* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Roboto", sans-serif;
}

.subheader {
  background-color: #34495e;
  padding: 1rem 0;
  color: white;
}

.subheader-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.subheader-logo {
  width: 80px;
  height: 80px;
  overflow: hidden;
}

.subheader-logo img {
  width: 100%;
  height: auto;
}

.sub-title {
  font-weight: bold;
  text-align: center;
}

.subheader button {
  background-color: brown;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  color: white;
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.subheader button:hover {
  background-color: #a52a2a;
}
.membership-btn{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
@media screen and (max-width: 768px) {
  .header-content,
  .subheader-content {
    flex-direction: column;
    align-items: center;
  }
}