.post-navigation{margin:2rem 0;border-top:1px solid var(--border);padding-top:1.5rem}.post-navigation .nav-links{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}.post-navigation .nav-next,.post-navigation .nav-previous{flex:1;min-width:0}.post-navigation .nav-next{text-align:right}.post-navigation .nav-links a{display:inline-flex;flex-direction:column;gap:.25rem;color:var(--foreground);font-size:.9375rem;line-height:1.5;transition:color .15s ease;max-width:100%;word-break:break-word}.post-navigation .nav-links a:hover{color:var(--primary)}.post-navigation .meta-nav{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--muted-foreground)}.similar-posts-section{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border)}.similar-posts-title{font-size:1.375rem;font-weight:700;color:var(--foreground);margin-bottom:1.5rem}.similar-posts-grid{display:grid!important;grid-template-columns:1fr;gap:1.5rem}@media (min-width:640px){.similar-posts-grid{grid-template-columns:repeat(2,1fr)}}