:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#172033;background:#f4f0ea;--ink:#172033;--muted:#657184;--card:#fffaf4;--line:#e5d9c8;--accent:#9b4d2e;--accent-dark:#74371f;--soft:#f8ead8}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#fff9ef 0,#f4f0ea 42%,#ebe2d5 100%);color:var(--ink)}a{color:var(--accent-dark)}.page-shell{max-width:1120px;margin:0 auto;padding:24px 18px 64px}.crumb{font-size:.92rem;color:var(--muted);margin:8px 0 28px}.hero{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:22px;align-items:stretch}.eyebrow{display:inline-flex;margin:0 0 12px;padding:7px 11px;border:1px solid var(--line);border-radius:999px;background:#fffaf4;color:var(--accent-dark);font-weight:800;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em}.hero h1{font-size:clamp(2.15rem,7vw,5rem);line-height:.92;letter-spacing:-.065em;margin:0 0 18px}.lede{font-size:clamp(1rem,2.5vw,1.22rem);line-height:1.65;color:#4c596b;max-width:720px}.result-card,.calculator,.copy-block{background:rgba(255,250,244,.9);border:1px solid var(--line);box-shadow:0 18px 45px rgba(61,43,25,.08);border-radius:28px}.result-card{padding:24px;display:flex;flex-direction:column;justify-content:center;min-height:220px;background:linear-gradient(160deg,#fffaf4,#f5ddc6)}.result-card .label{font-weight:900;color:var(--accent-dark);text-transform:uppercase;letter-spacing:.08em;font-size:.8rem}.result-card strong{font-size:clamp(4.2rem,16vw,7.5rem);line-height:.85;margin:12px 0;color:var(--accent-dark)}.result-card span:last-child{line-height:1.5;color:#514437}.calculator{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(280px,.65fr);gap:22px;margin-top:26px;padding:20px}form{display:grid;gap:16px}fieldset{border:1px solid var(--line);border-radius:22px;padding:18px;background:#fffdf9}legend{font-weight:900;padding:0 8px;color:#30251c}.grid{display:grid;gap:14px}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.three{grid-template-columns:repeat(3,minmax(0,1fr))}label{display:grid;gap:7px;font-weight:800;color:#263246;font-size:.92rem}input,select{width:100%;border:1px solid #d5c7b5;border-radius:14px;padding:12px 13px;font:inherit;background:white;color:var(--ink)}input:focus,select:focus{outline:3px solid rgba(155,77,46,.18);border-color:var(--accent)}.hint{margin:12px 0 0;color:var(--muted);font-size:.93rem;line-height:1.5}.preset-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.preset-row button{border:1px solid #d8c6b2;background:var(--soft);color:var(--accent-dark);font-weight:850;border-radius:999px;padding:9px 12px;cursor:pointer}.preset-row button:hover{background:#efd4b6}.breakdown{padding:20px;border-radius:22px;background:#241d19;color:#fff;align-self:start;position:sticky;top:16px}.breakdown h2{margin:0 0 14px;font-size:1.3rem}.breakdown dl{display:grid;gap:11px;margin:0}.breakdown div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid rgba(255,255,255,.14);padding-bottom:10px}.breakdown dt{color:#d7c8b7}.breakdown dd{margin:0;text-align:right;font-weight:900}.copy-block{margin-top:24px;padding:24px}.copy-block h2{font-size:clamp(1.45rem,3vw,2.1rem);margin:0 0 12px;letter-spacing:-.03em}.copy-block p{color:#4c596b;line-height:1.72}.faq details{border-top:1px solid var(--line);padding:14px 0}.faq summary{cursor:pointer;font-weight:900}@media(max-width:820px){.hero,.calculator{grid-template-columns:1fr}.breakdown{position:static}.three,.two{grid-template-columns:1fr}.page-shell{padding-inline:14px}.result-card{min-height:unset}.calculator{padding:14px}}