.sitemap-grid {
    width: 100%;
    column-gap: 0.36rem;
    padding: 0.6rem 0.8rem;
    background-color: #fff;
}

.sitemap-grid.lang-zh {
    column-count: 3;
}

.sitemap-grid.lang-en {
    column-count: 2;
}

.sitemap-card {
    display: inline-block;
    width: 100%;
    margin: 0 0 0.36rem;
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
    background: #FFFFFF;
    overflow: hidden;
    box-sizing: border-box;
}

.sitemap-card__header {
    background: rgba(239, 242, 247, 1);
    padding: 0.12rem 0.24rem;
    position: relative;
}

.sitemap-card__header::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0.06rem;
    background: rgba(30, 96, 201, 1);
}

.sitemap-card__title {
    font-size: 0.18rem;
    font-weight: 700;
    color: #000;
}

.sitemap-card__body {
    padding: 0.12rem 0rem;
}

.sitemap-links {
    display: flex;
    flex-direction: column;
}

.sitemap-link {
    display: flex;
    padding: 0.12rem 0.08rem;
    text-decoration: none;
    color: #333;
    border-top: 1px dashed #eee;
    position: relative;
    align-items: center;
}

.sitemap-link:first-child {
    border-top: none;
}

.sitemap-link::before {
    content: '';
    display: inline-block;
    width: 0.14rem;
    height: 0.14rem;
    background: url('/static/img/arrow_icon.png') no-repeat center / contain;
    margin-right: 0.08rem;
    vertical-align: middle;
}

.sitemap-link:hover {
    color: #1E60C9;
    background: rgba(30, 96, 201, 0.05);
}

.sub-link {
    text-decoration: none;
    color: #333;
    padding: 0.08rem 0.3rem;
    display: block;
}

.sub-link:hover {
    color: #1E60C9;
    background: rgba(30, 96, 201, 0.05);
}

.sub-link:last-child {
    margin-bottom: 0.1rem;
}