#about{
    background-color: #ffffff;
}
.sidebar {
    width: 300px;
    background: #fff;
    border-top: 1px solid #fff;
    float: left;
}

.sidebar li {

    height: 20px;
    line-height: 20px;
    font-size: 14px;
    margin: 16px 0;
    padding-left: 30px;
    cursor: pointer;
    box-shadow: 2px 2px 2px #e0e0e0;
    border-color: #e0e0e0;
    border-style: solid;
    border-width: 0 0 1px;
    background: #f5f4f4;
    margin: 0;
    border-radius: 0;
    position: relative;
    padding: 20px 0 20px 40px;
    font-size: 14px;
}
.sidebar .li span{font-size:12px; margin-left:25px; color:#a4a4a4;}
.sidebar li.sid_active span,.sidebar li:hover span{color:#ffffff;}
.sidebar li:after{content:"";width:4px; height:4px; border-radius:50%; background:#be262f; position:absolute; top:50%; margin-top:-2px; left:25px;}
.sidebar li:hover,.sidebar li.sid_active{background-color:#be262f; color:#fff;}
.sidebar li.sid_active:after{color:#ffffff;    background: #ffffff;}
.container {
    margin: 10px auto;
}


.box {
    display: none;
    width: calc(100% - 350px);
    float: right;
    padding: 20px 0;
    background: #fff;
}

.box-title {
    font-size: 16px;
    padding-left: 53px;
    border-bottom: 1px solid #EEEEEE;
    font-weight: normal;
    padding-bottom: 18px;
    color: #D7373B;
}

.text-box {
    padding: 25px 53px;
}

.text-box img {
    max-width: 100%;
    display: block;
    margin: 0 auto;
}

.text-box p {
    font-size: 12px;
    line-height: 30px;
    margin-top: 18px;
    text-indent: 24px;
}

.text-box p em {
    color: #C1393C;
}

.text-box span {
    font-size: 14px;
    display: block;
    width: 100%;
    text-align: center;
    margin: 10px 0 15px;
}
.about{
overflow: hidden;
}
.aboutry span {
    width: 550px;
    height: 30px;
    line-height: 30px;
    background: rgba(193, 57, 60, 0.1);
    ;
    color: #C1393C;
    margin: 10px auto 15px;
}

.join-us li {
    width: 100%;
    background: #fff;
    border-top: 1px solid #fff;
    margin-bottom: 16px;
    cursor: pointer;
}

.join-title {
    overflow: hidden;
    width: 90%;
    padding: 0 5%;
    height: 124px;
}

.join-left {
    float: left;
}

.join-left h1 {
    font-size: 20px;
    margin-top: 30px;
}

.join-left p {
    font-size: 18px;
    margin-top: 16px;
    color: #D7373B;
}

.join-left em {
    font-size: 14px;
    color: #333;
    margin-left: 10px;
}

.join-right {
    float: right;
    overflow: hidden;
    margin-top: 26px;
}

.join-right img {
    display: block;
    width: 68px;
    height: 68px;
    float: left;
}

.joinright-wz {
    width: 280px;
    margin-left: 16px;
    float: left;
}

.joinright-wz span {
    font-size: 20px;
}

.joinright-wz em {
    font-size: 14px;
    margin-top: 32px;
    display: block;
}

.join-label {
    width: 90%;
    padding: 12px 5%;
    background: #FAFAFA;
    overflow: hidden;
}

.join-label span {
    float: left;
    font-size: 14px;
    line-height: 30px;
}

.join-label em {
    float: right;
    width: 80px;
    height: 30px;
    background: #fff;
    border: 1px solid #EFEFEF;
    border-radius: 14px;
    margin-right: 16px;
    line-height: 30px;
    text-align: center;
}

.join-nr {
    width: 90%;
    padding: 0 5%;
    display: none;
}

.join-ms {
    padding-bottom: 30px;
    border-bottom: 1px solid #EFEFEF;
}

.join-ms h1,
.map_zi h1 {
    font-size: 16px;
    margin: 40px 0;
    font-weight: normal;
}

.join-ms p,
.map_zi p {
    font-size: 14px;
    margin-top: 20px;
}

.map_zi {
    padding-bottom: 20px;
}

.joinus_active .join-label {
    display: none;
}

.joinus_active .join-nr {
    display: block !important;
}

.about-uss {
    width: 90%;
    padding: 0 5%;
    line-height: 58px;
    border-bottom: 1px solid #EEEEEE;
    font-size: 14px;
    font-weight: normal;
}

.aboutus-nrbox {
    width: 100%;
    background: #fff;
    margin-top: 20px;
}

.aboutus-nrbox p {
    width: 90%;
    padding-left: 54px;
    font-size: 14px;
    margin-bottom: 30px;
}

@media only screen and (max-width:768px) {
    .sidebar{
        width: 100%;
    }
    .outbox{
        margin-top: 20px;
    }
    .box{
        width: 100%;
    }
    .aboutry span{
        width: 100%;
    }
    .text-box p{
        text-indent: 0;
        text-align: center;
    }
}