@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.index{overflow:hidden;width:100%}.index .banner{position:relative;z-index:3}.index .banner .swiper-pagination{bottom:5%}.index .banner .swiper-pagination-bullet{background:#333;height:1rem;width:1rem}.index .banner .swiper-pagination-bullet-active{background:#333;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{color:#333;font-size:1.875rem;font-weight:400;text-align:left;white-space:pre-line;width:100%}.index .banner .swiper-slide .title2{color:#333;font-size:3.25rem;font-weight:700;padding-top:1rem;text-align:left;width:100%}.index .banner .swiper-slide .title3{color:#333;font-size:3.25rem;font-weight:700;padding-top:.2rem;text-align:left}.index .banner .swiper-slide .title4{color:#333;font-size:1.625rem;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:#999;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 .More{align-items:center;background-color:var(--default-hover);color:#333;display:flex;font-size:1.25rem;height:4.375rem;justify-content:space-between;margin-top:3.75rem;padding:0 1.5%;position:relative;text-align:center;transition:all .36s ease;width:16.25rem}.index .banner .swiper-slide .bnma .More:before{background-color:#58595b;bottom:0;content:"";height:2px;left:0;position:absolute;width:100%}.index .banner .swiper-slide .bnma .More i{color:#58595b;font-size:1.85rem;transition:all .36s ease}.index.index .banner .swiper-slide .bnma .More:hover{cursor:pointer;font-weight:700;padding:0 1.85%;transform:translateX(4px);transition:all .36s ease}.index .banner .swiper-slide .bnma{left:10%;position:absolute;top:40%;transform:translateY(-50%);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_title1{float:left;padding-top:18%;width:20%}.index_title1 .subtit{color:var(--primary);font-family:Arial;font-size:2.5rem;font-weight:700;line-height:2.5rem;text-transform:uppercase}.index_title1 .tit{color:var(--primary);font-size:1.875rem;line-height:5rem}.index .index_title1 .menu_right a{border:1px solid #c5c5c5}.index .index_title1 .menu_right{float:left;height:2.125rem;line-height:2.125rem;margin-top:1.875rem}.index .menu_right{float:right}.index .menu_right a{background:#f3f3f3;border-left:.5rem solid var(--default-hover);color:var(--primary);font-size:1rem;height:2.5rem;line-height:2.5rem;padding:0 2rem;text-align:center}.index .menu_right a,.index .menu_right a span{display:block;position:relative;transition:all .36s ease}.index .menu_right a span{z-index:12}.index .menu_right a:after,.index .menu_right a:before{background:var(--default-hover);content:"";height:100%;left:0;position:absolute;top:0;transition:.8s;width:0;z-index:2}.index .menu_right a:before{background:var(--default-hover);transition:.8s;z-index:-1}.index .menu_right a:hover:after,.index .menu_right a:hover:before{width:100%}.index .menu_right a:hover span{color:#fff}.about_2_main{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative;width:100%}.about_2_0{background:url(/_nuxt/img/x2_12.fc8f25b.jpg) no-repeat 50%;background-size:cover;position:relative;width:50%}.about_2_1{display:block;left:20.6%;position:absolute;top:7.625rem}.about_2_1 h2{color:#fff;display:block;font-size:3.125rem;font-weight:700}.about_2_1 h2 a{color:#fff}.about_2_1 .p{-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;color:#fff;display:block;display:-webkit-box;font-size:2.25rem;line-height:3.125rem;margin:2.5rem 0 0;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis;width:80%}.about_2_1 .a1{display:inline-block;margin-top:3.125rem}.about_2_2{position:relative;width:50%}.about_2_2 img{display:block;width:100%}.about_2_211{display:flex;flex-wrap:wrap;justify-content:space-between;padding:3.125rem 20.6% 0 10%;position:relative;width:100%}.about_2_211 .item{padding-top:5rem;position:relative;width:50%}.about_2_211 .item .h3{display:flex;margin-bottom:0}.about_2_211 .item .h3 b{font-size:5rem;line-height:4.5rem}.about_2_211 .item .h3 .b2,.about_2_211 .item .h3 b{color:#fff;display:block;font-weight:700;text-shadow:rgba(12,21,35,.3) 3px 0 2px}.about_2_211 .item .h3 .b2{font-size:4.5rem;line-height:4.25rem}.about_2_211 .item .s1,.about_2_211 .item .s3{padding-left:.5rem}.about_2_211 .item .s1,.about_2_211 .item .s2,.about_2_211 .item .s3{color:#fff;display:block;font-size:1.5rem;line-height:1.5rem;text-shadow:rgba(12,21,35,.3) 3px 0 2px}.about_2_211 .item .s2{padding-top:.875rem;text-align:left}@media (max-width:1660px){.about_2_1{left:11.6%;top:6.625rem}.about_2_211{padding:2.125rem 11.6% 0 6%}}@media (max-width:1200px){.about_2_1{left:4%;top:5.625rem}.about_2_0{width:100%}.about_2_211{padding:1.125rem 4% 7.625rem}.about_2_1{width:100%}.about_2_1 .p{font-size:1.625rem;line-height:2.4rem;width:100%}.about_2_2{width:100%}.about_2_211{margin:2.375rem auto 0;width:100%}}.Product_1_main{padding:5.625rem 10.4%;position:relative;width:100%}.Product_1_main 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.Product_1_111{position:relative;width:32.5%}.Product_1_1 .Product_1_11 .Product_1_111 .item{background:url(/_nuxt/img/x2_04.9923519.jpg) bottom no-repeat;background-size:cover;height:100%;position:relative;width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item:before{background-color:#58595b;content:"";height:2px;left:0;position:absolute;top:0;width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item a{display:block;height:100%;position:relative;width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item a .img{display:block;overflow:hidden;position:relative;width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item a .img img{display:block;transition:all .5s ease;width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item a .w{padding:5% 5% 15%;position:relative;transition:all .5s ease}.Product_1_1 .Product_1_11 .Product_1_111 .item a .w h3{color:#333;font-size:1.75rem;font-weight:700;overflow:hidden;text-overflow:ellipsis;transition:all .5s 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ease}.Product_1_1 .Product_1_11 .Product_1_112 .item:hover:before{transition:all .5s ease;width:100%}@media (max-width:1660px){.Product_1_main{padding:5.625rem 6%}}@media (max-width:1200px){.Product_1_main{padding:5.625rem 4%}.Product_1_main .laohan-this{display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:1.5rem;position:relative;width:100%}.Product_1_main .laohan-this a{font-size:1.875rem;height:4.125rem;line-height:4.125rem;margin-left:0;margin-top:1rem;width:49%}.Product_1_1 .Product_1_11 .Product_1_111{width:100%}.Product_1_1 .Product_1_11 .Product_1_111 .item{padding-bottom:20%}.Product_1_1 .Product_1_11 .Product_1_111 .item a .w h3{font-size:2rem}.Product_1_1 .Product_1_11 .Product_1_111 .item a .w p{font-size:1.5rem}.Product_1_1 .Product_1_11 .Product_1_111 .item a .w{padding:5% 5% 6%}.Product_1_1 .Product_1_11 .Product_1_112{margin-top:1.25rem;width:100%}.Product_1_1 .Product_1_11 .Product_1_112 .item{padding:4% 0 2%;width:49%}.Product_1_1 .Product_1_11 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.s2{color:#666;display:block;font-size:1.25rem;line-height:1.5rem;padding-top:.875rem;text-align:left}.responsibility_2{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative;width:49.3%}.responsibility_2 .item{border-radius:.325rem;margin-bottom:1.25rem;overflow:hidden;position:relative;width:68.5%}.responsibility_2 .item .img,.responsibility_2 .item a{display:block;position:relative;width:100%}.responsibility_2 .item .img{border-radius:.325rem;overflow:hidden}.responsibility_2 .item .img img{display:block;transition:all .5s ease;width:100%}.responsibility_2 .item:hover .img img{transform:scale(1.02);transition:all .5s ease}.responsibility_2 .item:nth-child(2),.responsibility_2 .item:nth-child(3){width:29%}.responsibility_2 .item:nth-child(2) a{bottom:0;left:0;position:absolute}@media (max-width:1660px){.responsibility_1_main{padding:5.625rem 6%}}@media (max-width:1200px){.responsibility_1_main{padding:5.625rem 4%}.responsibility_1{width:100%}.responsibility_1 .p{font-size:1.5rem;line-height:2.3rem}.responsibility_11 .item .s2{font-size:1.5rem}.responsibility_2{margin-top:5rem;width:100%}}.news_4_main{padding:5.625rem 10.4%;position:relative;width:100%}.news_4_main .news-this{display:flex;flex-wrap:wrap;position:relative}.news_4_main .news-this a{background-color:#58595b;color:#fff;cursor:pointer;display:block;font-size:1.25rem;height:3.125rem;line-height:3.125rem;margin-left:.375rem;padding-left:4%;position:relative;transition:all .36s ease;width:11.25rem}.news_4_main .news-this a:before{background-color:#58595b;bottom:0;content:"";height:2px;left:0;position:absolute;width:0}.news_4_main .news-this a.hover,.news_4_main .news-this a:hover{background:var(--default-hover);color:#333;transition:all .5s ease}.news_4_main .news-this a.hover:before,.news_4_main .news-this a:hover:before{transition:all .5s ease;width:100%}.news_4_11,.news_4_main 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h3{-webkit-line-clamp:1;line-clamp:1;-webkit-box-orient:vertical;color:#fff;display:-webkit-box;font-size:1.125rem;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.news_4_11 .news_4_112 .news_4_1122{height:58%;position:relative;width:100%}.news_4_11 .news_4_112 .news_4_1122 .item{align-items:center;display:flex;height:33.3%;padding:0 4%;position:relative}.news_4_11 .news_4_112 .news_4_1122 .item a{align-items:center;border-bottom:1px solid hsla(0,0%,100%,.2);display:flex;height:100%;width:100%}.news_4_11 .news_4_112 .news_4_1122 .item a h3{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;color:#fff;display:-webkit-box;font-size:1.125rem;line-height:1.875rem;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.news_4_11 .news_4_112 .news_4_1122 .item:last-child a{border-bottom:none;padding-bottom:0}.news_4_12{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative;width:100%}.news_4_12 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a{font-size:1.875rem;height:4.125rem;line-height:4.125rem;margin-left:0;margin-top:1rem;width:49%}.news_4_11 .news_4_111{width:100%}.news_4_11 .news_4_111 .swiper-container h3{-webkit-line-clamp:2;line-clamp:2;font-size:1.625rem;line-height:2.3rem}.news_4_11 .news_4_111 .swiper-container .p{padding:3% 26% 3% 4%}.news_4_11 .news_4_112{width:100%}.news_4_11 .news_4_112 .news_4_1121 h3{font-size:1.625rem}.news_4_11 .news_4_112 .news_4_1122,.news_4_11 .news_4_112 .news_4_1122 .item{height:auto}.news_4_11 .news_4_112 .news_4_1122 .item a{padding:2rem 0}.news_4_11 .news_4_112 .news_4_1122 .item:last-child a{padding-bottom:2rem}.news_4_11 .news_4_112 .news_4_1122 .item a h3{font-size:1.625rem;line-height:2.3rem}.news_4_12 .item{width:49%}.news_4_12 .item h3{font-size:1.625rem}}.FAQ_main{padding:0 10.4% 5.625rem;position:relative;width:100%}@media (max-width:1660px){.FAQ_main{padding:0 6% 5.625rem}}@media (max-width:1200px){.FAQ_main{padding:0 4% 5.625rem}}