.page-blog-danh-gia-nen-tang-giai-tri-qq8827 {
  font-family: Arial, sans-serif;
  color: #333333; /* Default dark text for light body background */
  background-color: #ffffff; /* Explicitly set for clarity, though body is white */
  line-height: 1.6;
}

/* Container for main content width */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Section - H1 and intro text */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__top-section {
  padding-top: 10px; /* Small top margin, not var(--header-offset) */
  padding-bottom: 40px;
  text-align: center;
  background-color: #ffffff; /* Consistent with body */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__main-title {
  font-size: clamp(2em, 4vw, 2.8em); /* Responsive H1 font size */
  color: #017439; /* Brand primary color */
  margin-bottom: 15px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__intro-text {
  font-size: 1.1em;
  max-width: 800px;
  margin: 0 auto 30px;
  color: #555555;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__top-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap; /* Allow wrapping for multiple buttons */
}

/* Buttons */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05em;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
  max-width: 100%; /* Ensure buttons don't overflow */
  box-sizing: border-box; /* Include padding and border in element's total width and height */
  white-space: normal; /* Allow text to wrap */
  word-wrap: break-word; /* Break long words */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn--primary {
  background-color: #C30808; /* Register/Login color */
  color: #FFFF00; /* Register/Login font color */
  border: 2px solid #C30808;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn--primary:hover {
  background-color: #a00606;
  border-color: #a00606;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn--secondary {
  background-color: #FFFFFF;
  color: #017439; /* Brand primary color */
  border: 2px solid #017439;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn--secondary:hover {
  background-color: #e0e0e0;
  color: #017439;
}

/* Article Section */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-section {
  padding: 40px 0;
  background-color: #f9f9f9; /* Slightly off-white background for article */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-wrap {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
  background-color: #ffffff; /* White background for the article content */
  box-shadow: 0 4px 12px rgba(0,0,0,0.05);
  border-radius: 10px;
  padding: 40px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h2,
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h3 {
  color: #017439; /* Brand primary color for headings */
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 700;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h2 {
  font-size: 2em;
  border-bottom: 2px solid #eee;
  padding-bottom: 10px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h3 {
  font-size: 1.5em;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content p {
  margin-bottom: 15px;
  color: #333333;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content a {
  color: #017439; /* Link color */
  text-decoration: underline;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content a:hover {
  color: #005f2c; /* Darker green on hover */
}

/* Images within article */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__figure {
  margin: 30px 0;
  text-align: center;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__figure img {
  max-width: 100%;
  height: auto;
  display: block; /* Ensure block-level for margin auto */
  margin: 0 auto; /* Center images */
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  min-width: 200px; /* Minimum size requirement */
  min-height: 200px; /* Minimum size requirement */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__figcaption {
  font-size: 0.9em;
  color: #666666;
  margin-top: 10px;
}

/* Lists */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__feature-list,
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #333333;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__feature-list li,
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-list li {
  margin-bottom: 10px;
}

/* Promo Box */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-box {
  background-color: #e6f7ed; /* Light green background */
  border-left: 5px solid #017439;
  padding: 20px;
  margin: 30px 0;
  border-radius: 5px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-text {
  font-weight: 600;
  color: #017439;
  font-size: 1.1em;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-text a {
  color: #C30808; /* Action link color */
  text-decoration: underline;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-text a:hover {
  color: #a00606;
}

/* Step-by-step guide */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-by-step {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin-top: 30px;
  margin-bottom: 40px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-item {
  background-color: #f0f0f0;
  padding: 25px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-title {
  font-size: 1.3em;
  color: #017439;
  margin-bottom: 10px;
  position: relative;
  padding-bottom: 10px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 50px;
  height: 3px;
  background-color: #017439;
}

/* Related Posts Section */
.page-blog-danh-gia-nen-tang-giai-tri-qq8827__related-posts {
  padding: 60px 0;
  background-color: #f2f2f2;
  text-align: center;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__section-title {
  font-size: 2.2em;
  color: #017439;
  margin-bottom: 40px;
  font-weight: 700;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-card {
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  text-align: left;
  transition: transform 0.3s ease;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-card:hover {
  transform: translateY(-5px);
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-image {
  width: 100%;
  height: 250px; /* Fixed height for consistency */
  object-fit: cover;
  display: block;
  min-width: 200px; /* Minimum size requirement */
  min-height: 200px; /* Minimum size requirement */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-title {
  font-size: 1.3em;
  margin: 15px 20px 10px;
  color: #017439;
  min-height: 60px; /* Ensure title has space */
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-title a {
  color: #017439;
  text-decoration: none;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-title a:hover {
  text-decoration: underline;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-excerpt {
  font-size: 0.95em;
  color: #555555;
  margin: 0 20px 15px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__read-more {
  display: inline-block;
  color: #C30808; /* Action link color */
  text-decoration: none;
  font-weight: 600;
  margin: 0 20px 20px;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__read-more:hover {
  text-decoration: underline;
}

.page-blog-danh-gia-nen-tang-giai-tri-qq8827__view-all-btn-wrapper {
    margin-top: 20px;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-wrap {
    padding: 30px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__main-title {
    font-size: clamp(1.8em, 5vw, 2.5em);
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__section-title {
    font-size: 2em;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  /* 1. Top Section (H1, intro, CTA) */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__top-section {
    padding-top: 10px !important; /* Small top margin, not var(--header-offset) */
    padding-bottom: 30px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__main-title {
    font-size: clamp(1.6em, 7vw, 2.2em) !important; /* Smaller on mobile */
    margin-bottom: 10px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__intro-text {
    font-size: 1em;
    margin-bottom: 20px;
    padding: 0 15px; /* Add horizontal padding */
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__top-cta {
    flex-direction: column; /* Stack buttons vertically */
    gap: 10px;
    padding: 0 15px;
  }

  /* 2. Single Column Long Article Container */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-wrap {
    padding: 20px !important; /* Smaller padding */
    border-radius: 0; /* Remove border-radius on mobile for full width look */
    box-shadow: none; /* Remove shadow on mobile */
    max-width: 100% !important; /* Ensure full width */
    width: 100% !important; /* Ensure full width */
    box-sizing: border-box !important;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content {
    padding: 0 10px; /* Inner padding for text */
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h2 {
    font-size: 1.8em !important;
    padding-bottom: 8px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content h3 {
    font-size: 1.3em !important;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-content p,
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__feature-list li,
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-list li {
    font-size: 1em;
    line-height: 1.6;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-box {
    margin: 20px 0;
    padding: 15px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__promo-text {
    font-size: 1em;
  }

  /* 3. General Images and Figure */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827 img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    min-width: 200px !important; /* Ensure minimum size */
    min-height: 200px !important; /* Ensure minimum size */
    box-sizing: border-box !important;
    border-radius: 0 !important; /* Remove border-radius for full-width images */
    box-shadow: none !important; /* Remove shadow on mobile */
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__figure {
    margin: 20px 0;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__figcaption {
    font-size: 0.85em;
  }
  /* Containers for images to prevent overflow */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__article-section,
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__related-posts {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }

  /* 4. Buttons and Button Containers */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__btn {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 15px !important; /* Adjust padding for smaller screens */
    font-size: 1em !important;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__top-cta,
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__view-all-btn-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Ensure vertical stacking for button groups */
    gap: 10px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-grid {
    grid-template-columns: 1fr; /* Single column for related posts */
    padding: 0 15px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-card {
    border-radius: 0;
    box-shadow: none;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__post-image {
    height: 200px; /* Adjust height for mobile cards */
  }

  /* 5. Registration Tutorial (Step-by-step) */
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-by-step {
    grid-template-columns: 1fr; /* Single column layout */
    padding: 0 15px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-item {
    padding: 20px;
    border-radius: 0;
    box-shadow: none;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-title {
    font-size: 1.2em !important;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__step-title::after {
    width: 40px;
  }
  .page-blog-danh-gia-nen-tang-giai-tri-qq8827__section-title {
    font-size: 1.8em !important;
    margin-bottom: 30px;
  }
}