body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f9f9f9;
  color: #333;
}
header {
  background: #825538;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1rem;
}
header img {
  height: 50px;
}
nav a {
  color: #fff;
  margin: 0 0.8rem;
  text-decoration: none;
  font-weight: bold;
}
nav a.active {
  text-decoration: underline;
}
.container {
  padding: 2rem;
  text-align: center;
}
.buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 2rem 0;
}
button.main-btn {
  padding: 1rem 2rem;
  font-size: 1.2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  background: #825538;
  color: #fff;
  transition: background 0.2s;
}
button.main-btn:hover {
  background: #6a432c;
}
.accordion {
  max-width: 600px;
  margin: auto;
  text-align: left;
}
.accordion-item {
  border: 1px solid #ccc;
  margin-bottom: 0.5rem;
  border-radius: 6px;
  background: #fff;
}
.accordion-header {
  padding: 1rem;
  cursor: pointer;
  background: #eee;
  font-weight: bold;
}
.accordion-content {
  display: none;
  padding: 1rem;
}
footer {
  margin-top: 3rem;
  text-align: center;
  font-size: 0.8rem;
  color: #666;
}
@media(max-width: 600px) {
  nav a { display: block; margin: 0.3rem 0; }
  header { flex-direction: column; align-items: flex-start; }
}