.page-blog-huong-dan-dang-ky-88lcb {
  font-family: 'Arial', sans-serif;
  color: #333333;
  background-color: #F5F7FA;
}

.page-blog-huong-dan-dang-ky-88lcb__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.page-blog-huong-dan-dang-ky-88lcb__hero-section {
  position: relative;
  padding-top: 10px; /* Fixed header offset */
  margin-bottom: 40px;
}

.page-blog-huong-dan-dang-ky-88lcb__hero-image-wrapper {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-88lcb__hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.page-blog-huong-dan-dang-ky-88lcb__hero-content {
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(180deg, rgba(255,255,255,0.9) 0%, rgba(255,255,255,0.7) 100%);
  margin-top: -80px; /* Overlap slightly with image */
  position: relative;
  z-index: 1;
  border-radius: 8px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.page-blog-huong-dan-dang-ky-88lcb__main-title {
  font-size: clamp(2.2rem, 4vw, 3rem);
  color: #E53935;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-88lcb__description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: #333333;
}

.page-blog-huong-dan-dang-ky-88lcb__cta-button {
  display: inline-block;
  padding: 12px 25px;
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-88lcb__cta-button:hover {
  background: linear-gradient(180deg, #E53935 0%, #FF5A4F 100%);
}

.page-blog-huong-dan-dang-ky-88lcb__section {
  padding: 40px 0;
  margin-bottom: 20px;
}

.page-blog-huong-dan-dang-ky-88lcb__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: #E53935;
  text-align: center;
  margin-bottom: 30px;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-88lcb__text-block {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 20px;
  color: #333333;
}

.page-blog-huong-dan-dang-ky-88lcb__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

.page-blog-huong-dan-dang-ky-88lcb__feature-item {
  background-color: #FFFFFF;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-blog-huong-dan-dang-ky-88lcb__feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
}

.page-blog-huong-dan-dang-ky-88lcb__feature-title {
  font-size: 1.4rem;
  color: #FF5A4F;
  margin-bottom: 10px;
  font-weight: 600;
}

.page-blog-huong-dan-dang-ky-88lcb__feature-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555555;
}

.page-blog-huong-dan-dang-ky-88lcb__registration-guide {
  background-color: #F5F7FA;
  padding-top: 60px;
}

.page-blog-huong-dan-dang-ky-88lcb__steps-grid {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-88lcb__step-card {
  flex: 0 0 calc(20% - 12px);
  max-width: calc(20% - 12px);
  text-align: center;
  transition: transform 0.3s ease;
}

.page-blog-huong-dan-dang-ky-88lcb__step-card a {
  display: block;
  text-decoration: none;
}

.page-blog-huong-dan-dang-ky-88lcb__step-image {
  width: 100%;
  height: auto;
  aspect-ratio: 250 / 350;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.08);
  transition: box-shadow 0.3s ease;
  display: block;
}

.page-blog-huong-dan-dang-ky-88lcb__step-card:hover .page-blog-huong-dan-dang-ky-88lcb__step-image {
  box-shadow: 0 6px 15px rgba(0,0,0,0.15);
}

.page-blog-huong-dan-dang-ky-88lcb__step-card--pos-1, .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-5 {
  padding-top: 50px;
}

.page-blog-huong-dan-dang-ky-88lcb__step-card--pos-2, .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-4 {
  padding-top: 25px;
}

.page-blog-huong-dan-dang-ky-88lcb__content-block {
  background-color: #FFFFFF;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  margin-top: 40px;
}

.page-blog-huong-dan-dang-ky-88lcb__sub-title {
  font-size: 1.6rem;
  color: #E53935;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog-huong-dan-dang-ky-88lcb__list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #333333;
}

.page-blog-huong-dan-dang-ky-88lcb__list-item {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 10px;
}

.page-blog-huong-dan-dang-ky-88lcb__btn-primary {
  background: linear-gradient(180deg, #FF5A4F 0%, #E53935 100%);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  margin-top: 15px;
  font-weight: 600;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-88lcb__btn-primary:hover {
  background: linear-gradient(180deg, #E53935 0%, #FF5A4F 100%);
}

.page-blog-huong-dan-dang-ky-88lcb__figure {
  margin: 30px 0;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-88lcb__figure-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  display: block;
  margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-88lcb__figcaption {
  font-size: 0.9rem;
  color: #666666;
  margin-top: 10px;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-section {
  background-color: #F5F7FA;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-list {
  margin-top: 30px;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-item {
  background-color: #FFFFFF;
  border: 1px solid #E0E0E0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.1rem;
  font-weight: 600;
  color: #333333;
  cursor: pointer;
  background-color: #fcfcfc;
  user-select: none;
  list-style: none;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-question::-webkit-details-marker, 
.page-blog-huong-dan-dang-ky-88lcb__faq-question::marker {
  display: none;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-blog-huong-dan-dang-ky-88lcb__faq-item[open] .page-blog-huong-dan-dang-ky-88lcb__faq-toggle {
  transform: rotate(45deg);
}

.page-blog-huong-dan-dang-ky-88lcb__faq-answer {
  padding: 0 25px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: #555555;
}

.page-blog-huong-dan-dang-ky-88lcb__cta-wrapper {
  text-align: center;
  margin-top: 40px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
}

.page-blog-huong-dan-dang-ky-88lcb__btn-secondary {
  background: #FFFFFF;
  color: #E53935;
  border: 2px solid #E53935;
  padding: 10px 20px;
  border-radius: 8px;
  text-decoration: none;
  display: inline-block;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-blog-huong-dan-dang-ky-88lcb__btn-secondary:hover {
  background: #E53935;
  color: #FFFFFF;
}

.page-blog-huong-dan-dang-ky-88lcb__final-cta {
  padding: 60px 0;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-88lcb__dark-bg {
  background: #E53935;
  color: #ffffff;
  padding: 40px;
  border-radius: 10px;
}

.page-blog-huong-dan-dang-ky-88lcb__title--white {
  color: #ffffff;
}

.page-blog-huong-dan-dang-ky-88lcb__text--white {
  color: #f0f0f0;
}

/* General image responsiveness */
.page-blog-huong-dan-dang-ky-88lcb img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 768px) {
  .page-blog-huong-dan-dang-ky-88lcb__container {
    padding: 15px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__hero-section {
    padding-top: 10px !important;
    margin-bottom: 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__hero-content {
    padding: 25px 15px;
    margin-top: -50px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__main-title {
    font-size: 1.8rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__description {
    font-size: 1rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__cta-button,
  .page-blog-huong-dan-dang-ky-88lcb__btn-primary,
  .page-blog-huong-dan-dang-ky-88lcb__btn-secondary {
    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-88lcb__cta-wrapper {
    flex-direction: column;
    gap: 15px;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__section {
    padding: 25px 0;
  }

  .page-blog-huong-dan-dang-ky-88lcb__section-title {
    font-size: 1.6rem;
    margin-bottom: 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__registration-guide {
    padding-top: 40px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__steps-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr); /* Base for 2+3 layout */
    gap: 10px;
    margin-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__step-card {
    padding-top: 0 !important; /* Reset desktop specific padding */
    flex: none;
  }

  .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-1,
  .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-2 {
    grid-column: span 3;
    max-width: 100%; /* Ensure they take half width */
  }

  .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-3,
  .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-4,
  .page-blog-huong-dan-dang-ky-88lcb__step-card--pos-5 {
    grid-column: span 2;
    max-width: 100%; /* Ensure they take one-third width */
  }

  .page-blog-huong-dan-dang-ky-88lcb__step-image {
    width: 100%;
    height: auto;
    aspect-ratio: 250 / 350;
    object-fit: contain;
  }

  .page-blog-huong-dan-dang-ky-88lcb__content-block {
    padding: 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__sub-title {
    font-size: 1.4rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__list {
    margin-left: 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb__list-item {
    font-size: 0.95rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__faq-question {
    padding: 15px 20px;
    font-size: 1rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__faq-answer {
    padding: 0 20px 15px;
    font-size: 0.95rem;
  }

  .page-blog-huong-dan-dang-ky-88lcb__dark-bg {
    padding: 30px 20px;
  }

  .page-blog-huong-dan-dang-ky-88lcb img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-blog-huong-dan-dang-ky-88lcb__section,
  .page-blog-huong-dan-dang-ky-88lcb__card,
  .page-blog-huong-dan-dang-ky-88lcb__container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
}