:root{--brand:#2d3a48;--brand-ink:#1a232e;--brand-soft:#e8edf2;--accent:#1f77c4;--accent-hover:#165f9f;--accent-ink:#fff;--accent-idx:#1f77c4;--bg:#fafbfc;--bg-alt:#eef2f6;--surface:#fff;--text:#131a22;--muted:#4b5866;--line:#d3dbe4;--ok:#1f6f4c;--max:1200px;--shadow:none}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--brand:#b4c2d2;--brand-ink:#1a232e;--brand-soft:#1f2b38;--bg:#0d1218;--bg-alt:#121922;--surface:#17202b;--text:#edf1f5;--muted:#b0bcc9;--line:#2c3a4a;--accent:#7dbaf0;--accent-hover:#a6d0f6;--accent-ink:#06182a;--accent-idx:#7dbaf0;--ok:#72dbac;--on-brand:#0d1218}.btn.ghost{color:var(--text)}}.summary-links,.eligibility-notes{grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:1.5rem;display:grid}.summary-links a{text-decoration:none;display:block}.summary-links a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.summary-links h2,.eligibility-notes h2{font-size:1.3rem}.calculator label{gap:.5rem;display:grid}.calculator input{font:inherit;max-width:100%;padding:.75rem}.editorial-intro{font-family:var(--font-serif,Georgia,serif);max-width:70ch;font-size:clamp(1.15rem,2vw,1.5rem);line-height:1.7}.table-scroll{overflow-x:auto}:root{--bg:#fff;--bg-alt:#f5f6f7;--surface:#fff;--brand-soft:#eaeff6;--brand-border:#cad5e2;--accent-soft:#e3f1fc;--line:#d9dee2;--text:#121921;--muted:#4f5964}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--brand-border:#304155;--accent-soft:#192f43}}