@charset "utf-8";:root{--swiper-autoplay-duration:0s;--color:#00a8e9;--color2:#01d8dd;--vh:100vh;--font12:12px;--font14:14px;--font16:16px;--font18:18px;--font20:20px;--font22:22px;--font24:24px;--font26:26px;--font28:28px;--font30:30px;--font32:32px;--font34:34px;--font36:36px;--font38:38px;--font40:40px;--font42:42px;--font44:44px;--font46:46px;--font48:48px;--font50:50px;--font52:52px;--font54:54px;--font56:56px;--font58:58px;--font60:60px;--font64:64px;--font66:66px;--font68:68px;--font70:70px;--font72:72px;--font74:74px;--font76:76px;--font78:78px;--font80:80px;--font90:90px;--font100:100px}@media (max-width: 1580px){:root{--font12:12px;--font14:14px;--font16:14px;--font18:16px;--font20:18px;--font22:18px;--font24:20px;--font26:20px;--font28:20px;--font30:28px;--font32:28px;--font34:28px;--font36:28px;--font38:28px;--font40:36px;--font42:36px;--font44:36px;--font46:36px;--font48:36px;--font50:48px;--font52:48px;--font54:48px;--font56:48px;--font58:48px;--font60:56px;--font64:56px;--font66:56px;--font68:56px;--font70:64px;--font72:64px;--font74:64px;--font76:64px;--font78:64px;--font80:72px;--font90:72px;--font100:72px}}@media (max-width: 1260px){:root{--font50:40px;--font52:40px;--font54:40px;--font56:40px;--font58:40px;--font60:44px;--font64:44px;--font66:44px;--font68:44px}}@media (max-width: 991px){:root{--font12:12px;--font14:14px;--font16:14px;--font18:16px;--font20:18px;--font22:18px;--font24:18px;--font26:18px;--font28:18px;--font30:20px;--font32:20px;--font34:20px;--font36:20px;--font38:20px;--font40:22px;--font42:22px;--font44:22px;--font46:22px;--font48:22px;--font50:24px;--font52:24px;--font54:24px;--font56:24px;--font58:24px;--font60:26px;--font64:26px;--font66:26px;--font68:26px;--font70:28px;--font72:28px;--font74:28px;--font76:28px;--font78:28px;--font80:30px;--font90:32px;--font100:34px}}.font12{font-size:var(--font12);line-height:1.83333333}.font14{font-size:var(--font14);line-height:1.71428571}.font16{font-size:var(--font16);line-height:1.625}.font18{font-size:var(--font18);line-height:1.55555556}.font20{font-size:var(--font20);line-height:1.5}.font22{font-size:var(--font22);line-height:1.45454545}.font24{font-size:var(--font24);line-height:1.41666667}.font26{font-size:var(--font26);line-height:1.38461538}.font28{font-size:var(--font28);line-height:1.35714286}.font30{font-size:var(--font30);line-height:1.33333333}.font32{font-size:var(--font32);line-height:1.3125}.font34{font-size:var(--font34);line-height:1.29411765}.font36{font-size:var(--font36);line-height:1.27777778}.font38{font-size:var(--font38);line-height:1.26315789}.font40{font-size:var(--font40);line-height:1.25}.font42{font-size:var(--font42);line-height:1.23809524}.font44{font-size:var(--font44);line-height:1.22727273}.font46{font-size:var(--font46);line-height:1.2173913}.font48{font-size:var(--font48);line-height:1.20833333}.font50{font-size:var(--font50);line-height:1.2}.font52{font-size:var(--font52);line-height:1.19230769}.font54{font-size:var(--font54);line-height:1.18518519}.font56{font-size:var(--font56);line-height:1.17857143}.font58{font-size:var(--font58);line-height:1.17241379}.font60{font-size:var(--font60);line-height:1.16666667}.font62{font-size:var(--font62);line-height:1.16129032}.font64{font-size:var(--font64);line-height:1.15625}.font66{font-size:var(--font66);line-height:1.15151515}.font68{font-size:var(--font68);line-height:1.14705882}.font70{font-size:var(--font70);line-height:1.14285714}.font72{font-size:var(--font72);line-height:1.13888889}.font74{font-size:var(--font74);line-height:1.13513514}.font76{font-size:var(--font76);line-height:1.13157895}.font78{font-size:var(--font78);line-height:1.12820513}.font80{font-size:var(--font80);line-height:1.125}.font90{font-size:var(--font90);line-height:1.11111111}.font100{font-size:var(--font100);line-height:1.1}@font-face{font-family:"Poppins-Medium";src:url("../fonts/Poppins-Medium.ttf") format("truetype")}@font-face{font-family:"Poppins-Regular";src:url("../fonts/Poppins-Regular.ttf") format("truetype")}@font-face{font-family:"Poppins-SemiBold";src:url("../fonts/Poppins-SemiBold.ttf") format("truetype")}@font-face{font-family:"Poppins-Light";src:url("../fonts/Poppins-Light.ttf") format("truetype")}@font-face{font-family:"AeonikTRIAL-Light";src:url("../fonts/AeonikTRIAL-Light.otf") format("opentype")}.font-en{font-family:'AeonikTRIAL-Light','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}.font-m{font-family:'Poppins-Medium','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}.font-b{font-family:'Poppins-SemiBold','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}.font-sb{font-family:'Poppins-SemiBold','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}.font-l{font-family:'Poppins-Light','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}*{padding:0;margin:0;outline:none;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}* ::-webkit-scrollbar{width:5px;height:5px}* ::-webkit-scrollbar-thumb{border-radius:3px;box-shadow:inset 0 0 5px rgba(0,0,0,0.2);background:var(--color)}* ::-webkit-scrollbar-track{box-shadow:inset 0 0 5px rgba(0,0,0,0.2);border-radius:3px;background:#ededed}html{font-size:calc(100vw/19.2);-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (min-width: 1901px){html{font-size:100px}}@media (max-width: 1580px){html{font-size:66px}}@media (max-width: 767px){html{font-size:50px}}body{min-height:100%;font-family:'Poppins-Regular','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial';font-size:16px;line-height:1.5;color:#000;background:#fff}body img{max-width:100%;border:0;vertical-align:top}body video,body video:focus{max-width:100%;display:block;font-size:0;border:0;outline:none}body li{list-style:none}body h1,body h2,body h3,body h4,body h5,body h6{font-family:inherit;font-style:inherit;font-size:inherit;font-weight:normal}body a{color:inherit}body a,body a:hover,body a:focus{text-decoration:none}body input,body button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border-radius:0}body input[type="button"],body input[type="reset"],body input[type="submit"]{-webkit-appearance:button;appearance:button}body textarea{resize:none;overflow:auto}body input,body button,body textarea,body select{border:0;font-family:inherit;font-style:inherit;font-size:inherit;font-weight:normal;color:inherit;background:transparent}body select{-webkit-box-sizing:border-box;box-sizing:border-box;white-space:nowrap;-webkit-appearance:none;-moz-appearance:none;appearance:none}body select::-ms-expand{display:none}body table{border-collapse:collapse}body svg path,body svg circle,body svg rect{fill:currentColor !important;opacity:1 !important}body picture,body section,body main{display:block}.container{margin:0 auto;width:90%;max-width:1635px}@media (max-width: 1260px){.container{width:90%}}.public-img{display:block;position:relative;z-index:1;overflow:hidden}.public-img::before{content:"";display:block;position:relative;z-index:0;padding-top:100%}.public-img>img{position:absolute;top:0;left:0;z-index:1;width:100%;height:100%;object-fit:cover;transition:all .8s}.public-img>video{position:absolute;top:0;left:0;z-index:1;width:100%;height:100%;object-fit:cover;transition:all .8s}.public-content{color:#666;line-height:1.8}.public-content a{color:#666}.public-content table{max-width:100%}.public-content table td,.public-content table th{padding:10px 15px;border:1px solid #dbf1ed}.public-content li{margin-left:15px;list-style:disc}.public-content ol{margin-left:15px;list-style:decimal}.public-content img,.public-content video{max-width:100%;height:auto !important}#c-placeholder{height:.8rem}@media (max-width: 991px){#c-placeholder{height:1.2rem}}@media (max-width: 991px){.public-pc-img{display:none !important}}.public-mb-img{display:none}@media (max-width: 991px){.public-mb-img{display:flex;justify-content:center}}.textflow{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.textflow2{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.textflow3{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical}.textflow4{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical}.textflow5{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:5;line-clamp:5;-webkit-box-orient:vertical}@media (max-width: 767px){.public-title{width:100%}}.public-title .ptcn1{color:#000000}@media (max-width: 767px){.public-title .ptcn1{text-align:center}}.public-title .ptcn2{margin-top:.2rem;color:#666}@media (max-width: 767px){.public-title .ptcn2{text-align:center;font-size:16px}}.public-title .ptcn2 span{color:#000;background-image:linear-gradient(to bottom, rgba(0,0,0,0) calc(100% - .17em), #007480 0%);background-size:100% 85%;background-repeat:no-repeat;transition:.5s;display:initial}@media (max-width: 991px){.public-title .ptcn2 span br{display:none}}.public-title.public-title-white .ptcn1{color:#Fff}.public-title.public-title-white .ptcn2{color:#Fff}.public-title.public-title-white .ptcn2 span{color:#Fff}.public-title.public-title-center .ptcn1{text-align:center}.public-title.public-title-center .ptcn2{text-align:center}.public-btn-box{display:flex}.public-btn-box .public-btn{display:flex;align-items:center;justify-content:center;background-color:var(--color);padding:.08rem .08rem .08rem 0;transition:all .5s;border-radius:1rem}@media (max-width: 991px){.public-btn-box .public-btn{padding:.2rem .2rem .2rem 0}}.public-btn-box .public-btn .pbcn1{padding:0 .2rem;color:#ffffff;transition:all .5s}@media (max-width: 991px){.public-btn-box .public-btn .pbcn1{padding:0 .3rem}}.public-btn-box .public-btn .pbcn2{width:.4rem;height:.4rem;background-color:#Fff;border-radius:50%;color:var(--color);display:flex;align-items:center;transition:all .5s;justify-content:center}.public-btn-box .public-btn .pbcn2 img,.public-btn-box .public-btn .pbcn2 svg{transition:all .5s;width:25%;height:auto}@media (max-width: 991px){.public-btn-box .public-btn .pbcn2 img,.public-btn-box .public-btn .pbcn2 svg{width:35%}}.public-btn-box .public-btn:hover{background-color:var(--color2)}.public-btn-box .public-btn:hover .pbcn2{color:var(--color2)}.public-btn-box .public-btn:hover .pbcn2 svg{transform:rotate(45deg)}.public-btn-box .public-btn.public-btn-color2{background-color:var(--color2)}.public-btn-box .public-btn.public-btn-color2 .pbcn2{color:var(--color2)}.public-btn-box .public-btn.public-btn-color2:hover{background-color:var(--color)}.public-btn-box .public-btn.public-btn-color2:hover .pbcn2{color:var(--color)}.public-btn-box2 .public-btn{display:flex;align-items:center;justify-content:center;width:1.5rem;height:1.5rem;border-radius:50%;background-position:center;background-repeat:no-repeat;background-size:cover;transition:all .5s;border-radius:1rem}.public-btn-box2 .public-btn .pbcn1{color:#fff;display:flex;align-items:center;transition:all .5s;justify-content:center}.public-btn-box2 .public-btn .pbcn1 img,.public-btn-box2 .public-btn .pbcn1 svg{transition:all .5s;width:.2rem;height:auto}.public-btn-box2 .public-btn:hover{transform:scale(1.05)}.public-swiper-prev,.public-swiper-next{position:absolute;top:50%;transform:translateY(-50%);width:.6rem;height:.6rem;background-color:#e7e8e8;display:flex;align-items:center;justify-content:center;color:var(--color);transition:all .5s;z-index:3;right:-1rem;cursor:pointer}@media (max-width: 991px){.public-swiper-prev,.public-swiper-next{width:.76rem;height:.76rem;right:-0.5rem;display:none}}.public-swiper-prev img,.public-swiper-next img,.public-swiper-prev svg,.public-swiper-next svg{width:auto;height:33%}.public-swiper-prev.swiper-button-disabled,.public-swiper-next.swiper-button-disabled{display:none}.public-swiper-prev:hover,.public-swiper-next:hover{background-color:var(--color);color:#fff}.public-swiper-prev{left:-1rem}@media (max-width: 767px){.public-swiper-prev{left:-0.5rem}}.public-swiper-prev img,.public-swiper-prev svg{transform:rotate(180deg)}.public-swiepr-arrowbox{display:none;position:relative}@media (max-width: 991px){.public-swiepr-arrowbox{margin-top:.55rem;display:flex;justify-content:center}}.public-swiepr-arrowbox .public-swiper-prev,.public-swiepr-arrowbox .public-swiper-next{display:flex;position:relative;left:0;top:0;right:0;transform:initial;margin:0 .1rem}.index-banner{position:relative;overflow:hidden;height:100vh;height:100dvh;height:100svh}.index-banner .swiper-wrapper .swiper-slide{overflow:hidden;position:relative}.index-banner .swiper-wrapper .swiper-slide .img{width:100%;height:100vh;height:100dvh;height:100svh}.index-banner .swiper-wrapper .swiper-slide .img::before{padding-top:41.66666667%}@media (max-width: 991px){.index-banner .swiper-wrapper .swiper-slide .img::before{padding-top:100%}}.index-banner .swiper-wrapper .swiper-slide .img::after{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background-color:rgba(0,0,0,0.17);z-index:3}.index-banner .swiper-wrapper .swiper-slide .img img,.index-banner .swiper-wrapper .swiper-slide .img video{transition:all 0s}.index-banner .swiper-wrapper .swiper-slide .textbox{z-index:4;position:absolute;left:50%;bottom:2rem;text-align:left;transform:translateX(-50%)}.index-banner .swiper-wrapper .swiper-slide .textbox .ibcn1{color:#ffffff;transition:all .5s 0s;opacity:0;transform:translateY(.6rem)}.index-banner .swiper-wrapper .swiper-slide .textbox .ibcn2{transition:all .5s .3s;margin-top:.2rem;color:#Fff;opacity:0;transform:translateY(.6rem)}.index-banner .swiper-wrapper .swiper-slide.ani-slide .textbox .ibcn0{opacity:1;transform:translateY(0)}.index-banner .swiper-wrapper .swiper-slide.ani-slide .textbox .ibcn1{opacity:1;transform:translateY(0)}.index-banner .swiper-wrapper .swiper-slide.ani-slide .textbox .ibcn2{opacity:1;transform:translateY(0)}.index-banner .swiper-wrapper .swiper-slide.ani-slide .textbox .public-btn-box{opacity:1;transform:translateY(0)}.index-banner .indexswiper-pagination{position:absolute;bottom:.8rem;left:0;width:100%;text-align:center;z-index:2;display:flex;align-items:center;justify-content:center}.index-banner .indexswiper-pagination .swiper-pagination-bullet{width:40px;height:40px;position:relative;background-color:transparent !important;opacity:1}.index-banner .indexswiper-pagination .swiper-pagination-bullet::after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);opacity:1;width:8px;height:8px;background-color:#fff;border-radius:50%}.index-banner .indexswiper-pagination .swiper-pagination-bullet::before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:36px;height:36px;border:2px solid #fff;opacity:0;border-radius:50%}.index-banner .indexswiper-pagination .swiper-pagination-bullet svg circle{fill:none !important}.index-banner .indexswiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before{opacity:.3}.index-banner .indexswiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::after{opacity:1;width:8px;height:8px;background-color:var(--color2)}.index-banner .indexswiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active svg{width:calc(100% + 4px);height:calc(100% + 4px);position:absolute;left:50%;top:50%;transform:translate(-50%, -50%) rotate(-90deg);z-index:5}.index-banner .indexswiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active svg.on .x-ba1{opacity:.35}.index-banner .indexswiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active svg.on .x-ba2{animation-name:box1run;animation-fill-mode:forwards;animation-iteration-count:1;animation-timing-function:linear;animation-duration:var(--swiper-autoplay-duration)}@keyframes box1run{from{stroke-dashoffset:50}to{stroke-dashoffset:0 }}@keyframes swiperlineani{from{width:0}to{width:100%}}#c-header{position:fixed;top:0;left:0;z-index:900;width:100%;line-height:.8rem;text-align:center;color:#fff;transition:.4s;border-bottom:1px solid transparent}@media (max-width: 991px){#c-header{background-color:#Fff !important;line-height:1.2rem}}#c-header a{color:#fff;transition:.4s}#c-header>.container{display:flex;align-items:center;justify-content:space-between;height:.8rem}@media (max-width: 991px){#c-header>.container{height:1.2rem}}#c-header .c-right-box{display:flex;align-items:center}#c-header.c-head-move{top:-0.8rem}@media (max-width: 991px){#c-header.c-head-move{top:-1.2rem}}#c-header.head-transparent{border-bottom:1px solid #ddd}#c-header.head-transparent .c-nav>li>.c-title-box{color:#000}#c-header.head-transparent .c-logo .c-img-box img{display:none}#c-header.head-transparent .c-logo .c-img-box img:nth-child(2){display:block}#c-header.head-transparent .c-gn .h-box{color:#000}#c-header.head-transparent .c-switch i{background:#000}#c-header.c-style2{color:#000;background:#fff;border-bottom:1px solid #ddd}#c-header.c-style2 a{color:#000}#c-header .c-logo{position:relative;display:flex;align-items:center}@media (max-width: 991px){#c-header .c-logo{position:static;transform:translate(0, 0)}}#c-header .c-logo .c-img-box{display:flex;align-items:center}#c-header .c-logo .c-img-box img{height:.44rem}@media (max-width: 991px){#c-header .c-logo .c-img-box img{height:.6rem}}@media (max-width: 991px){#c-header .c-logo .c-img-box img:nth-child(1){display:none}}#c-header .c-logo .c-img-box img:nth-child(2){display:none}@media (max-width: 991px){#c-header .c-logo .c-img-box img:nth-child(2){display:inline-block !important}}#c-header.c-style2 .c-logo .c-img-box img:nth-child(1){display:none}#c-header.c-style2 .c-logo .c-img-box img:nth-child(2){display:inline-block}#c-header .c-switch{position:relative;display:none;width:24px;height:20px;cursor:pointer;margin-left:.6rem}@media (max-width: 991px){#c-header .c-switch{display:block}}#c-header .c-switch i{position:absolute;left:0;height:2px;width:100%;background:#fff;transition:all .4s}@media (max-width: 991px){#c-header .c-switch i{background-color:#000}}#c-header .c-switch i:nth-child(1){top:0}#c-header .c-switch i:nth-child(3){bottom:0}#c-header .c-switch i:nth-child(2){top:50%;margin-top:-1px}#c-header.c-style2 .c-switch i{background:#000}#c-header .c-gn{display:flex;align-items:center}#c-header .c-gn .h-box{color:#Fff}@media (max-width: 991px){#c-header .c-gn .h-box{color:#000 !important}}#c-header .c-gn .h-search .h-box{height:.8rem;display:flex;align-items:center}#c-header .c-gn .h-search .h-box img,#c-header .c-gn .h-search .h-box svg{width:auto;height:22px}#c-header .c-gn .h-search .x-ssxia{position:absolute;top:calc(100% + 1px);left:0;z-index:40;width:100%;background-color:#fff;padding:.9rem 0 1rem;cursor:auto;display:none}#c-header .c-gn .h-search .x-ssxia .container{width:85%;max-width:1600px;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;text-align:left}#c-header .c-gn .h-search .x-ssxia .container .x-tit{color:#000;line-height:1.2;width:42.5%}@media (max-width: 991px){#c-header .c-gn .h-search .x-ssxia .container .x-tit{width:100%}}#c-header .c-gn .h-search .x-ssxia .container .x-rbox{width:53.75%;line-height:1.2}@media (max-width: 991px){#c-header .c-gn .h-search .x-ssxia .container .x-rbox{margin-top:.5rem;width:100%}}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao{border:1px solid #dfdfdf;display:flex;justify-content:space-between;align-items:center;height:46px;width:100%}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao .layui-input-wrap{width:100%}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao .layui-input-wrap .layui-input-suffix{display:flex;align-items:center;justify-content:center}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao .layui-icon-clear:before{content:"\1006";color:#999999}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao input{display:block;padding:0 .3rem;width:calc(100% - 50px);color:#000}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao input::placeholder{color:#a6a5ac}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:var(--color);color:#fff;margin-right:2px}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao button img,#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-fao button svg{width:17px;height:auto}#c-header .c-gn .h-search .x-ssxia .container .x-rbox span{color:#999999;display:block;margin-top:.25rem;position:relative}#c-header .c-gn .h-search .x-ssxia .container .x-rbox span .click{position:absolute;right:0;top:50%;transform:translateY(-50%)}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-a a{color:#000000;transition:.4s ease-in-out;display:inline-block;margin-left:.18rem;padding-right:.18rem;position:relative;margin-top:.15rem}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-a a:first-child{margin-left:0}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-a a:last-child::before{display:none}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-a a::before{content:"";width:1px;height:80%;background-color:#e2e2e2;position:absolute;right:0;top:50%;transform:translateY(-50%)}#c-header .c-gn .h-search .x-ssxia .container .x-rbox .x-a a:hover{color:var(--color)}#c-header .c-gn .h-language{margin-left:.6rem}@media (max-width: 991px){#c-header .c-gn .h-language{display:none}}#c-header .c-gn .h-language .h-box{display:flex;align-items:center;height:.8rem}#c-header .c-gn .h-language .h-box span{margin:0 .1rem}#c-header .c-gn .h-language .c-box{display:none;position:absolute;top:100%;left:50%;transform:translateX(-50%);background:#fff;box-shadow:0 2px 10px rgba(0,0,0,0.1);white-space:nowrap;line-height:50px;padding:.2rem .1rem}@media (max-width: 991px){#c-header .c-gn .h-language .c-box{top:110%}}#c-header .c-gn .h-language .c-box a{white-space:nowrap;display:block;color:#666666;line-height:2;transition:all .5s;padding:0 .15rem}#c-header .c-gn .h-language .c-box a:hover{background-color:var(--color);color:#Fff}#c-header.c-style2 .h-box{color:#000}#c-header .c-nav{display:flex;align-items:center}@media (max-width: 991px){#c-header .c-nav{display:none}}#c-header .c-nav a{line-height:.8rem}#c-header .c-nav>li{position:relative;margin:0 .4rem}#c-header .c-nav>li>.c-title-box{display:flex;align-items:center;cursor:pointer;position:relative}#c-header .c-nav>li>.c-title-box span{line-height:.8rem}#c-header .c-nav>li>.c-title-box img,#c-header .c-nav>li>.c-title-box svg{margin-left:.1rem;width:12px;height:7px;transition:all .4s}#c-header .c-nav>li>.c-title-box:before{content:"";position:absolute;bottom:0;left:50%;width:0;height:2px;background:var(--color);transition:.4s}#c-header .c-nav>li>.xiala{display:none;position:absolute;left:50%;transform:translateX(-50%);top:100%;background-color:#Fff;padding:.2rem .1rem;border:1px solid #ddd}#c-header .c-nav>li>.xiala .xialacn1{white-space:nowrap;display:block;color:#666666;line-height:2;transition:all .5s;padding:0 .15rem}#c-header .c-nav>li>.xiala .xialacn1:hover{background-color:var(--color);color:#Fff}#c-header .c-nav>li.xiala1product{position:initial}#c-header .c-nav>li.xiala1product .xiala1product2{white-space:wrap;width:100%}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox{display:flex;flex-wrap:wrap;padding:.6rem}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2{width:calc(100% / 6);padding-right:.4rem}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2 .pbox2a .pbox2b{margin-top:.15rem;color:#000;line-height:1.5;text-align:left}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2 .pbox2c{margin-top:.15rem;max-height:2.38rem;overflow:auto}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2 .pbox2c::-webkit-scrollbar{width:3px;height:5px}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2 .pbox2c .pbox2d{text-align:left;display:block;line-height:.34rem;color:rgba(0,0,0,0.6);transition:all .5s}#c-header .c-nav>li.xiala1product .xiala1product2 .pbox .pbox2 .pbox2c .pbox2d:hover{color:var(--color)}#c-header.c-style2{color:rgba(51,51,51,0.6);background:#fff}#c-header.c-style2 .c-logo .c-img-box img:nth-child(1){display:none}#c-header.c-style2 .c-logo .c-img-box img:nth-child(2){display:inline-block}#c-header.c-style2 .c-nav>li.on>.c-title-box span{color:var(--color)}#c-header.c-style2 .c-nav li.on>.c-title-box>a span,#c-header .c-nav li:hover>.c-title-box,#c-header .c-nav li:hover>a{color:var(--color)}#c-header.c-style2 .c-nav li.on>.c-title-box>a span:before,#c-header .c-nav li:hover>.c-title-box:before,#c-header .c-nav li:hover>a:before{left:0}#c-header.c-style2 .c-nav li.on>.c-title-box svg,#c-header .c-nav li:hover>.c-title-box svg{transform:rotate(180deg);color:var(--color)}#c-header .c-nav2{position:absolute;top:60px;left:0;width:100%;height:0;line-height:60px;color:rgba(51,51,51,0.6);background:#fff;overflow-y:auto;transition:.4s;text-align:left}#c-header .c-nav2>li:last-child{border-bottom:1px solid #f1f1f1}#c-header .c-nav2 li{padding:0 5vw;border-top:1px solid #f1f1f1}#c-header .c-nav2 li .c-title-box{display:flex;align-items:center;justify-content:space-between}#c-header .c-nav2 li .c-title-box img,#c-header .c-nav2 li .c-title-box svg{width:10px;height:10px;transition:all .4s}#c-header .c-nav2 li .c-title-box.on img,#c-header .c-nav2 li .c-title-box.on svg{transform:rotate(90deg)}#c-header .c-nav2 li a{color:rgba(51,51,51,0.6);-webkit-transition:all .4s;transition:all .4s}#c-header .c-nav2 li a span{display:flex;align-items:center}#c-header .c-nav2 li a span img,#c-header .c-nav2 li a span svg{transform:rotate(0deg) !important;width:18px !important;height:18px !important;margin-right:.1rem}#c-header .c-nav2 li a:hover,#c-header .c-nav2 li.on>a{color:var(--color)}#c-header .c-nav2 li ul{display:none}.c-open #c-header .c-nav2{height:calc(100vh - 1.2rem)}.c-open #c-header .c-switch i:nth-child(2){opacity:0}.c-open #c-header .c-switch i:nth-child(1){top:50%;margin-top:-1px;-webkit-transform:rotate(45deg);transform:rotate(45deg)}.c-open #c-header .c-switch i:nth-child(3){bottom:50%;margin-bottom:-1px;-webkit-transform:rotate(-45deg);transform:rotate(-45deg)}@media (max-width: 991px){.public-footer .pbox1 .container{display:flex;flex-direction:column}}.public-footer .pbox1 .pbox1a{padding:.75rem 0 .6rem;display:flex;flex-wrap:wrap;justify-content:space-between}@media (max-width: 991px){.public-footer .pbox1 .pbox1a{padding:0 0 .6rem;order:1}}.public-footer .pbox1 .pbox1b{border-top:1px solid rgba(255,255,255,0.1);padding:.35rem 0;display:flex;align-items:center;justify-content:space-between}@media (max-width: 991px){.public-footer .pbox1 .pbox1b{padding:.6rem 0 0;order:0}}.public-footer .pbox3{padding-top:.75rem;padding-bottom:.75rem;display:none}.public-footer .pbox3 .str4 .img{margin:0 .3rem}.public-footer .pbox3 .str4 .img img{width:19.2rem;height:1.21rem;object-fit:contain}.public-footer .pbox2{border-top:1px solid #e6e6e6}.public-footer .pbox2 .container{padding:.4rem 0;display:flex;flex-wrap:wrap;justify-content:space-between}.public-footer .footer-tips{display:flex;flex-wrap:wrap}@media (max-width: 991px){.public-footer .footer-tips{order:1;width:100%;text-align:center}}.public-footer .footer-tips p,.public-footer .footer-tips a,.public-footer .footer-tips span{margin-right:.4rem;color:#666666;transition:all .5s}@media (max-width: 991px){.public-footer .footer-tips p,.public-footer .footer-tips a,.public-footer .footer-tips span{margin:0 .05rem;font-size:12px}}@media (max-width: 767px){.public-footer .footer-tips p,.public-footer .footer-tips a,.public-footer .footer-tips span{font-size:10px}}.public-footer .footer-tips a:hover{color:var(--color)}@media (max-width: 991px){.public-footer .footer-tips2{width:100%;text-align:center}}.public-footer .footer-tips2 p,.public-footer .footer-tips2 a,.public-footer .footer-tips2 span{color:#ffffff}@media (max-width: 991px){.public-footer .footer-tips2 p,.public-footer .footer-tips2 a,.public-footer .footer-tips2 span{font-size:12px}}@media (max-width: 767px){.public-footer .footer-tips2 p,.public-footer .footer-tips2 a,.public-footer .footer-tips2 span{font-size:10px}}.public-footer .footer-tips2 span{margin:0 .1rem}@media (max-width: 991px){.public-footer .footer-tips2 span{margin:0 .05rem}}.public-footer .footer-logo img{height:.3rem}@media (max-width: 991px){.public-footer .footer-logo img{height:.4rem}}.public-footer .footer-nav{display:flex;flex-wrap:wrap;width:64.22018349%;justify-content:space-between}@media (max-width: 1260px){.public-footer .footer-nav{width:100%}}@media (max-width: 991px){.public-footer .footer-nav{display:none}}.public-footer .footer-nav .footer-nav-item{max-width:20.37617555%}.public-footer .footer-nav .footer-nav-item .fcn1{color:#222222;transition:all .5s}.public-footer .footer-nav .footer-nav-item .fcn1:hover{color:var(--color)}.public-footer .footer-contact{width:30.58103976%;max-width:300px}@media (max-width: 1260px){.public-footer .footer-contact{display:flex;flex-wrap:wrap;justify-content:space-between;width:100%;margin-top:.6rem}}@media (max-width: 1260px){.public-footer .footer-contact .fcn0{width:48%}}@media (max-width: 991px){.public-footer .footer-contact .fcn0{width:100%}}.public-footer .footer-contact .fcn1{color:#222222;padding-bottom:.15rem;position:relative}.public-footer .footer-contact .fcn1::before{content:"";position:absolute;left:0;bottom:0;height:1px;background-color:#000;width:.1rem}.public-footer .footer-contact .fcn1 a{color:var(--color);text-decoration:underline}.public-footer .footer-contact .fcn2 .fcn2a{margin-top:.15rem;color:#222222}.public-share{flex-wrap:wrap;display:flex;align-items:center}@media (max-width: 991px){.public-share{justify-content:center;width:100%;margin-bottom:.2rem;order:0}}.public-share .psbox{position:relative;margin:0 .2rem;transition:all .5s}.public-share .psbox:last-child{margin-right:0}.public-share .psbox .psimg{width:.2rem;height:.2rem;display:flex;align-items:center;justify-content:center;border-radius:50%;color:#000;transition:all .5s}@media (max-width: 991px){.public-share .psbox .psimg{background-color:#eee;width:.76rem;height:.76rem}}.public-share .psbox .psimg img,.public-share .psbox .psimg svg{width:100%;height:100%}@media (max-width: 991px){.public-share .psbox .psimg img,.public-share .psbox .psimg svg{width:40%;height:40%}}.public-share .psbox .psqrcode{position:absolute;right:0;bottom:100%;padding-bottom:.1rem;opacity:0;visibility:hidden;transition:all .3s}.public-share .psbox .psqrcode .psqrcode2{width:100px;height:100px;background-color:#Fff;padding:5px}.public-share .psbox .psqrcode .psqrcode2 img{width:100%;height:100%;object-fit:cover}.public-share .psbox:hover .psimg{background-color:#Fff;color:var(--color)}@media (max-width: 991px){.public-share .psbox:hover .psimg{background-color:#eee}}.public-share .psbox:hover .psqrcode{opacity:1;visibility:visible}.index-news{padding-top:1.3rem;overflow:hidden}.index-news .container{padding-top:.85rem;border-top:1px solid #e6e6e6;display:flex;justify-content:space-between;padding-bottom:1.3rem;flex-wrap:wrap}.index-news .container .left{width:calc(400/1635*100%)}@media (max-width: 991px){.index-news .container .left{width:100%;text-align:center}}.index-news .container .left .cn1{color:#000000}.index-news .container .left .cn2{margin-top:.3rem;color:#999999}.index-news .container .left .public-btn-box{margin-top:.9rem}@media (max-width: 991px){.index-news .container .left .public-btn-box{display:none}}.index-news .container .right{width:calc(1100/1635*100%)}@media (max-width: 991px){.index-news .container .right{margin-top:.45rem;width:100%}}.index-news .container .right .mbbtn{display:none}@media (max-width: 991px){.index-news .container .right .mbbtn{display:flex;justify-content:center;margin-top:.45rem}}.index-news .index-news-box{display:flex;font-size:3.6rem;line-height:.8em;color:#ebf8fd}@media (max-width: 991px){.index-news .index-news-box{font-size:2rem}}.index-news .index-news-box .icn1{flex-shrink:0}.publicnewslink{display:flex;justify-content:space-between;padding:.45rem 0;border-bottom:1px solid #e6e6e6;position:relative}@media (max-width: 767px){.publicnewslink{flex-wrap:wrap}}.publicnewslink::before{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;transition:all .5s;background-color:var(--color)}.publicnewslink:nth-child(1){padding-top:0}.publicnewslink .ptime{width:80px;line-height:30px;transition:all .5s;color:#999999;color:#000000}@media (max-width: 767px){.publicnewslink .ptime{order:0;line-height:20px}}.publicnewslink .pbox{width:76.36363636%}@media (max-width: 767px){.publicnewslink .pbox{width:100%;order:2;margin-top:.2rem}}.publicnewslink .pbox .ptext{width:100%;line-height:30px;transition:all .5s;color:#000000}@media (max-width: 767px){.publicnewslink .pbox .ptext{line-height:20px}}.publicnewslink .pbox .pclick{margin-top:.2rem;color:var(--color)}.publicnewslink .pdian{width:30px;height:30px;position:relative}@media (max-width: 767px){.publicnewslink .pdian{order:1;width:20px;height:20px}}.publicnewslink .pdian::before{top:50%;transform:translateY(-50%);content:"";position:absolute;width:10px;height:10px;background-color:var(--color);border-radius:50%;transition:all .5s;right:0}.publicnewslink .pdian svg,.publicnewslink .pdian img{position:absolute;right:calc((.4rem - .12rem) / 2);top:50%;transform:translateY(-50%) rotate(45deg);color:#Fff;width:.12rem;height:auto;opacity:0;transition:all .5s}@media (max-width: 991px){.publicnewslink .pdian svg,.publicnewslink .pdian img{width:7px;right:calc((.4rem - 7px) / 2)}}.publicnewslink:hover::before{width:100%}.publicnewslink:hover .ptime{color:#000000}.publicnewslink:hover .pdian::before{width:.4rem;height:.4rem}.publicnewslink:hover .pdian svg,.publicnewslink:hover .pdian img{opacity:1}.index-contact{position:relative;overflow:hidden}.index-contact .bgimg{position:absolute;left:0;top:0;width:100%;height:100%}.index-contact .bgimg img{width:100%;height:100%;object-fit:cover}.index-contact .container{position:relative;z-index:3;padding:1.3rem 0 .8rem}.index-contact .container .cn1{color:#Fff}@media (max-width: 991px){.index-contact .container .cn1 br{display:none}}.index-contact .container .cn2{margin-top:.55rem;display:flex;align-items:center;justify-content:space-between}.index-popeline{overflow:hidden;padding-top:1.3rem;background-color:#Fff;position:relative}.index-popeline.popelinebox .index-popeline-box{margin-top:1rem}.index-popeline .container .cn1{text-align:center;color:#000}.index-popeline .container .cn1 span{color:var(--color)}.index-popeline .container .cn2{max-width:980px;margin:.2rem auto 0;text-align:center;color:#999999}.index-popeline .container .table-box{margin-top:.7rem;overflow:auto}.index-popeline .container .table-box.on tr td.tebie .tebiebox{transform:translateX(0%)}.index-popeline .container .table-box table{width:100%}.index-popeline .container .table-box tr th{min-width:200px;border:2px solid #fff;padding:.15rem;background-color:var(--color);color:#FFf;text-align:center;width:18.34862385%}.index-popeline .container .table-box tr th:nth-child(1){width:14.18960245%}.index-popeline .container .table-box tr th:nth-child(2){width:29.96941896%}.index-popeline .container .table-box tr td{padding:.15rem;border:2px solid #fff}.index-popeline .container .table-box tr td span{padding:0 .4rem}@media (max-width: 991px){.index-popeline .container .table-box tr td span{padding:0}}.index-popeline .container .table-box tr td:nth-child(1){text-align:center;font-family:'Poppins-Medium','PingFang SC','Microsoft YaHei','Microsoft YaHei UI','SimSun','SimHei','Arial'}.index-popeline .container .table-box tr td.tebie{padding:0;margin:3px;overflow:hidden;width:calc(100% - 6px)}.index-popeline .container .table-box tr td.tebie .tebiebox{transform:translateX(-100%);display:block;width:0%;transition:all .5s;padding:0;height:.54rem;clip-path:polygon(0 0, calc(100% - .2rem) 0, 100% 50%, calc(100% - .2rem) 100%, 0 100%);background-image:linear-gradient(to right, #01d7de, #01ace8)}.index-popeline .container .table-box tr:nth-child(even) td{background-color:#e5f6fd}.index-popeline .container .table-box tr:nth-child(odd) td{background-color:#e5fbfc}.index-popeline .container .public-btn-box{margin-top:.8rem;justify-content:center}.index-popeline-box{margin-top:.2rem;display:flex}.index-popeline-box .icn1{flex-shrink:0;margin-right:.6rem}.index-popeline-box .icn1 img{width:9.56rem}.index-about{position:relative;width:100%;height:280vh}.index-about .index-about2{width:100%;height:100vh;position:sticky;position:-webkit-sticky;left:0;top:0}.index-about .index-about2 .bgimgbox{position:absolute;left:50%;top:50%;width:100%;transform:translate(-50%, -50%);height:100%;overflow:hidden;z-index:2}@media (max-width: 767px){.index-about .index-about2 .bgimgbox{min-width:80%}}.index-about .index-about2 .bgimgbox img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}.index-about .index-about2 .bgimgbox .bgimg{z-index:3}.index-about .index-about2 .bgimgbox .tu1{z-index:2}.index-about .index-about2 .bgimgbox .tu2{z-index:1}.index-about .index-about2 .bgimgbig{position:absolute;left:50%;top:50%;width:100%;transform:translate(-50%, -50%);height:100%;overflow:hidden;opacity:0;z-index:1}.index-about .index-about2 .bgimgbig img{width:100%;height:100%;object-fit:cover}.index-about .index-about2 .box1{z-index:3;position:absolute;left:50%;transform:translateX(-50%);top:.6rem;display:flex;justify-content:space-between;flex-wrap:wrap}.index-about .index-about2 .box1 .cn1{color:#Fff;width:36.69724771%}@media (max-width: 767px){.index-about .index-about2 .box1 .cn1{width:100%}}.index-about .index-about2 .box1 .cn2{margin-right:.9rem;width:41.95718654%;color:#Fff}@media (max-width: 1260px){.index-about .index-about2 .box1 .cn2{margin-right:0}}@media (max-width: 767px){.index-about .index-about2 .box1 .cn2{margin-top:.3rem;width:100%}}.index-about .index-about2 .box2{z-index:4;position:absolute;left:50%;transform:translateX(-50%);top:100%}.index-about .index-about2 .box2 .box2a{display:flex;align-items:center;justify-content:space-between;width:100%;height:100vh}@media (max-width: 767px){.index-about .index-about2 .box2 .box2a{justify-content:center;flex-wrap:wrap;flex-direction:column;align-items:flex-start}}@media (max-width: 767px){.index-about .index-about2 .box2 .box2a .box2aleft{width:100%}}.index-about .index-about2 .box2 .box2a .box2aleft .cn3{color:#fff}.index-about .index-about2 .box2 .box2a .box2aleft .cn4{margin-top:.35rem;max-width:377px;color:#fff}.index-about .index-about2 .box2 .box2a .box2aright{flex-shrink:0}@media (max-width: 767px){.index-about .index-about2 .box2 .box2a .box2aright{margin-top:.35rem}}.index-science{padding-top:1.3rem;position:relative}.index-science .container .cn1{text-align:center;color:#222222}.index-science .container .cn2{margin:.1rem auto 0;text-align:center;color:#999999;max-width:950px}.index-science .indexsciencebox0{position:relative;width:100%;height:250vh}.index-science .indexsciencebox1{position:sticky;left:0;top:0;width:100%;height:100vh;overflow:hidden}.index-science .indexsciencebox1 .bgimg{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:100%}.index-science .indexsciencebox1 .bgimg2{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:100%;height:100%;clip-path:circle(0%)}.index-science .indexsciencebox1 .bgimg2 img{position:absolute;left:50%;top:50%;width:100%;height:100%;object-fit:cover;transform:translate(-50%, -50%)}.index-science .indexsciencebox1 .yinying{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:100%;height:100%;opacity:0;z-index:5}.index-science .indexsciencebox1 .yinying img{width:100%;height:100%;object-fit:cover}.index-science .indexsciencebox1 .imgbox{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:20.9925%;overflow:initial}.index-science .indexsciencebox1 .imgbox:before{padding-top:103.48258706%}.index-science .indexsciencebox1 .imgbox .ti{position:absolute;width:9.45273632%;height:18.75%;left:110%;top:60%;z-index:2}.index-science .indexsciencebox1 .imgbox .ti img{width:100%;height:100%;object-fit:cover}.index-science .indexsciencebox1 .imgbox .ti .tu1{animation:randonghua2 1.5s linear infinite}.index-science .indexsciencebox1 .imgbox .ti .tu2{object-fit:cover;position:absolute;left:0;top:0;width:100%;height:100%;animation:randonghua 1.5s linear infinite}.index-science .indexsciencebox1 .imgbox .ti2{z-index:2;position:absolute;width:9.45273632%;height:18.75%;left:110%;top:60%;transform:scale(1.22);opacity:0}.index-science .indexsciencebox1 .imgbox .ti2 .tu1{animation:randonghua2 1.5s linear infinite}.index-science .indexsciencebox1 .imgbox .ti2 .tu2{position:absolute;left:0;top:0;width:100%;height:100%;animation:randonghua 1.5s linear infinite}.index-science .indexsciencebox1 .imgbox .ti2.ti2a{left:87.5%;top:-3%;transform:scale(1.22) rotate(42deg);left:110%;top:-23%}.index-science .indexsciencebox1 .imgbox .ti2.ti2b{left:26.5%;top:-18%;transform:scale(1.22) rotate(-20deg);left:6.5%;top:-38%}.index-science .indexsciencebox1 .imgbox .ti2.ti2c{left:-13%;top:27%;transform:scale(1.22) rotate(-74deg);left:-33%;top:7%}.index-science .indexsciencebox1 .imgbox .ti2.ti2d{left:-12%;top:64%;transform:scale(1.22) rotate(-108deg);left:-32%;top:84%}.index-science .indexsciencebox1 .imgbox .ti2.ti2e{left:27.5%;top:98%;transform:scale(1.22) rotate(-158deg);left:7.5%;top:118%}.index-science .indexsciencebox1 .imgbox .ti2.ti2f{left:91%;top:79.6%;transform:scale(1.22) rotate(-241deg);left:71%;top:99.6%}.index-science .indexsciencebox1 .imgbox .ti2 img{width:100%;height:100%;object-fit:cover}.index-science .indexsciencebox1 .textbox{position:absolute;left:50%;transform:translateX(-50%);bottom:-5rem;padding-bottom:.7rem;text-align:center;z-index:6;opacity:0}.index-science .indexsciencebox1 .textbox .cn1{color:#Fff}.index-science .indexsciencebox1 .textbox .cn2{max-width:820px;margin:.2rem auto 0;color:#Fff}.index-science .indexsciencebox1 .textbox .public-btn-box{margin-top:.3rem;justify-content:center}.index-science .indexsciencebox1 .textbox .public-btn-box .public-btn{margin:.2rem .2rem 0}.index-science .indexsciencebox1 .textbox .public-btn-box .public-btn.public-btn-color2 .pbcn2 svg{transform:rotate(0deg) !important}@keyframes randonghua{0%{opacity:0}50%{opacity:1}}.news-info1{padding:1rem 0 1.3rem}.news-info1 .box1 .cn1{display:flex;align-items:center;color:#000000;transition:all .5s}.news-info1 .box1 .cn1 img,.news-info1 .box1 .cn1 svg{margin-right:.15rem}.news-info1 .box1 .cn1:hover{color:var(--color)}.news-info1 .box2{margin-top:.7rem;display:flex;justify-content:space-between;flex-wrap:wrap;align-items:flex-start}.news-info1 .box2 .box2left{width:33.63914373%;position:sticky;position:-webkit-sticky;left:0;top:1rem}@media (max-width: 991px){.news-info1 .box2 .box2left{position:relative;top:0;width:100%}}.news-info1 .box2 .box2left .cn2{max-width:456px;color:#222222}.news-info1 .box2 .box2left .cn3{margin-top:.45rem;color:#222222}.news-info1 .box2 .box2left .cn4{margin-top:.45rem;display:flex;color:#222222;align-items:center}.news-info1 .box2 .box2left .cn4 .cn5{background-color:transparent;display:flex;align-items:center;margin-left:.15rem;width:18px;height:18px;border-radius:50%}.news-info1 .box2 .box2left .cn4 .cn5::before{display:none}.news-info1 .box2 .box2right{width:55.96330275%}@media (max-width: 991px){.news-info1 .box2 .box2right{margin-top:.6rem;width:100%}}.news-info1 .box2 .box2right .cn6{color:#222222}.news-info1 .box2 .box2right .cn7{margin-top:.6rem;display:flex;flex-wrap:wrap}.news-info1 .box2 .box2right .cn7 .cn8{margin-right:.2rem;margin-right:.5rem;display:flex;align-items:center;color:var(--color);transition:all .5s}.news-info1 .box2 .box2right .cn7 .cn8 span{transition:all .5s;text-underline-offset:.2em}.news-info1 .box2 .box2right .cn7 .cn8 img,.news-info1 .box2 .box2right .cn7 .cn8 svg{margin-left:.1rem}.news-info1 .box2 .box2right .cn7 .cn8:hover span{text-decoration:underline}.news-info1 .box3{margin-top:2rem}.news-info1 .box3 .box3title{color:#222222;padding-bottom:.4rem;border-bottom:1px solid rgba(0,0,0,0.5)}.news-info1 .box3 .box3box{display:flex;flex-wrap:wrap;margin:.2rem -0.1rem 0}.news-info1 .box3 .box3box .pbox{margin-top:.2rem;width:calc(100% / 3);padding:0 .1rem}@media (max-width: 991px){.news-info1 .box3 .box3box .pbox{width:50%;margin:.4rem -0.1rem 0}}@media (max-width: 767px){.news-info1 .box3 .box3box .pbox{margin:.4rem -0.1rem 0;width:100%}}.publicnewslink2{display:block}.publicnewslink2 .pimg{border-radius:.1rem}.publicnewslink2 .pimg::before{padding-top:62.26415094%}.publicnewslink2 .ptext{margin-top:.25rem}.publicnewslink2 .ptext .pcn1{color:var(--color)}.publicnewslink2 .ptext .pcn2{margin-top:.1rem;color:#222222;line-height:1.41666667;height:2.83333333em}.publicnewslink2 .ptext .pcn3{margin-top:.1rem;color:#999999;line-height:1.55555556;height:3.11111111em}.publicnewslink2:hover .pimg img{transform:scale(1.05)}.science-box3{position:relative;width:100%;min-height:100vh}.science-box3 .bgimg{position:sticky;z-index:1;left:0;top:0;width:100%;height:100vh}.science-box3 .bgimg img{width:100%;height:100%;object-fit:cover}.science-box3 .container{padding:1.8rem 0 1.4rem;margin-top:-100vh;z-index:2;position:relative;text-align:center}.science-box3 .container .box1 .cn1{color:#Ffff}.science-box3 .container .box1 .cn2{max-width:880px;margin:.25rem auto 0;color:#fff}.science-box3 .container .box2{border-radius:.1rem;margin-top:.45rem;background-color:#Fff;padding:.85rem .9rem;text-align:left}@media (max-width: 991px){.science-box3 .container .box2{padding:.45rem}}.science-box3 .container .box2 img{width:100%}.science-box4{position:relative;width:100%;overflow:hidden}.science-box4 .img::before{padding-top:50.52083333%}.science-box4 .container{z-index:3;position:absolute;left:50%;top:50%;transform:translate(-50%, -50%)}.science-box4 .container .cn1{text-align:center}.science-box4 .container .cn1 span{background-image:linear-gradient(to right, #01d8dd, #01bee4, #00a8e9);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:transparent;line-height:1.13333333em}.science-box2{padding-top:1.25rem;background-color:#Fff;position:relative;padding-bottom:.3rem;overflow:hidden}.science-box2 .box1{margin-top:.15rem;display:flex;justify-content:space-between;flex-wrap:wrap}.science-box2 .box1 .left{width:36.69724771%}@media (max-width: 991px){.science-box2 .box1 .left{width:100%}}.science-box2 .box1 .left .cn1{color:#222;line-height:1.23333333}.science-box2 .box1 .right{width:51.98776758%}@media (max-width: 991px){.science-box2 .box1 .right{margin-top:.3rem;width:100%}}.science-box2 .box1 .right .cn2 span{color:#999}.science-box2 .box1 .right .cn2 span.on{color:#000}.science-box2 .box2{position:relative}@media (max-width: 991px){.science-box2 .box2{margin-top:2rem;transform:rotate(90deg);margin-bottom:8rem;width:150%;transform-origin:33% 50%}}@media (max-width: 767px){.science-box2 .box2{width:200%;transform-origin:25% 50%;margin-top:0;margin-bottom:50vh}}.science-box2 .box2.on .bgimg img{width:100%;opacity:1}.science-box2 .box2.on .img1{opacity:1}.science-box2 .box2.on .img2 img{left:0}.science-box2 .box2.on .img3{opacity:1;transform:translate(0, 0)}.science-box2 .box2 .bgimg{z-index:1;width:100%}.science-box2 .box2 .bgimg img{width:40%;opacity:0;transition:all 1s;object-position:left}.science-box2 .box2 .bgimg::before{padding-top:51.22534369%}.science-box2 .box2 .img1{z-index:2;top:50%;left:10%;transform:translateY(-50%);position:absolute;width:15.71865443%;opacity:0;transition:opacity .5s 1s}.science-box2 .box2 .img1::before{padding-top:98.83268482%}.science-box2 .box2 .img2{z-index:3;position:absolute;top:50%;left:30%;transform:translateY(-50%);width:4.89296636%}.science-box2 .box2 .img2 img{left:-100%;transition:all .5s 1s}.science-box2 .box2 .img2::before{padding-top:412.5%}.science-box2 .box2 .img3{position:absolute;left:0;top:0;width:1px;height:1px;z-index:4;opacity:0;transform:translate(-0.3rem, .3rem);transition:all .5s 1.5s}.science-box2 .box2 .img3 .img3a{left:50%;top:50%;transform:translate(-50%, -50%);position:absolute}@media (max-width: 991px){.science-box2 .box2 .img3 .img3a{transform:translate(-50%, -50%) rotate(-90deg)}}.science-box2 .box2 .img3 .img3a .img3b{text-align:center;margin:0 auto}.science-box2 .box2 .img3 .img3a .img3b img{width:100%}.science-box2 .box2 .img3 .img3a .img3c{position:absolute;left:50%;transform:translateX(-50%);width:100%;margin-top:.15rem;text-align:center;color:#000000;width:2rem}@media (max-width: 991px){.science-box2 .box2 .img3 .img3a .img3c{font-size:14px}}@media (max-width: 767px){.science-box2 .box2 .img3 .img3a .img3c{font-size:12px}}@keyframes scienrotae{from{transform:translateY(-50%) rotate(0deg)}to{transform:translateY(-50%) rotate(360deg)}}.tebiecn1{color:var(--color);padding-left:25px;position:relative;line-height:30px}.tebiecn1::before{content:"";position:absolute;left:0;top:0;width:8px;height:8px;background-color:var(--color);border-radius:50%;transform:translateY(11px)}@keyframes playbtn{0%{d:path('M20.8,36V20c0-1.6,1-2.5,2.3-2.5c0.7,0,1.1,0.1,1.7,0.5l13.4,7.7c1.2,0.7,1.8,1.2,1.8,2.3 c0,1.1-0.6,1.6-1.8,2.3L24.8,38c-0.6,0.4-1,0.5-1.7,0.5C21.8,38.5,20.8,37.6,20.8,36')}100%{d:path('M23.9,38.5h-2.3c-1.3,0-2.3-1-2.3-2.2V19.7c0-1.3,1.1-2.3,2.3-2.2h2.3c1.3,0,2.3,1,2.3,2.2v16.5 C26.2,37.5,25.2,38.5,23.9,38.5 M34.4,38.5c1.3,0,2.3-1,2.3-2.2V19.7c0-1.3-1.1-2.3-2.3-2.2h-2.3c-1.3,0-2.3,1-2.3,2.2v16.5 c0,1.3,1.1,2.3,2.3,2.2H34.4z')}}.science-box1{user-select:none;width:100%;height:200vh;position:relative;margin-top:-0.8rem}.science-box1 .box1{overflow:hidden;position:sticky;position:-webkit-sticky;left:0;top:0;width:100%;height:100vh}.science-box1 .box1 video{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover}.science-box1 .box1 .playbtn{cursor:pointer;position:absolute;right:.3rem;bottom:.3rem;z-index:5;width:.56rem;height:.56rem;color:#fff;opacity:.8}.science-box1 .box1 .playbtn .svg-icon{position:absolute;left:0;top:0;width:100%;height:100%}.science-box1 .box1 .playbtn .play-icon{opacity:0;transition:all .3s}.science-box1 .box1 .playbtn .pause-icon{transition:all .3s;opacity:1}.science-box1 .box1 .playbtn.on .play-icon{opacity:1}.science-box1 .box1 .playbtn.on .pause-icon{opacity:0}.science-box1 .box2{z-index:3;position:absolute;left:0;top:0;width:100%;overflow:hidden;height:75vh;display:flex;align-items:flex-end;font-size:1.98rem;padding-bottom:.65rem;background-color:#fff;mix-blend-mode:screen}@media (max-width: 767px){.science-box1 .box2{font-size:1rem}}.cookies-box{width:80%;max-width:564px;z-index:50;position:fixed;right:.4rem;bottom:.4rem;background-color:#fff;border-radius:.1rem;padding:.45rem .5rem;box-shadow:0 0 .1rem rgba(0,0,0,0.1);display:none}.cookies-box .pbox .cn1{color:#222222}.cookies-box .pbox .cn2{margin-top:.1rem;color:#999999;line-height:1.66666667}.cookies-box .pbox .cn3 .public-btn-box .public-btn{padding:.08rem 0;min-width:1.4rem;margin-right:.35rem;margin-top:.35rem}.public-form{margin:0 -0.06rem;display:flex;flex-wrap:wrap;width:auto}.public-form .item{width:50%;padding:0 .06rem;margin-bottom:.14rem}@media (max-width: 767px){.public-form .item{width:100%}}.public-form .item:last-child{margin-bottom:0}.public-form .item .f_name{color:#222222;margin-bottom:.08rem}.public-form .item .f_name span{color:#ff0101}.public-form .item .f_text{color:#999999;margin-top:.1rem;margin-bottom:.1rem}.public-form .item .f_int{border:solid 1px #e0e0e0}.public-form .item .f_int input,.public-form .item .f_int select,.public-form .item .f_int textarea{color:#333;width:100%;padding:.1rem .26rem;background-color:#fff}@media (max-width: 767px){.public-form .item .f_int input,.public-form .item .f_int select,.public-form .item .f_int textarea{padding:.22rem .34rem}}.public-form .item .f_int textarea{display:block;height:1.28rem}@media (max-width: 767px){.public-form .item .f_int textarea{height:1.6rem}}.public-form .f_check{margin-bottom:.32rem}.public-form .f_check .f_label{position:relative;display:flex}.public-form .f_check .f_label input{position:absolute;left:0;top:0;opacity:0;visibility:hidden;width:0;height:0}.public-form .f_check .f_label input:checked~label{border-color:var(--color);background:var(--color)}.public-form .f_check .f_label label,.public-form .f_check .f_label i{display:block;width:14px;height:14px;transform:translateY(3px);background-color:#ffffff;border:solid 1px #e0e0e0;margin-right:14px;transition:all .4s;position:relative;flex:0 0 auto}@media (max-width: 1580px){.public-form .f_check .f_label label,.public-form .f_check .f_label i{width:12px;height:12px;margin-right:12px}}.public-form .f_check .f_label label:before,.public-form .f_check .f_label i:before{content:"";display:block;width:100%;height:100%;background:url(../images/zhenquincimg2.svg) center / 80% auto no-repeat}.public-form .f_check .f_label input:checked~label,.public-form .f_check .f_label input:checked~i{background:var(--color);border-color:var(--color)}.public-form .f_check .f_label .f_wen{color:#999999;line-height:20px}.public-form .f_phone .iti{display:flex}.public-form .f_phone .iti .iti__selected-country{width:75px;border-right:1px solid #e0e0e0}.public-form .f_phone .iti .iti__selected-country{justify-content:center;color:rgba(0,0,0,0.5)}.public-form .f_phone .iti .iti__selected-country .iti__selected-country-primary{padding-right:0;background:transparent!important;order:1}.public-form .f_phone .iti .iti__selected-country .iti__flag{display:none}.public-form .f_phone .iti input{padding-left:100px !important;flex:1 1 auto}.public-form .f_phone .iti .iti__search-input{padding-left:.26rem !important}.public-form .f_phone .iti-0__dropdown-content input{padding-left:.26rem !important}.public-form .f_btn{text-align:center}.public-form .f_btn .f_sub img,.public-form .f_btn .f_sub svg{margin-left:.625em;width:1.25em;height:1.25em;object-fit:contain}.public-form .f_upload .f_int{display:flex;padding:12px}@media (max-width: 1580px){.public-form .f_upload .f_int{padding:8px}}@media (max-width: 767px){.public-form .f_upload .f_int{flex-wrap:wrap;padding:.4rem .34rem}}.public-form .f_upload .f_int .f_file_text{display:flex;align-items:center;flex:1 1 auto}@media (max-width: 767px){.public-form .f_upload .f_int .f_file_text{flex-wrap:wrap;width:100%;margin-bottom:.24rem}}.public-form .f_upload .f_int .f_file_text .f_jie{height:100%;padding:.12rem .28rem;position:relative;flex:0 0 auto;align-items:center;display:flex;max-width:100%;justify-content:center;background-color:#f5f7f1;display:none}@media (max-width: 767px){.public-form .f_upload .f_int .f_file_text .f_jie{height:auto;margin-bottom:.2rem}}.public-form .f_upload .f_int .f_file_text .f_jie span{color:#222222;max-width:1.8rem;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;width:100%}@media (max-width: 767px){.public-form .f_upload .f_int .f_file_text .f_jie span{max-width:initial}}.public-form .f_upload .f_int .f_file_text .f_jie .f_fileclose{position:absolute;right:-0.5em;top:-0.5em;width:1em;height:1em;border-radius:50%;background:var(--color);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer}.public-form .f_upload .f_int .f_file_text .f_jie .f_fileclose img,.public-form .f_upload .f_int .f_file_text .f_jie .f_fileclose svg{width:43.75%;height:43.75%;transition:all .4s}.public-form .f_upload .f_int .f_file_text .f_jie .f_fileclose:hover img,.public-form .f_upload .f_int .f_file_text .f_jie .f_fileclose:hover svg{-webkit-transform:rotate(90deg);transform:rotate(90deg)}.public-form .f_upload .f_int .f_file_text .f_wen{color:#999999;margin-left:.08rem}@media (max-width: 767px){.public-form .f_upload .f_int .f_file_text .f_wen{margin-left:0}}.public-form .f_upload .f_int .f_but{position:relative;flex:0 0 auto;margin-left:.3rem}@media (max-width: 767px){.public-form .f_upload .f_int .f_but{margin-left:0}}.public-form .f_upload .f_int .f_but input{position:absolute;top:0;left:0;width:0;height:0;opacity:0;visibility:hidden}.public-form .f_upload.on .f_int .f_file_text .f_jie{display:flex}.public-form .f_width100{width:100%}.public-form .f_width25{width:25%}@media (max-width: 767px){.public-form .f_width25{width:100%}}.public-form .f_width33{width:33.333%}@media (max-width: 767px){.public-form .f_width33{width:100%}}.public-alt{position:fixed;left:0;top:0;z-index:999;width:100%;height:100%;display:none}.public-alt .bag{width:100%;height:100%;background:#000;opacity:.5}.public-alt .cont{position:absolute;left:50%;top:50%;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);width:956px;max-width:90%;display:flex;background:#fff;align-items:center;flex-wrap:wrap;overflow:hidden;border-radius:.1rem}.public-alt .cont .gt{width:100%;padding:.54rem .6rem}@media (max-width: 991px){.public-alt .cont .gt{padding:.54rem .6rem}}@media (max-width: 767px){.public-alt .cont .gt{max-height:80vh;overflow-y:auto;overflow-x:hidden;padding:.54rem .36rem}}.public-alt .cont .gt .font{margin-bottom:.14rem}.public-alt .cont .gt .font .f_tit{color:var(--color);margin-bottom:.12rem}.public-alt .cont .gt .font .f_text{color:#999999;line-height:1.625}.public-alt .cont .f_close{position:absolute;right:.2rem;top:.2rem;width:38px;height:38px;border-radius:50%;display:flex;align-items:center;cursor:pointer;justify-content:center;background:var(--color);color:#fff}@media (max-width: 1580px){.public-alt .cont .f_close{width:34px;height:34px}}.public-alt .cont .f_close img,.public-alt .cont .f_close svg{width:.63157895em;height:.63157895em;object-fit:contain;-webkit-transition:all .4s;transition:all .4s}.public-alt .cont .f_close:hover img,.public-alt .cont .f_close:hover svg{-webkit-transform:rotate(90deg);transform:rotate(90deg)}.public-btn3{border-radius:50px;display:-webkit-inline-flex;display:inline-flex;align-items:center;justify-content:center;border:solid 1px #c5c5c5;-webkit-transition:border .4s,background .4s,color .4s;transition:border .4s,background .4s,color .4s;color:#666666;cursor:pointer;padding:.12rem .22rem;min-width:1.4rem}@media (max-width: 767px){.public-btn3{padding:.14rem .34rem}}.public-btn3 img,.public-btn3 svg{width:10px;height:10px;object-fit:contain;margin-left:.16rem}.public-btn3:hover{background:var(--color);color:#fff;border-color:var(--color)}.public-btn4{background:var(--color);border-color:var(--color);color:#fff}.public-btn4:hover{opacity:.9}.tututu{border:1px solid red}.tututu path{stroke-dashoffset:100%;stroke-dasharray:100%;transition:all 1s;fill:none !important}.tututu:hover path{stroke-dashoffset:0}sup{font-size:.5em}.otherbox{padding:.4rem 0 2.5rem;background-color:#fff}.otherbox.error{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - .7rem)}.otherbox .container{max-width:1012px}.otherbox .container.container1400{max-width:1400px}.otherbox .container.containererror .public-btn-box{margin-top:-0.2rem;justify-content:center}@media (max-width: 991px){.otherbox .container.containererror .public-btn-box{margin-top:.2rem}}.otherbox .container.containererror .public-btn-box .public-btn101{background-color:var(--color)}.otherbox .container.containererror .public-btn-box .public-btn101 .pbtncn1{line-height:.5rem;color:#Fff}@media (max-width: 991px){.otherbox .container.containererror .public-btn-box .public-btn101 .pbtncn1{line-height:.76rem}}.otherbox .container.containererror .public-btn-box .public-btn101:hover{opacity:.8}.otherbox .container .box{position:relative}.otherbox .container .cn10{font-weight:bold;text-align:center;position:relative}.otherbox .container .cn10 img{width:9.03rem}.otherbox .container .cn11{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);text-align:center;color:#222222}.otherbox .container .cn11 span{width:0;display:none}.otherbox .container .cn1{color:#222222;text-align:center}.otherbox .container .cn2{margin-top:.25rem;text-align:center;display:flex;flex-wrap:wrap;justify-content:center}.otherbox .container .cn2 p{color:#666666;margin:0 .15rem}.otherbox .container .cn3{margin-top:.7rem;color:#333}.otherbox .container .cn3 h3{color:#222222;font-size:var(--font24)}.otherbox .container .cn20{max-width:1200px;margin:0 auto}.otherbox .container .cn20 .cn30{padding:.4rem 0;border-bottom:1px solid rgba(17,17,17,0.1)}.otherbox .container .cn20 .cn30 .cn40 .cn4aa{color:#111111}.otherbox .container .cn20 .cn30 .cn41{display:flex;flex-wrap:wrap}.otherbox .container .cn20 .cn30 .cn41 a{margin-top:.1rem;margin-right:.6rem}.otherbox .container .cn20 .cn30 .cn41 a span{color:rgba(17,17,17,0.75)}.otherbox .container .cn20 .cn30 .cn41 a:hover span{color:var(--color)}.otherbox .footer-link{margin-top:.95rem;width:100%;display:flex;flex-wrap:wrap;justify-content:space-between}.otherbox .footer-link .footer-linkbox{max-width:2.12rem;padding-bottom:.35rem;min-width:1.33rem}@media (max-width: 991px){.otherbox .footer-link .footer-linkbox{width:50% !important;max-width:50%;padding-right:.3rem;margin-left:0 !important;margin-right:0 !important}}.otherbox .footer-link .footer-linkbox:last-child{margin-right:.2rem;border-bottom:0}@media (max-width: 991px){.otherbox .footer-link .footer-linkbox{padding-right:0;padding-top:.3rem;width:100%;padding-bottom:0;border-bottom:1px solid rgba(255,255,255,0.16)}}.otherbox .footer-link .footer-linkbox .footer-linktop{padding-bottom:.15rem;position:relative}.otherbox .footer-link .footer-linkbox .footer-linktop .fcn1{color:#222222}@media (max-width: 991px){.otherbox .footer-link .footer-linkbox .footer-linktop .fcn1{line-height:24px}}.otherbox .footer-link .footer-linkbox .footer-linktop .fcn1arrow{position:absolute;right:0;top:0;height:24px;display:flex;align-items:center;color:#fff;transition:all .5s}.otherbox .footer-link .footer-linkbox .footer-linktop.footer-click.on .fcn1arrow{transform:rotate(90deg)}@media (max-width: 991px){.otherbox .footer-link .footer-linkbox .footer-linkbottom{padding-bottom:.3rem}}.otherbox .footer-link .footer-linkbox .footer-linkbottom a.fcn2:hover{color:var(--color);text-decoration:underline}.otherbox .footer-link .footer-linkbox .footer-linkbottom .fcn2{display:flex;color:#999;line-height:1.3;transition:all .5s;text-underline-offset:.3em;margin-bottom:.1rem}.otherbox .container1250{max-width:1250px}.otherbox .container1250 .publicforminput{margin:.3rem auto 0}.otherbox .container1250 .publicforminput input{border:0 !important}.otherbox .container1250 .hi-nav1{margin-top:.5rem;border-bottom:1px solid #e6e6e6}.otherbox .container1250 .hi-nav1 .swiper .swiper-slide{margin-left:0;margin-right:.5rem}.otherbox .searchbox2{margin-top:.5rem}.otherbox .searchbox2 .searchtitle{color:#000}.otherbox .public-nav-box{display:flex}.otherbox .searchlist-product .pbox{margin-top:.4rem}.otherbox .searchlist-product .pbox .plink{display:flex;flex-wrap:wrap;justify-content:space-between}.otherbox .searchlist-product .pbox .plink .pimg{width:23.6%;background-position:center;background-repeat:no-repeat;background-size:cover}@media (max-width: 767px){.otherbox .searchlist-product .pbox .plink .pimg{width:100%}}.otherbox .searchlist-product .pbox .plink .pbox2{width:70.4%;display:flex;flex-direction:column;justify-content:space-between;padding:.3rem 0}@media (max-width: 767px){.otherbox .searchlist-product .pbox .plink .pbox2{width:100%}}.otherbox .searchlist-product .pbox .plink .pbox2 .pcn10{color:#333}.otherbox .searchlist-product .pbox .plink .pbox2 .pcn20{margin-top:.1rem;color:#666}.otherbox .searchtips{color:var(--color);font-style:normal}.otherbox .searchbtnmore{margin-top:.5rem !important;justify-content:flex-start !important}.otherbox .searchbtnmore .public-btn100{border-bottom:0}.otherbox .searchbtnmore .public-btn100 .pbtncn1{color:var(--color)}.otherbox .searchbtnmore .public-btn100 .pbtncn2{color:var(--color)}.otherbox .searchbtnmore .public-btn100:hover .pbtncn1{color:var(--color)}.otherbox .searchbtnmore .public-btn100:hover .pbtncn2{color:var(--color)}.otherbox .public-searcn-box .pbox{margin-top:.4rem}@media (max-width: 991px){.otherbox .public-searcn-box .pbox .publicappinfo4{flex-direction:column-reverse}}.otherbox .public-searcn-box .pbox .publicappinfo4 .left{width:58.24%;padding:.4rem .8rem}.otherbox .public-searcn-box .pbox .publicappinfo4 .left .public-btn-box{margin-top:.25rem}@media (max-width: 991px){.otherbox .public-searcn-box .pbox .publicappinfo4 .left{padding:.6rem .3rem;width:100%}}.otherbox .public-searcn-box .pbox .publicappinfo4 .right{width:41.76%}@media (max-width: 991px){.otherbox .public-searcn-box .pbox .publicappinfo4 .right{width:100%}}.otherbox .public-tech-list .ptbox3a .ptcn2{border-bottom:0 !important;padding-bottom:0 !important}.otherbox .public-know-list{margin:0 -0.1rem 0}.otherbox .public-know-list .pbox{margin-top:.4rem}.otherbox .public-recourse-title{margin-top:.4rem}.otherbox .public-problem-list{margin-top:.4rem}.otherbox .public-class-list{align-items:flex-start}.otherbox .searchtitle2{margin-top:.2rem;display:flex;flex-wrap:wrap}.otherbox .searchtitle2 .stitle2cn1{margin-top:.2rem;margin-right:.2rem;border:1px solid var(--color);color:var(--color);text-align:center;padding:.15rem .2rem;min-width:1rem;transition:all .5s}.otherbox .searchtitle2 .stitle2cn1.on{color:#Fff;background-color:var(--color)}.public-bread-box{padding:.3rem 0}.public-bread-box a{color:#999999;transition:all .5s}.public-bread-box a:hover{color:var(--color)}.public-bread-box i{color:#999999;font-style:normal;margin:0 .05rem}.otherbox .public-content{margin-top:.4rem;font-size:var(--font18);color:#666}.otherbox .public-content h3{font-size:var(--font24);color:#222}.errorbox{position:relative;overflow:hidden;padding:2rem 0 3.68rem}@media (max-width: 767px){.errorbox{padding:1.2rem 0 1.8rem}}.errorbox .container{text-align:center}@media (max-width: 767px){.errorbox .container{padding:0 .5rem}}.errorbox .container .f_img{height:1.8rem;margin-bottom:.3rem}.errorbox .container .f_img img{max-width:100%;height:100%;object-fit:contain}.errorbox .container .f_tit{color:var(--color);margin-bottom:.3rem}.errorbox .container .f_text{color:#666666;margin-bottom:.76rem}.errorbox .container .f_text span{color:var(--color)}.errorbox .container .public-btn3{min-width:1.4rem;background-color:var(--color);color:#Fff;border-radius:1rem}.public-nav-banner{overflow:hidden;position:relative}.public-nav-banner .public-img{max-height:100vh;max-height:100dvh;max-height:100svh}.public-nav-banner .public-img::before{padding-top:50.52083333%}@media (max-width: 991px){.public-nav-banner .public-img::before{padding-top:133.33333333%}}.public-nav-banner .public-img img{transition:all 0s}.public-nav-banner .public-img::after{content:"";position:absolute;left:0;top:0;width:100%;height:100%;background-color:rgba(0,0,0,0.15);z-index:2}.public-nav-banner .container{position:absolute;left:50%;z-index:3;transform:translateX(-50%);bottom:0}@media (max-width: 991px){.public-nav-banner .container{bottom:.2rem}}.public-nav-banner .container .cn1{font-size:1.6rem;color:#fff}@media (max-width: 991px){.public-nav-banner .container .cn1{font-size:.8rem}}.contact-box1{overflow:hidden;padding:1.4rem 0 1.3rem;background-color:#Fff;position:relative}@media (max-width: 991px){.contact-box1{padding:1.2rem 0}}.contact-box1 .container{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center}.contact-box1 .container .left{width:46.875%}@media (max-width: 991px){.contact-box1 .container .left{width:100%}}.contact-box1 .container .left .img{border-radius:.1rem}.contact-box1 .container .left .img::before{padding-top:66.66666667%}.contact-box1 .container .right{width:36.25%;margin-right:11.875%}@media (max-width: 991px){.contact-box1 .container .right{margin-top:.6rem;margin-right:0;width:100%}}.contact-box1 .container .right .rightbox{display:flex;margin-bottom:.25rem}.contact-box1 .container .right .rightbox:last-child{margin-bottom:0}.contact-box1 .container .right .rightbox .cn1{width:.5rem;height:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:.4rem;background-color:var(--color)}@media (max-width: 767px){.contact-box1 .container .right .rightbox .cn1{width:.8rem;height:.8rem}}.contact-box1 .container .right .rightbox .cn1 img{width:100%;height:100%;object-fit:cover}.contact-box1 .container .right .rightbox .cn2{width:calc(100% - .9rem)}@media (max-width: 767px){.contact-box1 .container .right .rightbox .cn2{width:calc(100% - 1.2rem)}}.contact-box1 .container .right .rightbox .cn2 a{line-height:.4rem;padding:.05rem 0;color:var(--color);text-decoration:underline;text-underline-offset:.3em;display:inline-block}@media (max-width: 991px){.contact-box1 .container .right .rightbox .cn2 a{padding:.2rem 0}}.contact-box1 .container .right .rightbox .cn2 .cn3{margin-bottom:.2rem}.contact-box1 .container .right .rightbox .cn2 .cn3:last-child{margin-bottom:0}.contact-box1 .container .right .rightbox .cn2 .cn3 .cn4{color:#000000;line-height:.4rem;padding:.05rem 0}@media (max-width: 991px){.contact-box1 .container .right .rightbox .cn2 .cn3 .cn4{padding:.2rem 0}}.contact-box1 .container .right .rightbox .cn2 .cn3 .cn5{color:#666666}.contact-box2{background-color:#e5f6fd;padding:1.2rem 0}.contact-box2 .container .cn1{text-align:center;color:#000}.contact-box2 .container .cn2{margin-top:.05rem;text-align:center;color:#999}.contact-box2 .container .public-form{margin-top:.5rem}.contact-box2 .container .public-form .item{width:calc(100% / 3)}@media (max-width: 991px){.contact-box2 .container .public-form .item{width:50%}}@media (max-width: 767px){.contact-box2 .container .public-form .item{width:100%}}.contact-box2 .container .public-form .item.f_width100{width:100%}.contact-box2 .container .public-form .item .f_int{border:solid 1px #fff}.news-list1{padding-top:.7rem;position:relative;background-color:#Fff}.news-list1 .container .cn100{text-align:center;color:#222}.news-list1 .container .cn1{border-top:1px solid #434343;color:#222;padding-top:.1rem}.news-list1 .container .box{margin-top:.4rem;align-items:center;display:flex;flex-wrap:wrap;justify-content:space-between}.news-list1 .container .box2{margin-top:.2rem;position:relative}.news-list1 .container .box2 input{width:100%;line-height:.4rem;border:1px solid #e1e1e1;padding:0 1.2rem 0 .16rem;color:#222}@media (max-width: 991px){.news-list1 .container .box2 input{line-height:.76rem;padding:0 1.4rem 0 .16rem}}.news-list1 .container .box2 input::placeholder{color:#222}.news-list1 .container .box2 button{position:absolute;right:0;top:50%;transform:translateY(-50%);height:100%;background-color:var(--color);display:flex;align-items:center;justify-content:center;width:.8rem;cursor:pointer;transition:all .5s}@media (max-width: 991px){.news-list1 .container .box2 button{width:1.2rem}}.news-list1 .container .box2 button:hover{opacity:.8}.news-list1 .container .box2 button img,.news-list1 .container .box2 button svg{width:auto;height:50%}.hi-nav1 .swiper .swiper-slide{width:auto;margin-right:.24rem}.hi-nav1 .swiper .swiper-slide:last-child{margin-right:0}.hi-nav1 .swiper .swiper-slide .c-text{position:relative;display:inline-flex;align-items:center;justify-content:center;transition:all .4s;color:#999999;background-color:rgba(0,173,231,0.1);min-width:1rem;padding:0 .2rem;line-height:.36rem;border-radius:1rem}@media (max-width: 991px){.hi-nav1 .swiper .swiper-slide .c-text{line-height:.6rem;padding:0 .3rem}}.hi-nav1 .swiper .swiper-slide.on .c-text,.hi-nav1 .swiper .swiper-slide:hover .c-text{color:#fff;background-color:var(--color)}.hi-nav1 .swiper .swiper-scrollbar{left:0;bottom:0;width:100%;background:#eee;border-radius:0}.hi-nav1 .swiper .swiper-scrollbar .swiper-scrollbar-drag{border-radius:0;background:var(--color)}.public-label-box{display:flex;flex-wrap:wrap;gap:.16rem}@media (max-width: 991px){.public-label-box{width:100%;margin-top:.3rem}}.public-label-box .ptcn2{color:#999999;line-height:.3rem;transition:all .5s}@media (max-width: 991px){.public-label-box .ptcn2{line-height:.45rem}}.public-label-box .ptcn2.on,.public-label-box .ptcn2:hover{color:var(--color)}.public-news-list{display:flex;flex-wrap:wrap;margin:-0.3rem -0.1rem 0}.public-news-list .pbox{width:calc(100% / 3);padding:0 .1rem;margin-top:.75rem}@media (max-width: 991px){.public-news-list .pbox{width:50%}}@media (max-width: 767px){.public-news-list .pbox{width:100%}}.hi-pagination6{margin-top:.75rem;display:flex;align-items:flex-start;justify-content:center;flex-wrap:wrap}.hi-pagination6 a,.hi-pagination6 input{margin:0 5px 5px;display:inline-flex;align-items:center;justify-content:center;min-width:45px;height:45px;padding:0 5px;border-radius:.02rem;border:1px solid #e5f7fd;background-color:#e5f7fd;transition:all .4s;color:#002222}@media (max-width: 767px){.hi-pagination6 a,.hi-pagination6 input{min-width:34px;height:34px}}.hi-pagination6 a img,.hi-pagination6 input img,.hi-pagination6 a svg,.hi-pagination6 input svg{width:6px;height:10px}.hi-pagination6 a img path,.hi-pagination6 input img path,.hi-pagination6 a svg path,.hi-pagination6 input svg path{fill:currentColor;transition:all .4s}.hi-pagination6 a:hover,.hi-pagination6 a.on{color:#fff;background:var(--color);border-color:var(--color)}.hi-pagination6 a:hover svg path,.hi-pagination6 a.on svg path{fill:#fff}.hi-pagination6 input{border-radius:.05rem;width:72px;height:45px;line-height:45px;text-align:center}@media (max-width: 767px){.hi-pagination6 input{width:1.4rem;height:.8rem;line-height:.8rem}}.hi-pagination6 .c-prev img,.hi-pagination6 .c-prev svg{transform:rotate(180deg)}.about-box1{background-position:center;background-repeat:no-repeat;background-size:cover;padding:1.5rem 0 0;overflow:hidden}.about-box1 .container{display:flex;flex-wrap:wrap;justify-content:space-between}.about-box1 .container .left{margin-left:1.22324159%;width:31.9266055%}@media (max-width: 991px){.about-box1 .container .left{width:60%;margin:0 auto}}.about-box1 .container .left .img{border-radius:50%;background-color:rgba(0,168,233,0.09);overflow:initial;width:100%}.about-box1 .container .left .img .tu1{left:50%;top:50%;transform:translate(-50%, -50%);width:calc(100% - .3rem);height:calc(100% - .3rem);border-radius:50%}.about-box1 .container .left .img .tu2{left:50%;top:50%;transform:translate(-50%, -50%);width:125.4789272%;height:123.56321839%;max-width:initial}.about-box1 .container .right{width:53.82262997%}@media (max-width: 991px){.about-box1 .container .right{margin-top:1rem;width:100%}}.about-box1 .container .right .cn1{color:#222;line-height:1.23333333}.about-box1 .container .right .cn1 span{color:var(--color)}.about-box1 .container .right .cn2{margin-top:.25rem;color:#999;line-height:1.66666667}@media (max-width: 991px){.about-box1 .container .right .cn2{font-size:var(--font14)}}.about-box1 .index-popeline-box{margin-top:.8rem}.public-about-box{display:flex;flex-wrap:wrap;margin:0 -0.35rem;justify-content:space-between}.public-about-box .pbox{margin-top:.5rem;width:50%;padding:0 .35rem}@media (max-width: 991px){.public-about-box .pbox{margin-top:.3rem;width:100%}}.public-about-box .pbox .publicaboutlink{border:solid 1px #dfdfdf;border-radius:.1rem;display:flex;overflow:hidden;height:100%}@media (max-width: 767px){.public-about-box .pbox .publicaboutlink{align-items:center}}.public-about-box .pbox .publicaboutlink .pimg{width:33.33333333%;background-color:#e5f7fe}.public-about-box .pbox .publicaboutlink .pimg::before{padding-top:115.38461538%}.public-about-box .pbox .publicaboutlink .ptext{width:66.66666667%;padding:.45rem .6rem .2rem}@media (max-width: 1580px){.public-about-box .pbox .publicaboutlink .ptext{padding:.4rem .4rem .2rem}}@media (max-width: 991px){.public-about-box .pbox .publicaboutlink .ptext{padding:.6rem .6rem .2rem}}@media (max-width: 767px){.public-about-box .pbox .publicaboutlink .ptext{padding:.2rem .3rem}}.public-about-box .pbox .publicaboutlink .ptext .pcn1{color:#222222;line-height:1.15384615;padding-right:.3rem}@media (max-width: 1580px){.public-about-box .pbox .publicaboutlink .ptext .pcn1{padding-right:0}}@media (max-width: 767px){.public-about-box .pbox .publicaboutlink .ptext .pcn1{font-size:16px}}.public-about-box .pbox .publicaboutlink .ptext .pcn2{margin-top:.15rem;color:#999999}@media (max-width: 767px){.public-about-box .pbox .publicaboutlink .ptext .pcn2{font-size:14px;line-height:1.2}}.public-about-box .pbox .publicaboutlink .ptext .pcn3{margin-top:.3rem;color:var(--color);text-underline-offset:.3em}@media (max-width: 767px){.public-about-box .pbox .publicaboutlink .ptext .pcn3{margin-top:.1rem}}.public-about-box .pbox .publicaboutlink .ptext .pcn4{display:none}.public-about-box .pbox .publicaboutlink:hover .pimg img{transform:scale(1.05)}.public-about-box .pbox .publicaboutlink:hover .ptext .pcn3{text-decoration:underline}.about-box2{padding:1.15rem 0 1rem;position:relative;overflow:hidden;background-color:var(--color)}.about-box2 .container .cn1{color:#Fff}.about-box2 .container .box{position:relative}.about-box2 .container .box .aboutbox2swiper1{margin-top:.5rem;width:70.94801223%;position:relative}@media (max-width: 767px){.about-box2 .container .box .aboutbox2swiper1{width:100%}}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide{display:flex;flex-wrap:wrap;background-color:#40beef;border-radius:.1rem;overflow:hidden}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .pimg{width:40.51724138%}@media (max-width: 991px){.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .pimg{width:100%}}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .pimg::before{padding-top:106.38297872%}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext{padding:.8rem 1rem;width:59.05172414%;display:flex;flex-direction:column;justify-content:space-between}@media (max-width: 991px){.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext{padding:.4rem;width:100%}}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn1{color:#Fff}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn2{margin-top:.1rem}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn2 .pcn3{margin-top:.05rem;color:#fff;line-height:.3rem;padding-left:.3rem;position:relative}@media (max-width: 991px){.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn2 .pcn3{font-size:var(--font16);line-height:.4rem}}.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn2 .pcn3::before{content:"";position:absolute;left:0;width:.1rem;height:.1rem;transform:translateY(.1rem);background-color:#fff;border-radius:50%}@media (max-width: 991px){.about-box2 .container .box .aboutbox2swiper1 .swiper-slide .ptext .pcn2 .pcn3::before{transform:translateY(.15rem)}}.about-box2 .container .box2{margin-top:.65rem}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide{cursor:pointer}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide .year{color:rgba(255,255,255,0.5);transition:all .5s}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide .dianbox{margin-top:.2rem;width:100%;padding-right:.2rem;display:flex;align-items:center}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide .dianbox .dian{border-radius:50%;margin-right:.2rem;width:10px;height:10px;flex-shrink:0;background-color:rgba(255,255,255,0.5);transition:all .5s}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide .dianbox .line{width:100%;height:1px;background-color:rgba(255,255,255,0.5);transition:all .5s}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide.swiper-slide-thumb-active .year{color:#fff}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide.swiper-slide-thumb-active .dianbox .dian{background-color:#fff}.about-box2 .container .box2 .aboutbox2swiper2 .swiper-slide.swiper-slide-thumb-active .dianbox .line{background-color:#Fff}.swiper-public-prev,.swiper-public-next{position:absolute;top:50%;transform:translateY(-50%);width:.7rem;height:.7rem;border:1px solid rgba(255,255,255,0.7);display:flex;align-items:center;justify-content:center;color:#Fff;z-index:3;border-radius:50%;left:-1rem;cursor:pointer;transition:all .5s}@media (max-width: 991px){.swiper-public-prev,.swiper-public-next{left:0}}.swiper-public-prev:hover,.swiper-public-next:hover{border-color:var(--color);background-color:var(--color);color:#fff}.swiper-public-prev img,.swiper-public-prev svg{transform:rotate(180deg)}.swiper-public-next{left:initial;right:-1rem}@media (max-width: 991px){.swiper-public-next{right:0}}.about-box3{overflow:hidden}.about-box3 .container .cn1{color:#222222}.about-box3 .container .cn2{margin-top:.2rem;color:#999999}.about-box3 .index-popeline-box{margin-top:.8rem}.team-windows{position:fixed;left:0;top:0;width:100%;height:100vh;background-color:#fff;z-index:9999;overflow:hidden;opacity:.5;top:100%;transition:all .5s;transform:scale(0)}.team-windows.active{transform:scale(1);top:0;opacity:1}.team-windows .closebox{padding:.35rem 1rem .35rem 0;display:flex;justify-content:flex-end;border-bottom:1px solid rgba(0,0,0,0.1)}@media (max-width: 991px){.team-windows .closebox{padding:.25rem 5% .25rem 0}}.team-windows .closebox .close{line-height:.45rem;border-radius:1rem;border:1px solid var(--color);color:var(--color);transition:all .5s;padding:0 .45rem;cursor:pointer}@media (max-width: 991px){.team-windows .closebox .close{line-height:.6rem}}.team-windows .closebox .close:hover{background-color:var(--color);color:white}.team-windows .container{height:calc(100vh - 1.5rem);padding-top:.85rem;max-width:1250px;display:flex;justify-content:space-between;flex-wrap:wrap;align-items:flex-start;position:relative;z-index:2}.team-windows .container .left{width:27.68%;border-radius:.1rem;background-color:#dcf4fd}@media (max-width: 991px){.team-windows .container .left{display:none;width:3rem}}.team-windows .container .left::before{padding-top:115.94202899%}.team-windows .container .right{padding-top:.5rem;width:60%;max-height:60vh;overflow:auto;padding-right:.3rem}@media (max-width: 991px){.team-windows .container .right{width:100%;max-height:calc(100vh - 4.5rem)}}.team-windows .container .right .pcn1{color:#222222}.team-windows .container .right .pcn2{margin-top:.3rem;color:#999999}.team-windows .pcn3{position:absolute;left:50%;transform:translateX(-50%);bottom:0;font-size:3rem;white-space:nowrap;display:flex;align-items:center;justify-content:center;color:rgba(0,168,233,0.06);line-height:1}.about-box4{padding:calc(30vh + 1.2rem) 0 1.2rem;background-color:var(--color);position:relative}.about-box4 .container{width:100%;max-width:1920px}.about-box4 .container .bigbox2{overflow:hidden;padding-right:5%;position:sticky;position:-webkit-sticky;right:0;top:0;height:100vh;display:flex;align-items:center;z-index:3}@media (max-width: 991px){.about-box4 .container .bigbox2{display:none}}.about-box4 .container .bigbox2 .bigbox{margin:0 5% 0 auto;border-radius:50%;width:6rem;border:1px solid #fff;background-color:#fff;background-color:var(--color);overflow:initial}.about-box4 .container .bigbox2 .bigbox .dianbox2{position:absolute;left:50%;top:50%;transform:translate(-50%, -50%) scale(1.15);width:100%;height:100%;border-radius:50%}.about-box4 .container .bigbox2 .bigbox .dianbox{z-index:5;position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:100%;height:100%;border-radius:50%}.about-box4 .container .bigbox2 .bigbox .dianbox:nth-child(1){transform:translate(-50%, -50%) rotate(30deg)}.about-box4 .container .bigbox2 .bigbox .dianbox .dian{position:absolute;left:50%;transform:translateX(-50%);width:1px;height:1px;border-radius:50%;background-color:#000;top:0}.about-box4 .container .bigbox2 .bigbox .dianbox .dian::before{border-radius:50%;z-index:2;content:"";position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:10px;height:10px;background-color:#Fff}.about-box4 .container .bigbox2 .bigbox .dianbox .dian::after{border-radius:50%;z-index:3;content:"";position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);width:5px;height:5px;background-color:var(--color)}.about-box4 .container .bigbox2 .bigbox img{transition:all 0s;width:66.66%;height:66.66%;position:absolute;left:50%;top:50%;transform:translate(-50%, -50%) scale(0);opacity:0;border-radius:50%}.about-box4 .container .bigbox2 .bigbox .tu1{background-color:#Fff;z-index:3;opacity:1;transform:translate(-50%, -50%) scale(1)}.about-box4 .container .bigbox2 .bigbox .tu2{transition:all .5s;opacity:0;transform:translate(-50%, -50%) scale(0)}.about-box4 .container .bigbox2 .bigbox .tu2.on{opacity:1;transform:translate(-50%, -50%) scale(.99)}.about-box4 .container .bigbox2 .bigbox .tu2.tu3{transition:all 0s}.about-box4 .container .bigbox2 .bigbox .svg1{position:absolute;left:50%;top:50%;width:100%;height:100%;transform:translate(-50%, -50%) scale(1.15) rotate(-90deg);stroke-dashoffset:-314%;stroke-dasharray:314%}.about-box4 .container .bigbox2 .bigbox .svg1 circle{fill:none  !important;stroke:var(--color)}.about-box4 .container .bigbox2 .bigbox .svg2{overflow:initial;position:absolute;left:0;top:0;width:100%;height:100%;transform:scale(1.15) rotate(0deg);stroke:var(--color)}.about-box4 .container .bigbox2 .bigbox .svg2 path{fill:none !important}.about-box4 .container .bigbox2 .bigbox .svg2 circle{fill:none !important}.about-box4 .container .bigbox2 .bigbox .svg2 .x-ba3{width:1.6%;height:auto}.about-box4 .container .bigbox2 .iconbox{position:absolute;right:5%;bottom:0}.about-box4 .container .bigbox2 .iconbox .box2b{position:absolute;right:0;bottom:.6rem;display:flex;align-items:center;justify-content:center;opacity:0;transition:all .5s}.about-box4 .container .bigbox2 .iconbox .box2b.on{opacity:1}.about-box4 .container .bigbox2 .iconbox .box2b .cn5{width:.5rem;margin-right:.2rem}.about-box4 .container .bigbox2 .iconbox .box2b .cn5 img{object-fit:cover;width:.5rem;height:.5rem}.about-box4 .container .bigbox2 .iconbox .box2b .cn6{width:30px;color:rgba(102,102,102,0.7);text-align:center}.about-box4 .container .cn1{margin-top:-100vh;color:#666666;line-height:1.66666667;color:#Fff;padding:0 5%}@media (max-width: 991px){.about-box4 .container .cn1{margin-top:0}}.about-box4 .container .str11{width:100%;overflow:hidden;margin-top:-0.5rem;height:100vh;display:flex;align-items:center}.about-box4 .container .str10{width:100%;font-size:1.6rem;line-height:1.8rem;overflow:initial}.about-box4 .container .str10 .img{margin:0 .3rem;font-size:1.6rem;color:#012d3e;color:#Fff}.about-box4 .container .box{padding:0 5%}.about-box4 .container .box .box2{width:100%;height:100vh;display:flex;align-items:center;position:relative}@media (max-width: 991px){.about-box4 .container .box .box2{height:auto;padding:1.2rem 0 0}}.about-box4 .container .box .box2 .box2a{width:50%;max-width:587px;padding-bottom:.85rem;border-bottom:1px solid rgba(153,153,153,0.35)}@media (max-width: 991px){.about-box4 .container .box .box2 .box2a{width:100%;max-height:100%}}.about-box4 .container .box .box2 .box2a .cn2{color:#222222}.about-box4 .container .box .box2 .box2a .cn3{margin-top:.65rem;color:rgba(102,102,102,0.5)}.about-box4 .container .box .box2 .box2a .cn4{margin-top:.6rem;color:#666}.swiper-bigbox{padding:2rem 0}.swiper-bigbox .swiper-box{position:relative;overflow:hidden}.swiper-bigbox .swiper-box .swiper-slide{background-color:#eee}.swiper-bigbox .swiper-box .swiper-slide .text{position:absolute;left:50%;transform:translateX(-50%);bottom:.3rem;color:#000}