.page-th-thao {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #f8f8f8;
}

.page-th-thao .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.page-th-thao .section-title {
  font-size: 36px;
  color: #000080; /* Deep Blue */
  text-align: center;
  margin-bottom: 40px;
  position: relative;
  padding-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .section-title::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: #FFD700; /* Gold */
  border-radius: 2px;
}

.page-th-thao .section-description {
  text-align: center;
  font-size: 18px;
  color: #555;
  margin-bottom: 60px;
}

.page-th-thao .cta-button {
  display: inline-block;
  padding: 15px 40px;
  background: #FFD700; /* Gold */
  color: #000080; /* Deep Blue */
  text-decoration: none;
  border-radius: 8px;
  font-size: 20px;
  font-weight: bold;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  border: none;
  cursor: pointer;
}

.page-th-thao .cta-button:hover {
  background: #e6c200; /* Darker Gold */
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

/* Hero Banner Section */
.page-th-thao .hero-banner {
  position: relative;
  width: 100%;
  height: 600px; /* Adjusted height for content visibility */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background-color: #000080; /* Fallback */
}

.page-th-thao .hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.page-th-thao .hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 128, 0.7); /* Dark blue overlay for text readability */
  z-index: 1;
}

.page-th-thao .hero-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
  max-width: 800px;
  padding: 20px;
}

.page-th-thao .hero-content h1 {
  font-size: 48px;
  margin-bottom: 20px;
  font-weight: bold;
  color: #FFD700; /* Gold */
}

.page-th-thao .hero-content p {
  font-size: 20px;
  margin-bottom: 30px;
  color: #f0f0f0;
}

/* Intro Section */
.page-th-thao .intro-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.page-th-thao .intro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-th-thao .intro-item {
  text-align: center;
  padding: 30px;
  background-color: #f0f8ff;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao .intro-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-th-thao .intro-item .intro-icon {
  width: 120px; /* Increased size */
  height: 120px; /* Increased size */
  margin-bottom: 20px;
  object-fit: contain;
}

.page-th-thao .intro-item h3 {
  font-size: 24px;
  color: #000080; /* Deep Blue */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .intro-item p {
  font-size: 16px;
  color: #666;
}

/* Sports Types Section */
.page-th-thao .sports-types-section {
  padding: 80px 0;
  background-color: #f2f2f2;
}

.page-th-thao .sports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.page-th-thao .sport-card {
  background-color: #ffffff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.page-th-thao .sport-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-th-thao .sport-card .sport-image {
  width: 100%;
  height: 200px; /* Ensure images are large enough */
  object-fit: cover;
  border-bottom: 1px solid #eee;
}

.page-th-thao .sport-card h3 {
  font-size: 22px;
  color: #000080; /* Deep Blue */
  padding: 20px 20px 10px;
  font-weight: bold;
}

.page-th-thao .sport-card h3 .sport-link {
  color: #000080;
  text-decoration: none;
}

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

.page-th-thao .sport-card p {
  font-size: 16px;
  color: #666;
  padding: 0 20px 20px;
  flex-grow: 1;
}

.page-th-thao .sport-card .read-more-button {
  display: inline-block;
  padding: 10px 20px;
  background-color: #FFD700; /* Gold */
  color: #000080; /* Deep Blue */
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  margin: 0 20px 20px;
  transition: background-color 0.3s ease;
  text-align: center;
}

.page-th-thao .sport-card .read-more-button:hover {
  background-color: #e6c200; /* Darker Gold */
}

/* Guide Section */
.page-th-thao .guide-section {
  padding: 80px 0;
  background-color: #ffffff;
}

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

.page-th-thao .step-item {
  text-align: center;
  padding: 30px;
  background-color: #fff;
  border: 1px solid #eee;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
}

.page-th-thao .step-item .step-number {
  width: 60px;
  height: 60px;
  background-color: #FFD700; /* Gold */
  color: #000080; /* Deep Blue */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: bold;
  margin: -60px auto 20px;
  border: 4px solid #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.page-th-thao .step-item h3 {
  font-size: 24px;
  color: #000080; /* Deep Blue */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .step-item p {
  font-size: 16px;
  color: #666;
  margin-bottom: 20px;
  flex-grow: 1;
}

.page-th-thao .step-item .step-button {
  display: inline-block;
  padding: 10px 20px;
  background-color: #000080; /* Deep Blue */
  color: #ffffff;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.page-th-thao .step-item .step-button:hover {
  background-color: #000066; /* Darker Deep Blue */
}

/* Promotions Section */
.page-th-thao .promotions-section {
  padding: 80px 0;
  background-color: #f2f2f2;
}

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

.page-th-thao .promo-card {
  background-color: #ffffff;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-th-thao .promo-card h3 {
  font-size: 26px;
  color: #000080; /* Deep Blue */
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .promo-card p {
  font-size: 16px;
  color: #666;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-th-thao .promo-card .promo-button {
  display: inline-block;
  padding: 12px 30px;
  background-color: #FFD700; /* Gold */
  color: #000080; /* Deep Blue */
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.page-th-thao .promo-card .promo-button:hover {
  background-color: #e6c200; /* Darker Gold */
}

/* FAQ Section */
.page-th-thao .faq-section {
  padding: 80px 0;
  background-color: #ffffff;
}

.page-th-thao .faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-th-thao .faq-item {
  margin-bottom: 15px;
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  overflow: hidden;
}

.page-th-thao .faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  background: #fdfdfd;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

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

.page-th-thao .faq-question h3 {
  font-size: 18px;
  color: #000080; /* Deep Blue */
  margin: 0;
  font-weight: bold;
}

.page-th-thao .faq-toggle {
  font-size: 28px;
  font-weight: bold;
  color: #FFD700; /* Gold */
  transition: transform 0.3s ease;
  line-height: 1;
}

.page-th-thao .faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: #000080;
}

.page-th-thao .faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out, padding 0.4s ease-out;
  padding: 0 25px;
  background: #f9f9f9;
  color: #444;
}

.page-th-thao .faq-item.active .faq-answer {
  max-height: 500px; /* Adjust as needed for content */
  padding: 20px 25px;
}

.page-th-thao .faq-answer p {
  margin: 0;
  font-size: 16px;
}

/* CTA Bottom Section */
.page-th-thao .cta-bottom-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #000080, #00004d); /* Dark Blue Gradient */
  color: #ffffff;
  text-align: center;
}

.page-th-thao .cta-bottom-section h2 {
  font-size: 38px;
  color: #FFD700; /* Gold */
  margin-bottom: 20px;
  font-weight: bold;
}

.page-th-thao .cta-bottom-section p {
  font-size: 20px;
  max-width: 800px;
  margin: 0 auto 40px;
  color: #f0f0f0;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-th-thao .hero-content h1 {
    font-size: 40px;
  }
  .page-th-thao .hero-content p {
    font-size: 18px;
  }
  .page-th-thao .section-title {
    font-size: 30px;
  }
  .page-th-thao .section-description {
    font-size: 16px;
  }
  .page-th-thao .intro-grid, .page-th-thao .sports-grid, .page-th-thao .guide-steps, .page-th-thao .promo-cards {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  .page-th-thao .cta-button {
    padding: 12px 30px;
    font-size: 18px;
  }
}

@media (max-width: 768px) {
  .page-th-thao .hero-banner {
    height: 500px;
  }
  .page-th-thao .hero-content h1 {
    font-size: 32px;
  }
  .page-th-thao .hero-content p {
    font-size: 16px;
  }
  .page-th-thao .section-title {
    font-size: 26px;
  }
  .page-th-thao .section-description {
    font-size: 15px;
    margin-bottom: 40px;
  }
  .page-th-thao .intro-item, .page-th-thao .sport-card, .page-th-thao .step-item, .page-th-thao .promo-card {
    padding: 20px;
  }
  .page-th-thao .intro-item h3, .page-th-thao .sport-card h3, .page-th-thao .step-item h3, .page-th-thao .promo-card h3 {
    font-size: 20px;
  }
  .page-th-thao .faq-question h3 {
    font-size: 16px;
  }
  .page-th-thao .faq-toggle {
    font-size: 24px;
  }
  .page-th-thao .cta-bottom-section h2 {
    font-size: 30px;
  }
  .page-th-thao .cta-bottom-section p {
    font-size: 18px;
  }
  .page-th-thao .guide-steps {
    grid-template-columns: 1fr;
  }
  .page-th-thao .step-item .step-number {
    margin-top: 0;
    position: static;
  }
}

@media (max-width: 480px) {
  .page-th-thao .hero-banner {
    height: 400px;
  }
  .page-th-thao .hero-content h1 {
    font-size: 28px;
  }
  .page-th-thao .hero-content p {
    font-size: 14px;
  }
  .page-th-thao .cta-button {
    padding: 10px 25px;
    font-size: 16px;
  }
  .page-th-thao .section-title {
    font-size: 22px;
  }
  .page-th-thao .section-description {
    font-size: 14px;
  }
  .page-th-thao .intro-item h3, .page-th-thao .sport-card h3, .page-th-thao .step-item h3, .page-th-thao .promo-card h3 {
    font-size: 18px;
  }
  .page-th-thao .faq-question h3 {
    font-size: 15px;
  }
  .page-th-thao .faq-toggle {
    font-size: 20px;
  }
  .page-th-thao .cta-bottom-section h2 {
    font-size: 26px;
  }
  .page-th-thao .cta-bottom-section p {
    font-size: 16px;
  }
}