:root{--ink:#0f172a;--muted:#475569;--mint:#6ee7b7;--blue:#7dd3fc;--violet:#c4b5fd;--rose:#fda4af;--bg:#f8fafc}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}a{color:inherit}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border-bottom:1px solid #dbeafe}.nav{min-height:76px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.brand{text-align:center;text-decoration:none;font-weight:900;font-size:clamp(1.25rem,4vw,2rem);letter-spacing:-.04em}.brand small{display:block;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:#64748b}.links{display:flex;gap:20px;font-weight:800;font-size:.92rem}.links.right{justify-content:flex-end}.hamb{display:none;background:#0f172a;color:white;border:0;border-radius:12px;padding:10px 13px;font-size:1.25rem}.mobile{display:none;padding:12px 16px 20px;background:white}.mobile.open{display:grid;gap:10px}.mobile a{padding:12px;border-radius:12px;background:#f1f5f9;text-decoration:none;font-weight:800}.hero{padding:72px 0 42px;background:linear-gradient(135deg,#ecfeff,#f0fdf4 45%,#f5f3ff)}.eyebrow{font-weight:900;text-transform:uppercase;letter-spacing:.15em;font-size:.78rem;color:#0f766e}.hero h1{font-size:clamp(2.7rem,7vw,5.8rem);line-height:.98;letter-spacing:-.065em;margin:.5rem 0 1.2rem;max-width:1000px}.hero p{font-size:clamp(1.05rem,2vw,1.3rem);max-width:800px;color:var(--muted)}.buttons{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-block;padding:14px 20px;border-radius:999px;background:#0f172a;color:white;text-decoration:none;font-weight:900}.btn.alt{background:white;color:#0f172a;border:2px solid #0f172a}.notice{margin-top:28px;padding:16px 18px;border-radius:18px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;font-weight:700}.section{padding:60px 0}.section h2{font-size:clamp(2rem,5vw,3.7rem);line-height:1.05;letter-spacing:-.05em;margin:0 0 14px}.lead{max-width:780px;color:var(--muted);font-size:1.1rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}.card{background:white;border:1px solid #e2e8f0;border-radius:26px;overflow:hidden;box-shadow:0 12px 30px rgba(15,23,42,.07)}.card img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}.card .pad{padding:22px}.pill{display:inline-block;padding:6px 10px;border-radius:999px;background:#ccfbf1;color:#115e59;font-size:.72rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.card h3{font-size:1.35rem;line-height:1.15;margin:12px 0}.card p{color:var(--muted)}.card a{font-weight:900;text-decoration:none}.topics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:26px}.topic{padding:20px;border-radius:22px;background:white;border:1px solid #e2e8f0}.topic b{display:block;font-size:1.05rem;margin-bottom:6px}.article{padding:54px 0}.article-wrap{width:min(820px,calc(100% - 32px));margin:auto}.article h1{font-size:clamp(2.4rem,6vw,4.8rem);line-height:1;letter-spacing:-.06em}.article .meta{color:#64748b;font-weight:800}.article img.heroimg{width:100%;border-radius:30px;margin:24px 0;box-shadow:0 20px 50px rgba(15,23,42,.12)}.prose{font-family:Georgia,serif;font-size:1.14rem;color:#1e293b}.prose h2,.prose h3{font-family:Arial,sans-serif;color:#0f172a;line-height:1.15}.prose h2{font-size:2rem;margin-top:2.2em}.prose h3{font-size:1.35rem;margin-top:1.8em}.prose a{color:#0369a1;font-weight:700}.related{margin-top:40px;padding:24px;border-radius:24px;background:#ecfeff}.footer{background:#0f172a;color:white;padding:48px 0}.footergrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer a{color:#bae6fd}.footer small{color:#94a3b8}.gradient{background:linear-gradient(135deg,#fef3c7,#fce7f3,#e0f2fe)}
@media(max-width:820px){.nav{grid-template-columns:1fr auto}.links{display:none}.brand{text-align:left}.hamb{display:block}.grid{grid-template-columns:1fr}.topics{grid-template-columns:1fr 1fr}.footergrid{grid-template-columns:1fr}.hero{padding-top:50px}}
@media(max-width:480px){.topics{grid-template-columns:1fr}.wrap{width:min(100% - 22px,1180px)}.hero h1{font-size:2.65rem}.section{padding:44px 0}}