:root{--ink:#202124;--muted:#5f6368;--gold:#c99b2e;--dark:#17171b;--line:#e7e7e2;--bg:#fbfbf8;--card:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.75}.wrap{width:min(1120px,92%);margin:auto}.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-weight:800;font-size:20px;white-space:nowrap}.brand img{width:46px;height:46px;border-radius:50%}.nav{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end}.nav a,.footer a{color:#333;text-decoration:none;font-weight:600}.nav a:hover,.footer a:hover{text-decoration:underline}.top-download{text-align:center;padding:24px 0 8px}.download-btn{display:inline-block;background:#111;color:#ffd84d!important;text-decoration:none!important;font-weight:800;font-size:17px;padding:13px 24px;border-radius:8px;border:2px solid #111;box-shadow:0 3px 8px rgba(0,0,0,.12);margin:8px 6px}.download-btn:hover{background:#2b2b2b}.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center;padding:28px 0}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.12;margin:0 0 18px}.hero p{font-size:18px;color:var(--muted)}.hero img{width:100%;border-radius:18px;border:1px solid var(--line);display:block}.eyebrow{font-weight:800;color:#8a691e;text-transform:uppercase;letter-spacing:.08em;font-size:13px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:25px 0}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px}.card h3{margin-top:0}.content{max-width:900px;margin:0 auto;padding:20px 0 45px}.content h1{font-size:clamp(30px,5vw,44px);line-height:1.2;margin:20px 0}.content h2{margin-top:36px;line-height:1.3}.content h3{margin-top:28px}.lead{font-size:19px;color:var(--muted)}.table-wrap{overflow-x:auto;margin:20px 0}.info-table{width:100%;border-collapse:collapse;background:#fff}.info-table th,.info-table td{border:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}.info-table th{background:#f2f2ed}.notice{background:#fff8e3;border-left:4px solid var(--gold);padding:15px 18px;border-radius:6px;margin:22px 0}.faq{border-top:1px solid var(--line);padding:18px 0}.faq h3{margin:0 0 7px}.footer{background:#fff;border-top:1px solid var(--line);padding:28px 0;color:var(--muted);font-size:14px}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.steps{counter-reset:step;list-style:none;padding:0}.steps li{counter-increment:step;margin:12px 0;padding:15px 15px 15px 55px;background:#fff;border:1px solid var(--line);border-radius:10px;position:relative}.steps li:before{content:counter(step);position:absolute;left:16px;top:14px;width:28px;height:28px;border-radius:50%;background:#111;color:#ffd84d;text-align:center;line-height:28px;font-weight:800}@media(max-width:800px){.header-inner{align-items:flex-start;padding:12px 0;flex-direction:column}.nav{gap:10px 14px;justify-content:flex-start}.hero{grid-template-columns:1fr;padding-top:18px}.card-grid{grid-template-columns:1fr}.hero h1{font-size:38px}.content{padding-top:10px}.download-btn{width:min(100%,360px)}}