:root{
    --color-primary: #0072DC;
}
.single-link .iconfont{
    background-color: #F8F8F8!important;
}
.grey .single-link .iconfont{
    background-color: #fff!important;
}
.ala-section+.ala-section{
    margin-top: var(--size-80);
}
.swiper-btn{
    display: flex;
    align-items: center;
    width: unset;
}
.swiper-btn .swiper-pagination{
    position: static;
    width: unset!important;
    padding: 0 var(--size-24);
}
.swiper-btn .swiper-pagination-bullet{
    border-radius: 0;
}
.swiper-btn .swiper-pagination-bullet-active{
    background-color: var(--color-primary);
    width: var(--size-30);
}

.swiper-btn .swiper-button-prev,
.swiper-btn .swiper-button-next{
    left: 0;
    right: 0;
    margin: 0;
    background-color: var(--color-primary);
    border: var(--size-1) solid var(--color-primary);
}

.swiper-btn .swiper-button-next::before, 
.swiper-btn .swiper-button-prev::before{
    border-color: var(--color-primary);
}

.swiper-btn .swiper-button-prev:hover,
.swiper-btn .swiper-button-next:hover{
    color: #fff;
}

.swiper-btn .swiper-button-disabled{
    background-color: transparent!important;
    color: var(--color-primary)!important;
    opacity: .2;
}

.study-page-title{
    color: var(--color-text-primary);
    font-weight: bold;
    margin-bottom: var(--size-40);
}
.study-block,
.study-block>*{
    position: relative;  
    z-index: 9;
}

.study-block:before,
.study-block:after{
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 50%;
    z-index: 0;
}
.study-block:before{
    top: 0;
    background: url(../images/study-banner-bg.png) center top no-repeat;
    background-size: 100%;
}
.study-block:after{
    bottom: 0;
    background: url(../images/study-banner-bg2.png) center bottom no-repeat;
    background-size: 100%;
}

/* .study-banner */
.study-banner .swiper-slide{
    position: relative;
}
.study-banner .img-box{
    aspect-ratio: 165/65;
}
.study-banner .img-box img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.study-banner .text-container{
    display: flex;
    justify-content: flex-end;
    padding-right: var(--size-60);
    margin-top: calc(var(--size--100) * .8);
}
.study-banner .text-box{
    background-color: rgba(0, 114,220, .75);
    color: #fff;
    padding: var(--size-20) var(--size-30) var(--size-40);
    display: inline-block;
    width: calc(var(--size-100)*6.2);
    max-width: 60%;
}
.study-banner .text-box .title{
    text-align: center;
}
.study-banner .text-box img{
    width: var(--size-45);
    margin-bottom: var(--size-15);
}
.study-banner .swiper-btn{
    left: 10.416667vw;
    position: absolute;
    bottom: 0;
}
@media screen and (max-width: 767px) {
    .study-banner .text-container{
        padding: 0;
        margin-top: 0;
    }
    .study-banner .text-box{
        width: 100%;
        max-width: 100%;
    }
    .study-banner .swiper-btn{
        position: static;
        width: 100%;
        justify-content: center;
        margin-top: var(--size-30);
    }
}
/* .study-banner END */

/* slide-card */
.slide-card{
    background-color: rgba(197, 202, 207, 0.20);
    backdrop-filter: blur(12px);
    padding: var(--size-20);
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    display: block;
}
.slide-card .text-box{
    margin-bottom: var(--size-15);
}
.slide-card .text-box .title{
    flex: 1;
    margin-right: var(--size-15);
    font-weight: bold;
}
.slide-card .img-box{
    aspect-ratio: 2/1;
    clip-path: polygon(calc(100% - var(--size-30)) 0%, 100% var(--size-24), 100% 100%, 0% 100%, 0% 0);
    overflow: hidden;
}
.slide-card .img-box img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.slide-card:hover{
    color: #fff;
    background-color: var(--color-primary);
}
.slide-card .img-box img{
    transform: scale(1.1);
}
@media screen and (min-width: 1199px) {
    .entry-list .layui-col-xs12:nth-of-type(2n+2) .slide-card{
        margin-top: var(--size-40);
    }
}
/* slide-card END */

/* .index_title */
.index_title{
    padding-bottom: 0;
}
.index_title h2{
    font-weight: bold;
}
.index_title h2 span::before{
    content: unset;
}
/* .index_title END */
.study-news .news-item{
    display: block;
}
.study-news .news-item+.news-item{
    margin-top: var(--size-60);
}
.study-news .news-item .text-box{
    padding: var(--size-30);
    color: var(--color-text-secondary-grey);
    background-color: #fff;
    transition: all .3s ease-in-out;
    padding-right: var(--size-100);
    margin-right: calc(var(--size--100) / 2);
    margin-top: var(--size-30);
}
.study-news .news-item .text-box .title{
    color: var(--color-text-primary);
    font-weight: bold;
    transition: all .3s ease-in-out;
}
.study-news .news-item .text-box .desc{
    color: var(--color-text-secondary);
    transition: all .3s ease-in-out;
}
.study-news .news-item:hover .text-box,
.study-news .news-item.active .text-box{
    background-color: var(--color-primary);
    color: #fff;
}
.study-news .news-item:hover .text-box,
.study-news .news-item.active .text-box,
.study-news .news-item:hover .text-box .title,
.study-news .news-item:hover .text-box .desc,
.study-news .news-item.active .text-box .title,
.study-news .news-item.active .text-box .desc{
    color: #fff;
}
.study-news .news-item:nth-of-type(2n+2) .text-box{
    padding-left: var(--size-100);
    margin-left: calc(var(--size--100) / 2);
}
.study-news .news-item .text-box .more:hover{
    text-decoration: underline;
}

.study-news .news-item:nth-of-type(2n+2) .layui-row{
    flex-direction: row-reverse;
}
.study-news .news-item .img-box{
    clip-path: polygon(var(--size-40) 0%, 100% 0%, 100% 100%, 0% 100%, 0% var(--size-30));
}
.study-news .news-item:nth-of-type(2n+2) .img-box{
    clip-path: polygon(calc(100% - var(--size-40)) 0%, 100% var(--size-30), 100% 100%, 0% 100%, 0% 0);
}

@media screen and (max-width: 767px) {
    .study-news .news-item{
        padding-top: 0;
    }
    .study-news .news-item+.news-item{
        margin-top: var(--size-30);
    }
    .study-news .news-item .text-box{
        padding: var(--size-30)!important;
        margin: 0!important;
    }
    .study-news .news-item .layui-row{
        flex-direction: column-reverse!important;
    }
}

/* study-notice */
.study-notice .notice-item{
    display: flex;
    align-items: center;
    padding: var(--size-30);
    background-color: #F3F6FA;
     clip-path: polygon(calc(100% - var(--size-30)) 0%, 100% var(--size-24), 100% 100%, 0% 100%, 0% 0);
     transition: all .3s ease-in-out;
}
.study-notice .notice-item+.notice-item{
    margin-top: var(--size-40);
}
.study-notice .notice-item:hover{
    background-color: var(--color-primary);
    color: #fff;
}
.study-notice .notice-item .ala-calendar{
    color: var(--color-primary);
    width: calc(var(--size-100)*1.8);
    margin-right: var(--size-30);
    border-right: var(--size-1) dashed rgba(0, 114, 220, .2);
    transition: all .3s ease-in-out;
}
.study-notice .notice-item .ala-calendar .day{
    margin-right: var(--size-6);
    display: inline-block;
    font-weight: bold;
}
.study-notice .notice-item:hover .ala-calendar{
    color: #fff;
}
.study-notice .notice-item:hover .ala-calendar{
    border-right-color: #fff;
}
.study-notice .notice-item .text-box{
    flex: 1;
}
.study-notice .notice-item .title{
    font-weight: bold;
}
.study-notice .notice-item .more{
    opacity: .5;
    margin-top: var(--size-12);
}
@media screen and (max-width: 767px) {
    .study-notice .notice-item{
        display: block;
    } 
    .study-notice .notice-item .ala-calendar{
        border-right: 0;
        width: unset;
        margin-bottom: var(--size-9);
    }
}
/* study-notice END */



/* custom-cursor */
.custom-cursor {
    position: fixed;
    pointer-events: none;
    top: 0;
    /* mix-blend-mode: difference;  */
    opacity: 0;
    z-index: 9999;
    color: #fff;
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.custom-cursor .icon {
    width: 0;
    height: 0;
    text-align: center;
    display: inline-block;
    border-radius: 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.custom-cursor .text {
    margin-left: 2.34375vw;
}

.custom-cursor .icon:before,
.custom-cursor .icon:after {
    content: "";
    border-radius: 50%;
    position: absolute;
    width: 3.125vw;
    height: 3.125vw;
    left: -1.5625vw;
    top: -1.5625vw;
    border-radius: 50%;
    border: 1px dashed rgba(255, 255, 255, .25);
    box-sizing: border-box;
}

.custom-cursor .icon:after {
    border-style: solid;
    border-color: #fff;
    clip-path: polygon(0 0, 100% 0, 100% 75%, 0 75%);
    -webkit-animation: rotate 3s linear infinite;
    -o-animation: rotate 3s linear infinite;
    animation: rotate 3s linear infinite;
}

@media screen and (max-width: 1199px) {

    .custom-cursor .icon:before,
    .custom-cursor .icon:after {
        width: 37.5px;
        height: 37.5px;
        left: -18.75px;
        top: -18.75px;
    }

    .custom-cursor .text {
        margin-left: 28px;
    }
}

@-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);
    }
}

/* custom-cursor END */

/* gallery-list */
.gallery-list{
    width: 100%;
    height: 45vw;
    background: url(../images/bg-gallery.png) center center no-repeat;
    background-size: contain;
    position: relative;
}
.gallery-list .swiper-container{
    overflow: unset;
}
.gallery-list .swiper-slide{
    position: relative;
}
.gallery-list .gallery-item{
    position: absolute;
}
.gallery-list .gallery-item .img-box{
    position: relative;
}
.gallery-list .gallery-item a{
    display: block;
    width: 100%;
    height: 100%;
}
.gallery-list .gallery-item .img-box{
    width: 100%;
    aspect-ratio: 16/9;
    position: relative;
}
.gallery-list .gallery-item .img-box .img{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    overflow: hidden;
}
.gallery-list .gallery-item .img-box img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.gallery-list .gallery-item.video-item .img-box:after,
.gallery-list .gallery-item:not(.video-item) .img-box a:after{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .5);
    opacity: 0;
    transition: all .3s ease-in-out;
}
.gallery-list .gallery-item:not(.video-item):hover .img-box a:after{
    opacity: 1;
}
.gallery-list .gallery-item .video-play{
    display: none;
}
.gallery-list .gallery-item.video-item .video-play{
    display: block;
    background-color: var(--color-primary);
    border: 0;
    width: 3.125vw;
    height: 3.125vw;
}
.gallery-list .gallery-item.video-item .img-box{
    cursor: pointer;
}
.gallery-list .gallery-item.video-item .img-box:after{
    opacity: 1;
}


.gallery-list .gallery-item.gallery-1{
    top: 3.125vw;
    left: 0;
    width: 29.42vw;
}
.gallery-list .gallery-item.gallery-1 .img-box{
    aspect-ratio: 565/322;
}
.gallery-list .gallery-item.gallery-1:before{
    content: "";
    position: absolute;
    left: var(--size--15);
    top: var(--size--15);
    width: 30%;
    height: 30%;
    background-color: var(--color-primary);
}
.gallery-list .gallery-item.gallery-2{
    left: 33.7vw;
    top: 0;
    width: 24vw;
}
.gallery-list .gallery-item.gallery-2 .img-box{
    aspect-ratio: 641/314;
}

.gallery-list .gallery-item.gallery-3{
    right: 0;
    top: 5.2vw;
    width: 23.4vw;
}
.gallery-list .gallery-item.gallery-3 .img-box{
    aspect-ratio: 450/256;
}
.gallery-list .gallery-item.gallery-3:before{
    content: "";
    position: absolute;
    right: var(--size--15);
    top: var(--size--15);
    width: 30%;
    height: 70%;
    background-color: var(--color-primary);
}

.gallery-list .gallery-item.gallery-4{
    left: -5vw;
    bottom: 8vw;
    width: 16vw;
}
.gallery-list .gallery-item.gallery-4 .img-box{
    aspect-ratio: 309/204;
}
.gallery-list .gallery-item.gallery-4:before{
    content: "";
    position: absolute;
    right: var(--size--15);
    top: var(--size--15);
    width: 70%;
    height: 60%;
    background-color: var(--color-primary);
}
.gallery-list .gallery-item.gallery-5{
    left: 15.625vw;
    bottom: 0;
    width: 20vw;
}
.gallery-list .gallery-item.gallery-5 .img-box{
    aspect-ratio: 383/259;
}
.gallery-list .gallery-item.gallery-5:before{
    content: "";
    position: absolute;
    left: var(--size-15);
    right: var(--size-15);
    height: 30%;
    top: var(--size--15);
    background-color: var(--color-primary);
}
.gallery-list .gallery-item.gallery-6{
    left: 41.25vw;
    bottom: 2.5vw;
    width: 12vw;
}
.gallery-list .gallery-item.gallery-6 .img-box{
    aspect-ratio: 232/345;
}
.gallery-list .gallery-item.gallery-7{
    right: 0;
    bottom: 2.5vw;
    width: 19.8vw;
}
.gallery-list .gallery-item.gallery-7 .img-box{
    aspect-ratio: 381/257;
}

.gallery-list .gallery-item,
.gallery-list .gallery-item * {
    cursor: none !important;
}

/* gallery-list END */


/* secondary-menu */
.secondary-menu .menu-head{
    background-color: var(--color-primary);
}
.secondary-menu .menu-body .item .title i{
    transform: rotate(0);
    opacity: 1;
    color: inherit;
}
.secondary-menu .menu-body .item.open > .title{
    color: var(--color-primary);
}
.secondary-menu .menu-body .item.open > .title i{
    transform: rotate(45deg);
}
.secondary-menu .menu-body .child-menu{
    padding-left: var(--size-24);
    padding-bottom: var(--size-20);
    position: relative;
    display: none;
}
.secondary-menu .menu-body .item.open > .child-menu{
    display: block;
}
.secondary-menu .menu-body .child-menu:before{
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: var(--size-20);
    width: var(--size-1);
    background-color: var(--border-color);
}
.secondary-menu .menu-body .child-item a{
    display: block;
    padding: var(--size-12) 0;
    position: relative;
    transition: all .3s;
    color: inherit;
}
/* 仅高亮当前悬停/选中项，避免父级 :hover 波及同级子集 */
.secondary-menu .menu-body .item:hover > .title,
.secondary-menu .menu-body .item.active > .title{
    color: var(--color-primary);
}
.secondary-menu .menu-body .item:hover .item > .title{
    color: inherit;
}
.secondary-menu .menu-body .item .item:hover > .title,
.secondary-menu .menu-body .item .item.open > .title,
.secondary-menu .menu-body .item .item.active > .title{
    color: var(--color-primary);
}
.secondary-menu .menu-body .child-item:hover > a,
.secondary-menu .menu-body .child-item.active > a{
    color: var(--color-primary);
}
.secondary-menu .menu-body .item:hover::before{
    width: 0;
}
.secondary-menu .menu-body .item:not(:has(> .child-menu)):hover::before{
    width: 100%;
}
/* secondary-menu END */

/* .sitemap-nav */
.sitemap-nav .swiper-container{
    overflow: unset;
}
.sitemap-nav .swiper-slide{
    display: flex;
    justify-content: center;
    position: relative;
    transition: all .3s ease-in-out;
}
.sitemap-nav .swiper-slide{
    top: 7.8125vw;
}
.sitemap-nav .swiper-slide-prev,
.sitemap-nav .swiper-slide-next{
    top: 3.125vw;
}
.sitemap-nav .swiper-slide-active{
    top: 0;
}
.sitemap-nav .sitemap-item{
    padding: var(--size-24) var(--size-30);
    background-color: #F8F8F8;
    clip-path: polygon(calc(100% - var(--size-30)) 0%, 100% var(--size-24), 100% 100%, 0% 100%, 0% 0);
    transition: all .3s ease-in-out;
    display: inline-flex;
    text-align: center;
    cursor: pointer;
}
.sitemap-nav .sitemap-item:hover,
.sitemap-nav .swiper-slide-active .sitemap-item{
    background-color: var(--color-primary);
    color: #fff;
}
/* .sitemap-nav END */

/* sitemap */
.sitemap-container{
    position: relative;
}
.sitemap{
    min-height: 26vw;
    background-repeat: no-repeat;
    background-size: 100%;
    background-position: center top;
    /* margin-top: calc(var(--size-100)*1.4); */
    margin-top: var(--size-48);
    padding-top: var(--size-100);
    text-align: center;
}
.sitemap .swiper-btn{
    justify-content: center;
    margin-top: var(--size-54);
}

.sitemap ul li a{
    display: inline-block;
    text-align: center;
    position: relative;
    padding: var(--size-6) 0;
}
.sitemap ul li a:after{
    content: "\e6f0";
    font-family: "iconfont";
    position: absolute;
    left: 100%;
    margin-left: var(--size-6);
    transform: rotate(0);
    opacity: 0;
    transition: all .3s ease-in-out;
}
.sitemap ul li a:hover{
    color: var(--color-primary);
    text-decoration: underline;
}
.sitemap ul li a:hover:after{
    opacity: 1;
    transform: rotate(45deg);
}
@media screen and (max-width: 991px) {
    .sitemap{
        margin-top: var(--size-30);
    }
}
@media screen and (max-width: 991px) {
    .sitemap{
        margin-top: var(--size-30);
    }
}
/* sitemap END */

@media screen and (max-width: 991px) {
    .secondary-menu{
        margin-top: 0;
        clip-path: unset;
    }
    .secondary-menu .menu-body{
        display: none;
        padding: var(--size-24) var(--size-40);
        background: #fff;
    }
    .secondary-menu.open .menu-body{
        display: block;
    }
    .secondary-menu .menu-head{
        position: relative;
        cursor: pointer;
    }
    .secondary-menu .menu-head:after{
        content: "\e625";
        font-family: "iconfont";
        position: absolute;
        right: var(--size-40);
        top: 50%;
        transform: translateY(-50%);
        transition: all .3s ease-in-out;
    }
    .secondary-menu.open .menu-head:after{
        transform: translateY(-50%) rotate(180deg);
    }
}