/* ==========================================================================
   PILOTES F1 ANALYTICS - DESIGN SYSTEM & STYLES
   ========================================================================== */

/* Polices chargées depuis le <head> des pages : un @import ici bloquerait le rendu. */

:root {
  --bg-primary: #0a0c10;
  --bg-secondary: #121620;
  --bg-card: rgba(22, 28, 42, 0.75);
  --bg-card-hover: rgba(30, 38, 58, 0.85);
  --bg-glass: rgba(18, 22, 32, 0.65);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(225, 6, 0, 0.5);
  --border-active: rgba(0, 240, 255, 0.4);

  --f1-red: #e10600;
  --f1-red-glow: rgba(225, 6, 0, 0.35);
  --f1-dark-red: #9e0400;
  --accent-cyan: #00f0ff;
  --accent-cyan-glow: rgba(0, 240, 255, 0.25);
  --accent-gold: #ffd700;
  --accent-silver: #c0c0c0;
  --accent-bronze: #cd7f32;
  --accent-green: #00e676;
  --accent-orange: #ff9100;
  --accent-purple: #b388ff;

  --text-main: #f0f4fc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(225, 6, 0, 0.2);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  min-height: 100vh;
  background-image: 
    radial-gradient(circle at 15% 15%, rgba(225, 6, 0, 0.08) 0%, transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(0, 240, 255, 0.05) 0%, transparent 40%),
    linear-gradient(180deg, rgba(10, 12, 16, 0.95) 0%, #0a0c10 100%);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* ==========================================================================
   NAVIGATION & HEADER
   ========================================================================== */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 12, 16, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.75rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.logo-text .logo-heading {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Wordmark : Pilotes + F1 + .com */
.logo-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 0.06rem;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  line-height: 1;
  white-space: nowrap;
}

.logo-f1 {
  display: inline-block;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--f1-red);
  letter-spacing: 0.5px;
  font-style: italic;
  transform: skewX(-6deg);
}

.logo-tld {
  color: var(--accent-cyan);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: 0;
}

@media (max-width: 640px) {
  .logo-wordmark { font-size: 1.15rem; }
  .logo-f1 { font-size: 1.05rem; }
  .logo-tld { font-size: 0.95rem; }
}

.logo-text span.version-tag {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.12);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(0, 240, 255, 0.3);
  letter-spacing: 0.5px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-admin {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.btn-admin:hover {
  background: rgba(225, 6, 0, 0.15);
  border-color: var(--f1-red);
  color: #fff;
  box-shadow: 0 0 15px var(--f1-red-glow);
  transform: translateY(-1px);
}

/* ==========================================================================
   NAVIGATION 2 NIVEAUX (PILOTES & STATISTIQUES)
   ========================================================================== */

.nav-container {
  max-width: 1440px;
  margin: 1.25rem auto 0;
  padding: 0 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.nav-main-bar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.nav-main-tabs {
  display: inline-flex;
  background: var(--bg-secondary);
  padding: 0.35rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  gap: 0.4rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.nav-main-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  padding: 0.65rem 1.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: all 0.2s ease;
  letter-spacing: 0.5px;
}

.nav-main-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.nav-main-btn.active {
  color: #fff;
  background: linear-gradient(135deg, var(--f1-red) 0%, var(--f1-dark-red) 100%);
  box-shadow: 0 4px 18px var(--f1-red-glow);
}

/* Sous-bandeau Statistiques - PAS DE SCROLLING HORIZONTAL */
.nav-sub-tabs {
  display: flex;
  flex-wrap: wrap; /* Pas de scroll horizontal, wrap propre */
  gap: 0.45rem;
  background: rgba(18, 20, 29, 0.85);
  backdrop-filter: blur(12px);
  padding: 0.5rem 0.6rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  animation: fadeIn 0.2s ease-in-out;
}

.nav-sub-tabs .tab-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.nav-sub-tabs .tab-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
}

.nav-sub-tabs .tab-btn.active {
  color: #fff;
  background: linear-gradient(135deg, var(--f1-red) 0%, var(--f1-dark-red) 100%);
  border-color: var(--f1-red);
  box-shadow: 0 3px 12px var(--f1-red-glow);
}

/* Filtres de pilotes */
.driver-filter-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.driver-filter-btn:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.driver-filter-btn.active {
  color: #fff;
  background: var(--f1-red);
  box-shadow: 0 2px 8px var(--f1-red-glow);
}

/* Grille des pilotes */
.drivers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 1rem;
}

.driver-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.driver-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.driver-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.driver-card-number {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.2);
  line-height: 1;
}

.driver-card-tag {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.driver-card-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}

.driver-card-team {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  font-weight: 600;
  margin-bottom: 0.9rem;
}

.driver-card-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.6rem 0.5rem;
  border-radius: 6px;
  text-align: center;
}

.driver-stat-item .stat-val {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.driver-stat-item .stat-lbl {
  font-size: 0.68rem;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* ==========================================================================
   MAIN CONTENT & CONTAINER
   ========================================================================== */

.main-content {
  max-width: 1440px;
  margin: 1.5rem auto 4rem;
  padding: 0 1.5rem;
}

.tab-pane {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   CARD SYSTEM & GRIDS
   ========================================================================== */

.grid-cols-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.grid-cols-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.card-kpi {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-kpi .kpi-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-kpi .kpi-icon {
  font-size: 1.4rem;
  color: var(--f1-red);
}

.card-kpi .kpi-value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin: 0.75rem 0 0.25rem;
}

.card-kpi .kpi-sub {
  font-size: 0.85rem;
  color: var(--accent-cyan);
  font-weight: 500;
}

/* Top Banner Live / Latest Race */
.banner-latest {
  background: linear-gradient(135deg, rgba(225, 6, 0, 0.15) 0%, rgba(18, 22, 32, 0.85) 100%);
  border: 1px solid rgba(225, 6, 0, 0.35);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.banner-latest::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  background: radial-gradient(circle, var(--f1-red-glow) 0%, transparent 70%);
  pointer-events: none;
}

.banner-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--f1-red);
  font-weight: 800;
  letter-spacing: 1.5px;
  margin-bottom: 0.35rem;
}

.banner-race-name {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: #fff;
}

.banner-details {
  display: flex;
  gap: 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.winner-highlight {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-subtle);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
}

.winner-trophy {
  font-size: 2rem;
  color: var(--accent-gold);
}

.winner-meta .winner-title {
  font-size: 0.75rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.winner-meta .winner-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.winner-meta .winner-team {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   TABLES & LISTS
   ========================================================================== */

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
}

table.f1-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

table.f1-table th {
  background: rgba(18, 22, 32, 0.95);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

table.f1-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  vertical-align: middle;
}

table.f1-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* Badges */
.badge-pos {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  font-weight: 800;
  font-family: var(--font-heading);
  font-size: 0.9rem;
}

.badge-pos.p1 {
  background: linear-gradient(135deg, #ffd700 0%, #b8860b 100%);
  color: #111;
  box-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
}

.badge-pos.p2 {
  background: linear-gradient(135deg, #e0e0e0 0%, #9e9e9e 100%);
  color: #111;
}

.badge-pos.p3 {
  background: linear-gradient(135deg, #cd7f32 0%, #8b4513 100%);
  color: #fff;
}

.badge-pos.other {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.delta-tag {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 3px 8px;
  border-radius: 4px;
}

.delta-tag.up {
  color: var(--accent-green);
  background: rgba(0, 230, 118, 0.1);
}

.delta-tag.down {
  color: var(--f1-red);
  background: rgba(225, 6, 0, 0.1);
}

.delta-tag.neutral {
  color: var(--text-dim);
}

/* ==========================================================================
   CONTROLS & FILTERS (Barème, Saisons, etc.)
   ========================================================================== */

.filter-bar {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  background: var(--bg-card);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.control-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.control-label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

select.f1-select, input.f1-input {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-fast);
}

select.f1-select:focus, input.f1-input:focus {
  border-color: var(--f1-red);
  box-shadow: 0 0 10px var(--f1-red-glow);
}

.btn-primary {
  background: linear-gradient(135deg, var(--f1-red) 0%, var(--f1-dark-red) 100%);
  color: #fff;
  border: none;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 15px var(--f1-red-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(225, 6, 0, 0.5);
}

.btn-primary:active {
  transform: translateY(0);
}

/* ==========================================================================
   HEAD TO HEAD DUELS VISUALIZATION
   ========================================================================== */

.duel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.duel-team-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.duel-team-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.duel-driver-split {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1.5rem;
}

.duel-driver {
  display: flex;
  flex-direction: column;
}

.duel-driver.right {
  text-align: right;
  align-items: flex-end;
}

.duel-driver-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.duel-score {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent-cyan);
}

.duel-bar-container {
  display: flex;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 0.75rem;
}

.duel-bar-left {
  background: var(--f1-red);
  transition: width 0.5s ease;
}

.duel-bar-right {
  background: var(--accent-cyan);
  transition: width 0.5s ease;
}

/* ==========================================================================
   ADMIN PANEL STYLES
   ========================================================================== */

.admin-header-badge {
  background: rgba(255, 145, 0, 0.15);
  border: 1px solid var(--accent-orange);
  color: var(--accent-orange);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sync-action-box {
  background: linear-gradient(135deg, rgba(22, 28, 42, 0.95) 0%, rgba(30, 38, 58, 0.95) 100%);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 15px 35px rgba(0,0,0,0.5);
}

.sync-info h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.35rem;
}

.sync-info p {
  color: var(--text-muted);
  font-size: 0.92rem;
  max-width: 600px;
}

.btn-sync-now {
  background: linear-gradient(135deg, var(--accent-green) 0%, #009624 100%);
  color: #fff;
  border: none;
  padding: 0.85rem 1.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 800;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 20px rgba(0, 230, 118, 0.3);
}

.btn-sync-now:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 230, 118, 0.5);
}

.btn-sync-now.loading {
  pointer-events: none;
  opacity: 0.75;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}

.btn-sync-now.loading .spinner {
  display: inline-block;
}

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

.log-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.log-badge.success {
  background: rgba(0, 230, 118, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(0, 230, 118, 0.3);
}

.log-badge.error {
  background: rgba(225, 6, 0, 0.15);
  color: var(--f1-red);
  border: 1px solid rgba(225, 6, 0, 0.3);
}

.log-badge.warning {
  background: rgba(255, 145, 0, 0.15);
  color: var(--accent-orange);
  border: 1px solid rgba(255, 145, 0, 0.3);
}

/* Toast Notifications */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition-smooth);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success { border-left: 4px solid var(--accent-green); }
.toast.error { border-left: 4px solid var(--f1-red); }

/* Responsive */
@media (max-width: 768px) {
  .header { padding: 0.75rem 1rem; }
  .nav-container, .main-content { padding: 0 1rem; }
  .grid-cols-2 { grid-template-columns: 1fr; }
  .duel-driver-split { grid-template-columns: 1fr; text-align: center; }
  .duel-driver.right { text-align: center; align-items: center; }
}

/* ==========================================================
   Statistiques avancées : intitulés cliquables et modale de détail
   ========================================================== */

.stat-detail-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: var(--text-main);
  text-align: left;
  cursor: pointer;
  border-bottom: 1px dotted var(--text-dim);
  transition: color 0.15s ease, border-color 0.15s ease;
}

.stat-detail-link::after {
  content: ' ›';
  color: var(--text-dim);
  font-weight: 400;
}

.stat-detail-link:hover,
.stat-detail-link:focus-visible {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
  outline: none;
}

.stat-detail-link:hover::after,
.stat-detail-link:focus-visible::after {
  color: var(--accent-cyan);
}

.stat-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(5, 7, 12, 0.8);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  animation: statModalFade 0.15s ease;
}

@keyframes statModalFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.stat-modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  width: min(1100px, 100%);
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.stat-modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.35rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(0, 0, 0, 0.25);
}

.stat-modal-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #fff;
  margin: 0 0 0.2rem 0;
}

.stat-modal-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.stat-modal-close {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  border-radius: 6px;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  transition: all 0.15s ease;
}

.stat-modal-close:hover {
  background: var(--f1-red);
  border-color: var(--f1-red);
  color: #fff;
}

.stat-modal-body {
  padding: 1.1rem 1.35rem 1.5rem;
  overflow-y: auto;
}

.stat-modal-section {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin: 0 0 0.7rem 0;
}

.stat-modal-section:not(:first-child) {
  margin-top: 1.75rem;
}

.stat-modal-note {
  margin-top: 0.9rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================
   Pied de page légal (guidelines Formula 1)
   ========================================================== */

.site-footer {
  max-width: 1600px;
  margin: 3rem auto 0;
  padding: 1.5rem 2rem 2rem;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.legal-disclaimer {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--text-dim);
  max-width: 900px;
  margin: 0 auto;
}

.legal-disclaimer-fr {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--text-dim);
  max-width: 900px;
  margin: 0.6rem auto 0;
  font-style: italic;
}

/* ==========================================================
   En-tête de carte avec filtre
   ========================================================== */

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  cursor: pointer;
  user-select: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.filter-toggle:hover {
  border-color: var(--border-active);
  color: var(--text-main);
}

.filter-toggle input {
  accent-color: var(--accent-cyan);
  cursor: pointer;
  margin: 0;
}

.filter-toggle:has(input:checked) {
  color: var(--accent-cyan);
  border-color: var(--border-active);
  background: rgba(0, 240, 255, 0.08);
}

.table-caption {
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* Barre de sélection de période (onglet conversion) */
.era-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
  padding: 0.75rem 1.1rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.era-bar-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
}

.era-bar-hint {
  font-size: 0.78rem;
  color: var(--text-dim);
}

/* Nom de pilote cliquable menant à sa fiche */
.driver-link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: inherit;
  text-align: left;
  cursor: pointer;
  border-bottom: 1px dotted transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.driver-link:hover,
.driver-link:focus-visible {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
  outline: none;
}

/* ==========================================================
   Bandeau de consentement
   ========================================================== */

.consent-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3000;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-active);
  box-shadow: 0 -10px 30px -10px rgba(0, 0, 0, 0.6);
  animation: consentRise 0.25s ease;
}

@keyframes consentRise {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.consent-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.consent-text { flex: 1 1 420px; }

.consent-text strong {
  display: block;
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.consent-text p {
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.6;
  margin: 0;
}

.consent-text a { color: var(--accent-cyan); }

.consent-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.consent-btn {
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  padding: 0.6rem 1.25rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

/* Refus et acceptation ont le même poids visuel : un refus ne doit pas être découragé */
.consent-refuse {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.consent-refuse:hover {
  border-color: var(--text-muted);
  color: var(--text-main);
}

.consent-accept {
  background: var(--f1-red);
  border: 1px solid var(--f1-red);
  color: #fff;
}

.consent-accept:hover { background: var(--f1-dark-red); }

.footer-links {
  margin-top: 0.9rem;
  font-size: 0.78rem;
  color: var(--text-dim);
  display: flex;
  gap: 0.6rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a { color: var(--text-muted); text-decoration: underline; }
.footer-links a:hover { color: var(--accent-cyan); }

/* Mention « À propos » du pied de page */
.footer-about {
  max-width: 900px;
  margin: 0 auto 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
}

.footer-about-title {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0;
  transition: color 0.15s ease;
}

/* Masque le triangle natif pour lui substituer un chevron cohérent avec le site */
.footer-about-title::-webkit-details-marker { display: none; }

.footer-about-title::before {
  content: '▸';
  transition: transform 0.2s ease;
  display: inline-block;
}

.footer-about[open] .footer-about-title::before { transform: rotate(90deg); }

.footer-about-title:hover,
.footer-about-title:focus-visible {
  color: var(--accent-cyan);
  outline: none;
}

.footer-about-body { padding-top: 0.75rem; }

.footer-about p {
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0 0 0.75rem;
}

.footer-about p:last-child { margin-bottom: 0; }

.footer-about strong { color: var(--text-main); }

.footer-about a { color: var(--accent-cyan); text-decoration: none; }
.footer-about a:hover { text-decoration: underline; }

/* Introduction éditoriale de la page d'accueil */
.seo-intro {
  max-width: 1000px;
  margin: 0 auto 2rem;
  padding: 1.5rem 1.75rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.seo-intro h1 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #fff;
  margin: 0 0 0.9rem;
}

.seo-intro p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.75;
  margin: 0 0 0.75rem;
}

.seo-intro p:last-child { margin-bottom: 0; }

.seo-intro strong { color: var(--text-main); font-weight: 600; }

@media (max-width: 640px) {
  .seo-intro { padding: 1.15rem 1.25rem; }
  .seo-intro h1 { font-size: 1.25rem; }
}

/* ==========================================================
   Pages rendues côté serveur (fiches pilotes, index)
   ========================================================== */

.breadcrumb {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 1.25rem;
}

.breadcrumb a { color: var(--text-muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent-cyan); }

.driver-page h1 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  color: #fff;
  margin: 0 0 0.85rem;
}

.driver-page h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #fff;
  margin: 2rem 0 0.85rem;
}

.driver-lede {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin: 0 0 1.25rem;
}

.driver-lede strong { color: var(--text-main); }

.driver-facts {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.35rem 1.5rem;
}

.driver-facts li {
  color: var(--text-muted);
  font-size: 0.86rem;
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.driver-facts strong { color: var(--text-main); }

.driver-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.driver-kpi {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  text-align: center;
}

.driver-kpi-value {
  font-size: 1.75rem;
  font-weight: 800;
  font-family: var(--font-mono);
  line-height: 1.2;
}

.driver-kpi-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

.driver-cta { margin-top: 2rem; }

.driver-cta .btn-primary {
  display: inline-block;
  text-decoration: none;
}

/* Index alphabétique des pilotes */
.letters-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0 0 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.letters-nav a {
  display: inline-block;
  min-width: 28px;
  text-align: center;
  padding: 0.25rem 0.4rem;
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.85rem;
  transition: all 0.15s ease;
}

.letters-nav a:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.letter-block h2 {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.4rem;
}

.drivers-index {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.2rem 1.5rem;
}

.drivers-index li {
  padding: 0.35rem 0;
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
}

.drivers-index a {
  color: var(--text-main);
  text-decoration: none;
  font-weight: 600;
}

.drivers-index a:hover { color: var(--accent-cyan); text-decoration: underline; }

.drivers-index-meta {
  color: var(--text-dim);
  font-size: 0.75rem;
  white-space: nowrap;
}

/* Réservé aux lecteurs d'écran : lu par les technologies d'assistance et les
   moteurs de recherche, invisible à l'écran. On évite display:none, qui le
   retirerait de l'arbre d'accessibilité. */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Présentation éditoriale en fin de page : plus discrète que l'ancien bandeau */
.seo-outro {
  margin-top: 2.5rem;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.05);
}

.seo-outro h2 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text-main);
  margin: 0 0 0.9rem;
}

.seo-outro p {
  font-size: 0.84rem;
  color: var(--text-dim);
}

.seo-outro strong { color: var(--text-muted); font-weight: 600; }

/* ==========================================================
   Analyse de course
   ========================================================== */

.analysis-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: #fff;
  margin: 0 0 0.4rem;
}

.analysis-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0 0 1.1rem;
}

.analysis-note {
  color: var(--text-dim);
  font-size: 0.78rem;
  line-height: 1.6;
  margin: 0.5rem 0 0;
}

.analysis-header-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: #fff;
  margin: 0 0 0.25rem;
}

.analysis-header-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0 0 1.25rem;
}

.analysis-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.analysis-kpi {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.7rem 0.9rem;
  text-align: center;
}

.analysis-kpi-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1.2;
}

.analysis-kpi-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

/* Le graphique a besoin d'une hauteur explicite : Chart.js s'y adapte */
.chart-box { height: 380px; position: relative; }
.chart-box-tall { height: 460px; }

/* Sélection des pilotes comparés */
.driver-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.driver-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font: inherit;
  font-size: 0.82rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.driver-chip:hover { border-color: var(--border-active); color: var(--text-main); }
.driver-chip.active { background: rgba(255, 255, 255, 0.07); font-weight: 700; }

.driver-chip-dot { width: 8px; height: 8px; border-radius: 50%; }

.driver-chip-pos {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  min-width: 1.2em;
  text-align: right;
}

.driver-chip-team { font-size: 0.72rem; color: var(--text-dim); }

/* Relais : un bandeau par pilote, segments accolés avec un filet de séparation */
.stint-chart { display: flex; flex-direction: column; gap: 0.28rem; }

.stint-row { display: flex; align-items: center; gap: 0.6rem; }

.stint-driver {
  width: 3.2rem;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--text-main);
  text-align: right;
}

.stint-bar { flex: 1; display: flex; height: 22px; border-radius: 4px; overflow: hidden; }

.stint-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  /* Un filet de la couleur du fond sépare deux relais : sans lui, deux
     segments voisins de teinte proche se lisent comme un seul */
  box-shadow: inset -2px 0 0 var(--bg-primary);
}

.stint-segment span {
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(0, 0, 0, 0.75);
  white-space: nowrap;
}

.compound-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.9rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.compound-key { display: inline-flex; align-items: center; gap: 0.4rem; }

.compound-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  vertical-align: middle;
}

.analysis-summary {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Neutralisations */
.neutralisation-list { display: flex; flex-direction: column; gap: 0.4rem; }

.neutralisation-item {
  background: rgba(0, 0, 0, 0.25);
  border-left: 3px solid var(--text-muted);
  border-radius: 0 6px 6px 0;
  padding: 0.5rem 0.9rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.qualifying-segment {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--accent-cyan);
  margin: 1.5rem 0 0.6rem;
}

.qualifying-segment:first-child { margin-top: 0; }

/* Mise en avant des lignes correspondant aux pilotes sélectionnés */
.f1-table tr.row-selected { background: rgba(0, 240, 255, 0.06); }
.f1-table tr.row-eliminated { opacity: 0.55; }
.f1-table td.cell-muted { color: var(--text-dim); font-size: 0.85rem; }
.f1-table td.cell-best { color: var(--accent-purple); font-weight: 700; }

@media (max-width: 640px) {
  .chart-box { height: 300px; }
  .chart-box-tall { height: 380px; }
  .stint-driver { width: 2.6rem; font-size: 0.75rem; }
}
