.swiper-container{margin:0 auto;position:relative;overflow:hidden;z-index:1}.swiper-wrapper{position:relative;width:100%;height:100%;z-index:1;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-transition-property:-webkit-transform;-moz-transition-property:-moz-transform;-o-transition-property:-o-transform;-ms-transition-property:-ms-transform;transition-property:transform;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}.swiper-slide{-webkit-flex-shrink:0;-ms-flex:0 0 auto;-ms-flex-negative:0;flex-shrink:0;width:100%;height:100%;position:relative}.about-banner{background:url(//img1.jcloudcs.com/portal/about2021/banner-pc.png) no-repeat center rgba(34,39,53,.56);background-size:cover;height:350px;color:#fff}.about-banner .w .about-banner-tit{font-size:40px;padding:60px 0 0}.about-banner .w .about-banner-txt{font-size:20px;padding:20px 0 0}.about-banner .w .jdc-btn{font-size:14px;border:1px solid #fff;box-sizing:border-box;border-radius:0;padding:4px 20px;width:auto;margin-top:60px}.about-banner .w .jdc-btn .arr-white{padding-right:0;color:#fff}.about-banner .w .jdc-btn .arr-white:after{display:none}.about-banner .w .jdc-btn .arr-white:hover{padding-right:15px}.about-banner .w .jdc-btn .arr-white:hover:after{display:block}.about-banner .w .jdc-btn:hover{color:#fff;border:1px solid #fff}.jd-about .about-bar{height:78px;box-shadow:0 0 16px rgba(95,126,209,.16);border:none;z-index:20}.about-bar .jdc-bar-nav>.nav-item,.about-bar .jdc-bar-nav>.nav-item-invalid{height:78px;line-height:78px;font-size:18px;font-weight:700}.about-bar .jdc-bar-nav>.nav-item a:hover,.about-bar .jdc-bar-nav>.nav-item-invalid a,.about-bar .jdc-bar-nav>.nav-item-invalid a:hover,.about-bar .jdc-bar-nav>.on.nav-item a{color:#E1251B}.about-bar .jdc-bar-nav>.nav-item-invalid.current:after,.about-bar .jdc-bar-nav>.nav-item-invalid.on:after,.about-bar .jdc-bar-nav>.nav-item-invalid:hover:after,.about-bar .jdc-bar-nav>.nav-item.current:after,.about-bar .jdc-bar-nav>.nav-item.on:after{background:#E1251B}.about-bar .jdc-bar-nav>.nav-item:hover:after{background:0 0}.about-bar .jdc-bar-nav>.nav-item.on:hover:after{background:#E1251B}.fl1-block{height:438px}.fl1-block .left-block{position:relative}.fl1-block .left-block .swiper-bg{position:absolute;right:0;top:0;bottom:0;height:438px;width:440px}.fl1-block .introduce-right{background:#F6F8FF;height:438px}.fl1-block .introduce-right .content{font-size:14px;color:#333;padding:75px 50px 42px;line-height:26px;opacity:1}.fl1-block .introduce-right .jdc-btn{font-size:14px;border:1px solid #666;box-sizing:border-box;border-radius:0;padding:4px 0;width:167px;margin-left:50px;color:#666}.fl1-block .introduce-right .jdc-btn .arr-black{padding-right:0;color:#666}.fl1-block .introduce-right .jdc-btn .arr-black:after{display:none}.fl1-block .introduce-right .jdc-btn:hover{border:1px solid #E1251B;color:#E1251B}.fl1-block .introduce-right .jdc-btn:hover .arr-black{color:#E1251B;padding-right:15px}.fl1-block .introduce-right .jdc-btn:hover .arr-black:after{display:block;-webkit-transform:translate(4px);-ms-transform:translate(4px);transform:translate(4px);background:url("data:image/svg+xml,%3Csvg width='6' height='8' viewBox='0 0 6 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.375.625L4.75 4 1.375 7.375' stroke='%23E1251B' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}.cer-scene{overflow:hidden;padding-top:30px;margin-right:30px}.cer-scene .swiper-slide{box-sizing:border-box}.cer-scene .swiper-slide .scene-item{overflow:hidden;position:relative}.cer-scene .swiper-slide .scene-item .scene-img{height:380px;background:url(https://img1.jcloudcs.com/portal/about2021/slide-01.png) no-repeat center;background-size:cover!important}.cer-scene .swiper-slide .scene-item .scene-img.img2-1{background:url(https://img1.jcloudcs.com/portal/about2021/slide-01.png) no-repeat center}.cer-scene .swiper-slide .scene-item .scene-img.img2-2{background:url(https://img1.jcloudcs.com/portal/about2021/slide-02.png) no-repeat center}.cer-scene .swiper-slide .scene-item .scene-img.img2-3{background:url(https://img1.jcloudcs.com/portal/about2021/slide-03.png) no-repeat center}.cer-scene .swiper-slide .scene-item .scene-txt{position:absolute;left:0;bottom:0;width:100%;height:100px;background-image:linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);background-image:-moz-linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);background-image:-webkit-linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);padding-left:20px}.cer-scene .swiper-slide .scene-item .scene-txt h4{font-size:20px;font-weight:600;width:80%;color:#fff;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;word-break:break-all;margin-top:17px}.cer-scene .swiper-slide .scene-item .scene-txt .desc{font-size:16px;color:#fff;margin-top:10px}.cer-scene .jdc-swiper-pagination{text-align:right;right:60px;left:inherit}.fl2-block .row .col-3{text-align:center}.fl2-block .row .col-3 img{width:140px;height:140px;transition:all .3s;-webkit-transition:all .3;-ms-transition:all .3s}.fl2-block .row .col-3 img:hover{-webkit-transform:translateY(5px);-moz-transform:translateY(5px);-ms-transform:translateY(5px);-o-transform:translateY(5px);transform:translateY(5px)}.fl2-block .row .col-3 .desc{color:#333;font-size:14px;line-height:20px;width:180px;margin:0 auto;height:60px}.about-floor-tit{font-size:36px;line-height:36px;padding:70px 0 40px;text-align:center;font-weight:600;color:#212121}.m-floor-bg{background:url(//img1.jcloudcs.com/portal/about2021/authentication-pc.png) no-repeat center;background-size:cover;height:524px;color:#fff;margin-top:40px}.fl3-block .row .col-3{text-align:center}.fl3-block .row .col-3 .pc-au{display:block}.fl3-block .row .col-3 .pc-au:hover{box-shadow:0 0 16px rgba(95,126,209,.16)}.fl3-block .row .col-3 .m-au{display:none;width:144px;height:auto;box-shadow:0 0 16px rgba(95,126,209,.16)}.fl3-block .row .col-3 .desc{color:#333;font-size:14px;line-height:20px;width:222px;margin:20px auto 15px;height:60px}@media (max-width:768px){.jdc-rwd .about-banner{height:340px;background-image:url(//img1.jcloudcs.com/portal/about2021/banner-m.png)}.jdc-rwd .about-banner .w{background:0 0;text-align:center}.jdc-rwd .about-banner .w .about-banner-tit{font-size:24px;padding:250px 0 0;font-weight:600}.jdc-rwd .about-banner .w .about-banner-txt{font-size:14px;padding:10px 0 0}.jdc-rwd .about-banner .w .about-btn{display:none}.jdc-rwd .about-floor-tit{font-size:18px;padding:20px 0 16px;font-weight:600}.jdc-rwd .fl1-block{height:auto;background:#F9FBFF}.jdc-rwd .fl1-block .left-block{padding:0 18px 0 10px;background:#fff}.jdc-rwd .fl1-block .left-block .swiper-bg{height:285px;width:auto}.jdc-rwd .fl1-block .introduce-right{background:#F9FBFF;height:auto;margin:18px 10px 0}.jdc-rwd .fl1-block .introduce-right .content{background:#fff;font-size:14px;color:#333;padding:25px 25px 20px;line-height:26px;opacity:1}.jdc-rwd .fl1-block .introduce-right .jdc-btn{font-size:14px;border:1px solid #666;box-sizing:border-box;border-radius:0;padding:4px 0;width:167px;margin-left:0;color:#666}.jdc-rwd .fl1-block .introduce-right .jdc-btn .arr-black{padding-right:0;color:#666}.jdc-rwd .fl1-block .introduce-right .jdc-btn .arr-black:after{display:none}.jdc-rwd .fl1-block .introduce-right .jdc-btn .arr-black:hover{color:#666;padding-right:0}.jdc-rwd .fl1-block .introduce-right .jdc-btn .arr-black:hover:after{display:none}.jdc-rwd .fl1-block .introduce-right .jdc-btn:hover{color:#666;border:1px solid #666}.jdc-rwd .fl1-block .introduce-right .know-btn{text-align:center;padding-bottom:30px;background:#fff}.jdc-rwd .cer-scene{overflow:hidden;padding-top:18px;margin-right:0;left:0}.jdc-rwd .cer-scene .swiper-slide{box-sizing:border-box}.jdc-rwd .cer-scene .swiper-slide .scene-item{overflow:hidden;position:relative}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-img{height:250px;background:url(https://img1.jcloudcs.com/portal/about2021/slide-01.png) no-repeat center;background-size:cover!important}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-img.img2-1{background:url(https://img1.jcloudcs.com/portal/about2021/slide-01.png) no-repeat center}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-img.img2-2{background:url(https://img1.jcloudcs.com/portal/about2021/slide-02.png) no-repeat center}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-img.img2-3{background:url(https://img1.jcloudcs.com/portal/about2021/slide-03.png) no-repeat center}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-txt{position:absolute;left:0;bottom:0;width:calc(100% - 28px);height:86px;background-image:linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);background-image:-moz-linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);background-image:-webkit-linear-gradient(1.65deg,rgba(0,0,0,.78)-52.58%,rgba(0,0,0,0)99.05%);padding-left:20px}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-txt h4{font-size:16px;font-weight:600;width:100%;color:#fff;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;word-break:break-all;margin-top:17px}.jdc-rwd .cer-scene .swiper-slide .scene-item .scene-txt .desc{font-size:14px;color:#fff;margin-top:2px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.jdc-rwd .cer-scene .jdc-swiper-pagination{text-align:center;right:0;left:0;bottom:0}.jdc-rwd .fl2-block{padding:0 40px 30px}.jdc-rwd .fl2-block .row .col-3{text-align:center}.jdc-rwd .fl2-block .row .col-3 img{width:120px;height:120px}.jdc-rwd .fl2-block .row .col-3 .desc{color:#333;font-size:14px;line-height:20px;width:115px;margin:0 auto;height:auto}.jdc-rwd .m-floor-item{background:#F9FBFF}.jdc-rwd .m-floor-bg{background:url(//img1.jcloudcs.com/portal/about2021/authentication-m.png) no-repeat center;background-size:cover;height:auto;color:#fff;margin-top:0}.jdc-rwd .fl3-block{padding:0 20px}.jdc-rwd .fl3-block .row .col-3{text-align:center}.jdc-rwd .fl3-block .row .col-3 .pc-au{display:none;box-shadow:0 0 16px rgba(95,126,209,.16)}.jdc-rwd .fl3-block .row .col-3 .m-au{display:block;box-shadow:0 0 16px rgba(95,126,209,.16);margin:0 auto}.jdc-rwd .fl3-block .row .col-3 .desc{color:#333;font-size:14px;line-height:22px;width:152px;margin:15px auto;height:60px}}