:root {
  --bg: #0a0e17;
  --panel: #121826;
  --surface: #121826;
  --surface2: #1a2332;
  --border: #1e293b;
  --gold: #f5c542;
  --silver: #c0c8d4;
  --bronze: #cd7f32;
  --accent: #3b82f6;
  --green: #22c55e;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --danger: #ef4444;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  background: rgba(18,24,38,0.9);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.logo span { color: var(--accent); }

.meta {
  display: flex;
  gap: 24px;
  align-items: center;
  font-size: 0.95rem;
  color: var(--muted);
}

.meta strong { color: var(--text); font-size: 1.1rem; }

nav a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 16px;
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

nav a:hover, nav a.active {
  color: var(--text);
  border-color: var(--accent);
  background: rgba(59,130,246,0.1);
}

main { padding: 24px 40px 48px; max-width: 1600px; margin: 0 auto; }

.controls {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 28px;
  align-items: center;
}

select, button {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
}

button.primary {
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}

.podium {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: 20px;
  align-items: end;
  margin-bottom: 36px;
  min-height: 220px;
}

.podium-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  position: relative;
  transition: transform 0.3s;
}

.podium-card.first {
  border-color: var(--gold);
  box-shadow: 0 0 30px rgba(245,197,66,0.15);
  transform: translateY(-12px);
}

.podium-card.second { border-color: var(--silver); }
.podium-card.third { border-color: var(--bronze); }

.rank-badge {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}

.podium-card.first .rank-badge { color: var(--gold); }
.podium-card.second .rank-badge { color: var(--silver); }
.podium-card.third .rank-badge { color: var(--bronze); }

.team-name { font-size: 1.25rem; font-weight: 600; margin-bottom: 4px; }
.team-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 12px; }
.stat-row { display: flex; justify-content: center; gap: 20px; font-size: 0.95rem; }
.stat-row span { color: var(--muted); }
.stat-row strong { color: var(--green); }

.table-wrap {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.05rem;
}

th {
  background: rgba(59,130,246,0.08);
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  padding: 14px 16px;
  text-align: left;
}

td {
  padding: 14px 16px;
  border-top: 1px solid var(--border);
}

tr:hover td { background: rgba(255,255,255,0.02); }

.rank-cell {
  font-weight: 800;
  font-size: 1.2rem;
  width: 60px;
}

.rank-1 { color: var(--gold); }
.rank-2 { color: var(--silver); }
.rank-3 { color: var(--bronze); }

.world-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  background: rgba(59,130,246,0.15);
  color: var(--accent);
}

.pulse {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  margin-right: 6px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.empty {
  text-align: center;
  padding: 60px;
  color: var(--muted);
}

footer {
  text-align: center;
  padding: 20px;
  color: var(--muted);
  font-size: 0.85rem;
}

button.ghost {
  background: transparent;
  border: 1px solid var(--border);
}

button.ghost.active, button.ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.present-btn { margin-left: 12px; }

/* —— 投屏全屏模式 —— */
body.presentation-mode header,
body.presentation-mode footer,
body.presentation-mode .controls { display: none !important; }

body.presentation-mode .present-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  border-bottom: 1px solid var(--border);
  background: rgba(18,24,38,0.95);
  position: sticky;
  top: 0;
  z-index: 10000;
}

.present-exit-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100001;
  padding: 14px 22px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  background: rgba(18, 24, 38, 0.92);
  border: 2px solid var(--accent);
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  pointer-events: auto;
}
.present-exit-float:hover {
  background: rgba(59, 130, 246, 0.2);
  border-color: var(--gold);
}

.present-logo { font-size: 2rem; }
.present-meta {
  display: flex;
  gap: 32px;
  font-size: 1.25rem;
  color: var(--muted);
  align-items: center;
}
.present-meta strong { color: var(--gold); font-size: 1.6rem; }
.present-clock {
  font-size: 2rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  min-width: 120px;
}
.present-actions { display: flex; gap: 12px; }
.present-actions button { font-size: 1rem; padding: 10px 20px; }

.present-main {
  padding: 32px 48px 48px;
  max-width: 100%;
}

.present-podium {
  min-height: 280px;
  margin-bottom: 40px;
}

.presentation-mode .podium-card {
  padding: 32px 24px;
}

.presentation-mode .podium-card.first { transform: translateY(-20px); }
.presentation-mode .rank-badge { font-size: 3.5rem; }
.presentation-mode .team-name { font-size: 1.6rem; }
.presentation-mode .team-sub { font-size: 1.1rem; }
.presentation-mode .stat-row { font-size: 1.15rem; gap: 28px; }

.presentation-mode table { font-size: 1.25rem; }
.presentation-mode th { font-size: 0.9rem; padding: 16px 20px; }
.presentation-mode td { padding: 16px 20px; }
.presentation-mode .rank-cell { font-size: 1.5rem; }

.present-rank-view.hidden,
.present-map-view.hidden { display: none !important; }

.present-map-view {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 120px);
  gap: 16px;
}

.present-map-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.present-china-map {
  width: 100%;
  height: 100%;
  max-height: calc(100vh - 200px);
}

.presentation-mode .map-pin .pin-rank { font-size: 14px; }
.presentation-mode .map-pin .pin-city { font-size: 14px; }
.presentation-mode .map-pin .pin-school {
  fill: var(--text);
  font-size: 11px;
  font-weight: 600;
  pointer-events: none;
}

.present-map-top3 {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 12px 24px 24px;
}

.present-top3-chip {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 24px;
  font-size: 1.15rem;
  min-width: 280px;
}

.present-top3-chip.gold { border-color: var(--gold); }
.present-top3-chip.silver { border-color: var(--silver); }
.present-top3-chip.bronze { border-color: var(--bronze); }

.present-top3-chip .num {
  font-size: 1.8rem;
  font-weight: 800;
  min-width: 48px;
}
.present-top3-chip.gold .num { color: var(--gold); }
.present-top3-chip.silver .num { color: var(--silver); }
.present-top3-chip.bronze .num { color: var(--bronze); }
.present-top3-chip .name { font-weight: 600; flex: 1; }
.present-top3-chip .world {
  color: var(--accent);
  font-size: 0.9rem;
  background: rgba(59,130,246,0.12);
  padding: 2px 8px;
  border-radius: 4px;
}
.present-top3-chip .profit { color: var(--green); font-weight: 700; font-size: 1.2rem; }

.present-widgets-view { padding: 24px 48px; max-width: 1400px; margin: 0 auto; }
.present-widgets-grid { display: flex; justify-content: center; }
.present-widget-card {
  width: 100%; max-width: 960px; padding: 28px 32px;
  background: var(--panel); border: 1px solid var(--border); border-radius: 16px;
}
.present-widget-card h2 { font-size: 1.75rem; margin-bottom: 12px; color: var(--gold); }
.present-widget-meta { color: var(--muted); margin-bottom: 16px; font-size: 1.1rem; }
.present-countdown { font-size: 1.4rem; margin-bottom: 16px; }
.present-countdown strong { color: var(--gold); font-size: 2rem; }
.present-headline { font-size: 1.35rem; margin: 12px 0 20px; line-height: 1.5; }
.present-tsj-list { list-style: none; padding: 0; }
.present-tsj-list li { padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 1.15rem; }
.presentation-mode .present-widget-card .data-table { font-size: 1.2rem; }

/* —— Admin —— */
.admin-main { padding: 24px 40px 48px; max-width: 1400px; margin: 0 auto; }
.admin-auth {
  max-width: 420px;
  margin: 60px auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
}
.admin-auth h2 { margin-bottom: 8px; }
.admin-auth label { display: block; margin: 16px 0; }
.admin-auth input { width: 100%; margin-top: 6px; }
.muted { color: var(--muted); font-size: 0.9rem; }
.hidden { display: none !important; }

.admin-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.admin-tabs .tab {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
}
.admin-tabs .tab.active {
  color: var(--text);
  border-color: var(--accent);
  background: rgba(59,130,246,0.12);
}

.admin-section h3, .admin-section h4 { margin-bottom: 16px; }
.admin-grid { margin-bottom: 24px; }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.admin-table th, .admin-table td {
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  text-align: left;
  font-size: 0.95rem;
}
.admin-table th { background: rgba(59,130,246,0.08); color: var(--muted); }
.admin-form {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}
.admin-form summary { cursor: pointer; font-weight: 600; margin-bottom: 12px; }
.admin-form label { display: block; margin: 8px 0; font-size: 0.9rem; color: var(--muted); }
.admin-form input, .admin-form select {
  display: block;
  width: 100%;
  max-width: 480px;
  margin-top: 4px;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
}
.admin-form.inline { display: flex; flex-wrap: wrap; gap: 12px; align-items: end; }
.admin-form.inline input { max-width: 200px; }
button.sm { padding: 4px 10px; font-size: 0.85rem; }
.notify-form label { margin-bottom: 12px; }

input[type="text"], input[type="password"], input[type="number"] {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 10px 14px;
  border-radius: 8px;
}

.status-bar { font-size: 0.95rem; color: var(--muted); }
.status-bar strong { color: var(--text); margin-right: 12px; }

/* —— 战队登录 / 工作台 —— */
body.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-wrap { width: 100%; max-width: 440px; padding: 24px; }
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
}
.login-logo { font-size: 1.5rem; margin-bottom: 16px; }
.login-card h1 { font-size: 1.4rem; margin-bottom: 8px; }
.login-form label { display: block; margin: 14px 0; font-size: 0.9rem; color: var(--muted); }
.login-form select, .login-form input {
  display: block; width: 100%; margin-top: 6px;
  padding: 12px 14px; background: var(--bg);
  border: 1px solid var(--border); border-radius: 8px; color: var(--text);
}
.login-btn { width: 100%; margin-top: 20px; padding: 14px; font-size: 1.05rem; }
.login-hint { margin-top: 20px; font-size: 0.85rem; line-height: 1.6; }
.login-error {
  margin-top: 16px; padding: 12px 14px; border-radius: 8px;
  background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.35);
  color: #fca5a5; font-size: 0.9rem;
}
.login-error.hidden { display: none; }
.login-links { margin-top: 24px; display: flex; gap: 16px; }
.login-links a { color: var(--accent); text-decoration: none; font-size: 0.9rem; }

.team-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px; border-bottom: 1px solid var(--border);
  background: rgba(18,24,38,0.95); flex-wrap: wrap; gap: 12px;
}
.team-header-meta { color: var(--muted); font-size: 0.95rem; }
.team-main { padding: 24px 32px 48px; max-width: 1200px; margin: 0 auto; }

.team-hero { margin-bottom: 28px; }
.hero-card {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px;
  background: linear-gradient(135deg, rgba(59,130,246,0.12), rgba(245,197,66,0.06));
  border: 1px solid var(--border); border-radius: 12px; padding: 28px 32px;
}
.hero-card h1 { font-size: 1.6rem; margin-bottom: 6px; }
.hero-stats { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-stats div { text-align: center; }
.hero-stats span { display: block; color: var(--muted); font-size: 0.8rem; margin-bottom: 4px; }
.hero-stats strong { font-size: 1.5rem; color: var(--green); }

.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.team-panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 12px; padding: 20px 24px;
}
.team-panel h3 { margin-bottom: 16px; font-size: 1rem; color: var(--muted); }

.period-badge {
  display: inline-block; padding: 6px 14px; border-radius: 20px;
  font-weight: 600; font-size: 0.9rem; margin-bottom: 8px;
}
.period-badge.open { background: rgba(34,197,94,0.15); color: var(--green); }
.period-badge.closed { background: rgba(148,163,184,0.15); color: var(--muted); }

.sim-modules { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; margin-top: 16px; }
.sim-mod {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 12px; text-align: center; font-size: 0.85rem;
  text-decoration: none; color: inherit; display: block; transition: border-color 0.15s;
}
.sim-mod:hover { border-color: var(--accent); }
.sim-mod.approved em { color: var(--green); }
.sim-mod.saved em { color: var(--accent); }
.sim-mod strong { display: block; font-size: 1rem; margin-bottom: 4px; }
.sim-mod span { color: var(--muted); font-size: 0.75rem; }
.sim-mod em { display: block; margin-top: 6px; color: var(--gold); font-style: normal; font-size: 0.75rem; }
.sim-note { margin-top: 12px; font-size: 0.8rem; }

.team-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; align-items: center; }
.btn { display: inline-block; padding: 8px 16px; border-radius: 8px; text-decoration: none; font-size: 0.9rem; border: 1px solid var(--border); cursor: pointer; }
.btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn.ghost { background: transparent; color: var(--muted); }
button.gold { background: rgba(245,197,66,0.2); color: var(--gold); border: 1px solid rgba(245,197,66,0.4); padding: 8px 16px; border-radius: 8px; cursor: pointer; }
button.gold:disabled { opacity: 0.4; cursor: not-allowed; }

/* —— 五屏决策录入 —— */
.inputs-main, .compare-main { padding: 24px 32px 48px; max-width: 1400px; margin: 0 auto; }
.inputs-toolbar, .compare-toolbar {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: 16px; margin-bottom: 20px;
}
.inputs-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.inputs-actions button {
  padding: 8px 18px; border-radius: 8px; border: 1px solid var(--border);
  cursor: pointer; font-size: 0.9rem;
}
.inputs-actions button:disabled { opacity: 0.4; cursor: not-allowed; }
.inputs-actions .primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.inputs-actions .success { background: rgba(34,197,94,0.2); color: var(--green); border-color: rgba(34,197,94,0.4); }

.screen-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.screen-tab {
  padding: 10px 16px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--panel); cursor: pointer; color: inherit; font-size: 0.9rem;
}
.screen-tab small { display: block; font-size: 0.7rem; color: var(--muted); margin-top: 2px; }
.screen-tab.active { border-color: var(--accent); background: rgba(59,130,246,0.12); }
.screen-tab.approved { border-color: rgba(34,197,94,0.5); }
.screen-tab.locked { opacity: 0.45; cursor: not-allowed; }
.screen-tab.view-only { opacity: 0.85; border-style: dashed; }
.report-preview {
  margin-top: 16px; padding: 12px; max-height: 420px; overflow: auto;
  background: var(--surface2); border-radius: 8px; font-size: 0.8rem;
}

.inputs-panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 24px;
}
.inputs-panel-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.inputs-panel-head h2 { font-size: 1.2rem; }
.inputs-hint { margin-bottom: 20px; font-size: 0.85rem; }

.status-pill {
  display: inline-block; padding: 4px 10px; border-radius: 12px; font-size: 0.75rem; font-weight: 600;
}
.status-pill.draft { background: rgba(148,163,184,0.2); color: var(--muted); }
.status-pill.saved { background: rgba(59,130,246,0.15); color: var(--accent); }
.status-pill.approved { background: rgba(34,197,94,0.15); color: var(--green); }
.status-pill.current { background: rgba(34,197,94,0.2); color: var(--green); }
.status-pill.upcoming { background: rgba(248,113,113,0.15); color: #f87171; }
.status-pill.incomplete { background: rgba(248,113,113,0.15); color: #f87171; }
.status-pill.completed { background: rgba(59,130,246,0.12); color: var(--accent); }
.status-pill.saved { background: rgba(59,130,246,0.15); color: var(--accent); }

.inputs-toolbar-left { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.period-select-label { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; color: var(--muted); }
.period-select-label select {
  padding: 8px 12px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--panel); color: inherit; min-width: 220px;
}
.read-only-banner {
  background: rgba(248,113,113,0.12); border: 1px solid rgba(248,113,113,0.35);
  color: #f87171; padding: 10px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 0.9rem;
}
.read-only-banner.hidden { display: none; }
.fields-section { margin-bottom: 24px; }
.fields-section-title {
  font-size: 0.9rem; color: var(--accent); margin-bottom: 12px;
  padding-bottom: 6px; border-bottom: 1px solid var(--border);
}
.fields-sections .fields-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.field-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px;
}
.field-card.readonly { opacity: 0.85; }
.field-label { font-weight: 600; font-size: 0.85rem; margin-bottom: 4px; }
.field-meta { color: var(--muted); font-size: 0.7rem; margin-bottom: 4px; }
.field-prev { color: var(--muted); font-size: 0.75rem; margin-bottom: 6px; }
.field-card input {
  width: 100%; padding: 8px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--panel); color: inherit; font-size: 1rem;
}
.field-pct { font-size: 0.75rem; margin-top: 4px; color: var(--muted); }
.field-pct.up { color: var(--green); }
.field-pct.down { color: #f87171; }

.toast {
  position: fixed; bottom: 24px; right: 24px; padding: 12px 20px; border-radius: 8px;
  background: var(--panel); border: 1px solid var(--border); z-index: 100;
}
.toast.ok { border-color: var(--green); }
.toast.err { border-color: #f87171; }
.toast.hidden { display: none; }

.compare-toolbar label { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; color: var(--muted); }
.compare-toolbar select {
  padding: 8px 12px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--panel); color: inherit; min-width: 180px;
}

.approval-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; margin-top: 12px; }
.approval-card {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 14px;
}
.approval-card.done { border-color: rgba(34,197,94,0.4); }
.approval-bar { color: var(--gold); font-size: 0.85rem; margin: 6px 0; }
.approval-screens { display: flex; flex-wrap: wrap; gap: 4px; }
.approval-screens .status-pill { font-size: 0.65rem; padding: 2px 6px; }

/* —— Home 事件仪表盘 —— */
.home-main, .results-main { padding: 24px 32px 48px; max-width: 1200px; margin: 0 auto; }
.home-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin-bottom: 24px; }
.home-hint { font-size: 0.85rem; margin-bottom: 12px; }

.task-chain-list { display: flex; flex-direction: column; gap: 8px; }
.task-summary { margin-bottom: 10px; font-size: 0.9rem; }
.task-item {
  display: grid; grid-template-columns: 12px 1fr auto; gap: 10px; align-items: center;
  padding: 10px 12px; border-radius: 8px; text-decoration: none; color: inherit;
  border: 1px solid rgba(255,255,255,0.08); background: rgba(0,0,0,0.2);
}
.task-item.incomplete { border-color: rgba(239, 68, 68, 0.45); }
.task-item.incomplete:hover { background: rgba(239, 68, 68, 0.08); }
.task-item.complete { opacity: 0.65; }
.task-dot { width: 8px; height: 8px; border-radius: 50%; background: #ef4444; }
.task-dot.done { background: #22c55e; }
.task-item em { font-size: 0.75rem; color: var(--muted, #94a3b8); font-style: normal; }
.admin-demo-actions { display: flex; gap: 12px; margin: 12px 0; flex-wrap: wrap; }
.demo-result { background: var(--bg); padding: 12px; border-radius: 8px; font-size: 0.8rem; max-height: 240px; overflow: auto; }
.file-btn { cursor: pointer; display: inline-flex; align-items: center; }
.event-table tr.event-current { background: rgba(34,197,94,0.1); }
.event-table tr.event-current td { border-color: rgba(34,197,94,0.3); }
.event-table tr.event-upcoming td { color: #f87171; }
.event-table tr.event-done { opacity: 0.75; }
.btn.sm { padding: 4px 10px; font-size: 0.8rem; }
.board-list { display: flex; flex-direction: column; gap: 12px; }
.board-item { background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px; cursor: pointer; }
.board-item.active { border-color: var(--accent); background: rgba(59,130,246,0.08); }
.board-item label { display: block; margin: 8px 0; font-size: 0.85rem; color: var(--muted); }
.board-item textarea, .board-item input { width: 100%; margin-top: 4px; padding: 8px; border-radius: 6px; border: 1px solid var(--border); background: var(--surface2); color: var(--text); }
.innovation-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { padding: 6px 12px; border-radius: 16px; background: rgba(59,130,246,0.12); font-size: 0.85rem; }
.tag.green { background: rgba(34,197,94,0.12); color: var(--green); }
.tag.gold { background: rgba(245,197,66,0.12); color: var(--gold); }
.tag.muted-tag { background: rgba(148,163,184,0.1); color: var(--muted); }
.module-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; margin-top: 12px; }
.module-card {
  display: block; text-align: center; padding: 16px; border-radius: 10px;
  border: 1px solid var(--border); background: var(--bg); text-decoration: none; color: inherit;
}
.module-card.open { border-color: var(--accent); }
.module-card.locked { opacity: 0.55; cursor: not-allowed; }
.mod-icon { font-size: 1.5rem; display: block; margin-bottom: 6px; }
.module-card em { display: block; font-size: 0.75rem; color: var(--muted); font-style: normal; margin-top: 4px; }
.innovation-panel { margin-bottom: 24px; }

/* —— RESULTS 报告 —— */
.results-toolbar { display: flex; gap: 16px; align-items: end; margin-bottom: 20px; }
.results-toolbar label { display: flex; flex-direction: column; gap: 4px; font-size: 0.85rem; color: var(--muted); }
.results-toolbar select { padding: 8px 12px; border-radius: 6px; border: 1px solid var(--border); background: var(--panel); color: inherit; }
.results-summary { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; margin-bottom: 20px; }
.summary-card { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 16px; text-align: center; }
.summary-card span { display: block; color: var(--muted); font-size: 0.8rem; margin-bottom: 4px; }
.summary-card strong { font-size: 1.2rem; color: var(--green); }
.results-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.results-tab {
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--panel); cursor: pointer; color: inherit; font-size: 0.85rem;
}
.results-tab.active { border-color: var(--accent); background: rgba(59,130,246,0.12); }
.report-table { width: 100%; border-collapse: collapse; }
.report-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); }
.report-table td.num { text-align: right; font-family: monospace; color: var(--green); }
.ops-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; margin: 16px 0; }
.ops-grid div { background: var(--bg); padding: 12px; border-radius: 8px; border: 1px solid var(--border); }
.ops-grid span { display: block; color: var(--muted); font-size: 0.75rem; }

@media (max-width: 900px) {
  .home-grid { grid-template-columns: 1fr; }
}

/* —— 市场调研 —— */
.research-main { padding: 24px 32px 48px; max-width: 1200px; margin: 0 auto; }
.research-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
.research-status {
  display: flex; justify-content: space-between; align-items: center;
  padding: 4px 0;
}
.research-status.open { border-left: 3px solid var(--green); padding-left: 12px; }
.research-status.closed { border-left: 3px solid #f87171; padding-left: 12px; }
.research-form label { display: block; margin-bottom: 14px; font-size: 0.85rem; color: var(--muted); }
.research-form select {
  display: block; width: 100%; margin-top: 4px; padding: 8px 12px;
  border-radius: 6px; border: 1px solid var(--border); background: var(--panel); color: inherit;
}
.weights-block { margin: 20px 0; }
.weights-block h4 { font-size: 0.95rem; margin-bottom: 4px; }
.weights-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin-top: 12px; }
.factor-table { margin-top: 12px; }
.factor-table .factor-input {
  width: 100%; max-width: 120px; padding: 6px 8px; border-radius: 6px;
  border: 1px solid var(--border); background: rgba(255,255,255,0.04); color: var(--text);
}
.score-compare { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 16px 0; }
.score-card {
  padding: 16px; border-radius: 10px; background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); text-align: center;
}
.score-card span { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 6px; }
.score-card strong { font-size: 1.6rem; font-variant-numeric: tabular-nums; }
.score-card.baseline strong { color: var(--muted); }
.score-card.score-up strong { color: var(--green); }
.score-card.score-down strong { color: #f87171; }
.score-card.score-flat strong { color: var(--accent); }
.heatmap-table { margin-top: 12px; font-size: 0.85rem; }
.heatmap-table td.num { text-align: center; min-width: 72px; }
.heatmap-table td.score-up { color: var(--green); }
.heatmap-table td.score-down { color: #f87171; }
.heatmap-table td.score-flat { color: var(--accent); }
.template-list { display: flex; flex-wrap: wrap; gap: 8px; }
.context-panel { margin: 0 24px 16px; padding: 16px 20px; }
.field-card.validation-error { outline: 1px solid #f87171; outline-offset: 2px; }
.field-card.validation-warn { outline: 1px solid #fbbf24; outline-offset: 2px; }
.field-cmu { font-size: 0.75rem; opacity: 0.75; }
.research-sidebar { margin: 0.75rem 1rem; padding: 1rem; border-left: 3px solid var(--accent, #38bdf8); }
.screen-tab small { display: block; font-size: 0.65rem; opacity: 0.85; margin-top: 2px; }
.validation-list { margin: 8px 0 0; padding-left: 1.2rem; font-size: 0.88rem; }
.validation-summary { margin-bottom: 8px; }
.backtest-metrics { display: flex; flex-wrap: wrap; gap: 12px 20px; font-size: 0.85rem; margin: 10px 0; }
.backtest-metrics .ok { color: var(--green); }
.backtest-metrics .warn { color: #fbbf24; }
.insight-summary.critical { color: #f87171; }
.insight-summary.tight, .insight-summary.fx_sensitive { color: #fbbf24; }
.insight-summary.healthy { color: var(--green); }
.cash-waterfall { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.wf-bar { flex: 1; min-width: 100px; padding: 8px 10px; border-radius: 6px; background: rgba(255,255,255,0.04); font-size: 0.78rem; }
.wf-bar.total { border-left: 3px solid var(--accent); }
.wf-bar.delta strong { color: var(--muted); }
.wf-bar span { display: block; color: var(--muted); margin-bottom: 4px; }
.backtest-levers { margin-top: 10px; font-size: 0.85rem; }
.validation-modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 24px; }
.validation-modal { max-width: 640px; max-height: 80vh; overflow-y: auto; width: 100%; }
.validation-modal h4 { margin: 16px 0 6px; font-size: 0.95rem; }
.validation-modal ul { margin: 0; padding-left: 1.2rem; font-size: 0.88rem; }
.report-table.compact td { padding: 4px 8px; font-size: 0.85rem; }
.capacity-chart { display: flex; gap: 12px; align-items: flex-end; min-height: 120px; margin: 16px 0; }
.cap-bar { flex: 1; text-align: center; max-width: 64px; }
.cap-bar .cap-fill { width: 100%; background: linear-gradient(180deg, var(--accent), rgba(59,130,246,0.3)); border-radius: 4px 4px 0 0; min-height: 8px; }
.cap-bar span { display: block; font-size: 0.75rem; margin-top: 4px; }
.cap-bar em { font-size: 0.7rem; color: var(--muted); font-style: normal; }
.benchmark-panel { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.history-table-wrap { overflow-x: auto; margin-top: 12px; }
.history-table tbody tr.history-row { cursor: pointer; }
.history-table tbody tr.history-row:hover { background: rgba(255,255,255,0.04); }
.summary-card .rec-text { font-size: 0.85rem; font-weight: 500; line-height: 1.3; }
.apply-panel { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); }
.apply-panel.hidden { display: none; }
.apply-options { display: flex; gap: 20px; margin: 12px 0; font-size: 0.9rem; }
.apply-options label { display: flex; align-items: center; gap: 6px; cursor: pointer; }
.apply-ratios { font-size: 0.82rem; margin-bottom: 10px; }
.apply-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; align-items: center; }
.apply-preview-table .up { color: var(--green); }
.apply-preview-table .down { color: #f87171; }
.field-card.research-applied {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  background: rgba(99, 102, 241, 0.08);
}
.mg-import-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin: 16px 0; }
.mg-dry-run { font-size: 0.9rem; display: flex; align-items: center; gap: 6px; }
.checklist-warn, #checklistBanner li.warn { color: #fbbf24; }
#checklistBanner li.error { color: #f87171; }
#checklistBanner li.info { color: var(--muted); }
#checklistBanner a { margin-left: 8px; }
.weight-field {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 10px;
  display: flex; justify-content: space-between; align-items: center; gap: 8px;
}
.weight-field input { width: 72px; padding: 6px; border-radius: 4px; border: 1px solid var(--border); background: var(--panel); color: inherit; }
.research-form button.primary { margin-top: 8px; padding: 10px 20px; border-radius: 8px; border: none; background: var(--accent); color: #fff; cursor: pointer; }
.research-form button.primary:disabled { opacity: 0.4; cursor: not-allowed; }
.history-list { margin-top: 12px; display: flex; flex-direction: column; gap: 10px; max-height: 480px; overflow-y: auto; }
.history-item {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 12px;
  cursor: pointer; transition: border-color 0.15s;
}
.history-item:hover { border-color: var(--accent); }
.history-item strong { display: block; margin-bottom: 4px; }
.history-item p { font-size: 0.85rem; color: var(--muted); margin-top: 6px; }
.report-head { margin-bottom: 16px; }
.insight-summary { color: var(--green); margin-top: 8px; }
.hidden { display: none !important; }

@media (max-width: 900px) {
  .research-grid { grid-template-columns: 1fr; }
}

/* —— Contract Auction —— */
.auction-main { padding: 24px 32px 48px; max-width: 1280px; margin: 0 auto; }
.rules-list { margin: 0; padding-left: 20px; color: var(--muted); font-size: 0.9rem; line-height: 1.8; }
.auction-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.auction-table-wrap { overflow-x: auto; }
.auction-table { font-size: 0.85rem; }
.auction-table .bid-cell { min-width: 180px; }
.bid-form { display: flex; gap: 6px; align-items: center; margin-bottom: 4px; }
.bid-form input { width: 88px; padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border); background: var(--surface2); color: var(--text); }
tr.lot-row.open td { border-left: 2px solid var(--green); }
tr.lot-row.awarded td { border-left: 2px solid var(--accent); }

@media (max-width: 900px) {
  .auction-main { padding: 16px; }
}

/* —— Stock Market —— */
.market-main { padding: 24px 32px 48px; max-width: 1280px; margin: 0 auto; }
.market-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.market-tabs .tab {
  padding: 8px 16px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--surface2); color: var(--muted); cursor: pointer;
}
.market-tabs .tab.active { border-color: var(--accent); color: var(--text); background: rgba(59,130,246,0.12); }
.index-value { font-size: 2.5rem; font-weight: 700; margin: 8px 0; }
.news-item { padding: 12px 0; border-bottom: 1px solid var(--border); }
.news-item p { color: var(--muted); margin: 6px 0; }
.trade-dialog {
  border: 1px solid var(--border); border-radius: 12px; padding: 20px;
  background: var(--surface); color: var(--text); max-width: 360px;
}
.trade-dialog label { display: block; margin-bottom: 12px; font-size: 0.85rem; color: var(--muted); }
.trade-dialog input, .trade-dialog select { width: 100%; margin-top: 4px; padding: 8px; border-radius: 6px; border: 1px solid var(--border); background: var(--surface2); color: var(--text); }
.dialog-actions { display: flex; gap: 8px; margin-top: 12px; }
.field-pct.up, .up { color: var(--green); }
.field-pct.down, .down { color: #f87171; }

@media (max-width: 900px) {
  .market-main { padding: 16px; }
}

tr.me td { background: rgba(59,130,246,0.12); font-weight: 600; }

@media (max-width: 800px) {
  .team-grid { grid-template-columns: 1fr; }
}

.notify-form label { margin-bottom: 12px; }

/* —— 全国大地图 —— */
body.map-page { overflow: hidden; }

.map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--border);
  background: rgba(18,24,38,0.95);
  flex-wrap: wrap;
  gap: 12px;
}

.map-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  height: calc(100vh - 72px);
  max-width: none;
  padding: 0;
  margin: 0;
}

.map-title .map-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
  font-size: 0.85rem;
}
.map-filters select, .map-filters input[type=search] {
  margin-left: 6px;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: rgba(15,23,42,0.6);
  color: inherit;
}
.map-pin.map-cluster .pin-dot { stroke: #fbbf24; stroke-width: 2px; }
.cluster-members { font-size: 0.8rem; margin: 8px 0; padding-left: 16px; }

.map-canvas-wrap {
  position: relative;
  overflow: hidden;
  padding: 16px 8px 16px 24px;
}

.map-title {
  position: absolute;
  top: 20px;
  left: 32px;
  z-index: 2;
  pointer-events: none;
}
.map-title .map-filters { pointer-events: auto; }

.map-title h1 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.map-title p { color: var(--muted); font-size: 0.9rem; }

.china-map {
  width: 100%;
  height: 100%;
  max-height: calc(100vh - 100px);
}

.china-outline {
  fill: rgba(59,130,246,0.06);
  stroke: rgba(59,130,246,0.35);
  stroke-width: 2;
  stroke-linejoin: round;
}

.map-link {
  stroke: rgba(245,197,66,0.35);
  stroke-width: 2;
  stroke-dasharray: 6 4;
}

.map-pin { cursor: pointer; }
.map-pin .pin-pulse {
  fill: rgba(59,130,246,0.2);
  animation: pinPulse 2s infinite;
}
.map-pin .pin-dot { fill: var(--accent); }
.map-pin.gold .pin-dot { fill: var(--gold); }
.map-pin.silver .pin-dot { fill: var(--silver); }
.map-pin.bronze .pin-dot { fill: var(--bronze); }
.map-pin .pin-rank {
  fill: #fff;
  font-size: 11px;
  font-weight: 800;
  pointer-events: none;
}
.map-pin .pin-city {
  fill: var(--muted);
  font-size: 12px;
  font-weight: 600;
  pointer-events: none;
}

@keyframes pinPulse {
  0%, 100% { r: 14; opacity: 0.6; }
  50% { r: 22; opacity: 0.15; }
}

.map-tooltip {
  position: absolute;
  z-index: 10;
  min-width: 240px;
  max-width: 300px;
  background: rgba(18,24,38,0.96);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.45);
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.map-tooltip.hidden { display: none; }
.map-tooltip.sticky { border-color: var(--accent); }

.tip-head {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.85rem;
}
.tip-head.gold .tip-rank { color: var(--gold); }
.tip-head.silver .tip-rank { color: var(--silver); }
.tip-head.bronze .tip-rank { color: var(--bronze); }
.tip-world {
  background: rgba(59,130,246,0.15);
  color: var(--accent);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
}
.map-tooltip h4 { font-size: 1rem; margin-bottom: 4px; }
.tip-city { color: var(--muted); font-size: 0.85rem; margin-bottom: 12px; }
.tip-stats div {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
}
.tip-stats span { color: var(--muted); }
.tip-link {
  display: inline-block;
  margin-top: 12px;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
}

.map-sidebar {
  border-left: 1px solid var(--border);
  background: rgba(18,24,38,0.6);
  overflow-y: auto;
  padding: 16px;
}

.map-panel {
  margin-bottom: 24px;
}

.map-panel h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 12px;
}

.top3-item, .campus-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-bottom: 8px;
  background: var(--panel);
}

.campus-item { cursor: pointer; flex-direction: column; align-items: stretch; }
.campus-item:hover { border-color: var(--accent); }

.top3-item.gold { border-color: rgba(245,197,66,0.4); }
.top3-item.silver { border-color: rgba(192,200,212,0.35); }
.top3-item.bronze { border-color: rgba(205,127,50,0.35); }

.top3-item .num {
  font-size: 1.4rem;
  font-weight: 800;
  min-width: 36px;
}
.top3-item.gold .num { color: var(--gold); }
.top3-item.silver .num { color: var(--silver); }
.top3-item.bronze .num { color: var(--bronze); }

.top3-item small { display: block; color: var(--muted); font-size: 0.8rem; }
.top3-item .profit { margin-left: auto; color: var(--green); font-weight: 700; }

.campus-head {
  display: flex;
  justify-content: space-between;
  width: 100%;
}
.campus-sub {
  color: var(--muted);
  font-size: 0.85rem;
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.campus-sub em { color: var(--gold); font-style: normal; font-weight: 700; }

@media (max-width: 1000px) {
  .map-layout { grid-template-columns: 1fr; height: auto; }
  .map-sidebar { border-left: none; border-top: 1px solid var(--border); max-height: 40vh; }
  body.map-page { overflow: auto; }
}

@media (max-width: 900px) {
  .podium { grid-template-columns: 1fr; }
  .podium-card.first { transform: none; }
  main { padding: 16px; }
}

.score-row { display: flex; align-items: center; gap: 12px; }
.score-row input[type=range] { flex: 1; }
.score-row output { min-width: 2rem; text-align: right; color: var(--gold); font-weight: 700; }

.pref-bar { display: inline-block; width: 48px; height: 6px; background: var(--border); border-radius: 3px; vertical-align: middle; }
.pref-bar i { display: block; height: 100%; background: var(--green); border-radius: 3px; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.65); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal.hidden { display: none; }
.modal-card { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 24px; max-width: 520px; width: 90%; max-height: 85vh; overflow-y: auto; }

/* —— Phase 3: Company trading + Auction H5 —— */
.account-switcher {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  padding: 12px 16px; margin-bottom: 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
}
.account-switcher .tab.sm {
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--surface2); cursor: pointer; font-size: 0.85rem;
}
.account-switcher .tab.sm.active {
  border-color: var(--gold); color: var(--gold); background: rgba(234,179,8,0.12);
}

.auction-countdown-banner {
  position: sticky; top: 0; z-index: 20;
  padding: 14px 18px; margin-bottom: 12px;
  background: linear-gradient(90deg, rgba(234,179,8,0.2), rgba(59,130,246,0.15));
  border: 1px solid var(--gold); border-radius: 12px;
  text-align: center; font-size: 1.05rem;
}
.auction-countdown-banner strong { font-size: 1.35rem; color: var(--gold); }

.auction-lot-cards { display: none; flex-direction: column; gap: 14px; }
.auction-lot-card {
  padding: 16px; border-radius: 14px;
  border: 1px solid var(--border); background: var(--surface2);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.auction-lot-card.open { border-left: 4px solid var(--green); }
.auction-lot-card.awarded { border-left: 4px solid var(--accent); }
.auction-lot-card-head {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; margin-bottom: 10px;
}
.auction-lot-card-head h4 { font-size: 1.05rem; margin: 0; }
.auction-lot-card-meta {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px;
  font-size: 0.85rem; color: var(--muted); margin-bottom: 12px;
}
.auction-lot-card-meta strong { color: var(--text); }
.auction-lot-card .bid-form { margin-top: 8px; }
.auction-lot-card .bid-form input { flex: 1; width: auto; min-width: 0; }
.auction-lot-card-actions { display: flex; gap: 8px; margin-top: 8px; }

@media (max-width: 768px) {
  .auction-h5 .auction-table-wrap { display: none; }
  .auction-h5 .auction-lot-cards { display: flex; }
  .auction-h5 .auction-rules-collapsible { display: none; }
  .auction-h5 .team-header nav a:not(:last-child) { display: none; }
  .auction-h5 .auction-toolbar h3 { font-size: 1rem; }
}

.market-toggle-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.market-toggle-row label { display: flex; align-items: center; gap: 6px; cursor: pointer; }

.macro-events-body { font-size: 0.92rem; }
.macro-events-body .insight-summary { margin-bottom: 8px; }
.coach-panel { border-left: 3px solid var(--gold); margin-bottom: 12px; }
.coach-panel h4 { margin: 0 0 8px; font-size: 0.95rem; }
.audit-trail-panel summary { cursor: pointer; font-weight: 600; margin-bottom: 8px; }
.audit-trail-panel[open] { margin-bottom: 12px; }

.mobile-body { min-height: 100vh; }
.mobile-header { padding: 12px 16px; }
.mobile-main { padding: 12px 16px 24px; max-width: 480px; margin: 0 auto; }
.mobile-card { margin-bottom: 12px; padding: 14px 16px; }
.mobile-card h2, .mobile-card h3 { margin: 0 0 8px; font-size: 1rem; }
.mobile-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.mobile-actions .btn { text-align: center; padding: 12px; min-height: 44px; }
.mobile-screen-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.mobile-screen-tabs .screen-tab.active { border-color: var(--gold); color: var(--gold); }
.mobile-section { margin: 12px 0; }
.mobile-section h4 { margin: 0 0 8px; font-size: 0.85rem; color: var(--muted); }
.mobile-field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 10px; }
.mobile-field span { font-size: 0.85rem; display: flex; justify-content: space-between; gap: 8px; }
.mobile-field em { font-style: normal; color: var(--muted); font-size: 0.75rem; }
.mobile-field input { min-height: 44px; font-size: 1rem; padding: 8px 10px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.12); background: rgba(0,0,0,0.25); color: var(--text); }
.carbon-bar { height: 10px; background: rgba(255,255,255,0.08); border-radius: 999px; overflow: hidden; margin: 16px 0 8px; }
.carbon-fill { height: 100%; background: var(--green); }
.carbon-fill.over { background: #f87171; }

.regions-page .regions-layout { grid-template-columns: 1fr 320px; }
.regions-map .region-pin { cursor: pointer; }
.regions-map .region-bubble { fill: rgba(59, 130, 246, 0.45); stroke: var(--accent); stroke-width: 2; }
.regions-map .region-pin.has-data .region-bubble { fill: rgba(234, 179, 8, 0.35); stroke: var(--gold); }
.regions-map .region-label { fill: var(--text); font-size: 13px; font-weight: 600; pointer-events: none; }
.regions-map .region-rev { fill: var(--muted); font-size: 10px; pointer-events: none; }

.ai-dim-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 10px 0; }
.ai-dim { padding: 8px 10px; border-radius: 6px; background: rgba(255,255,255,0.04); text-align: center; }
.ai-dim span { display: block; font-size: 0.75rem; color: var(--muted); }
.ai-dim strong { font-size: 1.1rem; }
.ai-dim.strong { border-left: 3px solid var(--green); }
.ai-dim.weak { border-left: 3px solid #f87171; }
.ai-dim.mid { border-left: 3px solid var(--accent); }
.ai-history-chart { display: flex; align-items: flex-end; gap: 6px; height: 72px; margin: 12px 0; padding: 4px 0; }
.ai-history-chart.wide { height: 100px; }
.ai-history-bar { flex: 1; min-width: 28px; background: rgba(96, 165, 250, 0.35); border-radius: 4px 4px 0 0; position: relative; display: flex; flex-direction: column; justify-content: flex-end; align-items: center; }
.ai-history-bar.strong { background: rgba(74, 222, 128, 0.4); }
.ai-history-bar.weak { background: rgba(248, 113, 113, 0.35); }
.ai-history-bar span { font-size: 0.65rem; color: var(--muted); margin-bottom: 2px; }
.ai-history-bar em { font-size: 0.7rem; font-style: normal; color: var(--text); }
.ai-line-chart-wrap { margin: 12px 0 20px; }
.ai-line-chart { width: 100%; max-width: 640px; height: auto; background: rgba(0,0,0,0.2); border-radius: 8px; }
.ai-legend { display: flex; flex-wrap: wrap; gap: 8px 12px; margin-top: 8px; font-size: 0.72rem; color: var(--muted); }
.ai-legend-item i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 4px; vertical-align: middle; }
.macro-timeline-row { border-left: 3px solid var(--accent); padding: 10px 12px; margin: 10px 0; background: rgba(255,255,255,0.03); border-radius: 0 8px 8px 0; }
.macro-timeline-row.open { border-left-color: var(--green); }
.macro-event-card { margin: 8px 0; padding: 8px 10px; background: rgba(255,255,255,0.04); border-radius: 6px; }
.macro-timeline-head { display: flex; gap: 10px; align-items: baseline; margin-bottom: 4px; }
.ai-row-strong td { color: var(--green); }
.ai-row-weak td:first-child { color: #f87171; }

/* —— Classroom board —— */
.classroom-page .classroom-main { padding: 24px 40px 48px; max-width: 1280px; margin: 0 auto; }
.classroom-world-pick { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.9rem; }
.classroom-world-pick select {
  padding: 8px 12px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--panel); color: inherit; min-width: 180px;
}
.classroom-kpis {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 18px;
}
.classroom-kpi {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; min-height: 96px;
}
.classroom-kpi span { display: block; color: var(--muted); font-size: 0.85rem; margin-bottom: 6px; }
.classroom-kpi strong { display: block; font-size: 2rem; line-height: 1.1; }
.classroom-kpi em { color: var(--muted); font-style: normal; font-size: 0.85rem; }
.classroom-kpi.ready { border-color: rgba(34,197,94,0.35); }
.classroom-kpi.ready strong { color: var(--green); }
.classroom-kpi.partial strong { color: var(--gold); }
.classroom-kpi.empty strong { color: var(--muted); }
.classroom-kpi.clock strong { color: var(--accent); font-size: 1.45rem; }
.classroom-meta { color: var(--muted); margin-bottom: 16px; }
.classroom-table-wrap { overflow-x: auto; }
.classroom-table {
  width: 100%; border-collapse: collapse; background: var(--panel);
  border: 1px solid var(--border); border-radius: 12px; overflow: hidden;
}
.classroom-table th, .classroom-table td {
  padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border);
}
.classroom-table th { color: var(--muted); font-weight: 600; font-size: 0.85rem; }
.classroom-table td strong { display: block; }
.classroom-table tr.ready { background: rgba(34,197,94,0.06); }
.classroom-table tr.partial { background: rgba(245,197,66,0.05); }
.classroom-table tr.empty { opacity: 0.78; }
.classroom-progress { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--gold); }
.classroom-admin-mount { margin-top: 16px; }
.present-widget-card.classroom { max-width: 1200px; }
.presentation-mode .classroom-kpis { grid-template-columns: repeat(4, 1fr); }
.presentation-mode .classroom-kpi strong { font-size: 2.4rem; }
.presentation-mode .classroom-table { font-size: 1.15rem; }
@media (max-width: 900px) {
  .classroom-kpis { grid-template-columns: 1fr 1fr; }
  .classroom-page .classroom-main { padding: 16px; }
}

.roster-page { min-height: 100vh; }
.roster-kpis { grid-template-columns: 1fr 1fr; max-width: 640px; }
.roster-kpis .classroom-kpi.clock strong { font-size: 1.6rem; letter-spacing: 0.04em; }

.score-key-field {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--muted); font-size: 0.85rem;
}
.score-key-field input {
  width: 11rem; padding: 6px 8px; border-radius: 8px;
}
.score-table .score-rank { font-size: 1.25rem; font-weight: 800; color: var(--gold); width: 2.4rem; }
.score-table tr.score-top { background: rgba(245,197,66,0.08); }
.score-role { display: flex; align-items: center; gap: 4px; }
.score-input {
  width: 4.4rem; min-height: 40px; padding: 6px 8px;
  font-variant-numeric: tabular-nums; font-weight: 700;
}
.score-input.teacher { border-color: var(--gold); }
.score-tag {
  display: inline-block; margin-left: 4px; padding: 0 5px;
  font-size: 0.7rem; font-style: normal; font-weight: 700;
  color: #1a1408; background: var(--gold); border-radius: 4px;
}
.score-save { min-height: 40px; white-space: nowrap; }
.present-widget-card.scores { max-width: 1280px; }
.score-present-table { width: 100%; }
.score-present-table .score-rank { font-size: 1.6rem; color: var(--gold); font-weight: 800; }
.score-present-table tr.score-top td { color: var(--gold); }
.presentation-mode .score-present-table { font-size: 1.35rem; }
@media (max-width: 900px) {
  .score-key-field { display: flex; margin: 8px 0; }
  .present-actions { flex-wrap: wrap; }
}

.debrief-panel { margin-bottom: 20px; }
.debrief-flow { margin: 0; padding-left: 1.2rem; }
.debrief-flow li { margin: 10px 0; }
.debrief-flow li span { display: block; color: var(--muted); margin-top: 4px; }
.debrief-questions { margin: 0; padding-left: 1.2rem; }
.debrief-questions li { margin: 8px 0; line-height: 1.45; }
.debrief-questions em {
  display: inline-block; min-width: 3.2rem; margin-right: 8px;
  color: var(--gold); font-style: normal; font-weight: 700;
}
.home-coach-q { margin-top: 8px; }
.roster-login code {
  font-size: 0.95rem; color: var(--gold);
  background: rgba(245,197,66,0.08); padding: 2px 6px; border-radius: 4px;
}
@media print {
  .bg-grid, .no-print, .present-actions { display: none !important; }
  .roster-page { background: #fff; color: #111; }
  .classroom-table { background: #fff; border-color: #ccc; }
  .classroom-table th, .classroom-table td { border-color: #ddd; color: #111; }
  .roster-login code { color: #111; background: #f3f3f3; }
}