body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
  background: #f5f7fa;
  color: #333;
}

.container {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 1rem;
}

header {
  text-align: center;
  margin-bottom: 2rem;
}

.profile-img {
  width: 150px;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

h1 {
  margin-top: 0.5rem;
  font-size: 2rem;
}

.btn {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background-color: #0056b3;
  color: white;
  border-radius: 4px;
  text-decoration: none;
}

section {
  margin-bottom: 2rem;
}

h2 {
  border-bottom: 2px solid #ddd;
  padding-bottom: 0.3rem;
  color: #0056b3;
}

.project {
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.6rem 1.2rem;
  background: linear-gradient(135deg, #0056b3, #003f87);
  color: white;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 86, 179, 0.2);
}

.btn:hover {
  background: linear-gradient(135deg, #003f87, #002a5c);
  transform: scale(1.05);
  box-shadow: 0 6px 10px rgba(0, 86, 179, 0.3);
}

.contact-bar {
  margin-top: 1rem;
  display: flex;
  justify-content: center;
  gap: 15px;
  text-align: center;
}

.social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #0056b3;
  color: white;
  text-decoration: none;
  font-size: 18px;
  transition: transform 0.3s, background-color 0.3s;
}

.social:hover {
  background-color: #003f87;
  transform: scale(1.15);
}