/* Base Styles for page-blog-huong-dan-dang-ky-8day */
.page-blog-huong-dan-dang-ky-8day {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #1F2D3D; /* Text Main */
  background-color: #F4F7FB; /* Background */
}

.page-blog-huong-dan-dang-ky-8day__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-blog-huong-dan-dang-ky-8day__section-padding {
  padding: 60px 0;
}

.page-blog-huong-dan-dang-ky-8day__section-title {
  font-size: 36px;
  font-weight: 700;
  color: #1F2D3D; /* Text Main */
  text-align: center;
  margin-bottom: 40px;
}

.page-blog-huong-dan-dang-ky-8day__section-title--light {
  color: #ffffff;
}

.page-blog-huong-dan-dang-ky-8day__text-block {
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 20px;
  text-align: justify;
}

/* Hero Section */
.page-blog-huong-dan-dang-ky-8day__hero-section {
  position: relative;
  padding-top: 10px; /* Small top padding, body handles header offset */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-8day__hero-image-wrapper {
    width: 100%;
    height: 600px; /* Fixed height for desktop */
    overflow: hidden;
    margin-bottom: 30px;
}

.page-blog-huong-dan-dang-ky-8day__hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-blog-huong-dan-dang-ky-8day__hero-content {
  max-width: 900px;
  padding: 0 20px 60px;
  margin-top: -150px; /* Overlap slightly with image for visual appeal */
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(244,247,251,1) 50%);
  border-radius: 15px;
  position: relative;
  z-index: 1;
}

.page-blog-huong-dan-dang-ky-8day__main-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  color: #2F6BFF;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog-huong-dan-dang-ky-8day__description {
  font-size: 18px;
  color: #1F2D3D;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-8day__cta-button {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button */
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(47, 107, 255, 0.4);
  border: none;
  cursor: pointer;
}

.page-blog-huong-dan-dang-ky-8day__cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(47, 107, 255, 0.6);
}

/* Benefits Section */
.page-blog-huong-dan-dang-ky-8day__dark-section {
  background-color: #2F6BFF; /* Main Color */
  color: #ffffff;
}

.page-blog-huong-dan-dang-ky-8day__benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-blog-huong-dan-dang-ky-8day__benefits-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-blog-huong-dan-dang-ky-8day__benefits-title {
  font-size: 24px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-8day__benefits-item p {
  font-size: 16px;
  line-height: 1.7;
  color: #f0f8ff;
}

/* Steps Section */
.page-blog-huong-dan-dang-ky-8day__step-item {
  background: #ffffff;
  border: 1px solid #D6E2FF; /* Border */
  border-radius: 12px;
  padding: 40px;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-blog-huong-dan-dang-ky-8day__step-title {
  font-size: 28px;
  font-weight: 700;
  color: #2F6BFF; /* Main Color */
  margin-bottom: 20px;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-8day__step-figure {
  margin: 30px 0;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-8day__step-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.page-blog-huong-dan-dang-ky-8day__figcaption {
  font-size: 14px;
  color: #666;
  margin-top: 10px;
}

.page-blog-huong-dan-dang-ky-8day__info-list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  font-size: 16px;
  color: #1F2D3D;
}

.page-blog-huong-dan-dang-ky-8day__info-list strong {
  color: #000000; /* Custom Color_1776249996415 */
}

.page-blog-huong-dan-dang-ky-8day__button-group {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-8day__button-group--center {
  justify-content: center;
}

.page-blog-huong-dan-dang-ky-8day__btn-primary {
  display: inline-block;
  padding: 12px 25px;
  background: linear-gradient(180deg, #4A8BFF 0%, #2F6BFF 100%); /* Button */
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-8day__btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 3px 10px rgba(47, 107, 255, 0.3);
}

.page-blog-huong-dan-dang-ky-8day__btn-secondary {
  display: inline-block;
  padding: 12px 25px;
  background: #ffffff; /* Card BG */
  color: #2F6BFF; /* Main Color */
  text-decoration: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid #2F6BFF; /* Main Color */
  cursor: pointer;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-8day__btn-secondary:hover {
  background: #f0f7ff;
  box-shadow: 0 3px 10px rgba(47, 107, 255, 0.2);
}

/* Notes Section */
.page-blog-huong-dan-dang-ky-8day__light-bg {
  background-color: #F4F7FB;
}

.page-blog-huong-dan-dang-ky-8day__notes-list,
.page-blog-huong-dan-dang-ky-8day__troubleshooting-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.page-blog-huong-dan-dang-ky-8day__notes-item,
.page-blog-huong-dan-dang-ky-8day__troubleshooting-item {
  background: #ffffff;
  border: 1px solid #D6E2FF;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-blog-huong-dan-dang-ky-8day__notes-title,
.page-blog-huong-dan-dang-ky-8day__troubleshooting-title {
  font-size: 22px;
  font-weight: 700;
  color: #000000; /* Custom Color_1776249996415 */
  margin-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-8day__notes-item p,
.page-blog-huong-dan-dang-ky-8day__troubleshooting-item p {
  font-size: 16px;
  line-height: 1.7;
  color: #1F2D3D;
}

/* Promotions Section */
.page-blog-huong-dan-dang-ky-8day__promo-figure {
    margin: 30px auto;
    text-align: center;
    max-width: 1000px;
}

.page-blog-huong-dan-dang-ky-8day__promo-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    display: block;
    margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-8day__promo-list {
  list-style: disc;
  margin: 30px auto 40px;
  padding-left: 25px;
  max-width: 800px;
  font-size: 17px;
  color: #f0f8ff;
}

.page-blog-huong-dan-dang-ky-8day__promo-list strong {
    color: #ffffff;
}

/* FAQ Section */
details.page-blog-huong-dan-dang-ky-8day__faq-item {
  margin-bottom: 15px;
  border-radius: 5px;
  border: 1px solid #e0e0e0;
  overflow: hidden;
  background: #fff;
}
details.page-blog-huong-dan-dang-ky-8day__faq-item summary.page-blog-huong-dan-dang-ky-8day__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 20px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
}
details.page-blog-huong-dan-dang-ky-8day__faq-item summary.page-blog-huong-dan-dang-ky-8day__faq-question::-webkit-details-marker {
  display: none;
}
details.page-blog-huong-dan-dang-ky-8day__faq-item summary.page-blog-huong-dan-dang-ky-8day__faq-question:hover {
  background: #f5f5f5;
}
.page-blog-huong-dan-dang-ky-8day__faq-qtext {
  flex: 1;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  color: #1F2D3D;
}
.page-blog-huong-dan-dang-ky-8day__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: #666;
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-blog-huong-dan-dang-ky-8day__faq-item .page-blog-huong-dan-dang-ky-8day__faq-answer {
  padding: 0 20px 20px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}

.page-blog-huong-dan-dang-ky-8day__faq-answer p {
    font-size: 16px;
    color: #1F2D3D;
}

/* Final CTA Section */
.page-blog-huong-dan-dang-ky-8day__cta-section {
  text-align: center;
}

.page-blog-huong-dan-dang-ky-8day__cta-button--large {
  padding: 18px 35px;
  font-size: 20px;
}

.page-blog-huong-dan-dang-ky-8day__cta-figure {
    margin-top: 50px;
    margin-bottom: 0;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.page-blog-huong-dan-dang-ky-8day__cta-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    display: block;
    margin: 0 auto;
}

/* Global image and container responsive styles */
.page-blog-huong-dan-dang-ky-8day img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-blog-huong-dan-dang-ky-8day__section,
.page-blog-huong-dan-dang-ky-8day__card,
.page-blog-huong-dan-dang-ky-8day__container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-blog-huong-dan-dang-ky-8day__hero-image-wrapper {
    height: 500px;
  }
  .page-blog-huong-dan-dang-ky-8day__hero-content {
    margin-top: -100px;
  }
  .page-blog-huong-dan-dang-ky-8day__section-title {
    font-size: 32px;
  }
  .page-blog-huong-dan-dang-ky-8day__text-block {
    font-size: 16px;
  }
  .page-blog-huong-dan-dang-ky-8day__benefits-item, 
  .page-blog-huong-dan-dang-ky-8day__notes-item, 
  .page-blog-huong-dan-dang-ky-8day__troubleshooting-item {
    padding: 25px;
  }
  .page-blog-huong-dan-dang-ky-8day__benefits-title {
    font-size: 22px;
  }
  .page-blog-huong-dan-dang-ky-8day__step-item {
    padding: 30px;
  }
  .page-blog-huong-dan-dang-ky-8day__step-title {
    font-size: 26px;
  }
  .page-blog-huong-dan-dang-ky-8day__promo-list {
    font-size: 16px;
  }
  .page-blog-huong-dan-dang-ky-8day__cta-button--large {
    padding: 15px 30px;
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  /* HERO 主图区域 */
  .page-blog-huong-dan-dang-ky-8day__hero-section {
    padding-top: 10px; /* Consistent small top padding */
  }
  .page-blog-huong-dan-dang-ky-8day__hero-image-wrapper {
    height: auto;
  }
  .page-blog-huong-dan-dang-ky-8day__hero-image {
    object-fit: contain !important; /* Mobile: prevent cropping */
    aspect-ratio: unset !important; /* Mobile: allow natural aspect ratio */
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-huong-dan-dang-ky-8day__hero-content {
    padding: 0 15px 40px;
    margin-top: -80px;
  }
  .page-blog-huong-dan-dang-ky-8day__main-title {
    font-size: clamp(24px, 7vw, 36px);
  }
  .page-blog-huong-dan-dang-ky-8day__description {
    font-size: 16px;
  }

  /* Section padding */
  .page-blog-huong-dan-dang-ky-8day__section-padding {
    padding: 40px 0;
  }
  .page-blog-huong-dan-dang-ky-8day__container {
    padding: 0 15px;
  }

  /* Section Titles */
  .page-blog-huong-dan-dang-ky-8day__section-title {
    font-size: 28px;
    margin-bottom: 30px;
  }

  /* Text Blocks */
  .page-blog-huong-dan-dang-ky-8day__text-block {
    font-size: 15px;
    text-align: left;
  }

  /* Benefits List */
  .page-blog-huong-dan-dang-ky-8day__benefits-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-blog-huong-dan-dang-ky-8day__benefits-item {
    padding: 25px;
  }
  .page-blog-huong-dan-dang-ky-8day__benefits-title {
    font-size: 20px;
  }
  .page-blog-huong-dan-dang-ky-8day__benefits-item p {
    font-size: 15px;
  }

  /* Steps Section */
  .page-blog-huong-dan-dang-ky-8day__step-item {
    padding: 25px;
  }
  .page-blog-huong-dan-dang-ky-8day__step-title {
    font-size: 24px;
  }
  .page-blog-huong-dan-dang-ky-8day__info-list {
    font-size: 15px;
    margin-left: 20px;
  }

  /* Notes & Troubleshooting */
  .page-blog-huong-dan-dang-ky-8day__notes-list,
  .page-blog-huong-dan-dang-ky-8day__troubleshooting-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-blog-huong-dan-dang-ky-8day__notes-item,
  .page-blog-huong-dan-dang-ky-8day__troubleshooting-item {
    padding: 25px;
  }
  .page-blog-huong-dan-dang-ky-8day__notes-title,
  .page-blog-huong-dan-dang-ky-8day__troubleshooting-title {
    font-size: 20px;
  }

  /* Promotions Section */
  .page-blog-huong-dan-dang-ky-8day__promo-image {
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-huong-dan-dang-ky-8day__promo-list {
    font-size: 15px;
    padding-left: 20px;
  }

  /* FAQ Section */
  details.page-blog-huong-dan-dang-ky-8day__faq-item summary.page-blog-huong-dan-dang-ky-8day__faq-question { padding: 15px; }
  .page-blog-huong-dan-dang-ky-8day__faq-qtext { font-size: 15px; }
  .page-blog-huong-dan-dang-ky-8day__faq-toggle {
    font-size: 20px;
    width: 24px;
    height: 24px;
  }
  details.page-blog-huong-dan-dang-ky-8day__faq-item .page-blog-huong-dan-dang-ky-8day__faq-answer {
    padding: 0 15px 15px;
  }
  .page-blog-huong-dan-dang-ky-8day__faq-answer p {
    font-size: 15px;
  }

  /* Buttons & Button Groups */
  .page-blog-huong-dan-dang-ky-8day__cta-button,
  .page-blog-huong-dan-dang-ky-8day__btn-primary,
  .page-blog-huong-dan-dang-ky-8day__btn-secondary,
  .page-blog-huong-dan-dang-ky-8day a[class*="button"],
  .page-blog-huong-dan-dang-ky-8day 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-dang-ky-8day__button-group,
  .page-blog-huong-dan-dang-ky-8day__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-direction: column !important; /* Stack buttons vertically */
    gap: 15px;
  }
  .page-blog-huong-dan-dang-ky-8day__cta-button--large {
    padding: 15px 25px;
    font-size: 16px;
  }

  /* General Image Responsive */
  .page-blog-huong-dan-dang-ky-8day img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-huong-dan-dang-ky-8day__section,
  .page-blog-huong-dan-dang-ky-8day__card,
  .page-blog-huong-dan-dang-ky-8day__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-huong-dan-dang-ky-8day__article-body {
    max-width: 100% !important;
    padding: 0 15px;
  }
  .page-blog-huong-dan-dang-ky-8day__article-figure {
    max-width: 100% !important;
    margin: 20px auto;
  }
  .page-blog-huong-dan-dang-ky-8day__cta-image {
    width: 100% !important;
    height: auto !important;
  }
}