:root{--ink:#102b40;--blue:#0073b9;--navy:#09283f;--muted:#526777;--line:#dce6ee;--paper:#f3f7fa}*{box-sizing:border-box}body{margin:0;background:var(--paper);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink)}a{color:#006da9;text-underline-offset:3px}a:hover{color:#00456d}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #df9a23;outline-offset:3px}.nl-top{max-width:1240px;margin:auto;padding:26px 36px;display:flex;align-items:center;justify-content:space-between;gap:24px}.nl-top img{display:block;max-width:170px;width:auto;height:52px;object-fit:contain}.nl-top a:last-child{font-size:14px;font-weight:650;text-decoration:none}.nl-shell{max-width:1240px;margin:8px auto 72px;padding:0 36px;display:grid;grid-template-columns:minmax(280px,.82fr) minmax(440px,1.18fr);gap:60px;align-items:start}.nl-intro{padding:62px 0 25px;position:sticky;top:24px}.nl-kicker{font-size:11px;letter-spacing:.13em;font-weight:800;color:#0473b0}.nl-intro h1{font-size:clamp(38px,4vw,57px);line-height:1.08;letter-spacing:-.045em;margin:25px 0}.nl-intro>p{font-size:18px;line-height:1.8;max-width:410px;color:var(--muted)}.nl-proof{display:flex;gap:18px;margin-top:26px;align-items:flex-start}.nl-proof>span{font-size:12px;min-width:36px;height:36px;display:grid;place-items:center;border:1px solid #c2d9e8;border-radius:50%;color:var(--blue);font-weight:750}.nl-proof p{margin:3px 0;font-size:14px;line-height:1.65;color:var(--muted)}.nl-proof strong{font-size:15px}.nl-card{padding:38px;background:white;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:14px;box-shadow:0 18px 44px #152e4610;min-width:0}.nl-card h2{font-size:28px;letter-spacing:-.035em;line-height:1.25;margin:12px 0 18px}.nl-card h3{font-size:19px;line-height:1.4;margin-top:28px}.nl-card p{margin:14px 0}.nl-card 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#b5cbdb;color:#174963;background:#fff;text-decoration:none;max-width:100%}.nl-card .nl-button,.nl-button{background:var(--blue);border-color:var(--blue);color:#fff;margin:9px 0}.nl-card .nl-button:hover{background:#005b91}.nl-card button.nl-danger{border-color:#c13d47;color:#a1222c}.nl-actions{display:flex;flex-wrap:wrap;gap:10px}.nl-actions button{font-size:12px;padding:11px 13px}.nl-notice{font-size:14px;padding:17px;border-radius:8px;margin-bottom:20px;overflow-wrap:anywhere}.nl-success{background:#e9f7f1;border:1px solid #b7dacb;color:#185c43}.nl-error{background:#fff1ee;border:1px solid #efbeb8;color:#862c28}.nl-bottom-note{border-top:1px solid var(--line);padding-top:22px;margin-top:25px;font-size:13px}.nl-trap{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}.nl-review{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:14px;background:var(--paper);padding:20px;border-radius:8px}.nl-review dd{margin:0;font-weight:700}.nl-address{overflow-wrap:anywhere;background:var(--paper);padding:10px 16px;border-radius:6px}.nl-footer{max-width:1240px;margin:auto;padding:30px 36px;display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.nl-footer nav{display:flex;gap:22px;flex-wrap:wrap}.nl-footer a{color:var(--muted)}hr{border:0;border-top:1px solid var(--line);margin:28px 0}details{margin-top:25px;border-top:1px solid var(--line);padding-top:18px}summary{cursor:pointer;font-size:14px;font-weight:700}.nl-privacy{font-size:14px}.nl-privacy h3{padding-top:12px;border-top:1px solid var(--line)}@media(max-width:900px){.nl-shell{grid-template-columns:1fr;gap:30px;max-width:720px}.nl-intro{position:static;padding:20px 0 0}.nl-intro h1{max-width:540px}.nl-proof{display:none}.nl-intro>p{max-width:none}.nl-card{padding:30px}.nl-top{max-width:720px}}@media(max-width:500px){.nl-top{padding:20px}.nl-shell{padding:0 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/* The existing brand artwork is white; retain contrast on the light signup page. */
.nl-top>a:first-child{display:block;background:#0a2e47;padding:10px 15px;border-radius:8px;line-height:0}.nl-top img{height:auto;width:154px;max-width:100%}@media(max-width:600px){.nl-top{gap:14px}.nl-top>a:first-child{padding:10px 12px;max-width:57%}.nl-top a:last-child{font-size:12px}}