:root{--navy: #0b1b33;--navy-2: #12264a;--ink: #101b33;--ink-2: #52607d;--bg: #f5f7fc;--surface: #ffffff;--line: #e4e9f4;--primary: #2647d7;--primary-2: #1d39b0;--primary-soft: #e9edfd;--key: #7ef0c3;--ok: #0e9f6e;--ok-soft: #e2f7ee;--warn: #b45309;--warn-soft: #fdf1e0;--danger: #dc2626;--danger-soft: #fdecec;--radius: 14px;--shadow: 0 1px 2px rgba(16, 27, 51, .05), 0 8px 24px -12px rgba(16, 27, 51, .12);--font: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;--mono: "IBM Plex Mono", ui-monospace, "Cascadia Code", monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15.5px;line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0 0 .5em}h1{font-size:clamp(30px,4.5vw,46px);font-weight:800}h2{font-size:clamp(23px,3vw,30px);font-weight:700}h3{font-size:17px;font-weight:700}p{margin:0 0 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28px;font-size:16px;border-radius:12px}.btn-ghost{background:transparent;color:var(--primary);border-color:#c3cdf0}.btn-ghost:hover{background:var(--primary-soft)}.btn-on-dark{background:#fff;color:var(--navy);border-color:#fff}.btn-on-dark:hover{background:#e8edfb;border-color:#e8edfb}.btn-quiet{background:transparent;border-color:var(--line);color:var(--ink-2);font-weight:500;padding:8px 14px;font-size:13.5px}.btn-quiet:hover{background:var(--bg);border-color:#cbd4ea;color:var(--ink)}.btn-danger{background:transparent;border-color:#f3c6c6;color:var(--danger);font-weight:500;padding:8px 14px;font-size:13.5px}.btn-danger:hover{background:var(--danger-soft)}.hero{background:radial-gradient(700px 340px at 85% -10%,rgba(38,71,215,.55),transparent 65%),radial-gradient(520px 300px at -5% 110%,rgba(126,240,195,.14),transparent 60%),var(--navy);color:#fff;padding:84px 0 92px;overflow:hidden}.hero .container{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}.hero 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