.page-blog-huong-dan-dang-ky-tai-khoan-sx66 {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default dark text for light body background */
  background-color: #ffffff;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__article-wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__top-section {
  padding-top: 10px; /* Assuming body handles header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: #f8f8f8;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__main-title {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: #017439;
  max-width: 100%; /* Ensure H1 doesn't overflow */
  font-size: clamp(28px, 4vw, 48px); /* Using clamp for responsive H1 font size */
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #555555;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__figure {
  margin: 30px auto;
  max-width: 100%;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__figcaption {
  font-size: 0.9em;
  color: #777777;
  margin-top: 10px;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__top-cta {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-register {
  background-color: #C30808; /* Custom Register color */
  color: #FFFF00; /* Custom Register font color */
  border: 2px solid #C30808;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-register:hover {
  background-color: #a00606;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-download {
  background-color: #017439;
  color: #FFFFFF;
  border: 2px solid #017439;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-download:hover {
  background-color: #005a2e;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__section {
  padding: 40px 0;
  border-bottom: 1px solid #eeeeee;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__section:last-of-type {
  border-bottom: none;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__heading {
  font-size: 2.2em;
  color: #017439;
  margin-bottom: 25px;
  text-align: center;
  font-weight: 700;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__sub-heading {
  font-size: 1.6em;
  color: #333333;
  margin-top: 30px;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__text {
  font-size: 1.05em;
  line-height: 1.7;
  margin-bottom: 15px;
  color: #444444;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__list {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #444444;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__list-item {
  margin-bottom: 10px;
  font-size: 1.05em;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__cta-container {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-primary {
  background-color: #C30808; /* Custom Register/Login color */
  color: #FFFF00; /* Custom Register/Login font color */
  border: 2px solid #C30808;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-primary:hover {
  background-color: #a00606;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-list {
  margin-top: 30px;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-question {
  font-size: 1.4em;
  color: #017439;
  margin-top: 20px;
  margin-bottom: 10px;
  cursor: pointer;
  padding: 15px;
  background-color: #f0fdf5;
  border-left: 5px solid #017439;
  border-radius: 5px;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-question:hover {
  background-color: #e6faed;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-answer {
  padding: 15px 20px;
  background-color: #ffffff;
  border: 1px solid #e0e0e0;
  border-top: none;
  border-radius: 0 0 5px 5px;
  margin-bottom: 20px;
  font-size: 1.0em;
  color: #555555;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__bottom-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
  padding-bottom: 40px;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-secondary {
  background-color: #FFFFFF;
  color: #017439;
  border: 2px solid #017439;
}

.page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn-secondary:hover {
  background-color: #f0fdf5;
  transform: translateY(-2px);
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__article-wrap {
    padding: 0 15px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__main-title {
    font-size: clamp(26px, 3.8vw, 44px);
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__heading {
    font-size: 2em;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__sub-heading {
    font-size: 1.5em;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn {
    padding: 12px 24px;
  }
}

@media (max-width: 768px) {
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66 {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__top-section {
    padding-top: 10px !important; /* Fixed header offset handled by body, this is for minimal top padding */
    padding-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__main-title {
    font-size: clamp(24px, 7vw, 36px); /* Adjust H1 for smaller screens */
    margin-bottom: 15px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__description {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__top-cta {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__btn {
    padding: 12px 20px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__section,
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__article-wrap,
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__cta-container,
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__bottom-cta {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__heading {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__sub-heading {
    font-size: 1.3em;
    margin-top: 25px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__text,
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__list-item,
  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__figcaption {
    font-size: 1em;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__list {
    margin-left: 20px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-question {
    font-size: 1.2em;
    padding: 12px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__faq-answer {
    padding: 12px 15px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan-sx66__bottom-cta {
    flex-direction: column;
    gap: 10px;
    padding-bottom: 30px;
  }
}