body {
  font-family: 'Poppins', sans-serif;
  margin: 0;
  background: #0f172a;
  color: white;
}

nav {
  display: flex;
  justify-content: space-between;
  padding: 20px;
  background: #020617;
}

nav a {
  color: white;
  margin-left: 20px;
  text-decoration: none;
}

header {
  text-align: center;
  padding: 100px 20px;
}

header h1 {
  font-size: 48px;
}

.buttons a {
  background: #2563eb;
  padding: 12px 20px;
  margin: 10px;
  color: white;
  text-decoration: none;
  border-radius: 8px;
}

section {
  padding: 60px 20px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  background: #1e293b;
  border-radius: 12px;
  overflow: hidden;
  transition: 0.3s;
}

.card:hover {
  transform: scale(1.05);
}

.card img {
  width: 100%;
}

.card h3 {
  padding: 10px;
}

.card p {
  padding: 0 10px;
}

.card a {
  display: block;
  margin: 10px;
  padding: 10px;
  background: #2563eb;
  text-align: center;
  text-decoration: none;
  color: white;
  border-radius: 6px;
}

.skills span {
  background: #2563eb;
  padding: 10px;
  margin: 5px;
  display: inline-block;
  border-radius: 6px;
}

footer {
  text-align: center;
  padding: 20px;
  background: #020617;
}