.page-huong-dan-ca-cuoc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--Text-Main); /* Fallback for dark body bg */
  background-color: var(--Deep-Navy); /* Ensure content background is dark */
}

.page-huong-dan-ca-cuoc__hero-section {
  padding-top: 10px; /* Small top padding as body handles header offset */
  padding-bottom: 60px;
  background-color: var(--Deep-Navy);
  color: var(--Text-Main);
}

.page-huong-dan-ca-cuoc__hero-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 40px 20px;
}

.page-huong-dan-ca-cuoc__hero-content {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: left;
}

.page-huong-dan-ca-cuoc__hero-title {
  font-size: 3.2em;
  font-weight: bold;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--Gold);
}

.page-huong-dan-ca-cuoc__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: var(--Text-Secondary);
}

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

.page-huong-dan-ca-cuoc__btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1em;
  transition: all 0.3s ease;
  text-align: center;
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-huong-dan-ca-cuoc__btn-primary {
  background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  color: #ffffff;
  border: 2px solid transparent;
}

.page-huong-dan-ca-cuoc__btn-primary:hover {
  background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%);
  transform: translateY(-2px);
}

.page-huong-dan-ca-cuoc__btn-secondary {
  background: #ffffff;
  color: var(--Main-Color);
  border: 2px solid var(--Main-Color);
}

.page-huong-dan-ca-cuoc__btn-secondary:hover {
  background: var(--Main-Color);
  color: #ffffff;
  transform: translateY(-2px);
}

.page-huong-dan-ca-cuoc__hero-image {
  flex: 1 1 45%;
  min-width: 300px;
  text-align: center;
}

.page-huong-dan-ca-cuoc__hero-side-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  display: block;
}

.page-huong-dan-ca-cuoc__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}

.page-huong-dan-ca-cuoc__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: var(--Gold);
  text-align: center;
  margin-bottom: 40px;
  padding-top: 20px;
}

.page-huong-dan-ca-cuoc__text-block {
  font-size: 1.1em;
  color: var(--Text-Secondary);
  margin-bottom: 20px;
  text-align: justify;
}

.page-huong-dan-ca-cuoc__intro-section {
  background-color: var(--Card-BG);
  padding: 60px 0;
  color: var(--Text-Main);
}

.page-huong-dan-ca-cuoc__feature-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
  margin-top: 50px;
}

.page-huong-dan-ca-cuoc__feature-item {
  flex: 1 1 calc(33.333% - 20px);
  max-width: calc(33.333% - 20px);
  background-color: var(--Deep-Navy);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  min-width: 280px;
  box-sizing: border-box;
}

.page-huong-dan-ca-cuoc__icon-box-media {
  width: 180px;
  height: 180px;
  aspect-ratio: 1/1;
  margin: 0 auto 25px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--Gold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-huong-dan-ca-cuoc__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}

.page-huong-dan-ca-cuoc__feature-title {
  font-size: 1.5em;
  font-weight: bold;
  color: var(--Gold);
  margin-bottom: 15px;
}

.page-huong-ca-cuoc__feature-description {
  font-size: 1em;
  color: var(--Text-Secondary);
}

.page-huong-dan-ca-cuoc__guide-section,
.page-huong-dan-ca-cuoc__betting-types-section,
.page-huong-dan-ca-cuoc__tips-section,
.page-huong-dan-ca-cuoc__faq-section,
.page-huong-dan-ca-cuoc__responsible-gambling-section,
.page-huong-dan-ca-cuoc__contact-section {
  padding: 60px 0;
  background-color: var(--Deep-Navy);
  color: var(--Text-Main);
}

.page-huong-dan-ca-cuoc__guide-step {
  background-color: var(--Card-BG);
  border-radius: 12px;
  padding: 30px;
  margin-bottom: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-ca-cuoc__guide-step-title {
  font-size: 1.8em;
  color: var(--Gold);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-huong-dan-ca-cuoc__guide-step-description {
  font-size: 1.1em;
  color: var(--Text-Secondary);
  margin-bottom: 20px;
  text-align: justify;
}

.page-huong-dan-ca-cuoc__content-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 40px auto;
  display: block;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-ca-cuoc__betting-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.page-huong-dan-ca-cuoc__betting-list li {
  background-color: var(--Card-BG);
  border-radius: 12px;
  padding: 25px;
  margin-bottom: 20px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.page-huong-dan-ca-cuoc__betting-type-title {
  font-size: 1.6em;
  color: var(--Gold);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-huong-dan-ca-cuoc__betting-type-description {
  font-size: 1.05em;
  color: var(--Text-Secondary);
  text-align: justify;
}

.page-huong-dan-ca-cuoc__tips-list {
  list-style: none;
  padding: 0;
  margin-top: 30px;
}

.page-huong-dan-ca-cuoc__tips-list li {
  background-color: var(--Card-BG);
  border-radius: 12px;
  padding: 25px;
  margin-bottom: 20px;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.page-huong-dan-ca-cuoc__tip-title {
  font-size: 1.6em;
  color: var(--Gold);
  margin-bottom: 10px;
  font-weight: bold;
}

.page-huong-dan-ca-cuoc__tip-description {
  font-size: 1.05em;
  color: var(--Text-Secondary);
  text-align: justify;
}

.page-huong-dan-ca-cuoc__faq-list {
  margin-top: 30px;
}

.page-huong-dan-ca-cuoc__faq-item {
  background-color: var(--Card-BG);
  border-radius: 12px;
  margin-bottom: 15px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  overflow: hidden;
}

.page-huong-dan-ca-cuoc__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: var(--Text-Main);
  cursor: pointer;
  list-style: none;
  background-color: var(--Main-Color);
  border-bottom: 1px solid var(--Divider);
}

.page-huong-dan-ca-cuoc__faq-item summary::-webkit-details-marker,
.page-huong-dan-ca-cuoc__faq-item summary::marker {
  display: none;
}

.page-huong-dan-ca-cuoc__faq-qtext {
  flex-grow: 1;
  color: var(--Text-Main);
}

.page-huong-dan-ca-cuoc__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: var(--Gold);
}

.page-huong-dan-ca-cuoc__faq-answer {
  padding: 20px 25px;
  font-size: 1.05em;
  color: var(--Text-Secondary);
  background-color: var(--Card-BG);
  text-align: justify;
}

.page-huong-dan-ca-cuoc__faq-answer a {
  color: var(--Auxiliary-Color);
  text-decoration: none;
}

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

/* Responsive styles */
@media (max-width: 1024px) {
  .page-huong-dan-ca-cuoc__hero-title {
    font-size: 2.8em;
  }

  .page-huong-dan-ca-cuoc__hero-description {
    font-size: 1.1em;
  }

  .page-huong-dan-ca-cuoc__section-title {
    font-size: 2.2em;
  }

  .page-huong-dan-ca-cuoc__feature-item {
    flex: 1 1 calc(50% - 15px);
    max-width: calc(50% - 15px);
  }
}

@media (max-width: 768px) {
  .page-huong-dan-ca-cuoc {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-huong-dan-ca-cuoc__hero-section {
    padding-top: 10px !important;
    padding-bottom: 40px;
  }

  .page-huong-dan-ca-cuoc__hero-container {
    flex-direction: column;
    padding: 30px 15px;
    gap: 30px;
  }

  .page-huong-dan-ca-cuoc__hero-content {
    flex: 1 1 100%;
    text-align: center;
  }

  .page-huong-dan-ca-cuoc__hero-title {
    font-size: 2.5em;
  }

  .page-huong-dan-ca-cuoc__hero-description {
    font-size: 1em;
  }

  .page-huong-dan-ca-cuoc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
  }

  .page-huong-dan-ca-cuoc__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-huong-dan-ca-cuoc__hero-image {
    flex: 1 1 100%;
  }

  .page-huong-dan-ca-cuoc__hero-side-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }

  .page-huong-dan-ca-cuoc__container {
    padding: 30px 15px;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .page-huong-dan-ca-cuoc__section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }

  .page-huong-dan-ca-cuoc__text-block {
    font-size: 0.95em;
  }

  .page-huong-dan-ca-cuoc__feature-grid {
    flex-direction: column;
    gap: 20px;
  }

  .page-huong-dan-ca-cuoc__feature-item {
    flex: 1 1 100%;
    max-width: 100%;
    padding: 25px;
  }

  .page-huong-dan-ca-cuoc__icon-box-media {
    width: 150px;
    height: 150px;
    margin-bottom: 20px;
  }

  .page-huong-dan-ca-cuoc__icon-box-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .page-huong-dan-ca-cuoc__feature-title {
    font-size: 1.3em;
  }

  .page-huong-dan-ca-cuoc__guide-section,
  .page-huong-dan-ca-cuoc__betting-types-section,
  .page-huong-dan-ca-cuoc__tips-section,
  .page-huong-dan-ca-cuoc__faq-section,
  .page-huong-dan-ca-cuoc__responsible-gambling-section,
  .page-huong-dan-ca-cuoc__contact-section {
    padding: 40px 0;
  }

  .page-huong-dan-ca-cuoc__guide-step {
    padding: 25px;
    margin-bottom: 20px;
  }

  .page-huong-dan-ca-cuoc__guide-step-title {
    font-size: 1.5em;
  }

  .page-huong-dan-ca-cuoc__guide-step-description {
    font-size: 0.95em;
  }

  .page-huong-dan-ca-cuoc__content-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    margin: 30px auto;
  }

  .page-huong-dan-ca-cuoc__betting-list li,
  .page-huong-dan-ca-cuoc__tips-list li {
    padding: 20px;
    margin-bottom: 15px;
  }

  .page-huong-dan-ca-cuoc__betting-type-title,
  .page-huong-dan-ca-cuoc__tip-title {
    font-size: 1.4em;
  }

  .page-huong-dan-ca-cuoc__betting-type-description,
  .page-huong-dan-ca-cuoc__tip-description {
    font-size: 0.9em;
  }

  .page-huong-dan-ca-cuoc__faq-item summary {
    padding: 15px 20px;
    font-size: 1.1em;
  }

  .page-huong-dan-ca-cuoc__faq-toggle {
    font-size: 1.3em;
  }

  .page-huong-dan-ca-cuoc__faq-answer {
    padding: 15px 20px;
    font-size: 0.9em;
  }
}

@media (max-width: 480px) {
  .page-huong-dan-ca-cuoc__hero-title {
    font-size: 2em;
  }

  .page-huong-dan-ca-cuoc__section-title {
    font-size: 1.6em;
  }

  .page-huong-dan-ca-cuoc__btn {
    font-size: 1em;
    padding: 12px 20px;
  }

  .page-huong-dan-ca-cuoc__icon-box-media {
    width: 120px;
    height: 120px;
  }

  .page-huong-dan-ca-cuoc__feature-title {
    font-size: 1.2em;
  }

  .page-huong-dan-ca-cuoc__guide-step-title {
    font-size: 1.3em;
  }

  .page-huong-dan-ca-cuoc__betting-type-title,
  .page-huong-dan-ca-cuoc__tip-title {
    font-size: 1.2em;
  }
}