body {
  margin: 0;
  font-family: 'Helvetica Neue', sans-serif;
  background-color: #f0f4f8;
  color: #333;
  font-size: 105%;
  line-height: 1.6;
}

header {
  background: #ffffff;
  padding: 80px 20px 60px;
  text-align: center;
  border-bottom: 1px solid #ddd;
}

header h1 {
  font-size: 2.8rem;
  margin: 0;
  color: #222;
}

header p {
  font-size: 1.2rem;
  color: #666;
}

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

h2 {
  font-size: 2rem;
  border-bottom: 2px solid #ccc;
  padding-bottom: 10px;
  margin-bottom: 30px;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.project {
  background: #fff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.project img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 15px;
}

.contact {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.social {
  margin-top: 20px;
  text-align: center;
}

.social img {
  width: 32px;
  height: 32px;
  margin: 0 10px;
  vertical-align: middle;
  transition: transform 0.2s ease;
}

.social img:hover {
  transform: scale(1.1);
}

footer {
  text-align: center;
  padding: 40px 20px;
  color: #999;
  font-size: 0.9rem;
}