.tkgb-calculator{--tkgb-paper:var(--bn-paper,#f8f6f0);--tkgb-ink:var(--bn-ink,#183343);--tkgb-accent:var(--bn-accent,#236a61);--tkgb-muted:var(--bn-muted,#5b6d6c);--tkgb-line:var(--bn-line,#dce3dc);--tkgb-soft:var(--bn-soft,#e8efea);--tkgb-surface:var(--bn-surface,#fff);color:var(--tkgb-ink);font-family:inherit;font-size:16px;line-height:1.55;width:100%;max-width:1120px;margin:0 auto}.tkgb-calculator *{box-sizing:border-box}.tkgb-calculator [hidden]{display:none!important}.tkgb-calculator .tkgb-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.tkgb-calculator h2,.tkgb-calculator h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;color:var(--tkgb-ink);line-height:1.2;letter-spacing:-.025em;margin:0}.tkgb-calculator p{margin:0 0 12px}.tkgb-calculator .tkgb-eyebrow{text-transform:uppercase;font-size:11px;letter-spacing:.13em;font-weight:650;color:var(--tkgb-accent);margin:0 0 10px}.tkgb-intro{margin:0 0 28px;max-width:660px}.tkgb-intro h2{font-size:clamp(27px,3.6vw,36px);margin-bottom:12px}.tkgb-intro>p:last-child{color:var(--tkgb-muted);margin:0}.tkgb-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:28px;align-items:start}.tkgb-form{background:var(--tkgb-surface);border:1px solid var(--tkgb-line);border-radius:6px;padding:28px;min-width:0;margin:0}.tkgb-calculator fieldset.tkgb-main-fields{border:0;padding:0;margin:0;min-width:0;display:block}.tkgb-section+.tkgb-section{border-top:1px solid var(--tkgb-line);padding-top:24px;margin-top:24px}.tkgb-section h3{font-size:24px;display:flex;align-items:center;gap:12px;margin-bottom:20px}.tkgb-step{font-family:system-ui,sans-serif;font-size:11px;font-weight:650;letter-spacing:.05em;background:var(--tkgb-soft);color:var(--tkgb-accent);width:29px;height:29px;border-radius:50%;display:inline-grid;place-items:center;flex:none}.tkgb-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 16px}.tkgb-grid>div{min-width:0}.tkgb-field{display:flex;flex-direction:column;gap:7px;min-width:0;margin:0}.tkgb-field>span{font-size:13px;font-weight:600;line-height:1.45}.tkgb-calculator input,.tkgb-calculator select{font:inherit;font-size:16px;line-height:1.4;min-height:46px;width:100%;max-width:100%;border:1px solid var(--tkgb-line);border-radius:5px;padding:10px 12px;background:var(--tkgb-surface);color:var(--tkgb-ink);box-shadow:none;margin:0}.tkgb-calculator select{padding-right:28px;text-overflow:ellipsis}.tkgb-calculator input:focus,.tkgb-calculator select:focus{border-color:var(--tkgb-accent);outline:2px solid var(--tkgb-accent);outline-offset:2px}.tkgb-calculator small,.tkgb-calculator .tkgb-note{font-size:12px;line-height:1.6;color:var(--tkgb-muted)}.tkgb-calculator .tkgb-note{margin:16px 0 0}.tkgb-details{margin-top:20px;border-top:1px solid var(--tkgb-line);padding-top:14px}.tkgb-calculator summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--tkgb-accent);min-height:36px;line-height:1.5;padding:6px 0}.tkgb-calculator summary:focus-visible,.tkgb-calculator button:focus-visible{outline:2px solid var(--tkgb-accent);outline-offset:4px}.tkgb-details-body{margin-top:14px}.tkgb-details-body>.tkgb-note{margin:0 0 18px}.tkgb-advanced{margin-top:18px}.tkgb-actions{display:flex;align-items:center;gap:16px;margin-top:24px}.tkgb-calculator button{font:inherit;font-size:14px;font-weight:600;min-height:46px;border-radius:5px;padding:11px 16px;cursor:pointer;line-height:1.4;box-shadow:none;margin:0;text-transform:none;letter-spacing:normal}.tkgb-calculator .tkgb-submit{background:var(--tkgb-accent);color:#fff;border:1px solid var(--tkgb-accent);flex:1;display:flex;justify-content:space-between;gap:12px}.tkgb-submit:hover{filter:brightness(.92)}.tkgb-calculator .tkgb-reset{color:var(--tkgb-muted);border:0;background:#fff0;padding:11px 0}.tkgb-calculator button:disabled{opacity:.5;cursor:wait}.tkgb-calculator .tkgb-privacy{font-size:11px;color:var(--tkgb-muted);margin:12px 0 0}.tkgb-summary{background:var(--tkgb-paper);border:1px solid var(--tkgb-line);border-radius:6px;padding:28px;min-width:0;position:sticky;top:24px}.tkgb-empty h3{font-size:32px;margin:20px 0}.tkgb-empty>p:not(.tkgb-eyebrow){color:var(--tkgb-muted);font-size:14px}.tkgb-empty-rule{height:7px;border-radius:3px;background:linear-gradient(to right,var(--tkgb-accent) 70%,var(--tkgb-line) 70%);margin:32px 0}.tkgb-result-hero{border-bottom:1px solid var(--tkgb-line);padding-bottom:22px;margin-bottom:14px}.tkgb-calculator .tkgb-net{font-family:Georgia,'Times New Roman',serif;font-size:clamp(32px,3.4vw,44px);line-height:1.15;letter-spacing:-.035em;font-variant-numeric:tabular-nums;margin:0 0 10px;overflow-wrap:anywhere}.tkgb-take-home{color:var(--tkgb-muted);font-size:13px;margin:0!important}.tkgb-context{color:var(--tkgb-muted);font-size:11px;line-height:1.6;overflow-wrap:anywhere}.tkgb-totals{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px 0 24px}.tkgb-totals span{display:block;color:var(--tkgb-muted);font-size:12px;margin-bottom:6px}.tkgb-totals strong{font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.tkgb-results h3{font-size:23px;margin:0 0 8px}.tkgb-breakdown{margin:0;padding:0}.tkgb-breakdown>div{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--tkgb-line);font-size:13px}.tkgb-breakdown dt{font-weight:400;min-width:0}.tkgb-breakdown dd{margin:0;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}.tkgb-result-details{padding-top:10px}.tkgb-warnings{border-left:2px solid var(--tkgb-accent);padding:0 0 0 14px;margin-top:24px}.tkgb-warnings h4{font-family:inherit;font-size:12px;font-weight:600;line-height:1.5;margin:0 0 8px}.tkgb-warnings ul{padding:0 0 0 15px;margin:0;color:var(--tkgb-muted);font-size:12px;line-height:1.65}.tkgb-warnings li{margin:0 0 8px}.tkgb-calculator .tkgb-print{width:100%;background:#fff0;border:1px solid var(--tkgb-accent);color:var(--tkgb-accent);margin-top:20px}.tkgb-errors,.tkgb-notice{background:#fff4ef;border:1px solid #c69079;color:#753720;padding:14px;border-radius:5px;font-size:13px;margin-top:18px}.tkgb-errors ul{margin:0;padding-left:20px}.tkgb-footer{margin-top:24px;padding-top:20px;border-top:1px solid var(--tkgb-line);color:var(--tkgb-muted);font-size:12px}.tkgb-source-content{font-size:12px;line-height:1.7;padding:10px 0}.tkgb-calculator a{color:var(--tkgb-accent);text-decoration:underline;text-underline-offset:3px}.tkgb-style-compact .tkgb-form,.tkgb-style-compact .tkgb-summary{padding:20px}@media(max-width:780px){.tkgb-layout{grid-template-columns:1fr;gap:20px}.tkgb-summary{position:static}.tkgb-intro{margin-bottom:22px}.tkgb-form,.tkgb-summary{padding:22px}.tkgb-empty h3{font-size:28px}.tkgb-empty-rule{margin:20px 0}}@media(max-width:420px){.tkgb-grid{grid-template-columns:1fr;gap:16px}.tkgb-form,.tkgb-summary{padding:18px}.tkgb-section h3{font-size:23px}.tkgb-calculator .tkgb-net{font-size:36px}.tkgb-calculator .tkgb-actions{gap:14px}.tkgb-breakdown>div{gap:10px}}@media(prefers-reduced-motion:no-preference){.tkgb-submit{transition:filter .15s ease}}@media print{body.tkgb-printing *{visibility:hidden!important}body.tkgb-printing .tkgb-print-target,body.tkgb-printing .tkgb-print-target *{visibility:visible!important}.tkgb-print-target{position:absolute!important;inset:0 auto auto 0!important;width:100%!important;max-width:none!important;color:#000!important;background:#fff!important}.tkgb-print-target .tkgb-form,.tkgb-print-target .tkgb-empty,.tkgb-print-target button,.tkgb-print-target .tkgb-status{display:none!important}.tkgb-print-target .tkgb-layout{display:block}.tkgb-print-target .tkgb-summary{position:static!important;background:#fff!important;border:0;padding:0}.tkgb-print-target .tkgb-results{display:block!important;outline:none}.tkgb-print-target *{color:#000!important;background:transparent!important;box-shadow:none!important}.tkgb-print-target .tkgb-intro{margin:0 0 20px}.tkgb-print-target .tkgb-footer details{display:none}.tkgb-print-target .tkgb-breakdown>div,.tkgb-print-target .tkgb-totals,.tkgb-print-target .tkgb-result-hero{break-inside:avoid}.tkgb-print-target .tkgb-warnings{font-size:10px}.tkgb-print-target .tkgb-net{font-size:36px}.tkgb-print-target .tkgb-result-details>summary{display:none}.tkgb-print-target .tkgb-result-details>*{display:block!important}}