:root{--ink:#172033;--muted:#5d687a;--blue:#2563eb;--sky:#eff6ff;--line:#dbe3ef;--paper:#fff;--warm:#fff9ed}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f8fbff;line-height:1.65}a{color:var(--blue)}.wrap{width:min(1120px,calc(100% - 32px));margin:auto}.topbar{background:#0f172a;color:#dbeafe;font-size:.92rem;padding:8px 0}.nav{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.brand{font-weight:850;font-size:1.35rem;color:var(--ink);text-decoration:none;letter-spacing:-.03em}.brand span{color:var(--blue)}.navlinks{display:flex;gap:20px}.navlinks a{text-decoration:none;color:#334155;font-weight:650}.hero{padding:64px 0 38px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.78rem;color:var(--blue)}h1{font-size:clamp(2.4rem,6vw,5.2rem);line-height:.98;letter-spacing:-.055em;margin:.2em 0;max-width:950px}h2{font-size:clamp(1.7rem,3vw,2.6rem);line-height:1.1;letter-spacing:-.035em}.lede{font-size:1.25rem;max-width:760px;color:#475569}.hero-grid{display:grid;grid-template-columns:1.45fr .8fr;gap:28px;align-items:start}.card,.answer-card,.callout,.sourcebox{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 12px 40px rgba(15,23,42,.05)}.callout{padding:25px;background:linear-gradient(145deg,#eff6ff,#fff)}.button{display:inline-block;background:var(--blue);color:white;text-decoration:none;padding:13px 18px;border-radius:12px;font-weight:800}.button.secondary{background:#fff;color:var(--blue);border:1px solid #bfd2ff}.section{padding:40px 0}.answer-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.answer-card{padding:21px;text-decoration:none;color:inherit;transition:.15s}.answer-card:hover{transform:translateY(-2px);border-color:#a9c4ff}.answer-card h3{line-height:1.2;margin:.25em 0}.answer-card p{color:var(--muted);margin-bottom:0}.tag{font-size:.76rem;text-transform:uppercase;letter-spacing:.09em;color:var(--blue);font-weight:800}.trust{background:var(--warm);border-top:1px solid #f7ddaa;border-bottom:1px solid #f7ddaa}.article{width:min(820px,calc(100% - 32px));margin:auto;padding:50px 0 80px}.article h1{font-size:clamp(2.3rem,5vw,4rem)}.short{font-size:1.25rem;font-weight:650;background:var(--sky);border-left:5px solid var(--blue);padding:20px 22px;border-radius:0 14px 14px 0}.article h2{margin-top:2.2rem}.article li{margin:.55em 0}.sourcebox{padding:20px;margin-top:32px}.sourcebox li{word-break:break-word}.disclosure{font-size:.92rem;color:#64748b;background:#f8fafc;border:1px solid var(--line);padding:15px;border-radius:12px}.related{display:grid;gap:10px}.related a{background:white;border:1px solid var(--line);border-radius:12px;padding:12px 14px;text-decoration:none;font-weight:700}footer{border-top:1px solid var(--line);padding:30px 0 45px;color:#64748b;font-size:.92rem}.footer-grid{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
@media(max-width:820px){.hero-grid{grid-template-columns:1fr}.answer-grid{grid-template-columns:1fr}.navlinks{gap:10px;font-size:.9rem}h1{font-size:2.7rem}}