/* =========================================
   STYLE CSS - US VERN CYCLISME
   Couleurs d'origine : Rouge/Bordeaux et Bleu
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Open+Sans:wght@400;600&display=swap');

:root {
  --bordeaux: #9e1b1b;           /* Rouge/Bordeaux d'origine */
  --bordeaux-dark: #7a1414;      /* Rouge foncé au survol */
  --bleu-fonce: #003366;         /* Bleu foncé d'origine (titres cartes) */
  --bleu-primaire: #0066cc;      /* Bleu d'origine (boutons) */
  --bleu-primaire-dark: #004c99; /* Bleu foncé au survol */
  --bleu-clair: #2c88bc;         /* Bleu d'origine (menu secondaire) */
  --blanc: #ffffff;
  --gris-clair: #f8f9fa;
  --texte-sombre: #212529;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--texte-sombre);
  background-color: var(--gris-clair);
  /* --- Ajouts pour forcer le footer en bas --- */
  display: flex;
  flex-direction: column;
  min-height: 100vh; /* La page prendra au minimum 100% de l'écran */
}

h1, h2, h3, h4, h5, .fw-bold {
  font-family: 'Montserrat', sans-serif;
}

/* === HEADER & NAVBAR PRINCIPALE === */
header {
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  position: relative;
  z-index: 10;
}

.navbar {
  background-color: var(--bordeaux);
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.navbar-dark .navbar-nav .nav-link {
  color: var(--blanc);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  padding: 10px 15px;
  transition: all 0.3s ease;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--blanc);
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

/* === CORRECTION DU SOUS-MENU (Sections) === */
.navbarSection {
  background-color: var(--bleu-clair);
  border-radius: 10px;
  max-width: 1100px;
  margin: 20px auto;
  padding: 5px 20px;
}

/* On fige la taille et l'épaisseur du texte pour empêcher le menu de "sauter" */
.navbarSection .nav-link {
  font-size: 1rem !important;
  font-weight: 600 !important; 
  border-bottom: none !important; 
  border-radius: 8px;
  padding: 8px 15px !important;
  margin: 0 2px;
  transition: all 0.2s ease;
}

/* Indicateur de page active avec un fond élégant au lieu de grossir le texte */
.navbarSection .nav-link:hover,
.navbarSection .nav-link.active {
  background-color: rgba(255, 255, 255, 0.25) !important; 
  transform: translateY(-2px);
}

/* === BOUTONS === */
.btn {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  border-radius: 50px;
  padding: 10px 25px;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary { background-color: var(--bleu-primaire); color: var(--blanc); }
.btn-primary:hover { background-color: var(--bleu-primaire-dark); transform: translateY(-2px); box-shadow: 0 5px 15px rgba(0, 102, 204, 0.3); }

.btn-danger { background-color: var(--bordeaux); color: var(--blanc); }
.btn-danger:hover { background-color: var(--bordeaux-dark); transform: translateY(-2px); box-shadow: 0 5px 15px rgba(158, 27, 27, 0.3); }

/* Bouton spécifique Partenaire */
.btn-partner {
  background-color: var(--bordeaux);
  color: #fff;
  font-weight: bold;
  padding: 12px 25px;
  border-radius: 50px;
  transition: background 0.3s ease, transform 0.2s ease;
  text-decoration: none;
  display: inline-block;
}
.btn-partner:hover {
  background-color: var(--bordeaux-dark);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(158, 27, 27, 0.3);
}

/* === HERO BANNER (Accueil) === */
.hero-banner {
  background: url("photo/banniere.webp") center/cover no-repeat;
  height: 60vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.45); /* Opacité d'origine */
  z-index: 1;
}

.hero-banner > div {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--blanc);
}

.text-shadow {
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}

#slogan {
  opacity: 0;
  transition: opacity 0.8s ease-in-out, transform 0.8s ease;
  transform: translateY(10px);
}
#slogan.show {
  opacity: 1;
  transform: translateY(0);
}

/* === CARTES ET IMAGES === */
.card {
  border: none;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.card-img-top {
  height: 220px;
  object-fit: cover;
}

.card-title {
  font-weight: 700;
  color: var(--bleu-fonce);
}

.rounded-modern {
  border-radius: 10px !important;
}

/* === PAGE ALBUM PHOTO === */
.folder-icon-container {
  text-align: center;
  padding: 15px;
  border: 1px solid #dee2e6;
  border-radius: 10px;
  transition: all 0.2s;
  cursor: pointer;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: var(--blanc);
}
.folder-icon-container:hover {
  background-color: #f8f9fa;
  border-color: var(--bleu-clair);
  box-shadow: 0 5px 15px rgba(44, 136, 188, 0.2);
  transform: translateY(-3px);
}
.folder-icon-container i {
  font-size: 4rem;
  color: #ffc107; /* Couleur jaune dossier classique */
  margin-bottom: 10px;
}
.folder-label { font-weight: bold; color: #333; }

.breadcrumb-item a { color: var(--bleu-clair); font-weight: bold; text-decoration: none; transition: color 0.2s; }
.breadcrumb-item a:hover { color: #1a6a9b; }
.breadcrumb-item.active { color: #6c757d; }

.clickable-photo { cursor: pointer; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.clickable-photo:hover { transform: translateY(-5px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2) !important; }

/* === PAGE VISIBILITÉ / PARTENAIRES === */
.visibilite-img {
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}
.visibilite-img:hover {
  transform: scale(1.03);
}
.caption {
  font-weight: 600;
  margin-top: 15px;
  font-size: 1.1rem;
  color: #6c757d;
}

/* === VIDEO FACEBOOK & CARROUSEL === */
.video-container {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  background-color: var(--blanc);
}

.carousel-inner {
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.carousel-control-prev-icon {
  background-image: none;
  width: 2rem; height: 2rem;
  background-color: black;
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3E%3C/svg%3E");
  mask-repeat: no-repeat; mask-position: center; mask-size: contain;
}

.carousel-control-next-icon {
  background-image: none;
  width: 2rem; height: 2rem;
  background-color: black;
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
  mask-repeat: no-repeat; mask-position: center; mask-size: contain;
}

.carousel-indicators [data-bs-target] { background-color: #000; }
.carousel-indicators .active { background-color: #bfbbbb; }

/* === FOOTER === */
footer {
  background-color: var(--texte-sombre) !important;
  border-top: 5px solid var(--bordeaux);
  margin-top: auto !important; /* Pousse le footer tout en bas de la page */
}