:root{--accent:#5b5ce2;--ink:#17172f;--muted:#667085;--paper:#f7f8fb;--line:#e7e9ef;--card:#fff;--soft:#eeedff}
*{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:#202433;background:var(--paper);line-height:1.65}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.wrap{width:min(1120px,92%);margin:auto}.topbar{background:var(--ink);color:#e8eaf2;font-size:.85rem}.topbar .wrap{display:flex;justify-content:space-between;gap:1rem;padding:.55rem 0}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.navrow{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding:1rem 0}.logo{font-size:1.4rem;font-weight:850;letter-spacing:-.05em;color:var(--ink)}.logo-mark{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff;margin-right:.45rem;font-size:.9rem}.nav{display:flex;flex-wrap:wrap;gap:1.2rem;align-items:center}.nav a{color:#42485a;font-size:.93rem;font-weight:650}.nav a:hover{color:var(--accent)}.hero{padding:5rem 0 4rem;background:radial-gradient(circle at 85% 10%,var(--soft),transparent 33%),linear-gradient(135deg,#fff 0%,#f8f9fc 75%);border-bottom:1px solid var(--line)}.kicker{text-transform:uppercase;letter-spacing:.16em;color:var(--accent);font-size:.75rem;font-weight:800}.hero h1{font-size:clamp(2.6rem,6vw,4.9rem);line-height:1.03;letter-spacing:-.065em;max-width:850px;margin:.8rem 0 1.2rem;color:var(--ink)}.hero h1 em{font-style:normal;color:var(--accent)}.hero p{font-size:1.12rem;color:#60687a;max-width:660px}.actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.1rem;border-radius:12px;font-weight:750;background:var(--accent);color:#fff;border:1px solid var(--accent)}.btn.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.section{padding:3.3rem 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.section h2{font-size:clamp(1.7rem,3vw,2.35rem);line-height:1.15;letter-spacing:-.045em;color:var(--ink);margin:0}.section-head p{margin:.5rem 0 0;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.15rem}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.35rem;box-shadow:0 8px 24px rgba(30,35,60,.035)}.card .icon{display:grid;place-items:center;width:44px;height:44px;background:var(--soft);color:var(--accent);border-radius:13px;font-weight:900;margin-bottom:1rem}.card h3{margin:.1rem 0 .5rem;color:var(--ink);font-size:1.17rem}.card p{margin:.3rem 0 1rem;color:var(--muted)}.card .read{font-weight:750}.featureband{background:var(--ink);color:#fff;border-radius:24px;padding:2.1rem;display:flex;justify-content:space-between;align-items:center;gap:2rem}.featureband h2{color:#fff;max-width:650px}.featureband p{color:#d0d4e0;max-width:650px}.pill{display:inline-block;padding:.3rem .65rem;background:var(--soft);color:var(--accent);font-size:.76rem;font-weight:800;border-radius:999px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(220px,1fr);gap:2.2rem}.article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(1.3rem,4vw,3rem)}.article h1{font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;letter-spacing:-.055em;color:var(--ink)}.article h2{margin-top:2rem;color:var(--ink)}.article p,.article li{color:#454c5d}.article .byline{color:var(--muted);font-size:.9rem;border-bottom:1px solid var(--line);padding-bottom:1rem}.sidebar{display:grid;align-content:start;gap:1rem}.notice{background:#fff8e8;border:1px solid #f0dfb6;color:#6c5521;padding:1rem;border-radius:14px;font-size:.88rem}.toolbox{background:#fff;border:1px solid var(--line);padding:1.4rem;border-radius:18px;margin:1.5rem 0}.field{display:grid;gap:.4rem;margin:.9rem 0}.field label{font-weight:700;font-size:.92rem}.field input,.field select{width:100%;padding:.75rem;border:1px solid #d5d9e3;border-radius:10px;font:inherit;background:#fff}.result{padding:1rem;border-radius:12px;background:var(--soft);color:var(--ink);font-weight:800;margin-top:1rem}.small{font-size:.88rem;color:var(--muted)}.footer{background:#fff;border-top:1px solid var(--line);padding:2rem 0;margin-top:2rem}.footerrow{display:flex;justify-content:space-between;gap:1.5rem;flex-wrap:wrap}.footer p{color:var(--muted);font-size:.88rem;max-width:620px}.footerlinks{display:flex;gap:1rem;flex-wrap:wrap}.ad-placeholder{min-height:90px;border:1px dashed #c9ced9;border-radius:12px;display:grid;place-items:center;color:#9299a8;font-size:.8rem;margin:1.5rem 0;background:rgba(255,255,255,.55)}.searchbox{display:flex;gap:.5rem;max-width:600px;margin-top:1.3rem}.searchbox input{flex:1;min-width:0;padding:.85rem 1rem;border:1px solid var(--line);border-radius:12px;font:inherit}.searchbox button{border:0;border-radius:12px;background:var(--accent);color:#fff;padding:.8rem 1rem;font-weight:800;cursor:pointer}.empty{display:none;padding:1rem;background:#fff;border:1px solid var(--line);border-radius:12px;color:var(--muted)}@media(max-width:800px){.navrow{align-items:flex-start;flex-direction:column}.nav{gap:.8rem}.grid{grid-template-columns:1fr}.article-layout{grid-template-columns:1fr}.featureband{align-items:flex-start;flex-direction:column}.hero{padding:3.5rem 0 3rem}.topbar .wrap{flex-direction:column;gap:.15rem}}