main{width:100%;margin-top:0.62rem}main .show{width:100%}main .show .show-content{top:40%;left:2.8rem}main .show .show-content h3{height:0.4rem;line-height:0.35rem;font-size:0.36rem;font-weight:400;color:#ffffff;border-left:0.03rem solid #faca62;padding-left:0.2rem;margin-bottom:0.1rem}main .show .show-content span{width:2.08rem;height:0.21rem;font-size:0.16rem;font-weight:400;color:#cccccc;padding-left:0.2rem}main .show img{width:100%}main .main .main-navigation{width:100%;height:0.5rem;line-height:0.5rem;background:#eeeeee;padding:0 2.8rem;font-size:0.16rem;font-weight:400}main .main .main-navigation .main-navigation-active{color:#333}main .main .main-navigation a{color:#666666}main .main .main-navigation b{margin:0 0.05rem;font-weight:400;font-size:0.16rem;color:#999}main .main .main-content-top{padding:0.4rem 2.8rem 0.6rem;display:flex;justify-content:space-between}main .main .main-content-top li{text-align:center;font-size:0.18rem;color:#333333;display:flex;width:3.2rem;height:0.74rem;background:#ffffff;border:0.01rem solid #eeeeee;cursor:pointer;justify-content:center;align-items:center}main .main .main-content-top .main-content-top-li{background:#f3f3ff;border:0.01rem solid #e0e0ff;color:#1b1c80}main .main .main-content-top li:hover{background:#f3f3ff;border:0.01rem solid #e0e0ff;color:#1b1c80}main .main .main-content{width:100%;padding:0 2.8rem 0.6rem}main .main .main-content .main-content-system{width:100%;padding:0rem 0 0.6rem 0}main .main .main-content .main-content-system h2{font-size:0.36rem;font-weight:400;color:#333333;text-align:center;margin-bottom:0.48rem}main .main .main-content .main-content-system p{font-size:0.18rem;color:#333333;margin-bottom:0.6rem;line-height:0.34rem}main .main .main-content .main-content-system img{width:100%}main .main .main-content .main-content-expression{width:100%;padding:0rem 0 0.6rem 0}main .main .main-content .main-content-expression ul{display:flex;flex-direction:column}main .main .main-content .main-content-expression ul li h4{font-size:0.24rem;font-weight:400;color:#333333;margin-bottom:0.6rem;border-left:0.04rem solid #1b1c80;padding-left:0.15rem;height:0.26rem;line-height:0.24rem}main .main .main-content .main-content-expression ul li p{font-size:0.18rem;font-weight:400;color:#333333;line-height:0.34rem}main .main .main-content .main-content-expression ul li .main-content-expression-dl dl{margin-bottom:0.6rem}main .main .main-content .main-content-expression ul li .main-content-expression-dl dl dt{font-size:0.18rem;color:#1b1c80;margin-bottom:0.24rem}main .main .main-content .main-content-expression ul li .main-content-expression-dl dl dt img{width:0.15rem;margin-right:0.05rem}main .main .main-content .main-content-expression ul li .main-content-expression-dl dl dd{font-size:0.18rem;color:#333333}main .main .main-content-expression1{width:100%;padding:0.8rem 2.8rem 0.6rem;background:#f6f8fa}main .main .main-content-expression1 ul{display:flex;flex-direction:column}main .main .main-content-expression1 ul li h4{font-size:0.24rem;font-weight:400;color:#333333;margin-bottom:0.6rem;border-left:0.04rem solid #1b1c80;padding-left:0.15rem;height:0.26rem;line-height:0.24rem}main .main .main-content-expression1 ul li p{font-size:0.18rem;font-weight:400;color:#333333;line-height:0.34rem}main .main .main-content-expression1 ul li .main-content-expression-dl1 dl{margin-bottom:0.6rem}main .main .main-content-expression1 ul li .main-content-expression-dl1 dl dt{font-size:0.18rem;color:#1b1c80;margin-bottom:0.24rem}main .main .main-content-expression1 ul li .main-content-expression-dl1 dl dt img{width:0.15rem;margin-right:0.05rem}main .main .main-content-expression1 ul li .main-content-expression-dl1 dl dd{font-size:0.18rem;color:#333333;line-height:0.34rem}main .main .main-background{width:100%;padding:0.24rem 2.8rem 0.8rem;background:#f6f8fa}main .main .main-background h2{font-size:0.36rem;font-weight:400;color:#333333;text-align:center;margin-bottom:0.6rem;margin-top:0.4rem}main .main .main-background p{font-size:0.18rem;font-weight:400;color:#333333;margin-bottom:0.2rem;line-height:0.34rem}main .main .main-scheme{width:100%;padding:0.24rem 2.8rem 0.8rem}main .main .main-scheme h2{font-size:0.36rem;font-weight:400;color:#333333;text-align:center;margin-bottom:0.6rem;margin-top:0.4rem}main .main .main-scheme p{font-size:0.18rem;font-weight:400;color:#333333;margin-bottom:0.6rem;line-height:0.34rem}main .main .main-scheme img{width:100%}main .main .main-scheme .main-principle{width:100%;background:rgba(246,248,250,0.8);border-radius:0.1rem 0.1rem 0.1rem 0.1rem;border:0.01rem solid #dddddd;padding:0.4rem 0.31rem;margin-top:0.8rem}main .main .main-scheme .main-principle h3{font-size:0.24rem;font-weight:bold;color:#333333;text-align:center}main .main .main-scheme .main-principle img{width:100%;margin:0.2rem 0}main .main .main-scheme .main-principle p{font-size:0.18rem;font-weight:400;color:#333333;margin-bottom:0;line-height:0.3rem}main .main .main-content-function{width:100%;padding:0.4rem 2.8rem}main .main .main-content-function ul{display:flex;flex-direction:column}main .main .main-content-function ul li{margin-bottom:0.6rem}main .main .main-content-function ul li h4{font-size:0.24rem;font-weight:400;color:#333333;margin-bottom:0.32rem;border-left:0.04rem solid #1b1c80;padding-left:0.15rem;height:0.26rem;line-height:0.24rem}main .main .main-content-function ul li p{font-size:0.18rem;font-weight:400;color:#333333;line-height:0.34rem}main .main .main-content-major{width:100%;padding:0.4rem 2.8rem;background:#f6f8fa}main .main .main-content-major h2{font-size:0.36rem;font-weight:400;color:#333333;text-align:center;margin-bottom:0.48rem}main .main .main-content-major .main-content-major-div dl{height:1.4rem;display:flex;margin-bottom:0.6rem;border-bottom:0.02rem dotted #dddddd}main .main .main-content-major .main-content-major-div dl dt{background:#eae7f2;border-radius:0.16rem;padding:0.26rem;width:1rem;height:1rem}main .main .main-content-major .main-content-major-div dl dt img{width:0.48rem}main .main .main-content-major .main-content-major-div dl dd{display:flex;margin-left:0.4rem;flex-direction:column}main .main .main-content-major .main-content-major-div dl dd span{font-size:0.24rem;color:#333333;margin-bottom:0.1rem}main .main .main-content-major .main-content-major-div dl dd p{font-size:0.18rem;color:#333333;line-height:0.34rem}