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

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
}

/* Header styling */
header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  text-align: center;
  padding: 3rem 0;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

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

/* Main content styling */
main {
  max-width: 1000px;
  margin: 2rem auto;
  padding: 0 2rem;
}

section {
  background-color: #fff;
  margin-bottom: 2rem;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

section:hover {
  transform: translateY(-5px);
}

h2 {
  color: #4a4a4a;
  margin-bottom: 1rem;
  border-bottom: 2px solid #667eea;
  padding-bottom: 0.5rem;
}

/* Projects list styling */
#projects ul {
  list-style-type: none;
}

#projects li {
  margin-bottom: 1rem;
}

#projects a {
  color: #667eea;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

#projects a:hover {
  color: #764ba2;
  text-decoration: underline;
}

/* Contact section styling */
#contact p {
  margin-bottom: 0.5rem;
}

#contact a {
  color: #667eea;
  text-decoration: none;
  transition: color 0.3s ease;
}

#contact a:hover {
  color: #764ba2;
  text-decoration: underline;
}

/* Footer styling */
footer {
  text-align: center;
  padding: 1rem;
  background-color: #333;
  color: #fff;
}

/* Responsiveness */
@media (max-width: 600px) {
  header h1 {
    font-size: 2rem;
  }

  header p {
    font-size: 1rem;
  }

  main {
    padding: 0 1rem;
  }

  section {
    padding: 1.5rem;
  }
}