/* 3.15.0 개편 3단계 — 등급 규칙 · 시연 모드 · 사용 안내(역할별 1장 · 인쇄) */

/* ── 등급 규칙 ── */
.gr-page .gr-state { font-size: 15px; margin: 4px 0 10px }
.gr-page .gr-state.on b { color: var(--color-ink-24724f) }
.gr-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 10px 0 }
.gr-kpis > div { border: 1px solid var(--line, var(--color-line-dde3ea)); border-radius: 12px; padding: 10px 14px; background: var(--color-surface-fff) }
.gr-kpis span { display: block; font-size: 12px; color: var(--sub, var(--color-ink-5b6878)) }
.gr-kpis b { font-size: 22px; font-variant-numeric: tabular-nums }
.gr-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 4px }
.gr-table td small, .gr-pv th small, .gr-pv td small { display: block; color: var(--sub, var(--color-ink-5b6878)); font-weight: 400; font-size: 11.5px }
.gr-row-act { white-space: nowrap; text-align: right }
.gr-row-act .btn + .btn { margin-left: 6px }
.gr-editor h3 { margin: 22px 0 6px; font-size: 15px }
.gr-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px 14px }
.gr-meta label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--sub, var(--color-ink-5b6878)) }
.gr-meta label.wide { grid-column: 1 / -1 }
.gr-meta input, .gr-meta select, .gr-meta textarea, .gr-ind input, .gr-ind select, .gr-ind textarea, .gr-grades input { font: inherit; font-size: 14px; color: var(--ink, var(--color-ink-1c2733)); padding: 7px 9px; border: 1px solid var(--line, var(--color-line-cfd7e1)); border-radius: 8px; background: var(--color-surface-fff); width: 100%; min-width: 0; box-sizing: border-box }
.gr-ind textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; min-width: 180px }
.gr-ind td, .gr-grades td { vertical-align: top }
.gr-ind td:nth-child(1) { min-width: 200px } .gr-ind td:nth-child(2) { width: 110px }
.gr-grades { max-width: 520px }
.gr-preview { margin-top: 18px; border-top: 1px solid var(--line, var(--color-line-dde3ea)); padding-top: 12px }
.gr-dist { display: grid; gap: 6px; margin: 10px 0 14px; max-width: 560px }
.gr-dist > div { display: grid; grid-template-columns: 54px 1fr 64px; align-items: center; gap: 10px }
.gr-dist b { font-size: 15px }
.gr-dist em { font-style: normal; font-variant-numeric: tabular-nums; color: var(--sub, var(--color-ink-5b6878)); text-align: right }
.gr-bar { display: block; height: 12px; border-radius: 6px; background: var(--color-surface-edf1f6); overflow: hidden }
.gr-bar i { display: block; height: 100%; background: var(--color-surface-3e78bd); border-radius: 6px }
.gr-pv td.num, .gr-pv th.num { text-align: right; font-variant-numeric: tabular-nums }
.gr-why { white-space: normal; min-width: 160px; font-size: 12.5px; color: var(--sub, var(--color-ink-5b6878)) }
@media (max-width: 800px) {
  .gr-ind, .gr-ind tbody, .gr-ind tr, .gr-ind td { display: block; width: 100% !important }
  .gr-ind thead { display: none }
  .gr-ind tr { border-bottom: 1px solid var(--line, var(--color-line-dde3ea)); padding: 8px 0 }
  .gr-ind td { padding: 4px 0 !important; border: 0 !important }
  .gr-ind td:nth-child(1), .gr-ind textarea { min-width: 0 }
  .gr-row-act { white-space: normal }
  .gr-row-act .btn { margin: 2px 0 2px 4px }
}

/* ── 시연 모드 ── */
.demo-card { max-width: 860px }
.demo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; align-items: end }
.demo-grid label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--sub, var(--color-ink-5b6878)) }
.demo-grid select { font: inherit; font-size: 15px; padding: 8px 10px; border: 1px solid var(--line, var(--color-line-cfd7e1)); border-radius: 8px; background: var(--color-surface-fff) }
.demo-grid .demo-chk { flex-direction: row; align-items: center; gap: 8px; color: var(--ink, var(--color-ink-1c2733)) }
.demo-keys kbd { display: inline-block; min-width: 26px; padding: 1px 7px; border: 1px solid var(--color-line-c4ccd6); border-bottom-width: 2px; border-radius: 6px; background: var(--color-surface-f7f9fb); font: 600 12px/1.6 ui-monospace, monospace; text-align: center }
.demo-ready { margin: 14px 0 4px; color: var(--sub, var(--color-ink-5b6878)) }
.demo-ready.on { color: var(--color-ink-24724f); font-weight: 600 }
.btn.lg { font-size: 16px; padding: 12px 22px }
html.gn-demo #sidebar, html.gn-demo .mobile-top, html.gn-demo #compact-nav, html.gn-demo .gn-back-bar, html.gn-demo .ui-back-bar { display: none !important }
html.gn-demo .work-content #main { padding: 14px 18px 16px }
html.gn-demo body { cursor: default }
html.gn-demo #main.demo-main .db-root { min-height: calc(100 * var(--gn-dvh, 1dvh) - 30px) }
/* 개인정보 가림: 계정 카드·이름 칸은 통째로 숨긴다(글자 가림은 work-v315.js) */
html.gn-demo-mask #identity, html.gn-demo-mask .ui-me, html.gn-demo-mask .db-who, html.gn-demo-mask [data-active] { visibility: hidden }
.demo-hud { position: fixed; left: 50%; bottom: 18px; transform: translate(-50%, 12px); z-index: 9000; display: flex; align-items: center; gap: 14px; padding: 10px 12px 10px 18px; border-radius: 999px; background: var(--color-surface-60f475a92e); color: var(--color-ink-fff); font-size: 14px; box-shadow: 0 8px 30px var(--color-shadow-78eab87e61); opacity: 0; pointer-events: none; transition: opacity .35s, transform .35s; max-width: calc(100vw - 32px) }
.demo-hud.on { opacity: 1; transform: translate(-50%, 0); pointer-events: auto }
.demo-hud b { font-weight: 750; white-space: nowrap }
.demo-hud span { opacity: .9; overflow: hidden; text-overflow: ellipsis; white-space: nowrap }
.demo-hud .demo-x { border: 0; border-radius: 999px; padding: 6px 14px; background: var(--color-surface-fff); color: var(--color-ink-0a2a5c); font: inherit; font-weight: 650; cursor: pointer }
@media (prefers-reduced-motion: reduce) { .demo-hud { transition: none } }

/* ── 사용 안내(역할별 1장) ── */
.gd-tabs { flex-wrap: wrap }
.gd-wrap { margin: 6px 0 18px }
.gd-sheet { background: var(--color-surface-fff); border: 1px solid var(--line, var(--color-line-dde3ea)); border-radius: 14px; padding: 26px 30px; max-width: 1100px; box-shadow: 0 1px 2px var(--color-shadow-847a4fc820) }
.gd-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; border-bottom: 2px solid var(--color-line-0a2a5c); padding-bottom: 10px }
.gd-top h2 { font-size: 26px; margin: 2px 0 }
.gd-who { color: var(--sub, var(--color-ink-5b6878)); margin: 0 }
.gd-logo { height: 34px; width: auto }
.gd-lead { font-size: 16px; font-weight: 600; margin: 14px 0 4px }
.gd-first { margin: 0 0 12px; color: var(--color-ink-24548f) }
.gd-body { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 22px; align-items: start }
.gd-steps { margin: 0; padding: 0; list-style: none; counter-reset: gd }
.gd-steps li { counter-increment: gd; position: relative; padding: 8px 0 8px 40px; border-bottom: 1px dashed var(--color-line-e1e6ec) }
.gd-steps li::before { content: counter(gd); position: absolute; left: 0; top: 8px; width: 28px; height: 28px; border-radius: 50%; background: var(--color-surface-0a2a5c); color: var(--color-ink-fff); font-weight: 700; display: grid; place-items: center; font-size: 14px }
.gd-steps b { display: block; font-size: 15px }
.gd-steps span { display: block; color: var(--color-ink-334253); font-size: 14px; line-height: 1.55 }
.gd-shots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px }
.gd-shots figure { margin: 0; border: 1px solid var(--color-line-dde3ea); border-radius: 10px; overflow: hidden; background: var(--color-surface-f4f6f9) }
.gd-shots figure:first-child:nth-last-child(odd) { grid-column: 1 / -1 }
.gd-shots img { display: block; width: 100%; height: auto; max-height: 340px; object-fit: contain; object-position: top center; background: var(--color-surface-fff) }
.gd-shots figcaption { font-size: 12.5px; color: var(--sub, var(--color-ink-5b6878)); padding: 6px 10px }
.gd-shots figure.noimg img { display: none }
.gd-shots figure.noimg figcaption::before { content: '(화면 사진 준비 중) ' }
.gd-tips { margin: 14px 0 0; padding: 10px 14px 10px 30px; background: var(--color-surface-f3f7fc); border-radius: 10px; font-size: 14px }
.gd-tips li { margin: 3px 0 }
.gd-foot { margin-top: 12px; font-size: 12px; color: var(--sub, var(--color-ink-5b6878)) }
@media (max-width: 800px) {
  .gd-sheet { padding: 18px 16px }
  .gd-top h2 { font-size: 22px }
  .gd-body { grid-template-columns: minmax(0, 1fr) }
  .gd-shots { grid-template-columns: minmax(0, 1fr) }
}
@media print {
  @page { size: A4; margin: 10mm }
  body.work-app.gd-printing #print-sheet { padding: 0 !important; font-size: 12px }
  .gd-print .gd-sheet { border: 0; border-radius: 0; box-shadow: none; padding: 0; max-width: none; break-after: page; page-break-after: always }
  .gd-print .gd-sheet:last-child { break-after: auto; page-break-after: auto }
  .gd-print .gd-top h2 { font-size: 22px }
  .gd-print .gd-body { grid-template-columns: 1.05fr 1fr; gap: 14px }
  .gd-print .gd-steps li { padding: 5px 0 5px 34px }
  .gd-print .gd-steps li::before { width: 24px; height: 24px; top: 5px; font-size: 12px; -webkit-print-color-adjust: exact; print-color-adjust: exact }
  .gd-print .gd-steps span { font-size: 12px }
  html, body.work-app.gd-printing { background: var(--color-surface-fff) !important }
  .gd-print .gd-shots { gap: 8px }
  .gd-print .gd-shots img { max-height: 56mm }
  .gd-print .gd-shots figcaption { padding: 3px 8px; font-size: 11px }
  .gd-print .gd-lead { font-size: 14px; margin-top: 10px }
  .gd-print .gd-tips { margin-top: 10px; padding: 6px 12px 6px 26px }
  .gd-print .gd-tips { -webkit-print-color-adjust: exact; print-color-adjust: exact; font-size: 12px }
}
/* 3.16.0 앱 하나로: «건물 보기»·«성능지표 사전» 자료 뷰어를 앱 안에 끼움 */
.desk-page .desk-frame{height:max(560px,calc(100vh - 200px));min-height:0}
.desk-page{max-width:none}
@media (max-width:800px){.desk-page .desk-frame{height:calc(100vh - 170px);min-height:420px;border-radius:10px}}
.legacy-sv{margin-top:18px}.legacy-sv table{width:100%;border-collapse:collapse;font-size:.92em}.legacy-sv th,.legacy-sv td{padding:6px 8px;border-bottom:1px solid var(--line,var(--color-line-e2e8f0));text-align:left;overflow-wrap:anywhere}
.legacy-sv .ro-tag{display:inline-block;font-size:.8em;padding:2px 8px;border-radius:10px;background:var(--color-surface-eef2f7);color:var(--color-ink-475569);margin-left:6px}