:root{--bg:#050a12;--text:#f4f7fb;--muted:#9eacbb;--blue:#63b8ff;--line:#ffffff18;--panel:#071521}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif}a{color:inherit;text-decoration:none}header{height:70px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#050a12ed;backdrop-filter:blur(14px);z-index:5}nav{height:100%;max-width:1180px;margin:auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center;font-size:.72rem;letter-spacing:.12em}nav b,small,em{color:var(--blue)}main>section{max-width:1180px;margin:auto;padding:0 20px}.hero{padding-top:125px;padding-bottom:110px}.hero h1{font-size:clamp(3.5rem,7vw,7rem);line-height:.88;letter-spacing:-.065em;margin:18px 0 35px}.hero p{max-width:820px;color:#d2dde7;font-size:1.2rem;line-height:1.8}.intro{border-top:1px solid var(--line);padding-top:65px;padding-bottom:85px;display:grid;grid-template-columns:35% 65%;gap:30px}.intro h2{font-size:clamp(2.3rem,4vw,4.2rem);line-height:.95;letter-spacing:-.05em;margin:0 0 25px}.intro p{color:var(--muted);line-height:1.8}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin-bottom:100px}.cards article{background:var(--panel);padding:30px;min-height:190px}.cards span{color:var(--blue);font-size:.65rem}.cards b{display:block;margin-top:45px;font-size:.7rem;letter-spacing:.12em}.cards p{color:var(--muted);font-size:.78rem;line-height:1.6}.levels{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:45px 0;display:grid;grid-template-columns:1fr 40px 1fr 40px 1fr;align-items:center}.levels div{padding:10px 20px}.levels small{font-size:.6rem}.levels strong{display:block;font-size:1.5rem;margin:12px 0}.levels p{color:var(--muted);font-size:.78rem;line-height:1.6}.levels i{color:var(--blue);text-align:center}.statement{padding:115px 0}.statement h2{font-size:clamp(2.8rem,5vw,5.4rem);line-height:.9;letter-spacing:-.06em;margin:20px 0}.next{border-top:1px solid var(--line);padding-top:35px;padding-bottom:100px;color:var(--blue);font-size:.7rem;letter-spacing:.13em}@media(max-width:800px){.intro{grid-template-columns:1fr}.cards{grid-template-columns:1fr 1fr}.levels{grid-template-columns:1fr}.levels i{padding:10px}.statement{padding:80px 0}}@media(max-width:500px){.cards{grid-template-columns:1fr}}

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