/* 監査証跡ハブ (ISMS Evidence Hub) - styles.css
   Design DNA: 色は「状態の言語」。業務密度の高い統制ツール。
   sealed緑 / warning橙 / overdue赤 / pending灰。AI臭・絵文字・過剰余白を避ける。 */

:root {
  /* ブランド色 (本プロダクト用に選定: 落ち着いた業務色) */
  --brand: #1E5C5A;          /* Audit Slate Teal */
  --brand-700: #18504E;
  --brand-500: #2A6F6C;
  --brand-100: #DCEAE9;
  --brand-50: #EFF5F4;
  --on-brand: #FFFFFF;

  /* 背景 / 面 / テキスト */
  --bg-app: #F6F7F9;
  --surface: #FFFFFF;
  --surface-sunken: #EEF0F3;
  --surface-inverse: #0F172A;
  --border: #D8DCE2;
  --border-strong: #B6BCC6;
  --text-primary: #10151F;
  --text-secondary: #4A5462;
  --text-muted: #7A8494;
  --focus-ring: #2A6F6C;

  /* 意味色 (状態の言語) */
  --collected: #15803D;      /* 収集済 (sealed緑) */
  --collected-bg: #E8F5EC;
  --collected-border: #A7D7B5;

  --collecting: #0E7C86;     /* 収集中 (in_progress) */
  --collecting-bg: #E2F1F2;
  --collecting-border: #A8D4D8;

  --uncollected: #7A8494;    /* 未収集 (pending灰) */
  --uncollected-bg: #EEF0F3;
  --uncollected-border: #D8DCE2;

  --warning: #B45309;        /* 期限接近 (warning橙) */
  --warning-bg: #FBF0E0;
  --warning-border: #EBCB9A;

  --overdue: #B91C1C;        /* 期限超過 (overdue赤) */
  --overdue-bg: #FBE9E9;
  --overdue-border: #E7B1B1;

  --required: #7C2D92;       /* 必須証跡タグ */
  --required-bg: #F3E8F6;
  --required-border: #D9B6E2;

  --info: #1F3A8A;
  --info-bg: #E5EAF7;
  --info-border: #BFCBEC;

  --font-ui: "Inter", "Hiragino Kaku Gothic ProN", "Noto Sans JP", system-ui, sans-serif;
  --font-mono: "Roboto Mono", "SFMono-Regular", ui-monospace, monospace;

  --shadow-drawer: 0 8px 24px rgba(16, 21, 31, 0.12);
  --shadow-pop: 0 2px 8px rgba(16, 21, 31, 0.10);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 21px;
  color: var(--text-primary);
  background: var(--bg-app);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; font-weight: 600; }

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ---------- フォーカス / アクセシビリティ ---------- */
:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: 4px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 8px; top: -48px; background: var(--brand);
  color: var(--on-brand); padding: 8px 12px; border-radius: 4px; z-index: 100;
  transition: top .15s;
}
.skip-link:focus { top: 8px; }

/* ---------- ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 36px; padding: 0 14px; border-radius: 4px;
  font-family: var(--font-ui); font-size: 14px; font-weight: 600;
  border: 1px solid transparent; cursor: pointer; background: none;
  line-height: 1; white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-primary { background: var(--brand); color: var(--on-brand); border-color: var(--brand); }
.btn-primary:hover { background: var(--brand-700); }
.btn-secondary { background: var(--surface); color: var(--text-primary); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--surface-sunken); }
.btn-tertiary { background: none; color: var(--collecting); padding: 0 8px; }
.btn-tertiary:hover { text-decoration: underline; }
.btn-danger { background: var(--surface); color: var(--overdue); border-color: var(--overdue-border); }
.btn-danger:hover { background: var(--overdue-bg); }
.btn-sm { height: 28px; padding: 0 10px; font-size: 13px; }
.btn-sm svg { width: 14px; height: 14px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ---------- 状態バッジ (色 + アイコン + ラベル) ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 600; letter-spacing: .02em;
  border: 1px solid transparent; white-space: nowrap; line-height: 16px;
}
.badge svg { width: 12px; height: 12px; flex: none; }
.badge-collected   { color: var(--collected);   background: var(--collected-bg);   border-color: var(--collected-border); }
.badge-collecting  { color: var(--collecting);   background: var(--collecting-bg);  border-color: var(--collecting-border); }
.badge-uncollected { color: var(--uncollected);  background: var(--uncollected-bg); border-color: var(--uncollected-border); }
.badge-warning     { color: var(--warning);      background: var(--warning-bg);     border-color: var(--warning-border); }
.badge-overdue     { color: var(--overdue);      background: var(--overdue-bg);     border-color: var(--overdue-border); font-weight: 700; }
.badge-required    { color: var(--required);     background: var(--required-bg);    border-color: var(--required-border); }
.badge-info        { color: var(--info);         background: var(--info-bg);        border-color: var(--info-border); }
.badge-sample      { color: var(--text-secondary); background: var(--surface-sunken); border-color: var(--border); }

/* ---------- LP (index.html) ---------- */
.lp-nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1120px; margin: 0 auto; padding: 16px 24px;
}
.brandmark { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 16px; color: var(--text-primary); }
.brandmark svg { width: 22px; height: 22px; color: var(--brand); }
.lp-nav-links { display: flex; align-items: center; gap: 20px; }
.lp-nav-links a { color: var(--text-secondary); font-weight: 500; }

.lp-hero { max-width: 1120px; margin: 0 auto; padding: 56px 24px 40px; }
.lp-eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--brand-700);
  background: var(--brand-50); border: 1px solid var(--brand-100);
  padding: 4px 10px; border-radius: 4px; margin-bottom: 16px;
}
.lp-hero h1 { font-size: 34px; line-height: 44px; max-width: 18em; margin-bottom: 14px; }
.lp-hero p.lead { font-size: 16px; line-height: 26px; color: var(--text-secondary); max-width: 36em; margin: 0 0 24px; }
.lp-cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.lp-note { font-size: 12px; color: var(--text-muted); margin-top: 12px; }

.lp-section { max-width: 1120px; margin: 0 auto; padding: 40px 24px; }
.lp-section h2 { font-size: 22px; line-height: 30px; margin-bottom: 6px; }
.lp-section .sub { color: var(--text-secondary); margin-bottom: 24px; max-width: 40em; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 20px;
}
.feature-card .ico {
  width: 36px; height: 36px; border-radius: 4px; background: var(--brand-50);
  color: var(--brand); display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.feature-card .ico svg { width: 20px; height: 20px; }
.feature-card h3 { font-size: 15px; margin-bottom: 6px; }
.feature-card p { color: var(--text-secondary); font-size: 13px; line-height: 20px; margin: 0; }

.problem-band { background: var(--surface-inverse); color: #E6EAF0; }
.problem-band .lp-section { padding: 48px 24px; }
.problem-band h2 { color: #fff; }
.problem-band .pquote {
  font-size: 18px; line-height: 30px; max-width: 34em; color: #C9D2DE;
  border-left: 3px solid var(--brand-500); padding-left: 16px;
}

.honesty-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }
.honesty-chip {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px;
  color: var(--text-secondary); background: var(--surface); border: 1px solid var(--border);
  border-radius: 4px; padding: 6px 10px;
}
.honesty-chip svg { width: 14px; height: 14px; color: var(--brand); }

/* Before: 手作業の生々しい描写 5段 */
.before-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; max-width: 760px; }
.before-list li {
  display: flex; align-items: flex-start; gap: 14px;
  background: var(--surface); border: 1px solid var(--border);
  border-left: 3px solid var(--warning); border-radius: 8px; padding: 14px 16px;
}
.before-num {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  background: var(--warning-bg); color: var(--warning); border: 1px solid var(--warning-border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 13px; font-weight: 700;
}
.before-list strong { font-size: 14px; color: var(--text-primary); }
.before-list p { color: var(--text-secondary); font-size: 13px; line-height: 20px; margin: 3px 0 0; }

/* ジョブ 4ステップ図 */
.step-flow { display: flex; align-items: stretch; gap: 8px; }
.step-card {
  flex: 1; background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 18px 16px; display: flex; flex-direction: column;
}
.step-label {
  align-self: flex-start; font-size: 11px; font-weight: 700; letter-spacing: .04em;
  color: var(--brand-700); background: var(--brand-50); border: 1px solid var(--brand-100);
  border-radius: 4px; padding: 2px 8px; margin-bottom: 12px;
}
.step-card .ico {
  width: 36px; height: 36px; border-radius: 4px; background: var(--brand-50);
  color: var(--brand); display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.step-card .ico svg { width: 20px; height: 20px; }
.step-card h3 { font-size: 14px; margin-bottom: 6px; }
.step-card p { color: var(--text-secondary); font-size: 13px; line-height: 20px; margin: 0; }
.step-arrow { flex: none; display: flex; align-items: center; color: var(--border-strong); }
.step-arrow svg { width: 20px; height: 20px; }

/* 摩擦ゼロ */
.friction-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.friction-item {
  display: flex; gap: 12px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 16px;
}
.friction-item > svg { width: 20px; height: 20px; flex: none; color: var(--collected); margin-top: 1px; }
.friction-item strong { font-size: 14px; color: var(--text-primary); }
.friction-item p { color: var(--text-secondary); font-size: 13px; line-height: 20px; margin: 3px 0 0; }

.callout-link {
  display: flex; gap: 16px; align-items: flex-start; margin-top: 16px;
  background: var(--info-bg); border: 1px solid var(--info-border); border-radius: 8px; padding: 18px 20px;
}
.callout-ico {
  flex: none; width: 40px; height: 40px; border-radius: 8px;
  background: var(--surface); color: var(--info); border: 1px solid var(--info-border);
  display: flex; align-items: center; justify-content: center;
}
.callout-ico svg { width: 20px; height: 20px; }
.callout-link h3 { font-size: 15px; color: var(--text-primary); margin-bottom: 6px; }
.callout-link p { color: var(--text-secondary); font-size: 13px; line-height: 21px; margin: 0; }

/* 規格マッピング */
.mapping-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.mapping-card {
  background: var(--surface); border: 1px solid var(--border);
  border-top: 3px solid var(--brand-500); border-radius: 8px; padding: 18px;
}
.mapping-card h3 { font-size: 15px; margin-bottom: 8px; }
.mapping-card p { color: var(--text-secondary); font-size: 13px; line-height: 20px; margin: 0; }
.mapping-note {
  display: flex; gap: 8px; align-items: flex-start; margin: 18px 0 0;
  color: var(--text-muted); font-size: 12px; line-height: 19px; max-width: 60em;
}
.mapping-note svg { width: 15px; height: 15px; flex: none; margin-top: 2px; }

.lp-footer { border-top: 1px solid var(--border); }
.lp-footer .inner {
  max-width: 1120px; margin: 0 auto; padding: 24px; display: flex;
  justify-content: space-between; gap: 16px; flex-wrap: wrap;
  color: var(--text-muted); font-size: 12px;
}
.lp-footer a { color: var(--text-secondary); }

/* ---------- 料金 (pricing.html) ---------- */
.pricing-head { max-width: 1120px; margin: 0 auto; padding: 48px 24px 8px; }
.pricing-head h1 { font-size: 28px; line-height: 36px; margin-bottom: 8px; }
.pricing-head p { color: var(--text-secondary); max-width: 40em; }
.estimate-banner {
  max-width: 1120px; margin: 16px auto 0; padding: 0 24px;
}
.estimate-banner .inner {
  display: flex; gap: 8px; align-items: flex-start;
  background: var(--info-bg); border: 1px solid var(--info-border);
  color: var(--info); border-radius: 8px; padding: 12px 14px; font-size: 13px;
}
.estimate-banner svg { width: 16px; height: 16px; flex: none; margin-top: 2px; }
.plan-grid {
  max-width: 1120px; margin: 0 auto; padding: 24px 24px 48px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: stretch;
}
.plan {
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 24px; display: flex; flex-direction: column;
}
.plan.featured { border-color: var(--brand); box-shadow: var(--shadow-pop); }
.plan .tier { font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--brand-700); }
.plan .price { display: flex; align-items: baseline; gap: 4px; margin: 12px 0 2px; }
.plan .price .amount { font-family: var(--font-mono); font-size: 30px; font-weight: 600; }
.plan .price .per { color: var(--text-muted); font-size: 13px; }
.plan .price-note { font-size: 11px; color: var(--text-muted); margin-bottom: 16px; }
.plan ul { list-style: none; margin: 0 0 20px; padding: 0; flex: 1; }
.plan li { display: flex; gap: 8px; padding: 6px 0; font-size: 13px; color: var(--text-secondary); border-top: 1px solid var(--border); }
.plan li:first-child { border-top: none; }
.plan li svg { width: 16px; height: 16px; color: var(--collected); flex: none; margin-top: 1px; }
.plan .btn { width: 100%; justify-content: center; }

/* ---------- アプリシェル (app.html) ---------- */
.app { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.sidebar {
  background: var(--surface-inverse); color: #C9D2DE; padding: 16px 12px;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar .brandmark { color: #fff; padding: 4px 8px 16px; }
.sidebar .brandmark svg { color: #6FB7B3; }
.nav-group-label { font-size: 11px; letter-spacing: .04em; text-transform: uppercase; color: #6B7689; padding: 14px 10px 6px; }
.nav-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 9px 10px; border-radius: 4px; color: #C9D2DE; font-size: 13.5px;
  font-weight: 500; border: none; background: none; cursor: pointer; text-align: left;
}
.nav-item svg { width: 18px; height: 18px; flex: none; color: #8A94A6; }
.nav-item:hover { background: rgba(255,255,255,.06); color: #fff; }
.nav-item.active { background: var(--brand-500); color: #fff; }
.nav-item.active svg { color: #fff; }
.nav-item .count { margin-left: auto; font-family: var(--font-mono); font-size: 11px; background: rgba(255,255,255,.12); padding: 1px 6px; border-radius: 10px; }
.nav-item.active .count { background: rgba(0,0,0,.2); }

.main { display: flex; flex-direction: column; min-width: 0; }
.context-bar {
  display: flex; align-items: center; gap: 16px;
  background: var(--surface); border-bottom: 1px solid var(--border);
  padding: 0 24px; height: 56px; position: sticky; top: 0; z-index: 20;
}
.context-bar .org { font-weight: 600; }
.context-bar .org .scope { font-size: 11px; color: var(--text-muted); font-weight: 400; display: block; }
.context-bar .search { flex: 1; max-width: 360px; }
.context-bar .search input {
  width: 100%; height: 34px; padding: 0 12px 0 32px; border: 1px solid var(--border);
  border-radius: 4px; font-family: var(--font-ui); font-size: 13px; background: var(--bg-app);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237A8494' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.3-4.3'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: 9px center; background-size: 16px;
}
.context-bar .spacer { flex: 1; }
.sample-flag {
  display: inline-flex; align-items: center; gap: 6px; font-size: 12px;
  color: var(--text-secondary); background: var(--surface-sunken);
  border: 1px solid var(--border); border-radius: 4px; padding: 5px 10px;
}
.sample-flag svg { width: 14px; height: 14px; color: var(--text-muted); }

.content { padding: 24px; max-width: 1440px; width: 100%; }
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
.page-head h1 { font-size: 22px; line-height: 30px; }
.page-head p { color: var(--text-secondary); margin: 4px 0 0; font-size: 13px; }
.page-head .actions { display: flex; gap: 8px; flex: none; }

/* KPIストリップ */
.kpi-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 24px; }
.kpi {
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
  padding: 16px; border-left-width: 3px;
}
.kpi.kpi-overdue { border-left-color: var(--overdue); }
.kpi.kpi-warning { border-left-color: var(--warning); }
.kpi.kpi-collecting { border-left-color: var(--collecting); }
.kpi.kpi-collected { border-left-color: var(--collected); }
.kpi .label { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); }
.kpi .label svg { width: 14px; height: 14px; }
.kpi.kpi-overdue .label svg { color: var(--overdue); }
.kpi.kpi-warning .label svg { color: var(--warning); }
.kpi.kpi-collecting .label svg { color: var(--collecting); }
.kpi.kpi-collected .label svg { color: var(--collected); }
.kpi .value { font-family: var(--font-mono); font-size: 28px; font-weight: 600; margin-top: 6px; }
.kpi .value .unit { font-size: 13px; color: var(--text-muted); font-weight: 400; margin-left: 2px; }
.kpi .meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* 充足率バー */
.fill-bar { height: 8px; border-radius: 4px; background: var(--surface-sunken); overflow: hidden; display: flex; }
.fill-bar .seg-collected { background: var(--collected); }
.fill-bar .seg-collecting { background: var(--collecting); }
.fill-bar .seg-uncollected { background: var(--border-strong); }
.fill-legend { display: flex; gap: 14px; margin-top: 8px; font-size: 12px; color: var(--text-secondary); flex-wrap: wrap; }
.fill-legend span { display: inline-flex; align-items: center; gap: 6px; }
.fill-legend .dot { width: 10px; height: 10px; border-radius: 2px; }

/* カード / パネル */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 24px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.panel-head h2 { font-size: 15px; }
.panel-head .hint { font-size: 12px; color: var(--text-muted); }
.panel-body { padding: 16px; }
.panel-body.flush { padding: 0; }

.grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 24px; align-items: start; }

/* テーブル */
.table-wrap { width: 100%; overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th, table.data td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.data th {
  font-size: 11px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  color: var(--text-secondary); background: var(--surface-sunken); position: sticky; top: 0;
  white-space: nowrap;
}
table.data th.sortable { cursor: pointer; user-select: none; }
table.data th.sortable:hover { color: var(--text-primary); }
table.data th .sort-ind { font-size: 10px; color: var(--text-muted); margin-left: 4px; }
table.data tbody tr:hover { background: var(--brand-50); }
table.data td.num { font-family: var(--font-mono); text-align: right; font-variant-numeric: tabular-nums; }
table.data td.actions { text-align: right; white-space: nowrap; }
table.data .row-overdue { box-shadow: inset 3px 0 0 var(--overdue); }
.cell-strong { font-weight: 600; color: var(--text-primary); }
.cell-sub { font-size: 12px; color: var(--text-muted); }

/* 期限表示 */
.due { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 12.5px; }
.due svg { width: 13px; height: 13px; }
.due.is-overdue { color: var(--overdue); font-weight: 600; }
.due.is-warning { color: var(--warning); }
.due.is-ok { color: var(--text-secondary); }

/* フォーム */
.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 4px; }
.form-row .req { color: var(--overdue); margin-left: 2px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 4px;
  font-family: var(--font-ui); font-size: 14px; color: var(--text-primary); background: var(--surface);
}
.form-row textarea { resize: vertical; min-height: 64px; }
.form-row .err { color: var(--overdue); font-size: 12px; margin-top: 4px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ドロワー */
.drawer-scrim {
  position: fixed; inset: 0; background: rgba(15,23,42,.45);
  opacity: 0; pointer-events: none; transition: opacity .18s; z-index: 40;
}
.drawer-scrim.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100vh; width: 480px; max-width: 92vw;
  background: var(--surface); box-shadow: var(--shadow-drawer); z-index: 50;
  transform: translateX(100%); transition: transform .2s; display: flex; flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.drawer-head h2 { font-size: 16px; }
.drawer-body { padding: 20px; overflow-y: auto; flex: 1; }
.drawer-foot { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }
.icon-btn { background: none; border: none; cursor: pointer; padding: 6px; border-radius: 4px; color: var(--text-secondary); display: inline-flex; }
.icon-btn:hover { background: var(--surface-sunken); color: var(--text-primary); }
.icon-btn svg { width: 18px; height: 18px; }

/* モーダル */
.modal-scrim {
  position: fixed; inset: 0; background: rgba(15,23,42,.5);
  display: none; align-items: center; justify-content: center; z-index: 60; padding: 24px;
}
.modal-scrim.open { display: flex; }
.modal {
  background: var(--surface); border-radius: 8px; box-shadow: var(--shadow-drawer);
  width: 440px; max-width: 100%; padding: 24px;
}
.modal h2 { font-size: 17px; margin-bottom: 8px; }
.modal p { color: var(--text-secondary); font-size: 13.5px; margin: 0 0 16px; }
.modal .impact { background: var(--warning-bg); border: 1px solid var(--warning-border); color: var(--warning); border-radius: 4px; padding: 10px 12px; font-size: 12.5px; margin-bottom: 16px; }
.modal .foot { display: flex; gap: 8px; justify-content: flex-end; }

/* サブセクション内項目 */
.kv { display: grid; grid-template-columns: 110px 1fr; gap: 6px 12px; font-size: 13px; margin-bottom: 16px; }
.kv dt { color: var(--text-muted); }
.kv dd { margin: 0; color: var(--text-primary); }

.evi-slot { border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-bottom: 10px; }
.evi-slot .top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.evi-slot .name { font-weight: 600; font-size: 13.5px; }

/* 空 / 読込 / エラー状態 */
.state-block { text-align: center; padding: 48px 24px; color: var(--text-secondary); }
.state-block svg { width: 40px; height: 40px; color: var(--text-muted); margin-bottom: 12px; }
.state-block h3 { font-size: 15px; color: var(--text-primary); margin-bottom: 6px; }
.state-block p { font-size: 13px; margin: 0 auto 16px; max-width: 28em; }
.state-error { color: var(--overdue); }
.state-error svg { color: var(--overdue); }
.skeleton-row { display: flex; gap: 12px; padding: 12px 14px; border-bottom: 1px solid var(--border); }
.skeleton-bar { height: 14px; border-radius: 4px; background: linear-gradient(90deg, var(--surface-sunken) 25%, #E4E7EC 37%, var(--surface-sunken) 63%); background-size: 400% 100%; animation: shimmer 1.3s infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* トースト */
.toast-wrap { position: fixed; bottom: 24px; right: 24px; z-index: 80; display: flex; flex-direction: column; gap: 8px; }
.toast {
  background: var(--surface-inverse); color: #fff; padding: 12px 16px; border-radius: 6px;
  box-shadow: var(--shadow-drawer); font-size: 13px; display: flex; align-items: center; gap: 10px;
  min-width: 260px; animation: toastin .2s;
}
.toast svg { width: 16px; height: 16px; flex: none; }
.toast.ok svg { color: #6EE7A0; }
.toast.warn svg { color: #FBBF6E; }
.toast .hash { font-family: var(--font-mono); font-size: 11px; color: #9AA6B8; margin-left: auto; }
@keyframes toastin { from { transform: translateY(8px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.tag { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; padding: 1px 7px; border-radius: 4px; border: 1px solid var(--border); color: var(--text-secondary); background: var(--surface-sunken); }

.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 16px; }
.filters select, .filters input { height: 34px; padding: 0 10px; border: 1px solid var(--border); border-radius: 4px; font-family: var(--font-ui); font-size: 13px; background: var(--surface); }
.filters .grow { flex: 1; min-width: 160px; }

.bar-mini { height: 6px; border-radius: 3px; background: var(--surface-sunken); overflow: hidden; display: flex; min-width: 80px; }
.bar-mini .seg-collected { background: var(--collected); }
.bar-mini .seg-collecting { background: var(--collecting); }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 1024px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; display: flex; flex-direction: column; }
  .kpi-strip { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .feature-grid, .plan-grid { grid-template-columns: 1fr; }
  .mapping-grid { grid-template-columns: 1fr; }
  .step-flow { flex-direction: column; }
  .step-arrow { justify-content: center; transform: rotate(90deg); }
}
@media (max-width: 640px) {
  .friction-grid { grid-template-columns: 1fr; }
  .callout-link { flex-direction: column; gap: 12px; }
}
@media (max-width: 640px) {
  .kpi-strip { grid-template-columns: 1fr; }
  .lp-hero h1 { font-size: 26px; line-height: 34px; }
  .page-head { flex-direction: column; }
  .context-bar .search { display: none; }
}