.font-14 {
    font-size: 14px;
    letter-spacing: 1px;
    font-family: "黑体";
}

.font-16 {
    font-size: 16px;
    letter-spacing: 1px;
    font-family: "黑体";
    /*color: #555555;*/
}

.font-17 {
    font-size: 17px;
    letter-spacing: 1px;
    font-family: "黑体";
    /*color: #555555;*/
}

.font-18 {
    font-size: 18px;
    letter-spacing: 1px;
    font-family: "黑体";
}

.font-20{
     font-size: 20px;
     letter-spacing: 1px;
     font-family: "黑体";
 }

.font-22{
    font-size: 22px;
    letter-spacing: 1px;
    font-family: "黑体";
}

.font-25 {
    font-size: 25px;
    letter-spacing: 1px;
    font-family: "黑体";
}

.color-009ce4 {
    color: #009ce4 !important;
}

.color-5c5c5c {
    color: #5c5c5c;
}

.content {
    width: 100%;
    text-align: center;
}

.content_1200 {
    width: 1200px;
    text-align: center;
    margin: 0 auto;
}

.index-banner-top {
    width: 100%;
    position: relative;
    left: 0;
    top: 0;
    overflow: hidden
}

.heard_v {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-direction: column-reverse;
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
    height: 60px;
}

.heardBanner {
    width: 100%;
    height: 60px;
}

.footer-v {
    text-align: center;
    background-color: #343a40;
    height: 200px;
    display: -webkit-flex;
    display: flex;
    flex-direction: column;
    padding: 10px 10px;
}

.footer_link_v {
    width: 800px;
    height: 130px;
    display: flex;
    flex-direction: row;
    margin: 0 auto;
}

.footer_link_content {
    padding-top: 20px;
    margin-right: 10px;
    width: 450px;
    color: white;
    text-align: left;
    line-height: 30px;
    border-right: 1px dotted #ffffff;
}

.footer-copyright-line {
    margin-top: 10px;
    border-top: 1px dotted #ffffff;
    color: #ffffff;
    line-height: 26px;
}

.footer_ewm {
    float: left;
    font-size: 14px;
    width: 110px;
    height: 184px;
    padding: 4px 0px 0 0;
    text-align: center;
    color: white;
}

.footer_menu {
    float: left;
    font-size: 14px;
    width: 400px;
    height: 156px;
    border-left: 1px dotted #ffffff;
    color: #ffffff;
}

/*二级菜单的导航条*/
.secNav-content-frame {
    margin: auto;
    width: 1200px;
    height: 61px;
    cursor: pointer;
}

.secNavigationBar {
    margin: auto;
    text-align: left;
    border-bottom: 1px solid #9c9c9c;
}

.secNavigation-cur-location li {
    float: left;
    line-height: 59px;
    position: relative;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    vertical-align: middle;
    color: #9c9c9c;
}

.secNavigation-cur-location a {
    color: #9c9c9c;

}


/*回到顶部*/
.back-top {
    position: fixed;
    right: 15px;
    bottom: 15px;
    z-index: 9999;
    width: 44px;
    height: 44px;
    cursor: pointer;
    -webkit-box-shadow: #9c9c9c 0px 0px 10px;
    -moz-box-shadow: #9c9c9c 0px 0px 10px;
}