:root{color-scheme:light;--ink:#10202b;--blue:#006eaa;--deep:#063b5d;--sky:#e8f6ff;--yellow:#ffd447;--page:#f7fbfd;--surface:#fff;--muted:#5f6f79;--line:#d9e5eb;--shadow:#0b345525}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page);color:var(--ink);font-family:"DM Sans",system-ui,sans-serif;font-size:17px;line-height:1.75}a{color:var(--blue)}.wrap{width:min(940px,calc(100% - 36px));margin:auto}.top{background:#171717;border-bottom:1px solid #333}.top-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-weight:800}.brand img{width:78px;height:52px;object-fit:contain}.nav{display:flex;flex-wrap:wrap;gap:10px}.nav a{color:#fff;text-decoration:none;font-weight:700;font-size:.92rem;padding:9px 12px;border:1px solid #444;border-radius:10px}.nav a:hover{border-color:var(--yellow);color:var(--yellow)}main{padding:54px 0 80px}.eyebrow{display:inline-block;color:var(--blue);font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}h1,h2,h3{font-family:Manrope,system-ui,sans-serif;line-height:1.16}h1{font-size:clamp(2.5rem,7vw,4.7rem);letter-spacing:-.055em;margin:0 0 22px}h2{font-size:clamp(1.65rem,4vw,2.35rem);letter-spacing:-.035em;margin:54px 0 16px}h3{font-size:1.2rem;margin:24px 0 8px}.intro{font-size:1.22rem;color:var(--muted);max-width:760px;margin:0 0 28px}.notice{background:var(--yellow);color:#10202b;border-radius:18px;padding:20px 22px;margin:28px 0;font-weight:600}.toc,.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 12px 32px var(--shadow)}.toc strong{display:block;margin-bottom:8px}.toc ul,.checklist{margin:8px 0 0;padding-left:22px}.toc li,.checklist li{margin:7px 0}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.panel h2,.panel h3{margin-top:0}.panel p:last-child{margin-bottom:0}.steps{counter-reset:step;display:grid;gap:14px}.step{counter-increment:step;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px 22px}.step:before{content:counter(step);float:left;width:34px;height:34px;margin:2px 14px 8px 0;border-radius:50%;display:grid;place-items:center;background:var(--yellow);font-weight:900}.faq details{background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:18px 20px;margin:11px 0}.faq summary{font-weight:800;cursor:pointer}.cta{margin-top:54px;background:linear-gradient(135deg,var(--blue),var(--deep));color:#fff;border-radius:24px;padding:30px}.cta h2{margin:0 0 10px}.cta p{margin:0 0 18px;color:#e2f4ff}.buttons{display:flex;flex-wrap:wrap;gap:10px}.button{display:inline-flex;padding:12px 17px;border-radius:12px;background:#fff;color:var(--deep);font-weight:800;text-decoration:none}.button.yellow{background:var(--yellow);color:#10202b}footer{background:#171717;color:#ccc;padding:34px 0}.foot{display:flex;justify-content:space-between;gap:22px}.foot-links{display:flex;flex-wrap:wrap;gap:14px}.foot a{color:#fff}@media(max-width:680px){body{font-size:16px}.top-inner{padding:10px 0;align-items:flex-start;flex-direction:column}.nav{padding-bottom:10px}.grid{grid-template-columns:1fr}.foot{flex-direction:column}main{padding-top:38px}}