:root{--bg:#eef2f6;--surface:#fff;--surface-soft:#f8fafc;--panel:#fff;--text:#172033;--muted:#687386;--line:#e3e8ef;--cyan:#2357d9;--cyan-soft:#e6efff;--blue:#2357d9;--blue-soft:#edf3ff;--shadow:0 10px 30px rgba(23,32,51,.07);--radius-sm:11px;--radius-md:18px;--radius-lg:22px}*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;min-height:100vh;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at 84% 0,rgba(63,111,216,.10),transparent 34rem),radial-gradient(circle at 0 38%,rgba(21,159,167,.08),transparent 30rem),var(--bg)}.shell{width:min(1180px,calc(100% - 36px));margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;padding:26px 0}.brand{display:flex;align-items:center;gap:13px;font-weight:800}.mark{width:42px;height:42px;border:1px solid var(--line);border-radius:13px;display:grid;place-items:center;color:#0c6670;background:linear-gradient(145deg,var(--cyan-soft),var(--blue-soft));box-shadow:0 8px 22px rgba(31,55,78,.08)}.env{padding:7px 11px;border:1px solid rgba(21,159,167,.28);border-radius:999px;background:rgba(255,255,255,.72);color:#087983;font-size:12px;font-weight:800;letter-spacing:.12em}.hero{padding:86px 0 54px;max-width:900px}.eyebrow{color:#087983;font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.hero h1{font-size:clamp(44px,7vw,82px);line-height:.98;letter-spacing:-.045em;margin:18px 0 24px}.hero p{max-width:760px;font-size:clamp(18px,2vw,23px);line-height:1.55;color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:28px 0 80px}.card{position:relative;min-height:190px;padding:26px;border:1px solid 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