*{margin: 0;padding: 0;}
html,body{
    width: 100%;
    height:auto;
    background:#f4f4f4;
    font-family:MicroSoft yahei,"Lucida Grande","Lucida Sans Unicode";
    line-height:22px;
    position: relative;
    margin:0;
    padding:0;
}

a{
    color:#2a2a2a;
    text-decoration:none
}

a:hover{
    color:#ff3000;
    text-decoration:underline
}

.wrap{
    width: 100%;
    height:auto;
   background: #0b0424;
    
}

.topbar{
    width: 100%;
    height:70px;
    position: absolute;
    top:0px;
}

.logo {
    width:142px;
    height:68px;
    max-width:30%;
    background: url(images/logo.png) no-repeat;
    background-size:100% auto;
    position: absolute;
    top:9px;
    left: 10px;
}

.download-btn{
    width: 169px;
    height: 58px;
    max-width: 30%;
    position: absolute;   
    }
    
.room-btn{
    width: 169px;
    height: 58px;
    max-width: 30%;
    position: absolute;   
    }

.wxtip{background: rgba(0,0,0,0.8); text-align: center; position: fixed; left:0; top: 0; width: 100%; height: 100%; z-index: 998; display: none;}
.wxtip-icon{width: 52px; height: 67px; background: url(weixin-tip.png) no-repeat; display: block; position: absolute; right: 30px; top: 20px;}
.wxtip-txt{padding-top: 107px; color: #fff; font-size: 16px; line-height: 1.5;}
.ref-txt{padding-top: 15px; text-align: center; color: #f0f; font-size: 16px; line-height: 1.5;}

#android{
    background: url(images/btn_android.png) no-repeat;
    background-size:100% auto;
    position: absolute;
    top:16px;
    left:70%;
}

#iOS{
    background: url(images/btn_ios.png) no-repeat;
    background-size:100% auto;
    top:16px;
    left:40%;
}

#room{
    background: url(images/btn1.png) no-repeat;
    background-size:100% auto;
    position: absolute;
    top:106px;
    left:70%;
}

.main{
     width: 80%;
     max-width: 1180px;
     height: auto;
     position: absolute;
     
}

.main img{
     position: absolute;
     width: 100%;
     height: auto;
     display: block;
}

.p2{
     width: 100%;
     height: auto;
}

.p2 img{
     width: 100%;
     height: auto;
     display: block;
}

.p3{
     width: 100%;
     height: auto;
}

.p3 img{
     width: 100%;
     height: auto;
     display: block;
}

.p4{
     width: 100%;
     height: auto;  
}

.p4_img{
    width: 45%;
    height: auto;
    margin: 0px auto;
    margin-bottom: 30px;
}

.p4 img{
     width: 100%;
     height: auto;
     display: block;
}

.footer{ 
    display:block;
    height: 60px;  
    width: 100%;  
    text-align: center;
    color: #fff;
    font-size: 12px;
    vertical-align: bottom;
}