:root {
  --green: #88b297;
  --gold: #d4af37;
  --text: #2b2b2b;
  --muted: #6b7280;
  --bg: #fafaf7;
  --card: #ffffff;
  --radius: 14px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

/* ----- HEADER ----- */
header {
  display: flex;
  justify-content: space-around;
  align-items: center;
  padding: 12px 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--bg);
  border-radius: 20px;
  box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

.titre_1 { color: var(--gold); }

.logo {
  background: var(--text);
  color: white;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  color: var(--text);
}

nav a {
  text-decoration: none;
  color: var(--muted);
  margin-left: 20px;
  font-weight: 500;
}
nav a:hover { color: var(--green); }

/* ----- HERO ----- */
.hero {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 40px;
  align-items: center;
  padding: 100px 0 40px; /* décalage pour le header fixe */
}

.hero-text h2 {
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  margin: 0 0 10px;
  color: var(--text);
}

.hero-text p {
  color: var(--muted);
  margin-bottom: 20px;
}

.cta {
  background: var(--green);
  color: white;
  padding: 12px 20px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s;
}
.cta:hover { background: #6fa584; }

.bottle {
  width: 100%;
  height: 340px;
  border-radius: var(--radius);
  background-image: url('https://images.unsplash.com/photo-1601039634594-78b57b4b0f0a?q=80&w=1400&auto=format&fit=crop');
  background-size: cover;
  background-position: center;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

/* ----- SECTIONS ----- */
section { margin: 60px 0; }
h2.section-title {
  font-family: 'Playfair Display', serif;
  color: var(--green);
  text-align: center;
  font-size: 26px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.card {
  background: var(--card);
  padding: 20px;
  border-radius: var(--radius);
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}
.card h3 { margin-top: 0; color: var(--text); }
.card p { color: var(--muted); }

/* ----- CARROUSEL ----- */
.carrousel-container {
  position: relative;
  max-width: 1000px;
  margin: 3rem auto;
  overflow: hidden;
}

.carrousel {
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform 0.4s ease;
  scroll-behavior: smooth;
  overflow: auto;
}

.carrousel img {
  width: 200px;
  height: 200px;
  object-fit: contain;
  border-radius: var(--radius);
  flex-shrink: 0;
  background-color: var(--card);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Boutons du carrousel */
.btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  border: none;
  padding: 0.8rem;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  z-index: 2;
  transition: background 0.3s;
}
.btn:hover { background-color: rgba(0, 0, 0, 0.8); }

.btn.prev { left: 10px; }
.btn.next { right: 10px; }

@media (max-width: 768px) {
  .carrousel img { width: 180px; }
}

/* ----- CONTACT ----- */
.contact {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  align-items: flex-start;
  justify-content: space-between;
  max-width: 700px;
  margin: 10px auto;
  text-align: center;
  color: var(--muted);
}

button {
  background: var(--gold);
  color: white;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.3s;
}
button:hover { opacity: 0.85; }

/* ----- FOOTER ----- */
footer {
  border-top: 1px solid #eee;
  text-align: center;
  color: var(--muted);
  padding: 20px 0;
  font-size: 14px;
}

/* ----- RESPONSIVE ----- */
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; }
  .hero-text { text-align: center; }
}