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

body {
  margin: 0;
  padding: 0;
  font-family: 'Poppins', sans-serif;
  background-color: #f5f9f4;
  color: #333;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* === NAVBAR FIXE === */
.navbar-fixed {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: #ffffff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  padding: 0 40px;
}

.navbar-title {
  font-size: 1.8rem;
  font-weight: bold;
  color: #5a9543;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: #333;
  font-weight: bold;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #5a9543;
}

/* === MENU BURGER RESPONSIVE (style identique au style.css original) === */
.burger {
  display: none;
  font-size: 2rem;
  background: none;
  border: none;
  cursor: pointer;
  color: #5a9543;
}

@media (max-width: 768px) {
  .burger {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 70px;
    right: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    padding: 20px;
    z-index: 1001;
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
    padding: 10px 0;
  }

  .nav-links a {
    font-size: 1.2rem;
    font-weight: bold;
  }

  .navbar-title {
    font-size: 1.4rem;
  }

  .navbar {
    flex-direction: row;
    align-items: center;
  }
}

/* === SECTION PRÉSENTATION === */
.presentation {
  padding: 100px 20px 60px;
  background: linear-gradient(to bottom right, #e1f0e5, #f5f9f4);
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  display: flex;
  gap: 40px;
  max-width: 1200px;
  background-color: white;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  align-items: stretch;
}

.profile-image {
  flex-shrink: 0;
}

.profile-image img {
  width: 350px;
  height: auto;
  border-radius: 16px;
  object-fit: cover;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.bio {
  flex: 1;
  min-width: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bio h1 {
  font-size: 2.5rem;
  color: #4f7942;
  margin: 0 0 20px 0;
}

.bio p {
  font-size: 1.2rem;
  line-height: 1.8;
  margin: 0 0 20px 0;
}

.bio p:last-child {
  margin-bottom: 0;
}

/* === FOOTER === */
footer {
  background-color: #73AC55;
  color: white;
  padding: 40px 20px 20px 20px;
  font-weight: normal;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 30px;
}

.footer-section {
  flex: 1 1 200px;
}

.footer-section h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  border-bottom: 2px solid white;
  padding-bottom: 5px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a,
.footer-section a,
.footer-bottom a {
  color: white;
  text-decoration: none;
}

.footer-section a:hover,
.footer-section ul li a:hover,
.footer-bottom a:hover {
  text-decoration: underline;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.8;
  z-index: -1;
}

@media (max-width: 768px) {
  .container {
    flex-direction: column;
    padding: 30px 20px;
    gap: 20px;
  }

  .profile-image img {
    width: 100%;
    max-width: 100%;
    height: auto;
  }

  .bio h1 {
    font-size: 2rem;
    text-align: center;
  }

  .bio p {
    font-size: 1.1rem;
    text-align: justify;
  }
}