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16px;font-size:.76rem}.section-heading{max-width:var(--container-narrow);letter-spacing:-.03em;margin:0 0 20px;font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:620;line-height:1.08}.section-lead{max-width:var(--container-narrow);color:var(--muted);margin:0 0 48px;font-size:1.08rem;line-height:1.6}.btn{letter-spacing:-.01em;cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:15px 26px;font-family:inherit;font-size:.98rem;font-weight:560;transition:transform .15s,opacity .15s;display:inline-flex}.btn:active{transform:scale(.98)}.btn:disabled{cursor:not-allowed;opacity:.5;transform:none}.btn-primary{background:var(--text);color:var(--bg)}.btn-primary:hover:not(:disabled){opacity:.88}.btn-secondary{color:var(--text);border:1px solid var(--line);background:0 0}.btn-secondary:hover:not(:disabled){background:var(--soft)}.btn-text{color:var(--muted);text-underline-offset:4px;background:0 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28px}.keystroke-waveform{width:100%;height:auto;display:block}.hero-visual-caption{color:var(--muted);text-align:center;margin:18px 0 0;font-size:.86rem}@media (width<=880px){.hero-grid{grid-template-columns:1fr}.hero{padding-top:24px}}.legal-page{padding:56px 0 96px}.legal-back{color:var(--muted);margin-bottom:32px;font-size:.9rem;text-decoration:none;display:inline-block}.legal-back:hover{color:var(--text)}.legal-page h1{letter-spacing:-.03em;margin:0 0 8px;font-size:clamp(2rem,4vw,2.8rem)}.legal-updated{color:var(--muted);margin:0 0 40px;font-size:.88rem}.legal-page h2{letter-spacing:-.01em;margin:36px 0 12px;font-size:1.2rem}.legal-page p,.legal-page li{color:var(--text-soft);font-size:1rem;line-height:1.65}.legal-page ul{padding-left:22px}.legal-page a{text-underline-offset:3px;text-decoration:underline}