.app-nav>ul>li:nth-child(7){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 7.5rem;text-align:center;height:4.0625rem;padding-top:.625rem}#app-content .nav-bar ul a li:hover i{color:#c4302c !important}#app-content .nav-bar ul a li i{font-size:1.375rem;color:#909399}#app-content .nav-bar ul a li p{font-size:1rem;font-weight:500;color:#303133;margin-top:.3125rem}#app-content .nav-bar ul .activeTab li i{color:#c4302c}#app-content .box .table{gap:9.375rem}#app-content .box .table .li{font-size:1.125rem;color:#303133;padding-bottom:.8125rem;cursor:pointer;border-bottom:.125rem solid #00000000}#app-content .box .table .activeTab{color:#c4302c;border-bottom:.125rem solid #c4302c}#app-content .box .list div.li{padding:2.25rem 0;border-top:.0625rem solid #d8d8d8}#app-content .box .list div.li:nth-child(1){border:none}#app-content .box .list div.li:hover img{transform:scale(1.1);transition:.2s}#app-content .box .list div.li:hover .title{color:#c4302c !important}#app-content .box .list div.li:hover .title sub,#app-content .box .list div.li:hover .title sup{color:#c4302c !important}#app-content .box .list div.li div.img{width:18.75rem;height:12.5rem;overflow:hidden;border:.0625rem solid #dfdfdf}#app-content .box .list div.li div.img img{width:100%;height:100%}#app-content .box .list div.li div.content{margin-left:1.25rem;padding:0 3rem;height:12.5rem;position:relative;flex:1}#app-content .box .list div.li div.content div.title{font-size:1.125rem;line-height:1.125rem;font-weight:500;color:#303133}#app-content .box .list div.li div.content div.text{margin-top:.625rem;font-size:.875rem;color:#606266;line-height:1.5rem;text-align:justify}#app-content .box .list div.li div.content img{display:none}#app-content .box .list div.li div.content .btn{width:7.8125rem;height:1.875rem;border-radius:.25rem;position:absolute;bottom:0;left:3rem;background:#c4302c;font-size:.875rem;font-weight:500;color:#ffffff}#app-content .box .list div.li div.content sub,#app-content .box .list div.li div.content sup{color:#606266 !important}#app-content #sup4{background:url("/assets/image/train/case/bc.png") no-repeat 0 1.25rem;background-size:100% 100%;margin-bottom:3.125rem}#app-content #sup4 .ul{height:43.75rem;position:relative;margin:0rem auto;width:62.5rem}#app-content #sup4 .ul img{position:absolute;width:12.5rem;border:.25rem solid #fff;border-radius:.3125rem;box-shadow:0 0 .3125rem rgba(0,0,0,0.1);transition:.2s;box-shadow:0 .25rem 1rem 0 #c6d2ff}#app-content #sup4 .ul img:hover{transform:scale(1.4);z-index:10 !important;opacity:1 !important}#app-content #sup4 .ul img:nth-child(1){top:0rem;left:1.875rem;opacity:.7}#app-content #sup4 .ul img:nth-child(2){top:10.625rem;left:0rem;opacity:.7}#app-content #sup4 .ul img:nth-child(3){top:21.875rem;left:25rem;opacity:.7}#app-content #sup4 .ul img:nth-child(4){top:3.75rem;left:11.25rem;width:15.625rem}#app-content #sup4 .ul img:nth-child(5){top:18.75rem;left:12.5rem;opacity:.9}#app-content #sup4 .ul img:nth-child(6){top:1.25rem;right:0rem;width:9.375rem}#app-content #sup4 .ul img:nth-child(7){top:0rem;right:8.75rem}#app-content #sup4 .ul img:nth-child(8){top:8.75rem;right:2.5rem;width:13.75rem}#app-content #sup4 .ul img:nth-child(9){top:14.375rem;right:12.5rem;width:16.25rem}#app-content #sup4 .ul img:nth-child(10){top:5rem;left:22.5rem;width:18.75rem}.empty{text-align:center}