*{margin:0;padding:0;-webkit-backface-visibility:hidden;backface-visibility:hidden;}html{font-size:100px;width:100%;height:100%;background-color:#0c0d11;font-family:"Microsoft YaHei UI";}body{width:100%;max-width:1080px;position:relative;font-size:0.16rem;margin:auto;background-color:#040813;}.scroll-bar::-webkit-scrollbar{display:none;}.bodyWarp{position:relative;background-image:url("../img/bg2.jpg");background-repeat:no-repeat;max-width:10.8rem;height:100.6rem;background-size:100% 100%;font-size:0.16rem;margin:auto;overflow-y:hidden;overflow-x:hidden;}.header-animation{width:10.8rem;height:6.12rem;}.logo{position:absolute;top:6.63rem;left:0.48rem;width:1.89rem;height:1.82rem;}.game-name{position:absolute;top:6.97rem;left:2.62rem;width:4.19rem;}.game-icon{background-image:url(../img/luntan-btn.png);background-size:100% 100%;background-repeat:no-repeat;position:absolute;top:7.26rem;right:0.59rem;width:2.87rem;height:0.92rem;z-index:999;}.area-addst{position:absolute;width:2.87rem;height:0.92rem;background-color:rgba(255,100,0,0);}.section1-roles{position:absolute;top:12.56rem;left:0.09rem;width:10.37rem;height:5.95rem;z-index:2;}.section1-renwu{position:absolute;top:14rem;left:0.91rem;width:9.08rem;height:13.97rem;}.section2-top{position:absolute;top:33.08rem;left:1.5rem;width:8.52rem;height:6.03rem;}.section2-bottom{position:absolute;top:37.8rem;left:4.85rem;width:5.27rem;height:2.66rem;background:url(../img/section2-bottom.png) no-repeat;background-position:center;background-size:contain;}.section2-btn{position:absolute;width:5.27rem;height:2.66rem;background-color:rgba(255,100,0,0);}.section3-top{position:absolute;top:45.03rem;left:1.33rem;width:9.47rem;height:3.21rem;}.section3-left{position:absolute;top:47.59rem;left:0rem;width:8.55rem;height:15.56rem;z-index:2;}.section3-right{position:absolute;top:49.3rem;right:0rem;height:7.54rem;}.section3-bottom{position:absolute;top:57.68rem;left:0.1rem;width:9.58rem;z-index:9;}.section4-title{position:absolute;top:61.59rem;left:0rem;width:10.8rem;height:3.9rem;z-index:9;}.section4-video-wrapper{position:fixed;top:0;left:0;width:100%;height:100%;margin:auto;background:#4a4a4ac2;display:none;z-index:999;}.video-container{position:absolute;width:10.46rem;height:5.9rem;left:0;right:0;top:0;bottom:0;margin:auto;z-index:1000;}#section4Poster{position:absolute;top:66.15rem;left:0;width:5.06rem;height:5.06rem;}.section4-right{position:absolute;top:63.96rem;left:4.89rem;width:5.9rem;height:12.66rem;}.section5-btn{background-image:url(../img/section5-btn.png);background-size:100% 100%;background-repeat:no-repeat;position:absolute;top:96.13rem;right:3.25rem;width:4.25rem;height:1.51rem;z-index:999;}.section5-title{position:absolute;top:74rem;left:0;width:10.8rem;height:3.91rem;}.area-btn{position:absolute;width:4.25rem;height:1.51rem;background-color:rgba(255,100,0,0);}#headerVideo{height:100%;width:100%;}