.page-huong-dan-ca-cuoc {
  font-family: 'Arial', sans-serif;
  color: #333333; /* Default text color for light background */
  line-height: 1.6;
  background-color: #ffffff; /* Assuming body background is light */
}

.page-huong-dan-ca-cuoc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-huong-dan-ca-cuoc__article-wrap {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-huong-dan-ca-cuoc__top-section {
  padding-top: 10px; /* Small top padding, relying on body for header offset */
  padding-bottom: 40px;
  text-align: center;
  background-color: #f8f9fa;
}

.page-huong-dan-ca-cuoc__main-title {
  font-size: clamp(2em, 4vw, 3.2em);
  font-weight: 700;
  color: #26A9E0;
  margin-bottom: 15px;
  line-height: 1.2;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-huong-dan-ca-cuoc__subtitle {
  font-size: clamp(1em, 2vw, 1.3em);
  color: #555555;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.page-huong-dan-ca-cuoc__cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-huong-dan-ca-cuoc__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
  text-align: center;
}

.page-huong-dan-ca-cuoc__btn--primary {
  background-color: #26A9E0;
  color: #ffffff;
  border: 2px solid #26A9E0;
}

.page-huong-dan-ca-cuoc__btn--primary:hover {
  background-color: #1e87c2;
  border-color: #1e87c2;
}

.page-huong-dan-ca-cuoc__btn--secondary {
  background-color: #ffffff;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-huong-dan-ca-cuoc__btn--secondary:hover {
  background-color: #e0f2f7;
}

.page-huong-dan-ca-cuoc__section {
  padding: 60px 0;
}

.page-huong-dan-ca-cuoc__intro-section, 
.page-huong-dan-ca-cuoc__deposit-section, 
.page-huong-dan-ca-cuoc__tips-section, 
.page-huong-dan-ca-cuoc__conclusion-section {
  background-color: #ffffff;
  color: #333333;
}

.page-huong-dan-ca-cuoc__registration-section, 
.page-huong-dan-ca-cuoc__betting-section, 
.page-huong-dan-ca-cuoc__faq-section {
  background-color: #26A9E0;
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__section-title {
  font-size: clamp(1.8em, 3.5vw, 2.5em);
  font-weight: 700;
  margin-bottom: 30px;
  text-align: center;
  line-height: 1.3;
}

.page-huong-dan-ca-cuoc__intro-section .page-huong-dan-ca-cuoc__section-title,
.page-huong-dan-ca-cuoc__deposit-section .page-huong-dan-ca-cuoc__section-title,
.page-huong-dan-ca-cuoc__tips-section .page-huong-dan-ca-cuoc__section-title,
.page-huong-dan-ca-cuoc__conclusion-section .page-huong-dan-ca-cuoc__section-title {
  color: #26A9E0;
}

.page-huong-dan-ca-cuoc__registration-section .page-huong-dan-ca-cuoc__section-title,
.page-huong-dan-ca-cuoc__betting-section .page-huong-dan-ca-cuoc__section-title,
.page-huong-dan-ca-cuoc__faq-section .page-huong-dan-ca-cuoc__section-title {
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__sub-title {
  font-size: clamp(1.4em, 2.5vw, 1.8em);
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 15px;
  line-height: 1.4;
}

.page-huong-dan-ca-cuoc__registration-section .page-huong-dan-ca-cuoc__sub-title,
.page-huong-dan-ca-cuoc__betting-section .page-huong-dan-ca-cuoc__sub-title,
.page-huong-dan-ca-cuoc__faq-section .page-huong-dan-ca-cuoc__sub-title {
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__text {
  margin-bottom: 15px;
  font-size: 1.05em;
}

.page-huong-dan-ca-cuoc__list, .page-huong-dan-ca-cuoc__numbered-list {
  margin-bottom: 20px;
  padding-left: 25px;
}

.page-huong-dan-ca-cuoc__list li, .page-huong-dan-ca-cuoc__numbered-list li {
  margin-bottom: 8px;
  list-style-type: disc;
  font-size: 1.05em;
}

.page-huong-dan-ca-cuoc__numbered-list li {
  list-style-type: decimal;
}

.page-huong-dan-ca-cuoc__image-wrapper {
  margin: 30px auto;
  max-width: 680px;
  text-align: center;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-huong-dan-ca-cuoc__image-wrapper img {
  max-width: 100%;
  height: auto;
  display: block;
  width: 100%;
}

.page-huong-dan-ca-cuoc__image-caption {
  font-size: 0.9em;
  color: #666666;
  padding: 10px 15px;
  background-color: #f0f0f0;
}

.page-huong-dan-ca-cuoc__registration-section .page-huong-dan-ca-cuoc__image-caption,
.page-huong-dan-ca-cuoc__betting-section .page-huong-dan-ca-cuoc__image-caption,
.page-huong-dan-ca-cuoc__faq-section .page-huong-dan-ca-cuoc__image-caption {
  background-color: rgba(255, 255, 255, 0.1);
  color: #f0f0f0;
}

.page-huong-dan-ca-cuoc__faq-item {
  margin-bottom: 20px;
  padding: 20px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.page-huong-dan-ca-cuoc__faq-question {
  font-size: 1.2em;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 10px;
}

.page-huong-dan-ca-cuoc__faq-answer {
  font-size: 1em;
  color: #f0f0f0;
}

/* --- Mobile Responsive Styles (max-width: 768px) --- */
@media (max-width: 768px) {
  .page-huong-dan-ca-cuoc {
    font-size: 15px;
    line-height: 1.5;
  }

  /* 1. 顶区标题 + 双 CTA */
  .page-huong-dan-ca-cuoc__top-section {
    padding-top: 10px !important; /* Rely on body padding for header offset */
    padding-bottom: 30px;
  }

  .page-huong-dan-ca-cuoc__main-title {
    font-size: 2em;
    margin-bottom: 10px;
  }

  .page-huong-dan-ca-cuoc__subtitle {
    font-size: 1em;
    margin-bottom: 20px;
  }

  .page-huong-dan-ca-cuoc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }

  .page-huong-dan-ca-cuoc__btn {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }

  /* 2. 单栏长文容器 */
  .page-huong-dan-ca-cuoc__container,
  .page-huong-dan-ca-cuoc__article-wrap {
    padding-left: 15px !important;
    padding-right: 15px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-huong-dan-ca-cuoc__section {
    padding: 30px 0;
  }

  .page-huong-dan-ca-cuoc__section-title {
    font-size: 1.8em;
    margin-bottom: 20px;
  }

  .page-huong-dan-ca-cuoc__sub-title {
    font-size: 1.3em;
    margin-top: 25px;
    margin-bottom: 10px;
  }

  .page-huong-dan-ca-cuoc__text,
  .page-huong-dan-ca-cuoc__list li,
  .page-huong-dan-ca-cuoc__numbered-list li,
  .page-huong-dan-ca-cuoc__faq-answer {
    font-size: 1em;
  }

  /* 3. 通用图片与 figure */
  .page-huong-dan-ca-cuoc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block;
  }

  .page-huong-dan-ca-cuoc__image-wrapper {
    margin: 20px auto;
    max-width: 100%;
    box-sizing: border-box !important;
  }

  /* 4. 按钮与按钮容器 - 已包含在顶区 CTA 部分 */

  /* 5. 注册教程与 FAQ 区块 */
  .page-huong-dan-ca-cuoc__faq-item {
    padding: 15px;
    margin-bottom: 15px;
  }

  .page-huong-dan-ca-cuoc__faq-question {
    font-size: 1.1em;
    margin-bottom: 8px;
  }
}

/* Colors for contrast */
.page-huong-dan-ca-cuoc__dark-bg {
  background-color: #26A9E0;
  color: #ffffff; /* Deep blue background, white text */
}

.page-huong-dan-ca-cuoc__light-bg {
  background-color: #ffffff;
  color: #333333; /* White background, dark grey text */
}

/* Ensure link colors have contrast */
.page-huong-dan-ca-cuoc a {
  color: #26A9E0;
  text-decoration: none;
}

.page-huong-dan-ca-cuoc a:hover {
  text-decoration: underline;
}

.page-huong-dan-ca-cuoc__dark-bg a {
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__dark-bg a:hover {
  text-decoration: underline;
}

/* Login button specific color */
.page-huong-dan-ca-cuoc__btn--login {
  background-color: #EA7C07;
  border-color: #EA7C07;
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__btn--login:hover {
  background-color: #c06506;
  border-color: #c06506;
}