:root{color-scheme:dark;--ink:#0a101b;--paper:#f7f8ff;--muted:#abb6ca;--blue:#3964ff;--lime:#d1ff5a;--line:#293449;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--paper);line-height:1.65}a{color:var(--lime);text-underline-offset:4px}a:focus-visible{outline:3px solid var(--lime);outline-offset:6px}header,main,footer{width:min(1060px,calc(100% - 48px));margin:auto}header{display:flex;justify-content:space-between;align-items:center;padding:28px 0;border-bottom:1px solid var(--line)}.wordmark{font-weight:850;font-size:22px;letter-spacing:-1px;color:var(--paper);text-decoration:none}nav{display:flex;gap:24px;font-size:14px}.hero{padding:84px 0 72px;display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:center}.eyebrow{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--lime);font-weight:700}h1{font-size:clamp(44px,7vw,84px);line-height:1.02;letter-spacing:-4px;margin:20px 0 28px;max-width:660px}h2{font-size:25px;line-height:1.25;letter-spacing:-.7px;margin:32px 0 12px}.lead{font-size:19px;max-width:580px;color:var(--muted)}.tag{border:1px solid var(--line);border-radius:30px;display:inline-block;padding:8px 15px;color:var(--paper);font-size:13px;margin:6px 6px 0 0}.diagram{aspect-ratio:1/1.1;display:grid;grid-template-columns:repeat(2,1fr);gap:8px;transform:rotate(-4deg);padding:12px;background:var(--blue);box-shadow:16px 16px 0 #182d63}.tile{position:relative;display:grid;place-items:center;background:#eff3ff;color:#183064;font-size:12px;border:1px solid #6888de;overflow:hidden}.tile:before{content:"";width:150%;height:150%;position:absolute;border:28px solid #3964ff;border-radius:50%;left:var(--x);top:var(--y)}.tile span{position:absolute;bottom:8px;left:10px;z-index:1;color:#152448;background:#eff3ff;padding:2px 5px;font-variant-numeric:tabular-nums}.caption{font-size:12px;color:var(--muted);margin:30px 0 0;text-align:center}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding:32px 0 56px;border-top:1px solid var(--line)}.step-number{font-size:12px;color:var(--lime);letter-spacing:2px}.steps h2{margin:10px 0}.steps p,.body-copy p,.body-copy li{color:var(--muted)}.body-copy{max-width:740px;padding:56px 0 72px}.body-copy h1{font-size:52px;letter-spacing:-2px}.body-copy strong{color:var(--paper)}.notice{border-left:3px solid var(--lime);padding:4px 0 4px 20px;margin:28px 0}.plain{padding:36px 0 58px;border-top:1px solid var(--line)}footer{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;border-top:1px solid var(--line);padding:25px 0 35px;color:var(--muted);font-size:12px}.footer-links{display:flex;gap:18px}@media(max-width:680px){header,main,footer{width:calc(100% - 36px)}.hero{padding:50px 0;grid-template-columns:1fr;gap:30px}h1{letter-spacing:-2.5px}.diagram{width:78%;margin:8px auto}.steps{grid-template-columns:1fr;gap:20px}.body-copy{padding-top:35px}.body-copy h1{font-size:43px}nav{gap:14px}.caption{margin-bottom:8px}}