@charset "utf-8";
#loading { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 9999; width: 100%; height: 100%; background: #fff; }

html { min-width: 320px; font-size: 100px; overflow-x: auto; }

.overflow { height: 100vh; overflow: hidden; }

.container { width: 1500px; max-width: 92%; margin: 0 auto; font-size: .16rem; }

.header { position: fixed; top: 0; right: 0; bottom: auto; left: auto; z-index: 1000; display: -ms-flexbox; display: flex; justify-content: space-between; align-items: center; width: 100%; padding: .32rem 5%; background-image: linear-gradient(0deg, transparent, rgba(0, 0, 0, 0.75)); -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.header .right-box { display: flex; justify-content: space-between; }
.header.scroll { padding-top: .15rem; padding-bottom: .15rem; background: #94070a; box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.3); }
.header.scroll .nav .lv2 { background: #fff; border-top: 3px solid #fff; }
.header.scroll .nav .lv2 .tri::after { background: #fff; }

.logo { padding-right: .3rem; }

.top-link { font-size: 0.16rem; font-weight: 500; line-height: 0.52rem; color: #fff; text-align: left; }
.top-link a { color: #fff; }
.top-link a:hover { text-decoration: underline; }
.top-link img { margin: 0 0 5px; vertical-align: middle; }
.top-link span { margin: 0 .15rem; border-left: 1px solid #fff; }

.nav { width: 10rem; padding: 0 .38rem 0 0; }
.nav ul { display: flex; justify-content: space-between; }
.nav li { position: relative; margin: 0 4px; }
.nav li a { position: relative; display: block; font-size: 0.18rem; font-weight: 500; line-height: 0.52rem; color: #fff; text-align: center; }
.nav li > a { -webkit-transition: all 0.2s linear 0s; -moz-transition: all 0.2s linear 0s; -ms-transition: all 0.2s linear 0s; -o-transition: all 0.2s linear 0s; transition: all 0.2s linear 0s; }
.nav li:hover .lv2 { visibility: visible; top: 100%; opacity: 1; }
.nav .lv2 { position: absolute; top: 120%; right: auto; bottom: auto; left: calc(50% - 75px); z-index: 1; width: 150px; background: #94070a; opacity: 0; visibility: hidden; border-top: 3px solid #94070a; box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.2); background: rgba(255, 255, 255, 0.9); border-radius: 2px; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.nav .lv2 a { padding: 10px 5px; font-size: .14rem; font-weight: 400; line-height: .25rem; color: #333; -webkit-transition: all 0.2s linear 0s; -moz-transition: all 0.2s linear 0s; -ms-transition: all 0.2s linear 0s; -o-transition: all 0.2s linear 0s; transition: all 0.2s linear 0s; }
.nav .lv2 a:hover { color: #fff; background: #94070a; }
.nav .lv2 .tri { position: absolute; top: auto; right: auto; bottom: calc(100% + 2px); left: 0%; z-index: 1; width: 100%; height: 12px; overflow: hidden; }
.nav .lv2 .tri::after { display: block; content: ""; box-sizing: border-box; width: 14px; height: 14px; margin: 0 auto; background: #94070a; -webkit-transform: translate(0px, 6px) rotate(45deg); -moz-transform: translate(0px, 6px) rotate(45deg); -ms-transform: translate(0px, 6px) rotate(45deg); -o-transform: translate(0px, 6px) rotate(45deg); transform: translate(0px, 6px) rotate(45deg); box-shadow: 0 0 3px 0 rgba(0, 0, 0, 0.3); }

.banner { font-size: 0; }
.banner .img { position: relative; display: block; width: 100%; height: 100vh; overflow: hidden; }
.banner .img img { position: absolute; top: 0; right: auto; bottom: auto; left: 0; z-index: 1; width: 100%; height: 100%; object-fit: cover; -webkit-transform: scale(1.05); -moz-transform: scale(1.05); -ms-transform: scale(1.05); -o-transform: scale(1.05); transform: scale(1.05); -webkit-transition: transform 0.4s linear 0s; -moz-transition: transform 0.4s linear 0s; -ms-transition: transform 0.4s linear 0s; -o-transition: transform 0.4s linear 0s; transition: transform 0.4s linear 0s; }
.banner .img::after { position: absolute; top: auto; right: auto; bottom: 0; left: 0; z-index: 1; content: ""; width: 100%; height: 18%; background-image: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.6)); }
.banner .img .text { position: absolute; top: auto; right: auto; bottom: 0; left: 0; z-index: 3; width: 100%; }
.banner .img .text h3 { padding: 0 0 0 10%; font-size: 0.36rem; font-weight: 500; line-height: 1.4rem; color: #fff; text-align: left; opacity: 0; -webkit-transform: translateX(-1.5rem); -moz-transform: translateX(-1.5rem); -ms-transform: translateX(-1.5rem); -o-transform: translateX(-1.5rem); transform: translateX(-1.5rem); }
.banner .swiper-slide-active img { -webkit-transition: transform 6.2s linear 0s; -moz-transition: transform 6.2s linear 0s; -ms-transition: transform 6.2s linear 0s; -o-transition: transform 6.2s linear 0s; transition: transform 6.2s linear 0s; -webkit-transform: scale(1); -moz-transform: scale(1); -ms-transform: scale(1); -o-transform: scale(1); transform: scale(1); }
.banner .swiper-slide-active .text h3 { opacity: 1; -webkit-transform: translateX(0); -moz-transform: translateX(0); -ms-transform: translateX(0); -o-transform: translateX(0); transform: translateX(0); -webkit-transition: all 0.6s linear 0s; -moz-transition: all 0.6s linear 0s; -ms-transition: all 0.6s linear 0s; -o-transition: all 0.6s linear 0s; transition: all 0.6s linear 0s; }
.banner .arrow { position: absolute; top: 47%; right: auto; bottom: auto; left: auto; z-index: 1; width: .45rem; height: .45rem; background-image: url("../images/arrow1.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: 100%; opacity: .8; cursor: pointer; }
.banner .arrow.swiper-prev { left: 2.1%; }
.banner .arrow.swiper-next { right: 2.1%; -webkit-transform: rotate(180deg); -moz-transform: rotate(180deg); -ms-transform: rotate(180deg); -o-transform: rotate(180deg); transform: rotate(180deg); }
.banner .pagination { position: absolute; top: auto; right: auto; bottom: 0.3rem; left: 0%; z-index: 2; width: 100%; text-align: center; }
.banner .pagination .swiper-pagination-bullet { display: inline-block; margin: 0 6px; width: 10px; height: 8px; cursor: pointer; border-radius: 8px; background: #fff; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.banner .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active { width: .4rem; background: #94070a; }

.pad-btn { display: flex; align-items: center; font-size: 0; }
.pad-btn .search-btn { position: relative; z-index: 5; display: inline-block; width: 70px; height: .54rem; background-image: url(../images/search.png); background-repeat: no-repeat; background-position: 50% 48%; background-color: transparent; background-size: contain; cursor: pointer; }
.pad-btn .nav-btn { display: none; position: relative; z-index: 5; width: 33px; margin: 0 0 0 .2rem; vertical-align: middle; cursor: pointer; }
.pad-btn .nav-btn i { display: block; height: 2px; margin: 9px 0; background: #fff; -webkit-transition: all 0.25s linear 0s; -moz-transition: all 0.25s linear 0s; -ms-transition: all 0.25s linear 0s; -o-transition: all 0.25s linear 0s; transition: all 0.25s linear 0s; }
.pad-btn .nav-btn.close i:nth-child(1) { -webkit-transform: translate(0px, 11px) rotate(45deg); -moz-transform: translate(0px, 11px) rotate(45deg); -ms-transform: translate(0px, 11px) rotate(45deg); -o-transform: translate(0px, 11px) rotate(45deg); transform: translate(0px, 11px) rotate(45deg); }
.pad-btn .nav-btn.close i:nth-child(2) { opacity: 0; }
.pad-btn .nav-btn.close i:nth-child(3) { -webkit-transform: translate(0px, -11px) rotate(-45deg); -moz-transform: translate(0px, -11px) rotate(-45deg); -ms-transform: translate(0px, -11px) rotate(-45deg); -o-transform: translate(0px, -11px) rotate(-45deg); transform: translate(0px, -11px) rotate(-45deg); }

#mask { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 100; background: rgba(0, 0, 0, 0.25); opacity: 0; visibility: hidden; -webkit-transition: all 0.3s linear 0.4s; -moz-transition: all 0.3s linear 0.4s; -ms-transition: all 0.3s linear 0.4s; -o-transition: all 0.3s linear 0.4s; transition: all 0.3s linear 0.4s; }
#mask::after { position: absolute; top: 0; right: 0; bottom: auto; left: auto; z-index: 1; width: 100%; height: 30%; opacity: 0; background: rgba(0, 0, 0, 0.4); content: ""; -webkit-transition: all 0.3s linear 0.2s; -moz-transition: all 0.3s linear 0.2s; -ms-transition: all 0.3s linear 0.2s; -o-transition: all 0.3s linear 0.2s; transition: all 0.3s linear 0.2s; }
#mask .search-box { position: absolute; top: 40%; right: auto; bottom: auto; left: 0; z-index: 10; width: 100%; padding: .2rem 0; overflow: hidden; }
#mask .search-box form { position: relative; background: #fff; white-space: nowrap; padding: .15rem .18rem .15rem .18rem; width: 80%; max-width: 7.5rem; margin: 0 auto; opacity: 0; -webkit-transition: all 0.42s linear 0s; -moz-transition: all 0.42s linear 0s; -ms-transition: all 0.42s linear 0s; -o-transition: all 0.42s linear 0s; transition: all 0.42s linear 0s; box-shadow: 0 0 2px 0 #ccc; border-radius: 4px; -webkit-transform: translateY(150%); -moz-transform: translateY(150%); -ms-transform: translateY(150%); -o-transform: translateY(150%); transform: translateY(150%); }
#mask .search-box .input { width: calc(100% - .55rem); height: .55rem; padding: 0 .1rem 0 .2rem; vertical-align: top; font-size: 0.15rem; font-weight: 500; line-height: 0.55rem; color: #333; text-align: left; border: 1px solid #dfdfdf; border-radius: .5rem; }
#mask .search-box .submit { width: .5rem; height: .55rem; vertical-align: top; background-image: url("../images/search2.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: auto; }
#mask .search-box .close { width: .55rem; height: .55rem; position: absolute; top: 50%; right: auto; bottom: auto; left: calc(100% + .3rem); z-index: 1; cursor: pointer; -webkit-transform: translateY(-50%) rotate(90deg); -moz-transform: translateY(-50%) rotate(90deg); -ms-transform: translateY(-50%) rotate(90deg); -o-transform: translateY(-50%) rotate(90deg); transform: translateY(-50%) rotate(90deg); }
#mask .search-box .close .line { display: block; width: 100%; height: 2px; }
#mask .search-box .close .line i { display: block; width: 100%; height: 2px; background: #fff; }
#mask .search-box .close .line.l1 { -webkit-transform: translate(0, 25px) rotate(45deg); -moz-transform: translate(0, 25px) rotate(45deg); -ms-transform: translate(0, 25px) rotate(45deg); -o-transform: translate(0, 25px) rotate(45deg); transform: translate(0, 25px) rotate(45deg); }
#mask .search-box .close .line.l2 { -webkit-transform: translate(0, 23px) rotate(-45deg); -moz-transform: translate(0, 23px) rotate(-45deg); -ms-transform: translate(0, 23px) rotate(-45deg); -o-transform: translate(0, 23px) rotate(-45deg); transform: translate(0, 23px) rotate(-45deg); }
#mask .search-box .close:hover .line.l1 i { animation: line-ani1 .5s ease-in-out .3s; }
#mask .search-box .close:hover .line.l2 i { animation: line-ani1 ease-in-out .5s; }
#mask.show { opacity: 1; visibility: visible; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
#mask.show::after { opacity: 1; height: 100%; -webkit-transition: all 0.45s linear 0s; -moz-transition: all 0.45s linear 0s; -ms-transition: all 0.45s linear 0s; -o-transition: all 0.45s linear 0s; transition: all 0.45s linear 0s; }
#mask.show .search-box form { opacity: 1; -webkit-transform: translateY(0); -moz-transform: translateY(0); -ms-transform: translateY(0); -o-transform: translateY(0); transform: translateY(0); transition-delay: .2s; -ms-transition-delay: .2s; }

.search2 { margin: .5rem 0 .3rem; }
.search2 form { position: relative; background: #fff; white-space: nowrap; padding: .12rem; width: 80%; max-width: 7rem; margin: -.1rem auto .2rem;  box-shadow: 0 0 .1rem 0 #ccc; border-radius: 4px; }
.search2 .input { width: calc(100% - .55rem); height: .5rem; padding: 0 .1rem 0 .15rem; vertical-align: top; font-size: 0.15rem; font-weight: 500; line-height: 0.55rem; color: #333; text-align: left; border: 1px solid #dfdfdf; border-radius: 4px; }
.search2 .submit { width: .5rem; height: .5rem; vertical-align: top; background-image: url("../images/search2.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: auto; }

@keyframes line-ani1 { 0% { width: 0%; }
  100% { width: 100%; } }
.tt1 { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.tt2 { display: block; display: -webkit-box; -webkit-box-orient: vertical; -moz-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; }

.tt3 { display: block; display: -webkit-box; -webkit-box-orient: vertical; -moz-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden; }

.tt4 { display: block; display: -webkit-box; -webkit-box-orient: vertical; -moz-box-orient: vertical; -webkit-line-clamp: 4; overflow: hidden; }

.tt5 { display: block; display: -webkit-box; -webkit-box-orient: vertical; -moz-box-orient: vertical; -webkit-line-clamp: 5; overflow: hidden; }

.img-scale { position: relative; display: block; overflow: hidden; }
.img-scale img { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 1; width: 100%; height: 100%; object-fit: cover; -webkit-transition: transform 0.5s linear 0s; -moz-transition: transform 0.5s linear 0s; -ms-transition: transform 0.5s linear 0s; -o-transition: transform 0.5s linear 0s; transition: transform 0.5s linear 0s; }
.img-scale .img-frame { position: relative; overflow: hidden; }
.img-scale .img { /*背景图替换img*/ height: 100%; background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: cover; -webkit-transition: transform 0.5s linear 0s; -moz-transition: transform 0.5s linear 0s; -ms-transition: transform 0.5s linear 0s; -o-transition: transform 0.5s linear 0s; transition: transform 0.5s linear 0s; }
.img-scale .img img { min-height: 100%; }
.img-scale:hover img { min-height: 100%; -webkit-transform: scale(1.07); -moz-transform: scale(1.07); -ms-transform: scale(1.07); -o-transform: scale(1.07); transform: scale(1.07); }
.img-scale:hover .img { -webkit-transform: scale(1.07); -moz-transform: scale(1.07); -ms-transform: scale(1.07); -o-transform: scale(1.07); transform: scale(1.07); }

.column { position: relative; margin: .42rem 0 .8rem; text-align: center; }
.column .more { position: absolute; top: 0.17rem; right: 0; bottom: auto; left: auto; z-index: 1; font-size: 0.16rem; font-weight: 500; line-height: 0.36rem; color: #94070a; text-align: left; border-bottom: 1px solid #94070a; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.column .more:hover { font-weight: 700; }
.column h3 { position: relative; z-index: 1; display: inline-block; margin: 0 0 -2px; font-size: 0.44rem; font-weight: 500; line-height: 0.6rem; color: #404040; text-align: left; }
.column h3 .en { position: absolute; top: 0.26rem; right: auto; bottom: auto; left: 0.82rem; z-index: -1; font-family: 'Times New Roman', Times, serif; font-size: .55rem; color: #e8e8e8; letter-spacing: 1px; text-transform: uppercase; }

.title { font-size: 0.18rem; font-weight: 500; line-height: 0.32rem; color: #333; text-align: left; }

.info { font-size: 0.15rem; font-weight: 500; line-height: 0.27rem; color: #666; text-align: justify; }

.date { font-family: Arial, Helvetica, sans-serif; font-size: 0.16rem; font-weight: 500; line-height: 0.32rem; color: #404040; text-align: left; }

.date1 { display: inline-block; vertical-align: top; width: .8rem; padding: .11rem 0; font-family: Arial, Helvetica, sans-serif; font-size: 0.15rem; font-weight: 500; line-height: 0.22rem; color: #424242; text-align: center; background: #e6e6e6; -webkit-transition: all 0.2s linear 0s; -moz-transition: all 0.2s linear 0s; -ms-transition: all 0.2s linear 0s; -o-transition: all 0.2s linear 0s; transition: all 0.2s linear 0s; }
.date1 p:first-child { font-size: .3rem; line-height: .35rem; }

.section.layer1 { padding: .4rem 0 .5rem; }
.section.layer1 .container { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; padding: 0 0 0 .5rem; }
.section.layer1 .right-box { width: calc(100% - 1.3rem); padding: .28rem 0 0; }
.section.layer2 { padding: 1px 0 .5rem; background-image: url("../images/index_bg2.jpg"); background-repeat: no-repeat; background-position: 50% 100%; background-color: #7c0104; background-size: 100%; }
.section.layer2 .column h3 { color: #fff; }
.section.layer2 .column h3 .en { color: rgba(255, 255, 255, 0.1); }
.section.layer2 .column .more { color: #fff; border-color: #fff; }
.section.layer3 { position: relative; z-index: 1; padding: 1px 0 .65rem; background-image: url("../images/index_bg3.jpg"); background-repeat: no-repeat; background-position: 50% 0; background-color: transparent; background-size: 100%; }
.section.layer3::after { position: absolute; top: auto; right: auto; bottom: 0; left: 0; z-index: 1; width: 100%; height: 62%; content: ""; background-image: url("../images/index_bg4.jpg"); background-repeat: no-repeat; background-position: 50% 100%; background-color: transparent; background-size: cover; }
.section.layer3 .container { position: relative; z-index: 2; }
.section.layer4 { position: relative; z-index: 2; padding: .4rem 0 .2rem; }
.section.layer4 .container { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-start; }
.section.layer4 .right-box { width: calc(100% - 1.8rem); margin: -.7rem 0 0; padding: .55rem .55rem .45rem; background: #f2f2f2; border-top: 5px solid #94070a; box-shadow: 0 0 0.1rem 0 rgba(0, 0, 0, 0.18); }
.section.layer4 .right-box .img-scale img { object-fit: fill; }
.section.layer4 .column .more { display: none; }
.section.layer5 { padding: 0 0 .55rem; background-image: url(""); background-repeat: no-repeat; background-position: 50% 100%; background-color: transparent; background-size: 100%; }
.section.layer5 .container { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; }
.section.layer5 .column { width: 100%; }
.section.layer5 .big-img { width: 46.666%; }
.section.layer5 .big-img .img-scale { padding: 4.4rem 0 0; }
.section.layer5 .big-img .title { font-size: .17rem; font-weight: 700; }
.section.layer5 .small-img { width: 50%; display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; }
.section.layer5 .small-img li { width: 46.666%; margin: .4rem 0 0; }
.section.layer5 .small-img li:nth-child(1), .section.layer5 .small-img li:nth-child(2) { margin: 0; }
.section.layer5 .small-img .img-scale { padding: 2rem 0 0; }
.section.layer5 .img-scale:hover .title { -webkit-transform: translateY(100%); -moz-transform: translateY(100%); -ms-transform: translateY(100%); -o-transform: translateY(100%); transform: translateY(100%); }
.section.layer5 .title { position: absolute; top: auto; right: auto; bottom: 0; left: 0; z-index: 1; width: 100%; text-align: center; padding: .2rem .12rem .17rem; font-size: .16rem; color: #fff; background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.6), transparent); -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }

.news-swiper { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; margin: 0 0 .4rem; }
.news-swiper .img-swiper { width: 59.8484%; margin: 0; }
.news-swiper .img-swiper .img-scale { height: 0; padding: 5.45rem 0 0; }
.news-swiper .text-swiper { width: 36.3636%; }
.news-swiper .text-swiper li { position: relative; height: 33.33%; border-bottom: 1px solid #eee; }
.news-swiper .text-swiper li a { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 1; display: -ms-flexbox; display: flex; flex-wrap: wrap; flex-wrap: wrap; flex-direction: column; justify-content: center; height: 100%; background: #fff; -webkit-transition: all 0.25s linear 0s; -moz-transition: all 0.25s linear 0s; -ms-transition: all 0.25s linear 0s; -o-transition: all 0.25s linear 0s; transition: all 0.25s linear 0s; }
.news-swiper .text-swiper li a::after { position: absolute; top: auto; right: 5%; bottom: 27%; left: auto; z-index: 1; width: .38rem; height: 9px; background-image: url("../images/icon6_2.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: 100%; content: ""; }
.news-swiper .text-swiper li.on { border: none; }
.news-swiper .text-swiper li.on a { left: -25%; right: -15%; padding: 0 24% 0 .32rem; background: #94070a; }
.news-swiper .text-swiper li.on a .info { margin: .05rem 0 0; }
.news-swiper .text-swiper li.on a .title, .news-swiper .text-swiper li.on a .info, .news-swiper .text-swiper li.on a .date { color: #fff; }
.news-swiper .text-swiper .title { position: relative; z-index: 2; width: 100%; font-size: .24rem; color: #404040; }
.news-swiper .text-swiper .info { position: relative; z-index: 2; width: 100%; height: .54rem; margin: .15rem 0 .1rem; -webkit-transition: margin 0.3s linear 0s; -moz-transition: margin 0.3s linear 0s; -ms-transition: margin 0.3s linear 0s; -o-transition: margin 0.3s linear 0s; transition: margin 0.3s linear 0s; }
.news-swiper .text-swiper .date { position: relative; z-index: 2; width: 100%; text-align: right; }

.notice-swiper .swiper-slide { display: -ms-flexbox; display: flex; justify-content: space-between; align-items: flex-start; padding: .35rem .35rem .22rem; background: #fff; }
.notice-swiper .swiper-slide:hover .date1 { color: #fff; background: #94070a; }
.notice-swiper .swiper-slide:hover .title, .notice-swiper .swiper-slide:hover .info { color: #94070a; }
.notice-swiper .swiper-slide:hover .title { font-weight: 700; }
.notice-swiper .text { width: calc(100% - .8rem); padding: 0 0 0 .26rem; margin: -5px 0 0; }
.notice-swiper .text .title { margin: 0 0 .12rem; height: .64rem }
.notice-swiper .text .info { height: .54rem; }
.notice-swiper .pagination { margin: .45rem 0 0; text-align: center; }
.notice-swiper .pagination .swiper-pagination-bullet { display: inline-block; margin: 0 6px; width: 12px; height: 12px; cursor: pointer; border-radius: 50%; background: rgba(255, 255, 255, 0.6); -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.notice-swiper .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active { background: #fff; }

.academic-swiper { position: relative; z-index: 2; margin-left: calc((100% - 1500px) / 2); padding: .6rem 0 0; }
.academic-swiper .swiper-slide:nth-child(odd) { -webkit-transform: translateY(-0.6rem); -moz-transform: translateY(-0.6rem); -ms-transform: translateY(-0.6rem); -o-transform: translateY(-0.6rem); transform: translateY(-0.6rem); }
.academic-swiper .swiper-slide:hover .text { background: #94070a; }
.academic-swiper .swiper-slide:hover .text .title { color: #fff; }
.academic-swiper .swiper-slide:hover .text::before { width: calc(100% - .6rem); }
.academic-swiper .img-frame { height: 0; padding: 67.532% 0 0; }
.academic-swiper .text { position: relative; padding: .12rem .3rem .46rem; background: #fff; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.academic-swiper .text::after { position: absolute; top: auto; right: 0.3rem; bottom: 0.25rem; left: 0.3rem; z-index: 1; height: 1px; background: #404040; content: ""; }
.academic-swiper .text::before { position: absolute; top: auto; right: auto; bottom: 0.25rem; left: 0.3rem; z-index: 2; width: 0; height: 1px; background: #fff; content: ""; -webkit-transition: all 0.45s linear 0s; -moz-transition: all 0.45s linear 0s; -ms-transition: all 0.45s linear 0s; -o-transition: all 0.45s linear 0s; transition: all 0.45s linear 0s; }
.academic-swiper .text .title { height: .64rem; }

.academic-arrow { position: relative; z-index: 2; display: -ms-flexbox; display: flex; justify-content: center; }
.academic-arrow > div { width: .46rem; height: .46rem; margin: .5rem .21rem 0; background-image: url("../images/arrow2.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: 100%; cursor: pointer; }
.academic-arrow > div.swiper-prev { left: 2.1%; }
.academic-arrow > div.swiper-next { right: 2.1%; -webkit-transform: rotateY(180deg); -moz-transform: rotateY(180deg); -ms-transform: rotateY(180deg); -o-transform: rotateY(180deg); transform: rotateY(180deg); }

.lecture-swiper .swiper-slide { display: -ms-flexbox; display: flex; flex-wrap: wrap; }
.lecture-swiper .img-frame { width: 2.05rem; height: 0; padding: 2.45rem 0 0; }
.lecture-swiper .text { position: relative; width: calc(100% - 2.05rem); padding: 0 15% 0 .45rem; }
.lecture-swiper .text:hover .title { color: #94070a; }
.lecture-swiper .title { line-height: .36rem; }
.lecture-swiper .title .icon { display: inline-block; vertical-align: top; width: .36rem; height: .36rem; background-repeat: no-repeat; background-position: 0 50%; background-color: transparent; background-size: auto; }
.lecture-swiper .title .icon.i1 { background-image: url("../images/icon2.png"); }
.lecture-swiper .title .icon.i2 { background-image: url("../images/icon3.png"); }
.lecture-swiper .title .icon.i3 { background-image: url("../images/icon4.png"); }
.lecture-swiper .title .icon.i4 { background-image: url("../images/icon5.png"); }
.lecture-swiper .info { margin: .3rem 0 0; font-size: .16rem; line-height: .28rem; height: .56rem; }
.lecture-swiper .more2 { position: absolute; top: auto; right: 0; bottom: 0; left: auto; z-index: 1; width: 38px; height: 22px; background-image: url("../images/icon6.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: auto; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.lecture-swiper .more2:hover { -webkit-transform: translateX(-6px); -moz-transform: translateX(-6px); -ms-transform: translateX(-6px); -o-transform: translateX(-6px); transform: translateX(-6px); background-image: url("../images/icon6_3.png"); }
.lecture-swiper .pagination { margin: .2rem 0 0; text-align: center; }
.lecture-swiper .pagination .swiper-pagination-bullet { display: inline-block; margin: 0 4px; padding: 2px; width: auto; height: auto; cursor: pointer; border: 1px solid transparent; border-radius: 50%; background: none; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.lecture-swiper .pagination .swiper-pagination-bullet::after { display: block; content: ""; box-sizing: border-box; width: 10px; height: 10px; border-radius: 50%; background: #c8c8c8; }
.lecture-swiper .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active { border-color: #94070a; }
.lecture-swiper .pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::after { background: #94070a; }

.list1 { font-size: 0; margin: 0 -0.25rem; }
.list1 > li { display: inline-block; vertical-align: top; width: 33.3333333333%; padding: 0 0.25rem; }
.list1 li { margin: 0 0 .15rem; }
.list1 a { display: -ms-flexbox; display: flex; align-items: center; padding: .25rem .3rem .25rem .28rem; box-shadow: 0 0 0.1rem 0 rgba(0, 0, 0, 0.15); -webkit-transition: all 0.25s linear 0s; -moz-transition: all 0.25s linear 0s; -ms-transition: all 0.25s linear 0s; -o-transition: all 0.25s linear 0s; transition: all 0.25s linear 0s; }
.list1 a:hover { background: #94070a; box-shadow: 0 0 0.15rem 0 rgba(0, 0, 0, 0.35); }
.list1 a:hover .title, .list1 a:hover .date1 { color: #fff; }
.list1 .date1 { width: 74px; padding: 0 .15rem 0 0; background: none; }
.list1 .text { position: relative; display: -ms-flexbox; display: flex; align-items: center; width: calc(100% - 74px); height: .64rem; }
.list1 .text::before { width: 1px; height: .42rem; margin: 0 .16rem 0 0; background: #e1d7d9; content: ""; }
.list1 .text .title { text-align: justify; max-height: .64rem; width: 100%; }

.list2 { margin: .2rem 0 0; }
.list2 li { font-size: 0; }
.list2 a { display: -ms-flexbox; display: flex; align-items: center; padding: .28rem .3rem; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; border-bottom: 1px solid #ddd; border-left: 1px solid transparent; }
.list2 a:hover { background: #f6f6f6; border-color: #94070a; box-shadow: 5px 4px 0 0 #ddd; }
.list2 a:hover .title { font-weight: 700; color: #94070a; }
.list2 .date1 { position: relative; width: 74px; padding: 0 .18rem 0 0; background: none; }
.list2 .date1::before { position: absolute; top: 0.1rem; right: 0; bottom: auto; left: auto; z-index: 1; width: 1px; height: .38rem; background: #e1d7d9; content: ""; }
.list2 .text { position: relative; width: calc(100% - 74px); padding: 0 0 0 .18rem; }
.list2 .title { margin: 0 0 5px; }

.picture1 { margin: .2rem 0 0; }
.picture1 a { display: block; padding: 0.28rem 0.25rem; font-size: 0; border-bottom: 1px solid #ddd; border-left: 1px solid transparent; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.picture1 a:hover { background: #f6f6f6; border-color: #94070a; box-shadow: 5px 4px 0 0 #ddd; }
.picture1 a:hover .title { font-weight: 700; color: #94070a; }
.picture1 .img-frame { display: inline-block; vertical-align: top; width: 2.4rem; padding: 1.6rem 0 0; }
.picture1 .text { display: inline-block; vertical-align: top; width: calc(100% - 2.4rem); padding: .1rem 0 0 .3rem; }
.picture1 .date { padding: 0; font-size: .15rem; font-style: inherit; background: none; letter-spacing: 1px; }
.picture1 .date span { font-size: .24rem; font-weight: 700; color: #94070a; }
.picture1 .title { margin: 0 0 .1rem; font-size: .18rem; font-weight: 700; color: #333; }

.footer { background: #3b3b3b; }
.footer .layer1 { padding: .2rem 0; background: #555252; }
.footer .layer1 .container { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; padding: 0 3%; }

.foot-link { max-width: 6.2rem; font-size: 0; }
.foot-link .tips { font-size: 0.2rem; font-weight: 500; line-height: 0.32rem; color: #fff; text-align: left; margin: 0 0 .14rem; }
.foot-link a { display: inline-block; vertical-align: top; width: 33.33%; font-size: 0.15rem; font-weight: 500; line-height: 0.3rem; color: #fff; text-align: left; }
.foot-link a:hover { text-decoration: underline; }

.foot-contact { font-size: 0.15rem; font-weight: 500; line-height: 0.3rem; color: #fff; text-align: left; }

.QR-code img { width: 1.05rem; }
.QR-code p { font-size: 0.15rem; font-weight: 500; line-height: 0.3rem; color: #fff; text-align: center; }

.copy { padding: .17rem .1rem; font-size: 0.15rem; font-weight: 500; line-height: 0.3rem; color: rgba(255, 255, 255, 0.7); text-align: center; }

#to-top { position: fixed; top: auto; right: -1rem; bottom: 20vh; left: auto; z-index: 20; width: 0.5rem; height: 0.5rem; border-radius: 4px; background-image: url("../images/toTop.png"); background-repeat: no-repeat; background-position: 50% 50%; background-color: #94070a; background-size: 65%; cursor: pointer; box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.4); -webkit-transition: all 0.42s linear 0s; -moz-transition: all 0.42s linear 0s; -ms-transition: all 0.42s linear 0s; -o-transition: all 0.42s linear 0s; transition: all 0.42s linear 0s; }
#to-top:hover { background-color: #7c0104; }

.decorate { position: relative; z-index: 1; padding: 20% 0 0; }
.decorate img { position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 1; width: 100%; height: 100%; object-fit: cover; }

.position { position: absolute; top: auto; right: auto; bottom: 0; left: 0; z-index: 1; width: 100%; padding: .2rem 0 0; background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.6), transparent); }
.position .container { line-height: .65rem; color: #fff; text-align: right; }
.position .container span { display: inline-block; padding: 0 0 0 30px; background: url("../images/place.png") no-repeat 0 50%; }
.position .container a { color: #fff; }
.position .container a:hover { font-weight: 700; }

.section.inset { position: relative; z-index: 2; padding: 0 0 .5rem; background-image: url("../images/index_bg5.jpg"); background-repeat: no-repeat; background-position: 50% 95%; background-color: transparent; background-size: 100%; }

.sidebar { width: 2.6rem; margin: -.5rem 0 .3rem; }
.sidebar h3 { position: relative; font-size: 0.3rem; font-weight: 500; line-height: 0.7rem; color: #fff; text-align: center; background: #94070a; }
.sidebar h3::after { display: block; content: ""; box-sizing: border-box; width: 14px; height: 14px; margin: 0 auto; background: #94070a; -webkit-transform: translate(0px, 6px) rotate(45deg); -moz-transform: translate(0px, 6px) rotate(45deg); -ms-transform: translate(0px, 6px) rotate(45deg); -o-transform: translate(0px, 6px) rotate(45deg); transform: translate(0px, 6px) rotate(45deg); }
.sidebar h3 .return-sup { display: none; }

.sidebar-nav { position: relative; min-height: 4rem; margin: 20px 0 0; padding: .25rem .18rem; background: #f1f1f1; }
.sidebar-nav li { position: relative; margin: 0 0 .18rem; border: 1px solid #404040; }
.sidebar-nav li:hover a { color: #94070a; background: #fff; }
.sidebar-nav li.cur { border-color: #94070a; }
.sidebar-nav li.cur a { color: #fff !important; border-color: #94070a; background: #94070a; }
.sidebar-nav a { display: block; padding: .1rem .22rem .1rem .15rem; font-size: 0.18rem; font-weight: 500; line-height: 0.24rem; color: #333; text-align: left; border: 1px solid #a8a8a8; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.sidebar-nav .sub-nav { display: none; }

.main { position: relative; width: calc(100% - 3.1rem); min-height: 5rem; }

.article { padding: .45rem 0 .1rem; }
.article .title { font-size: 0.27rem; font-weight: 500; line-height: 0.35rem; color: #000; text-align: center; }
.article .sub-title1 { margin: 0 0 .08rem; font-size: 0.17rem; font-weight: 500; line-height: 0.32rem; color: #000; text-align: center; }
.article .sub-title2 { margin: .08rem 0 0; font-size: 0.17rem; font-weight: 500; line-height: 0.32rem; color: #666; text-align: center; }
.article .sub { margin: .3rem 0; padding: .12rem 0; font-size: 0.14rem; font-weight: 500; line-height: 0.22rem; color: #777; text-align: center; background: #f2f2f2; }
.article .content { padding: 0 0 .2rem; font-family: 'SimSun'; font-size: 0.18rem; font-weight: 500; line-height: 220%; color: #000; text-align: justify; }
.article .content p { text-indent: 2em; word-break: break-all; margin: 0 0 .15rem; }
.article .content img, .article .content video { max-width: 100%; height: auto !important; }
.article .content video { display: block; margin: 0 auto; }
.article .content table { max-width: 100%; margin: .2rem auto; }
.article .content table td { word-break: break-all; }
.article .content table p { text-indent: 0; margin: 0; }
.article .content table img, .article .content table video, .article .content table iframe { margin-top: 0; margin-bottom: 0; }
.article .content iframe { display: block; max-width: 100%; margin: .2rem auto; }
.article .cont-page { padding: .25rem 0 0; border-top: 1px dashed #aaa; }
.article .cont-page span { color: #94070a; }
.article .cont-page a { display: block; padding: 4px 0; font-size: 0.16rem; font-weight: 500; line-height: 0.28rem; color: #333; text-align: left; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
.article .cont-page a:hover { color: #94070a; -webkit-transform: translate3d(5px, 0, 0); -moz-transform: translate3d(5px, 0, 0); -ms-transform: translate3d(5px, 0, 0); -o-transform: translate3d(5px, 0, 0); transform: translate3d(5px, 0, 0); text-decoration: none; }
.article.about { padding-top: .5rem; padding-left: 0; padding-right: 0; }
.article.about .title { margin: 0 0 .25rem; }
.article ul a, .article a { color: #2196f3; }
.article ul a:hover, .article a:hover { text-decoration: underline; }

.teach-list { display: -ms-flexbox; display: flex; flex-wrap: wrap; justify-content: space-between; margin: 0 0 0; }
.teach-list li { width: 47.5%; margin: .4rem 0 0; }
.teach-list .img-scale { display: -ms-flexbox; display: flex; align-items: center; }
.teach-list .img-frame { width: 2rem; border: 2px solid #eee; }
.teach-list .img-frame .img { padding: 125% 0 0; background-color: #f7f7f7; }
.teach-list .text { width: calc(100% - 2rem); }
.teach-list .text .name { padding: 0 0 0 .3rem; font-size: 0.2rem; font-weight: 700; line-height: 0.4rem; color: #404040; text-align: left; }
.teach-list .text .info { margin: .12rem 0 .28rem; padding: 0 0 0 .3rem; height: .81rem; font-size: .16rem; }
.teach-list .text .more2 { font-size: 0.15rem; font-weight: 500; line-height: 0.55rem; color: #999; text-align: right; border-top: 1px solid #94070a; }

#browser-modal { position: fixed; top: 0; right: auto; bottom: auto; left: 0; z-index: 10000; width: 100%; height: 100%; color: #303233; text-align: center; }
#browser-modal .browser-modal-cover { position: fixed; top: 0; right: auto; bottom: auto; left: 0; z-index: -1; height: 100%; width: 100%; background-color: #111; }
#browser-modal .browser-content { width: 700px; margin: 120px auto 0; padding: 50px 0 80px; background-color: #fff; border-radius: 5px; }
#browser-modal .browser-content .browser-dpc-logo img { height: 42px; margin: 45px auto 40px; }
#browser-modal .browser-content .browser-text-title { font-size: 24px; text-transform: uppercase; }
#browser-modal .browser-content .browser-text-desc { margin: 30px 0 20px; font-size: 14px; }
#browser-modal .browser-content .browser-list { width: 600px; height: 130px; margin: 20px auto; }
#browser-modal .browser-content .browser-item { float: left; width: 150px; margin: 0 auto; padding: 20px 0; }
#browser-modal .browser-content .browser-item .iconfont { width: 100px; height: 100px; margin: 0 auto 10px; font-size: 80px; line-height: 80px; }
#browser-modal .browser-content .browser-item .iconchrome { background: url(../images/bro.png) no-repeat 0 0; }
#browser-modal .browser-content .browser-item .iconfirefox { background: url(../images/bro.png) no-repeat 0 -100px; }
#browser-modal .browser-content .browser-item .iconopera { background: url(../images/bro.png) no-repeat 0 -200px; }
#browser-modal .browser-content .browser-item .iconEdge { background: url(../images/bro.png) no-repeat 0 -300px; }
#browser-modal .browser-content .browser-item a { display: block; cursor: pointer; }
#browser-modal .browser-content .browser-item a:hover { text-decoration: underline !important; }
#browser-modal .browser-content .browser-item a img { display: block; max-width: 100px; width: 100px; height: 100px; margin: 0 auto; }
#browser-modal .browser-content .browser-item a h4 { margin-top: 20px; text-align: center; font-size: 18px; font-weight: 700; }

#list-page { margin: .3rem 0 0 !important; font-family: Arial; text-align: center; }
#list-page .p_pages a, #list-page span, #list-page .p_goto a { font-size: 14px; width: auto; height: auto; margin-top: 5px; }
#list-page .p_pages a, #list-page .p_no_d, #list-page .p_fun_d, #list-page .p_goto a { padding: 9px 11px; color: #428bca; border: 1px solid #aaa; border-radius: 4px; }
#list-page .p_pages .p_no_d, #list-page a:hover, #list-page .p_goto a { background: #94070a; font-weight: bold; color: #fff; border-color: #94070a; }
#list-page .p_t { padding: 0 2px 0 0; color: #777; }
#list-page .p_first, #list-page .p_first_d, #list-page .p_last, #list-page .p_last_d { display: inline-block; }
#list-page .p_pages span { color: #aaa; }
#list-page .p_goto input { font-family: 'Arial'; color: #333; border-radius: 4px; width: 40px; height: 32px; line-height: 32px; vertical-align: bottom; }

@media screen and (min-width: 1025px) { .section.layer1 .column { margin-top: 0; }
  .section.layer1 .column h3 { writing-mode: vertical-rl; writing-mode: tb-rl; }
  .section.layer1 .column h3 .en { top: .5rem; left: -.28rem; letter-spacing: 6px; }
  .section.layer1 .column .more { position: relative; display: block; margin: 1rem 0 0; }
  .section.layer4 .column { margin-top: 0; }
  .section.layer4 .column h3 { writing-mode: vertical-rl; writing-mode: tb-rl; }
  .section.layer4 .column h3 .en { top: .5rem; left: .28rem; letter-spacing: 6px; } }
@media screen and (max-width: 1670px) { .academic-swiper { margin-left: 5%; } }
@media screen and (max-width: 1500px) { .header { padding-left: 4%; padding-right: 4%; }
  .nav { width: 9rem; padding: 0 .2rem 0 0; } }
@media screen and (max-width: 1024px) { .container { width: 90%; }
  .header { padding: 8px 4%; background: rgba(0, 0, 0, 0.4); border-bottom: 1px solid rgba(255, 255, 255, 0.5); }
  .header::after, .header::before { display: none; }
  .header .right-box { display: flex; align-items: center; margin: 0; min-width: auto; max-width: none; width: auto; }
  .header.scroll { border: none; padding-top: 8px; padding-bottom: 8px; }
  .logo { width: auto; min-width: auto; height: 50px; padding: 0 .12rem 0 0; margin: 0 !important; display: flex; align-items: center; }
  .logo img { max-height: 44px; }
  .banner .img { height: 0; padding: 45% 0 0; }
  .nav { visibility: hidden; position: fixed; top: 110px; right: 0; bottom: 0; left: auto; z-index: 100; width: 100%; height: calc(100vh - 66px); margin: 0; padding: .28rem 0; opacity: 0; background: #f2f2f2; background-size: cover; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
  .nav ul { flex-direction: column; justify-content: flex-start; max-width: 90%; width: 8rem; height: 100%; margin: 0 auto; padding: .1rem .22rem; background: url("../images/index_bg5.jpg") no-repeat 50% 100% #fff; overflow-x: hidden; border-radius: 10px; box-sizing: border-box; box-shadow: 0 0 8px 0 rgba(0, 0, 0, 0.18); opacity: 0; -webkit-transform: translateY(50px); -moz-transform: translateY(50px); -ms-transform: translateY(50px); -o-transform: translateY(50px); transform: translateY(50px); -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
  .nav li { width: 100%; margin: 0 !important; border-top: 1px dashed #fff; border-bottom: 1px dashed #c6d3e4; text-align: left; text-align-last: left; }
  .nav li:first-child { border-top: none; }
  .nav li:last-child { border: none; }
  .nav li a { font-size: 17px; line-height: .55rem; padding: 0 .1rem !important; text-align: left; color: #494949; background: none !important; }
  .nav li a::after, .nav li a::before { display: none; }
  .nav li .lv2 { display: none; position: static; visibility: visible; opacity: 1; width: 100%; padding: 0 0 12px 30px; border: none; background: none; box-shadow: none; transition: none; }
  .nav li .lv2 a { color: #333 !important; line-height: .4rem; }
  .nav li .lv2 .tri { display: none; }
  .nav li:hover .lv2 { display: none; animation: none; box-shadow: none; transition: none; }
  .nav li::after { display: none; }
  .nav .down-icon { position: absolute; top: 0; right: 0; bottom: auto; left: auto; z-index: 1; width: .55rem; height: .55rem; background-image: url(../images/down1.png); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: auto; cursor: pointer; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
  .nav .down-icon.close { -webkit-transform: rotate(90deg); -moz-transform: rotate(90deg); -ms-transform: rotate(90deg); -o-transform: rotate(90deg); transform: rotate(90deg); }
  .nav.show { top: 66px; opacity: 1; visibility: visible; }
  .nav.show ul { opacity: 1; -webkit-transform: translateY(0); -moz-transform: translateY(0); -ms-transform: translateY(0); -o-transform: translateY(0); transform: translateY(0); -webkit-transition: all 0.3s linear 0.3s; -moz-transition: all 0.3s linear 0.3s; -ms-transition: all 0.3s linear 0.3s; -o-transition: all 0.3s linear 0.3s; transition: all 0.3s linear 0.3s; }
  .pad-btn { display: flex; align-items: center; margin-left: 7px; }
  .pad-btn .search-btn { width: 40px; height: 40px;}
  .pad-btn .nav-btn { display: inline-block; }
  #mask .search-box .form { width: calc(80% - .85rem); }
  .column { margin: .25rem 0 .4rem; text-align: left; }
  .column h3 { font-size: .35rem; line-height: .5rem; }
  .column h3 .en { font-size: .46rem; }
  .section.layer1 { padding: 0 0 .25rem; }
  .section.layer1 .container { padding: 0; }
  .section.layer1 .column { width: 100%; }
  .section.layer1 .right-box { width: 100%; padding: 0; }
  .section.layer2 { padding: 1px 0 .3rem; }
  .section.layer3 { padding: 1px 0 .3rem; }
  .section.layer4 { padding: 0 0 .1rem; }
  .section.layer4 .column { width: 100%; }
  .section.layer4 .column .more { display: block; }
  .section.layer4 .right-box { width: 100%; margin: 0; padding: .3rem; }
  .section.layer5 .big-img { width: 100%; margin: 0 0 .25rem; }
  .section.layer5 .big-img .img-scale { padding: 62.85% 0 0; }
  .section.layer5 .small-img { width: 100%; }
  .section.layer5 .small-img li { width: 47%; margin: .25rem 0 0; }
  .section.layer5 .small-img .img-scale { padding: 57.15% 0 0; }
  .news-swiper { margin: 0 0 .3rem; }
  .news-swiper .img-swiper { width: 100%; }
  .news-swiper .img-swiper .img-scale { padding: 69% 0 0; }
  .news-swiper .text-swiper { width: 100%; }
  .news-swiper .text-swiper li { opacity: 0; display: none; -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; height: auto; }
  .news-swiper .text-swiper li a { position: static; }
  .news-swiper .text-swiper li a::after { display: none; }
  .news-swiper .text-swiper li.on { display: block; opacity: 1; }
  .news-swiper .text-swiper li.on a { right: 0; padding: .15rem .2rem; }
  .notice-swiper .swiper-slide { padding: .25rem .25rem .2rem; }
  .notice-swiper .pagination { margin: .3rem 0 0; }
  .academic-swiper { padding: .3rem 0 0; }
  .academic-swiper .swiper-slide:nth-child(odd) { -webkit-transform: translateY(-0.3rem); -moz-transform: translateY(-0.3rem); -ms-transform: translateY(-0.3rem); -o-transform: translateY(-0.3rem); transform: translateY(-0.3rem); }
  .academic-swiper .text { padding: .12rem .15rem .2rem; }
  .academic-swiper .text::after { display: none; }
  .academic-arrow > div { margin-top: .2rem; }
  .list1 { margin: 0; }
  .list1 > li { padding: 0; width: 100%; }
  .list1 a { padding: .15rem .2rem; }
  .decorate { padding: 36% 0 0; }
  .section.inset { position: relative; padding: 0 0 .35rem; }
  .section.inset::before { position: absolute; top: 0; right: 0; bottom: auto; left: auto; z-index: 1; width: 100%; height: .54rem; background: #94070a; content: ""; }
  .section.inset .container { position: relative; z-index: 2; }
  .sidebar { width: 100%; min-width: 100%; margin: 0; padding: 0; border-radius: 3px; overflow: hidden; }
  .sidebar h3 { display: -ms-flexbox; display: flex; justify-content: space-between; position: relative; font-size: .21rem; line-height: .54rem; background: transparent; border-width: 2px; text-indent: 0; }
  .sidebar h3::after { display: none; }
  .sidebar h3 i { width: .54rem; height: .54rem; background-image: url(../images/subNav.svg); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: 0.25rem; cursor: pointer; -webkit-transform: rotate(-90deg); -moz-transform: rotate(-90deg); -ms-transform: rotate(-90deg); -o-transform: rotate(-90deg); transform: rotate(-90deg); -webkit-transition: all 0.3s linear 0s; -moz-transition: all 0.3s linear 0s; -ms-transition: all 0.3s linear 0s; -o-transition: all 0.3s linear 0s; transition: all 0.3s linear 0s; }
  .sidebar h3.down i { -webkit-transform: rotate(0); -moz-transform: rotate(0); -ms-transform: rotate(0); -o-transform: rotate(0); transform: rotate(0); }
  .sidebar h3 .return-sup { display: block; width: .54rem; height: .54rem; background-image: url("../images/down2.svg"); background-repeat: no-repeat; background-position: 50% 50%; background-color: transparent; background-size: 0.3rem; -webkit-transform: rotate(0deg); -moz-transform: rotate(0deg); -ms-transform: rotate(0deg); -o-transform: rotate(0deg); transform: rotate(0deg); }
  .sidebar-nav { display: none; min-height: auto; padding: .2rem .2rem .02rem; margin: 0; font-size: 0; }
  .sidebar-nav li { display: inline-block; vertical-align: top; width: 31%; margin: 0 1.15% .18rem; padding-top: 0; padding-bottom: 0; }
  .sidebar-nav li .lv3 { padding-top: 0; }
  .sidebar-nav a { padding-top: .1rem; padding-bottom: .1rem; padding-left: .25rem; text-align: left; font-size: .16rem; line-height: .25rem; background-position: 4px 0.21rem; }
  .sidebar-nav .down { height: .45rem; }
  .position .container { line-height: .55rem; }
  .main { width: 100%; max-width: 100%; margin: 0; }
  .list2 a { padding: .15rem; }
  .article { padding-left: 0; padding-right: 0; }
  .teach-list li { width: 48.5%; }
  .teach-list .img-frame { width: 1.7rem; }
  .teach-list .text { width: calc(100% - 1.7rem); }
  .teach-list .text .name { padding: 0 0 0 .15rem; }
  .teach-list .text .info { margin: .07rem 0 .15rem; padding: 0 0 0 .15rem; } }
@media screen and (max-width: 768px) { #mask .search-box form { padding: .1rem; }
  .top-link { display: none; }
  .column { margin: .2rem 0 .35rem; text-align: left; }
  .column h3 { font-size: .3rem; line-height: .45rem; }
  .column h3 .en { font-size: .4rem; top: .2rem; }
  .news-swiper .text-swiper .title { font-size: .21rem; }
  .section.layer4 .right-box { padding: .2rem; }
  .section.layer5 { padding: 0 0 .3rem; }
  .lecture-swiper .text { padding: 0 0 0 .2rem; }
  .lecture-swiper .more2 { display: none; }
  .lecture-swiper .info { margin: .1rem 0 0; }
  .notice-swiper .text { padding: 0 0 0 .15rem; }
  .notice-swiper .swiper-slide { padding: .15rem; }
  .notice-swiper .pagination { margin: .15rem 0 0; }
  .notice-swiper .pagination .swiper-pagination-bullet { margin: 0 3px; width: 10px; height: 10px; }
  .academic-swiper { padding: 0; }
  .academic-swiper .swiper-slide:nth-child(odd) { -webkit-transform: translateY(0); -moz-transform: translateY(0); -ms-transform: translateY(0); -o-transform: translateY(0); transform: translateY(0); }
  .academic-swiper .text { padding: .12rem .15rem .2rem; }
  .academic-swiper .text::after { display: none; }
  .footer .layer1 .container { align-items: flex-start; padding: 0; }
  .foot-link { width: 100%; padding: 0 0 .15rem; border-bottom: 1px solid rgba(255, 255, 255, 0.1); margin: 0 0 .15rem; }
  #to-top { display: none !important; }
  .sidebar-nav li { width: 48%; margin: 0 1% .18rem; }
  .list1 a { padding: .1rem .15rem; }
  .list1 .date1 { width: 60px; padding: 0 .1rem 0 0; }
  .list1 .text { width: calc(100% - 60px); }
  .list2 { margin: .1rem 0 0; }
  .list2 a { padding: .15rem 0; border-left: none !important; box-shadow: none !important; }
  .list2 .date1 { width: 60px; padding: 0 .1rem 0 0; }
  .list2 .text { width: calc(100% - 60px); padding: 0 0 0 .1rem; }
  .list2 .title { margin: 0; }
  .picture1 { margin: .1rem 0 0; }
  .picture1 .img-frame { width: 1.8rem; padding: 1.2rem 0 0; }
  .picture1 .text { width: calc(100% - 1.8rem); padding: 0 0 0 .17rem; }
  .picture1 .img-scale { background-color: #fff !important; }
  .teach-list li { width: 100%; margin: .3rem 0 0; } }
@media screen and (max-width: 520px) { .logo { display: flex; align-items: center; height: 32px !important; }
  .logo img { max-width: 90%; height: auto !important; max-height: 42px; }
  .pad-btn .search-btn { width: 70px; height: 32px;}
  .pad-btn .nav-btn { width: 32px; height: 32px; background-image: url(../images/more.png); background-repeat: no-repeat; background-position: 50% 48%; background-size: contain; }
  .pad-btn .nav-btn i { margin: 7px 0; }
  .pad-btn .nav-btn.close i:nth-child(1) { -webkit-transform: translate(0px, 9px) rotate(45deg); -moz-transform: translate(0px, 9px) rotate(45deg); -ms-transform: translate(0px, 9px) rotate(45deg); -o-transform: translate(0px, 9px) rotate(45deg); transform: translate(0px, 9px) rotate(45deg); }
  .pad-btn .nav-btn.close i:nth-child(3) { -webkit-transform: translate(0px, -9px) rotate(-45deg); -moz-transform: translate(0px, -9px) rotate(-45deg); -ms-transform: translate(0px, -9px) rotate(-45deg); -o-transform: translate(0px, -9px) rotate(-45deg); transform: translate(0px, -9px) rotate(-45deg); }
  .nav { height: calc(100vh - 50px); }
  .nav.show { top: 50px; }
  #mask .search-box form { width: calc(95% - .85rem); margin: 0 0 0 5%; }
  #mask .search-box .close { left: calc(100% + 0.1rem); }
  .section2 .left-box .sim-img { flex-wrap: wrap; }
  .section2 .left-box .sim-img li { width: 100%; }
  .section2 .left-box .sim-img li:first-child { margin: 0 0 .2rem !important; }
  .section.layer5 .small-img li { width: 100%; margin: .2rem 0 0 !important; }
  .section.layer5 .small-img li:first-child { margin: 0 !important; }
  .foot-link a { width: 50%; }
  .section.inset { position: relative; padding: 0 0 .35rem; }
  .section.inset::before { position: absolute; top: 0; right: 0; bottom: auto; left: auto; z-index: 1; width: 100%; height: .45rem; background: #94070a; content: ""; }
  .section.inset .container { position: relative; z-index: 2; }
  .position .container { line-height: .4rem; }
  .position .container span { padding: 0 0 0 25px; }
  .sidebar h3 { font-size: .2rem; line-height: .47rem; }
  .sidebar h3 i, .sidebar h3 .return-sup { width: .45rem; height: .45rem; }
  .sidebar .sidebar-nav li a { padding-top: 5px; padding-bottom: 5px; }
  .sidebar-nav li { width: 100%; margin: 0 0 .18rem; }
  .picture1 a { padding: .2rem 0; }
  .picture1 .img-frame { width: 100%; padding: 66.66% 0 0; }
  .picture1 .text { width: 100%; padding: .1rem 0 0; }
  .teach-list li { margin: .2rem 0 0; }
  .teach-list .img-frame { width: 1.4rem; }
  .teach-list .text { width: calc(100% - 1.4rem); }
  .teach-list .text .info { margin: .07rem 0 .1rem; }
  .lecture-swiper .swiper-slide { justify-content: center; }
  .lecture-swiper .text { width: 100%; margin: .15rem 0 0; padding: 0; }
  .foot-contact { width: 100%; text-align: center; }
  .QR-code { width: 100%; margin: .1rem 0 0; text-align: center; }
  .decorate { padding: 45% 0 0; } }

/*# sourceMappingURL=style.css.map */