.page-blog-huong-dan-dang-ky-tai-khoan {
  background-color: #140C0C;
  color: #FFF1E8;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-blog-huong-dan-dang-ky-tai-khoan__container {
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-blog-huong-dan-dang-ky-tai-khoan__top-section {
  padding-top: 10px;
  padding-bottom: 40px;
  text-align: center;
  background-color: #140C0C;
}

.page-blog-huong-dan-dang-ky-tai-khoan__main-title {
  font-size: 2.8em;
  font-weight: bold;
  color: #F3C54D;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-blog-huong-dan-dang-ky-tai-khoan__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-blog-huong-dan-dang-ky-tai-khoan__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-blog-huong-dan-dang-ky-tai-khoan__btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-blog-huong-dan-dang-ky-tai-khoan__btn-primary {
  background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
  color: #FFF1E8;
  border: 2px solid transparent;
}

.page-blog-huong-dan-dang-ky-tai-khoan__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.page-blog-huong-dan-dang-ky-tai-khoan__btn-secondary {
  background: transparent;
  color: #F3C54D;
  border: 2px solid #F3C54D;
}

.page-blog-huong-dan-dang-ky-tai-khoan__btn-secondary:hover {
  background-color: #F3C54D;
  color: #140C0C;
}

.page-blog-huong-dan-dang-ky-tai-khoan__section {
  padding: 50px 0;
  background-color: #140C0C;
}

.page-blog-huong-dan-dang-ky-tai-khoan__section:nth-of-type(even) {
  background-color: #2A1212;
}

.page-blog-huong-dan-dang-ky-tai-khoan__heading {
  font-size: 2.2em;
  color: #F3C54D;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__heading::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #E53030;
  border-radius: 2px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__text-block {
  font-size: 1em;
  margin-bottom: 20px;
  color: #FFF1E8;
}

.page-blog-huong-dan-dang-ky-tai-khoan__list {
  list-style: none;
  padding: 0;
  margin-bottom: 20px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__list-item {
  background-color: #2A1212;
  border-left: 4px solid #E53030;
  padding: 15px;
  margin-bottom: 10px;
  border-radius: 5px;
  color: #FFF1E8;
  font-size: 1em;
}

.page-blog-huong-dan-dang-ky-tai-khoan__list-item strong {
  color: #F3C54D;
}

.page-blog-huong-dan-dang-ky-tai-khoan__figure {
  margin: 30px auto;
  text-align: center;
  max-width: 680px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__image {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
}

.page-blog-huong-dan-dang-ky-tai-khoan__figcaption {
  font-size: 0.9em;
  color: #F3C54D;
  margin-top: 10px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__step-card {
  background-color: #2A1212;
  border: 1px solid #6A1E1E;
  border-radius: 10px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-blog-huong-dan-dang-ky-tai-khoan__step-title {
  font-size: 1.8em;
  color: #F3C54D;
  margin-bottom: 15px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__step-text {
  font-size: 1em;
  margin-bottom: 20px;
  color: #FFF1E8;
}

.page-blog-huong-dan-dang-ky-tai-khoan__warning-list .page-blog-huong-dan-dang-ky-tai-khoan__list-item {
  border-left-color: #C61F1F;
}

.page-blog-huong-dan-dang-ky-tai-khoan__promo-list .page-blog-huong-dan-dang-ky-tai-khoan__list-item {
  border-left-color: #F3C54D;
}

.page-blog-huong-dan-dang-ky-tai-khoan__faq-item {
  background-color: #2A1212;
  border: 1px solid #6A1E1E;
  border-radius: 8px;
  margin-bottom: 15px;
  padding: 20px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__faq-question {
  font-size: 1.2em;
  color: #F3C54D;
  margin-bottom: 10px;
}

.page-blog-huong-dan-dang-ky-tai-khoan__faq-answer {
  font-size: 1em;
  color: #FFF1E8;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-blog-huong-dan-dang-ky-tai-khoan__main-title {
    font-size: 2.5em;
  }

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

  .page-blog-huong-dan-dang-ky-tai-khoan__btn {
    padding: 12px 25px;
    font-size: 1em;
  }
}

@media (max-width: 768px) {
  .page-blog-huong-dan-dang-ky-tai-khoan__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  /* 1. 顶区标题 + 双 CTA */
  .page-blog-huong-dan-dang-ky-tai-khoan__top-section {
    padding-top: 10px !important;
    padding-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__main-title {
    font-size: 2em !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__description {
    font-size: 0.95em;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__cta-buttons {
    flex-direction: column;
    gap: 10px;
  }

  /* 4. 按钮与按钮容器 */
  .page-blog-huong-dan-dang-ky-tai-khoan__btn {
    padding: 12px 15px !important;
    font-size: 1em !important;
    max-width: 100% !important;
    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__cta-buttons,
  .page-blog-huong-dan-dang-ky-tai-khoan__button-group,
  .page-blog-huong-dan-dang-ky-tai-khoan__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
    flex-wrap: wrap !important;
    gap: 10px;
  }

  /* 2. 单栏长文容器 */
  .page-blog-huong-dan-dang-ky-tai-khoan__section {
    padding: 30px 0;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__heading {
    font-size: 1.8em !important;
    margin-bottom: 30px;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__text-block,
  .page-blog-huong-dan-dang-ky-tai-khoan__list-item,
  .page-blog-huong-dan-dang-ky-tai-khoan__step-text,
  .page-blog-huong-dan-dang-ky-tai-khoan__faq-answer {
    font-size: 0.95em !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__step-card,
  .page-blog-huong-dan-dang-ky-tai-khoan__faq-item {
    padding: 20px;
  }

  /* 3. 通用图片与 figure */
  .page-blog-huong-dan-dang-ky-tai-khoan img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__figure {
    margin: 20px auto;
  }

  /* 5. 注册教程与 FAQ 区块 */
  .page-blog-huong-dan-dang-ky-tai-khoan__step-title {
    font-size: 1.5em !important;
  }

  .page-blog-huong-dan-dang-ky-tai-khoan__faq-question {
    font-size: 1.1em !important;
  }
}