@charset "UTF-8";
html,body{
   width:100%;
   min-width:1260px;/*这个是在浏览器中测试出来的具体不同手机上不会出现滚动条的宽度，通常为1200px*/
   max-width:1920px;/*为了适配大部分电脑显示器设置的最大宽度*/
}
.main_title {
    border-bottom: solid 1px #D9D9D9;
    color: #888;
    line-height: 55px;
}
.main_title_txt {
    width: 1200px;
    margin: 0 auto;
}
.main_title_txt a {
    color: #888;
}

.main_title_txt {
    display: block;
    text-align: right;
}
.main_title_txt span {
    line-height: 55px;
}
.main_content {
    width: 1200px;
    margin: 30px auto 0;
    min-height:200px;
}
.detail {
    width: 1200px;
    margin: 30px auto 0;
    background-color: white;
    border-radius: 5px;
    padding: 30px;
    box-sizing: border-box;
}
.detail .detail-cont {
    text-align: center;
}
.detail .detail-cont h3 {
    color: #333333;
    font-size: 30px;
    font-weight: bold;
    text-align: center;
}
.detail .detail-cont>span {
    color: #666666;
    margin-top: 20px;
    font-size: 16px;
    display: block;
}
.detail .detail-cont .cont {
    border-top: 1px solid #d7d7d7;
    border-bottom: 1px solid #D7D7D7;
    padding: 20px 40px;
    margin-top: 20px;
    text-align: left;
}
.detail .prevnext {
    margin-top: 30px;
    padding-bottom: 25px;
}
.detail .prevnext div {
    width: 50%;
    float: left;
}
.detail .prevnext div a {
    font-size: 16px;
    color: #333333;
}
.detail .prevnext div.next {
    text-align: right;
}