:root{color-scheme:dark;--ink:#101923;--panel:#1a2832;--paper:#f4f0e7;--mint:#8de0c4;--coral:#ff705b;--muted:#b5c3ca}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--paper);font:17px/1.65 system-ui,-apple-system,Segoe UI,sans-serif}a{color:var(--mint);text-underline-offset:4px}a:focus-visible,button:focus-visible{outline:3px solid var(--coral);outline-offset:6px}.wrap{max-width:1160px;margin:auto;padding:0 28px}.skip{position:absolute;left:10px;top:-90px}.skip:focus{top:10px;background:var(--ink);z-index:3}header{display:flex;align-items:center;justify-content:space-between;padding:25px 0;gap:20px}header a{text-decoration:none}header .brand{display:flex;align-items:center;color:var(--paper);gap:12px;font-weight:700}header img{width:39px;height:39px}nav{display:flex;gap:24px}.hero{padding:56px 0 28px}.eyebrow{font-size:13px;letter-spacing:3px;color:var(--mint);text-transform:uppercase}h1{font-size:clamp(40px,6vw,74px);line-height:1.08;letter-spacing:-2.5px;max-width:900px;margin:24px 0}h2{font-size:34px;line-height:1.2;letter-spacing:-1px}h3{font-size:21px;line-height:1.3;margin-top:0}.lead{max-width:760px;font-size:21px;color:var(--muted)}.buttons{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0}.button{display:inline-block;border-radius:10px;padding:12px 22px;text-decoration:none;font-weight:650;border:1px solid #49606e;color:var(--paper)}.primary{background:var(--mint);border-color:var(--mint);color:var(--ink)}.cover{display:block;width:100%;height:auto;border-radius:20px;border:1px solid #263844;margin:32px 0}.metrics{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid #2c3d48;margin:40px 0}.metric{padding:24px 10px;color:var(--muted)}.metric b{display:block;font-size:30px;line-height:1.3;color:var(--paper)}section{padding:42px 0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--panel);border:1px solid #2b3e4a;border-radius:16px;padding:26px}.card p{margin-bottom:0;color:var(--muted)}.num{color:var(--coral);font-size:14px;display:block;margin-bottom:12px}blockquote{border-left:3px solid var(--coral);padding:10px 24px;margin:24px 0;color:var(--paper);font-size:21px}pre{overflow:auto;background:#0a1219;padding:23px;border:1px solid #2c3d48;border-radius:12px;font-size:14px}code{font-family:ui-monospace,Consolas,monospace}.wide{width:100%;height:auto}.note{background:#1b2d31;border-left:3px solid var(--mint);padding:18px 23px;color:var(--muted)}details{border-bottom:1px solid #2c3d48;padding:18px 0}summary{cursor:pointer;font-weight:600}details p{color:var(--muted)}footer{border-top:1px solid #2c3d48;padding:36px 0;margin-top:60px;font-size:14px;color:var(--muted)}@media(max-width:720px){.wrap{padding:0 20px}header{align-items:flex-start}nav{gap:12px;font-size:14px}.grid{grid-template-columns:1fr}.hero{padding-top:25px}h1{letter-spacing:-1px}.metrics{gap:8px}.metric b{font-size:23px}.metric{font-size:13px}section{padding:28px 0}.lead{font-size:19px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
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