.app-nav>ul>li:nth-child(6){color:#c4302c;border-bottom:.1875rem solid #c4302c}#app-content .nav-bar{height:6.25rem;padding-top:1.25rem;box-shadow:0 .25rem .625rem 0 rgba(189,189,189,0.3)}#app-content .nav-bar ul a{border-left:.0625rem solid #eaeaea}#app-content .nav-bar ul a:nth-child(1){border:none}#app-content .nav-bar ul a li{padding:0 6.875rem;text-align:center;height:4.0625rem}#app-content .nav-bar ul a li:hover i{color:#c4302c}#app-content .nav-bar ul a li i{font-size:1.5rem;color:#909399}#app-content .nav-bar ul a li p{font-size:1.125rem;font-weight:500;color:#303133;margin-top:.3125rem}#app-content #sup1{padding-bottom:3.125rem}#app-content #sup1 .list div.li{width:26.8125rem;height:28.375rem;border-radius:.875rem;background:#ffffff;box-shadow:0 .25rem 1.25rem 0 #efefef;padding:2.25rem}#app-content #sup1 .list div.li:hover img{transform:scale(1.1);transition:.2s}#app-content #sup1 .list div.li:hover .btn{background:#c4302c;color:#fff !important}#app-content #sup1 .list div.li div.img{width:22.3125rem;height:11.375rem;border-radius:.875rem;overflow:hidden}#app-content #sup1 .list div.li div.img img{width:100%;height:100%}#app-content #sup1 .list div.li div.content{padding:1.25rem 1rem;height:12.5rem;position:relative}#app-content #sup1 .list div.li div.content div.title{font-size:1.125rem;font-weight:500;color:#303133;text-align:center}#app-content #sup1 .list div.li div.content div.text{margin-top:.75rem;font-size:.875rem;line-height:1.5rem;color:#606266}#app-content #sup1 .list div.li div.content div.btn{width:12.5rem;height:2.1875rem;border-radius:5.5rem;border:.0625rem solid #c4302c;font-size:1rem;color:#c4302c;text-align:center;cursor:pointer;line-height:2.1875rem;position:absolute;bottom:0;left:50%;transform:translateX(-50%)}#app-content #sup2 .list{transform:translateY(-1.5625rem)}#app-content #sup2 .list div.li{padding:0 2.25rem;position:relative;flex:1;cursor:pointer}#app-content #sup2 .list div.li:nth-child(1)::before{display:none}#app-content #sup2 .list div.li::before{content:"";position:absolute;left:0;top:60%;width:.0625rem;height:10.125rem;background-color:#d8d8d8;transform:translateY(-50%)}#app-content #sup2 .list div.li:hover img{transform:translateY(.3125rem);transition:.2s}#app-content #sup2 .list div.li:hover .title{color:#c4302c}#app-content #sup2 .list div.li img{width:6.25rem;border-radius:.625rem;display:block;margin:auto;transform:translateY(1.5625rem)}#app-content #sup2 .list div.li div.title{font-size:1.125rem;font-weight:500;color:#303133;text-align:center}#app-content #sup2 .list div.li div.text{width:14.375rem;margin:.625rem auto 0;font-size:.875rem;color:#606266;text-align:left;line-height:1.5rem}#app-content #sup3{padding:3.125rem 2.5rem}#app-content #sup3 .list{padding-top:.75rem}#app-content #sup3 .list div.li{text-align:center;position:relative;width:9.375rem;cursor:pointer}#app-content #sup3 .list div.li:hover .num{transform:translateY(-0.625rem);transition:.2s;color:#c4302c}#app-content #sup3 .list div.li:hover .title{color:#c4302c}#app-content #sup3 .list div.li:hover img{transform:scale(1.2);transition:.2s}#app-content #sup3 .list div.li:nth-child(1)::after{display:none}#app-content #sup3 .list div.li::after{content:"";position:absolute;left:-12.5rem;top:5rem;width:14.875rem;height:.0625rem;border-bottom:.0625rem dashed #d8d8d8;z-index:-1}#app-content #sup3 .list div.li .num{font-size:2.5rem;font-weight:bold;color:#eaeaea}#app-content #sup3 .list div.li img{width:4.125rem}#app-content #sup3 .list div.li .title{font-size:1rem;font-weight:500;color:#3d3d3d;margin-top:1.125rem}#app-content #sup3 .list div.li .text{font-size:.875rem;color:#3d3d3d;margin-top:.3125rem}#app-content #sup4{background:#f6f7f9;padding:5.625rem 0 4.6875rem}#app-content #sup4 .box{width:81.25rem;padding-bottom:3.125rem;background:#ffffff;box-shadow:0 .25rem 1.6875rem 0 #e3e3e3;padding-top:3.4375rem}#app-content #sup4 .box .title{font-size:1.25rem;font-weight:500;color:#303133;text-align:center}#app-content #sup4 .box .form{margin-top:3.4375rem;padding-right:15.625rem}#app-content #sup4 .box .form .input{margin-bottom:2.125rem;position:relative}#app-content #sup4 .box .form .input span{margin-right:1rem;font-size:1rem;position:relative}#app-content #sup4 .box .form .input input{width:45rem;height:2.875rem;border-radius:.375rem;border:.0625rem solid #d8d8d8;padding-left:.625rem;font-size:.875rem}#app-content #sup4 .box .form .input textarea{width:45rem;height:21.75rem;border-radius:.375rem;border:.0625rem solid #d8d8d8;padding:.625rem;font-size:.875rem;resize:none;outline:none;line-height:.875rem}#app-content #sup4 .box .form .input .file{position:relative;width:20.1875rem;height:8.25rem;border-radius:.5rem;border:.0625rem dashed #c4302c;margin-right:24.8rem;cursor:pointer;margin-bottom:1.25rem;background:#fff8f8}#app-content #sup4 .box .form .input .file i{position:absolute;font-size:1.5625rem;color:#c4302c;top:40%;left:50%;transform:translate(-50%, -50%)}#app-content #sup4 .box .form .input .file #fileUpload{border:none;width:100%;height:100%;cursor:pointer;opacity:0}#app-content #sup4 .box .form .input .file .file-tips{font-size:.875rem;color:#303133;position:absolute;left:13%;bottom:2.1875rem}#app-content #sup4 .box .form .file-list{position:relative;left:20.6rem;bottom:2.5rem}#app-content #sup4 .box .form .file-list .li{width:20.1875rem;height:2.625rem;border-radius:.375rem;border:.0625rem solid #eaeaea;padding:0 .875rem;margin-bottom:.75rem}#app-content #sup4 .box .form .file-list p{width:85%;padding:.625rem 0;font-size:.875rem}#app-content #sup4 .box .form .file-list i{color:#e52323;cursor:pointer;font-size:.875rem}#app-content #sup4 .box .form .file-list i:nth-child(1){font-size:1.125rem}#app-content #sup4 .box .form .code input{width:32.1875rem}#app-content #sup4 .box .form .code .codebtn{width:11.875rem;height:2.875rem;border-radius:.375rem;background:#c4302c;font-size:.875rem;font-weight:500;color:#fff;margin-left:1rem}#app-content #sup4 .box .form .code .disabled{background:#eeeeee;cursor:not-allowed;border:.0625rem solid #eeeeee;color:#606266}#app-content #sup4 .box .btn{width:45rem;margin-left:17.8125rem}#app-content #sup4 .box .btn .form-btn{width:27.5625rem;height:2.6875rem;border-radius:5.3125rem;background:#c4302c;font-size:1rem;font-weight:500;color:#ffffff;display:block;margin:7.5rem auto 0}