:root {
  --couleur-principale: #a47148;
  --couleur-hover: #d8a97c;
  --couleur-footer: #5a3a22;
  --couleur-fond: #f5f1e8;
  --couleur-beige: #fff7ea;
  --couleur-texte: #333;
  --couleur-blanc: white;
}

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

body {
  font-family: Arial, sans-serif;
  color: var(--couleur-texte);
  background-color: var(--couleur-fond);
  display: grid;
  grid-template-rows: auto 1fr auto;
  grid-template-areas: 
    "header"
    "main"
    "footer";
  min-height: 100vh;
}

img {
  display: block;
  width: 200px;
  height: 100px;
  object-fit: cover;
  border-radius: 8px;
}

header {
  grid-area: header;
  background-color: var(--couleur-principale);
  color: var(--couleur-blanc);
  padding: 15px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo img {
  width: 100px;
  height: 100px;
}

.logo h1 {
  font-size: 1.5em;
  color: var(--couleur-blanc);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

nav a {
  color: var(--couleur-blanc);
  text-decoration: none;
  padding: 8px 12px;
  transition: all 0.3s ease;
}

nav a:hover,
nav a.active {
  background-color: var(--couleur-hover);
  border-radius: 5px;
}

.bandeau-promo {
  background-color: #ff6b6b;
  color: var(--couleur-blanc);
  text-align: center;
  padding: 10px;
  font-weight: bold;
  font-size: 0.95em;
}

main {
  grid-area: main;
  padding: 40px;
}

.presentation {
  margin: 30px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.texte h2 {
  color: var(--couleur-principale);
  font-size: 2em;
  margin-bottom: 20px;
}

.texte p {
  line-height: 1.6;
  margin-bottom: 25px;
  font-size: 1.1em;
}

.btn {
  display: inline-block;
  background-color: var(--couleur-principale);
  color: var(--couleur-blanc);
  padding: 12px 25px;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
  font-weight: bold;
}

.btn:hover {
  background-color: var(--couleur-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.produits h2 {
  color: var(--couleur-principale);
  font-size: 2em;
  margin-bottom: 30px;
  text-align: center;
}

.liste-produits {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.produit {
  background-color: var(--couleur-beige);
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
}

.produit:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.produit img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 15px;
}

.produit h3 {
  color: var(--couleur-principale);
  font-size: 1.3em;
  margin-bottom: 10px;
}

.produit p {
  font-size: 1.2em;
  font-weight: bold;
  color: var(--couleur-texte);
}

.badge-promo {
  position: absolute;
  top: 10px;
  right: 10px;
  background-color: #ff6b6b;
  color: var(--couleur-blanc);
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85em;
  font-weight: bold;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}

.contact h2 {
  color: var(--couleur-principale);
  font-size: 2em;
  margin-bottom: 30px;
  text-align: center;
}

form {
  background-color: var(--couleur-blanc);
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

label {
  font-weight: bold;
  color: var(--couleur-texte);
  font-size: 1em;
}

input,
textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-family: Arial, sans-serif;
  font-size: 1em;
  transition: border 0.3s ease;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--couleur-principale);
}

button[type="submit"] {
  background-color: var(--couleur-principale);
  color: var(--couleur-blanc);
  padding: 12px 20px;
  border: none;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

button[type="submit"]:hover {
  background-color: var(--couleur-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

footer {
  grid-area: footer;
  background-color: var(--couleur-footer);
  color: var(--couleur-blanc);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
}

footer p {
  margin: 0;
  font-size: 0.9em;
}

@media (max-width: 768px) {
  header {
    flex-direction: column;
    gap: 15px;
  }
  
  .presentation {
    grid-template-columns: 1fr;
  }
  
  .liste-produits {
    grid-template-columns: 1fr;
  }
  
  nav ul {
    flex-direction: column;
    align-items: center;
  }
}