/* 导航样式-------------------------------------------------------- */
/* 导航样式-------------------------------------------------------- */
/* 导航样式-------------------------------------------------------- */
.postNav {
    border-bottom: 1px solid #E5E5E5;
}

.postNav .container {
    display: flex;
}

.postNav .container a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 180px;
    height: 90px;
    border-bottom: 3px solid #fff;
}

.postNav .container a:hover,
.postNav .container a.active {
    background: #F9F9F9;
    color: var(--color);
    border-bottom: 3px solid var(--color);
}

@media screen and (max-width: 640px) {
    .postNav .container {
        display: flex;
        flex-wrap: wrap;
        padding: 0;
    }

    .postNav .container a {
        width: 50%;
        height: 60px;
    }
}