/* ═══════════════════════════════════════════════════════════════
   PSYMULATION — Design System
   Version 1.0.0 — Psydiag
   Palette clinique sobre | Typographie Inter + Crimson Pro
   ═══════════════════════════════════════════════════════════════ */

/* ─── Google Fonts ─────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Crimson+Pro:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ─── Tokens ────────────────────────────────────────────────────── */
:root {
  --color-bg:          #F5F6F8;
  --color-surface:     #FFFFFF;
  --color-border:      #E2E6EC;
  --color-text:        #1A2640;
  --color-text-muted:  #6B7280;
  --color-primary:     #2E6B8A;
  --color-primary-lt:  #EBF4F9;
  --color-sage:        #4A7C6F;
  --color-sage-lt:     #EBF4F1;
  --color-brick:       #8B4A4A;
  --color-brick-lt:    #FAF0F0;
  --color-amber:       #C67C3A;
  --color-amber-lt:    #FDF4E7;
  --color-purple:      #6B4A7C;
  --color-purple-lt:   #F5EFF9;
  --color-dark:        #1A2640;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.07);
  --shadow-md:  0 4px 12px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 24px rgba(0,0,0,.12);

  --font-display: 'Crimson Pro', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --transition: 0.2s ease;
}

/* ─── Reset & Base ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

/* ─── App Shell ─────────────────────────────────────────────────── */
#app { display: flex; flex-direction: column; min-height: 100vh; }

/* ─── Header ────────────────────────────────────────────────────── */
.app-header {
  background: var(--color-dark);
  color: white;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 0 rgba(255,255,255,.08);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-decoration: none;
  color: white;
}

.header-logo {
  width: 32px; height: 32px;
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}

.header-wordmark {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: .02em;
}

.header-sub {
  font-size: 0.7rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.header-nav {
  display: flex;
  gap: 4px;
}

.header-nav-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,.7);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}
.header-nav-btn:hover {
  background: rgba(255,255,255,.1);
  color: white;
}

/* ─── Views ─────────────────────────────────────────────────────── */
.view { flex: 1; }

/* ─── Loading Overlay ───────────────────────────────────────────── */
#loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(26,38,64,.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
}
.spinner {
  width: 40px; height: 40px;
  border: 3px solid rgba(255,255,255,.2);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════════
   VUE ACCUEIL
   ═══════════════════════════════════════════════════════════════ */

.home-hero {
  background: var(--color-dark);
  color: white;
  padding: 64px 24px 56px;
  text-align: center;
}

.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 16px;
  font-weight: 500;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 300;
  line-height: 1.2;
  margin-bottom: 16px;
  color: white;
}

.hero-title em {
  font-style: italic;
  color: rgba(255,255,255,.65);
}

.hero-sub {
  font-size: 0.95rem;
  color: rgba(255,255,255,.55);
  max-width: 540px;
  margin: 0 auto;
  line-height: 1.7;
}

.home-body {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 24px;
}

.section-label {
  font-size: 0.7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: 20px;
}

/* Catalogue */
.catalogue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.scenario-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
}
.scenario-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.sc-header {
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.sc-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  flex-shrink: 0;
}

.sc-patient {
  font-weight: 600;
  font-size: 0.92rem;
}

.sc-categorie {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.sc-cim {
  margin-left: auto;
  font-size: 0.65rem;
  text-align: right;
  color: var(--color-text-muted);
  line-height: 1.3;
}

.sc-body {
  padding: 16px;
}

.sc-titre {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--color-text);
}

.sc-desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.sc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sc-diff {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.diff-debutant      { background: var(--color-sage-lt);   color: var(--color-sage); }
.diff-intermediaire { background: var(--color-amber-lt);  color: var(--color-amber); }
.diff-avance        { background: var(--color-brick-lt);  color: var(--color-brick); }

.btn-start {
  background: var(--color-primary);
  color: white;
  border: none;
  padding: 8px 18px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--transition);
}
.btn-start:hover { background: #245872; }

/* ═══════════════════════════════════════════════════════════════
   VUE SIMULATION
   ═══════════════════════════════════════════════════════════════ */

#view-simulation {
  display: flex;
  height: calc(100vh - 56px);
  overflow: hidden;
}

/* Sidebar gauche — dossier patient */
.sim-sidebar {
  width: 280px;
  flex-shrink: 0;
  background: var(--color-dark);
  color: white;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  border-right: 1px solid rgba(255,255,255,.06);
}

.sidebar-patient {
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.patient-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.sim-patient-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.sim-scenario-title {
  font-size: 0.72rem;
  color: rgba(255,255,255,.5);
  margin-top: 2px;
}

/* Baromètre d'alliance — signature visuelle */
.barometer-section {
  padding: 20px;
  border-bottom: 1px solid rgba(255,255,255,.07);
}

.barometer-title {
  font-size: 0.65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 12px;
}

.barometer-track {
  width: 8px;
  height: 140px;
  background: rgba(255,255,255,.1);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  margin: 0 auto 8px;
}

#barometer-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  border-radius: 4px;
  transition: height 0.6s cubic-bezier(.4,0,.2,1), background 0.6s;
  background: var(--color-sage);
}

#barometer-label {
  font-size: 0.7rem;
  text-align: center;
  color: rgba(255,255,255,.55);
}

/* Scoring sidebar */
.scoring-section {
  padding: 20px;
  flex: 1;
}

.scoring-title {
  font-size: 0.65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: 14px;
}

.mini-bar-row {
  margin-bottom: 10px;
}

.mini-bar-label {
  font-size: 0.68rem;
  color: rgba(255,255,255,.55);
  margin-bottom: 3px;
  display: flex;
  justify-content: space-between;
}

.mini-bar-track {
  height: 3px;
  background: rgba(255,255,255,.1);
  border-radius: 2px;
  overflow: hidden;
}

.mini-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.5s ease;
  background: var(--color-primary);
}

/* Zone principale simulation */
.sim-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--color-bg);
}

.sim-top-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 0 24px;
  height: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.progress-track {
  flex: 1;
  height: 3px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
}

#sim-progress-bar {
  height: 100%;
  background: var(--color-primary);
  border-radius: 2px;
  transition: width 0.5s ease;
}

.progress-label {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.sim-content {
  flex: 1;
  overflow-y: auto;
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
  width: 100%;
  margin: 0 auto;
}

/* Contexte clinique */
.step-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

#step-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.emotion-indicator {
  font-size: 0.68rem;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 500;
  white-space: nowrap;
  background: var(--color-primary-lt);
  color: var(--color-primary);
}
.emotion-anxiety_high, .emotion-anxiety_moderate { background: var(--color-amber-lt); color: var(--color-amber); }
.emotion-shame, .emotion-shame_high              { background: var(--color-brick-lt); color: var(--color-brick); }
.emotion-dissociation_light, .emotion-dissociation_moderate { background: var(--color-purple-lt); color: var(--color-purple); }
.emotion-hopelessness, .emotion-apathy           { background: #f0f0f4; color: #6b7280; }
.emotion-openness_emerging, .emotion-mild_connection { background: var(--color-sage-lt); color: var(--color-sage); }

#step-context {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-style: italic;
  line-height: 1.7;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  border-left: 3px solid var(--color-border);
}

/* Dialogue patient */
.dialogue-bubble {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg) var(--radius-lg) var(--radius-lg) 4px;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.dialogue-bubble::before {
  content: '"';
  font-size: 3rem;
  color: var(--color-border);
  position: absolute;
  top: 6px;
  left: 14px;
  line-height: 1;
  font-family: var(--font-display);
}

.dialogue-silence {
  text-align: center;
  font-style: italic;
  color: var(--color-text-muted);
  background: var(--color-bg);
}

.silence-marker {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: .1em;
}

/* Choix */
.choices-label {
  font-size: 0.7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: 600;
  margin-bottom: -8px;
}

#step-choices {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.choice-btn {
  text-align: left;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition);
  line-height: 1.5;
}
.choice-btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
  transform: translateX(3px);
}
.choice-btn:disabled {
  cursor: default;
  opacity: .65;
}
.choice-btn.choice-selected {
  border-color: var(--color-primary);
  background: var(--color-primary-lt);
  opacity: 1 !important;
}

/* Feedback */
.feedback-panel {
  border-radius: var(--radius-md);
  padding: 16px 18px;
  border: 1px solid;
  animation: feedbackIn .3s ease;
}
@keyframes feedbackIn { from { opacity:0; transform:translateY(8px); } }

.feedback-excellent { background: var(--color-sage-lt);   border-color: var(--color-sage);   }
.feedback-bien      { background: var(--color-primary-lt); border-color: var(--color-primary); }
.feedback-neutre    { background: #f9fafb;                 border-color: #d1d5db; }
.feedback-maladroit { background: var(--color-amber-lt);  border-color: var(--color-amber);  }
.feedback-rupture   { background: var(--color-brick-lt);  border-color: var(--color-brick);  }

.feedback-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.feedback-icon    { font-size: 1rem; }
.feedback-quality { font-weight: 600; font-size: 0.82rem; }

.feedback-deltas {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin-left: auto;
}

.delta-chip {
  font-size: 0.67rem;
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 500;
}
.delta-pos { background: rgba(74,124,111,.15); color: var(--color-sage); }
.delta-neg { background: rgba(139,74,74,.12);  color: var(--color-brick); }

.feedback-text {
  font-size: 0.85rem;
  color: var(--color-text);
  line-height: 1.65;
}

/* Alerte rupture */
.rupture-alert-banner {
  position: fixed;
  top: 64px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-brick);
  color: white;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  z-index: 200;
  box-shadow: var(--shadow-lg);
  animation: slideDown .3s ease;
}
@keyframes slideDown { from { opacity:0; transform:translateX(-50%) translateY(-12px); } }

/* ═══════════════════════════════════════════════════════════════
   VUE RAPPORT
   ═══════════════════════════════════════════════════════════════ */

#view-report {
  padding: 32px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.report-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Header rapport */
.report-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) { .report-header { grid-template-columns: 1fr; } }

.report-patient {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: center;
}

.patient-avatar-lg {
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  flex-shrink: 0;
}

.report-patient-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.report-scenario-title {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.report-meta {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.report-verdict {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.verdict-label {
  font-size: 0.65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 6px;
  font-weight: 600;
}

.verdict-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.verdict-message {
  font-size: 0.83rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* Score cards */
.report-scores-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.score-global-card, .level-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.score-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--color-primary);
  line-height: 1;
}

.score-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin: 6px 0 14px;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.score-progress {
  height: 5px;
  background: var(--color-border);
  border-radius: 3px;
  overflow: hidden;
}

.score-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 1s ease;
}

.level-card {
  border-width: 2px;
}

.level-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.level-label {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.level-desc {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* Visual row */
.report-visual-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 640px) { .report-visual-row, .report-scores-row { grid-template-columns: 1fr; } }

.radar-card, .bars-card, .report-analysis-card,
.report-objectives-card, .report-history-card,
.insight-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.card-title {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 18px;
}

.card-subtitle {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 16px 0 10px;
}

/* Dim bars */
.dim-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.dim-label {
  font-size: 0.75rem;
  color: var(--color-text);
  width: 140px;
  flex-shrink: 0;
}

.dim-bar-track {
  flex: 1;
  height: 5px;
  background: var(--color-border);
  border-radius: 3px;
  overflow: hidden;
}

.dim-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 1s ease;
}

.dim-score {
  font-size: 0.8rem;
  font-weight: 600;
  width: 28px;
  text-align: right;
}

/* Insights */
.report-insights-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: 500;
}
.tag-force { background: var(--color-sage-lt);  color: var(--color-sage); }
.tag-axe   { background: var(--color-amber-lt); color: var(--color-amber); }

/* Analyse */
.analysis-content { }
.report-para {
  font-size: 0.87rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 12px;
}

/* Objectifs */
.objectives-list, .traps-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.objectives-list li {
  font-size: 0.83rem;
  padding: 8px 12px;
  background: var(--color-sage-lt);
  border-radius: var(--radius-sm);
  color: var(--color-sage);
  border-left: 3px solid var(--color-sage);
}
.traps-list li {
  font-size: 0.83rem;
  padding: 8px 12px;
  background: var(--color-amber-lt);
  border-radius: var(--radius-sm);
  color: var(--color-amber);
  border-left: 3px solid var(--color-amber);
}

/* Historique */
.history-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}
.history-table th {
  text-align: left;
  padding: 8px 12px;
  font-size: 0.68rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
}
.history-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--color-bg);
  vertical-align: top;
  color: var(--color-text);
}
.history-table tr:hover td { background: var(--color-bg); }

.hist-num    { width: 32px; color: var(--color-text-muted); font-weight: 600; }
.hist-step   { font-weight: 500; width: 130px; }
.hist-choice { color: var(--color-text-muted); font-style: italic; }
.hist-delta  { font-size: 0.72rem; color: var(--color-text-muted); }

.qualite-badge {
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  white-space: nowrap;
}
.q-excellent { background: var(--color-sage-lt);   color: var(--color-sage);   }
.q-bien      { background: var(--color-primary-lt); color: var(--color-primary); }
.q-neutre    { background: #f0f0f4;                 color: #6b7280; }
.q-maladroit { background: var(--color-amber-lt);  color: var(--color-amber);  }
.q-rupture   { background: var(--color-brick-lt);  color: var(--color-brick);  }

/* Actions rapport */
.report-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 8px 0 32px;
}

.btn-report {
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
}
.btn-retry  { background: var(--color-primary); color: white; }
.btn-retry:hover  { background: #245872; }
.btn-export { background: var(--color-sage); color: white; }
.btn-export:hover { background: #3a6459; }
.btn-home   { background: var(--color-surface); color: var(--color-text); border: 1.5px solid var(--color-border); }
.btn-home:hover   { border-color: var(--color-primary); color: var(--color-primary); }

/* ─── Error banner ───────────────────────────────────────────────── */
#error-banner {
  background: var(--color-brick-lt);
  color: var(--color-brick);
  border: 1px solid var(--color-brick);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  margin: 16px 24px;
  font-size: 0.85rem;
}

/* ─── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  #view-simulation { flex-direction: column; height: auto; }
  .sim-sidebar { width: 100%; flex-direction: row; overflow-x: auto; }
  .barometer-track { width: 100%; height: 6px; }
  #barometer-fill { bottom: auto; left: 0; top: 0; height: 100% !important; width: var(--baro-pct, 50%); }
  .report-insights-row { grid-template-columns: 1fr; }
  .dim-label { width: 100px; }
}