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

body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #f5f7fa;
  color: #333;
  line-height: 1.6;
}

.hero {
  background: linear-gradient(135deg, #1e1e2f, #2c2c54);
  color: white;
  text-align: center;
  padding: 60px 20px;
}

.navbar {
  display: flex;
  justify-content: center;
  gap: 20px;
  background: white;
  padding: 15px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.navbar a {
  text-decoration: none;
  color: #1e1e2f;
  font-weight: bold;
}

.section {
  max-width: 1000px;
  margin: 60px auto;
  padding: 0 20px;
}

.section h2 {
  margin-bottom: 20px;
  color: #1e1e2f;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.card {
  background: white;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.card h3 {
  margin-bottom: 10px;
}

.tag {
  display: inline-block;
  margin-top: 10px;
  padding: 5px 10px;
  background: #1e1e2f;
  color: white;
  border-radius: 20px;
  font-size: 12px;
}

.skills {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}

.skills li {
  background: white;
  padding: 10px;
  border-radius: 8px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.05);
}

footer {
  background: #1e1e2f;
  color: white;
  text-align: center;
  padding: 20px;
  margin-top: 60px;
}

.card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-decoration: none;
  color: inherit;
}


.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}


.btn {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  background: #1e1e2f;
  color: white;
  border-radius: 6px;
  text-decoration: none;
}


.lang {
  display: inline-block;
  margin-left: 15px;
  color: #fff;
  font-size: 14px;
}