.menu {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    height: 40px;
    background: #004080;
    display: inline-block;
    justify-content: center;
    z-index: 999999;
}
.menu * {
    box-sizing: border-box;
}
.menu .center {
    width: 96%;
    margin: 0 auto;
}
.menu .ul-list {
    display: flex;
}
.menu .ul-list > li {
    flex: 1;
    border-right: 1px solid #fff;
    position: relative;
    float: left;
    width: 12%;
    color: white;
    text-align: center;
    height: 40px;
    font-size: 20px;
}
.menu .ul-list > li:last-child {
    border-right: none;
}
.menu .ul-list > li > a {
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    text-decoration: none;
    color: #fff;
    background: #004080;
    padding: 20px 0px;
}
.menu .ul-list > li > span {
    color: #fff;
    font-size: 14px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #222;
}
.menu .ul-list > li:hover .ol-list {
    display: block;
}
.menu .ol-list {
    display: none;
    position: absolute;
    top: 39px;
    left: 0;
    z-index: 999;
    background: #004080;
    width: 100%;
}
.menu .ol-list > li > a {
    font-size: 12px;
    text-decoration: none;
    color: #fff;
    height: 39px;
    display: flex;
    align-items: center;
    border-top: 1px solid #fff;
    justify-content: center;
    padding-top: 10px;
    padding-bottom: 10px;
}
.menu .ol-list > li > a:hover {
    background: #222;
}
.nav{
    width: 100%;
    height: 40px;
}