.page-blog-huong-dan-choi-no-hu-hieu-qua {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: var(--body-bg, #0A0A0A); /* Fallback to a dark background */
  color: #FFF6D6; /* Text Main */
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  box-sizing: border-box;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles header offset */
  margin-bottom: 40px;
  text-align: center;
  overflow: hidden; /* Ensure image doesn't overflow */
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__hero-image {
  max-width: 100%;
  overflow: hidden;
  margin: 0 auto;
  position: relative;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__hero-image img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__hero-content {
  padding: 20px;
  max-width: 800px;
  margin: 0 auto;
  background-color: rgba(17, 17, 17, 0.8); /* Card BG with transparency */
  border-radius: 8px;
  margin-top: -80px; /* Overlap slightly for visual effect */
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__main-title {
  font-size: clamp(2em, 5vw, 2.8em); /* Responsive font size */
  color: #F2C14E;
  margin-bottom: 15px;
  font-weight: bold;
  line-height: 1.2;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__description {
  font-size: 1.1em;
  color: #FFF6D6;
  margin-bottom: 25px;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__section-title {
  font-size: 2.2em;
  color: #F2C14E;
  margin-top: 40px;
  margin-bottom: 20px;
  text-align: center;
  font-weight: bold;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__sub-section-title {
  font-size: 1.6em;
  color: #FFD36B;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__article p {
  margin-bottom: 1em;
  color: #FFF6D6;
  font-size: 1em;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__article strong {
  color: #FFD36B;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__article a {
  color: #F2C14E;
  text-decoration: underline;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__article a:hover {
  text-decoration: none;
  color: #FFD36B;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__ordered-list,
.page-blog-huong-dan-choi-no-hu-hieu-qua__unordered-list {
  list-style-position: inside;
  margin-left: 20px;
  margin-bottom: 1.5em;
  color: #FFF6D6;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__ordered-list li,
.page-blog-huong-dan-choi-no-hu-hieu-qua__unordered-list li {
  margin-bottom: 0.5em;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__nested-list {
  list-style-type: disc;
  list-style-position: inside;
  margin-left: 20px;
  margin-top: 0.5em;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__image-figure {
  margin: 30px 0;
  text-align: center;
  background-color: #111111; /* Card BG */
  padding: 15px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__image-figure img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 6px;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__image-caption {
  font-size: 0.9em;
  color: #FFD36B;
  margin-top: 10px;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  font-size: 1.1em;
  transition: background 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%; /* Responsive button */
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button:hover {
  background: linear-gradient(180deg, #FFD36B 0%, #F2C14E 100%);
  transform: translateY(-2px);
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button--bottom,
.page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button--final {
  margin-top: 40px;
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-list {
  margin-top: 30px;
  border: 1px solid #3A2A12; /* Border color */
  border-radius: 8px;
  overflow: hidden;
  background-color: #111111; /* Card BG */
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-item {
  border-bottom: 1px solid #3A2A12; /* Border color */
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-item:last-child {
  border-bottom: none;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1em;
  font-weight: bold;
  color: #FFD36B;
  cursor: pointer;
  background-color: #111111; /* Card BG */
  list-style: none; /* Hide default marker */
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-question::-webkit-details-marker {
  display: none;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-item[open] .page-blog-huong-dan-choi-no-hu-hieu-qua__faq-toggle {
  transform: rotate(45deg);
}

.page-blog-huong-dan-choi-no-hu-hieu-qua__faq-answer {
  padding: 15px 25px 20px;
  font-size: 1em;
  color: #FFF6D6;
  background-color: #0A0A0A; /* Background */
  border-top: 1px dashed #3A2A12;
}

@media (max-width: 768px) {
  /* HERO Section */
  .page-blog-huong-dan-choi-no-hu-hieu-qua__hero-section {
    padding-top: 10px !important; /* Small top padding for mobile */
    margin-bottom: 20px !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__hero-content {
    margin-top: -50px !important; /* Adjust overlap for mobile */
    padding: 15px !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__main-title {
    font-size: 1.8em !important; /* Smaller title for mobile */
    margin-bottom: 10px !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__description {
    font-size: 1em !important;
    margin-bottom: 15px !important;
  }

  /* Long Content Area */
  .page-blog-huong-dan-choi-no-hu-hieu-qua__container {
    padding: 15px !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__section-title {
    font-size: 1.8em !important;
    margin-top: 30px !important;
    margin-bottom: 15px !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__sub-section-title {
    font-size: 1.4em !important;
    margin-top: 25px !important;
    margin-bottom: 10px !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua p,
  .page-blog-huong-dan-choi-no-hu-hieu-qua li,
  .page-blog-huong-dan-choi-no-hu-hieu-qua__faq-answer p {
    font-size: 16px !important; /* Ensure readable font size */
    line-height: 1.6 !important;
  }

  /* General Images and Containers */
  .page-blog-huong-dan-choi-no-hu-hieu-qua img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__image-figure {
    padding: 10px !important;
    margin: 20px 0 !important;
  }

  /* Buttons and Button Containers */
  .page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px !important;
    font-size: 1em !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button--bottom,
  .page-blog-huong-dan-choi-no-hu-hieu-qua__cta-button--final {
    margin-top: 30px !important;
    width: 100% !important; /* Full width for mobile */
  }

  /* FAQ Section */
  .page-blog-huong-dan-choi-no-hu-hieu-qua__faq-question {
    padding: 15px 20px !important;
    font-size: 1em !important;
  }

  .page-blog-huong-dan-choi-no-hu-hieu-qua__faq-answer {
    padding: 10px 20px 15px !important;
  }
}