@layer components{.article-header{background:var(--paper-deep);border-bottom:1px solid var(--line);padding:5rem 0 3rem}.article-header h1{color:var(--ink);max-width:42rem;margin:.5rem 0 1rem;font-size:2rem;font-weight:500;line-height:1.3}.article-lead{color:var(--ink-soft);max-width:42rem;margin:0;font-size:1.15rem;line-height:1.6}.article-meta{color:var(--muted-small);align-items:center;gap:.5rem;margin-top:1.5rem;font-size:.85rem;display:flex}.article-body{grid-template-columns:1fr 280px;align-items:start;gap:3rem;padding:3rem 0 4rem;display:grid}.article-body article{max-width:42rem}.article-body article h2{color:var(--ink);margin:2.5rem 0 1rem;font-size:1.4rem;font-weight:500}.article-body article h3{color:var(--ink);margin:2rem 0 .75rem;font-size:1.1rem;font-weight:500}.article-body article p{color:var(--ink-soft);margin:0 0 1.25rem;font-size:1rem;line-height:1.8}.article-body article ul,.article-body article ol{margin:0 0 1.25rem;padding-left:1.5rem}.article-body article li{color:var(--ink-soft);margin-bottom:.5rem;font-size:1rem;line-height:1.8}.article-body article a{color:var(--accent-text);text-underline-offset:2px;text-decoration:underline}.article-body article strong{color:var(--ink);font-weight:500}.article-body article blockquote{border-left:3px solid var(--ochre);color:var(--ink-soft);margin:1.5rem 0;padding:.5rem 0 .5rem 1.5rem;font-style:italic}.article-sidebar{flex-direction:column;gap:1rem;display:flex;position:sticky;top:2rem}.sidebar-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.5rem}.sidebar-card h3{color:var(--ink);margin:.5rem 0;font-size:1.1rem;font-weight:500}.sidebar-card p{color:var(--ink-soft);margin:0 0 1rem;font-size:.9rem;line-height:1.5}.sidebar-card .button{text-align:center;width:100%;display:inline-block}.article-footer{border-top:1px solid var(--line);padding:2rem 0 3rem}.article-footer a{color:var(--accent-text);font-size:.95rem}.learn-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:2rem;display:grid}.section-title{color:var(--ink);margin:0;font-size:1.5rem;font-weight:500}.section-title--gap{margin-top:3rem}.learn-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.75rem;text-decoration:none;transition:border-color .2s,box-shadow .2s;display:block}.learn-card:hover{border-color:var(--ochre);box-shadow:var(--shadow)}.learn-card .eyebrow{margin-bottom:.75rem}.learn-card h3{color:var(--ink);margin:0 0 .5rem;font-size:1.15rem;font-weight:500}.learn-card p{color:var(--ink-soft);margin:0;font-size:.9rem;line-height:1.6}@media (max-width:768px){.article-body{grid-template-columns:1fr}.article-sidebar{position:static}}}