body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f8f9fa;
  color: #333;
}

header {
  background: #0078D4;
  color: white;
  padding: 1.5rem;
  text-align: center;
}

.logo-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.logo {
  width: 95px;
  height: auto;
}

header h1, header h2, header h3 {
  margin: 0;
  line-height: 1.2;
  text-align: right;
}

.lang-switch {
  text-align: center;
  margin: 1rem 0;
}

.lang-switch a {
  margin: 0 5px;
  padding: 0.5rem 1rem;
  background: #0078D4;
  color: white;
  text-decoration: none;
  border-radius: 4px;
}

.lang-switch a:hover {
  background: #005fa3;
}

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

section {
  background: white;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

section h2 {
  color: #0078D4;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #222;
  color: white;
}