:root{color-scheme:dark;--bg:#071021;--panel:#101c35;--panel2:#142442;--text:#f4f7fb;--muted:#b9c6d8;--line:#2b4167;--accent:#32b6ff;--accent2:#72e1cf;--max:1060px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 15% 0,#173463 0,transparent 36%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.65}a{color:#8ed8ff}a:hover{color:#c9ecff}.wrap{width:min(var(--max),calc(100% - 30px));margin:auto}.top{border-bottom:1px solid var(--line);background:rgba(7,16,33,.88);backdrop-filter:blur(10px);position:sticky;top:0;z-index:4}.top .wrap{display:flex;gap:16px;align-items:center;justify-content:space-between;padding:13px 0}.brand{font-weight:900;color:#fff;text-decoration:none;letter-spacing:.2px}.crumbs{font-size:.88rem;color:var(--muted);padding:18px 0 0}.crumbs a{color:var(--muted)}main{padding:6px 0 46px}.hero{margin-top:18px;padding:34px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,rgba(20,36,66,.94),rgba(10,24,48,.94));box-shadow:0 16px 50px rgba(0,0,0,.23)}.eyebrow{font-weight:800;color:var(--accent2);font-size:.86rem;text-transform:uppercase;letter-spacing:.08em}.hero h1{font-size:clamp(2rem,5vw,3.25rem);line-height:1.13;margin:.45rem 0 1rem}.lead{font-size:1.13rem;color:#dbe7f4;max-width:850px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.card{padding:25px;border:1px solid var(--line);border-radius:20px;background:var(--panel)}.card h2{margin:.1rem 0 1rem;font-size:1.35rem}.card p{color:#d6e0ec}.check{padding-left:1.25rem}.check li{margin:.55rem 0}.source{border-left:4px solid var(--accent2)}.health{border-left:4px solid #f0bf72}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{display:inline-block;padding:12px 17px;border-radius:999px;text-decoration:none;font-weight:800;background:linear-gradient(90deg,#148de0,#20c6d7);color:#fff}.btn.secondary{background:#1a2b4d;border:1px solid #3b5b89}.related{margin-top:18px}.related a{display:inline-block;margin:5px 8px 5px 0;padding:8px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;background:#0f1d38}.foot{border-top:1px solid var(--line);padding:28px 0 40px;color:var(--muted);font-size:.9rem}.lang-grid,.profession-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.tile{display:block;padding:16px;border:1px solid var(--line);border-radius:15px;background:var(--panel);text-decoration:none}.tile strong{color:#fff}.tile small{display:block;color:var(--muted);margin-top:5px}@media(max-width:780px){.grid{grid-template-columns:1fr}.lang-grid,.profession-grid{grid-template-columns:1fr}.hero{padding:24px}.top .wrap{align-items:flex-start;flex-direction:column;gap:4px}}