.page-huong-dan-nap-rut__hero-intro {
  padding-top: 10px; /* As per non-homepage rule: '仅用 8～16px 顶距即可' */
  padding-bottom: 40px;
  background-color: #FFFFFF;
  color: #333333;
}

.page-huong-dan-nap-rut__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 0 16px;
}

.page-huong-dan-nap-rut__main-title {
  font-size: 2.8em;
  color: #26A9E0;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  max-width: 800px;
}

.page-huong-dan-nap-rut__intro-text {
  font-size: 1.1em;
  color: #333333;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 900px;
}

.page-huong-dan-nap-rut__cta-group {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.page-huong-dan-nap-rut__btn-primary,
.page-huong-dan-nap-rut__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  white-space: nowrap;
  box-sizing: border-box;
}

.page-huong-dan-nap-rut__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-huong-dan-nap-rut__btn-primary:hover {
  background-color: #1e87b9;
  border-color: #1e87b9;
}

.page-huong-dan-nap-rut__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-huong-dan-nap-rut__btn-secondary:hover {
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-huong-dan-nap-rut__main-image {
  max-width: 800px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-huong-dan-nap-rut__guide-section,
.page-huong-dan-nap-rut__important-notes,
.page-huong-dan-nap-rut__faq-section,
.page-huong-dan-nap-rut__cta-final {
  padding: 60px 0;
  background-color: #FFFFFF;
  color: #333333;
}

.page-huong-dan-nap-rut__section-title {
  font-size: 2.2em;
  color: #26A9E0;
  font-weight: 700;
  text-align: center;
  margin-bottom: 30px;
}

.page-huong-dan-nap-rut__section-description {
  font-size: 1.05em;
  line-height: 1.6;
  text-align: center;
  max-width: 900px;
  margin: 0 auto 40px;
}

.page-huong-dan-nap-rut__guide-item {
  background-color: #f9f9f9;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-huong-dan-nap-rut__guide-subtitle {
  font-size: 1.8em;
  color: #26A9E0;
  margin-bottom: 20px;
  font-weight: 600;
}

.page-huong-dan-nap-rut__guide-image {
  max-width: 600px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 25px;
  border-radius: 8px;
}

.page-huong-dan-nap-rut__step-list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
}

.page-huong-dan-nap-rut__step-list li {
  font-size: 1.05em;
  line-height: 1.8;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  color: #333333;
}

.page-huong-dan-nap-rut__step-number {
  font-weight: 700;
  color: #26A9E0;
  margin-right: 10px;
  flex-shrink: 0;
}

.page-huong-dan-nap-rut__tip {
  background-color: #e0f2f7;
  border-left: 5px solid #26A9E0;
  padding: 15px 20px;
  border-radius: 5px;
  font-style: italic;
  color: #333333;
  font-size: 0.95em;
}

.page-huong-dan-nap-rut__notes-list {
  list-style: none;
  padding: 0;
  max-width: 900px;
  margin: 0 auto;
}

.page-huong-dan-nap-rut__notes-list li {
  font-size: 1.05em;
  line-height: 1.7;
  margin-bottom: 15px;
  display: flex;
  align-items: flex-start;
  color: #333333;
}

.page-huong-dan-nap-rut__note-icon {
  color: #26A9E0;
  font-size: 1.2em;
  margin-right: 10px;
  flex-shrink: 0;
}

.page-huong-dan-nap-rut__faq-item {
  background-color: #f9f9f9;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-huong-dan-nap-rut__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.1em;
  font-weight: 600;
  color: #333333;
  cursor: pointer;
  list-style: none;
  position: relative;
}

.page-huong-dan-nap-rut__faq-question::-webkit-details-marker {
  display: none;
}

.page-huong-dan-nap-rut__faq-toggle {
  font-size: 1.5em;
  color: #26A9E0;
  margin-left: 15px;
  transition: transform 0.3s ease;
}

.page-huong-dan-nap-rut__faq-item[open] .page-huong-dan-nap-rut__faq-toggle {
  transform: rotate(45deg);
}

.page-huong-dan-nap-rut__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 1em;
  line-height: 1.6;
  color: #555555;
}

.page-huong-dan-nap-rut__faq-answer p {
  margin: 0;
}

.page-huong-dan-nap-rut__cta-final .page-huong-dan-nap-rut__section-title,
.page-huong-dan-nap-rut__cta-final .page-huong-dan-nap-rut__section-description {
  color: #333333;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-huong-dan-nap-rut__main-title {
    font-size: 2.5em;
  }
  .page-huong-dan-nap-rut__section-title {
    font-size: 2em;
  }
  .page-huong-dan-nap-rut__guide-subtitle {
    font-size: 1.6em;
  }
}

@media (max-width: 768px) {
  /* General mobile container padding and font sizes */
  .page-huong-dan-nap-rut__container {
    padding: 0 15px !important;
  }

  /* First section (hero-intro) padding */
  .page-huong-dan-nap-rut__hero-intro {
    padding-top: 10px !important;
    padding-bottom: 30px !important;
  }

  /* H1 font size */
  .page-huong-dan-nap-rut__main-title {
    font-size: 2em !important;
    text-align: center !important;
  }

  /* Intro text */
  .page-huong-dan-nap-rut__intro-text {
    font-size: 1em !important;
    text-align: center !important;
  }

  /* CTA group for buttons */
  .page-huong-dan-nap-rut__cta-group {
    flex-direction: column !important;
    gap: 15px !important;
    margin-bottom: 30px !important;
    align-items: center;
  }

  /* Universal button rules for mobile */
  .page-huong-dan-nap-rut__btn-primary,
  .page-huong-dan-nap-rut__btn-secondary,
  .page-huong-dan-nap-rut a[class*="button"],
  .page-huong-dan-nap-rut 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 !important;
    padding-right: 15px !important;
    text-align: center !important;
  }
  
  /* Section titles */
  .page-huong-dan-nap-rut__section-title {
    font-size: 1.8em !important;
    margin-bottom: 25px !important;
  }

  /* Section descriptions */
  .page-huong-dan-nap-rut__section-description {
    font-size: 0.95em !important;
    margin-bottom: 30px !important;
  }

  /* Guide subtitles */
  .page-huong-dan-nap-rut__guide-subtitle {
    font-size: 1.4em !important;
  }

  /* Step list items */
  .page-huong-dan-nap-rut__step-list li,
  .page-huong-dan-nap-rut__notes-list li {
    font-size: 0.95em !important;
  }

  /* Universal image rules for mobile */
  .page-huong-dan-nap-rut img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* Content sections padding */
  .page-huong-dan-nap-rut__guide-section,
  .page-huong-dan-nap-rut__important-notes,
  .page-huong-dan-nap-rut__faq-section,
  .page-huong-dan-nap-rut__cta-final {
    padding: 40px 0 !important;
  }

  /* FAQ item padding */
  .page-huong-dan-nap-rut__faq-question {
    padding: 15px !important;
    font-size: 1em !important;
  }
  .page-huong-dan-nap-rut__faq-answer {
    padding: 0 15px 15px 15px !important;
    font-size: 0.9em !important;
  }

  /* No specific rules for __icon-box-media or __game-tabs as this is not homepage */
}

/* Contrast fix if needed (as per prompt) */
.page-huong-dan-nap-rut__contrast-fix {
  background: #ffffff !important;
  color: #333333 !important;
  border: 1px solid #e0e0e0 !important;
}

.page-huong-dan-nap-rut__text-contrast-fix {
  color: #333333 !important;
  text-shadow: none !important;
}