:root{--geo-spacing:20px;--geo-max-width:700px;--geo-font-base:20px;--geo-line-height:1.6;--geo-color-text:#2d3748;--geo-color-heading:#1a202c;--geo-color-accent:#3182ce;--geo-color-bg-capsule:#f7fafc;--geo-border-capsule:#e2e8f0}@media (prefers-color-scheme:dark){:root{--geo-color-text:#e2e8f0;--geo-color-heading:#f7fafc;--geo-color-bg-capsule:#2d3748;--geo-border-capsule:#4a5568}}.geo-article-container{width:100%;padding-left:var(--geo-spacing);padding-right:var(--geo-spacing);margin-left:auto;margin-right:auto}.geo-article-content{max-width:var(--geo-max-width);font-size:var(--geo-font-base);line-height:var(--geo-line-height);color:var(--geo-color-text);margin:0 auto;font-family:system-ui,-apple-system,sans-serif}.geo-article-content h1{color:var(--geo-color-heading);letter-spacing:-.02em;margin-bottom:1.5rem;font-size:2.8rem;font-weight:800;line-height:1.2}.geo-article-content h2{color:var(--geo-color-heading);margin-top:2.5em;margin-bottom:1em;font-size:2rem;font-weight:700;line-height:1.3}.geo-article-content h3{color:var(--geo-color-heading);margin-top:2em;margin-bottom:.75em;font-size:1.5rem;font-weight:600}.geo-article-content p{margin-bottom:1.5em}.geo-article-content h4{color:var(--geo-color-heading);margin-top:1.5em;margin-bottom:.5em;font-size:1.25rem;font-weight:600}.geo-article-content ul,.geo-article-content ol{color:var(--geo-color-text);margin-bottom:1.5em;padding-left:1.5em}.geo-article-content ul{list-style-type:disc}.geo-article-content ol{list-style-type:decimal}.geo-article-content li{margin-bottom:.5em}.geo-article-content blockquote{border-left:4px solid var(--geo-color-accent);color:var(--geo-text-muted,#718096);background:var(--geo-color-bg-capsule);border-radius:0 8px 8px 0;margin:1.5rem 0;padding:1rem;font-style:italic}.geo-article-content a{color:var(--geo-color-accent);text-decoration:underline}.geo-answer-capsule{background-color:var(--geo-color-bg-capsule);border:1px solid var(--geo-border-capsule);border-left:5px solid var(--geo-color-accent);border-radius:8px;margin-bottom:3rem;padding:1.5rem;font-size:1.1rem;font-weight:500}.geo-answer-capsule strong{color:var(--geo-color-accent);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.85rem;display:block}.geo-author-block{border-bottom:1px solid var(--geo-border-capsule);color:var(--geo-color-text);opacity:.9;align-items:center;margin-bottom:3rem;padding-bottom:2rem;font-size:.9rem;display:flex}.geo-author-block img{object-fit:cover;border-radius:50%;width:50px;height:50px;margin-right:1rem}.geo-author-info{flex-direction:column;display:flex}.geo-author-name{color:var(--geo-color-heading);font-weight:700;text-decoration:none}.geo-author-name:hover{text-decoration:underline}.geo-last-updated{opacity:.8;margin-top:.2rem;font-size:.8rem}.geo-feature-grid{grid-template-columns:1fr;gap:1.5rem;margin:3rem 0;display:grid}@media (min-width:768px){.geo-feature-grid{grid-template-columns:repeat(3,1fr);width:100%}}.geo-feature-card{background:var(--geo-color-bg-capsule);border:1px solid var(--geo-border-capsule);border-radius:12px;padding:1.5rem;transition:transform .2s,box-shadow .2s}.geo-feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px #0000000d}.geo-feature-card h3{color:var(--geo-color-accent);margin-top:0;margin-bottom:.75rem;font-size:1.25rem}.geo-feature-card p{margin-bottom:0;font-size:.95rem;line-height:1.5}.geo-article-content img{border-radius:8px;max-width:100%;height:auto;margin:2rem 0}