/* ============================================================
   Variables & Reset
   ============================================================ */
:root {
  --color-primary:    #e8294a;
  --color-primary-h:  #c41f38;
  --color-bg:         #f5f5f7;
  --color-surface:    #ffffff;
  --color-border:     #e4e4e7;
  --color-text:       #1a1a2e;
  --color-muted:      #71717a;
  --color-success:    #16a34a;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);

  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: .18s ease;
}

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

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 15px;
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 60px;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.5px;
  flex-shrink: 0;
}
.logo span { color: var(--color-primary); }

.main-nav {
  display: flex;
  gap: 24px;
  flex: 1;
}
.main-nav a {
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}
.main-nav a:hover { color: var(--color-text); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ============================================================
   Boutons
   ============================================================ */
.btn-primary, .btn-outline, .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-h); }

.btn-outline {
  border-color: var(--color-border);
  color: var(--color-text);
  background: transparent;
}
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }

.btn-ghost {
  color: var(--color-muted);
  background: transparent;
}
.btn-ghost:hover { color: var(--color-text); }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--color-muted);
  transition: all var(--transition);
}
.btn-icon:hover { background: var(--color-bg); color: var(--color-text); }

/* ============================================================
   Menu utilisateur (dropdown avatar)
   ============================================================ */
.user-menu {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px;
  border-radius: var(--radius-full);
  transition: opacity var(--transition);
}
.user-menu-trigger:hover { opacity: .85; }

.user-menu-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}
.user-menu-avatar--placeholder {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid transparent;
}

.user-menu-chevron {
  color: var(--color-muted);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.user-menu.open .user-menu-chevron { transform: rotate(180deg); }

.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 210px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  z-index: 150;
  overflow: hidden;
  animation: dropdownIn .15s ease;
}
.user-dropdown[hidden] { display: none; }

@keyframes dropdownIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.user-dropdown-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}
.user-dropdown-pseudo {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-dropdown-nav {
  padding: 6px 0;
}
.user-dropdown-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  font-size: 14px;
  color: var(--color-text);
  transition: background var(--transition);
}
.user-dropdown-nav a:hover { background: var(--color-bg); }
.user-dropdown-nav svg { color: var(--color-muted); flex-shrink: 0; }

.user-dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: 4px 0;
}

.user-dropdown-logout {
  color: var(--color-primary) !important;
}
.user-dropdown-logout svg { color: var(--color-primary) !important; }

/* ============================================================
   Barre de recherche / filtres
   ============================================================ */
.search-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 0;
}

.search-bar .container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.search-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.search-field {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0 16px;
  height: 44px;
  font-size: 14px;
  flex: 1;
  min-width: 200px;
  transition: border-color var(--transition);
}
.search-field:focus-within { border-color: var(--color-primary); }

.search-field svg { color: var(--color-muted); flex-shrink: 0; }

.search-field input {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  color: var(--color-text);
  flex: 1;
  min-width: 0;
}
.search-field input::placeholder { color: var(--color-muted); }

.btn-geoloc {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  padding: 0;
  flex-shrink: 0;
}
.btn-geoloc:hover { opacity: .75; }

.search-select {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 0 16px;
  height: 44px;
  font-size: 14px;
  cursor: pointer;
  transition: border-color var(--transition);
  white-space: nowrap;
}
.search-select svg { color: var(--color-muted); flex-shrink: 0; }
.search-select select {
  border: none;
  background: transparent;
  outline: none;
  font-size: 14px;
  color: var(--color-text);
  cursor: pointer;
}

.search-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.filter-checkboxes {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.filter-check {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  cursor: pointer;
  user-select: none;
}
.filter-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

.filter-photo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  cursor: pointer;
  color: var(--color-muted);
  user-select: none;
}
.filter-photo input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* ============================================================
   Toolbar résultats
   ============================================================ */
.results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  flex-wrap: wrap;
  gap: 10px;
}

.results-count {
  font-size: 14px;
  color: var(--color-muted);
}
.results-count strong { color: var(--color-text); }

.view-toggle {
  display: flex;
  gap: 4px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 3px;
}
.view-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px 8px;
  border-radius: 4px;
  color: var(--color-muted);
  display: flex;
  align-items: center;
  transition: all var(--transition);
}
.view-btn.active {
  background: var(--color-primary);
  color: #fff;
}
.view-btn:not(.active):hover { background: var(--color-bg); color: var(--color-text); }

/* ============================================================
   Grille annonces — mode vignette
   ============================================================ */
.annonces-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  padding-bottom: 40px;
}

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

.card-photo {
  aspect-ratio: 3/4;
  background: var(--color-bg);
  overflow: hidden;
  position: relative;
}
.card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.card-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-border);
  font-size: 48px;
}

.card-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

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

.card-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-meta {
  font-size: 12px;
  color: var(--color-muted);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-top: 1px solid var(--color-border);
  font-size: 12px;
  color: var(--color-muted);
}

.card-stat {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ============================================================
   Liste annonces — mode listing
   ============================================================ */
.annonces-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-bottom: 40px;
}

.list-annonce {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  transition: box-shadow var(--transition);
  cursor: pointer;
}
.list-annonce:hover { box-shadow: var(--shadow-sm); }

.list-avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-bg);
}
.list-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.list-avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--color-border);
}

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

.list-title {
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.list-meta {
  font-size: 13px;
  color: var(--color-muted);
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.list-stats {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
  font-size: 13px;
  color: var(--color-muted);
}

.badge-verifie {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 600;
}

/* ============================================================
   Pagination
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  padding: 24px 0 40px;
  flex-wrap: wrap;
}
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  transition: all var(--transition);
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* ============================================================
   État vide
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--color-muted);
}
.empty-state p { font-size: 16px; margin-top: 12px; }

/* ============================================================
   Toast notifications
   ============================================================ */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: opacity .3s ease, transform .3s ease;
  z-index: 999;
  white-space: nowrap;
  pointer-events: none;
}
.toast-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast-success { background: var(--color-success); }
.toast-error   { background: var(--color-primary); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 20px 0;
  font-size: 13px;
  color: var(--color-muted);
  text-align: center;
}
.site-footer a { color: var(--color-muted); }
.site-footer a:hover { color: var(--color-primary); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 768px) {
  .main-nav { display: none; }
  .search-row { flex-direction: column; }
  .search-field { min-width: unset; }
  .annonces-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .list-stats { display: none; }
}