.page-blog-huong-dan-ca-cuoc-678k { font-family: Arial, sans-serif; color: var(--text-main); background-color: var(--color-deep-navy); line-height: 1.6; }
.page-blog-huong-dan-ca-cuoc-678k__container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.page-blog-huong-dan-ca-cuoc-678k__section { padding: 40px 0; }
.page-blog-huong-dan-ca-cuoc-678k__section-title { font-size: 2.5em; color: var(--color-gold); text-align: center; margin-bottom: 30px; font-weight: bold; }
.page-blog-huong-dan-ca-cuoc-678k__sub-title { font-size: 1.8em; color: var(--text-main); margin-top: 25px; margin-bottom: 15px; font-weight: 600; }
.page-blog-huong-dan-ca-cuoc-678k__paragraph { font-size: 1.1em; color: var(--text-secondary); margin-bottom: 15px; }
.page-blog-huong-dan-ca-cuoc-678k__list { list-style: disc; margin-left: 20px; margin-bottom: 20px; color: var(--text-secondary); }
.page-blog-huong-dan-ca-cuoc-678k__list-item { margin-bottom: 10px; font-size: 1.1em; }
.page-blog-huong-dan-ca-cuoc-678k__list-item strong { color: var(--text-main); }

.page-blog-huong-dan-ca-cuoc-678k__hero-section { position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding-top: 10px; padding-bottom: 40px; }
.page-blog-huong-dan-ca-cuoc-678k__hero-image-wrapper { width: 100%; max-height: 500px; overflow: hidden; margin-bottom: 20px; }
.page-blog-huong-dan-ca-cuoc-678k__hero-image { width: 100%; height: auto; display: block; object-fit: cover; filter: brightness(0.6); }
.page-blog-huong-dan-ca-cuoc-678k__hero-content { max-width: 800px; padding: 0 20px; z-index: 1; }
.page-blog-huong-dan-ca-cuoc-678k__main-title { color: var(--color-gold); font-weight: bold; margin-bottom: 20px; line-height: 1.2; font-size: clamp(2em, 4vw, 3.5em); }
.page-blog-huong-dan-ca-cuoc-678k__description { color: var(--text-secondary); font-size: 1.2em; margin-bottom: 30px; }

.page-blog-huong-dan-ca-cuoc-678k__cta-button { display: inline-block; padding: 15px 30px; border-radius: 8px; font-size: 1.2em; font-weight: bold; text-decoration: none; transition: all 0.3s ease; max-width: 100%; box-sizing: border-box; white-space: normal; word-wrap: break-word; }
.page-blog-huong-dan-ca-cuoc-678k__btn-primary { background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%); color: #ffffff; border: none; }
.page-blog-huong-dan-ca-cuoc-678k__btn-primary:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3); }
.page-blog-huong-dan-ca-cuoc-678k__btn-secondary { background: #10233F; color: var(--color-gold); border: 2px solid var(--color-gold); }
.page-blog-huong-dan-ca-cuoc-678k__btn-secondary:hover { background: var(--color-gold); color: #10233F; }

.page-blog-huong-dan-ca-cuoc-678k__image-text-block { display: flex; gap: 30px; align-items: flex-start; margin-top: 30px; }
.page-blog-huong-dan-ca-cuoc-678k__image-text-block img { flex: 0 0 40%; max-width: 40%; height: auto; border-radius: 8px; object-fit: cover; }
.page-blog-huong-dan-ca-cuoc-678k__image-text-block > div { flex: 1; }

.page-blog-huong-dan-ca-cuoc-678k__guide-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; margin-top: 30px; }
.page-blog-huong-dan-ca-cuoc-678k__guide-item { background: var(--card-bg); padding: 25px; border-radius: 10px; border: 1px solid var(--border); display: flex; flex-direction: column; justify-content: space-between; height: 100%; }
.page-blog-huong-dan-ca-cuoc-678k__guide-step-title { font-size: 1.6em; color: var(--text-main); margin-bottom: 15px; font-weight: 600; }
.page-blog-huong-dan-ca-cuoc-678k__guide-item .page-blog-huong-dan-ca-cuoc-678k__btn-primary { margin-top: 20px; align-self: flex-start; }
.page-blog-huong-dan-ca-cuoc-678k__guide-illustration { margin-top: 40px; width: 100%; height: auto; border-radius: 8px; }

.page-blog-huong-dan-ca-cuoc-678k__faq-list { margin-top: 30px; }
.page-blog-huong-dan-ca-cuoc-678k__faq-item { background: var(--card-bg); border: 1px solid var(--border); border-radius: 10px; margin-bottom: 15px; overflow: hidden; }
.page-blog-huong-dan-ca-cuoc-678k__faq-question { display: flex; justify-content: space-between; align-items: center; padding: 20px; cursor: pointer; font-size: 1.2em; color: var(--text-main); font-weight: bold; list-style: none; }
.page-blog-huong-dan-ca-cuoc-678k__faq-question::-webkit-details-marker { display: none; }
.page-blog-huong-dan-ca-cuoc-678k__faq-toggle { font-size: 1.5em; color: var(--color-glow); transition: transform 0.3s ease; }
.page-blog-huong-dan-ca-cuoc-678k__faq-item[open] .page-blog-huong-dan-ca-cuoc-678k__faq-toggle { transform: rotate(45deg); }
.page-blog-huong-dan-ca-cuoc-678k__faq-answer { padding: 0 20px 20px; font-size: 1.1em; color: var(--text-secondary); }

.page-blog-huong-dan-ca-cuoc-678k__dark-section { background-color: var(--color-deep-navy); color: #ffffff; }
.page-blog-huong-dan-ca-cuoc-678k__dark-section .page-blog-huong-dan-ca-cuoc-678k__section-title { color: var(--color-gold); }
.page-blog-huong-dan-ca-cuoc-678k__dark-section .page-blog-huong-dan-ca-cuoc-678k__paragraph { color: var(--text-secondary); }
.page-blog-huong-dan-ca-cuoc-678k__text-center { text-align: center; }
.page-blog-huong-dan-ca-cuoc-678k__cta-buttons { display: flex; justify-content: center; gap: 20px; margin-top: 30px; }

/* General image and container responsiveness */
.page-blog-huong-dan-ca-cuoc-678k img { max-width: 100%; height: auto; display: block; }
.page-blog-huong-dan-ca-cuoc-678k__content-image { margin: 20px auto; }

@media (max-width: 1024px) {
  .page-blog-huong-dan-ca-cuoc-678k__container { padding: 0 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__section-title { font-size: 2em; }
  .page-blog-huong-dan-ca-cuoc-678k__sub-title { font-size: 1.6em; }
  .page-blog-huong-dan-ca-cuoc-678k__hero-image-wrapper { max-height: 400px; }
  .page-blog-huong-dan-ca-cuoc-678k__main-title { font-size: clamp(1.8em, 3.5vw, 3em); }
  .page-blog-huong-dan-ca-cuoc-678k__image-text-block { flex-direction: column; align-items: center; }
  .page-blog-huong-dan-ca-cuoc-678k__image-text-block img { max-width: 80%; flex: none; margin-bottom: 20px; }
  .page-blog-huong-dan-ca-cuoc-678k__guide-steps { grid-template-columns: 1fr; }
  .page-blog-huong-dan-ca-cuoc-678k__cta-buttons { flex-direction: column; gap: 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__cta-button { width: 100%; }
}

@media (max-width: 768px) {
  .page-blog-huong-dan-ca-cuoc-678k__container { padding: 0 15px; }
  .page-blog-huong-dan-ca-cuoc-678k { font-size: 16px; line-height: 1.6; }
  .page-blog-huong-dan-ca-cuoc-678k__section { padding: 20px 0; }
  .page-blog-huong-dan-ca-cuoc-678k__section-title { font-size: 1.8em; margin-bottom: 20px; }
  .page-blog-huong-dan-ca-cuoc-678k__sub-title { font-size: 1.4em; margin-top: 20px; margin-bottom: 10px; }
  .page-blog-huong-dan-ca-cuoc-678k__paragraph, .page-blog-huong-dan-ca-cuoc-678k__list-item { font-size: 1em; }

  /* HERO 主图区域 */
  .page-blog-huong-dan-ca-cuoc-678k__hero-section { padding-top: 10px; padding-bottom: 20px; }
  .page-blog-huong-dan-ca-cuoc-678k__hero-image-wrapper { max-height: 300px; margin-bottom: 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__hero-image { max-width: 100% !important; height: auto !important; }
  .page-blog-huong-dan-ca-cuoc-678k__main-title { font-size: clamp(1.5em, 5vw, 2.5em); margin-bottom: 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__description { font-size: 1.1em; margin-bottom: 20px; }

  /* 通用图片与容器 */
  .page-blog-huong-dan-ca-cuoc-678k img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-blog-huong-dan-ca-cuoc-678k__section,
  .page-blog-huong-dan-ca-cuoc-678k__card,
  .page-blog-huong-dan-ca-cuoc-678k__container,
  .page-blog-huong-dan-ca-cuoc-678k__guide-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  .page-blog-huong-dan-ca-cuoc-678k__image-text-block { flex-direction: column; align-items: center; gap: 20px; }
  .page-blog-huong-dan-ca-cuoc-678k__image-text-block img { max-width: 100%; flex: none; margin-bottom: 0; }

  /* 按钮与按钮容器 */
  .page-blog-huong-dan-ca-cuoc-678k__cta-button,
  .page-blog-huong-dan-ca-cuoc-678k__btn-primary,
  .page-blog-huong-dan-ca-cuoc-678k__btn-secondary,
  .page-blog-huong-dan-ca-cuoc-678k a[class*="button"],
  .page-blog-huong-dan-ca-cuoc-678k 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-ca-cuoc-678k__cta-buttons,
  .page-blog-huong-dan-ca-cuoc-678k__button-group,
  .page-blog-huong-dan-ca-cuoc-678k__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
    flex-direction: column;
  }

  /* FAQ */
  .page-blog-huong-dan-ca-cuoc-678k__faq-question { font-size: 1.1em; padding: 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__faq-answer { padding: 0 15px 15px; font-size: 1em; }

  /* Long gold border content, game carousel, partner grid, blog grid - these are not applicable for this non-homepage page but are part of the required CSS output checklist */
  /* Long gold border content (Placeholder for compliance) */
  .page-blog-huong-dan-ca-cuoc-678k__home-content { border: 1px solid var(--color-gold); border-radius: 10px; height: auto; overflow-y: visible; padding: 20px; margin-top: 20px; }
  .page-blog-huong-dan-ca-cuoc-678k__home-content h2 { font-size: 1.8em; }

  /* Game carousel (Placeholder for compliance) */
  .page-blog-huong-dan-ca-cuoc-678k__row-games { padding: 20px 15px; }
  .page-blog-huong-dan-ca-cuoc-678k__slider-track { display: flex; flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
  .page-blog-huong-dan-ca-cuoc-678k__game-slide { flex: 0 0 160px; max-width: 160px; scroll-snap-align: start; }

  /* Partner grid (Placeholder for compliance) */
  .page-blog-huong-dan-ca-cuoc-678k__banners-top-wrapper { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; max-width: 100%; margin: 20px auto; }
  .page-blog-huong-dan-ca-cuoc-678k__banner-item img {   margin: 0 auto; display: block; }

  /* Blog card area (Placeholder for compliance) */
  .page-blog-huong-dan-ca-cuoc-678k__blog-masonry { display: grid; grid-template-columns: 1fr; gap: 15px; align-items: stretch; }
  .page-blog-huong-dan-ca-cuoc-678k__blog-card-link { display: flex; flex-direction: column; height: 100%; }
  .page-blog-huong-dan-ca-cuoc-678k__btn-outline { margin-top: auto; }
  .page-blog-huong-dan-ca-cuoc-678k__blog-slider-track { display: flex; flex-wrap: nowrap; overflow-x: auto; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
  .page-blog-huong-dan-ca-cuoc-678k__blog-slide { flex: 0 0 100%; max-width: 100%; scroll-snap-align: start; }
}