.page-the-thao-huong-dan-ca-cuoc {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333333; /* Default text color for light background */
  background-color: #FFFFFF;
}

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

.page-the-thao-huong-dan-ca-cuoc__section-title {
  font-size: 2.5em;
  font-weight: bold;
  text-align: center;
  margin-bottom: 30px;
  color: #26A9E0;
}

.page-the-thao-huong-dan-ca-cuoc__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  color: #555555;
}

.page-the-thao-huong-dan-ca-cuoc__sub-title {
  font-size: 1.8em;
  font-weight: bold;
  margin-top: 40px;
  margin-bottom: 20px;
  color: #26A9E0;
}

.page-the-thao-huong-dan-ca-cuoc__text-block p,
.page-the-thao-huong-dan-ca-cuoc ul,
.page-the-thao-huong-dan-ca-cuoc ol {
  margin-bottom: 1em;
  color: #333333;
}

.page-the-thao-huong-dan-ca-cuoc ul li,
.page-the-thao-huong-dan-ca-cuoc ol li {
  margin-bottom: 0.5em;
  padding-left: 10px;
}

.page-the-thao-huong-dan-ca-cuoc__btn-primary,
.page-the-thao-huong-dan-ca-cuoc__btn-secondary,
.page-the-thao-huong-dan-ca-cuoc__inline-link {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal;
  word-wrap: break-word;
}

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

.page-the-thao-huong-dan-ca-cuoc__btn-primary:hover {
  background-color: #1a8cc4;
  border-color: #1a8cc4;
}

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

.page-the-thao-huong-dan-ca-cuoc__btn-secondary:hover {
  background-color: #e0f4ff;
  color: #1a8cc4;
  border-color: #1a8cc4;
}

.page-the-thao-huong-dan-ca-cuoc__inline-link {
  color: #26A9E0;
  text-decoration: underline;
  padding: 0;
  border: none;
  background: none;
}

.page-the-thao-huong-dan-ca-cuoc__inline-link:hover {
  color: #1a8cc4;
}

.page-the-thao-huong-dan-ca-cuoc__image-block {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
  margin: 20px auto;
}

/* HERO Section */
.page-the-thao-huong-dan-ca-cuoc__hero-section {
  padding-top: 10px; /* Small top padding */
  padding-bottom: 60px;
  background-color: #26A9E0;
  color: #FFFFFF;
  overflow: hidden;
}

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

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

.page-the-thao-huong-dan-ca-cuoc__hero-title {
  font-size: 3.2em;
  font-weight: bold;
  margin-bottom: 20px;
  line-height: 1.2;
  color: #FFFFFF;
}

.page-the-thao-huong-dan-ca-cuoc__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  color: #f0f8ff;
}

.page-the-thao-huong-dan-ca-cuoc__cta-buttons {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow: hidden;
}

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

.page-the-thao-huong-dan-ca-cuoc__hero-side-image {
  max-width: 600px;
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Intro Section (Module 1) */
.page-the-thao-huong-dan-ca-cuoc__intro-section {
  padding: 60px 0;
  background-color: #FFFFFF;
  color: #333333;
}

.page-the-thao-huong-dan-ca-cuoc__icon-boxes {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
}

.page-the-thao-huong-dan-ca-cuoc__icon-box {
  flex: 1 1 calc(33.333% - 60px);
  max-width: calc(33.333% - 60px);
  text-align: center;
  padding: 20px;
  border-radius: 12px;
  background-color: #f9f9f9;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
  box-sizing: border-box;
}

.page-the-thao-huong-dan-ca-cuoc__icon-box:hover {
  transform: translateY(-5px);
}

.page-the-thao-huong-dan-ca-cuoc__icon-box-media {
  width: 240px;
  height: 240px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid #26A9E0;
  box-sizing: border-box;
}

.page-the-thao-huong-dan-ca-cuoc__icon-box-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%; /* Ensure image itself is round within the container */
  display: block;
}

.page-the-thao-huong-dan-ca-cuoc__icon-box-title {
  font-size: 1.5em;
  font-weight: bold;
  margin-bottom: 10px;
  color: #26A9E0;
}

.page-the-thao-huong-dan-ca-cuoc__icon-box-text {
  font-size: 1em;
  color: #555555;
}

/* Guide Section */
.page-the-thao-huong-dan-ca-cuoc__guide-section {
  padding: 60px 0;
  background-color: #FFFFFF;
  color: #333333;
}

.page-the-thao-huong-dan-ca-cuoc__image-text-block {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 50px;
}

.page-the-thao-huong-dan-ca-cuoc__image-text-block--reverse {
  flex-direction: row-reverse;
}

.page-the-thao-huong-dan-ca-cuoc__image-text-block .page-the-thao-huong-dan-ca-cuoc__image-block {
  flex: 1 1 50%;
  min-width: 300px;
  margin: 0; /* Override default margin */
}

.page-the-thao-huong-dan-ca-cuoc__image-text-block .page-the-thao-huong-dan-ca-cuoc__text-block {
  flex: 1 1 50%;
  min-width: 300px;
}

/* Promo Section */
.page-the-thao-huong-dan-ca-cuoc__promo-section {
  padding: 60px 0;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-the-thao-huong-dan-ca-cuoc__promo-section .page-the-thao-huong-dan-ca-cuoc__section-title,
.page-the-thao-huong-dan-ca-cuoc__promo-section .page-the-thao-huong-dan-ca-cuoc__section-description {
  color: #FFFFFF;
}

.page-the-thao-huong-dan-ca-cuoc__promo-content {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}

.page-the-thao-huong-dan-ca-cuoc__promo-image {
  flex: 1 1 45%;
  min-width: 300px;
}

.page-the-thao-huong-dan-ca-cuoc__promo-image img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  display: block;
}

.page-the-thao-huong-dan-ca-cuoc__promo-text {
  flex: 1 1 45%;
  min-width: 300px;
}

.page-the-thao-huong-dan-ca-cuoc__promo-text p {
  margin-bottom: 20px;
  font-size: 1.1em;
  color: #f0f8ff;
}

/* FAQ Section */
.page-the-thao-huong-dan-ca-cuoc__faq-section {
  padding: 60px 0;
  background-color: #f8f8f8;
  color: #333333;
}

.page-the-thao-huong-dan-ca-cuoc__faq-list {
  max-width: 900px;
  margin: 40px auto 0;
}

.page-the-thao-huong-dan-ca-cuoc__faq-item {
  background-color: #FFFFFF;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-the-thao-huong-dan-ca-cuoc__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.2em;
  font-weight: bold;
  color: #333333;
  cursor: pointer;
  background-color: #f0f0f0;
  border-bottom: 1px solid #e0e0e0;
  list-style: none; /* For details/summary */
}

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

.page-the-thao-huong-dan-ca-cuoc__faq-item[open] .page-the-thao-huong-dan-ca-cuoc__faq-question {
  background-color: #e6e6e6;
}

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

.page-the-thao-huong-dan-ca-cuoc__faq-toggle {
  font-size: 1.5em;
  line-height: 1;
  margin-left: 15px;
  color: #26A9E0;
}

.page-the-thao-huong-dan-ca-cuoc__faq-answer {
  padding: 20px 25px;
  font-size: 1.1em;
  color: #555555;
  background-color: #FFFFFF;
  border-top: none;
}

/* Final CTA Section */
.page-the-thao-huong-dan-ca-cuoc__cta-section {
  padding: 80px 0;
  text-align: center;
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-the-thao-huong-dan-ca-cuoc__cta-section .page-the-thao-huong-dan-ca-cuoc__section-title,
.page-the-thao-huong-dan-ca-cuoc__cta-section .page-the-thao-huong-dan-ca-cuoc__section-description {
  color: #FFFFFF;
}

.page-the-thao-huong-dan-ca-cuoc__btn-large {
  padding: 15px 40px;
  font-size: 1.2em;
  margin-top: 30px;
}

/* General Image and Container responsive styles */
.page-the-thao-huong-dan-ca-cuoc img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-the-thao-huong-dan-ca-cuoc__section,
.page-the-thao-huong-dan-ca-cuoc__card,
.page-the-thao-huong-dan-ca-cuoc__container {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-the-thao-huong-dan-ca-cuoc__hero-title {
    font-size: 2.8em;
  }
  .page-the-thao-huong-dan-ca-cuoc__hero-description {
    font-size: 1.1em;
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box {
    flex: 1 1 calc(50% - 40px);
    max-width: calc(50% - 40px);
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box-media {
    width: 200px;
    height: 200px;
  }
  .page-the-thao-huong-dan-ca-cuoc__image-text-block {
    flex-direction: column;
    text-align: center;
  }
  .page-the-thao-huong-dan-ca-cuoc__image-text-block--reverse {
    flex-direction: column;
  }
  .page-the-thao-huong-dan-ca-cuoc__promo-content {
    flex-direction: column;
    text-align: center;
  }
  .page-the-thao-huong-dan-ca-cuoc__promo-text .page-the-thao-huong-dan-ca-cuoc__btn-secondary {
    margin: 20px auto 0;
  }
}

@media (max-width: 768px) {
  /* HERO Section */
  .page-the-thao-huong-dan-ca-cuoc__hero-section {
    padding-top: 10px !important; /* Small top padding */
    padding-bottom: 40px;
  }
  .page-the-thao-huong-dan-ca-cuoc__hero-container {
    flex-direction: column;
    padding: 20px 15px;
    gap: 20px;
  }
  .page-the-thao-huong-dan-ca-cuoc__hero-content,
  .page-the-thao-huong-dan-ca-cuoc__hero-image {
    flex: 1 1 100%;
    min-width: unset;
    text-align: center;
  }
  .page-the-thao-huong-dan-ca-cuoc__hero-title {
    font-size: 2em;
  }
  .page-the-thao-huong-dan-ca-cuoc__hero-description {
    font-size: 1em;
  }
  .page-the-thao-huong-dan-ca-cuoc__cta-buttons {
    flex-direction: column;
    gap: 10px;
    padding: 0 15px;
  }
  .page-the-thao-huong-dan-ca-cuoc__btn-primary,
  .page-the-thao-huong-dan-ca-cuoc__btn-secondary {
    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;
  }

  /* Intro Section (Module 1) */
  .page-the-thao-huong-dan-ca-cuoc__intro-section {
    padding: 40px 0;
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box {
    flex: 1 1 100%;
    max-width: 100%;
    padding: 15px;
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box-media {
    width: 200px !important;
    height: 200px !important;
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box-title {
    font-size: 1.3em;
  }

  /* Guide Section */
  .page-the-thao-huong-dan-ca-cuoc__guide-section {
    padding: 40px 0;
  }
  .page-the-thao-huong-dan-ca-cuoc__image-text-block {
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
  }
  .page-the-thao-huong-dan-ca-cuoc__image-text-block--reverse {
    flex-direction: column;
  }
  .page-the-thao-huong-dan-ca-cuoc__section-title {
    font-size: 2em;
  }
  .page-the-thao-huong-dan-ca-cuoc__sub-title {
    font-size: 1.5em;
  }
  .page-the-thao-huong-dan-ca-cuoc p,
  .page-the-thao-huong-dan-ca-cuoc ul,
  .page-the-thao-huong-dan-ca-cuoc ol {
    font-size: 0.95em;
  }

  /* Promo Section */
  .page-the-thao-huong-dan-ca-cuoc__promo-section {
    padding: 40px 0;
  }
  .page-the-thao-huong-dan-ca-cuoc__promo-content {
    flex-direction: column;
    gap: 20px;
  }
  .page-the-thao-huong-dan-ca-cuoc__promo-image,
  .page-the-thao-huong-dan-ca-cuoc__promo-text {
    flex: 1 1 100%;
    min-width: unset;
  }
  .page-the-thao-huong-dan-ca-cuoc__promo-text .page-the-thao-huong-dan-ca-cuoc__btn-secondary {
    display: block;
    margin-left: auto;
    margin-right: auto;
  }

  /* FAQ Section */
  .page-the-thao-huong-dan-ca-cuoc__faq-section {
    padding: 40px 0;
  }
  .page-the-thao-huong-dan-ca-cuoc__faq-question {
    padding: 15px 20px;
    font-size: 1.1em;
  }
  .page-the-thao-huong-dan-ca-cuoc__faq-answer {
    padding: 15px 20px;
    font-size: 1em;
  }

  /* Final CTA Section */
  .page-the-thao-huong-dan-ca-cuoc__cta-section {
    padding: 60px 0;
  }
  .page-the-thao-huong-dan-ca-cuoc__btn-large {
    font-size: 1.1em;
    padding: 12px 30px;
  }

  /* Universal image and container styles for mobile */
  .page-the-thao-huong-dan-ca-cuoc img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
  }
  .page-the-thao-huong-dan-ca-cuoc__container,
  .page-the-thao-huong-dan-ca-cuoc__hero-container,
  .page-the-thao-huong-dan-ca-cuoc__cta-buttons,
  .page-the-thao-huong-dan-ca-cuoc__icon-boxes,
  .page-the-thao-huong-dan-ca-cuoc__image-text-block,
  .page-the-thao-huong-dan-ca-cuoc__promo-content {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
  .page-the-thao-huong-dan-ca-cuoc__cta-buttons {
    flex-wrap: wrap !important;
    gap: 10px;
  }
}

@media (max-width: 480px) {
  .page-the-thao-huong-dan-ca-cuoc__hero-title {
    font-size: 1.8em;
  }
  .page-the-thao-huong-dan-ca-cuoc__section-title {
    font-size: 1.8em;
  }
  .page-the-thao-huong-dan-ca-cuoc__sub-title {
    font-size: 1.3em;
  }
  .page-the-thao-huong-dan-ca-cuoc__icon-box-media {
    width: 150px !important;
    height: 150px !important;
  }
}