/* 부동산 중개 수수료 계산기 전용 CSS (2026-10-08). 2패널 계산형 레이아웃 rf-*. 공용 부품은 assets/v2.css */
.rf-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}
.rf-in{padding:16px 18px 18px;min-width:0}
.rf-fields{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.rf-fields .v2-f{min-width:0}
.rf-fields .v2-f>.v2-label{display:block}
.rf-fields .v2-f>.v2-label em{display:block;margin:2px 0 0;font-style:normal;font-weight:400;color:var(--muted);letter-spacing:0}
.rf-fields [hidden]{display:none}
.rf-seg{margin-top:6px;flex-wrap:wrap}
.rf-seg button{height:32px;padding:0 12px;font-family:var(--sans);font-size:12.5px;font-weight:700;white-space:nowrap}
.rf-chips{margin-top:8px;flex-wrap:wrap}
.rf-money{max-width:280px}
.rf-words{display:block;min-height:18px;margin-top:4px;font-family:var(--sans);font-size:12px;font-weight:600;color:var(--muted)}
.rf-words:empty{min-height:0;margin-top:0}
.rf-words.is-error{color:var(--accent)}
.rf-chips button{height:28px;padding:0 10px;font-family:var(--sans);font-size:12px;font-weight:600}
.rf-hint{display:block;margin-top:4px;font-family:var(--sans);font-size:12px;line-height:1.5;color:var(--muted)}
.rf-help{margin:12px 0 0;font-family:var(--sans);font-size:12.5px;line-height:1.6;color:var(--muted)}
.rf-caveat{margin:10px 0 0;font-family:var(--sans);font-size:12px;line-height:1.5;color:var(--muted)}
.rf-acts{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:14px}
.rf-out{padding:16px 18px 18px;min-width:0;border-left:1px solid var(--soft);display:flex;flex-direction:column}
.rf-out .v2-label{display:block;margin-bottom:6px}
.rf-out .v2-big{flex-wrap:wrap;row-gap:6px}
.rf-out .v2-big>span{min-width:0;overflow-wrap:anywhere}
.rf-out .v2-big>span i{font-style:normal;font-size:.5em;font-weight:700;margin-left:4px;color:var(--muted)}
.rf-out .v2-big small{flex-basis:100%;display:block;margin:0;font-family:var(--sans);font-size:12.5px;font-weight:600;color:var(--muted)}
.rf-rows{margin-top:14px;flex:1}
.rf-rows li span{min-width:0;flex:1 1 auto}
.rf-rows li span em{display:block;margin-top:2px;font-size:11.5px;color:var(--muted);opacity:1;max-width:100%;overflow-wrap:anywhere}
.rf-rows li b{flex:0 0 auto}
.rf-out .v2-formula{white-space:normal;overflow-wrap:anywhere;line-height:1.6}
.rf-foot{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px solid var(--soft)}
.rf-foot .v2-status{margin-left:auto}
.rf-cmp{padding:14px 18px 18px;border-top:1px solid var(--soft)}
.rf-cmp .v2-label{display:block;margin-bottom:8px}
.rf-cmp .tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
.rf-table{width:100%;border-collapse:collapse;font-family:var(--sans);font-size:13px;font-variant-numeric:tabular-nums}
.rf-table th,.rf-table td{padding:7px 8px;border-top:1px solid var(--soft);text-align:left;white-space:nowrap}
.rf-table th{font-size:11.5px;font-weight:700;color:var(--muted);border-top:0}
.rf-table .n{text-align:right}
.rf-table tr.is-cur td{background:var(--accent-wash);color:var(--ink)}
.rf-table tr.is-cur td b{color:var(--ink)}
.rf-note{margin:8px 0 0;font-family:var(--sans);font-size:12px;line-height:1.5;color:var(--muted)}
.v2-big.is-empty span{font-size:18px;font-weight:600;color:var(--muted)}
@media (max-width:720px){
  .rf-grid{grid-template-columns:minmax(0,1fr)}
  .rf-out{order:-1;border-left:0;border-bottom:1px solid var(--soft)}
}
@media (max-width:420px){
  .rf-in,.rf-out,.rf-cmp{padding-left:12px;padding-right:12px}
}
.rf-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px 12px;min-width:0}
.rf-pair[hidden]{display:none}
.rf-pair .v2-f{min-width:0}
.rf-pair .full{grid-column:1/-1;margin-top:-4px}
.rf-pair .rf-money{max-width:none}
.rf-rate{max-width:160px}
.rf-now{display:inline-block;margin-left:4px;font-size:11px;font-weight:700;color:var(--accent)}
.rf-rows li.is-warn b,.rf-rows li.is-warn em{color:var(--accent)}
@container v2in (max-width:369px){ .rf-pair{grid-template-columns:minmax(0,1fr)} }
/* 거래금액별 상한 곡선(2026-10-17): 지금 적용 선만 accent 2px, 나머지는 선 모양(실선·파선·점선)으로 구분해 범례와 맞춤. 점은 축이 같으면 미끄러짐 */
.rf-chartbox{padding:14px 18px 8px;border-top:1px solid var(--soft)}
.rf-chartbox[hidden]{display:none}
.rf-chartbox>.v2-label{display:block;margin-bottom:6px}
.rf-keys{display:flex;flex-wrap:wrap;gap:4px 14px;margin:0 0 6px;padding:0;list-style:none;font-family:var(--sans);font-size:11.5px;color:var(--muted)}
.rf-keys li::before{content:"";display:inline-block;width:18px;height:0;margin-right:6px;vertical-align:3px;border-top:1.5px solid var(--muted)}
.rf-keys .k-otel::before{border-top-style:dashed}
.rf-keys .k-other::before{border-top-style:dotted;border-top-width:2px}
.rf-keys li.is-cur{color:var(--ink);font-weight:700}
.rf-keys li.is-cur::before{border-top-color:var(--accent);border-top-width:2px}
.rf-chart{position:relative;min-width:0;border-radius:var(--radius);outline:none;touch-action:pan-y}
.rf-chart:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.rf-chart svg{display:block;overflow:visible;font-family:var(--sans)}
.rf-chart .gr{stroke:var(--soft);stroke-width:1}
.rf-chart .base{stroke:var(--line);stroke-width:1}
.rf-chart .ax{fill:var(--muted);font-size:10.5px;font-variant-numeric:tabular-nums}
.rf-chart .axt{fill:var(--muted);font-size:10.5px;font-weight:600}
.rf-chart .ln{fill:none;stroke:var(--muted);stroke-width:1.5;stroke-linejoin:round;opacity:.75}
.rf-chart .ln.k-otel{stroke-dasharray:6 4}
.rf-chart .ln.k-other{stroke-dasharray:1.5 3.5;stroke-linecap:round;stroke-width:2}
.rf-chart .ln.is-cur{stroke:var(--accent);stroke-width:2;opacity:1}
.rf-chart .xh{stroke:var(--ink);stroke-width:1;opacity:.5}
.rf-mk{transition:transform .35s cubic-bezier(.2,.8,.2,1)}
.rf-mk circle{fill:var(--accent);stroke:var(--paper);stroke-width:2}
.rf-mk text{fill:var(--ink);font-size:11px;font-weight:700;font-variant-numeric:tabular-nums;paint-order:stroke;stroke:var(--paper);stroke-width:3px;stroke-linejoin:round}
.rf-tip{position:absolute;top:6px;z-index:2;min-width:170px;padding:8px 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);box-shadow:0 4px 14px rgba(0,0,0,.12);font-family:var(--sans);font-size:12px;color:var(--muted);pointer-events:none}
.rf-tip[hidden]{display:none}
.rf-tip b{display:block;margin-bottom:4px;color:var(--ink);font-size:11.5px}
.rf-tip span{display:block;white-space:nowrap;line-height:1.7}
.rf-tip span.is-cur{color:var(--ink);font-weight:700}
.rf-tip strong{color:var(--ink);font-variant-numeric:tabular-nums}
.rf-live{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
@media (max-width:420px){ .rf-chartbox{padding-left:12px;padding-right:12px} }
@media (prefers-reduced-motion: reduce){ .rf-mk{transition:none} }