.page-blog-huong-dan-choi-b52-play-hieu-qua {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--Text-Main);
  background-color: var(--Deep-Navy);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: 40px;
  position: relative;
  overflow: hidden;
  padding-top: 10px; /* Small top padding */
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__hero-image-wrapper {
  width: 100%;
  max-height: 500px;
  overflow: hidden;
  margin-bottom: 20px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__hero-content {
  max-width: 900px;
  padding: 0 20px;
  z-index: 1;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  color: var(--Gold);
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__description {
  font-size: 1.15rem;
  color: var(--Text-Secondary);
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__hero-cta-group,
.page-blog-huong-dan-choi-b52-play-hieu-qua__final-cta-group {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 20px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 30px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: normal;
  word-wrap: break-word;
  max-width: 100%;
  box-sizing: border-box;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn--primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: var(--Text-Main);
  border: 2px solid transparent;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn--secondary {
  background: var(--Card-B-G);
  color: var(--Text-Main);
  border: 2px solid var(--Border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn--secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  opacity: 0.9;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__btn--center {
  margin-left: auto;
  margin-right: auto;
  display: block;
  width: fit-content; /* Adjust width for single centered button */
  max-width: 80%; /* Ensure it doesn't get too wide on desktop */
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__content-section {
  padding: 60px 0;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__dark-section {
  background-color: var(--Deep-Navy);
  color: var(--Text-Main);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__article-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__section-title {
  font-size: 2.2rem;
  color: var(--Gold);
  margin-top: 40px;
  margin-bottom: 25px;
  text-align: center;
  font-weight: bold;
  line-height: 1.3;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__sub-title {
  font-size: 1.7rem;
  color: var(--Text-Main);
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua p {
  font-size: 1rem;
  color: var(--Text-Secondary);
  margin-bottom: 15px;
  line-height: 1.7;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__ordered-list,
.page-blog-huong-dan-choi-b52-play-hieu-qua__unordered-list {
  list-style-position: inside;
  margin-left: 20px;
  margin-bottom: 20px;
  color: var(--Text-Secondary);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__ordered-list li,
.page-blog-huong-dan-choi-b52-play-hieu-qua__unordered-list li {
  margin-bottom: 10px;
  font-size: 1rem;
  color: var(--Text-Secondary);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__promo-box,
.page-blog-huong-dan-choi-b52-play-hieu-qua__warning-card {
  background: var(--Card-B-G);
  border: 1px solid var(--Border);
  border-radius: 10px;
  padding: 20px;
  margin: 25px 0;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__promo-box p,
.page-blog-huong-dan-choi-b52-play-hieu-qua__warning-card p {
  color: var(--Text-Main);
  font-weight: 500;
  margin: 0;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__warning-card {
  border-color: var(--Gold);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__figure {
  margin: 30px 0;
  text-align: center;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__figure img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  display: block; /* Ensure it behaves as a block element */
  margin: 0 auto;
  min-width: 200px;
  min-height: 200px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__figcaption {
  font-size: 0.9rem;
  color: var(--Text-Secondary);
  margin-top: 10px;
}

/* FAQ Section */
.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-list {
  margin-top: 30px;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-item {
  background-color: var(--Card-B-G);
  border: 1px solid var(--Border);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--Text-Main);
  cursor: pointer;
  background-color: var(--Card-B-G);
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-question:hover {
  background-color: rgba(29, 95, 209, 0.1);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-qtext {
  flex-grow: 1;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-toggle {
  font-size: 1.5rem;
  margin-left: 15px;
  color: var(--Gold);
  transition: transform 0.3s ease;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-item[open] .page-blog-huong-dan-choi-b52-play-hieu-qua__faq-toggle {
  transform: rotate(45deg);
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  color: var(--Text-Secondary);
  line-height: 1.7;
}

.page-blog-huong-dan-choi-b52-play-hieu-qua__faq-answer p {
  margin-bottom: 0;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-huong-dan-choi-b52-play-hieu-qua__main-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__description {
    font-size: 1.05rem;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__section-title {
    font-size: 2rem;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__sub-title {
    font-size: 1.5rem;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__btn {
    padding: 12px 25px;
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  /* Top Section */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__hero-section {
    padding-top: 10px !important; /* Small top padding for mobile */
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__hero-image-wrapper {
    max-height: 300px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 10px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__description {
    font-size: 1rem;
    margin-bottom: 20px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__hero-cta-group,
  .page-blog-huong-dan-choi-b52-play-hieu-qua__final-cta-group {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }
  
  /* Buttons and Button Containers */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__btn,
  .page-blog-huong-dan-choi-b52-play-hieu-qua a[class*="button"],
  .page-blog-huong-dan-choi-b52-play-hieu-qua a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__hero-cta-group,
  .page-blog-huong-dan-choi-b52-play-hieu-qua__final-cta-group {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  
  /* Single centered button on mobile */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__btn--center {
    width: 100%;
    max-width: 100%;
  }

  /* Single column long text container */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__article-wrap {
    padding: 0 15px;
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
  }

  .page-blog-huong-dan-choi-b52-play-hieu-qua__content-section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-choi-b52-play-hieu-qua__section-title {
    font-size: 1.8rem;
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__sub-title {
    font-size: 1.3rem;
    margin-top: 25px;
    margin-bottom: 10px;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua p,
  .page-blog-huong-dan-choi-b52-play-hieu-qua li {
    font-size: 0.95rem;
  }

  /* General Images */
  .page-blog-huong-dan-choi-b52-play-hieu-qua img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important;
    min-height: 200px !important;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__figure {
    margin: 20px 0;
  }

  /* Promo & Warning Cards */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__promo-box,
  .page-blog-huong-dan-choi-b52-play-hieu-qua__warning-card {
    padding: 15px;
    margin: 20px 0;
  }

  /* FAQ Section */
  .page-blog-huong-dan-choi-b52-play-hieu-qua__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }
  .page-blog-huong-dan-choi-b52-play-hieu-qua__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.9rem;
  }
}