:root{--ink:#18302d;--muted:#687673;--paper:#f5f3ec;--card:#fffef9;--line:#d9ddd5;--accent:#d99742;--accent2:#2f6b5e;--good:#237254;--warn:#805d20;--bad:#a24335;--shadow:0 18px 50px rgba(22,48,45,.09)}
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30px}.eyebrow{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:1.2px;color:var(--accent2);margin:0 0 10px}.hero h1{font:500 clamp(36px,5.7vw,70px)/.98 Georgia,serif;letter-spacing:-2.4px;margin:0}.hero p{max-width:680px;color:var(--muted);line-height:1.65;margin:18px 0 0}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.choice{display:flex;min-height:260px;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--card);box-shadow:var(--shadow);text-decoration:none;transition:transform .16s ease,border-color .16s ease}.choice:hover,.choice:focus{transform:translateY(-3px);border-color:#9caaa5;outline:none}.choice-number{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:#edf3ef;color:var(--accent2);font-weight:800;font-size:13px}.choice h2{font:500 25px/1.1 Georgia,serif;margin:26px 0 10px}.choice p{color:var(--muted);line-height:1.55;margin:0}.choice 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var(--line);border-radius:20px;box-shadow:var(--shadow)}.panel{padding:22px}.results{padding:24px;position:sticky;top:16px}.section-title{font-size:12px;text-transform:uppercase;letter-spacing:1px;margin:0 0 14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;color:#53635f}.input{position:relative}.input input,.input select{width:100%;height:45px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font:inherit;padding:0 11px}.input input:focus,.input select:focus{outline:none;border-color:var(--accent2);box-shadow:0 0 0 3px rgba(47,107,94,.1)}.prefix input{padding-left:28px}.suffix input{padding-right:30px}.unit{position:absolute;top:13px;color:#7b8582;font-size:13px}.prefix .unit{left:11px}.suffix .unit{right:11px}.checks{display:flex;flex-wrap:wrap;gap:10px 18px;margin:14px 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@media(max-width:360px){.metric-grid{grid-template-columns:1fr}}