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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
  padding: 0;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  background: rgba(0,0,0,0.2);
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  color: white;
}

.nav-links a {
  color: white;
  text-decoration: none;
  margin-left: 2rem;
  font-weight: 500;
  transition: opacity 0.3s;
}

.nav-links a:hover {
  opacity: 0.8;
}

.hero-content {
  text-align: center;
  padding: 4rem 1rem;
  color: white;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 3rem;
  opacity: 0.9;
}

/* Search Box */
.search-box {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  max-width: 900px;
  margin: 0 auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.search-inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.input-group {
  text-align: left;
}

.input-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #667eea;
  font-weight: 600;
  font-size: 0.9rem;
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 0.8rem;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.input-group input:focus,
.input-group select:focus {
  outline: none;
  border-color: #667eea;
}

.search-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 1rem 3rem;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  width: 100%;
  transition: transform 0.3s, box-shadow 0.3s;
}

.search-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

/* Destinations Section */
.destinations {
  padding: 4rem 5%;
  background: #f8f9fa;
}

.destinations h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #333;
}

.destination-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.destination-card {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}

.destination-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.destination-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.destination-card-content {
  padding: 1.5rem;
}

.destination-card h3 {
  color: #667eea;
  margin-bottom: 0.5rem;
}

.destination-card p {
  color: #666;
  font-size: 0.9rem;
}

/* About Section */
.about {
  padding: 4rem 5%;
  background: white;
}

.about h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature {
  text-align: center;
  padding: 2rem;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.feature h3 {
  color: #667eea;
  margin-bottom: 0.5rem;
}

.feature p {
  color: #666;
}

/* Footer */
footer {
  background: #333;
  color: white;
  text-align: center;
  padding: 2rem;
}

/* Loading Spinner */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .search-inputs {
    grid-template-columns: 1fr;
  }
  
  .nav-links {
    display: none;
  }
}
