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

body {
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(to right, #f8f9fa, #e9ecef);
  color: #333;
  min-height: 100vh;
  padding: 2rem;
}

.container {
  max-width: 1100px;
  margin: auto;
  padding: 1rem;
}

header {
  text-align: center;
  margin-bottom: 2.5rem;
}

header h1 {
  font-size: 3rem;
  color: #343a40;
}

header p {
  font-size: 1.2rem;
  margin-top: 0.5rem;
  color: #555;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.project-card {
  background: #ffffff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  text-decoration: none;
  color: inherit;
  padding: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.project-card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.project-card img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.project-card h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #007bff;
}

.project-card p {
  font-size: 1rem;
  line-height: 1.5;
  color: #555;
}