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[hidden]{display:none!important}.sai-calculator .calculator-heading{display:flex;justify-content:space-between;gap:2rem;align-items:flex-end}.sai-calculator .calculator-eyebrow{margin:0;color:var(--calc-accent-readable);font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}.sai-calculator h1{margin:.3rem 0 .55rem;color:var(--aw-color-text-default);font-size:clamp(2rem,5vw,60px);font-weight:700;line-height:1;letter-spacing:-.04em}.sai-calculator .calculator-intro{max-width:720px;margin:0;color:var(--aw-color-text-muted);font-size:1.04rem;line-height:1.55}.sai-calculator .top-actions{display:flex;flex:0 0 auto;gap:.65rem}.sai-calculator .primary-action{flex:0 0 auto;padding:.75rem 1rem;color:var(--calc-accent-ink);font-weight:750;background:var(--calc-accent);border:1px solid var(--calc-accent);border-radius:.7rem}.sai-calculator .primary-action:hover,.sai-calculator 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