.page-blog-huong-dan-dang-ky-vn678 {
  font-family: Arial, sans-serif;
  color: #333333; /* Default text color for light body background */
  background-color: #ffffff; /* Explicitly set body background for content area */
  line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-vn678__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero Section */
.page-blog-huong-dan-dang-ky-vn678__hero-section {
  background-color: #f5f5f5; /* Light background for hero section */
  padding: 40px 0 60px;
  text-align: center;
  padding-top: 10px; /* Small top padding, assuming body handles --header-offset */
}

.page-blog-huong-dan-dang-ky-vn678__main-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem); /* Responsive font size for H1 */
  color: #017439;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-vn678__description {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #555555;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-vn678__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap; /* Allow wrapping on smaller screens */
  width: 100%;
  max-width: 500px; /* Constrain button group width */
  margin: 0 auto;
  box-sizing: border-box;
}

.page-blog-huong-dan-dang-ky-vn678__btn {
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  display: inline-block;
  max-width: 100%; /* Ensure button doesn't overflow */
  box-sizing: border-box;
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Break long words */
  text-align: center;
  width: auto; /* Default width */
  min-width: 150px;
}