body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #020617, #0f172a);
  color: white;
}

.hero {
  text-align: center;
  padding: 80px 20px;
}

.profile-img {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 4px solid #38bdf8;
}


.hero h1 {
  margin-top: 20px;
}

.section {
  padding: 60px 20px;
  max-width: 900px;
  margin: auto;
}

.section h2 {
  color: #38bdf8;
  margin-bottom: 25px;
  letter-spacing: 1px;
}


.card {
  background: #020617;
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 15px;
  border: 1px solid #1e293b;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}