/* ==========================================================================
   🥾 Rando Auplessis — Feuilles de Styles Officielles
   Design System : Écrin Anjou & Val de Loire
   ========================================================================== */

:root {
  /* Palette Principale : Vert Forêt, Schiste & Sable Doré */
  --color-primary: #153e2b;
  --color-primary-rgb: 21, 62, 43;
  --color-primary-light: #205c40;
  --color-primary-hover: #0e2a1d;
  
  --color-accent: #2a9d68;
  --color-accent-gold: #e9c46a;
  --color-accent-warm: #e76f51;
  --color-accent-sky: #3a86ff;

  /* Difficultés */
  --diff-easy: #2ec4b6;
  --diff-easy-bg: rgba(46, 196, 182, 0.12);
  --diff-moderate: #f4a261;
  --diff-moderate-bg: rgba(244, 162, 97, 0.14);
  --diff-sporty: #e76f51;
  --diff-sporty-bg: rgba(231, 111, 81, 0.15);

  /* Thème Clair par défaut */
  --bg-body: #f8faf9;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #ffffff;
  --bg-surface-translucent: rgba(255, 255, 255, 0.85);
  --bg-subtle: #f0f4f1;
  --bg-subtle-hover: #e5ece7;

  --border-color: #e2e8e4;
  --border-color-focus: #2a9d68;

  --text-main: #19201d;
  --text-secondary: #526058;
  --text-muted: #7d8c83;
  --text-inverse: #ffffff;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 14px rgba(21, 62, 43, 0.07);
  --shadow-lg: 0 12px 32px rgba(21, 62, 43, 0.12);
  --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.18);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.18s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.4s ease;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* --- Mode Sombre Automatique & Manuel --- */
body.theme-dark {
  --bg-body: #0d1410;
  --bg-surface: #141f19;
  --bg-surface-elevated: #1a2821;
  --bg-surface-translucent: rgba(20, 31, 25, 0.85);
  --bg-subtle: #19261f;
  --bg-subtle-hover: #22342a;

  --border-color: #24362d;
  --border-color-focus: #34b378;

  --text-main: #edf4f0;
  --text-secondary: #a3b8ad;
  --text-muted: #728a7d;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 14px 36px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 24px 60px rgba(0, 0, 0, 0.7);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-body);
  color: var(--text-main);
  line-height: 1.55;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Ambiance Glows */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.35;
}
.ambient-top {
  top: -150px;
  left: 20%;
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, rgba(42, 157, 104, 0.4), transparent 70%);
}
.ambient-bottom {
  bottom: -150px;
  right: 15%;
  width: 600px;
  height: 500px;
  background: radial-gradient(circle, rgba(233, 196, 106, 0.25), transparent 70%);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-surface-translucent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
  max-width: 1360px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  cursor: pointer;
  user-select: none;
  text-decoration: none;
}
.brand:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.brand-badge {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(42, 157, 104, 0.3);
  flex-shrink: 0;
}
.brand-icon {
  font-size: 1.5rem;
}

.brand-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.brand-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
}
.brand-tag {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--diff-easy-bg);
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
}
.brand-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Nav Tabs */
.nav-tabs {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-subtle);
  padding: 0.3rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}
.nav-tab {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.95rem;
  border-radius: var(--radius-full);
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.nav-tab:hover {
  color: var(--text-main);
}
.nav-tab.active {
  background: var(--bg-surface);
  color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.badge-pill {
  font-size: 0.72rem;
  font-weight: 700;
  background: var(--color-accent);
  color: #fff;
  padding: 0.1rem 0.45rem;
  border-radius: var(--radius-full);
}

/* Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.quick-weather {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-main);
}
.weather-icon {
  font-size: 1.1rem;
}
.weather-city {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.btn-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}
.btn-icon:hover {
  background: var(--bg-subtle-hover);
  border-color: var(--border-color-focus);
}
.theme-icon-dark {
  display: none;
}
body.theme-dark .theme-icon-light {
  display: none;
}
body.theme-dark .theme-icon-dark {
  display: inline;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  box-shadow: 0 4px 14px rgba(42, 157, 104, 0.25);
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(42, 157, 104, 0.35);
}
.btn-secondary {
  background: var(--bg-subtle);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: var(--bg-subtle-hover);
  border-color: var(--border-color-focus);
}
.btn-login {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-main);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-login:hover {
  border-color: var(--color-accent);
}

/* ==========================================================================
   Hero & Barre de Recherche
   ========================================================================== */
.hero-section {
  position: relative;
  z-index: 1;
  padding: 3rem 1.5rem 2.2rem;
  text-align: center;
}
.hero-container {
  max-width: 860px;
  margin: 0 auto;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--diff-easy-bg);
  border: 1px solid rgba(42, 157, 104, 0.25);
  color: var(--color-accent);
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: 0.84rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}
.hero-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-main);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}
.hero-desc {
  font-size: 1.08rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 740px;
  margin-left: auto;
  margin-right: auto;
}

.search-bar-wrap {
  display: flex;
  gap: 0.75rem;
  max-width: 720px;
  margin: 0 auto;
}
.search-input-group {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}
.search-icon {
  position: absolute;
  left: 1.25rem;
  color: var(--text-muted);
  pointer-events: none;
}
.search-input-group input {
  width: 100%;
  padding: 0.95rem 2.8rem 0.95rem 3.2rem;
  font-family: var(--font-body);
  font-size: 1rem;
  background: var(--bg-surface);
  color: var(--text-main);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
  outline: none;
  transition: all var(--transition-fast);
}
.search-input-group input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(42, 157, 104, 0.15);
}
.btn-clear {
  position: absolute;
  right: 1.1rem;
  background: var(--bg-subtle);
  border: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 0.75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-locate {
  background: var(--bg-surface);
  border: 2px solid var(--border-color);
  color: var(--text-main);
  border-radius: var(--radius-full);
  padding: 0.85rem 1.4rem;
  box-shadow: var(--shadow-md);
  font-weight: 600;
  white-space: nowrap;
}
.btn-locate:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ==========================================================================
   Filtres
   ========================================================================== */
.filters-section {
  position: relative;
  z-index: 10;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.5rem;
  box-shadow: var(--shadow-sm);
}
.filters-container {
  max-width: 1360px;
  margin: 0 auto;
}
.filters-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 0.85rem;
}
.filter-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.filter-group-sort {
  margin-left: auto;
}
.filter-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.filter-pills {
  display: flex;
  gap: 0.35rem;
}
.pill-btn {
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.pill-btn:hover {
  background: var(--bg-subtle-hover);
  color: var(--text-main);
}
.pill-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.pill-btn.pill-easy.active {
  background: var(--diff-easy);
  border-color: var(--diff-easy);
}
.pill-btn.pill-moderate.active {
  background: var(--diff-moderate);
  border-color: var(--diff-moderate);
}
.pill-btn.pill-sporty.active {
  background: var(--diff-sporty);
  border-color: var(--diff-sporty);
}

.filter-select {
  padding: 0.45rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  outline: none;
}
.filter-select:focus {
  border-color: var(--color-accent);
}

.quick-tags-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.tags-intro {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  white-space: nowrap;
}
.quick-tags-scroll {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  scrollbar-width: thin;
}
.tag-pill {
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}
.tag-pill:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.tag-pill.active {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}

/* ==========================================================================
   Contenu Principal & Vues
   ========================================================================== */
.main-content {
  position: relative;
  z-index: 1;
  padding: 2.5rem 1.5rem 5rem;
}
.content-container {
  max-width: 1360px;
  margin: 0 auto;
}

.app-view {
  display: none;
}
.app-view.active {
  display: block;
}

.view-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 1.75rem;
}
.view-header-info {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}
.section-title {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
}
.results-count {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Grille des Cartes */
.hikes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1.75rem;
}

/* Carte de Randonnée */
.hike-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  position: relative;
  cursor: pointer;
}
.hike-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-color-focus);
}

.card-banner {
  height: 160px;
  position: relative;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
}
.card-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
}
.banner-top, .banner-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.diff-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  backdrop-filter: blur(8px);
}
.diff-badge.Facile {
  background: rgba(46, 196, 182, 0.9);
  color: #fff;
}
.diff-badge.Modérée {
  background: rgba(244, 162, 97, 0.95);
  color: #fff;
}
.diff-badge.Sportif {
  background: rgba(231, 111, 81, 0.95);
  color: #fff;
}

.btn-card-fav {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.35);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: all var(--transition-fast);
}
.btn-card-fav:hover, .btn-card-fav.active {
  background: #fff;
  color: #e76f51;
  transform: scale(1.1);
}

.banner-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-shadow: 0 1px 3px rgba(0,0,0,0.6);
}

/* Card Body */
.card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
  margin-bottom: 0.45rem;
}
.card-subtitle {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 1.1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Métriques clés */
.card-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.65rem;
  margin-bottom: 1.1rem;
  text-align: center;
}
.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.metric-value {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}
.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

/* Tags de la carte */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}
.card-tag {
  font-size: 0.75rem;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

/* Card Footer */
.card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-color);
}
.card-rating {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--text-main);
}
.card-rating-star {
  color: #f4a261;
}
.card-reviews-count {
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.78rem;
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-card-gpx {
  padding: 0.4rem 0.65rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-card-gpx:hover {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn-card-view {
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
}
.btn-card-view:hover {
  background: var(--color-accent);
}

/* ==========================================================================
   VUE 2 : Carte Interactive
   ========================================================================== */
.map-view-wrapper {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 1.5rem;
  height: calc(100vh - 280px);
  min-height: 580px;
}

.map-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}
.map-sidebar-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.map-sidebar-header h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
}
.map-hikes-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.map-hike-item {
  padding: 0.85rem;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}
.map-hike-item:hover, .map-hike-item.active {
  background: var(--bg-surface);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.map-hike-item h5 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.map-hike-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.map-container-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}
.interactive-map {
  width: 100%;
  height: 100%;
  background: #d4ded7;
}

.map-custom-controls {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.map-control-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.map-control-btn:hover {
  background: var(--bg-subtle-hover);
  color: var(--color-accent);
}

/* Popups Leaflet */
.leaflet-popup-content-wrapper {
  background: var(--bg-surface);
  color: var(--text-main);
  border-radius: var(--radius-lg);
  padding: 0;
  box-shadow: var(--shadow-lg);
}
.leaflet-popup-content {
  margin: 0;
  line-height: 1.4;
}
.map-popup-card {
  padding: 1rem 1.15rem;
  max-width: 260px;
}
.map-popup-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.map-popup-meta {
  display: flex;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.map-popup-btn {
  display: block;
  text-align: center;
  background: var(--color-primary);
  color: #fff;
  padding: 0.45rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
}
.map-popup-btn:hover {
  background: var(--color-accent);
}

/* ==========================================================================
   VUE 3 : Mon Carnet
   ========================================================================== */
.carnet-dashboard {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.carnet-hero {
  background: linear-gradient(135deg, var(--color-primary), #1a4d36);
  color: #fff;
  padding: 2.2rem;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  box-shadow: var(--shadow-lg);
}
.carnet-hero-text h3 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.carnet-hero-text p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 500px;
  font-size: 0.95rem;
}
.carnet-stats-grid {
  display: flex;
  gap: 1.5rem;
}
.stat-card {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-lg);
  text-align: center;
  min-width: 140px;
}
.stat-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
}
.stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
}

.carnet-sections {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.carnet-column {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}
.column-header h4 {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 700;
}
.carnet-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.carnet-empty {
  padding: 2.5rem 1rem;
  text-align: center;
  color: var(--text-muted);
}

/* ==========================================================================
   MODAL : Fiche Détaillée & Topo-Guide
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  padding: 2rem 1rem;
}
.modal-backdrop.active {
  display: flex;
}

.modal-sheet {
  background: var(--bg-surface);
  width: 100%;
  max-width: 980px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
  margin: auto;
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  z-index: 20;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  transition: all var(--transition-fast);
}
.modal-close:hover {
  background: rgba(0, 0, 0, 0.7);
  transform: scale(1.05);
}

/* Topo Detail Header */
.detail-hero {
  position: relative;
  padding: 3.5rem 2.5rem 2rem;
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
}
.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(13, 20, 16, 0.95) 100%);
  z-index: 1;
}
.detail-hero-content {
  position: relative;
  z-index: 2;
}
.detail-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}
.detail-title {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}
.detail-subtitle {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.5rem;
  max-width: 780px;
}

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

/* Detail Main Body */
.detail-body {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.detail-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.detail-metric-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1rem;
  text-align: center;
}
.detail-metric-card .val {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
}
body.theme-dark .detail-metric-card .val {
  color: var(--color-accent);
}
.detail-metric-card .lbl {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Profil Altimétrique */
.elevation-section {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.elevation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.elevation-header h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
}
.elevation-cursor-info {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-accent);
}
.elevation-chart-wrap {
  width: 100%;
  height: 180px;
  position: relative;
}

/* Carte du sentier dans la fiche */
.detail-map-wrap {
  height: 340px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}
#detail-map {
  width: 100%;
  height: 100%;
}

/* Topo Guide Pas-à-Pas (Feuille de Route) */
.steps-section h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.steps-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}
.steps-timeline::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 10px;
  bottom: 10px;
  width: 2px;
  background: var(--border-color);
}
.step-item {
  display: flex;
  gap: 1.25rem;
  position: relative;
}
.step-km-badge {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  border: 3px solid var(--bg-surface);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  z-index: 2;
}
.step-content {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  flex: 1;
}
.step-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.step-inst {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0.45rem;
}
.step-tip {
  font-size: 0.82rem;
  color: var(--color-accent);
  background: var(--diff-easy-bg);
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  font-weight: 600;
}

/* Points d'Intérêt */
.pois-section h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}
.pois-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.poi-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  gap: 0.85rem;
}
.poi-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}
.poi-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.poi-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Infos Pratiques */
.practical-section {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.practical-section h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.practical-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.practical-item {
  display: flex;
  gap: 0.75rem;
}
.practical-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}
.practical-title {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}
.practical-val {
  font-size: 0.9rem;
  color: var(--text-main);
  line-height: 1.45;
}

/* Alerte Inondation */
.flooding-alert {
  background: rgba(231, 111, 81, 0.12);
  border: 1px solid rgba(231, 111, 81, 0.4);
  color: #c94a2f;
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
body.theme-dark .flooding-alert {
  color: #fca58f;
}

/* ==========================================================================
   Modals Standards (Add Hike & Auth)
   ========================================================================== */
.modal-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 2.2rem;
  width: 100%;
  max-width: 480px;
  position: relative;
  box-shadow: var(--shadow-xl);
  margin: auto;
}
.modal-box-large {
  max-width: 720px;
}
.modal-header {
  margin-bottom: 1.5rem;
  text-align: center;
}
.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.modal-header p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.auth-icon-badge {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.85rem;
  background: var(--bg-surface);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: all var(--transition-fast);
}
.btn-google:hover {
  background: var(--bg-subtle-hover);
  border-color: var(--border-color-focus);
}

.auth-divider {
  display: flex;
  align-items: center;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.auth-divider::before, .auth-divider::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}
.auth-divider span {
  padding: 0 0.75rem;
}

.form-group {
  margin-bottom: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-group label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-main);
}
.form-group input, .form-group textarea, .form-group select {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.92rem;
  outline: none;
  transition: all var(--transition-fast);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--color-accent);
  background: var(--bg-surface);
  box-shadow: 0 0 0 3px rgba(42, 157, 104, 0.15);
}
.form-row {
  display: flex;
  gap: 1rem;
}
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.btn-full {
  width: 100%;
}

/* ==========================================================================
   Toast Notifications
   ========================================================================== */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 3000;
  background: var(--color-primary);
  color: #fff;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  font-weight: 600;
  font-size: 0.92rem;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.toast-notification.active {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.app-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-color);
  padding: 2.5rem 1.5rem;
  position: relative;
  z-index: 10;
}
.footer-container {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.footer-icon {
  font-size: 2rem;
}
.footer-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-main);
}
.footer-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.footer-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: color var(--transition-fast);
}
.footer-links a:hover, .footer-links a.active {
  color: var(--color-accent);
}

/* ==========================================================================
   Print Mode (Topo-Guides imprimables)
   ========================================================================== */
@media print {
  .app-header, .hero-section, .filters-section, .app-footer, .nav-tabs, .modal-close, .btn, .map-custom-controls {
    display: none !important;
  }
  body, .modal-backdrop, .modal-sheet {
    background: #fff !important;
    color: #000 !important;
    padding: 0 !important;
    box-shadow: none !important;
    border: none !important;
    display: block !important;
    position: static !important;
  }
  .detail-hero {
    color: #000 !important;
    padding: 1rem 0 !important;
  }
  .detail-hero::before {
    display: none !important;
  }
  .detail-title {
    color: #000 !important;
    font-size: 1.8rem !important;
  }
  .detail-subtitle {
    color: #444 !important;
  }
  .detail-body {
    padding: 0 !important;
  }
}

/* ==========================================================================
   Responsive Mobile & Tablet
   ========================================================================== */
@media (max-width: 992px) {
  .hero-title {
    font-size: 2.1rem;
  }
  .map-view-wrapper {
    grid-template-columns: 1fr;
    height: auto;
  }
  .map-sidebar {
    height: 280px;
  }
  .interactive-map {
    height: 480px;
  }
  .carnet-hero {
    flex-direction: column;
    align-items: flex-start;
  }
  .carnet-sections {
    grid-template-columns: 1fr;
  }
  .detail-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .header-container {
    padding: 0.65rem 1rem;
  }
  .brand-subtitle, .quick-weather {
    display: none;
  }
  .btn-icon-only-mobile .btn-text {
    display: none;
  }
  .hero-section {
    padding: 2rem 1rem 1.5rem;
  }
  .hero-title {
    font-size: 1.75rem;
  }
  .search-bar-wrap {
    flex-direction: column;
  }
  .hikes-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    flex-direction: column;
    gap: 0;
  }
  .detail-hero {
    padding: 3rem 1.5rem 1.5rem;
  }
  .detail-title {
    font-size: 1.6rem;
  }
  .detail-body {
    padding: 1.25rem;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
}