/* Reset de base */
body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  background-color: #d0d0d0;
  color: #121212;
}

/* Section d’accueil (Héros) */
.hero {
  height: 100vh;
  background-image: url('https://www.isere-rando.com/wp-content/uploads/photo-gallery/tuba-pinier/tuba-tour-grand-pinier-trek-3j-ecrins-27.jpg?bwg=1664111406');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: #f5f5f5;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 0;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero h1,
.hero p {
  margin: 0;
  text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.8);
}

/* Sections générales */
.section {
  background-color: #d0d0d0;
  color: #121212;
  max-width: 700px;
  margin: 0 auto;
  padding: 80px 20px;
  border-top: 1px solid #ccc;
  text-align: center;
}

.section h2 {
  font-size: 2em;
  margin-bottom: 20px;
}

.section p,
.section ul {
  font-size: 1.1em;
  color: #121212;
}

/* Étapes de réservation */
.steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-top: 40px;
}

.step {
  display: flex;
  align-items: center;
  gap: 20px;
  text-align: left;
}

.step .number {
  background-color: #f5f5f5;
  color: #121212;
  font-weight: bold;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  text-align: center;
  line-height: 32px;
  font-size: 1.1em;
  flex-shrink: 0;
}

.step p {
  margin: 0;
  font-size: 1.05em;
  color: #121212;
}

/* Boîte spécifique "Comment ça marche" */
#reservation {
  background-color: white;
  border-radius: 15px;
  box-shadow: 0 8px 16px rgba(0,0,0,0.2);
  padding: 30px 20px;
  max-width: 700px;
  margin: 40px auto;
  position: relative;
  z-index: 1;
}

#reservation, 
#reservation * {
  color: #000000 !important;
}

/* Catalogue */
.catalogue-section {
  margin-bottom: 50px;
}

.catalogue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 15px;
}

.catalogue-item {
  background: white;
  border-radius: 12px;
  box-shadow: 0 6px 12px rgba(0,0,0,0.1);
  text-align: center;
  padding: 15px;
  transition: transform 0.2s ease;
}

.catalogue-item:hover {
  transform: translateY(-5px);
}

.catalogue-item img {
  width: 100%;
  height: 140px;
  object-fit: contain;
  border-radius: 8px;
  margin-bottom: 10px;
}

.catalogue-item h4 {
  margin: 0;
  color: #333;
}

/* Contact */
#contact p {
  font-size: 1.2em;
  margin-top: 20px;
}

.price {
  font-size: 0.1em;
  font-weight: normal;
  font-style: italic;
  color: #666;
  margin-top: 4px;
}

.catalogue-item .price {
  font-size: 0.8em !important;
  font-weight: normal;
  color: #444;
  margin-top: 4px;
}