.page-huong-dan-ca-cuoc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #FFF5E1; /* Text Main - chosen for contrast with body #B71C1C */
  background-color: #B71C1C; /* Background */
}

.page-huong-dan-ca-cuoc__container {
  max-width: 1170px;
  margin: 0 auto;
  padding: 20px 16px;
  box-sizing: border-box;
}

.page-huong-dan-ca-cuoc__section-title {
  font-size: 2.5em;
  font-weight: bold;
  color: #FFF5E1; /* Text Main */
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.2;
}

.page-huong-dan-ca-cuoc__section-description {
  font-size: 1.1em;
  color: #FFF5E1; /* Text Main */
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-huong-dan-ca-cuoc__hero-section {
  padding-top: 10px; /* Small top padding, body handles header offset */
  padding-bottom: 60px;
  background-color: #B71C1C; /* Background */
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__hero-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 40px;
  max-width: 1170px;
  margin: 0 auto;
  padding: 40px 16px;
}

.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: 900;
  margin-bottom: 20px;
  line-height: 1.1;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #FFF5E1; /* Text Main */
  text-align: left;
}

.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: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-ca-cuoc__cta-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.page-huong-dan-ca-cuoc__btn-primary {
  display: inline-block;
  padding: 15px 30px;
  background: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%); /* Button */
  color: #333333; /* Dark text for contrast on light button */
  font-weight: bold;
  text-decoration: none;
  border-radius: 8px;
  transition: background-color 0.3s ease, transform 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-huong-dan-ca-cuoc__btn-primary:hover {
  transform: translateY(-3px);
  background: linear-gradient(180deg, #E6B800 0%, #FFD86A 100%);
}

.page-huong-dan-ca-cuoc__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  background-color: transparent;
  color: #FFF5E1; /* Text Main */
  font-weight: bold;
  text-decoration: none;
  border: 2px solid #F2B544; /* Border */
  border-radius: 8px;
  transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
  cursor: pointer;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
}

.page-huong-dan-ca-cuoc__btn-secondary:hover {
  background-color: #F2B544; /* Border */
  color: #333333;
  transform: translateY(-3px);
}

.page-huong-dan-ca-cuoc__intro-section {
  padding: 60px 0;
  background-color: #B71C1C; /* Background */
}

.page-huong-dan-ca-cuoc__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-huong-dan-ca-cuoc__feature-item {
  text-align: center;
  background-color: #D32F2F; /* Card BG */
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  color: #FFF5E1; /* Text Main */
  transition: transform 0.3s ease;
}

.page-huong-dan-ca-cuoc__feature-item:hover {
  transform: translateY(-5px);
}

.page-huong-dan-ca-cuoc__icon-box-media {
  width: 200px;
  height: 200px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid #F2B544; /* Border */
  box-shadow: 0 0 15px rgba(255, 204, 102, 0.6); /* Glow */
}

.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: 1.8em;
  font-weight: bold;
  margin-bottom: 15px;
  color: #F4D34D; /* Gold */
}

.page-huong-dan-ca-cuoc__feature-text {
  font-size: 1em;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__guide-section {
  padding: 60px 0;
  background-color: #7A0E0E; /* Deep Red */
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__guide-step {
  background-color: #D32F2F; /* Card BG */
  border-radius: 15px;
  padding: 40px;
  margin-bottom: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__step-title {
  font-size: 2em;
  font-weight: bold;
  color: #F4D34D; /* Gold */
  margin-bottom: 25px;
  text-align: center;
}

.page-huong-dan-ca-cuoc__step-content {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 30px;
}

.page-huong-dan-ca-cuoc__step-content img {
  flex: 1 1 400px; /* Adjust as needed */
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-ca-cuoc__step-content p,
.page-huong-dan-ca-cuoc__step-content ol,
.page-huong-dan-ca-cuoc__step-content ul {
  flex: 1 1 45%;
  min-width: 300px;
  font-size: 1.05em;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__step-content h4 {
  font-size: 1.5em;
  color: #FFD86A;
  margin-top: 20px;
  margin-bottom: 10px;
  flex-basis: 100%;
}

.page-huong-dan-ca-cuoc__step-content ol li,
.page-huong-dan-ca-cuoc__step-content ul li {
  margin-bottom: 10px;
  padding-left: 5px;
}

.page-huong-dan-ca-cuoc__step-content .page-huong-dan-ca-cuoc__btn-primary {
  margin-top: 20px;
  align-self: flex-start;
}

.page-huong-dan-ca-cuoc__tips-section {
  padding: 60px 0;
  background-color: #B71C1C; /* Background */
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__tips-list {
  list-style: none;
  padding: 0;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.page-huong-dan-ca-cuoc__tips-list li {
  background-color: #D32F2F; /* Card BG */
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
  font-size: 1.1em;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__tips-list li strong {
  color: #F4D34D; /* Gold */
}

.page-huong-dan-ca-cuoc__tips-image {
  max-width: 800px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-huong-dan-ca-cuoc__promo-section {
  padding: 60px 0;
  background-color: #7A0E0E; /* Deep Red */
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__promo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-huong-dan-ca-cuoc__promo-card {
  background-color: #D32F2F; /* Card BG */
  padding: 25px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  color: #FFF5E1; /* Text Main */
  transition: transform 0.3s ease;
}

.page-huong-dan-ca-cuoc__promo-card:hover {
  transform: translateY(-5px);
}

.page-huong-dan-ca-cuoc__promo-image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-huong-dan-ca-cuoc__promo-card-title {
  font-size: 1.6em;
  font-weight: bold;
  color: #F4D34D; /* Gold */
  margin-bottom: 15px;
}

.page-huong-dan-ca-cuoc__promo-card-text {
  font-size: 1em;
  color: #FFF5E1; /* Text Main */
  margin-bottom: 20px;
}

.page-huong-dan-ca-cuoc__faq-section {
  padding: 60px 0;
  background-color: #B71C1C; /* Background */
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__faq-list {
  margin-top: 40px;
}

.page-huong-dan-ca-cuoc__faq-item {
  background-color: #D32F2F; /* Card BG */
  border-radius: 10px;
  margin-bottom: 15px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.15);
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  font-size: 1.2em;
  font-weight: bold;
  color: #F4D34D; /* Gold */
  cursor: pointer;
  list-style: none;
}

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

.page-huong-dan-ca-cuoc__faq-qtext {
  flex-grow: 1;
}

.page-huong-dan-ca-cuoc__faq-toggle {
  font-size: 1.5em;
  margin-left: 15px;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__faq-answer {
  padding: 0 20px 20px;
  font-size: 1em;
  color: #FFF5E1; /* Text Main */
}

.page-huong-dan-ca-cuoc__faq-answer p {
  margin: 0;
}

.page-huong-dan-ca-cuoc__cta-bottom-section {
  padding: 60px 0;
  background-color: #B71C1C; /* Background */
  text-align: center;
}

.page-huong-dan-ca-cuoc__dark-bg {
  background-color: #C91F17; /* Main color for dark background */
  color: #ffffff;
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-huong-dan-ca-cuoc__text-main {
  color: #ffffff;
}

.page-huong-dan-ca-cuoc__cta-bottom-section .page-huong-dan-ca-cuoc__btn-primary {
  margin-top: 30px;
}

/* General image responsiveness */
.page-huong-dan-ca-cuoc img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* General button responsiveness */
.page-huong-dan-ca-cuoc__cta-button,
.page-huong-dan-ca-cuoc__btn-primary,
.page-huong-dan-ca-cuoc__btn-secondary,
.page-huong-dan-ca-cuoc a[class*="button"],
.page-huong-dan-ca-cuoc a[class*="btn"] {
  max-width: 100%;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

.page-huong-dan-ca-cuoc__cta-buttons,
.page-huong-dan-ca-cuoc__button-group,
.page-huong-dan-ca-cuoc__btn-container {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

/* Responsive styles for smaller screens */
@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__guide-step-content {
    flex-direction: column;
  }
  .page-huong-dan-ca-cuoc__step-content img,
  .page-huong-dan-ca-cuoc__step-content p,
  .page-huong-dan-ca-cuoc__step-content ol,
  .page-huong-dan-ca-cuoc__step-content ul {
    flex-basis: 100%;
  }
}

@media (max-width: 768px) {
  /* HERO Section */
  .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: 20px 15px;
  }
  .page-huong-dan-ca-cuoc__hero-content {
    text-align: center;
    flex-basis: 100%;
  }
  .page-huong-dan-ca-cuoc__hero-title {
    font-size: 2.2em;
    margin-bottom: 15px;
  }
  .page-huong-dan-ca-cuoc__hero-description {
    font-size: 1em;
    margin-bottom: 25px;
    text-align: center;
  }
  .page-huong-dan-ca-cuoc__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    align-items: center;
  }
  .page-huong-dan-ca-cuoc__btn-primary,
  .page-huong-dan-ca-cuoc__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 20px;
    font-size: 0.95em;
  }

  /* Module 1 (Intro Section) */
  .page-huong-dan-ca-cuoc__intro-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__section-title {
    font-size: 1.8em;
    margin-bottom: 15px;
  }
  .page-huong-dan-ca-cuoc__section-description {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-huong-dan-ca-cuoc__features-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-huong-dan-ca-cuoc__feature-item {
    padding: 25px;
  }
  .page-huong-dan-ca-cuoc__icon-box-media {
    width: 150px;
    height: 150px;
    border-width: 3px;
    margin-bottom: 15px;
  }
  .page-huong-dan-ca-cuoc__feature-title {
    font-size: 1.5em;
    margin-bottom: 10px;
  }
  .page-huong-dan-ca-cuoc__feature-text {
    font-size: 0.9em;
  }

  /* Guide Steps Section */
  .page-huong-dan-ca-cuoc__guide-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__guide-step {
    padding: 30px;
    margin-bottom: 20px;
  }
  .page-huong-dan-ca-cuoc__step-title {
    font-size: 1.6em;
    margin-bottom: 20px;
  }
  .page-huong-dan-ca-cuoc__step-content {
    flex-direction: column;
    gap: 20px;
  }
  .page-huong-dan-ca-cuoc__step-content img {
    flex-basis: 100%;
    width: 100% !important;
    height: auto !important;
  }
  .page-huong-dan-ca-cuoc__step-content p,
  .page-huong-dan-ca-cuoc__step-content ol,
  .page-huong-dan-ca-cuoc__step-content ul {
    flex-basis: 100%;
    font-size: 0.95em;
  }
  .page-huong-dan-ca-cuoc__step-content h4 {
    font-size: 1.3em;
    margin-top: 15px;
    margin-bottom: 8px;
  }
  .page-huong-dan-ca-cuoc__step-content .page-huong-dan-ca-cuoc__btn-primary {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Tips Section */
  .page-huong-dan-ca-cuoc__tips-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__tips-list {
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
  }
  .page-huong-dan-ca-cuoc__tips-list li {
    font-size: 1em;
    padding: 15px;
  }
  .page-huong-dan-ca-cuoc__tips-image {
    width: 100% !important;
    height: auto !important;
  }

  /* Promo Section */
  .page-huong-dan-ca-cuoc__promo-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__promo-cards {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-huong-dan-ca-cuoc__promo-card {
    padding: 20px;
  }
  .page-huong-dan-ca-cuoc__promo-card-title {
    font-size: 1.4em;
  }
  .page-huong-dan-ca-cuoc__promo-card-text {
    font-size: 0.95em;
  }

  /* FAQ Section */
  .page-huong-dan-ca-cuoc__faq-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__faq-question {
    font-size: 1.1em;
    padding: 15px;
  }
  .page-huong-dan-ca-cuoc__faq-toggle {
    font-size: 1.3em;
  }
  .page-huong-dan-ca-cuoc__faq-answer {
    padding: 0 15px 15px;
    font-size: 0.95em;
  }

  /* Bottom CTA Section */
  .page-huong-dan-ca-cuoc__cta-bottom-section {
    padding: 40px 0;
  }
  .page-huong-dan-ca-cuoc__dark-bg {
    padding: 30px;
  }
  .page-huong-dan-ca-cuoc__cta-bottom-section .page-huong-dan-ca-cuoc__btn-primary {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* General Image and Container Mobile Rules */
  .page-huong-dan-ca-cuoc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
  }
  .page-huong-dan-ca-cuoc__container,
  .page-huong-dan-ca-cuoc__hero-container,
  .page-huong-dan-ca-cuoc__features-grid,
  .page-huong-dan-ca-cuoc__guide-step,
  .page-huong-dan-ca-cuoc__tips-section,
  .page-huong-dan-ca-cuoc__promo-cards,
  .page-huong-dan-ca-cuoc__faq-list,
  .page-huong-dan-ca-cuoc__dark-bg {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden;
  }

  /* Specific override for circular images to maintain aspect ratio */
  .page-huong-dan-ca-cuoc__icon-box-media {
    width: 150px !important;
    height: 150px !important;
  }
  .page-huong-dan-ca-cuoc__icon-box-media img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
  }
}