.page-brand{width:100%}.page-brand header{width:100%;height:100px;background:#000}.page-brand header .wrap{max-width:1200px;height:100%;margin:auto}.page-brand header .wrap .logo-wrap{float:left;cursor:pointer}.page-brand header .wrap .logo-wrap img{vertical-align:middle;max-width:100%;max-height:100%}.page-brand header .wrap ul{float:right}.page-brand header .wrap ul li{float:left;margin:0 35px;line-height:100px;position:relative;font-size:14px;color:#fff;cursor:pointer}.page-brand header .wrap ul li .line{width:100%;height:1px;background:#000;position:absolute;bottom:20px;left:0}.page-brand header .wrap ul li .child-box{display:none}.page-brand header .wrap ul li:last-child{margin-right:0}.page-brand header .wrap ul li.cur{color:#f95c57}.page-brand header .wrap ul li.cur .line{background:#f95c57;bottom:30px;-webkit-transition:all .3s ease 0s;transition:all .3s ease 0s}.page-brand header .wrap ul li:hover{color:#f95c57}.page-brand header .wrap ul li:hover .child-box{display:block;width:100px;background:#000;position:absolute;left:-24px;bottom:-72px;padding-bottom:4px;z-index:199}.page-brand header .wrap ul li:hover .child-box .item{width:100%;height:36px;color:#fff;text-align:center;line-height:36px;font-size:13px}.page-brand header .wrap ul li:hover .child-box .item.one:hover,.page-brand header .wrap ul li:hover .child-box .item.two:hover{color:#f95c57}.page-brand header .wrap ul li:hover .line{background:#f95c57;bottom:30px;-webkit-transition:all .3s ease 0s;transition:all .3s ease 0s}.page-brand .banner-wrap{width:100%;height:850px;cursor:pointer}.page-brand .banner-wrap .el-carousel__button{background-color:#e9535e}.page-brand .main-wrap{position:relative;font-size:0}.page-brand .main-wrap .bg{width:100%;font-size:0}.page-brand .main-wrap .b1{width:14.74%;position:absolute;top:20%;right:36%}.page-brand .main-wrap .b2{width:14.97%;position:absolute;top:5%;right:9%}.page-brand .main-wrap .main-inner{width:1200px;height:100%;position:absolute;top:0;left:50%;transform:translateX(-50%);color:#333}.page-brand .main-wrap .main-inner .title{font-size:46px;padding-top:210px;padding-bottom:20px;line-height:50px}.page-brand .main-wrap .main-inner .word{font-size:17px;color:#444;line-height:1.8}.page-brand .botbanner-wrap{width:100%;height:800px;cursor:pointer}.page-brand .botbanner-wrap .el-carousel__button{background-color:#e9535e}.page-brand footer{width:100%;height:529px;background:#000}.page-brand footer .fot-nav{max-width:1200px;margin:auto;border-bottom:1px solid #333}.page-brand footer .fot-nav .main-one{float:left;padding:50px 0}.page-brand footer .fot-nav .main-one .top-l-img{font-size:14px}.page-brand footer .fot-nav .main-one .top-l-img img{margin-right:19px}.page-brand footer .fot-nav .main-one .c-word{padding-left:30px;font-size:15px;color:#fff;line-height:24px;margin-top:40px;position:relative}.page-brand footer .fot-nav .main-one .c-word img{height:24px;position:absolute;bottom:0;left:0}.page-brand footer .fot-nav .main-two{float:right;padding:80px 0}.page-brand footer .fot-nav .main-two .tip{font-size:15px;display:block;color:#fff;margin-bottom:20px}.page-brand footer .fot-nav .main-two .contact-wrap .contact-item{margin-left:45px;padding-bottom:20px;float:right;position:relative;font-size:0}.page-brand footer .fot-nav .main-two .contact-wrap .contact-item .sub{width:180px;height:180px;padding:5px;background:#fff;position:absolute;left:50%;margin-left:-95px;top:100%;display:none;z-index:99}.page-brand footer .fot-nav .main-two .contact-wrap .contact-item .sub img{vertical-align:middle;max-width:100%;max-height:100%}.page-brand footer .fot-nav .main-two .contact-wrap .contact-item.one:hover .sub,.page-brand footer .fot-nav .main-two .contact-wrap .contact-item.two:hover .sub{display:block}.page-brand footer .fot-nav .main-three{float:right}.page-brand footer .fot-nav .main-three ul{padding:80px 0}.page-brand footer .fot-nav .main-three ul li{margin-right:110px;float:left}.page-brand footer .fot-nav .main-three ul li .title{font-size:15px;display:block;color:#fff;margin-bottom:20px}.page-brand footer .fot-nav .main-three ul li .item{font-size:14px;display:block;color:#b0b0b0;margin-bottom:10px;line-height:1.5}.page-brand footer .fot-nav .main-three ul li .item:hover{color:#fff;cursor:pointer}.page-brand footer .clean:after{clear:both;content:"";display:block}.page-brand footer .fot-copy{padding:50px 0 110px;line-height:40px;font-size:16px;color:#545454;text-align:center}.page-brand .el-backtop{position:fixed;width:70px;height:70px;border-radius:0;-webkit-box-shadow:0 0 9px #999;box-shadow:0 0 9px #999;cursor:pointer;z-index:5}.page-brand .el-backtop img{width:100%;height:100%;position:absolute;top:0;left:0}