*{
    padding: 0;
    margin: 0;
    list-style: none;
}
.Box{
    width:100% ;
    position: relative;
}
.Box>img{
    display: block;
    position: absolute;
    z-index: -1;
    left: 0;
    top: 0;
    height: 104%;
}
.Box .top{
    width: 100%;
}
.Box .top img{
    width: 100%;
}
.Box .bg{
    width: 100%;
}
.botBox{
    width: 100%;
    position: relative;
}
.botBox img{
    display: flex;
    width: 80%;
    margin: 0 auto;
}
.botBox .gogs{
    width: 5rem;
    height: 2rem;
    background: transparent;
    position: absolute;
    right: 2.5rem;
    top: 1rem;
}
.sdsz{
    width: 100%;
}
.sdsz .tit{
    text-align: center;
}
.sdsz .tit img{
    width: 2.4rem;
    display: block;
    margin: 1rem auto;
}
.sdszBox{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.3rem;
}
.sdszBox img{
    width: 5rem;
    cursor: pointer;
}
.PC .sdszBox img:hover{
    transform: translate(0,-50px);
    opacity: 0.8;
    transition: 0.5s;
}
.tanchuang{
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    background: rgba(0,0,0,0.9);
    display: none;
}
.tanchuang div{
    display: none;
}
.tanchuang img{
    display: none;
    margin: 0 auto;
    margin-top: 2rem;
    width: 80%;
}
.csyq{
    position: relative;
    width: 80%;
    margin: 0 auto;
    margin-top: 1rem;
    font-size: 0.22rem;
    color: #fff;
}
.csyq .bg{
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    z-index: -1;
}
.csyq ul{
    width: 76%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    /* align-items: center; */
    justify-content: center;
    padding-top: 1rem;
}
.csyq ul li{
    display: flex;
    margin: 0.12rem 0;
}
.csyq ul li.color{
    flex-direction: column;
}
.csyq ul li.color p{
    margin-top: -0.24rem ;
    margin-left: 0.34rem;
    color: #bbddff;
}
.gohome{
    position: absolute;
    display: block;
    width: 2rem;
    height: 1rem;
    right: 2.8rem;
    top: 0.4rem;
}
.PC{
    display: block !important;
}
.mo{
    display: none !important;
}
.td{
    width: 1rem;
    position: fixed;
    right: 0;
    bottom: 3rem;
}
.td img{
    width: 100%;
}
@media screen and (max-width: 750px){
    .PC{
        display: none !important;
    }
    .mo{
        display: block !important;
    }
    .gohome{
        right: auto;
        top: 0.3rem;
        left: 0.2rem;
    }
    .sdsz .tit img{
        margin: 0 auto;
        margin-bottom: 0.2rem;
        margin-top: 1rem;
    }
    .mo .sdszBox{
        width: 90%;
        margin:  auto;
        display: flex;
        flex-direction: column;
    }
    .mo .sdszBox img{
        width: 100%;
        margin: 0.5rem auto;
    }
    .botBox{
        margin-top: 1.1rem;
    }
    .botBox .gogs{
        width: 5rem;
        height: 1.6rem;
        background: transparent;
        position: absolute;
        left: 1.4rem;
        top: 4.8rem;
    }
    .botBox img{
        width: 90%;
    }
    .tanchuang img{
        width: 90%;
    }
    .csyq{
        width: 100%;
    }
    .csyq ul{
        width: 90%; 
        padding-top: 0.8rem;
    }
    .csyq ul li{
        margin-bottom: 0.04rem;
    }
}