate3d(0px, 0px, 120px) rotateX(0deg) rotateY(40deg) scale(1) !important;
        transform: translate3d(0px, 0px, 120px) rotateX(0deg) rotateY(40deg) scale(1) !important;
    }
    .swiper-research .swiper-slide-active{
        margin: 0;
    }
    .index-row5 .avatar-txt{
        margin-left: 0;
        margin-top: 0.4rem;
        width: 100%;
    }
    .avatar-txt .txt{
        font-size: 0.16rem;
    }
    .index-row5 .h-share3{
        margin-top: 0.2rem;
        justify-content: center;
    }
    .index-events .tit{
        font-size: 0.2rem;
    }
    .index-events .info{
        margin-top: 0.2rem;
    }
    .index-events .info .item{
        margin-bottom: 0.08rem;
    }
    .index-events .con{
        background-position: left bottom 0.1rem;
        -webkit-background-size: 0.2rem auto;
        background-size: 0.2rem auto;
    }
    .index-events .date{
        margin-top: 0.2rem;
        font-size: 0.18rem;
    }
    .index-row7::before{
        top: auto;
        bottom: 0;
        height: 150%;
    }
    .campus-life-arc{
        clip-path: none !important;
    }

    .index-row5 .h-top1{
        margin-bottom: 1rem;
    }

}
@media only screen and (min-width: 960px){
    .index-academics .con:hover::after{
        height: 100%;
        -webkit-transition: all 4.5s ease-in-out;
        -o-transition: all 4.5s ease-in-out;
        transition: all 4.5s ease-in-out;
    }
    .index-academics .con:hover .btn-arrow {
        background-image: url("../images/arrow-on.png");
    }
    .index-academics .con:hover .txt{
        bottom: 1.95rem;
    }
    .index-academics .con:hover .txt .tit{
        height: auto;
        color: #FFCD9E;

    }
    .index-academics .con:hover::before{
        background-color: rgba(0, 46, 91, 0.25);
    }
    .index-academics .con:hover .desc{
        display: -webkit-box;
    }
    .index-news ul {
        margin: 0.32rem -0.25rem -0.25rem;
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        grid-template-areas:         "n1 n1 n3 n4"        "n5 n6 n2 n2";
        border-top: 1px solid #003161;
    } 
    .index-news li.n1 {
        grid-area: n1;
    }
    .index-news li.n2 {
        grid-area: n2;
    }
    .index-news li.n3 {
        grid-area: n3;
    }
    .index-news li.n4 {
        grid-area: n4;
    }
    .index-news li.n5 {
        grid-area: n5;
    }
    .index-news li.n6 {
        grid-area: n6;
    }
    .index-news li {
        padding: 0.25rem;
        border-right: 1px solid rgba(0, 0, 0, 0.1);
    }
    .h-top1 {
        margin-bottom: 0.25rem;
    }
}
@media only screen and (max-width: 959px){
    main{
        zoom: 1;
    }

    .index-row7 .wp{
        height: 5rem;
    }
    .index-events li{
        float: none;
        width: auto;
    }
    .index-news li{
        margin-bottom: 10px;
        padding-bottom: 10px;
    }
    .index-news ul{
        display: flex;
        flex-wrap: wrap;
    }
    .index-news li{
        width: 100%;
        order: 2;
    }
    .index-news li.big{
        order: 1;
    }
    .index-academics ul{
        display: block;
    }
    .index-academics .con .btn-arrow{
        left: auto;
        bottom: auto;
        top: 50%;
        right: 0.2rem;
        width: 0.28rem;
        height: 0.24rem;
        margin-top: -0.12rem;
        border: none;
        background-color: transparent;
        background-position: center center;
        -webkit-background-size: contain;
        background-size: contain;
    }
    .index-about{
        flex-wrap: wrap;
    }
    .index-about{
        margin: 0 -0.1rem -0.2rem;
    }
    .index-about li{
        padding: 0 0.1rem;
        margin-bottom: 0.2rem;
        flex: 33.33%;
    }
    .index-about i{
        width: 0.8rem;
        height: 0.8rem;
    }
    .index-about .dian{
        display: none;
    }
    .index-events .con{
        height: auto;
        padding-bottom: 40px;
    }
    .index-row6{
        margin-top: 0;
    }
    .h-top1 {
        margin-bottom: 0.25rem;
    }

}


@media only screen and (max-width: 767px){
    .banner_box, .banner_box .bg{
        height: 240px;
    }
    .banner .text{
        bottom: 1.1rem;
    }
    .index-academics .academics-logo{
        width: 2.4rem;
    }
    .index-row1 .h-btns1 .leaf .lf_line{
        left: -0.48rem;
    }
    .index-row2 .h-btns1.c1 .leaf .lf_line{
        left: -1.5rem;
        top: 0.41rem;
    }
    .index-row3 .h-btns1 .leaf .lf_line{
        left: -1.78rem;
        top: 0.44rem;
    }
    .index-row5 .h-btns1.c1 .leaf .lf_line{
        left: -0.7rem;
        top: 0.41rem;
    }
    .index-row6 .h-btns1 .leaf .lf_line{
        top: 0.44rem;
        right: 0.39rem;
    }
    .index-row7 .wp{
        align-items: center;
    }
    .index-row7 .tit{
        margin-bottom: 0.2rem;
        font-size: 0.3rem;
    }
    .index-row7 .desc{
        font-size: 0.16rem;
        line-height: 1.5;
    }
    .index-row7 .wp{
        padding-bottom: 0.5rem;
        height: 3.5rem;
    }
    .index-row6{
        padding: 0.4rem 0;
    }
    .index-row5{
        padding: 0.4rem 0;
    }
    /*.h-top1{
        display: block;
    }*/
    .avatar-txt{
        width: auto;
    }
    .h-top1{
        margin-bottom: 0.25rem;
    }
    .index-row5 .h-top1{
        margin-bottom: 0.3rem;
    }
    .index-about .num{
        font-size: 0.3rem;
        line-height: 1.1;
        margin-bottom: 0.1rem;
    }
    .index-row3 .line{
        display: none;
    }
    .index-row4 .title{
        font-size: 0.2rem;
        line-height: 1.6;
        max-width: 100%;
        margin-bottom: 0.1rem;
    }
    .index-row4 .desc{
        font-size: 0.14rem;
    }
    .index-row4 .h-btns1{
        justify-content: center;
    }
    .index-row4 .h-btns1.c1 .leaf .lf_line{
        left: auto;
    }
    .index-row4{
        padding-bottom: 0.4rem;
    }
    .campus-life-arc{
        transform: none;
        padding: 0.1rem 0;
    }
    .campus-life-arc .swiper-slide{
        box-shadow: 0 0.08rem 0.18rem rgba(0,0,0,0.12);
    }
    .campus-life-arc--top{
        margin: 0;
    }
    .swiper-campus-life .pic{
        height: 46vw;
    }
    .campus-life-arc--bottom .mask{
        padding-bottom: 0.26rem !important;
    }
    .index-row3{
        padding: 0.3rem 0.2rem;
    }
    .index-row3 .txt-box .tit{
        margin: 0.2rem 0 0.15rem;
        font-size: 0.2rem;
    }
    .index-row3 .txt-box .desc{
        margin-bottom: 0.2rem;
    }
    .index-academics .pic{
        height: 2rem !important;
    }
    .index-row2{
        padding-top: 0.4rem;
    }
    .banner .text .title{
        font-size: 0.3rem;
    }
    .btn-scrolll{
        width: 1.5rem;
        padding: 0 0.2rem;
        background-position: right 0.2rem center;
    }
    .banner_box .swiPagination{
        bottom: 0.2rem;
    }
    .index-row1{
        padding: 0.4rem 0;
    }
    .index-news li.big .tit{
        font-size: 0.18rem;
    }
    .index-news li.small .desc{
        height: auto;
        max-height: 0.78rem;
    }
    .h-top1 .tp-l .title{
        font-size: 0.32rem;
    }
    .swiper-campus-life{
        margin-bottom: 0;
    }
    .swiper-research{
        padding: 0;
    }
    .swiper-research .prev{
        left: 0.1rem;
    }
    .swiper-research .next{
        right: 0.1rem;
    }
    .swiper-campus-life .swiper-slide{
        width: 3.2rem;
    }
}


/*2025-12-13*/

.selectInput {
    position: relative;

    cursor: pointer;

}

.selectInput .defalutInput {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 .4rem;
}

.selectInput::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0.43rem;
    transform: translateY(-50%);
    width: .18rem;
    height: .1rem;
    background: url("../images/arrow3.png") no-repeat 50%/100%;
    transform-origin: center;
    pointer-events: none
}

/*\e600*/
.selectInput:hover::after {
    transform: translateY(-55%) rotate(180deg);
    background-image:url('../images/arrow4.png')
}

.selectInput .selectBox {
    position: absolute;
    right: 0;
    height: auto;
    max-height: 2.4rem;
    overflow: auto;
    background: #023364;
    bottom: 100%;
    left: 0;
    z-index: 10;
    /* box-shadow: 0 6px 20px rgba(189,206,240,.4); */
    opacity: 0;
    visibility: hidden;
    transform: scaleY(0);
    transform-origin: bottom center;
    transition: all .5s;
    padding: 0.08rem 0;
    border-radius: .2rem 0 0 0;
}
.selectInput .selectBox:before{
    position:absolute;
    content:'';
    left:.4rem;
    right:.4rem;
    bottom:0;
    border-top:.01rem dashed #fff;
    opacity:.1;
}

.selectInput .selectBox li {
    padding: 0 .4rem;
    font-size: .2rem;
    color: #ffffff;
    line-height: .44rem;
}

.selectInput .selectBox li:hover {
    color: #ffcd9e
}
.id-select:hover .selectBox{
    opacity: 1;
    visibility: visible;
    transform: scaleY(1);
}
.id-select:hover{
    border-radius:0 0 0 .2rem
}
.id-select{
    transition: all .5s;
}

@media (min-width:1025px){
    .swiper-research .next{
    background-color:transparent;
}
}