:root{--bg:#0d0f14;--bg2:#12151c;--card:#171b24;--card2:#1d222d;--line:#262c39;--line2:#323a4b;--tx:#e9ecf3;--tx2:#a3abbd;--tx3:#6f788c;--acc:#f0a35b;--acc-soft:color-mix(in srgb,var(--acc) 14%,transparent);--good:#58c48a;--r:14px;--side:248px}[hidden]{display:none!important}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px}body{background:var(--bg);color:var(--tx);-webkit-font-smoothing:antialiased;margin:0;font:15px/1.55 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}img{max-width:100%;display:block}.top{z-index:20;backdrop-filter:blur(12px);border-bottom:1px solid var(--line);background:#0d0f14db;align-items:center;gap:16px;height:64px;padding:0 20px;display:flex;position:sticky;top:0}.brand{color:var(--tx);letter-spacing:.02em;white-space:nowrap;align-items:center;gap:10px;font-weight:800;display:flex;text-decoration:none!important}.brand .logo{background:linear-gradient(135deg,var(--acc),#7a4ff0);color:#0d0f14;border-radius:8px;place-items:center;width:30px;height:30px;font-size:15px;display:grid}.brand small{color:var(--tx3);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:500;display:block}.seg{background:var(--bg2);border:1px solid var(--line);border-radius:12px;gap:4px;padding:4px;display:flex}.seg button,.seg a{all:unset;cursor:pointer;color:var(--tx2);white-space:nowrap;border-radius:9px;align-items:center;gap:8px;padding:7px 14px;font-size:14px;font-weight:600;display:flex}.seg button:hover,.seg a:hover{color:var(--tx)}.seg button[aria-selected=true],.seg a[aria-current=page]{background:var(--card2);color:var(--tx);box-shadow:0 0 0 1px var(--line2) inset}.seg button img,.seg a img{border-radius:5px;width:20px;height:20px}.top .seg{margin-left:auto}.dot{border-radius:50%;width:8px;height:8px}.wrap{grid-template-columns:var(--side) minmax(0,1fr);max-width:1320px;margin:0 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80px}section{margin-bottom:44px}.sec-h{align-items:baseline;gap:12px;margin:0 0 14px;display:flex}.sec-h h2{letter-spacing:-.01em;margin:0;font-size:22px}.sec-h .idx{color:var(--acc);font-size:13px;font-weight:700}.lead{color:var(--tx2);max-width:780px;margin:-4px 0 16px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px}.muted{color:var(--tx2)}.small{font-size:13px}.hero{border:1px solid var(--line);background:radial-gradient(1200px 300px at 0% 0%,var(--acc-soft),transparent 60%),var(--card);border-radius:18px;padding:28px;position:relative;overflow:hidden}.hero .cls{align-items:center;gap:16px;display:flex}.hero .cls img{width:64px;height:64px;box-shadow:0 0 0 2px var(--acc);border-radius:14px}.hero h1{letter-spacing:-.02em;margin:0;font-size:32px}.hero h1 span{color:var(--tx3);margin-left:8px;font-size:18px;font-weight:500}.hero p{color:var(--tx2);max-width:760px;margin:14px 0 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var(--line);border-radius:10px;height:10px;overflow:hidden}.bar .fill{background:var(--acc);border-radius:10px;height:100%;transition:width .25s}.bar .val{text-align:right;font-weight:700}.bar.up .val{color:var(--good)}.chain{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.chip{background:var(--card2);border:1px solid var(--line2);border-radius:12px;align-items:center;gap:8px;padding:6px 12px 6px 6px;font-size:14px;font-weight:600;display:flex}.chip img{border-radius:8px;width:30px;height:30px}.chip i{color:var(--tx3);font-size:12px;font-style:normal;font-weight:500}.arrow{color:var(--tx3)}.steps{counter-reset:s;gap:8px;margin:0;padding:0;list-style:none;display:grid}.steps li{counter-increment:s;background:var(--bg2);border:1px solid var(--line);border-radius:10px;align-items:center;gap:12px;padding:10px 12px;display:flex}.steps 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