:root{--ink:#101828;--muted:#475467;--line:#e4e7ec;--paper:#fff;--wash:#f7f8fc;--brand:#0b4bb3;--accent:#ff7a1a;--code:#101828;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--wash);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.72}.content-shell{width:min(1120px,calc(100% - 32px));margin:auto}.content-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0}.content-brand{display:flex;align-items:center;gap:12px;color:var(--ink);font-weight:800;text-decoration:none}.content-brand img{width:46px;height:46px;object-fit:contain}.content-links{display:flex;flex-wrap:wrap;gap:18px}.content-links a{color:var(--muted);font-weight:650;text-decoration:none}.content-links a:hover{color:var(--brand)}.content-hero{padding:72px 0 46px;background:linear-gradient(145deg,#eef4ff,#fff7ef);border-block:1px solid var(--line)}.eyebrow{color:var(--brand);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}.content-hero h1{font-size:clamp(2.25rem,6vw,4.6rem);line-height:1.02;max-width:900px;margin:14px 0 20px;letter-spacing:-.045em}.content-hero p{max-width:760px;color:var(--muted);font-size:1.12rem}.meta{display:flex;flex-wrap:wrap;gap:10px 22px;color:var(--muted);font-size:.9rem;margin-top:24px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:38px;padding:48px 0}.article,.hub-card,.side-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 12px 36px rgba(16,24,40,.05)}.article{padding:clamp(24px,5vw,58px)}.article h2{font-size:clamp(1.55rem,3vw,2.1rem);line-height:1.18;margin:2.2em 0 .65em;letter-spacing:-.025em}.article h2:first-child{margin-top:0}.article h3{font-size:1.18rem;margin:1.8em 0 .55em}.article p,.article li{color:#344054}.article a{color:var(--brand)}.article ul,.article ol{padding-left:1.3rem}.callout{padding:18px 20px;border-left:4px solid var(--brand);background:#f0f5ff;border-radius:0 12px 12px 0;margin:24px 0}.example{background:var(--code);color:#f8fafc;border-radius:14px;padding:18px 20px;margin:18px 0;overflow-wrap:anywhere}.example strong{display:block;color:#93c5fd;margin-bottom:8px}.example p{color:#f8fafc;margin:0}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:22px 0}.bad,.good{padding:18px;border-radius:14px}.bad{background:#fff1f0;border:1px solid #ffccc7}.good{background:#ecfdf3;border:1px solid #abefc6}.side-card{padding:22px;position:sticky;top:18px}.side-card h2{font-size:1rem;margin:0 0 12px}.side-card a{display:block;color:var(--muted);text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line)}.side-card a:last-child{border:0}.hub-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:48px 0}.hub-card{padding:26px;color:inherit;text-decoration:none;transition:.2s ease}.hub-card:hover{transform:translateY(-3px);border-color:#b2ccff;box-shadow:0 18px 40px rgba(16,24,40,.09)}.hub-card .number{color:var(--accent);font-weight:850}.hub-card h2{font-size:1.28rem;line-height:1.25;margin:12px 0 8px}.hub-card p{color:var(--muted);margin:0}.sources{font-size:.92rem;border-top:1px solid var(--line);margin-top:40px;padding-top:22px}.content-footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted)}.content-footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.content-footer a{color:var(--brand)}@media(max-width:820px){.article-layout{grid-template-columns:1fr}.side-card{position:static}.hub-grid{grid-template-columns:1fr 1fr}.content-links{display:none}}@media(max-width:560px){.hub-grid,.comparison{grid-template-columns:1fr}.content-hero{padding:48px 0 34px}.article{padding:23px}.content-shell{width:min(100% - 22px,1120px)}}