@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.index{background-color:var(--danger-hover);overflow:hidden;width:100%}.index .banner{padding-top:3rem;position:relative;width:100%;z-index:3}.index .banner .swiper-pagination{bottom:5%;width:100%;z-index:22}.index .banner .swiper-pagination-bullet{background-color:#fff;border-radius:2rem;font-size:0;height:5px;line-height:1.5rem;margin:0 .625rem;opacity:1;text-align:center;width:2.125rem}.index .banner .swiper-pagination-bullet-active{background-color:var(--default-hover);width:3.375rem}.index .banner .swiper-slide{position:relative;transition:all 2s;width:100%}.index .banner .swiper-slide video{border:none;display:block;height:100vh;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:#fff;font-size:3rem;font-weight:700;text-shadow:rgba(12,21,35,.3) 3px 0 2px;width:100%}.index .banner .swiper-slide .title2{color:#fff;font-size:3rem;font-weight:700;padding-top:1rem;text-align:left;width:100%}.index .banner .swiper-slide .title3{color:#fff;font-size:1.25rem;font-weight:700;padding-top:2.5rem;text-transform:uppercase}.index .banner .swiper-button-next:after,.swiper-button-prev:after{color:#fff;font-size:2.5rem;font-weight:700}.index .banner .swiper-button-prev{background-image:none;left:4%}.index .banner .swiper-button-next{background-image:none;right:4%}.index .banner .swiper-button-next:hover:after,.index .banner .swiper-button-prev:hover:after{color:var(--default-hover)}.index .banner .stxt{border-radius:.25rem;color:#fff;display:inline-block;font-size:1.125rem;margin-top:3.5rem;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:8.3%;position:absolute;top:50%;transform:translateY(-50%);width:100%}.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-pagination{right:6%}.index .banner .swiper-button-prev{left:6%}.index .banner .swiper-button-next{left:10%}}@media (max-width:1200px){.index .banner .swiper-pagination{right:4%}.index .banner .stxt{font-size:1.5rem}.index .banner{height:auto;padding-top:5rem}.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:#333;font-family:Arial;font-size:2.5rem;font-weight:700;line-height:2.5rem;text-transform:uppercase}.index_title1 .tit{color:#333;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:#333;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_1_main{padding:0 5.2%}.about_1_1,.about_1_main{position:relative;width:100%}.about_1_1{background:url(/_nuxt/img/p4_03.d0104b5.jpg) bottom no-repeat;background-size:cover;border-radius:1rem;display:flex;flex-wrap:wrap;justify-content:space-between;margin-top:5%;overflow:hidden;padding:4.5% 5.8%}.about_1_11{position:relative;width:44.5%}.about_1_11 .tit_left .tit a:before{background:url(/_nuxt/img/p9_06.665d8a7.png) 50% no-repeat;background-size:cover;content:"";height:2.6875rem;position:absolute;right:-2.5rem;top:.65rem;width:1.3125rem;z-index:-1}.about_1_11 .about_1_11_top .p{color:#000;font-size:1.25rem;line-height:2.25rem;margin-top:1.5rem}.about_1_111{margin-top:1rem;position:relative;width:100%}.about_1_111 ul{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative;width:100%}.about_1_111 ul li{margin-top:2rem;position:relative;width:50%}.about_1_111 ul li .h3{display:flex;margin-bottom:0;position:relative}.about_1_111 ul li .h3 .num{color:var(--default-hover);font-family:Arial;font-size:4.375rem;font-weight:700;line-height:4rem}.about_1_111 ul li .h3 b{color:var(--default-hover);display:block;font-size:3.625rem;line-height:3.25rem}.about_1_111 ul li .h3 span{color:var(--default-hover);display:block;font-size:1.5rem;padding-left:.625rem}.about_1_111 ul li p{color:#1a2436;display:block;font-size:1.25rem}.about_1_12{position:relative;width:46.5%}.about_1_12 img{border:.375rem solid var(--default-hover);border-radius:1rem;display:block;width:100%}.about_1_12 .video{animation:big2 5s linear infinite;background:url(/_nuxt/img/p6_03.22eae13.png) 50% no-repeat;background-size:cover;cursor:pointer;height:7rem;left:42%;position:absolute;top:40%;transform:translate(-50%,-50%);transition:all 5s ease-in-out;width:7rem}.video-modal{align-items:center;animation:fadeIn .3s ease;background-color:rgba(0,0,0,.9);display:flex;height:100%;justify-content:center;left:0;position:fixed;top:0;width:100%;z-index:10000}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.video-modal-content{background:#000;border-radius:8px;max-width:1200px;overflow:hidden;position:relative;width:80%}.video-modal-close{color:#fff;cursor:pointer;font-size:40px;line-height:1;position:absolute;right:0;top:-40px;transition:all .3s ease}.video-modal-close:hover{color:var(--default-hover);transform:rotate(90deg)}.video-wrapper{background:#000;padding-top:56.25%;position:relative;width:100%}.video-player{height:100%;left:0;-o-object-fit:contain;object-fit:contain;position:absolute;top:0;width:100%}.no-video{color:#fff;font-size:1.5rem;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%)}@keyframes big2{0%{transform:scale(.95)}50%{transform:scale(1)}to{transform:scale(.95)}}@media (max-width:1200px){.about_1_main{padding:5.625rem 4%}.about_1_1{padding:3rem 3%}.about_1_11{width:100%}.about_1_11 .about_1_11_top .p{font-size:1.5rem;line-height:2.4rem}.about_1_111 ul li p{font-size:1.5rem}.about_1_12{margin-top:2.5rem;width:100%}}.product_1_main{padding:0 5.2%;position:relative;width:100%}.product_1_1{background:url(/_nuxt/img/p8_03.34ae706.jpg) bottom no-repeat;background-size:cover;border-radius:1rem;margin-top:5%;overflow:hidden;padding:2% 5.8% 3%;position:relative;width:100%}.product_1_1 .tit_left .tit{margin:0 auto}.product_1_1 .tit_left .tit a{color:var(--secondary)}.product_1_1 .tit_left .tit a:after{background:url(/_nuxt/img/p9_03.2f4eff4.png) 50% no-repeat;background-size:cover;left:-2.5rem}.product_1_1 .tit_left .tit a:after,.product_1_1 .tit_left .tit a:before{content:"";height:2.6875rem;position:absolute;top:.65rem;width:1.3125rem;z-index:-1}.product_1_1 .tit_left .tit a:before{background:url(/_nuxt/img/p9_05.d3ff1fb.png) 50% no-repeat;background-size:cover;right:-2.5rem}.product_1_2{margin-top:2.875rem;position:relative;width:100%}.product_1_2 ul{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative;width:100%}.product_1_2 ul li{background:url(/_nuxt/img/p20_04.10296ee.png) 50% no-repeat;background-size:100% 100%;height:31.875rem;position:relative;width:19.8%}.product_1_2 ul li.hover{background:url(/_nuxt/img/p20_02.0b67bfb.png) 50% no-repeat;background-size:100% 100%;width:57.8%}.product_1_2 ul li a{display:block;height:100%;padding:2.625rem 5%;position:relative;width:100%}.product_1_2 ul li .w{text-align:center;width:100%}.product_1_2 ul li .w h3{color:var(--default-hover);font-size:1.6rem;font-weight:700;overflow:hidden;position:relative;text-overflow:ellipsis;white-space:nowrap;word-break:break-all}.product_1_2 ul li .w .p{-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;color:#33394b;display:-webkit-box;font-size:1rem;line-height:1.625rem;margin-top:2rem;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.product_1_2 ul li .w .more{display:none}.product_1_2 ul li .img{bottom:5%;display:block;height:auto;left:5%;-o-object-fit:contain;object-fit:contain;position:absolute;width:90%}.product_1_2 ul li.hover a{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative}.product_1_2 ul li.hover a .w{text-align:left;width:35%}.product_1_2 ul li.hover a .w h3{font-size:2rem;padding-top:4.125rem}.product_1_2 ul li.hover a .w .p{margin-top:2.5rem}.product_1_2 ul li.hover a .w .more{display:inline-block;margin-top:25%;padding-left:8%}.product_1_2 ul li.hover a .img{bottom:auto;height:auto;left:auto;position:relative;width:49.5%}@media screen and (min-width:1921px){.product_1_2 ul li{height:38.875rem}}@media (max-width:1200px){.product_1_main{padding:0 4%}.product_1_1{padding:5.625rem 3%}.product_1_2 ul li{height:24.875rem;margin-top:2rem}.product_1_2 ul li,.product_1_2 ul li.hover{background:url(/_nuxt/img/p20_02.0b67bfb.png) 50% no-repeat;background-size:100% 100%;width:100%}.product_1_2 ul li:first-child{margin-top:0}.product_1_2 ul li a,.product_1_2 ul li.hover a{display:flex;flex-wrap:wrap;justify-content:space-between;position:relative}.product_1_2 ul li a .w,.product_1_2 ul li.hover a .w{text-align:left;width:52%}.product_1_2 ul li a .w h3,.product_1_2 ul li.hover a .w h3{font-size:2.25rem;padding-top:0}.product_1_2 ul li a .w .p,.product_1_2 ul li.hover a .w .p{font-size:1.5rem;line-height:2.2rem;margin-top:2.5rem}.product_1_2 ul li a .w .more,.product_1_2 ul li.hover a .w .more{display:inline-block;margin-top:18%;padding-left:8%}.product_1_2 ul li a .img,.product_1_2 ul li.hover a .img{bottom:auto;height:83%;left:auto;margin-top:4%;position:relative;width:44.5%}}.operate_1_main{align-items:center;display:flex;height:100%;justify-content:center;padding:0 5.2%}.operate_1,.operate_1_main{position:relative;width:100%}.operate_1{border-radius:1rem;margin-top:4%;overflow:hidden}.operate_1 .tit_left{left:5%;position:absolute;text-align:center;top:0;width:90%}.operate_1 .tit_left a{color:var(--secondary);text-shadow:2px 2px 2px rgba(0,0,0,.1)}.operate_1 .tit_left a:hover{color:var(--secondary)}.operate_1 .tit_left .tit{margin:0 auto;padding-top:2.875rem}.operate_1 .operate1,.operate_1 .operate1 .swiper-slide{position:relative;width:100%}.operate_1 .operate1 .swiper-slide a{display:block;position:relative;width:100%}.operate_1 .operate1 .swiper-slide img{display:block;width:100%}.operate_1 .operate1 .swiper-slide h3{bottom:28%;color:#fdf5e0;font-size:1.25rem;font-weight:700;left:0;line-height:1.5rem;position:absolute;text-align:center;width:100%}.operate_1 .operate2{bottom:1rem;left:5%;position:absolute;width:90%;z-index:5}.operate_1 .operate2 .swiper-slide{cursor:pointer;position:relative}.operate_1 .operate2 .swiper-slide h3{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;color:#fdf5e0;display:-webkit-box;font-size:1.25rem;font-weight:700;height:3rem;line-height:1.5rem;margin:0 auto;opacity:0;overflow:hidden;text-align:center;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis;width:6.2rem}.operate_1 .operate2 .swiper-slide p{align-items:center;background:hsla(0,0%,100%,.6);border:1px solid hsla(0,0%,100%,.6);border-radius:1rem;display:flex;height:6.625rem;justify-content:center;margin:1.25rem auto 0;width:6.625rem}.operate_1 .operate2 .swiper-slide p img{display:block;filter:grayscale(100%) brightness(800%);width:100%}.operate_1 .operate2 .swiper-slide.swiper-slide-thumb-active h3{opacity:0}.operate_1 .operate2 .swiper-slide.swiper-slide-thumb-active p{background:#fdf5e0;border:1px solid #fdf5e0}.operate_1 .operate2 .swiper-slide.swiper-slide-thumb-active p img{filter:none}.operate3{display:none;touch-action:pan-y pinch-zoom}.operate3,.operate3 .swiper-slide,.operate3 .swiper-slide a{position:relative;width:100%}.operate3 .swiper-slide a{display:block}.operate3 .swiper-slide img{display:block;width:100%}.operate3 .swiper-slide h3{bottom:20%;color:#fdf5e0;font-size:1.625rem;font-weight:700;left:0;line-height:1.5rem;position:absolute;text-align:center;width:100%}.operate3 .swiper-pagination{bottom:5%;left:0;position:absolute;width:100%}.operate3 .swiper-pagination .swiper-pagination-bullet{margin:0 .25rem}.operate3 .swiper-button-next,.operate3 .swiper-button-prev{background-image:none}.operate3 .swiper-button-next:after,.operate3 .swiper-button-prev:after{color:#fff;font-size:3.25rem;font-weight:700}@media (max-width:1200px){.operate_1_main{padding:0 4%}.operate_1{height:auto;margin:5.625rem 0}.operate_1 .operate1 .swiper-slide h3{bottom:30%;font-size:1.625rem}.operate_1 .operate2 .swiper-slide h3{font-size:1.5rem;height:4.25rem;line-height:2.1rem;width:6.625rem}.operate_1 .operate1,.operate_1 .operate2{display:none}.operate3{display:block}}.cooperation_1_main{align-items:center;height:100%;justify-content:center;padding:0 5.2%}.cooperation_0,.cooperation_1_main{display:flex;position:relative;width:100%}.cooperation_0{background:url(/_nuxt/img/p12_03.3ba9704.jpg) 50% no-repeat;background-size:cover;border-radius:1rem;flex-wrap:wrap;justify-content:space-between;margin-top:5%;overflow:hidden;padding:5.8%}.cooperation_0 .tit_left .tit a{color:var(--default-hover)}.cooperation_1{position:relative;width:41%}.cooperation_1 .tit_left .tit a:before{background:url(/_nuxt/static/images/p9_06.png) 50% no-repeat;background-size:cover;content:"";height:2.6875rem;position:absolute;right:-2.5rem;top:.65rem;width:1.3125rem;z-index:-1}.cooperation_1 .p{color:#000;font-size:1.5rem;line-height:2.5rem;margin-top:3.125rem}.cooperation_1 .more{margin-top:4.125rem}.cooperation_2{position:relative;width:54%}.cooperation_2 img{display:block;margin-top:2rem;width:100%}@media (max-width:1200px){.cooperation_1_main{padding:0 4%}.cooperation_1{height:auto;width:100%}.cooperation_1 .p{font-size:1.625rem;line-height:2.6rem}.cooperation_2{position:relative;width:100%}}.news_1_main{align-items:center;height:100%;justify-content:center;padding:0 5.2%}.news_1,.news_1_main{display:flex;position:relative;width:100%}.news_1{background:url(/_nuxt/img/p21_03.ce4dcb0.jpg) 50% no-repeat;background-size:cover;border-radius:1rem;flex-wrap:wrap;justify-content:space-between;margin-top:5%;overflow:hidden}.news_1 .tit_left{left:0;position:absolute;text-align:center;top:3.75rem;width:100%}.news_1 .tit_left .tit{margin:0 auto}.news_1 .tit_left .tit a{color:#d30a29}.news_1 .tit_left .tit a:after{background:url(/_nuxt/img/p9_04.cc34f53.png) 50% no-repeat;background-size:cover;left:-2.5rem}.news_1 .tit_left .tit a:after,.news_1 .tit_left .tit a:before{content:"";height:2.6875rem;position:absolute;top:.65rem;width:1.3125rem;z-index:-1}.news_1 .tit_left .tit a:before{background:url(/_nuxt/img/p9_06.665d8a7.png) 50% no-repeat;background-size:cover;right:-2.5rem}.news_list{display:flex;flex-wrap:wrap;height:100%;justify-content:space-between}.news_list,.news_list .swiper-container{position:relative;width:100%}.news_list .swiper-container .swiper-slide{border-right:1px solid #cba1a6;display:block;height:100%;position:relative;width:100%}.news_list .swiper-container .swiper-slide a{display:block;padding:28% 10% 10%;position:relative;width:100%}.news_list .swiper-container .swiper-slide h3{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;color:#333;display:-webkit-box;font-size:1.5rem;font-weight:700;height:4.5rem;line-height:2.375rem;overflow:hidden;text-overflow:-o-ellipsis-lastline;text-overflow:ellipsis}.news_list .swiper-container .swiper-slide .p{color:#8f97a3;font-size:1.25rem;padding-top:1rem}.news_list .swiper-container .swiper-slide .img{border-radius:.8rem;display:block;height:20rem;margin-top:2.125rem;overflow:hidden;position:relative;width:100%}.news_list .swiper-container .swiper-slide .img img{display:block;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);transition:all .36s ease;width:100%}.news_list .swiper-container .swiper-slide .aa1{margin-top:2.5rem}.news_list .swiper-container .swiper-slide a:hover h3{color:var(--default-hover)}@media (max-width:1200px){.news_1_main{padding:0 4%}.news_list .swiper-container .swiper-pagination{width:100%}.news_list .swiper-container .swiper-wrapper{padding-bottom:3.75rem}}.fullpage-container{height:100vh;overflow:hidden;position:relative;width:100%}.fullpage-wrapper{transition:transform .8s cubic-bezier(.645,.045,.355,1);width:100%}.fullpage-section{height:100vh;overflow:hidden;position:relative;width:100%}.section-banner{height:100vh}.section-banner .banner,.section-banner .banner .swiper-container,.section-banner .banner .swiper-slide{height:100%}.section-about{overflow-y:auto}.section-about .about_1_main{min-height:100vh}.section-about .about_1_main,.section-cooperation,.section-news,.section-operate,.section-product{align-items:center;display:flex;justify-content:center}.section-footer{align-items:flex-end;align-items:center;display:flex}.fullpage-nav{display:flex;flex-direction:column;gap:15px;position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:9999}.nav-dot{background-color:hsla(0,0%,100%,.5);border:2px solid hsla(0,0%,100%,.5);border-radius:50%;cursor:pointer;height:12px;position:relative;transition:all .3s ease;width:12px}.nav-dot:hover{transform:scale(1.2)}.nav-dot.active,.nav-dot:hover{background-color:var(--default-hover);border-color:var(--default-hover)}.nav-dot.active{transform:scale(1.3)}.nav-tooltip{background-color:var(--default-hover);border-radius:4px;color:#fff;font-size:12px;opacity:0;padding:5px 10px;position:absolute;right:25px;top:50%;transform:translateY(-50%);transition:all .3s ease;visibility:hidden;white-space:nowrap}.nav-dot:hover .nav-tooltip{opacity:1;right:20px;visibility:visible}@media (max-width:1200px){.fullpage-container{height:auto;overflow:visible}.fullpage-wrapper{transform:none!important;transition:none!important}.fullpage-section{height:auto;min-height:auto}.section-banner{height:auto}.section-about .about_1_main{min-height:auto}.fullpage-nav{display:none}}