/* 本案例CSS*/
.clearfix-160 {
    zoom: 1
}
.clearfix-160:after {
    content: ".";
    width: 0;
    height: 0;
    visibility: hidden;
    display: block;
    clear: both;
    overflow: hidden
}
header {
    position: relative;
    z-index: 9999;
    border-bottom:1px solid #119f0f;
    height: 100px;
    box-sizing: border-box;
}
.wrap-160 {
    width: 1200px;
    margin: 0 auto;
}
#nav-160 {
    display: flex;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    flex-wrap-160: wrap-160;
}
#nav-160 .logo-160 {
    width: 400px;
    overflow: hidden;
}
#nav-160 .logo-160 a {
    display: block;
}
#nav-160 .logo-160 a img {
    max-width: 100%;
}
#nav-160 ul.nav-160 {
    display: inline-flex;
    flex: 1;
    padding-left: 50px;
}
#nav-160 ul.nav-160 li.nav-160-item {
    max-width: 153.55px;
    flex: 1;
}
#nav-160 ul.nav-160 li.nav-160-item>a {
    display: block;
    text-align: center;
    line-height: 100px;
    font-size: 16px;
    position: relative;
}
#nav-160 ul.nav-160 li.nav-160-item>a::before {
    display: none;
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    border-width: 0 10px 10px;
    border-style: solid;
    border-color: transparent transparent #119f0f;
    position: absolute;
}
#nav-160 ul.nav-160 li.nav-160-item:hover>a,li.nav-160-item.active>a {
    color: #119f0f;
}
#nav-160 ul.nav-160 li.nav-160-item:hover>a::before,li.nav-160-item.active>a::before {
    display: block;
}
/* 二级菜单 */
#nav-160 ul.nav-160 li.nav-160-item .subMenu {
    display: none;
    position: absolute;
    top: 100px;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: #119f0f;
}
#nav-160 ul.nav-160 li.nav-160-item .subMenu>ul {
    display: flex;
    flex-wrap-160: wrap-160;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}
#nav-160 ul.nav-160 li.nav-160-item .subMenu>ul>li>a {
    display: block;
    padding: 0 18px;
    text-align: center;
    line-height: 50px;
    color: #fff;
}
#nav-160 ul.nav-160 li.nav-160-item .subMenu>ul>li>a:hover {
    color: black
}