/* 고양이 나이 계산기 전용 CSS (2026-10-22). 위: 나이 자 히어로(고양이 나이 = 사람 나이 식 + 두 눈금 자) · 가운데: 입력 | 결과 행 · 아래: 단계별 챙길 것 탭. 공용 부품은 assets/v2.css */
.cz-work{container:cz / inline-size}
.cz-hero{padding:16px 18px 14px;border-radius:var(--radius) var(--radius) 0 0;border-bottom:1px solid var(--soft)}
.cz-hero > .v2-label{display:block;margin-bottom:6px}
.cz-eq{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 14px;margin:0}
.cz-cat{font-family:var(--sans);font-size:22px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums lining-nums}
.cz-cat:empty{display:none}
.cz-cat::after{content:"=";margin-left:14px;font-weight:600}
.cz-eq .v2-big{flex-wrap:wrap;row-gap:6px}
.cz-eq .v2-big > span{font-size:22px;font-weight:700}
.cz-eq .v2-big > span b{font-size:46px;font-weight:800}
.cz-eq .v2-big > span i{font-style:normal;font-size:22px;font-weight:700;margin-left:3px;color:var(--muted)}
.cz-eq .v2-big small{flex-basis:100%;display:block;margin:0;font-family:var(--sans);font-size:12.5px;font-weight:600;letter-spacing:0;line-height:1.5;color:var(--muted)}
.cz-eq .v2-big.is-empty > span{font-size:18px;font-weight:600;color:var(--muted)}
.cz-hero .v2-sub{margin-top:8px}
.cz-hero .v2-sub:empty{display:none}

/* 두 눈금 자 */
.cz-ruler{position:relative;margin:12px 0 0;touch-action:pan-y;cursor:pointer;-webkit-user-select:none;user-select:none;outline:0;border-radius:6px;-webkit-tap-highlight-color:transparent}
.cz-ruler:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.cz-ruler.is-drag{cursor:grabbing}
.cz-ruler.is-empty{cursor:default;opacity:.6}
.cz-ruler svg{display:block;width:100%;pointer-events:none;overflow:visible}
.cz-ruler [hidden]{display:none}
.cz-pin{position:absolute;left:0;z-index:1;white-space:nowrap;padding:2px 8px;border-radius:999px;font-family:var(--sans);font-size:12px;font-weight:700;line-height:16px;font-variant-numeric:tabular-nums lining-nums;pointer-events:none}
.cz-pin.c{top:0;background:var(--fill);color:var(--on-fill)}
.cz-pin.h{top:164px;background:var(--paper);color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--accent)}
.cz-endlab{position:absolute;top:63px;left:0;padding:0 3px;font-family:var(--sans);font-size:11px;font-weight:600;line-height:14px;color:var(--muted);white-space:nowrap;background:color-mix(in srgb, var(--wash) 70%, var(--paper));pointer-events:none}
.cz-ruler .axn{font-family:var(--sans);font-size:11.5px;font-weight:700;fill:var(--muted)}
.cz-ruler .ax{font-family:var(--sans);font-size:10.5px;fill:var(--muted);font-variant-numeric:tabular-nums}
.cz-ruler .bd{opacity:.35;transition:opacity var(--ease)}
.cz-ruler .bd.is-cur{opacity:1}
.cz-ruler .bd-kitten,.cz-keys .k-kitten i,.cz-tabs [data-tab="kitten"]::before{fill:color-mix(in srgb, var(--muted) 75%, var(--paper));background:color-mix(in srgb, var(--muted) 75%, var(--paper))}
.cz-ruler .bd-young,.cz-keys .k-young i,.cz-tabs [data-tab="young"]::before{fill:color-mix(in srgb, var(--ink) 45%, var(--paper));background:color-mix(in srgb, var(--ink) 45%, var(--paper))}
.cz-ruler .bd-mature,.cz-keys .k-mature i,.cz-tabs [data-tab="mature"]::before{fill:color-mix(in srgb, var(--ink) 78%, var(--paper));background:color-mix(in srgb, var(--ink) 78%, var(--paper))}
.cz-ruler .bd-senior,.cz-keys .k-senior i,.cz-tabs [data-tab="senior"]::before{fill:var(--accent);background:var(--accent)}
.cz-ruler .wedge{fill:var(--accent-wash);opacity:.75}
.cz-ruler .fan{stroke:var(--line);stroke-width:1}
.cz-ruler .fan5{stroke:var(--muted);stroke-opacity:.55}
.cz-ruler .axl,.cz-ruler .tk{stroke:var(--line);stroke-width:1}
.cz-ruler .cur{stroke:var(--accent);stroke-width:2.5;stroke-linecap:round}
.cz-ruler .dot{fill:var(--accent);stroke:var(--paper);stroke-width:2}
.cz-ruler .knob{fill:var(--paper);stroke:var(--ink);stroke-width:2.5}
.cz-ruler .brk{stroke:var(--accent);stroke-width:2;stroke-dasharray:4 3}
.cz-ruler .brk-end{stroke:var(--accent);stroke-width:2}
.cz-keys{display:flex;flex-wrap:wrap;gap:4px 14px;margin:8px 0 0;padding:0;list-style:none;font-family:var(--sans);font-size:11.5px;color:var(--muted)}
.cz-keys li{display:inline-flex;align-items:center;gap:5px}
.cz-keys i{display:inline-block;width:10px;height:10px;border-radius:2px}
.cz-keys .k-wedge i{background:var(--accent-wash)}
.cz-keys .k-brk i{width:14px;height:0;border-top:2px dashed var(--accent);border-radius:0}
.cz-note{margin:6px 0 0;font-family:var(--sans);font-size:11.5px;line-height:1.55;color:var(--muted)}

/* 입력 | 결과 행 */
.cz-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr)}
.cz-in{padding:16px 18px 18px;min-width:0}
.cz-fields{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.cz-fields [hidden]{display:none}
.cz-fields .v2-f > .v2-label{display:block}
.cz-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.cz-seg{margin-top:6px;display:flex;flex-wrap:nowrap}
.cz-seg button{flex:1 1 0;min-width:0;height:var(--v2-ctl,42px);padding:0 6px;font-family:var(--sans);font-size:13px;font-weight:700;white-space:nowrap}
.cz-date{display:block;width:100%;max-width:240px;height:var(--v2-ctl,42px);margin-top:6px;padding:0 10px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;font-weight:600}
.cz-date:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.cz-date[aria-invalid="true"]{border-color:var(--accent);color:var(--accent)}
.cz-hint{display:block;margin-top:5px;font-family:var(--sans);font-size:12px;line-height:1.55;color:var(--muted)}
.cz-hint:empty{display:none}
.cz-help{margin:12px 0 0;font-family:var(--sans);font-size:12.5px;line-height:1.6;color:var(--muted)}
.cz-acts{display:flex;gap:6px;flex-wrap:wrap;align-items:center;margin-top:14px}
.cz-out{padding:10px 18px 16px;min-width:0;border-left:1px solid var(--soft);display:flex;flex-direction:column}
.cz-rows li:first-child{border-top:0}
.cz-rows li span{min-width:0;flex:1 1 auto}
.cz-rows li span em{display:block;margin-top:2px;font-style:normal;font-size:11.5px;line-height:1.5;color:var(--muted)}
.cz-rows li b{flex:0 0 auto;white-space:nowrap;text-align:right}
.cz-foot{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:auto;padding-top:12px;border-top:1px solid var(--soft)}
.cz-foot .v2-status{margin-left:auto}

/* 단계별 챙길 것 */
.cz-guide{padding:14px 18px 16px;border-top:1px solid var(--soft)}
.cz-guide > .v2-label{display:block;margin-bottom:8px}
.cz-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.cz-tabs button{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0;padding:10px 10px 8px;border:1px solid var(--soft);border-radius:var(--radius);background:var(--paper);text-align:left;font-family:var(--sans);color:var(--muted);cursor:pointer;overflow:hidden;transition:background var(--ease),border-color var(--ease)}
.cz-tabs button::before{content:"";position:absolute;left:0;right:0;top:0;height:3px}
.cz-tabs button:hover{background:var(--btn)}
.cz-tabs button b{font-size:13px;font-weight:700;color:var(--ink);max-width:100%;overflow-wrap:anywhere}
.cz-tabs button span{font-size:11.5px;font-variant-numeric:tabular-nums}
.cz-tabs button em{display:none;position:absolute;top:8px;right:8px;font-style:normal;font-size:10.5px;font-weight:700;color:var(--accent)}
.cz-tabs button.is-now em{display:block}
.cz-tabs button.is-now b{padding-right:30px}
.cz-tabs button[aria-selected="true"]{border-color:var(--ink);background:var(--wash)}
.cz-tabs button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.cz-panel{margin-top:10px;outline:0}
.cz-panel:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.cz-ghead{display:flex;flex-wrap:wrap;gap:2px 12px;align-items:baseline;margin:0 0 6px;font-family:var(--sans);font-size:12.5px;color:var(--muted)}
.cz-ghead b{font-size:14px;color:var(--ink)}
.cz-ghead .ex{color:var(--ink);font-weight:600}
.cz-gl{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:20px}
.cz-gl li{position:relative;padding:7px 0 7px 14px;border-top:1px solid var(--soft);font-family:var(--sans);font-size:13px;line-height:1.55;color:var(--ink)}
.cz-gl li::before{content:"";position:absolute;left:1px;top:15px;width:5px;height:5px;border-radius:50%;background:var(--muted)}

@container cz (max-width:599px){
  .cz-grid{grid-template-columns:minmax(0,1fr)}
  .cz-out{border-left:0;border-top:1px solid var(--soft)}
  .cz-gl{grid-template-columns:minmax(0,1fr)}
}
@container cz (max-width:520px){
  .cz-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@container cz (max-width:400px){
  .cz-hero,.cz-in,.cz-out,.cz-guide{padding-left:14px;padding-right:14px}
  .cz-cat{font-size:19px}
  .cz-eq .v2-big > span,.cz-eq .v2-big > span i{font-size:19px}
  .cz-eq .v2-big > span b{font-size:40px}
}