/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: #2c3e50;
  color: white;
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  font-size: 1.5rem;
}

nav ul {
  list-style: none;
  display: flex;
}

nav ul li {
  margin-left: 2rem;
}

nav ul li a {
  color: white;
  text-decoration: none;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #3498db;
}

/* Hero Section */
#hero {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-align: center;
  padding: 8rem 0 4rem;
  margin-top: 60px;
}

#hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

#hero p {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* Sections */
section {
  padding: 4rem 0;
}

section h2 {
  text-align: center;
  margin-bottom: 3rem;
  color: #2c3e50;
  font-size: 2rem;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.service-item {
  background: #f8f9fa;
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
  border-left: 4px solid #3498db;
}

.service-item h3 {
  color: #2c3e50;
  margin-bottom: 1rem;
}

/* About */
#about {
  background: #f8f9fa;
}

#about p {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.8;
}

/* Contact */
.contact-info {
  max-width: 600px;
  margin: 0 auto;
}

.contact-info p {
  margin-bottom: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid #eee;
}

/* Footer */
footer {
  background: #2c3e50;
  color: white;
  text-align: center;
  padding: 2rem 0;
}

/* Responsive */
@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    margin-top: 1rem;
    justify-content: center;
  }

  nav ul li {
    margin: 0 1rem;
  }

  #hero h2 {
    font-size: 2rem;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }
}