.zjhz-header{
    box-shadow: 0px 10px 10px -10px rgba(0, 0, 0, 0.2);
}
.zjhz-main {
    width: 100%;
    height: calc(100vh - 258px);
    background: url(bg.png) no-repeat center bottom;
    background-size: 100% auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.county_link {
    display: flex;
    flex-wrap: wrap;
}

.county_link li {
    background: url(notchecked.png) no-repeat;
    background-size: 100%;
    margin: 0 18px 50px 0;
}

.county_link li:hover {
    background: url(checked.png) no-repeat;
    background-size: 100%;
}
.county_link li:hover a{
    color: #ffffff;
}
.county_link li:nth-child(5n) {
    margin-right: 0;
}

.county_link li a {
    display: block;
    padding: 11px 63px;
    font-family: YouSheBiaoTiHei;
    display: block;
    line-height: 55px;
    font-size: 42px;
    color: #1B9AEE;
    letter-spacing: 4px;
    font-weight: 400;
}
a[href="javascript:;"] {
    cursor: no-drop;
    opacity: 0.2;
}