:root {
    --main-color: #014785;
    --sub-color: #fabe00;
}


body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 16px;
    line-height: 2;
    color: #333333;
    min-width: 1100px;
}


header .top {
    background: var(--main-color);
    color: #fff;
    line-height: 40px;
    font-size: 14px;
}


header .top a {
    color: #fff;
}


header .top i {
    font-style: normal;
    margin-left: 15px;
    margin-right: 15px;
}


header .top i:last-child {
    display: none;
}


header .bottom {
    padding-top: 20px;
    padding-bottom: 20px;
    align-items: center;
}

header .bottom .logo {
    margin-right: auto;
}

header .bottom .logo img {
    display: block;
}

header .bottom .nav>li {
    margin-left: 3%;
}

header .bottom .nav>li .t {
    line-height: 50px;
    display: block;
}

.location,
.date {
    display: flex;
    align-items: center;
}

.location img,
.date img {
    margin-right: 10px;
}

.banner .swiper-wrapper {
    background: red;
    align-items: stretch;
}

.banner .swiper-slide {
    height: 33vw;
}

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

.banner .swiper-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    border: solid 1px #ffffff;
    background: none;
    opacity: 1;
}

.banner .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #ffffff;
}

.quick-entrance {
    position: relative;
    z-index: 99;
    margin-top: -44px;
    color: #fff;
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 88px;
    background-image: linear-gradient(122deg, #016db1 0%, #00549e 100%), linear-gradient(#014785, #014785);
    background-blend-mode: normal, normal;
    font-size: 24px;
}

.quick-entrance i {
    width: 1px;
    height: 19px;
    background-color: #ffffff;
    display: block;
}

.quick-entrance a {
    display: flex;
    align-items: center;
}

.quick-entrance a img {
    margin-right: 20px;
    display: block;
}

.index-title-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--main-color);
    line-height: 1;
    margin-bottom: 30px;
}

.index-title-wrap h3 {
    font-size: 30px;
    margin-top: 0;
    margin-bottom: 0;
}

.news-information {
    line-height: 1.5;
}

.news-information .con {
    background-color: #ffffff;
    box-shadow: 0px 3px 29px 0px rgba(129, 129, 129, 0.35);
}

.news-information .left {
    width: 50%;
    background: var(--main-color);
    color: #ffffff;
    flex-shrink: 0;
    position: relative;
}

.news-information .left .text {
    padding: 30px;
    overflow: hidden;
    font-size: 14px;
}

.news-information .left .text .title {
    font-size: 22px;
}

.news-information .left .text .desc {
    color: #f5f5f5;
}

.news-information .left .image {
    height: 338px;
}

.news-information .left .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    border: solid 1px #ffffff;
    background: none;
    opacity: 1;
    border-radius: 4px;
}

.news-information .left .swiper-pagination-bullet-active {
    background-color: #ffffff;
    width: 30px;
}

.news-information .right {
    padding: 30px;
}

.news-information .right .news-item {
    display: flex;
}

.news-information .right .news-item .desc {
    margin-top: 10px;
    margin-bottom: 10px;
}

.news-information .right .news-item .text {
    width: calc(60%-30px);
}

.news-information .right .news-item .image {
    width: 40%;
    height: 138px;
    flex-shrink: 0;
    margin-left: 30px;
}

.news-information .right .news-item .date {
    font-size: 14px;
}

.news-information li+li {
    margin-top: 30px;
}

.news-information li:not(:last-child) {
    border-bottom: 1px solid #d5d5d5;
    padding-bottom: 30px;
}

.lecture {
    background-size: cover;
    background-position: center;
    background-image: url(../images/lecture-bg.png);
    font-size: 14px;
}

.lecture .index-title-wrap a {
    color: #999999;
}

.lecture .swiper-slide {
    min-height: 200px;
    background: #fff;
    padding: 50px 30px 40px 30px;
}

.lecture .swiper-slide .title {
    font-size: 22px;
    height: 6em;
}

.lecture .swiper-slide .lecture-date {
    color: var(--main-color);
    font-size: 36px;
    line-height: 1;
    margin-bottom: 1em;
}

.lecture .register-btn {
    width: 74px;
    background-color: #ffffff;
    border-radius: 15px;
    border: solid 1px var(--main-color);
    text-align: center;
    line-height: 2;
    font-size: 14px;
    display: block;
    margin-top: 20px;
    color: var(--main-color);
}

.lecture .active {
    background: var(--main-color);
    color: #fff;
}

.lecture .active .lecture-date {
    color: #fff;
}

.lecture .swiper-button-next {
    right: -60px;
}

.lecture .swiper-button-prev {
    left: -60px;
}

.feature .index-title-wrap {
    margin-bottom: 0;
}

.feature .left {
    padding-right: 30px;
    width: 50%;
}

.feature .left ul {
    font-size: 20px;
}

.feature .left ul li {
    width: 45%;
    align-items: center;
    line-height: 1.25;
    margin-top: 60px;
}

.feature .left ul li img {
    margin-right: 20px;
    flex-shrink: 0;
    width: 54px;
}

.feature .right {
    width: 50%;
    flex-shrink: 0;
}

.academic-notice {
    background-image: url(../images/academic-notice-bg.png);
}

.academic-notice .index-title-wrap a {
    color: #999;
}

.academic-notice i {
    font-style: normal;
    color: #014987;
}

.academic-notice span {
    font-size: 18px;
    overflow: hidden;
    margin-right: 28px;
    text-overflow: ellipsis;
}

.academic-notice ul li {
    width: 49%;
}

.academic-notice ul li a {
    border-bottom: 1px solid #d5d5d5;
    line-height: 65px;
    padding-left: 20px;
    padding-right: 20px;
}

.academic-notice ul li:hover {
    background-image: linear-gradient(122deg, #016db1 0%, #00549e 100%);
}

.academic-notice ul li:hover a,
.academic-notice ul li:hover i {
    color: #fff;
}

.trailer-video {
    padding-bottom: 0;
}

.trailer-video .poster {
    width: 100%;
}

.trailer-video .video-wrap {
    position: relative;
}

.trailer-video .video-wrap .icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
}

.gallery .index-title-wrap a {
    color: #999999;
}

.gallery li {
    width: 32%;
    margin-right: 2%;
    margin-bottom: 30px;
}

.gallery li .desc {
    margin-top: 10px;
    margin-bottom: 10px;
}

.gallery li .image {
    height: 220px;
}

.gallery li:nth-child(3n) {
    margin-right: 0;
}

.gallery li:hover .image img {
    transition: all 0.5s ease;
    transform: scale(1.05);
}

.employment {
    position: relative;
}

.employment .index-title-wrap a {
    color: #999999;
}

.employment .con {
    border-top: 1px solid #999999;
    border-bottom: 1px solid #999999;
}

.employment .con .swiper-slide {
    padding: 40px 0;
}

.employment .con .swiper-slide .title {
    font-size: 22px;
    height: 6em;
}

.employment .con .swiper-slide .top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}

.employment .con .swiper-slide .top span:first-child {
    width: 80px;
    height: 36px;
    border: solid 1px var(--main-color);
    text-align: center;
}

.employment .con .swiper-slide .top span:last-child {
    font-size: 24px;
    color: #999999;
}

.employment .con .inner {
    padding: 0 40px;
}

.employment .con .swiper-slide-active .inner {
    border-left: 1px solid #999999;
    border-right: 1px solid #999999;
}

.employment .con .swiper-slide:hover,
.employment .con .active {
    background-color: var(--main-color);
    color: #fff;
}

.employment .con .swiper-slide:hover .top span:first-child,
.employment .con .active .top span:first-child {
    border: solid 1px #fff;
}

.employment .con .swiper-slide:hover .top span:last-child,
.employment .con .active .top span:last-child {
    font-size: 24px;
    color: #fff;
}

.employment .swiper-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    border: solid 1px #014987;
    background: none;
    opacity: 1;
}

.employment .swiper-pagination .swiper-pagination-bullet-active {
    background: #014987;
}

#hdhe_index_video {
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 500;
    display: none;
}

#hdhe_index_video .hdhe_video_cont {
    position: relative;
    height: 100%;
}

#hdhe_index_video .hdhe_video_box {
    position: absolute;
    margin-top: 10%;
    width: 70%;
    height: 60%;
    margin-left: 15%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: right;
}

#hdhe_index_video .hdhe_video_box #hdhe_video {
    width: 65%;
    margin: 0 auto;
}

#hdhe_index_video .hdhe_video_box .hdhe_video_close img {
    width: 30px;
}

#hdhe_index_video .hdhe_video_box .hdhe_video_close {
    margin-bottom: 25px;
    cursor: pointer;
}