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

#navbar {
  margin: 0;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #222;
  display: flex;
  gap: 2rem;
  font-family: Arial, sans-serif;
  z-index: 1000;
}

#navbar a {
  color: white;
  text-decoration: none;
  padding: 20px;
  margin: 0;
  font-weight: bold;
}

#navbar a:hover {
  color: #000;
  background-color: #ddd;
}

#welcome-section {
  height: 100vh; 
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #6b73ff, #000dff);
  color: white;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  font-size: 3rem;
  padding-top: 4rem; 
  text-align: center;
}

#projects {
  padding: 4rem 2rem 6rem;
  font-family: Arial, sans-serif;
  background-color: #f0f0f0;
  min-height: 60vh;
}

#projects h2 {
  margin-bottom: 1.5rem;
  text-align: center;
  color: #333;
}

.project-tile {
  background: white;
  padding: 1rem;
  margin: 1rem auto;
  max-width: 600px;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgb(0 0 0 / 0.1);
  transition: box-shadow 0.3s ease;
}

.project-tile:hover {
  box-shadow: 0 6px 15px rgb(0 0 0 / 0.2);
}

.project-tile a {
  text-decoration: none;
  color: #007acc;
  font-weight: bold;
  font-size: 1.25rem;
}

/* Media Query for small screens */
@media (max-width: 600px) {
  #navbar {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
  }
  #welcome-section {
    font-size: 2rem;
    padding-top: 5rem;
  }
  .project-tile {
    max-width: 90%;
  }
}