/******************************   css reset   *********************************/
html,body,ul,li,hr{
    margin:0;
    padding:0;
    font-family:"Microsoft Yahei",sans-serif,Arial;
}
hr{
    color:#fcfcfc;
}
ul,li{
    list-style: none;
}
a{
    text-decoration:none;
    color:#000;
}
a:focus{outline:none;}
.wrap{
    width:1130px;
    margin:0 auto;
}
/******************************   header   *********************************/
header{
    background: url("../images/index/header_bg.png") repeat-x;
    width:100%;
}
.nav-top{
    font-size:12px;
    color:#aaa;
    line-height:30px;
    text-indent: 30px;
}
.nav{
    margin-top: 30px;
}
div.nav ul li{
    line-height: 30px;
    float:left;
    margin-bottom: 5px;
}
div.nav ul li a{
    display:block;
    padding:6px 25px;
    font-size:16px;
    font-weight: bold;
}
.active{
    background-color:#089ce4;
    border-radius: 22px;
    color:#fff;
    /*box-shadow: 0 4px 4px rgba(41,146,199,.1);*/
}
#app {
    float:right;
}
#app div{
    margin-right: 8px;
    display: inline-block;
    position:relative;
}
#app div{
    width:40px;
    height:40px;
    border-radius: 20px;
    background: #d0d3d4 url("../images/index/icon.png") no-repeat;
}
#app div.apple{
    background-position: -111px -105px;
}
#app div.android{
    background-position: 12px -185px;
}
#app div:hover{
    cursor:pointer;
    /*background:#c2edfd;*/
}
#app div.apple:hover{
    background-position: -112px -145px;
}
#app div.android:hover{
    background-position: 12px -226px;
}
#app div.apple img{
    position: absolute;
    width:130px;
    top: 40px;
    left: -45px;
    display: none;
}
#app div.android img{
    position: absolute;
    width:130px;
    top: 40px;
    left: -45px;
    display: none;
}

/***************************************  main  **********************************************************/
.p h3{
    background: url("../images/index/tit-bg.png") no-repeat center center;
    display: block;
    width:472px;
   line-height:94px;
    text-align: center;
    margin: 82px auto;
    font-size:28px;
}
.p p{
    font-size: 20px;
    line-height: 1.5em;
    text-indent:28px ;
}
.p img{
    max-width: 100%;
}