/* Navigation Styles */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 40px;
  background-color: #f3e9dc;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom-left-radius: 15px;
  border-bottom-right-radius: 15px;
}

.logo {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: #00303f;
}

.logo img {
  height: 50px;
  width: auto;
  object-fit: contain;
  margin-right: 15px;
}

nav {
  display: flex;
  align-items: center;
  background-color: #f3e9dc;
  border-radius: 30px;
  padding: 5px 15px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

nav a {
  margin: 0 12px;
  text-decoration: none;
  color: #00303f;
  transition: all 0.3s ease;
  font-size: 1rem;
  font-weight: 600;
  padding: 8px 15px;
  border-radius: 20px;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 5px;
  color: #00303f;
}

nav a:hover {
  color: white;
  background-color: #00303f;
}

nav a.active {
  background-color: #00303f;
  color: white;
}

/* Responsive Navigation */
@media (max-width: 768px) {
  header {
    padding: 15px 20px;
    flex-wrap: wrap;
  }
  
  .logo {
    font-size: 1.2rem;
  }
  
  .logo img {
    height: 40px;
  }
  
  .mobile-menu-btn {
    display: block;
    order: 3;
  }
  
  nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 0;
    order: 4;
  }
  
  nav.active {
    display: flex;
  }
  
  nav a {
    margin: 10px 0;
    width: 100%;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
  }
}

@media (max-width: 480px) {
  header {
    padding: 10px 15px;
  }
  
  .logo img {
    height: 35px;
  }
}