.active-brand span{border-bottom:1px solid var(--active-color);}.active-brand a{color:var(--active-color);}.gc-main{padding-bottom:100px;}.gc-brand-banner .gc-banner-pic{min-width:100%;max-height:none;height:508px;}.gc-banner-detail{top:88px;}.banner-content-subtitle{color:#B6B6B6;font-size:15px;font-weight:lighter;font-family:'微软雅黑';line-height:18px;letter-spacing:1.5px;padding-left:0;margin-top:0;}.banner-content-titlie.first{letter-spacing:2.5px;line-height:66px;font-size:24px;}.banner-content-titlie.second{letter-spacing:2.5px;padding-left:0;margin-top:40px;}.project{display:flex;align-items:center;justify-content:space-between;margin-top:-126px;}.project img{width:100%;}.project-tradition,.project-brand{border-radius:18px;text-align:center;transition:300ms;}.project-tradition{width:461px;height:665px;background-color:#E5E5E5;color:#838383;}.project-title{font-size:20px;line-height:24px;margin-top:58px;}.project-desc{margin:42px 0 0;font-size:16px;line-height:32px;letter-spacing:1.5px;}.project-pic{width:393px;height:282px;background-color:#F4F4F4;margin:0 auto;display:flex;align-items:center;justify-content:center;}.project-tradition .project-pic{margin-top:54px;}.project-tradition .project-pic img{width:218px;}.project-brand{width:712px;height:710px;background-color:#F2F5F4;color:var(--theme-color);box-shadow:0 25px 40px rgba(0,0,0,0.1);}.project-brand .project-pic{width:648px;height:289px;margin-top:60px;background-color:#FFFFFF;}.project-brand .project-pic img{width:608px;}.core-value{margin-top:158px;}.core-content{width:887px;margin:64px auto 0;display:flex;align-items:center;justify-content:space-between;}.core-item{width:197px;height:335px;position:relative;overflow:hidden;}.core-item img{width:100%;transition:500ms;}.core-item:hover img{transform:scale(1.1);}.core-item .gc-mask{background-color:rgba(6,34,43,0.78);}.core-item .core-title{color:#FFFFFF;font-size:20px;font-weight:normal;line-height:40px;letter-spacing:2.5px;writing-mode:tb-rl;position:absolute;top:50%;left:50%;transform:translate3d(-50%,-50%,0);}@keyframes upAndDown{0%{transform:translate(0px,0px);}50%{transform:translate(0px,-15px);}100%{transform:translate(0px,0px);}}.key-elements{margin:134px auto 0;width:100%;}.key-elements .gc-banner-pic{max-height:838px;}.key-elements .key-detail{top:96px;}.key-detail .gc-en-title,.key-detail .gc-title{color:#FFFFFF;}.key-content{margin-top:78px;display:flex;flex-wrap:wrap;justify-content:space-between;}.key-content .key-item{width:588px;height:196px;background-color:#FFFFFF;border-radius:4px;padding:18px;box-sizing:border-box;display:flex;align-items:center;justify-content:flex-start;}.key-item + .key-item{margin-bottom:20px;}.key-content .key-item .left{width:160px;height:160px;background-color:#F2F5F4;}.key-content .key-item .left .left-icon{width:160px;}.key-content .key-item .right{margin-left:45px;text-align:left;color:#808080;}.key-content .key-item .key-title{color:var(--theme-color);font-size:20px;margin-bottom:14px;letter-spacing:1.5px;}.key-content .key-item .key-desc,.el-content .el-right .first .el-right-desc{display:block;font-size:14px;line-height:28px;position:relative;padding-left:14px;margin-left:5px;}.key-content .key-item .key-desc strong{color:var(--active-color);font-weight:normal;}.key-content .key-item .key-desc::before,.el-content .el-right .first .el-right-desc::before{content:'';display:inline-block;width:4px;height:4px;background-color:var(--active-color);border-radius:4px;position:absolute;left:0;top:12px;}.key-detail .key-elements-icon{width:36px;margin-top:38px;animation:upAndDown 2s infinite;}.key-elements-content{margin-top:102px;}.key-elements-content .swiper-slide{width:auto;}.key-elements-content .el-content{width:854px;height:414px;margin-bottom:60px;background-color:#F2F5F4;box-shadow:0 25px 40px 0 rgba(0,0,0,0.1);display:flex;padding:82px 0 82px 84px;box-sizing:border-box;border-top:4px solid var(--active-color);}.el-content .el-left .el-title{color:var(--theme-color);font-size:24px;line-height:66px;letter-spacing:1px;text-align:center;}.el-content .el-right{margin-left:68px;color:#808080;}.el-content .el-right .el-desc{margin:0;font-size:16px;line-height:28px;margin-top:4px;letter-spacing:1.5px;}.el-right-content.first{margin-top:38px;}.el-right-content.second,.el-right-content.three,.el-right-content.four{margin-top:16px;display:flex;}.el-right-content.three{width:427px;flex-wrap:wrap;justify-content:space-between;}.el-right-content.second .el-item,.el-right-content.four .el-item{width:139px;border:1px solid #D7D7D7;box-sizing:border-box;}.el-item + .el-item{margin-left:4px;}.el-right-content.second .el-item-title,.el-right-content.four .el-item-title{width:100%;height:70px;box-sizing:border-box;background-color:#EEEEEE;font-size:12px;line-height:17px;text-align:center;padding:18px 0;}.el-right-content.three .el-item{margin:0 0 4px 0;position:relative;}.el-right-content.three .el-item-title{font-size:14px;line-height:28px;color:#FFFFFF;position:absolute;top:50%;left:50%;transform:translate3d(-50%,-50%,0);}.el-right-content.four .el-item-title{text-align:left;padding:9px;}.el-right-content.four .el-item-title span{font-weight:normal;line-height:16px;margin-top:4px;}@media screen and (max-width:768px){.gc-banner-detail{top:114px;}.project{margin-top:-106px;flex-direction:column;}.project-tradition{width:100%;height:936px;}.project-title{font-size:28px;line-height:34px;margin-top:80px;}.project-desc{font-size:22px;line-height:45px;margin-top:70px;}.project-pic{width:553px;height:396px;}.project-tradition .project-pic{margin-top:70px;}.project-tradition .project-pic img{width:308px;}.project-brand{width:100%;height:936px;margin-top:44px;box-shadow:none;}.project-brand .project-title{margin-top:90px;}.project-brand .project-desc{margin-top:80px;}.project-brand .project-pic{width:590px;height:263px;margin-top:100px;}.project-brand .project-pic img{width:554px;}.core-value{margin-top:114px;}.core-value.gc-container{padding:0 12px;}.core-content{width:100%;margin-top:82px;}.core-item{width:174px;height:296px;flex-shrink:0;}.core-item img{width:100%;}.key-elements{margin-top:100px;}.key-elements .gc-banner-pic{min-width:auto;max-height:none;height:1415px;}.key-elements .key-detail{width:auto;top:110px;}.key-content{flex-wrap:nowrap;flex-direction:column;margin-top:74px;}.key-item + .key-item{margin:22px 0 0;}.key-content .key-item{width:654px;height:218px;padding:20px;}.key-content .key-item .left{width:179px;height:179px;flex-shrink:0;}.key-content .key-item .left .left-icon{width:100%;}.key-content .key-item .right{margin-left:50px;}.key-content .key-item .key-title{font-size:22px;line-height:44px;margin-bottom:0;}.key-content .key-item .key-desc,.el-content .el-right .first .el-right-desc{font-size:16px;line-height:32px;}.key-detail .key-elements-icon{margin-top:57px;}.key-elements-content{margin-top:94px;padding:0 30px;}.key-elements-content .swiper-button-style{display:none;}.key-elements-content .swiper-wrapper{flex-direction:column;}.key-elements-content .el-content{width:100%;height:334px;padding:64px 0 64px 56px;margin-bottom:53px;}.el-content .el-left{flex-shrink:0;width:184px;text-align:center;}.el-content .el-left img{width:160px;height:160px;}.el-content .el-left .el-title{font-size:19px;line-height:53px;}.el-content .el-right .el-desc{line-height:24px;}.el-content .el-right .first .el-right-desc{font-size:12px;line-height:22px;}.el-right-content.second .el-item,.el-right-content.four .el-item{width:112px;}.el-right .el-item img{width:100%;}.el-right-content.second .el-item-title,.el-right-content.four .el-item-title{height:56px;font-size:10px;line-height:14px;padding:14px 0;}.el-right-content.four .el-item-title{padding:6px 0 0 6px;}.el-right-content.four .el-item-title span{line-height:13px;}.el-right-content.three{width:345px;}.el-right-content.three .el-item{width:113px;height:60px;}.el-right-content.three .el-item-title{font-size:12px;line-height:22px;}}