/* ==========================================================================
   TCM Estimator — Standalone CSS
   - 100% responsive (mobile-first)
   - Dark mode : data-theme="dark" ou auto via prefers-color-scheme
   ========================================================================== */

/* ---------- Tokens (theme light par défaut) ---------- */
.tcm-est {
  /* Couleurs */
  --est-bg:           #ffffff;
  --est-bg-soft:      #fafafa;
  --est-bg-card:      #f9fafb;
  --est-bg-elevated:  #ffffff;
  --est-border:       #e5e7eb;
  --est-border-soft:  #f3f4f6;
  --est-text:         #111827;
  --est-text-muted:   #6b7280;
  --est-text-faint:   #9ca3af;
  --est-accent:       #3b82f6;
  --est-accent-bg:    #eff6ff;
  --est-accent-fg:    #1e40af;
  --est-accent-soft:  rgba(59, 130, 246, 0.08);

  /* Niveaux d'affluence (alignés avec le module crowd-calendar) */
  --est-l1: #86efac;
  --est-l2: #fde68a;
  --est-l3: #f1aeb5;
  --est-l4: #a370f7;

  /* Wait badges */
  --est-wait1-bg: #dcfce7; --est-wait1-fg: #166534;
  --est-wait2-bg: #fef3c7; --est-wait2-fg: #92400e;
  --est-wait3-bg: #fee2e2; --est-wait3-fg: #991b1b;

  /* Layout */
  --est-radius:    10px;
  --est-radius-lg: 14px;
  --est-radius-sm: 6px;
  --est-shadow:    0 1px 2px rgba(0,0,0,.04);
  --est-shadow-lg: 0 4px 16px rgba(0,0,0,.06);
  --est-transition: 0.15s ease;

  /* Typo */
  font-family: inherit;
  font-size: 14px;
  line-height: 1.5;
  color: var(--est-text);
  background: var(--est-bg);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius-lg);
  box-shadow: var(--est-shadow);
  overflow: hidden;
  /* Pleine largeur dispo, jamais de scroll horizontal */
  width: 100%;
  max-width: 720px;
  margin: 1.5rem auto;
  box-sizing: border-box;
}
.tcm-est *,
.tcm-est *::before,
.tcm-est *::after { box-sizing: border-box; }

/* ---------- Dark mode : explicite ---------- */
.tcm-est[data-theme="dark"] {
  --est-bg:           #1a1a2e;
  --est-bg-soft:      #1f1f36;
  --est-bg-card:      #232342;
  --est-bg-elevated:  #2a2a4a;
  --est-border:       rgba(255,255,255,0.10);
  --est-border-soft:  rgba(255,255,255,0.05);
  --est-text:         #f5f5f5;
  --est-text-muted:   #b0afc0;
  --est-text-faint:   #8a89a0;
  --est-accent:       #f0c040;
  --est-accent-bg:    rgba(240,192,64,0.10);
  --est-accent-fg:    #fde68a;
  --est-accent-soft:  rgba(240,192,64,0.06);

  /* Wait badges atténués pour dark */
  --est-wait1-bg: rgba(134,239,172,0.15); --est-wait1-fg: #86efac;
  --est-wait2-bg: rgba(253,230,138,0.15); --est-wait2-fg: #fde68a;
  --est-wait3-bg: rgba(241,174,181,0.15); --est-wait3-fg: #fca5a5;

  --est-shadow:    0 1px 2px rgba(0,0,0,.4);
  --est-shadow-lg: 0 4px 20px rgba(0,0,0,.4);
}

/* ---------- Dark mode : auto (suit l'OS) ---------- */
@media (prefers-color-scheme: dark) {
  .tcm-est[data-theme="auto"] {
    --est-bg:           #1a1a2e;
    --est-bg-soft:      #1f1f36;
    --est-bg-card:      #232342;
    --est-bg-elevated:  #2a2a4a;
    --est-border:       rgba(255,255,255,0.10);
    --est-border-soft:  rgba(255,255,255,0.05);
    --est-text:         #f5f5f5;
    --est-text-muted:   #b0afc0;
    --est-text-faint:   #8a89a0;
    --est-accent:       #f0c040;
    --est-accent-bg:    rgba(240,192,64,0.10);
    --est-accent-fg:    #fde68a;
    --est-accent-soft:  rgba(240,192,64,0.06);
    --est-wait1-bg: rgba(134,239,172,0.15); --est-wait1-fg: #86efac;
    --est-wait2-bg: rgba(253,230,138,0.15); --est-wait2-fg: #fde68a;
    --est-wait3-bg: rgba(241,174,181,0.15); --est-wait3-fg: #fca5a5;
    --est-shadow:    0 1px 2px rgba(0,0,0,.4);
    --est-shadow-lg: 0 4px 20px rgba(0,0,0,.4);
  }
}

/* ---------- Etats spéciaux ---------- */
.tcm-est-loading,
.tcm-est-error {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--est-text-muted);
  font-size: 0.875rem;
}
.tcm-est-error { color: #ef4444; }

/* ---------- Layout ---------- */
.tcm-est-inner {
  padding: clamp(1rem, 3vw, 1.5rem);
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 2vw, 1rem);
}

/* ---------- Header ---------- */
.tcm-est-header { margin-bottom: 0.25rem; }
.tcm-est-eyebrow {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: var(--est-accent-bg);
  color: var(--est-accent-fg);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}
.tcm-est-title {
  margin: 0;
  font-size: clamp(1.05rem, 3.2vw, 1.25rem);
  font-weight: 700;
  line-height: 1.3;
  color: var(--est-text);
  font-family: inherit;
}

/* ---------- Park tabs ---------- */
.tcm-est-park-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.tcm-est-park-tab {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.75rem 0.875rem;
  background: var(--est-bg-soft);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: var(--est-text);
  transition: background var(--est-transition), border-color var(--est-transition);
  min-height: 56px;
}
.tcm-est-park-tab:hover:not(.is-active) { background: var(--est-bg-card); }
.tcm-est-park-tab.is-active {
  background: var(--est-accent-bg);
  border: 1.5px solid var(--est-accent);
  color: var(--est-accent-fg);
}
.tcm-est-park-name { font-size: 0.8125rem; font-weight: 600; }
.tcm-est-park-sub  { font-size: 0.6875rem; color: var(--est-text-faint); font-weight: 400; }
.tcm-est-park-tab.is-active .tcm-est-park-sub { color: var(--est-accent); opacity: 0.85; }

/* ---------- Mode toggle (segmented) ---------- */
.tcm-est-segmented {
  display: flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background: var(--est-bg-soft);
  border-radius: var(--est-radius);
}
.tcm-est-seg {
  flex: 1;
  padding: 0.5rem 0.75rem;
  background: transparent;
  border: none;
  border-radius: calc(var(--est-radius) - 3px);
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--est-text-muted);
  cursor: pointer;
  transition: background var(--est-transition), color var(--est-transition);
  min-height: 36px;
}
.tcm-est-seg:hover:not(.is-active) { color: var(--est-text); }
.tcm-est-seg.is-active {
  background: var(--est-bg);
  color: var(--est-accent);
  box-shadow: var(--est-shadow);
}

/* ---------- Section label ---------- */
.tcm-est-section { display: flex; flex-direction: column; gap: 0.5rem; }
.tcm-est-section-label {
  font-size: 0.6875rem;
  color: var(--est-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tcm-est-section-label strong { color: var(--est-accent); }

/* ---------- Crowd scale ---------- */
.tcm-est-crowd-scale {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.25rem;
}
.tcm-est-crowd-seg {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  padding: 0.55rem 0.25rem;
  border: 1.5px solid transparent;
  border-radius: var(--est-radius-sm);
  font-family: inherit;
  cursor: pointer;
  transition: filter var(--est-transition), transform var(--est-transition);
  min-height: 50px;
  color: var(--est-text);
}
.tcm-est-crowd-seg--1 { background: var(--est-l1); }
.tcm-est-crowd-seg--2 { background: var(--est-l2); }
.tcm-est-crowd-seg--3 { background: var(--est-l3); }
.tcm-est-crowd-seg--4 { background: var(--est-l4); color: #fff; }
.tcm-est-crowd-seg:hover:not(.is-active) { filter: brightness(1.05); transform: translateY(-1px); }
.tcm-est-crowd-seg.is-active {
  outline: 2px solid var(--est-text);
  outline-offset: -2px;
}
.tcm-est[data-theme="dark"] .tcm-est-crowd-seg.is-active,
.tcm-est[data-theme="auto"] .tcm-est-crowd-seg.is-active {
  outline-color: #fff;
}
@media (prefers-color-scheme: dark) {
  .tcm-est[data-theme="auto"] .tcm-est-crowd-seg.is-active { outline-color: #fff; }
}
.tcm-est-crowd-seg--1, .tcm-est-crowd-seg--2, .tcm-est-crowd-seg--3 { color: #1a1a2e; }
.tcm-est-crowd-seg-label { font-size: 0.75rem; font-weight: 700; }
.tcm-est-crowd-seg-mult  { font-size: 0.625rem; opacity: 0.75; }
.tcm-est-hints {
  display: flex;
  justify-content: space-between;
  font-size: 0.6875rem;
  color: var(--est-text-faint);
}

/* ---------- Months grid ---------- */
.tcm-est-months-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.25rem;
}
.tcm-est-month-cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.5rem 0.25rem;
  background: var(--est-bg-soft);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius-sm);
  font-family: inherit;
  color: var(--est-text);
  cursor: pointer;
  transition: transform var(--est-transition);
  min-height: 44px;
}
.tcm-est-month-cell--l1 { border-left: 3px solid var(--est-l1); }
.tcm-est-month-cell--l2 { border-left: 3px solid var(--est-l2); }
.tcm-est-month-cell--l3 { border-left: 3px solid var(--est-l3); }
.tcm-est-month-cell--l4 { border-left: 3px solid var(--est-l4); }
.tcm-est-month-cell:hover:not(.is-selected) { background: var(--est-bg-card); }
.tcm-est-month-cell.is-selected {
  outline: 2px solid var(--est-accent);
  outline-offset: -2px;
  background: var(--est-accent-bg);
  transform: translateY(-1px);
}
.tcm-est-month-name { font-size: 0.75rem; font-weight: 600; }
.tcm-est-month-pct  { font-size: 0.625rem; color: var(--est-text-faint); }

/* ---------- Controls ---------- */
.tcm-est-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.tcm-est-control {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.75rem 0.875rem;
  background: var(--est-bg-soft);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius);
}
.tcm-est-control-label {
  font-size: 0.6875rem;
  color: var(--est-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.tcm-est-control-value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--est-accent);
}
.tcm-est-pa-label { margin-top: 0.25rem; text-transform: none; letter-spacing: 0; font-size: 0.75rem; }
.tcm-est-pa-label strong { color: var(--est-accent); }

.tcm-est-range {
  width: 100%;
  height: 24px;
  margin: 0;
  accent-color: var(--est-accent);
  cursor: pointer;
  background: transparent;
}
.tcm-est-range-bounds {
  display: flex;
  justify-content: space-between;
  font-size: 0.625rem;
  color: var(--est-text-faint);
}

.tcm-est-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  color: var(--est-text);
  user-select: none;
}
.tcm-est-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--est-accent);
  cursor: pointer;
  flex-shrink: 0;
}
.tcm-est-check-label {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1.2;
}
.tcm-est-check-title { font-size: 0.8125rem; font-weight: 600; }
.tcm-est-check-hint  {
  font-size: 0.6875rem;
  font-weight: 400;
  color: var(--est-text-muted);
}
.tcm-est-check--mmp {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--est-border-soft);
}

/* Mini segmented (sous-toggle Journée complète / Personnalisée) */
.tcm-est-mini-seg {
  display: flex;
  gap: 0.2rem;
  padding: 0.2rem;
  background: var(--est-bg);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius-sm);
  margin-bottom: 0.4rem;
}
.tcm-est-mini-seg-btn {
  flex: 1;
  padding: 0.4rem 0.5rem;
  background: transparent;
  border: none;
  border-radius: 4px;
  font-family: inherit;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--est-text-muted);
  cursor: pointer;
  transition: background var(--est-transition), color var(--est-transition);
}
.tcm-est-mini-seg-btn.is-active {
  background: var(--est-accent-bg);
  color: var(--est-accent);
}

/* Affichage horaires en mode "journée complète" */
.tcm-est-hours-display {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.5rem 0;
}
.tcm-est-hours-time {
  font-size: 1rem;
  font-weight: 700;
  color: var(--est-accent);
  font-variant-numeric: tabular-nums;
}
.tcm-est-hours-note {
  font-size: 0.6875rem;
  color: var(--est-text-muted);
  font-style: italic;
}

/* ---------- Result panel ---------- */
.tcm-est-result {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  padding: clamp(1rem, 3vw, 1.25rem);
  background: linear-gradient(135deg, var(--est-accent-bg), var(--est-accent-soft));
  border: 1px solid var(--est-border);
  border-left: 4px solid var(--est-accent);
  border-radius: var(--est-radius);
}
.tcm-est-result-main { display: flex; flex-direction: column; gap: 0.25rem; }
.tcm-est-result-eyebrow {
  font-size: 0.6875rem;
  color: var(--est-accent-fg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tcm-est-result-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.tcm-est-result-num {
  font-size: clamp(2.5rem, 9vw, 3.5rem);
  font-weight: 700;
  line-height: 1;
  color: var(--est-accent-fg);
  font-variant-numeric: tabular-nums;
}
.tcm-est-result-suffix {
  font-size: 0.875rem;
  color: var(--est-text-muted);
}
.tcm-est-result-extra {
  font-size: 0.75rem;
  color: var(--est-accent);
  font-weight: 600;
  margin-top: 0.15rem;
}
.tcm-est-result-extra--warn { color: #d97706; }
.tcm-est[data-theme="dark"] .tcm-est-result-extra--warn,
.tcm-est[data-theme="auto"] .tcm-est-result-extra--warn { color: #fbbf24; }

.tcm-est-result-mmp {
  display: inline-block;
  margin-top: 0.3rem;
  padding: 0.2rem 0.55rem;
  background: var(--est-accent-soft);
  border: 1px solid var(--est-accent-bg);
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--est-accent);
  letter-spacing: 0.2px;
  align-self: flex-start;
}

.tcm-est-result-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--est-border-soft);
}
.tcm-est-stat { text-align: center; }
.tcm-est-stat-v {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--est-text);
  font-variant-numeric: tabular-nums;
}
.tcm-est-stat-l {
  font-size: 0.625rem;
  color: var(--est-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-top: 0.15rem;
}

/* ---------- Breakdown ---------- */
.tcm-est-breakdown {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.875rem;
  background: var(--est-bg-soft);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius);
}
.tcm-est-breakdown-subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-top: 0.4rem;
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--est-border-soft);
}
.tcm-est-breakdown-subtitle--pop { color: var(--est-accent); }
.tcm-est-breakdown-subtitle--other { color: var(--est-text-muted); }
.tcm-est-breakdown-subtitle--skipped { color: #d97706; }
.tcm-est[data-theme="dark"] .tcm-est-breakdown-subtitle--skipped { color: #fbbf24; }

.tcm-est-breakdown-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.3rem;
}
.tcm-est-breakdown-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--est-bg);
  border: 1px solid var(--est-border);
  border-left: 3px solid transparent;
  border-radius: var(--est-radius-sm);
}
.tcm-est-breakdown-row.is-pa { border-left-color: var(--est-accent); }
.tcm-est-breakdown-row.is-pop { border-left-color: var(--est-accent); }
.tcm-est-breakdown-row--skipped {
  opacity: 0.55;
  border-left-color: #d97706;
  background: transparent;
}
.tcm-est-breakdown-row--skipped.is-pop { border-left-color: #dc2626; }
.tcm-est-breakdown-grid--skipped { opacity: 0.85; }
.tcm-est-breakdown-name {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  color: var(--est-text);
  min-width: 0;
  flex-wrap: wrap;
}

/* Result summary line (★ X/Y populaires + Z/W autres) */
.tcm-est-result-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
}
.tcm-est-result-pop { color: var(--est-accent); }
.tcm-est-result-other { color: var(--est-text-muted); }

/* ---------- Wait badges ---------- */
.tcm-est-wait {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.6875rem;
  font-weight: 600;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.tcm-est-wait--l1 { background: var(--est-wait1-bg); color: var(--est-wait1-fg); }
.tcm-est-wait--l2 { background: var(--est-wait2-bg); color: var(--est-wait2-fg); }
.tcm-est-wait--l3 { background: var(--est-wait3-bg); color: var(--est-wait3-fg); }

/* ---------- Tag PA ---------- */
.tcm-est-tag {
  display: inline-block;
  padding: 0.05rem 0.35rem;
  border-radius: 3px;
  font-size: 0.5625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.tcm-est-tag--pa { background: var(--est-accent-bg); color: var(--est-accent); }
.tcm-est-tag--pop {
  background: rgba(59, 130, 246, 0.08);
  color: var(--est-accent);
  font-size: 0.625rem;
}

/* ---------- Méthodologie ---------- */
.tcm-est-metho {
  background: var(--est-bg-soft);
  border: 1px solid var(--est-border);
  border-radius: var(--est-radius);
  padding: 0.5rem 0.875rem;
}
.tcm-est-metho summary {
  cursor: pointer;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--est-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  list-style: none;
  padding: 0.25rem 0;
}
.tcm-est-metho summary::-webkit-details-marker { display: none; }
.tcm-est-metho summary::before { content: "▸ "; color: var(--est-accent); }
.tcm-est-metho[open] summary::before { content: "▾ "; }
.tcm-est-metho-body {
  font-size: 0.75rem;
  color: var(--est-text-muted);
  line-height: 1.55;
  margin-top: 0.5rem;
  padding-bottom: 0.25rem;
}
.tcm-est-metho-body strong { color: var(--est-text); }

/* ---------- Credit ---------- */
.tcm-est-credit {
  font-size: 0.6875rem;
  color: var(--est-text-faint);
  text-align: center;
  padding-top: 0.25rem;
}
.tcm-est-credit a { color: var(--est-text-muted); text-decoration: none; }
.tcm-est-credit a:hover { text-decoration: underline; color: var(--est-accent); }

/* ============================================================
   Responsive — mobile-first, breakpoints up
   ============================================================ */

/* Très petit mobile (≤ 360px) : compactage supplémentaire */
@media (max-width: 360px) {
  .tcm-est-park-tabs { grid-template-columns: 1fr; }
  .tcm-est-controls  { grid-template-columns: 1fr; }
  .tcm-est-months-grid { grid-template-columns: repeat(4, 1fr); }
  .tcm-est-result-stats { grid-template-columns: repeat(2, 1fr); }
}

/* Tablette / desktop (≥ 600px) : on étoffe */
@media (min-width: 600px) {
  .tcm-est-months-grid { grid-template-columns: repeat(12, 1fr); }
  .tcm-est-breakdown-grid { grid-template-columns: 1fr 1fr; }
  .tcm-est-result {
    flex-direction: row;
    align-items: stretch;
  }
  .tcm-est-result-main { flex: 1; gap: 0.4rem; }
  .tcm-est-result-stats {
    grid-template-columns: 1fr;
    gap: 0.6rem;
    padding-top: 0;
    padding-left: 1rem;
    border-top: none;
    border-left: 1px solid var(--est-border-soft);
    align-content: center;
    min-width: 130px;
  }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  .tcm-est *,
  .tcm-est *::before,
  .tcm-est *::after {
    transition: none !important;
    animation: none !important;
  }
}

/* Print : version simple */
@media print {
  .tcm-est {
    border: 1px solid #ccc;
    box-shadow: none;
    page-break-inside: avoid;
  }
  .tcm-est-segmented,
  .tcm-est-controls,
  .tcm-est-metho { display: none; }
}