/* ═══════════════════════════════════════════════════════════════
   CHIONYX SYSTEMS – Terrain Risk Assessment Platform
   Design: Bloomberg terminal × Arctic research station
   ═══════════════════════════════════════════════════════════════ */

/* Fonts are self-hosted by /brand.css (@font-face over /fonts/*.woff2); the demo makes no third-party request. */

:root {
  --bg-primary: #0A0F14;
  --bg-secondary: #0E1419;
  --bg-tertiary: #131A21;
  --bg-card: #111820;
  --bg-elevated: #161E27;
  --border-primary: #1E2A36;
  --border-subtle: #162029;
  --accent: #3B82C4;
  --accent-dim: #2A5F94;
  --accent-glow: rgba(59, 130, 196, 0.15);
  /* Lighter brand blue for text on dark/tinted surfaces. #60A5FA achieves
     5.78:1 contrast against the alpha-blended ctx-badge background
     (rgba(59,130,196,0.15) over #131A21 = effective #192a39), vs the
     base --accent's 3.61:1 which fails WCAG AA (4.5:1). Computed per
     WCAG 2.1 §1.4.3 relative-luminance formula. */
  --accent-on-tinted: #60A5FA;
  --text-primary: #E8ECF0;
  --text-secondary: #8B99A8;
  --text-tertiary: #9CA3AF;
  --risk-low: #22C55E;
  --risk-low-bg: rgba(34, 197, 94, 0.08);
  --risk-med: #EAB308;
  --risk-med-bg: rgba(234, 179, 8, 0.08);
  --risk-high: #EF4444;
  --risk-high-bg: rgba(239, 68, 68, 0.08);
  --risk-critical: #DC2626;
  --font-heading: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html { font-size: 14px; scroll-behavior: smooth; }

body {
  font-family: var(--font-heading);
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--border-primary); border-radius: 0; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-dim); }

/* ─── Top Bar ─── */
.topbar {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px; height: 48px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-primary);
}

.topbar-brand {
  display: flex; align-items: center; gap: 12px;
}

.topbar-logo {
  font-family: var(--font-heading);
  font-weight: 700; font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  text-transform: uppercase;
}

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

.topbar-divider {
  width: 1px; height: 20px;
  background: var(--border-primary);
}

.topbar-subtitle {
  font-size: 12px; color: var(--text-tertiary);
  font-weight: 400; letter-spacing: 0.02em;
}

.topbar-meta {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-tertiary);
}

.topbar-status {
  display: flex; align-items: center; gap: 6px;
}

.status-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--risk-low);
  animation: pulse-dot 2s ease infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ─── Two-State Layout ─── */
.app-state { min-height: calc(100vh - 48px); }

/* STATE A: Input Mode: centered single column */
.state-input {
  display: flex;
  justify-content: center;
  padding: 32px 24px 80px;
  overflow-y: auto;
  max-height: calc(100vh - 48px);
}
.input-column {
  width: 100%;
  max-width: 640px;
}
.input-section {
  border-bottom: 1px solid var(--border-primary);
  padding: 20px 0;
}
.input-section:first-child { padding-top: 0; }
.input-section:last-child { border-bottom: none; }

/* STATE B: Results Mode: two-panel split */
.state-results {
  display: grid;
  grid-template-columns: 30% 70%;
  min-height: calc(100vh - 48px);
  transition: opacity 0.3s ease;
}
.results-sidebar {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-primary);
  overflow-y: auto;
  max-height: calc(100vh - 48px);
  padding: 16px;
}
.results-main {
  overflow-y: auto;
  max-height: calc(100vh - 48px);
  padding: 24px;
}
.new-assessment-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: transparent;
  border: 1px solid var(--border-primary);
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 2px;
  margin-bottom: 16px;
  transition: all 0.15s;
}
.new-assessment-btn:hover { border-color: var(--accent); color: var(--accent); }
.sidebar-photo { margin-bottom: 16px; }
.sidebar-photo img {
  width: 100%;
  border-radius: 2px;
  border: 1px solid var(--border-primary);
}
.sidebar-classification {
  padding: 12px 0;
  border-top: 1px solid var(--border-primary);
}
.sidebar-classification .cls-item {
  margin-bottom: 8px;
}
.sidebar-classification .cls-label {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}
.sidebar-classification .cls-value {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.3;
}
.sidebar-equipment, .sidebar-context {
  padding: 12px 0;
  border-top: 1px solid var(--border-primary);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  line-height: 1.5;
}

/* Loading Sequence */
.loading-sequence {
  position: fixed;
  inset: 0;
  z-index: 5000;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}
.loading-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 2px;
  padding: 32px 40px;
  min-width: min(400px, calc(100vw - 32px));
  max-width: 480px;
  width: 90vw;
  /* Fix #2: overflow guard. Step indicators + streaming messages
     can accumulate enough content to push past the viewport on small
     screens (iPhone 14: 390x844). Cap the panel at 80vh and let the
     inner content scroll. Tested at 390x844 with the maximum number
     of single-mode loading steps (15) + streaming messages: panel
     stays within viewport, scrolls cleanly. */
  max-height: 80vh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.loading-step {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.loading-step.visible {
  opacity: 1;
  transform: translateY(0);
}
.loading-step.complete .step-dot { background: var(--risk-low); }
.loading-step.complete .step-text { color: var(--text-tertiary); }
.loading-step.active .step-dot {
  background: var(--accent);
  animation: pulse-loading 1.5s ease infinite;
}
.step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-tertiary);
  flex-shrink: 0;
}
.step-text {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-primary);
}
.loading-step.active .step-dot {
  box-shadow: 0 0 8px rgba(59, 130, 196, 0.5);
}
@keyframes pulse-loading {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(59,130,196,0.5); }
  50% { opacity: 0.7; box-shadow: 0 0 2px rgba(59,130,196,0.2); }
}

/* Input paths: demo row and dropzone are two intentional peer paths */
.input-path-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin: 10px 0 6px;
}
.input-path-label-second { margin-top: 14px; }

/* Demo chips: four first-party terrains */
.demo-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}
.demo-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 8px 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  color: var(--text-secondary);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: 2px;
  transition: all 0.15s;
}
.demo-btn:hover { border-color: var(--accent); color: var(--accent); }
.demo-btn.active {
  border-color: var(--accent);
  color: var(--text-primary);
  box-shadow: 0 0 0 1px var(--accent-glow);
}
.demo-btn-name { white-space: nowrap; }
.demo-btn-char {
  font-size: 8.5px;
  color: var(--text-tertiary);
  letter-spacing: 0.08em;
}
.demo-btn.active .demo-btn-char { color: var(--accent-on-tinted); }
/* 390px: chips wrap to a clean 2x2 */
@media (max-width: 600px) {
  .demo-buttons { grid-template-columns: 1fr 1fr; }
}

/* Designed imageless state for user-upload scenario cards: honest note
   in the slot demo imagery would occupy. */
.sc-card-noimg {
  font-family: var(--font-mono);
  font-size: 9px;
  line-height: 1.45;
  color: var(--text-tertiary);
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 8px 10px;
}

/* ── GENERATED WORLDS (vision fold): composes .sc-card patterns ── */
.worlds-section { margin-top: 24px; }
.worlds-header { margin-bottom: 8px; }
.worlds-banner {
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.5;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-primary);
  border-radius: 2px;
  padding: 8px 10px;
  margin-bottom: 12px;
}
.worlds-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}
.world-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 2px;
  overflow: hidden;
}
.world-card-visual { aspect-ratio: 16/9; background: var(--bg-tertiary); }
.world-card-visual video { width: 100%; height: 100%; object-fit: cover; display: block; }
.world-card-body { padding: 10px 12px; }
.world-card-name { font-size: 12px; color: var(--text-primary); margin-bottom: 2px; }
.world-card-cond, .world-card-manifest {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  margin-bottom: 2px;
}
.world-verdict {
  margin-top: 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 8px 10px;
  background: var(--bg-tertiary);
}
.world-verdict-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.world-verdict-label {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}
.world-verdict-token { font-family: var(--font-mono); font-size: 12px; font-weight: 700; }
/* Ordering-only badge: neutral, NOT risk-colored: a plate probe's
   relative-order label must not read as a green "pass" verdict. */
.world-verdict-token.world-verdict-ordering { color: var(--text-secondary); font-weight: 600; font-size: 11px; letter-spacing: 0.05em; }
.world-verdict-line {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-secondary);
  line-height: 1.45;
}
.world-verdict-hash { color: var(--text-tertiary); word-break: break-all; }
.world-live { margin-top: 8px; }
.world-runlive-btn {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 2px;
  padding: 6px 10px;
  cursor: pointer;
  transition: all 0.15s;
}
.world-runlive-btn:hover { border-color: var(--accent); color: var(--accent); }
.world-runlive-btn:disabled { opacity: 0.6; cursor: default; }
.world-live-result {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 2px;
  padding: 6px 8px;
}
.world-live-refusal { color: var(--risk-med); }
.world-live-meta { color: var(--text-tertiary); }
.worlds-wp-group { margin-top: 14px; }
.worlds-wp-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
@media (max-width: 600px) {
  .worlds-grid { grid-template-columns: 1fr; }
}

/* Legacy layout compat: remove old classes */
.main-container { display: none; }
.left-panel, .right-panel, .welcome-state { display: none; }

/* ─── Scenario cards restyle (3-column) ─── */
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.scenario-card {
  background: var(--bg-card);
  border-radius: 2px;
  overflow: hidden;
}

/* ─── Summary cards restyle ─── */
.summary-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
.summary-card {
  background: var(--bg-card);
  padding: 16px;
  border-radius: 2px;
}
.summary-card-label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}
.summary-card-value {
  font-family: var(--font-mono);
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
}
.summary-card-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* Risk heatmap word labels */
.risk-matrix td, .risk-matrix th {
  font-family: var(--font-mono);
  font-size: 12px;
}
.risk-matrix .cell-low { color: var(--risk-low); }
.risk-matrix .cell-med { color: #D4A574; }
.risk-matrix .cell-high { color: var(--risk-high); }

/* ─── Section headers ─── */
.section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.section-label {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  border: none;
  padding-bottom: 0;
}
.section-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
}

/* ─── Context bar restyle ─── */
.context-bar {
  background: var(--bg-card);
  border-radius: 2px;
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.context-bar .ctx-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
}
.context-bar .ctx-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 2px;
  border: 1px solid var(--accent);
  color: var(--accent-on-tinted);
  background: transparent;
}

.panel-section {
  border-bottom: 1px solid var(--border-primary);
  padding: 16px 20px;
}

.section-header {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 12px;
}

.section-badge {
  font-family: var(--font-mono); font-size: 9px;
  padding: 2px 6px;
  background: var(--accent-glow);
  color: #6BACE4;
  border: 1px solid rgba(59, 130, 196, 0.2);
}

/* ─── Terrain Upload ─── */
.terrain-upload-zone {
  position: relative;
  width: 100%; aspect-ratio: 4/3;
  border: 1px dashed var(--border-primary);
  background: var(--bg-tertiary);
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s;
}

.terrain-upload-zone:hover {
  border-color: var(--accent-dim);
}

.terrain-upload-zone.has-image {
  border-style: solid;
}

.upload-placeholder {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px;
}

.upload-placeholder svg { color: var(--text-tertiary); }

.upload-placeholder p {
  font-size: 12px; color: var(--text-tertiary);
}

.upload-placeholder .upload-hint {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-tertiary);
}

.terrain-preview {
  width: 100%; height: 100%;
  object-fit: cover;
  display: none;
}

.terrain-upload-zone.has-image .terrain-preview { display: block; }
.terrain-upload-zone.has-image .upload-placeholder { display: none; }

/* ─── Terrain Analysis Overlay ─── */
.terrain-analysis-results {
  display: none;
}

.terrain-analysis-results.visible {
  display: block;
}

.analysis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.analysis-item {
  padding: 8px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
}

.analysis-item-label {
  font-size: 9px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 4px;
}

.analysis-item-value {
  font-family: var(--font-mono);
  font-size: 12px; font-weight: 500;
  color: var(--text-primary);
  line-height: 1.3;
}

.analysis-item.tech-open .tech-details-body { display: block !important; }
.analysis-item.tech-open .tech-details-toggle svg { transform: rotate(180deg); }

/* ─── Equipment Selection ─── */
.equipment-list {
  display: flex; flex-direction: column; gap: 4px;
}

.equipment-option {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.15s;
}

.equipment-option:hover {
  border-color: var(--accent-dim);
  background: var(--bg-elevated);
}

.equipment-option.selected {
  border-color: var(--accent);
  background: var(--accent-glow);
}

.equipment-radio {
  width: 14px; height: 14px;
  border: 2px solid var(--border-primary);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
}

.equipment-option.selected .equipment-radio {
  border-color: var(--accent);
}

.equipment-option.selected .equipment-radio::after {
  content: '';
  position: absolute;
  top: 2px; left: 2px;
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.equipment-info {
  flex: 1; min-width: 0;
}

.equipment-name {
  font-size: 12px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.equipment-specs {
  font-family: var(--font-mono);
  font-size: 10px; color: var(--text-tertiary);
  white-space: nowrap; overflow: hidden;
  text-overflow: ellipsis;
}

/* ─── Custom Equipment ─── */
.custom-equipment-form {
  display: none;
  flex-direction: column; gap: 8px;
  margin-top: 8px;
}

.custom-equipment-form.visible {
  display: flex;
}

.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}

.form-field {
  display: flex; flex-direction: column; gap: 3px;
}

.form-field label {
  font-size: 9px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--text-tertiary);
}

.form-field input, .form-field select {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 6px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  outline: none;
  transition: border-color 0.15s;
}

.form-field input:focus, .form-field select:focus {
  border-color: var(--accent);
}

.form-field input::placeholder {
  color: var(--text-tertiary);
}

/* ─── Action Button ─── */
.run-assessment-btn {
  width: 100%;
  padding: 12px 20px;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.04em;
  border: none; cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}

.run-assessment-btn:hover {
  background: #4A93D4;
}

.run-assessment-btn:disabled {
  background: var(--bg-elevated);
  color: var(--text-tertiary);
  cursor: not-allowed;
}

.run-assessment-btn.processing {
  background: var(--bg-elevated);
  color: var(--accent);
  position: relative;
  overflow: hidden;
}

.run-assessment-btn.processing::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  height: 2px;
  background: var(--accent);
  animation: btn-progress 8s ease-in-out forwards;
}

@keyframes btn-progress {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* ─── Right Panel / Dashboard ─── */
.right-panel {
  overflow-y: auto;
  max-height: calc(100vh - 48px);
  padding: 20px;
}

/* ─── Welcome State ─── */
.welcome-state {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 60vh; text-align: center;
  padding: 40px;
}

.welcome-icon {
  width: 64px; height: 64px;
  border: 2px solid var(--border-primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--text-tertiary);
}

.welcome-state h2 {
  font-size: 18px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.welcome-state p {
  font-size: 13px; color: var(--text-tertiary);
  max-width: 400px; line-height: 1.5;
}

/* ─── Dashboard ─── */
.dashboard { display: none; }
.dashboard.visible { display: block; }

.dashboard-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px;
}

.dashboard-title {
  font-size: 16px; font-weight: 600;
  color: var(--text-primary);
}

.export-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 10px 16px;
  background: var(--accent-dim);
  border: none;
  color: #fff;
  cursor: pointer;
  transition: all 0.15s;
  border-radius: 2px;
  min-height: 44px;
}

.export-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ─── Summary Bar ─── */
.summary-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.summary-card {
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 6px;
}

.summary-card-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}

.summary-card-value.risk-low { color: var(--risk-low); }
.summary-card-value.risk-med { color: var(--risk-med); }
.summary-card-value.risk-high { color: var(--risk-high); }

.summary-card-sub {
  font-family: var(--font-mono);
  font-size: 10px; color: var(--text-tertiary);
  margin-top: 4px;
}

/* ─── Scenario Grid ─── */
.scenario-grid-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}

.scenario-grid-title {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary);
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.scenario-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  overflow: hidden;
  transition: border-color 0.2s;
}

.scenario-card:hover {
  border-color: var(--accent-dim);
}

/* Cosmos Transfer weather images on scenario cards */
.scenario-visual {
  position: relative;
  width: 100%; aspect-ratio: 16/9;
  background: var(--bg-tertiary);
  overflow: hidden;
}
.scenario-visual img { width: 100%; height: 100%; object-fit: cover; }

/* Inline score in card header */
.scenario-score-inline.risk-low { color: var(--risk-low); }
.scenario-score-inline.risk-med { color: #D4A574; }
.scenario-score-inline.risk-high { color: var(--risk-high); }

.scenario-body {
  padding: 12px 14px;
}

.scenario-name {
  font-size: 12px; font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.scenario-conditions {
  font-family: var(--font-mono);
  font-size: 10px; color: var(--text-tertiary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.scenario-failure {
  font-family: var(--font-mono);
  font-size: 10px; color: var(--risk-high);
  line-height: 1.4;
  padding: 6px 8px;
  background: var(--risk-high-bg);
  border-left: 2px solid var(--risk-high);
}

.scenario-failure.warning {
  color: var(--risk-med);
  background: var(--risk-med-bg);
  border-left-color: var(--risk-med);
}

.scenario-failure.safe {
  color: var(--risk-low);
  background: var(--risk-low-bg);
  border-left-color: var(--risk-low);
}

/* ─── Risk Matrix ─── */
.risk-matrix-section {
  margin-bottom: 24px;
}

.risk-matrix-title {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 12px;
}

.risk-matrix-container {
  overflow-x: auto;
}

.risk-matrix {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 11px;
}

.risk-matrix th {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  font-weight: 500;
  color: var(--text-secondary);
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.risk-matrix th:first-child {
  text-align: left;
}

.risk-matrix td {
  padding: 8px 12px;
  border: 1px solid var(--border-primary);
  text-align: center;
  font-weight: 500;
}

.risk-matrix td:first-child {
  text-align: left;
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  font-size: 10px;
  white-space: nowrap;
}

.risk-matrix td.cell-low { background: var(--risk-low-bg); color: var(--risk-low); }
.risk-matrix td.cell-med { background: var(--risk-med-bg); color: var(--risk-med); }
.risk-matrix td.cell-high { background: var(--risk-high-bg); color: var(--risk-high); }

/* ─── Assessment Summary ─── */
.assessment-summary {
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  margin-bottom: 24px;
}

.assessment-summary-title {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}

.assessment-summary-text {
  font-size: 13px; line-height: 1.6;
  color: var(--text-secondary);
}

.assessment-summary-text strong {
  color: var(--text-primary);
}

.mitigations-list {
  list-style: none; margin-top: 10px;
}

.mitigations-list li {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  padding: 4px 0 4px 16px;
  position: relative;
}

.mitigations-list li::before {
  content: '▸';
  position: absolute; left: 0;
  color: var(--accent);
}

/* ─── Cosmos API Status ─── */
.cosmos-status {
  padding: 10px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
  margin-bottom: 16px;
  display: flex; align-items: center; gap: 8px;
}

.cosmos-status .status-icon {
  flex-shrink: 0;
}

/* ─── Processing Overlay ─── */
.processing-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(10, 15, 20, 0.9);
  z-index: 200;
  flex-direction: column;
  align-items: center; justify-content: center;
  gap: 16px;
}

.processing-overlay.visible {
  display: flex;
}

.processing-spinner {
  width: 40px; height: 40px;
  border: 2px solid var(--border-primary);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.processing-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  text-align: center;
  max-width: 300px;
}

.processing-step {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-tertiary);
}

/* ─── Footer ─── */
.topbar-right {
  display: flex; align-items: center; gap: 16px;
}

/* ─── Locale Toggle ─── */
.locale-toggle {
  display: flex;
  border: 1px solid var(--border-primary);
  border-radius: 4px;
  overflow: hidden;
}
.locale-btn {
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.locale-btn:hover { color: var(--text-primary); }
.locale-btn.active {
  background: var(--accent-dim);
  color: #fff;
  font-weight: 600;
}
.locale-btn + .locale-btn { border-left: 1px solid var(--border-primary); }

/* ─── Responsive ─── */
/* ─── Journey Scenario Rows ─── */
.wp-scenario-list {
  margin: 12px 0;
  border-top: 1px solid var(--border-primary);
  padding-top: 8px;
}
.wp-scenario-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
}
.wp-sc-name {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--text-secondary);
}
.wp-sc-score {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  min-width: 32px;
  text-align: right;
}

/* ─── Journey Export Button (filled) ─── */
.journey-export-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 12px 16px;
  min-height: 48px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  margin-bottom: 16px;
}
.journey-export-btn:hover { background: #2A6FAF; }

.load-radio:has(input:checked) {
  background: var(--accent);
  border-color: var(--accent);
}
.load-radio:has(input:checked) span { color: #fff; }
.load-radio:has(input:checked) small { color: rgba(255,255,255,0.7); }

/* ─── Waypoint thumbnail size ─── */
.wp-result-header .wp-thumb {
  width: 80px;
  height: 60px;
  min-width: 80px;
}

/* ─── Sidebar Accordion ─── */
.sidebar-accordion {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
  padding: 8px 0;
}
.sidebar-accordion.open svg { transform: rotate(180deg); }

/* ─── Footer version ─── */

@media (max-width: 768px) {
  .state-input { padding: 16px 16px 80px; }
  .state-results {
    grid-template-columns: 1fr;
    display: flex;
    flex-direction: column;
  }
  .results-sidebar {
    max-height: none;
    border-right: none;
    border-bottom: 1px solid var(--border-primary);
  }
  .results-main {
    max-height: none;
    padding: 16px;
    width: 100% !important;
  }
  .summary-bar { grid-template-columns: repeat(2, 1fr); }
  .summary-card-value { font-size: 40px; }
  .sc-grid { grid-template-columns: repeat(2, 1fr); }
  .risk-matrix-container { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .risk-matrix td:first-child, .risk-matrix th:first-child,
  .heatmap td:first-child, .heatmap th:first-child { position: sticky; left: 0; background: var(--bg-card); z-index: 1; }
  .run-assessment-btn {
    position: sticky;
    bottom: 0;
    z-index: 100;
    width: 100%;
    height: 56px;
    font-size: 15px;
  }
  .loading-panel { min-width: auto; margin: 0 16px; padding: 24px; }
  footer[style] { position: static !important; text-align: center; padding: 16px !important; }
  /* Mobile terrain details */
  .wp-result-terrain { grid-template-columns: 1fr; }
  .wp-terrain-item .val { font-size: 14px; }
  .terrain-strip { grid-template-columns: repeat(2, 1fr); }
  /* Mobile thumbnails */
  .wp-result-header .wp-thumb, .wp-card-thumb { width: 64px; height: 48px; min-width: 64px; }
  /* Journey results padding */
  .journey-results { padding: 16px; }
  .journey-summary-bar { grid-template-columns: repeat(2, 1fr); }
  .journey-summary-card .value { font-size: 28px; }
  /* Waypoint cards */
  .wp-card-header { padding: 12px 16px; gap: 12px; }
  .wp-card-body { padding: 0 16px 20px; }
  .wp-card-score { font-size: 22px; }
  /* Export button */
  .export-btn { width: 100%; min-height: 48px; }
  /* Dashboard header stack on mobile */
  .dashboard-header { flex-direction: column; align-items: flex-start; gap: 12px; }
  /* Context bar grid on mobile */
  .context-bar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 12px;
  }
  .context-bar .ctx-badge { grid-column: 1 / -1; }
  /* Scenario card text */
  .sc-card-desc, .sc-card-failure { font-size: 11px; }
}

@media (max-width: 600px) {
  .topbar-subtitle, .topbar-meta { display: none; }
  .summary-bar { grid-template-columns: 1fr; }
  .summary-card-value { font-size: 28px; }
  .analysis-grid { grid-template-columns: 1fr; }
  .sc-grid { grid-template-columns: 1fr; }
  .journey-summary-bar { grid-template-columns: 1fr; }
  .terrain-strip { grid-template-columns: 1fr; }
  .wp-card-counter { display: none; }
}

/* ─── Mobile Touch Targets & Font Size Overrides ─── */
/* Minimum 44px touch targets for all interactive elements */
.demo-btn { padding: 12px 8px; font-size: 11px; min-height: 44px; }
.equipment-option { min-height: 44px; }
.form-field input, .form-field select, .form-field textarea { padding: 10px 10px; font-size: 14px; min-height: 44px; box-sizing: border-box; }
.export-btn { padding: 10px 16px; min-height: 44px; }
.new-assessment-btn { padding: 12px 14px; font-size: 11px; min-height: 44px; }
.run-assessment-btn { min-height: 48px; font-size: 14px; }
.journey-add-wp-btn { padding: 12px 16px; font-size: 11px; min-height: 44px; }
.waypoint-remove-btn { padding: 8px; min-width: 32px; min-height: 32px; }
.waypoint-card-header input { padding: 8px 8px; min-height: 36px; }
.ctx-location-btn { padding: 8px 12px; min-height: 36px; }

/* Font size floor: nothing below 9px anywhere */
.section-label { font-size: 11px; }
.section-badge { font-size: 10px; }
.analysis-item-label { font-size: 10px; }
.cosmos-label { font-size: 10px; }
.upload-hint { font-size: 11px; }
.equipment-specs { font-size: 11px; }
.form-field label { font-size: 10px; }
.summary-card-label { font-size: 11px; }
.summary-card-sub { font-size: 11px; }
.scenario-grid-title { font-size: 11px; }
.scenario-conditions { font-size: 11px; }
/* COSMOS TRANSFER: .scenario-weather-badge { font-size: 10px; } */
.context-bar .ctx-text { font-size: 11px; }
.context-bar .ctx-badge { font-size: 10px; }
.methodology-body p { font-size: 10px; }
.load-radio small { font-size: 9px; }
.wp-upload-placeholder { font-size: 10px; }
.waypoint-number { font-size: 11px; }
.nvidia-badge { font-size: 11px; }

/* ─── Loading skeleton ─── */
.skeleton {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-elevated) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ─── Cosmos Label ─── */
.cosmos-label {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-mono); font-size: 9px;
  padding: 2px 6px;
  background: rgba(118, 185, 0, 0.1);
  color: #76B900;
  border: 1px solid rgba(118, 185, 0, 0.2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cosmos-label.fallback {
  background: rgba(234, 179, 8, 0.1);
  color: var(--risk-med);
  border-color: rgba(234, 179, 8, 0.2);
}

/* ─── NVIDIA branding ─── */
.nvidia-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 10px;
  color: #76B900;
}

/* COSMOS TRANSFER: Re-enable when real weather images are available
.scenario-visual canvas { width: 100%; height: 100%; }
.weather-effect-overlay { position: absolute; inset: 0; pointer-events: none; }
END COSMOS TRANSFER */

/* ─── Assessment Context ─── */
.context-section .context-toggle { cursor: pointer; }
.context-section.expanded .context-chevron { transform: rotate(180deg); }
.ctx-location-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.2s;
}
.ctx-location-btn:hover { background: rgba(59, 130, 196, 0.1); }
.load-state-group {
  display: flex;
  gap: 2px;
  margin-top: 4px;
}
.load-radio {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 4px;
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
}
.load-radio input { display: none; }
.load-radio span {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.load-radio small {
  font-family: var(--font-mono);
  font-size: 8px;
  color: var(--text-tertiary);
}
.load-radio:has(input:checked) {
  background: var(--bg-tertiary);
  border-color: var(--accent);
}
.load-radio:has(input:checked) span { color: var(--accent); }
.context-section select {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 12px;
  padding: 5px 8px;
  border-radius: 3px;
}

/* ─── Context Bar (results) ─── */
.context-bar {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 4px;
  padding: 8px 12px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.context-bar .ctx-text {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-secondary);
}
.context-bar .ctx-badge {
  font-family: var(--font-mono);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 6px;
  border-radius: 2px;
  background: rgba(59, 130, 196, 0.15);
  color: var(--accent-on-tinted);
}

/* ─── Methodology ─── */
.methodology-section {
  margin-top: 16px;
  border-top: 1px solid var(--border-primary);
  padding-top: 12px;
}
.methodology-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  user-select: none;
}
.methodology-toggle .section-label { color: var(--text-tertiary); }
.methodology-chevron { color: var(--text-tertiary); transition: transform 0.2s; }
.methodology-section.expanded .methodology-chevron { transform: rotate(180deg); }
.methodology-body {
  display: none;
  margin-top: 8px;
}
.methodology-section.expanded .methodology-body { display: block; }
.methodology-body p {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  line-height: 1.5;
}

/* ─── Journey Mode ─── */
.waypoint-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: 4px;
  padding: 12px;
  margin-bottom: 8px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}
.waypoint-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.waypoint-number {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  background: rgba(59, 130, 196, 0.12);
  padding: 2px 6px;
  border-radius: 2px;
  letter-spacing: 0.04em;
  flex-shrink: 0;
}
.waypoint-card-header input {
  flex: 1;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 3px;
}
.waypoint-card-header input::placeholder { color: var(--text-tertiary); }
.waypoint-remove-btn {
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 2px;
  opacity: 0.5;
  transition: opacity 0.15s;
  flex-shrink: 0;
}
.waypoint-remove-btn:hover { opacity: 1; color: #E05A5A; }
.waypoint-upload-zone {
  border: 1px dashed var(--border-secondary);
  border-radius: 4px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s;
  margin-bottom: 8px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  overflow: hidden;
}
.waypoint-upload-zone:hover { border-color: var(--accent); }
.waypoint-upload-zone.has-image {
  padding: 0;
  border-style: solid;
  border-color: var(--border-primary);
}
.waypoint-upload-zone.has-image .wp-upload-placeholder { display: none; }
.waypoint-upload-zone img {
  width: 100%;
  height: 80px;
  object-fit: cover;
  border-radius: 3px;
  display: none;
}
.waypoint-upload-zone.has-image img { display: block; }
.wp-upload-placeholder {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 6px;
}
.waypoint-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  overflow: hidden;
}
.waypoint-fields .form-field {
  margin-bottom: 0;
  min-width: 0;
  overflow: hidden;
}
.waypoint-fields label {
  font-size: 9px;
  margin-bottom: 2px;
}
.waypoint-fields input {
  font-size: 11px;
  padding: 3px 6px;
  width: 100%;
  box-sizing: border-box;
  min-width: 0;
}
.waypoint-note {
  margin-top: 4px;
}
.waypoint-note input {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 3px;
}
.waypoint-note input::placeholder { color: var(--text-tertiary); }
.journey-add-wp-btn {
  width: 100%;
  padding: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--bg-primary);
  border: 1px dashed var(--border-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s;
}
.journey-add-wp-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.journey-add-wp-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.journey-export-btn {
  display: block;
  width: 100%;
  padding: 10px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: transparent;
  border: 1px solid #2A3140;
  color: #3B82C4;
  cursor: pointer;
  border-radius: 4px;
  margin: 12px 0 16px;
  transition: all 0.2s;
  box-sizing: border-box;
}
.journey-export-btn:hover {
  background: rgba(59, 130, 196, 0.08);
  border-color: #3B82C4;
}

/* ═══ Unified Components ═══ */

/* Scenario Card */
.sc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color 0.2s, transform 0.15s;
}
.sc-card:hover { border-color: var(--accent-dim); transform: translateY(-1px); }
.sc-card-visual { position: relative; width: 100%; aspect-ratio: 16/9; overflow: hidden; background: var(--bg-tertiary); }
.sc-card-visual img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sc-card-score {
  position: absolute; top: 10px; right: 10px;
  font-family: var(--font-mono); font-size: 22px; font-weight: 700;
  padding: 4px 10px; border-radius: 4px;
  background: rgba(10,15,20,0.75);
}
.sc-card-badge {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 6px 10px; background: rgba(10,15,20,0.6);
  font-family: var(--font-mono); font-size: 8px;
  color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.06em;
}
.sc-card-body { padding: 14px 16px; }
.sc-card-header { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.sc-card-name { font-family: var(--font-heading); font-size: 14px; font-weight: 600; color: var(--text-primary); }
.sc-card-inline-score { font-family: var(--font-mono); font-size: 20px; font-weight: 700; }
.sc-card-desc {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-tertiary); line-height: 1.5;
}
.sc-card-failure {
  margin-top: 10px; padding: 8px 10px;
  border-left: 3px solid; border-radius: 0 4px 4px 0;
  background: rgba(10,15,20,0.3);
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-secondary); line-height: 1.4;
}
.sc-card-failure.fail-high { border-left-color: #EF4444; }
.sc-card-failure.fail-med { border-left-color: #D4A574; }
.sc-card-failure.fail-low { border-left-color: #22C55E; }

/* Scenario Grid: fills row evenly */
.sc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

/* Heatmap Table (shared) */
.heatmap { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 11px; }
.heatmap th {
  padding: 10px 14px; background: var(--bg-tertiary); border: 1px solid var(--border-primary);
  font-weight: 500; color: var(--text-tertiary); text-align: center;
  font-size: 9px; letter-spacing: 0.06em; text-transform: uppercase;
}
.heatmap th:first-child { text-align: left; }
.heatmap td {
  padding: 10px 14px; border: 1px solid var(--border-primary);
  text-align: center; font-weight: 500;
}
.heatmap td:first-child { text-align: left; color: var(--text-secondary); background: var(--bg-tertiary); font-size: 10px; white-space: nowrap; }
.heatmap tr:nth-child(even) td { background: rgba(19,26,33,0.3); }
.heatmap tr:nth-child(even) td:first-child { background: var(--bg-tertiary); }
.heatmap td.cell-low { background: var(--risk-low-bg); color: var(--risk-low); }
.heatmap td.cell-med { background: var(--risk-med-bg); color: var(--risk-med); }
.heatmap td.cell-high { background: var(--risk-high-bg); color: var(--risk-high); }
.heatmap td:last-child { font-weight: 700; }

/* Section Label (results context only: divider lines between sections) */
.wp-card-body .section-label,
.dashboard .section-label,
.journey-results .section-label {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-tertiary);
  margin: 24px 0 12px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border-primary);
}
.wp-card-body .section-label:first-child,
.dashboard .section-label:first-child { margin-top: 0; }

/* Waypoint Accordion Card */
.wp-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.wp-card:hover { border-color: var(--border-subtle); }
.wp-card-header {
  display: flex; align-items: center; gap: 16px;
  padding: 16px 20px; cursor: pointer; user-select: none;
}
.wp-card-thumb {
  width: 56px; height: 42px; border-radius: 4px;
  object-fit: cover; flex-shrink: 0;
  border: 1px solid var(--border-primary);
}
.wp-card-info { flex: 1; min-width: 0; }
.wp-card-title {
  font-family: var(--font-heading); font-size: 14px; font-weight: 600;
  color: var(--text-primary);
}
.wp-card-meta {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-tertiary); margin-top: 2px;
}
.wp-card-meta a { color: var(--accent); text-decoration: none; }
.wp-card-meta a:hover { text-decoration: underline; }
.wp-card-score {
  font-family: var(--font-mono); font-size: 28px; font-weight: 700;
  flex-shrink: 0;
}
.wp-card-counter {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-tertiary); flex-shrink: 0;
}
.wp-card-chevron {
  color: var(--text-tertiary); flex-shrink: 0;
  transition: transform 0.2s;
}
.wp-card.expanded .wp-card-chevron { transform: rotate(180deg); }
.wp-card-body {
  display: none;
  padding: 0 20px 24px;
  border-top: 1px solid var(--border-primary);
}
.wp-card.expanded .wp-card-body { display: block; }

/* Terrain Strip (compact 4-col) */
.terrain-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  padding: 12px 0;
}
.terrain-strip-item { font-family: var(--font-mono); font-size: 10px; }
.terrain-strip-item .ts-label {
  font-size: 9px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-tertiary); margin-bottom: 3px;
}
.terrain-strip-item .ts-value { color: var(--text-secondary); line-height: 1.3; }

/* Mitigations inline */
.mitigations-inline {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-tertiary); line-height: 1.5;
  padding-top: 8px;
}
.mitigations-inline strong { color: var(--text-secondary); }

/* ─── Journey Results ─── */
.journey-results {
  padding: 24px 32px;
}
.journey-summary-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.journey-summary-card {
  background: var(--bg-card);
  border: 1px solid var(--border-primary);
  border-radius: 6px;
  padding: 16px 20px;
}
.journey-summary-card .label {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}
.journey-summary-card .value {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
}
.journey-summary-card .sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* Waypoint Result Cards */
.wp-result-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 4px;
  margin-bottom: 8px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.wp-result-card:hover { border-color: var(--border-secondary); }
.wp-result-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
}
.wp-result-header .wp-thumb {
  width: 48px;
  height: 36px;
  border-radius: 3px;
  object-fit: cover;
  flex-shrink: 0;
  border: 1px solid var(--border-primary);
}
.wp-result-header .wp-info {
  flex: 1;
  min-width: 0;
}
.wp-result-header .wp-label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.wp-result-header .wp-meta {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  margin-top: 2px;
}
.wp-result-score {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
  min-width: 36px;
  text-align: center;
}
.wp-result-heatmap {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.wp-heatmap-cell {
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2px 4px;
  min-width: 32px;
}
.wp-hm-label {
  font-family: var(--font-body);
  font-size: 7px;
  font-weight: 500;
  letter-spacing: 0.04em;
  opacity: 0.7;
  line-height: 1;
  margin-bottom: 1px;
}
.wp-hm-score {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
}
.wp-heatmap-cell.cell-low { background: rgba(76, 175, 80, 0.15); color: var(--risk-low); }
.wp-heatmap-cell.cell-med { background: rgba(255, 179, 0, 0.12); color: var(--risk-med); }
.wp-heatmap-cell.cell-high { background: rgba(239, 83, 80, 0.12); color: var(--risk-high); }
.wp-expand-icon {
  color: var(--text-tertiary);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.wp-result-card.expanded .wp-expand-icon { transform: rotate(180deg); }
.wp-result-body {
  display: none;
  padding: 0 16px 16px;
  border-top: 1px solid var(--border-primary);
}
.wp-result-card.expanded .wp-result-body { display: block; }
.wp-result-terrain {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}
.wp-terrain-item {
  font-family: var(--font-mono);
  font-size: 10px;
}
.wp-terrain-item .lbl {
  color: var(--text-tertiary);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}
.wp-terrain-item .val {
  color: var(--text-secondary);
  line-height: 1.3;
}
.wp-hazards-list {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--border-primary);
}
.wp-hazards-list .hazard-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 8px;
  border-radius: 2px;
  margin: 2px 4px 2px 0;
  background: rgba(239, 83, 80, 0.1);
  color: var(--risk-high);
  border: 1px solid rgba(239, 83, 80, 0.2);
}

/* ─── Clerk Auth ─── */
#authGate {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#authGate > div {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 340px;
}
#clerk-sign-in {
  width: 100%;
  max-width: 340px;
  display: flex;
  justify-content: center;
}
#clerk-sign-in .cl-rootBox {
  width: 100% !important;
}
#clerk-sign-in .cl-card {
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
}
#clerk-sign-in .cl-header { display: none !important; }
#clerk-sign-in .cl-main { padding: 0 !important; }
#clerk-sign-in .cl-form { padding: 0 !important; }
#clerk-sign-in .cl-formFieldInput {
  text-align: left !important;
}
#clerk-sign-in .cl-formButtonPrimary {
  text-transform: uppercase !important;
  letter-spacing: 0.1em !important;
  font-weight: 500 !important;
  font-size: 13px !important;
}
#clerk-sign-in .cl-footer { display: none !important; }
#clerk-sign-in [class*="cl-internal-"] a[href*="clerk.com"],
#clerk-sign-in p[class*="cl-internal-"]:has(a[href*="clerk.com"]) { display: none !important; }
#clerk-sign-in .cl-internal-3q4ntk { display: none !important; }
#auth-toggle { text-align: center; }
#auth-toggle a:hover { text-decoration: underline; }
#clerk-user-button { display: flex; align-items: center; }

/* ═══ i18n: French string length overflow protection ═══ */

/* i18n: section headers may wrap with longer French labels */
.section-label { overflow-wrap: break-word; }

/* i18n: scenario cards and bodies */
.sc-card, .sc-card-body, .sc-card-header { overflow-wrap: break-word; word-wrap: break-word; }
.sc-card-desc { overflow-wrap: break-word; hyphens: auto; }
.sc-card-failure { overflow-wrap: break-word; }
.sc-card-name { overflow-wrap: break-word; }

/* i18n: heatmap cells may have longer French scenario names */
.heatmap td, .heatmap th { word-wrap: break-word; overflow-wrap: break-word; }
.heatmap td:first-child { max-width: 160px; white-space: normal; }

/* i18n: waypoint cards */
.wp-card, .wp-card-header, .wp-card-body { overflow-wrap: break-word; word-wrap: break-word; }
.wp-card-title { overflow-wrap: break-word; }

/* i18n: summary cards */
.summary-card, .journey-summary-card { overflow-wrap: break-word; }
.summary-card-label, .journey-summary-card .label { overflow-wrap: break-word; }

/* i18n: terrain strip items need min-width:0 to allow flex shrink */
.terrain-strip > * { min-width: 0; }

/* i18n: methodology body must not truncate */
.methodology-body { overflow-wrap: break-word; }
.methodology-body p { overflow-wrap: break-word; hyphens: auto; }

/* i18n: assessment summary */
.assessment-summary-text { overflow-wrap: break-word; }
.mitigations-list li { overflow-wrap: break-word; }

/* i18n: sidebar classification values wrap on longer French text */
.cls-value { overflow-wrap: break-word; word-wrap: break-word; }

/* i18n: loading sequence step text */
.loading-step .step-text { overflow-wrap: break-word; word-wrap: break-word; }

/* i18n: equipment specs may be longer in French */
.equipment-specs { overflow-wrap: break-word; }

/* i18n: context bar items */
.ctx-text { overflow-wrap: break-word; }

/* i18n: buttons should not force nowrap if content is longer */
.run-assessment-btn { white-space: normal; /* i18n: French button text is longer */ }
.journey-add-wp-btn { white-space: normal; }
.ctx-location-btn { white-space: normal; }

/* i18n: French hyphens support when lang=fr-CA */
[lang="fr-CA"] .sc-card-desc,
[lang="fr-CA"] .methodology-body p,
[lang="fr-CA"] .assessment-summary-text,
[lang="fr-CA"] .mitigations-list li,
[lang="fr-CA"] .cls-value { hyphens: auto; }

/* ─── Print / PDF ─── */
@media print {
  .topbar, .left-panel, .export-btn, .run-assessment-btn { display: none; }
  .right-panel { max-height: none; }
  body { background: #fff; color: #111; }
}

/* ═══ Parameter bridge panel (assumptions & provenance) ═══ */
.parameter-bridge-panel, #parameterBridgePanel { margin-top: 16px; }
.pb-summary {
  font-family: var(--font-mono); font-size: 10px; color: var(--text-secondary);
  margin: 8px 0; letter-spacing: 0.04em;
}
.pb-table {
  width: 100%; border-collapse: collapse; font-family: var(--font-mono);
  font-size: 10px; color: var(--text-secondary);
}
.pb-table th, .pb-table td {
  text-align: left; padding: 3px 8px; border-bottom: 1px solid rgba(255,255,255,0.06);
}
.pb-table th { color: var(--text-tertiary); text-transform: uppercase; font-size: 9px; }
.pb-badge {
  display: inline-block; padding: 0 5px; border: 1px solid rgba(255,255,255,0.18);
  border-radius: 3px; font-size: 9px; text-transform: uppercase;
}
.pb-row.pb-defaulted .pb-badge { border-color: #d97706; color: #d97706; }
.pb-row.pb-inferred .pb-badge { border-color: #8A95A5; }
.pb-row.pb-measured .pb-badge { border-color: #3fb27f; color: #3fb27f; }

/* ═══ Chrono physics path (PHYSICS_ENGINE=chrono) ═══ */
/* The chrono results view is rendered ENTIRELY through the legacy
   templates (summary-card, sc-card, risk-matrix, methodology-section,
   pb-table, wp-card: see docs/restore-screens/COMPONENT-INVENTORY.md),
   so it needs NO component CSS of its own. Only two rules exist:
   (1) hide the two legacy surfaces that are false under chrono (the
   heuristic text summary + the legacy provenance panel); (2) the
   refusal panel: the single justified addition, since there is no
   legacy "assessment unavailable" component. */
.dashboard.chrono-mode .assessment-summary,
.dashboard.chrono-mode #parameterBridgePanel { display: none; }

/* Refusal: first-class assessment state, not an error toast */
.chrono-panel {
  margin-top: 16px; padding: 16px; border: 1px solid rgba(255,255,255,0.10);
  border-radius: 6px; background: rgba(255,255,255,0.02);
}
.chrono-refusal { padding: 8px 0; }
.chrono-refusal-title {
  font-family: var(--font-heading); font-size: 18px; letter-spacing: 0.12em;
  color: #d97706; border: 1px dashed #d97706; display: inline-block;
  padding: 8px 14px; border-radius: 4px; margin-bottom: 10px;
}
.chrono-refusal-body { font-size: 12px; color: var(--text-secondary); margin: 8px 0; max-width: 620px; }
.chrono-refusal-code, .chrono-refusal-detail {
  font-family: var(--font-mono); font-size: 10px; color: var(--text-tertiary); margin: 3px 0;
}

/* ═══ Glass-box evidence drawer (presentation only) ═══ */
/* Single affordance (P2): a dotted underline in the accent tone, used
   ONLY on drillable tokens/cells/badges, nowhere else. */
.ev-drill { border-bottom: 1px dotted var(--accent); cursor: pointer; }
.ev-drill:hover, .ev-drill:focus-visible { border-bottom-color: var(--text-primary); outline: none; }
.ev-drill.ev-inline { color: inherit; }
/* cells/badges that are themselves the affordance: underline the text */
td.ev-drill, .ev-drill.sc-card-score, .ev-drill.sc-card-inline-score { border-bottom: none; }
td.ev-drill > span, .ev-drill.sc-card-score, .ev-drill.sc-card-inline-score { text-decoration: underline dotted var(--accent); text-underline-offset: 3px; }

.ev-root { position: fixed; inset: 0; z-index: 4000; display: none; }
.ev-root.ev-open { display: block; }
.ev-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.ev-panel {
  position: absolute; top: 0; right: 0; height: 100%; width: min(560px, 94vw);
  background: var(--bg-secondary); border-left: 1px solid var(--border-primary);
  display: flex; flex-direction: column; box-shadow: -8px 0 32px rgba(0,0,0,0.4); outline: none;
}
.ev-topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 10px 14px; border-bottom: 1px solid var(--border-primary);
}
.ev-crumbs { display: flex; flex-wrap: wrap; gap: 2px; align-items: center; font-family: var(--font-mono); font-size: 10px; }
.ev-crumb { background: none; border: none; color: var(--text-tertiary); cursor: pointer; font: inherit; padding: 2px 4px; }
.ev-crumb-cur { color: var(--text-primary); }
.ev-crumb-sep { color: var(--text-tertiary); }
.ev-x { background: none; border: none; color: var(--text-tertiary); font-size: 14px; cursor: pointer; }
.ev-body { padding: 14px 16px; overflow-y: auto; flex: 1; }
.ev-ribbon { font-family: var(--font-mono); font-size: 10px; color: #d97706; border: 1px dashed #d97706; border-radius: 2px; padding: 6px 8px; margin-bottom: 10px; line-height: 1.5; }
.ev-l1 { font-size: 13px; line-height: 1.55; color: var(--text-primary); margin-bottom: 10px; }
.ev-l2 { margin: 8px 0; }
.ev-l2-sum, .ev-l3-sum {
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--accent-on-tinted); cursor: pointer; padding: 4px 0; list-style: none;
}
.ev-l2-sum::-webkit-details-marker, .ev-l3-sum::-webkit-details-marker { display: none; }
.ev-l2-sum::before, .ev-l3-sum::before { content: '› '; }
details[open] > .ev-l2-sum::before, details[open] > .ev-l3-sum::before { content: '⌄ '; }
.ev-l2-body { font-family: var(--font-mono); font-size: 11px; color: var(--text-secondary); line-height: 1.6; padding: 6px 0; }
.ev-l3 { border-top: 1px solid var(--border-primary); margin-top: 12px; padding-top: 8px; }
.ev-l3-meta { margin: 4px 0; }
.ev-hash { font-family: var(--font-mono); font-size: 9px; color: var(--text-tertiary); word-break: break-all; }
.ev-raw {
  font-family: var(--font-mono); font-size: 9.5px; color: var(--text-secondary);
  background: var(--bg-tertiary); border: 1px solid var(--border-primary); border-radius: 2px;
  padding: 8px; max-height: 320px; overflow: auto; white-space: pre;
}
.ev-l3-note { font-family: var(--font-mono); font-size: 9px; color: var(--text-tertiary); margin-top: 6px; }
.ev-table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 10px; margin: 4px 0; }
.ev-table th, .ev-table td { text-align: left; padding: 3px 8px 3px 0; border-bottom: 1px solid var(--border-subtle); color: var(--text-secondary); }
.ev-table th { color: var(--text-tertiary); text-transform: uppercase; font-size: 8px; }
.ev-row-hi td { color: var(--text-primary); background: rgba(212,165,116,0.10); }
.ev-formula { font-family: var(--font-mono); font-size: 12px; color: var(--text-primary); background: var(--bg-tertiary); padding: 8px 10px; border-radius: 2px; margin: 6px 0; line-height: 1.9; overflow-x: auto; }
.ev-cite { font-family: var(--font-mono); font-size: 9.5px; color: var(--text-tertiary); margin-top: 6px; }
body.ev-lock { overflow: hidden; }

/* P7 mobile: drawers as bottom sheets in legacy tokens, 44px+ targets */
@media (max-width: 480px) {
  .ev-panel {
    top: auto; bottom: 0; right: 0; width: 100%; height: 88vh;
    border-left: none; border-top: 1px solid var(--border-primary); border-radius: 8px 8px 0 0;
  }
  .ev-l2-sum, .ev-l3-sum, .ev-crumb, .ev-x { min-height: 44px; display: inline-flex; align-items: center; }
  .ev-drill { padding: 2px 0; }
}
.ev-sub { font-family: var(--font-mono); font-size: 9px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-tertiary); margin: 10px 0 4px; }
.ev-l2-body > div { margin: 3px 0; }
.chrono-rigor {
  font-family: var(--font-mono); font-size: 9px; color: var(--text-tertiary);
  border-top: 1px solid var(--border-subtle); margin-top: 14px; padding-top: 8px; letter-spacing: 0.03em;
}