.breadcrumb ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    font-size: 14px;
    color: var(--text-light, #666);
}
.breadcrumb ol li::after {
    content: "›";
    margin-left: 6px;
    color: #999;
}
.breadcrumb ol li:last-child::after {
    content: "";
}
.breadcrumb ol li[aria-current="page"] {
    color: var(--text-dark, #1a1a1a);
    font-weight: 500;
}
.breadcrumb a {
    color: var(--primary-color, #4a9eff);
    text-decoration: none;
}
.breadcrumb a:hover {
    text-decoration: underline;
}
.site-brand {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-light, #666);
    margin: 0 0 10px;
}
.article-title {
    font-size: 28px;
    line-height: 1.4;
    margin: 0 0 12px;
    color: var(--text-dark, #1a1a1a);
}
.article-lead {
    color: var(--text-light, #666);
    margin-bottom: 20px;
    font-size: 15px;
}
.art-txt {
    background: #fff;
    padding: 24px;
    border-radius: 10px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    margin-bottom: 20px;
}
a.seo-internal-link {
    color: var(--primary-color, #4a9eff);
    text-decoration: none;
    border-bottom: 1px dashed rgba(74, 158, 255, 0.45);
}
a.seo-internal-link:hover {
    color: var(--primary-dark, #2a7ed8);
    border-bottom-style: solid;
}
.footer-section .footer-heading {
    color: white;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 600;
}
.related-articles {
    margin-top: 28px;
    padding: 20px 24px;
    background: #f0f7ff;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color, #4a9eff);
}
.related-articles h2 {
    font-size: 20px;
    margin: 0 0 14px;
    color: var(--text-dark, #1a1a1a);
}
.related-articles ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
.related-articles li {
    margin: 8px 0;
}
.related-articles li::before {
    content: "› ";
    color: var(--primary-color, #4a9eff);
    font-weight: bold;
}
.spider-web-links {
    margin-top: 24px;
    padding: 20px 24px;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #e8eef5;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
}
.spider-web-links h2 {
    font-size: 20px;
    margin: 0 0 14px;
    color: var(--text-dark, #1a1a1a);
}
.spider-web-links ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 10px 20px;
}
.spider-web-links li {
    font-size: 14px;
    line-height: 1.5;
}
.spider-web-links .entity-tags {
    display: block;
    font-size: 12px;
    color: var(--text-light, #888);
    margin-top: 2px;
}