.page-th-thao {
  font-family: 'Arial', sans-serif;
  color: #333333;
  line-height: 1.6;
  background-color: #f8f8f8;
}

.page-th-thao-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-th-thao-section {
  padding: 60px 0;
  margin-bottom: 20px;
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.page-th-thao-section:nth-of-type(even) {
  background-color: #f2f2f2;
}

.page-th-thao h1,
.page-th-thao h2,
.page-th-thao h3 {
  color: #8B0000;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-th-thao h1 {
  font-size: 3.2em;
  color: #FFD700;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.page-th-thao h2 {
  font-size: 2.5em;
  color: #8B0000;
}

.page-th-thao h3 {
  font-size: 1.8em;
  color: #8B0000;
}

.page-th-thao p {
  text-align: justify;
  margin-bottom: 15px;
  color: #444444;
}

.page-th-thao .highlight {
  color: #8B0000;
  font-weight: bold;
}

/* Buttons */
.page-th-thao-btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
}

.page-th-thao-btn.primary-btn {
  background-color: #FFD700;
  color: #8B0000;
  border: 2px solid #FFD700;
}

.page-th-thao-btn.primary-btn:hover {
  background-color: #e6c200;
  color: #6a0000;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-th-thao-btn.secondary-btn {
  background-color: transparent;
  color: #8B0000;
  border: 2px solid #8B0000;
}

.page-th-thao-btn.secondary-btn:hover {
  background-color: #8B0000;
  color: #FFD700;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-th-thao-btn.small-btn {
  padding: 8px 20px;
  font-size: 0.9em;
}

.page-th-thao-btn.large-btn {
  padding: 15px 40px;
  font-size: 1.1em;
}

/* Hero Banner */
.page-th-thao-hero-banner {
  background: linear-gradient(135deg, #FFD700, #8B0000);
  color: #ffffff;
  padding: 80px 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 500px;
  position: relative;
  overflow: hidden;
}

.page-th-thao-hero-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.page-th-thao-hero-banner .page-th-thao-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-around;
  position: relative;
  z-index: 2;
  text-align: left;
}

.page-th-thao-hero-content {
  flex: 1;
  min-width: 300px;
  padding-right: 30px;
}

.page-th-thao-hero-content h1 {
  color: #ffffff;
  font-size: 3.5em;
  text-align: left;
  margin-bottom: 20px;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
}

.page-th-thao-hero-content h1 .highlight {
  color: #FFD700;
}

.page-th-thao-hero-content p {
  color: #f0f0f0;
  font-size: 1.2em;
  margin-bottom: 30px;
  text-align: left;
}

.page-th-thao-hero-content p .highlight {
  color: #FFD700;
}

.page-th-thao-hero-actions .page-th-thao-btn {
  margin-right: 15px;
}

.page-th-thao-hero-image {
  flex: 1;
  min-width: 400px;
  max-width: 600px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-th-thao-hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

/* Features Grid */
.page-th-thao-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-feature-item {
  text-align: center;
  padding: 30px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao-feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-feature-item .page-th-thao-feature-icon {
  width: 150px;
  height: auto;
  margin-bottom: 20px;
}

.page-th-thao-feature-item h3 {
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
  color: #8B0000;
}

.page-th-thao-feature-item p {
  font-size: 1em;
  color: #555555;
}

/* Sports Grid */
.page-th-thao-sports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-sport-card {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-align: center;
}

.page-th-thao-sport-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-sport-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid #eee;
}

.page-th-thao-sport-card h3 {
  font-size: 1.6em;
  margin: 15px 0 10px;
  padding: 0 15px;
}

.page-th-thao-sport-card h3 a {
  color: #8B0000;
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-th-thao-sport-card h3 a:hover {
  color: #FFD700;
}

.page-th-thao-sport-card p {
  font-size: 0.95em;
  color: #555555;
  padding: 0 15px 20px;
  text-align: justify;
}

/* Bet Types Grid */
.page-th-thao-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-type-item {
  text-align: center;
  padding: 30px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao-type-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-type-item img {
  width: 150px;
  height: auto;
  margin-bottom: 20px;
}

.page-th-thao-type-item h3 {
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
  color: #8B0000;
}

.page-th-thao-type-item p {
  font-size: 1em;
  color: #555555;
}

/* Promotions */
.page-th-thao-promo-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-promo-card {
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  text-align: center;
  padding-bottom: 20px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao-promo-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-promo-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  margin-bottom: 20px;
}

.page-th-thao-promo-card h3 {
  font-size: 1.6em;
  margin: 0 0 10px;
  padding: 0 15px;
}

.page-th-thao-promo-card h3 a {
  color: #8B0000;
  text-decoration: none;
}

.page-th-thao-promo-card h3 a:hover {
  color: #FFD700;
}

.page-th-thao-promo-card p {
  font-size: 0.95em;
  color: #555555;
  padding: 0 15px 20px;
  text-align: justify;
}

/* Guide Steps */
.page-th-thao-guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-step-item {
  text-align: center;
  padding: 30px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao-step-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-step-item img {
  width: 150px;
  height: auto;
  margin-bottom: 20px;
}

.page-th-thao-step-item h3 {
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
}

.page-th-thao-step-item h3 a {
  color: #8B0000;
  text-decoration: none;
}

.page-th-thao-step-item h3 a:hover {
  color: #FFD700;
}

.page-th-thao-step-item p {
  font-size: 1em;
  color: #555555;
}

/* Security & Support */
.page-th-thao-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-th-thao-info-item {
  text-align: center;
  padding: 30px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao-info-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.page-th-thao-info-item img {
  width: 150px;
  height: auto;
  margin-bottom: 20px;
}

.page-th-thao-info-item h3 {
  font-size: 1.5em;
  margin-top: 0;
  margin-bottom: 15px;
  color: #8B0000;
}

.page-th-thao-info-item p {
  font-size: 1em;
  color: #555555;
}

/* FAQ Section */
.page-th-thao-faq-list {
  margin-top: 40px;
}

.page-th-thao-faq-list .faq-item {
  margin-bottom: 15px;
  border: 1px solid #e0e0e0;
  border-radius: 5px;
  background-color: #fff;
}

.page-th-thao-faq-list .faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #fff;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-th-thao-faq-list .faq-question:hover {
  background: #f5f5f5;
}

.page-th-thao-faq-list .faq-question h3 {
  margin: 0;
  font-size: 1.2em;
  color: #8B0000;
  text-align: left;
  flex-grow: 1;
}

.page-th-thao-faq-list .faq-question h3 a {
  color: #8B0000;
  text-decoration: none;
}

.page-th-thao-faq-list .faq-question h3 a:hover {
  color: #FFD700;
}

.page-th-thao-faq-list .faq-toggle {
  font-size: 20px;
  font-weight: bold;
  color: #FFD700;
  margin-left: 10px;
  transition: transform 0.3s ease;
}

.page-th-thao-faq-list .faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: #8B0000;
}

.page-th-thao-faq-list .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 15px;
  background: #f9f9f9;
  border-radius: 0 0 5px 5px;
}

.page-th-thao-faq-list .faq-item.active .faq-answer {
  max-height: 500px; /* Sufficient height for content */
  padding: 15px;
}

.page-th-thao-faq-list .faq-answer p {
  margin: 0;
  color: #555555;
  text-align: justify;
}

.page-th-thao-faq-list .faq-answer a {
  color: #8B0000;
  text-decoration: underline;
}

.page-th-thao-faq-list .faq-answer a:hover {
  color: #FFD700;
}

/* Conclusion Section */
.page-th-thao-conclusion {
  text-align: center;
  background: #8B0000;
  color: #ffffff;
  padding: 80px 0;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-th-thao-conclusion h2 {
  color: #FFD700;
  font-size: 2.8em;
  margin-bottom: 25px;
}

.page-th-thao-conclusion p {
  color: #f0f0f0;
  font-size: 1.2em;
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: center;
}

.page-th-thao-conclusion p .highlight {
  color: #FFD700;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-th-thao-hero-banner .page-th-thao-container {
    flex-direction: column-reverse;
    text-align: center;
  }

  .page-th-thao-hero-content {
    padding-right: 0;
    margin-top: 40px;
  }

  .page-th-thao-hero-content h1 {
    font-size: 2.8em;
    text-align: center;
  }

  .page-th-thao-hero-content p {
    font-size: 1.1em;
    text-align: center;
  }

  .page-th-thao-hero-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .page-th-thao-hero-actions .page-th-thao-btn {
    margin-right: 0;
    width: 80%;
  }

  .page-th-thao-hero-image {
    min-width: unset;
    max-width: 100%;
  }

  .page-th-thao h1 {
    font-size: 2.5em;
  }
  .page-th-thao h2 {
    font-size: 2em;
  }
  .page-th-thao h3 {
    font-size: 1.5em;
  }
}

@media (max-width: 768px) {
  .page-th-thao-section {
    padding: 40px 0;
  }

  .page-th-thao-hero-banner {
    padding: 60px 0;
  }

  .page-th-thao-hero-content h1 {
    font-size: 2.2em;
  }
  .page-th-thao-hero-content p {
    font-size: 1em;
  }

  .page-th-thao-features-grid, .page-th-thao-sports-grid, .page-th-thao-types-grid, .page-th-thao-promo-cards, .page-th-thao-guide-steps, .page-th-thao-info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-th-thao-btn.large-btn {
    padding: 12px 30px;
    font-size: 1em;
  }

  .page-th-thao-faq-list .faq-question {
    padding: 12px;
  }

  .page-th-thao-faq-list .faq-question h3 {
    font-size: 1.1em;
  }

  .page-th-thao-faq-list .faq-answer {
    padding: 12px;
  }
}

@media (max-width: 480px) {
  .page-th-thao-container {
    padding: 0 15px;
  }

  .page-th-thao h1 {
    font-size: 2em;
  }
  .page-th-thao h2 {
    font-size: 1.8em;
  }
  .page-th-thao h3 {
    font-size: 1.3em;
  }

  .page-th-thao-hero-actions .page-th-thao-btn {
    width: 100%;
  }
}