@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.index{overflow:hidden;position:relative;width:100%}.index .banner{position:relative;z-index:3}.index .banner .swiper-pagination{bottom:5%}.index .banner .swiper-pagination-bullet{background:#fff;height:1rem;opacity:1;width:1rem}.index .banner .swiper-pagination-bullet-active{background:var(--default-hover);border-radius:2rem;width:2.25rem}.index .banner .swiper-slide{position:relative;transition:all 2s;width:100%}.index .banner .swiper-slide video{border:none;display:block;height:100%;width:100%}.index .banner .swiper-slide.swiper-slide-active{transition:all 2s}.index .banner .swiper-slide img{display:block;height:100%;width:100%}.index .banner .swiper-slide .title1{font-size:1.875rem;white-space:pre-line}.index .banner .swiper-slide .title1,.index .banner .swiper-slide .title2{color:#fff;text-align:center;text-shadow:rgba(12,21,35,.3) 3px 0 2px;width:100%}.index .banner .swiper-slide .title2{font-size:4rem;padding-top:1rem}.index .banner .swiper-slide .title3{color:#fff;font-size:4rem;padding-top:1rem;text-align:center;text-shadow:rgba(12,21,35,.3) 3px 0 2px}.index .banner .swiper-slide .title4{color:#fff;font-size:4rem;padding-top:.325rem;text-align:left;text-shadow:rgba(12,21,35,.3) 3px 0 2px}.index .banner .swiper-button-next:after,.swiper-button-prev:after{color:#fff;font-size:3.125rem;font-weight:700}.index .banner .swiper-button-prev{background-image:none;height:auto;left:3.64vw;top:50%}.index .banner .swiper-button-next{background-image:none;height:auto;right:3.64vw;top:50%}.index .banner .stxt{background:var(--default-hover);border-radius:.25rem;color:#fff;display:inline-block;font-size:1.125rem;margin-top:3.125rem;padding:1rem 2rem;text-align:center;z-index:99}.index .banner .stxt i{color:#fff;font-size:16px;margin-left:1rem}.index .banner a{display:block;height:100%;position:relative;width:100%}.index .banner .stxt:hover{opacity:.8}.index .banner .stxt:hover i{color:#fff}.index .banner .swiper-slide .bnma{left:10%;position:absolute;top:33%;width:80%;z-index:999}.index .banner .swiper-slide .bnma img{display:block;width:100%}.index .banner .swiper-slide.swiper-slide-active .slideInDown{animation-name:slideInDown}@media (max-width:1660px){.index .banner .swiper-slide .bnma{right:6%}}@media (max-width:1200px){.index .banner .swiper-slide .bnma{display:none;left:4%;right:auto;top:18%;width:92%}.index .banner .stxt,.index .banner .swiper-slide .title2{font-size:1.5rem}.index .banner{height:auto;padding-top:4.625rem}.index .banner .swiper-slide{height:auto}}.headv{display:none;left:1%;position:fixed;top:30%;z-index:2}.headv div{background-color:#ccc;border-radius:30px;display:block;margin:10px 0;padding:5px}.headv .headv-check{background-color:var(--default-hover);color:#fff}@media (max-width:1200px){.headv{display:none}}.index_content{position:relative;width:100%}.About_main{background:url(/_nuxt/img/c1_02.24b010b.jpg) bottom no-repeat;background-attachment:fixed;background-position:bottom;background-size:cover;height:56.25rem;margin-top:-1px;overflow:hidden;padding:5.625rem 10.4%}.About_main .tit_left .tit{color:#fff;text-align:center;width:100%}.About_main .tit_left .tit a{color:#fff;display:block}.About_1,.About_1 ul{position:relative;width:100%}.About_1 ul{text-align:center}.About_1 ul li{border-right:1px solid hsla(0,0%,100%,.3);display:inline-block;margin-top:3.75rem;padding:0 3.75rem;position:relative}.About_1 ul li h3{color:#fff;float:left;font-family:Arial;font-size:4.625rem;line-height:4rem}.About_1 ul li .p{color:#fff;float:left;font-size:1.25rem;padding-left:.625rem;text-align:left}.About_1 ul li .p b{display:block;font-size:1.5rem;padding-bottom:.25rem}.About_1 ul li:last-child{border-right:none}.About_2{position:relative;width:100%}.About_2 ul{position:relative;text-align:center}.About_2 ul li{display:inline-block;margin:3.125rem 1.9375rem 0;position:relative;transition:all .36s ease;width:17.125rem}.About_2 ul li:before{background:url(/_nuxt/img/c3_12.a2c61f4.png) 50% no-repeat;background-size:cover;left:0}.About_2 ul li:after,.About_2 ul li:before{bottom:0;content:"";height:6rem;position:absolute;width:2.5rem}.About_2 ul li:after{background:url(/_nuxt/img/c3_15.62effe6.png) 50% no-repeat;background-size:cover;right:0}.About_2 ul li img{display:block;height:3.625rem;margin:0 auto}.About_2 ul li h3{color:#dbdeed;font-size:1.25rem;font-weight:700;line-height:1.75rem;margin-top:1rem}.About_2 ul li:hover{transform:translateY(-8px);transition:all .36s ease}.About_3{color:#fff;font-size:1.25rem;line-height:2rem;margin:4.5rem auto 0;text-align:center;width:70%}@media (max-width:1660px){.About_main{padding:5.625rem 6%}}@media (max-width:1200px){.About_main{height:70.25rem;padding:5.625rem 4%}.About_1 ul li h3{font-size:4.85rem;line-height:4.25rem}.About_1 ul li .p{font-size:1.5rem}.About_1 ul li .b{font-size:1.625rem}.About_1 ul li:nth-child(2){border-right:none}.About_2 ul li{margin:3.125rem 1rem 0;width:19.5rem}.About_2 ul li h3{font-size:1.625rem;line-height:2.2rem}.About_3{font-size:1.625rem;line-height:2.3rem;width:100%}}.coreadvantage_main{position:relative;width:100%}.coreadvantage_main .tit_left .tit a{color:#fff}.coreadvantage_main .swiper3s{position:relative;width:100%}.coreadvantage_main .swiper3s .swiper-slide{opacity:0!important;position:relative;width:100%}.coreadvantage_main .swiper3s .swiper-slide.swiper-slide-active{opacity:1!important}.coreadvantage_main .swiper3s .swiper-slide .img0{display:block;width:100%}.coreadvantage_main .swiper3s .swiper-slide .w{left:0;padding:7.625rem 10.4%;position:absolute;top:0;width:100%}.coreadvantage_main .swiper3s .swiper-slide .p{color:#fff;font-size:1.25rem;line-height:2rem}.coreadvantage_main .swiper3s .swiper-slide .w .az{display:block;width:58%}.coreadvantage_main .swiper3s .swiper-slide .a1{margin-top:2.625rem}.coreadvantage_main .coread_1{bottom:14%;display:flex;flex-wrap:wrap;justify-content:space-between;left:0;padding:0 10.4%;position:absolute;width:100%;z-index:6}.coreadvantage_main .coread_1 li{border-bottom:2px solid hsla(0,0%,100%,.2);color:var(--primary);cursor:pointer;font-size:1.5rem;height:3.5rem;width:22%}.coreadvantage_main .coread_1 li.ac{border-bottom:2px solid var(--default-hover);color:var(--default-hover);font-weight:700}@media (max-width:1660px){.coreadvantage_main .swiper3s .swiper-slide .w{padding:5.625rem 6%}.coreadvantage_main .coread_1{padding:0 6%}}@media (max-width:1200px){.coreadvantage_main .swiper3s .swiper-slide .w{padding:5.625rem 4%}.coreadvantage_main .coread_1{padding:0 4%}.coreadvantage_main .swiper3s .swiper-slide .w .az{margin-top:2rem;position:relative;width:100%}.coreadvantage_main .swiper3s .swiper-slide .p{font-size:1.625rem;line-height:2.3rem}.coreadvantage_main .coread_1 li{font-size:1.85rem;height:4.5rem;margin-top:2rem;width:48%}}.Case_main{background-color:#282828;padding:5.625rem 10.4%;position:relative}.Case_main .tit_left .tit{text-align:center;width:100%}.Case_main .tit_left .tit a{color:#fff}.Case_1{position:relative;text-align:center}.Case_1 a{cursor:pointer;display:inline-block;margin:3.75rem 3.125rem 0;position:relative;width:8rem}.Case_1 a .img{align-items:center;background:url(/_nuxt/img/c5_03.0df1ee3.png) 50% no-repeat;background-size:cover;display:flex;height:8rem;justify-content:center;margin:0 auto;width:8rem}.Case_1 a.hover .img{background:url(/_nuxt/img/c5_05.ab038d9.png) 50% no-repeat;background-size:cover}.Case_1 a .img img{display:block;width:3.875rem}.Case_1 a h3{color:var(--primary);font-size:1.25rem;margin-top:1rem}.Case_1 a.hover h3{color:var(--default-hover);font-weight:700}.Case_2{margin-top:1.875rem}.Case_2,.Case_2 .la{position:relative;width:100%}.Case_2 .la{display:none;text-align:center}.Case_2 .item{display:inline-block;position:relative;width:100%}.Case_2 .item .p{border-radius:.325rem;float:left;margin-left:.75%;margin-top:.75rem;overflow:hidden;position:relative;text-align:center;width:24.3%}.Case_2 .item .p .img{border-radius:.325rem;display:block;overflow:hidden;width:100%}.Case_2 .item .p .img img{display:block;transition:all .36s ease;width:100%}.Case_2 .item .p h3{background:linear-gradient(180deg,transparent,#000);bottom:0;color:#fff;font-size:1.125rem;left:0;overflow:hidden;padding:10% 5% 5%;position:absolute;text-overflow:ellipsis;white-space:nowrap;width:100%;word-break:break-all}.Case_2 .item .p:first-child{margin-left:0;width:49.9%}.Case_2 .item .p a:hover img{transform:scale(1.02);transition:all .36s ease}.Case_2 .item .p a:hover h3{font-weight:700}.Case_2 .la .a1{margin-top:2.5rem}@media (max-width:1660px){.Case_main{padding:5.625rem 6%}}@media (max-width:1200px){.Case_main{padding:5.625rem 4%}.Case_2 .item .p:first-child{width:100%}.Case_1 a h3{font-size:1.625rem}.Case_2 .item .p{margin-left:3%;margin-top:1rem;width:48.5%}.Case_2 .item .p:nth-child(2){margin-left:0}.Case_2 .item .p:nth-child(3){margin-right:0}.Case_2 .item .p:nth-child(4){margin-left:0}.Case_2 .item .p:nth-child(5){margin-right:0}.Case_2 .item .p h3{font-size:1.5rem}}.News_main{background:url(/_nuxt/img/c1_09.3575707.jpg) 50% no-repeat;background-size:cover;padding:5.625rem 10.4%;position:relative;width:100%}.News_main .tit_left .tit{text-align:center;width:100%}.News_main .tit_left .tit a{color:#fff}.News_1{margin-top:3.75rem;position:relative;width:100%}.News_1 .swiper-container{padding-left:1px;position:relative;width:100%}.News_1 .swiper-container .swiper-wrapper{padding-bottom:3.75rem}.News_1 .swiper-container .swiper-slide{position:relative}.News_1 .swiper-container .swiper-slide a{border:1px solid hsla(0,0%,100%,.2);display:block;margin-left:-1px;padding:6%;position:relative}.News_1 .swiper-container .swiper-slide a h3{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;color:var(--primary);display:-webkit-box;font-size:1.5rem;height:4.4rem;line-height:2.375rem;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.News_1 .swiper-container .swiper-slide a .p{color:#7c8799;display:block;font-size:1.25rem;padding-top:1.25rem}.News_1 .swiper-container .swiper-slide a .img{border-radius:.5rem;display:block;margin-top:2.5rem;overflow:hidden;width:100%}.News_1 .swiper-container .swiper-slide a .img img{display:block;transition:all .36s ease;width:100%}.News_1 .swiper-container .swiper-slide a .a2{margin-top:2.5rem}.News_1 .swiper-container .swiper-slide a:hover{background:#2c2c31}.News_1 .swiper-container .swiper-slide a:hover .a2{border:1px solid var(--secondary);color:var(--secondary)}.News_1 .swiper-container .swiper-slide a:hover .a2 i{color:var(--secondary)}.News_1 .swiper-container .swiper-slide a:hover img{transform:scale(1.02);transition:all .36s ease}.News_1 .swiper-container .swiper-slide a:hover h3{color:var(--default-hover)}@media (max-width:1660px){.News_main{padding:5.625rem 6%}}@media (max-width:1200px){.News_main{padding:5.625rem 4%}.News_1 .swiper-container .swiper-slide a .p{font-size:1.5rem}.News_1 .swiper-container .swiper-slide a h3{font-size:1.85rem;height:5rem;line-height:2.5rem}}.FAQ_main{background:#1b1b1f;padding:5.625rem 10.4%;width:100%}.FAQ_main .tit_left .tit{text-align:center;width:100%}.FAQ_main .tit_left .tit a{color:#fff}@media (max-width:1660px){.FAQ_main{padding:5.625rem 6%}}@media (max-width:1200px){.FAQ_main{padding:5.625rem 4%}}