/* 와이어 공통 스타일 — 회색 와이어 + 액센트 1색. 화면 HTML 은 이 파일과 render.js 만 쓴다.
   레이아웃: 상단 바 / 좌측 메뉴(PC) 또는 하단 탭(スマホ) / 본문. 폰 프레임은 LINE 화면용. */
:root {
  --bg: #f6f5f2; --paper: #ffffff; --ink: #1f2328; --muted: #6b7079; --line: #d6d4ce; --soft: #ebe9e3;
  --accent: #2f6f5e; --accent-ink: #ffffff; --warn: #b4562a; --mark: #e9c46a;
  --line-green: #06c755; --chat-bg: #8cabd9; --bubble: #ffffff; --bubble-me: #a6e58a;
  --font: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif;
  --r: 6px;
}
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.6 var(--font); }
* { box-sizing: border-box; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-weight: 700; text-wrap: balance; }
.num { font-variant-numeric: tabular-nums; }

/* ---- 앱 프레임 ---- */
.app { min-height: 100vh; display: grid; grid-template-rows: auto 1fr; }
.topbar { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; padding: 10px max(16px, env(safe-area-inset-left, 0px)); background: var(--paper); border-bottom: 1px solid var(--line); }
.topbar .brand { font-weight: 700; margin-right: auto; }
.topbar .sel { display: inline-flex; gap: 6px; align-items: center; border: 1px solid var(--line); border-radius: var(--r); padding: 4px 8px; background: var(--paper); }
.topbar .sel b { font-weight: 500; color: var(--muted); }
.body { display: grid; grid-template-columns: 200px 1fr; }
.nav { border-right: 1px solid var(--line); background: var(--paper); padding: 12px 0; }
.nav a { display: block; padding: 8px 16px; text-decoration: none; }
.nav a.on { background: var(--soft); border-left: 3px solid var(--accent); font-weight: 700; }
.content { padding: 16px max(16px, env(safe-area-inset-right, 0px)) 24px max(16px, env(safe-area-inset-left, 0px)); display: grid; gap: 16px; align-content: start; min-width: 0; }
.content h1 { font-size: 18px; }
@media (max-width: 720px) {
  .body { grid-template-columns: 1fr; }
  .nav { display: flex; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 0; }
  .nav a { white-space: nowrap; padding: 10px 12px; border-left: 0 !important; }
  .nav a.on { border-bottom: 3px solid var(--accent); }
}

/* ---- 구성 요소 ---- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.kpi { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px; min-width: 0; }
.kpi .kpi-label, .kpi .kpi-title { font-size: 12px; color: var(--muted); }
.kpi .v { font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpi .sub, .kpi .cmp { font-size: 12px; color: var(--muted); }
.kpi.link { cursor: pointer; } .kpi.link .v::after { content: " ›"; color: var(--muted); font-weight: 400; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 12px; min-width: 0; }
.card h2 { font-size: 14px; margin-bottom: 8px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); overflow-x: auto; }
.tab { padding: 6px 12px; white-space: nowrap; color: var(--muted); border-bottom: 2px solid transparent; }
.tab.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 700; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filters .sel { border: 1px solid var(--line); border-radius: var(--r); padding: 4px 8px; background: var(--paper); font-size: 13px; }
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--paper); font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 12px; }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
tr.sum td { font-weight: 700; background: var(--soft); }
.badge { display: inline-block; font-size: 11px; line-height: 1; padding: 4px 7px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: var(--paper); white-space: nowrap; }
.badge.fact { color: var(--ink); border-color: var(--ink); }
.badge.wait { background: var(--soft); border-style: dashed; }
.badge.attn { color: var(--warn); border-color: var(--warn); }
.btn { display: inline-block; padding: 6px 12px; border: 1px solid var(--ink); border-radius: var(--r); background: var(--paper); font-size: 13px; cursor: pointer; }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.ghost { border-color: var(--line); color: var(--muted); }
.btns { display: flex; flex-wrap: wrap; gap: 8px; }
.note { font-size: 12px; color: var(--muted); }
.todo { display: grid; gap: 6px; }
.todo .item { display: flex; gap: 8px; align-items: baseline; padding: 6px 0; border-bottom: 1px dashed var(--line); }
.chart svg { width: 100%; height: auto; display: block; }
.chart text { font-family: var(--font); font-size: 11px; fill: var(--muted); }
.chart .bar { fill: var(--accent); }
.chart .bar.dim { fill: var(--line); }
.chart .grid { stroke: var(--line); stroke-width: 1; }
.chart .ln { fill: none; stroke: var(--accent); stroke-width: 2; }
.chart .ln.avg { stroke: var(--muted); stroke-dasharray: 4 3; }
.chart .pt { fill: var(--accent); }
.legend { display: flex; gap: 12px; font-size: 12px; color: var(--muted); }
.legend i { display: inline-block; width: 14px; height: 0; border-top: 2px solid var(--accent); vertical-align: middle; margin-right: 4px; }
.legend i.avg { border-top-style: dashed; border-color: var(--muted); }
.footline { font-size: 12px; color: var(--muted); border-top: 1px solid var(--line); padding-top: 8px; }
.form { display: grid; gap: 10px; }
.field { display: grid; gap: 4px; }
.field label { font-size: 12px; color: var(--muted); }
.input { border: 1px solid var(--line); border-radius: var(--r); padding: 8px 10px; background: var(--paper); min-height: 36px; }
.input.ro { background: var(--soft); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border: 1px solid var(--line); border-radius: 999px; padding: 4px 10px; font-size: 13px; background: var(--paper); }
.chip.on { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
.modal { border: 2px solid var(--ink); border-radius: var(--r); padding: 12px; background: var(--paper); max-width: 420px; }
.modal h2 { font-size: 14px; }
.ja-mark { font-size: 11px; color: var(--muted); }

/* ---- 화면 메타(고객용 설명 블록) ---- */
.meta { max-width: 720px; margin: 24px auto; padding: 0 max(16px, env(safe-area-inset-left, 0px)) 40px; }
.meta h2 { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.meta .can { margin: 0 0 12px; padding-left: 1.2em; }
.meta .usage { margin: 0; font-size: 12px; color: var(--muted); }
.meta .phase { font-size: 11px; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 2px 8px; margin-left: 6px; }

/* ---- 폰 프레임 + LINE ---- */
.phone-wrap { display: flex; justify-content: center; padding: 16px; }
.phone { width: 390px; max-width: 100%; height: min(760px, calc(100vh - 48px)); min-height: 520px; border: 10px solid #222; border-radius: 36px; background: var(--chat-bg); overflow: hidden; display: grid; grid-template-rows: auto 1fr auto; }
.phone .hdr { background: #2b3a4a; color: #fff; padding: 10px 14px; font-weight: 700; display: flex; justify-content: space-between; align-items: center; }
.phone .hdr small { font-weight: 400; opacity: .7; font-size: 11px; }
.chat { padding: 12px; display: grid; gap: 10px; align-content: start; overflow-y: auto; }
.msg { display: flex; gap: 6px; max-width: 86%; }
.msg.bot .b { background: var(--bubble); border-radius: 14px; padding: 8px 12px; white-space: pre-line; color: #111; }
.msg.me { margin-left: auto; justify-content: flex-end; }
.msg.me .b { background: var(--bubble-me); border-radius: 14px; padding: 8px 12px; color: #111; white-space: pre-line; }
.msg .av { width: 26px; height: 26px; border-radius: 50%; background: var(--line-green); flex: none; }
.msg .t { font-size: 10px; color: #eef; align-self: flex-end; }
.quick { display: flex; gap: 6px; flex-wrap: wrap; padding: 0 12px 8px; }
.quick span { background: #fff; border: 1px solid #ccc; border-radius: 999px; padding: 4px 10px; font-size: 12px; color: #111; }
.richmenu { background: #fff; border-top: 1px solid #ccc; padding: 6px; }
.richmenu .ttl { font-size: 11px; color: #666; text-align: center; padding: 2px 0 4px; }
.richmenu .grid { display: grid; gap: 4px; }
.richmenu[data-ratio="2500x1686"] .grid { grid-template-columns: repeat(3, 1fr); aspect-ratio: 2500 / 1686; }
.richmenu[data-ratio="2500x843"] .grid { grid-template-columns: repeat(3, 1fr); aspect-ratio: 2500 / 843; }
.richmenu .cell { border: 1.5px solid #333; border-radius: 8px; display: grid; place-items: center; text-align: center; font-weight: 700; font-size: 14px; color: #111; background: #fafafa; padding: 4px; }
.richmenu .cell small { display: block; font-weight: 400; font-size: 10px; color: #666; }
.richmenu .cell.primary { background: #e8f7ee; border-color: var(--line-green); }
.richmenu .cell.span2 { grid-column: span 2; }
.liff { background: #fff; color: #111; display: grid; grid-template-rows: auto 1fr auto; overflow: hidden; }
.liff .lh { padding: 10px 14px; border-bottom: 1px solid #ddd; font-weight: 700; display: flex; justify-content: space-between; }
.liff .lb { padding: 12px 14px; overflow-y: auto; display: grid; gap: 10px; align-content: start; }
.liff .lf { padding: 10px 14px; border-top: 1px solid #ddd; display: flex; gap: 8px; }
.liff .btn.primary { background: var(--line-green); border-color: var(--line-green); flex: 1; text-align: center; }
.taps { position: absolute; top: 8px; right: 8px; }
.stage { position: relative; }
.done { text-align: center; padding: 24px 0; }
.done .big { font-size: 22px; font-weight: 700; }
.list .row { display: flex; justify-content: space-between; gap: 8px; padding: 8px 0; border-bottom: 1px solid #eee; }
.list .row small { color: #666; }

/* ---- 카탈로그 셸(index) 전용은 index.html 안에 둔다 ---- */
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }