* {
    margin: 0;
    padding: 0;
    position: relative;
    box-sizing: border-box;
    -webkit-tap-highlight-color: rgba(255,255,255,0);
    /*-webkit-touch-callout:none;*/
    /*-webkit-user-select:none;*/
    /*-khtml-user-select:none;*/
    /*-moz-user-select:none;*/
    /*-ms-user-select:none;*/
    /*user-select:none;*/
}

body, html {
    text-align: left;
    width: 100%;
    font-family:"Helvetica Neue", Helvetica, Microsoft Yahei, Hiragino Sans GB, WenQuanYi Micro Hei, sans-serif;
    font-size: 16px;
    font-weight: 400;
    line-height: 1;
    /*display: -webkit-box;*/
    -webkit-box-orient: vertical;
    -webkit-box-align: center;
    background-color: #ffffff;
}

body{
    padding-bottom: 100px;
}


a {
    text-decoration: none;
    color: #fff;
}

.top-nav{
    background-color: rgba(0, 0, 0, 0.1);
    height: 60px;
    line-height: 60px;
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
    z-index: 1;
    min-width: 1000px;
}
.top-nav-main{
    width: 1000px;
    margin: auto;
}
.top-nav-option{
    display: inline-block;
    width: 115px;
    text-align: center;
}
.top-nav-option.on{
    background-color: rgba(0, 0, 0, 0.1);
}
.top-nav-option:hover{
    background-color: rgba(0, 0, 0, 0.05);
}
.top-nav-right{
    float: right;
}
.index-head,.rule-head{
    height: 380px;
    background: url("../images/head-bg.jpg") center;
    min-width: 1000px;
}
.index-head-main,.rule-head-main{
    width: 1000px;
    margin: auto;
    height: 100%;
}
.index-phones{
    position: absolute;
    left: 0;
    bottom: 0;
}
.index-font{
    position: absolute;
    right: 0;
    top: 135px;
}
.index-tap-group{
    position: absolute;
    right: 0;
    bottom: 0;
}
.index-tap{
    margin-left: 10px;
    display: inline-block;
    width: 130px;
    height: 45px;
    line-height: 45px;
    text-align: center;
    background-color: #f5f5f5;
    cursor: pointer;
}
.index-tap:hover{
    background-color: #b98609;
    color: #fff;
}
.index-tap.on{
    background-color: #f0ad0c;
    color: #fff;
}

.index-ewm{
    width: 1000px;
    margin: auto;
    font-size: 0;
    text-align: center;
}
.index-ewm-group{
    padding-top: 50px;
}
.index-ewm-bg{
    background-color: #fafafa;
    width: 230px;
    text-align: center;
    padding: 45px 0;
    display: inline-block;
}
.index-ewm-bg:nth-of-type(n+2){
    margin-left: 26px;
}
.index-ewn-img{
    width: 140px;
}
.index-ewn-font{
    font-size: 14px;
    margin: 14px 0;
}
.index-ewn-download{
    font-size: 14px;
    color: #168ecf;
}
.index-ewn-download:hover{
    opacity: .6;
}
.index-ewm-tips{
    padding-top: 45px;
    font-size: 14px;
    color: #999999;
}

.rule-head{
    height: 275px;
}
.rule-phone{
    top: 85px;
    left: 33px;
}
.rule-font{
    font-size: 24px;
    color: #fff;
    position: absolute;
    top: 124px;
    left: 425px;
}
.rule-font-all-btn{
    font-size: 16px;
    padding: 13px 21px;
    display: inline-block;
    border: 1px solid #eee;
    margin-top: 29px;
}
.rule-font-all-btn:hover{
    opacity: .6;
}
.rule-download-group{
    width: 1000px;
    margin: auto;
    padding-top: 100px;
    font-size: 0;
}
.rule-download-row:nth-of-type(n+2){
    margin-top: 10px;
}
.rule-download-option{
    line-height: 50px;
    height: 50px;
    background-color: #fafafa;
    display: inline-block;
    width: 45%;
    font-size: 14px;
    padding-left: 47px;
    padding-right: 20px;
}
.rule-download-option:before{
    content: '';
    background: url("../images/rule-point.png")no-repeat center;
    background-size: 12px 12px;
    width: 12px;
    height: 12px;
    display: inline-block;
    top: 50%;
    margin-top: -6px;
    position: absolute;
    left: 22px;
}
.rule-download-option:nth-of-type(n+2){
    margin-left: 50px;
}
.rule-download-option span{
    display: inline-block;
}
.rule-download-btn{
    color: #ccc;
    padding-left: 5px;
    display: inline-block;
}
.rule-download-option .lspan{
    padding-left: 5px;
}
.rule-download-option .rspan{
    padding-left: 5px;
}
.rule-download-btn:hover{
    color: #168ecf;
}


.about-logo{
    padding-top: 125px;
    text-align: center;
}
.about-content{
    width: 1000px;
    margin: 32px auto auto;
    background-color: #f6f7f9;
    padding: 50px 0;
}
.about-content-title{
    text-align: center;
    font-size: 24px;
}
.about-content-content{
    width: 640px;
    margin: auto;
    font-size: 16px;
    line-height: 24px;
    text-align: center;
    color: #666;
    margin-top: 25px;
}
.about-icon-group{
    text-align: center;
    margin-top: 60px;
    font-size: 0;
}
.about-icon-option{
    width: 170px;
    display: inline-block;
    margin: 0 50px;
    vertical-align: top;
}
.about-icon-title{
    margin-top: 24px;
    font-size: 16px;
}
.about-icon-content{
    margin-top: 20px;
    color: #999;
    font-size: 14px;
    line-height: 1.5;
    height: 42px;
}

footer{
    position: fixed;
    height: 60px;
    line-height: 60px;
    background-color: #333;
    bottom: 0;
    color: rgba(255, 255, 255, 0.3);
    left: 0;
    width: 100%;
    text-align: center;
    min-width: 1000px;
}

@media screen and (max-height: 865px){
    html,body{
        height: 865px;
    }
    footer{
        position: absolute;
    }
}



.none{
    display: none;
}