body {
  margin: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #f9f8f3;
  color: #3e3e1f;
}
.navbar {
  background: #f8f9fa;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 0.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 10;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}
.logo {
  font-weight: bold;
  font-size: 1.5rem;
  color: #2e5d34;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}
.nav-links li a {
  color: #205522;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  transition: background 0.2s, color 0.2s;
}
.nav-links li a:hover {
  background: #e6e2d3;
  color: #0d2c0f;
}
.hero {
  width: 100vw;
  min-width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  height: 380px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-image: url('../imge/bp-lot-2-bengal-couleur-human.avif');
  background-size: cover;
  background-position: top center;
  background-repeat: no-repeat;
}
.hero::before {
  content: '';
  position: absolute;
  left: 0; top: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.35);
  z-index: 0;
}
.hero h1, .hero p {
  position: relative;
  z-index: 1;
  color: #fff;
  text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
}
.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}
.hero p {
  font-size: 1.3rem;
  font-weight: 400;
}
.hero-img {
  width: 180px;
  border-radius: 12px;
  margin-bottom: 1rem;
}
.slogan {
  color: #6b6b4e;
  font-size: 1.2rem;
}
.intro {
  max-width: 900px;
  margin: 2rem auto 1.5rem auto;
  font-size: 1.25rem;
  color: #2d3a2e;
  text-align: center;
  line-height: 1.7;
}
.cards {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.card {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 4px 24px rgba(32,85,34,0.08);
  padding: 2rem 1.5rem;
  width: 300px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.18s, box-shadow 0.18s;
  cursor: pointer;
}
.card:hover {
  transform: translateY(-8px) scale(1.03);
  box-shadow: 0 8px 32px rgba(32,85,34,0.16);
}
.card img {
  width: 56px;
  height: 56px;
  margin-bottom: 1rem;
  border-radius: 12px;
  object-fit: cover;
}
.card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #205522;
}
.card p {
  font-size: 1rem;
  color: #444;
  margin-bottom: 1rem;
}
.card a {
  color: #4b7c2a;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1.5px solid #b7d7a8;
  transition: color 0.2s, border 0.2s;
}
.card a:hover {
  color: #205522;
  border-bottom: 1.5px solid #205522;
}
footer {
  background: #f8f9fa;
  color: #888;
  font-size: 0.95rem;
  text-align: center;
  padding: 1.5rem 0 1rem 0;
  margin-top: 2rem;
  border-top: 1px solid #e6e2d3;
}
@media (max-width: 900px) {
  .cards { flex-direction: column; align-items: center; }
}