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10px;font-size:.86rem;font-weight:760}h1,h2,h3{letter-spacing:0;margin:0;line-height:1.12}h1{max-width:780px;font-size:3rem}h2{font-size:1.65rem}h3{font-size:1.08rem}.lead{color:var(--muted);max-width:740px;font-size:1.08rem}.trust-line{color:var(--text);max-width:720px;margin:18px 0 0;font-size:.98rem;font-weight:680}.hero-panel,.calculator,.notice,.page-card,.metric,.table-shell{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:8px}.hero-panel{padding:22px}.hero-list{gap:12px;margin:18px 0 0;padding:0;display:grid}.hero-list li{gap:2px;list-style:none;display:grid}.hero-list strong{color:var(--text)}.hero-list span{color:var(--muted)}.tool-launcher{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:8px;align-self:start;padding:22px}.tool-launcher h2{font-size:1.35rem}.tool-list{margin-top:16px;display:grid}.tool-row{border-top:1px solid 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strong,.mini-steps strong{color:var(--text);line-height:1.25}.path-step small,.mini-steps small{color:var(--muted);line-height:1.45}.quick-start{padding-top:0}.step-strip{border-bottom:1px solid var(--line);border-top:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:18px 0;display:grid}.step-item{grid-template-columns:34px minmax(0,1fr);gap:4px 12px;display:grid}.step-item>span{background:var(--accent-soft);color:var(--accent-strong);border:1px solid #b7dcd7;border-radius:7px;grid-row:1/span 2;justify-content:center;align-items:center;width:34px;height:34px;font-weight:760;display:inline-flex}.step-item h2{font-size:1.05rem}.step-item p{color:var(--muted);margin:0}.grid{gap:16px;display:grid}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.page-card{flex-direction:column;gap:12px;padding:18px;text-decoration:none;display:flex}.page-card p{color:var(--muted);margin:0}.tag-row{flex-wrap:wrap;gap:8px;display:flex}.tag{background:var(--accent-soft);color:var(--accent-strong);border-radius:999px;padding:4px 9px;font-size:.82rem;font-weight:680;display:inline-flex}.calculator{grid-template-columns:minmax(0,.95fr) minmax(320px,1.05fr);gap:20px;margin-top:22px;padding:20px;display:grid}.calculator-intro{gap:10px;display:grid}.calculator-intro p{color:var(--muted);margin:0}.mini-steps{border-bottom:1px solid var(--line);border-top:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:2px 0 0;padding:10px 0;display:grid}.mini-steps li{box-shadow:none;grid-template-columns:28px minmax(0,1fr);align-content:start;gap:5px;min-width:0;padding:0;list-style:none;display:grid}.mini-steps small{grid-column:2}.form-grid{gap:14px;display:grid}.quick-inputs{border-bottom:1px solid var(--line);border-top:1px solid var(--line);gap:14px;padding:14px 0;display:grid}.quick-inputs h3{font-size:1rem}.quick-inputs 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var(--line);background:#fbfdfd;border-radius:8px;gap:10px;padding:14px;display:grid}.result-actions p{color:var(--muted);margin:0}.result-actions strong{color:var(--text)}.result-links{flex-wrap:wrap;gap:8px;display:flex}.result-links .button{min-height:36px;padding:7px 10px}.formula,.content-block{color:var(--muted);margin-top:20px}.formula code,.content-block code,.page-card code,.token-preview code{color:var(--text);background:#edf2f7;border-radius:5px;padding:2px 5px}.token-preview code{overflow-wrap:anywhere;white-space:normal;margin-top:8px;display:block}.notice{color:var(--muted);background:#fff;margin-top:18px;padding:16px}.table-shell{box-shadow:none;margin-top:16px;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:620px}th,td{border-bottom:1px solid var(--line);text-align:left;padding:12px}th{color:var(--muted);font-size:.86rem}.content-list{color:var(--muted);margin:14px 0 0;padding-left:20px}.content-list li+li{margin-top:8px}.link-list{gap:10px;margin-top:14px;display:grid}.cta-row{flex-wrap:wrap;gap:10px;margin-top:22px;display:flex}.compact-cta-row{margin-top:14px}.button{background:var(--accent);color:#fff;text-align:center;white-space:normal;border-radius:7px;justify-content:center;align-items:center;max-width:100%;min-height:42px;padding:9px 14px;font-weight:760;line-height:1.2;text-decoration:none;display:inline-flex}.button.secondary{border:1px solid var(--line);color:var(--text);background:#fff}@media (width<=860px){.site-header,.site-footer{flex-direction:column;align-items:flex-start}.section{padding:22px 0}.hero{gap:20px;padding-top:20px}.lead{font-size:1rem}.cta-row{gap:8px;margin-top:18px}.button{min-height:40px;padding:8px 12px}.hero-path{gap:8px;margin-top:16px}.path-step{grid-template-columns:28px minmax(0,1fr);gap:4px;padding:8px 10px}.path-step 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