.page-th-thao {
  --primary-color: #FFD700; /* Gold */
  --secondary-color: #8B0000; /* Dark Red */
  --text-dark: #333333;
  --text-light: #ffffff;
  --bg-dark: #1a1a1a;
  --bg-light: #f5f5f5;
  --card-bg: #2a2a2a;
  --border-color: #444444;
  font-family: 'Arial', sans-serif;
  color: var(--text-light);
  background-color: var(--bg-dark);
}

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

.page-th-thao .section-title {
  font-size: 2.8em;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.page-th-thao .section-text {
  font-size: 1.1em;
  line-height: 1.8;
  text-align: center;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: var(--text-light);
}

.page-th-thao .btn {
  display: inline-block;
  padding: 15px 35px;
  border-radius: 8px;
  font-size: 1.1em;
  font-weight: bold;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: center;
  cursor: pointer;
}

.page-th-thao .btn-primary {
  background-color: var(--primary-color);
  color: var(--text-dark);
  border: 2px solid var(--primary-color);
}

.page-th-thao .btn-primary:hover {
  background-color: var(--secondary-color);
  color: var(--text-light);
  border-color: var(--secondary-color);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-th-thao .btn-secondary {
  background-color: var(--secondary-color);
  color: var(--text-light);
  border: 2px solid var(--secondary-color);
}

.page-th-thao .btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-dark);
  border-color: var(--primary-color);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.page-th-thao .btn-small {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 5px;
  font-size: 0.9em;
  font-weight: bold;
  text-decoration: none;
  background-color: var(--primary-color);
  color: var(--text-dark);
  transition: all 0.3s ease;
  margin-top: 15px;
}

.page-th-thao .btn-small:hover {
  background-color: var(--secondary-color);
  color: var(--text-light);
  transform: translateY(-2px);
}

/* Hero Section */
.page-th-thao .hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 20px;
  overflow: hidden;
}

.page-th-thao .hero-container {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.page-th-thao .hero-image {
  width: 100%;
  margin-bottom: 30px;
}

.page-th-thao .hero-image img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-th-thao .hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
}

.page-th-thao .hero-title {
  font-size: 3.8em;
  color: var(--primary-color);
  margin-bottom: 20px;
  font-weight: 900;
  line-height: 1.2;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.7);
}

.page-th-thao .hero-description {
  font-size: 1.3em;
  color: var(--text-light);
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.page-th-thao .cta-button {
  display: inline-block;
  padding: 18px 50px;
  background: var(--primary-color);
  color: var(--text-dark);
  text-decoration: none;
  border-radius: 10px;
  font-size: 1.4em;
  font-weight: bold;
  margin-top: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-th-thao .cta-button:hover {
  background: var(--secondary-color);
  color: var(--text-light);
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.6);
}

/* General Section Styles */
.page-th-thao .section-intro, .page-th-thao .section-bet-types, .page-th-thao .section-sports-categories, .page-th-thao .section-live-betting, .page-th-thao .section-promotions, .page-th-thao .section-guide, .page-th-thao .section-safety, .page-th-thao .section-blog, .page-th-thao .section-faq {
  padding: 80px 0;
  position: relative;
  z-index: 1;
}

.page-th-thao .section-intro {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .section-bet-types {
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .bet-types-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .bet-type-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
}

.page-th-thao .bet-type-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.page-th-thao .bet-type-card .card-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-th-thao .bet-type-card .card-title {
  font-size: 1.6em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .bet-type-card .card-description {
  font-size: 1em;
  color: var(--text-light);
  line-height: 1.6;
}

.page-th-thao .section-sports-categories {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .sports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .sport-card {
  background-color: var(--bg-dark);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.page-th-thao .sport-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.page-th-thao .sport-card .card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .sport-card .card-title {
  font-size: 1.8em;
  color: var(--primary-color);
  padding: 20px 25px 10px;
  font-weight: bold;
}

.page-th-thao .sport-card .card-description {
  font-size: 1em;
  color: var(--text-light);
  padding: 0 25px 20px;
  line-height: 1.6;
  flex-grow: 1;
}

.page-th-thao .sport-card .btn-small {
  margin: 0 25px 25px;
  align-self: flex-start;
}

.page-th-thao .section-live-betting {
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-th-thao .feature-list {
  list-style: none;
  padding: 0;
  margin: 40px auto;
  max-width: 700px;
  text-align: left;
}

.page-th-thao .feature-list li {
  font-size: 1.1em;
  color: var(--text-light);
  margin-bottom: 15px;
  position: relative;
  padding-left: 30px;
}

.page-th-thao .feature-list li .icon-check {
  color: var(--primary-color);
  position: absolute;
  left: 0;
  top: 0;
  font-size: 1.2em;
}

.page-th-thao .section-promotions {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-th-thao .promo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .promo-card {
  background-color: var(--bg-dark);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.page-th-thao .promo-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.page-th-thao .promo-card .card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .promo-card .card-title {
  font-size: 1.6em;
  color: var(--primary-color);
  padding: 20px 25px 10px;
  font-weight: bold;
}

.page-th-thao .promo-card .card-description {
  font-size: 1em;
  color: var(--text-light);
  padding: 0 25px 20px;
  line-height: 1.6;
  flex-grow: 1;
}

.page-th-thao .promo-card .btn-small {
  margin: 0 25px 25px;
  align-self: flex-start;
}

.page-th-thao .section-guide {
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-th-thao .guide-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .step-item {
  background-color: var(--card-bg);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-th-thao .step-item .step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  color: var(--text-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2em;
  font-weight: bold;
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-th-thao .step-item h3 {
  font-size: 1.5em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .step-item p {
  font-size: 1em;
  color: var(--text-light);
  line-height: 1.6;
  flex-grow: 1;
}

.page-th-thao .step-item .btn-small {
  margin-top: 20px;
}

.page-th-thao .section-safety {
  background-color: var(--card-bg);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-th-thao .safety-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .feature-item {
  background-color: var(--bg-dark);
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao .feature-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.page-th-thao .feature-item .feature-icon {
  width: 100px;
  height: 100px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-th-thao .feature-item h3 {
  font-size: 1.6em;
  color: var(--primary-color);
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao .feature-item p {
  font-size: 1em;
  color: var(--text-light);
  line-height: 1.6;
}

.page-th-thao .section-blog {
  background-color: var(--bg-dark);
  border-bottom: 1px solid var(--border-color);
  text-align: center;
}

.page-th-thao .blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.page-th-thao .blog-card {
  background-color: var(--card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
}

.page-th-thao .blog-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.page-th-thao .blog-card .card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid var(--border-color);
}

.page-th-thao .blog-card .card-title {
  font-size: 1.5em;
  padding: 20px 25px 10px;
  font-weight: bold;
}

.page-th-thao .blog-card .card-title a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-th-thao .blog-card .card-title a:hover {
  color: var(--secondary-color);
}

.page-th-thao .blog-card .card-description {
  font-size: 0.95em;
  color: var(--text-light);
  padding: 0 25px 15px;
  line-height: 1.6;
  flex-grow: 1;
}

.page-th-thao .blog-card .blog-date {
  font-size: 0.85em;
  color: #aaaaaa;
  padding: 0 25px 20px;
  text-align: right;
}

.page-th-thao .section-faq {
  background-color: var(--card-bg);
  padding-bottom: 100px; /* Adjust for footer */
}

.page-th-thao .faq-list {
  max-width: 900px;
  margin: 50px auto 0;
}

.page-th-thao .faq-item {
  margin-bottom: 20px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
}

.page-th-thao .faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  background: var(--bg-dark);
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.page-th-thao .faq-question:hover {
  background: #3a3a3a;
}

.page-th-thao .faq-question h3 {
  font-size: 1.3em;
  color: var(--primary-color);
  margin: 0;
  font-weight: bold;
  line-height: 1.4;
}

.page-th-thao .faq-toggle {
  font-size: 2em;
  font-weight: bold;
  color: var(--primary-color);
  transition: transform 0.3s ease;
  margin-left: 15px;
}

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

.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: var(--card-bg);
  color: var(--text-light);
}

.page-th-thao .faq-item.active .faq-answer {
  max-height: 500px; /* Sufficient height for content */
  padding: 25px;
  border-top: 1px solid var(--border-color);
}

.page-th-thao .faq-answer p {
  margin-bottom: 15px;
  line-height: 1.6;
}

.page-th-thao .faq-answer .btn-small {
  margin-right: 10px;
  margin-bottom: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-th-thao .hero-title {
    font-size: 3em;
  }
  .page-th-thao .hero-description {
    font-size: 1.1em;
  }
  .page-th-thao .cta-button {
    padding: 15px 40px;
    font-size: 1.2em;
  }
  .page-th-thao .section-title {
    font-size: 2.2em;
  }
}

@media (max-width: 768px) {
  .page-th-thao .hero-section {
    padding: 60px 15px;
  }
  .page-th-thao .hero-image {
    margin-bottom: 20px;
  }
  .page-th-thao .hero-image img {
    border-radius: 8px;
  }
  .page-th-thao .hero-title {
    font-size: 2.5em;
  }
  .page-th-thao .hero-description {
    font-size: 1em;
  }
  .page-th-thao .cta-button {
    padding: 12px 30px;
    font-size: 1em;
  }
  .page-th-thao .section-title {
    font-size: 1.8em;
    margin-bottom: 30px;
  }
  .page-th-thao .section-text {
    font-size: 0.95em;
    margin-bottom: 30px;
  }
  .page-th-thao .bet-types-grid, .page-th-thao .sports-grid, .page-th-thao .promo-grid, .page-th-thao .guide-steps, .page-th-thao .safety-features, .page-th-thao .blog-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .page-th-thao .section-intro, .page-th-thao .section-bet-types, .page-th-thao .section-sports-categories, .page-th-thao .section-live-betting, .page-th-thao .section-promotions, .page-th-thao .section-guide, .page-th-thao .section-safety, .page-th-thao .section-blog, .page-th-thao .section-faq {
    padding: 60px 0;
  }
  .page-th-thao .bet-type-card, .page-th-thao .sport-card, .page-th-thao .promo-card, .page-th-thao .step-item, .page-th-thao .feature-item, .page-th-thao .blog-card {
    padding: 25px;
  }
  .page-th-thao .faq-question {
    padding: 15px 20px;
  }
  .page-th-thao .faq-question h3 {
    font-size: 1.1em;
  }
  .page-th-thao .faq-toggle {
    font-size: 1.8em;
  }
  .page-th-thao .faq-answer {
    padding: 0 20px;
  }
  .page-th-thao .faq-item.active .faq-answer {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .page-th-thao .hero-title {
    font-size: 2em;
  }
  .page-th-thao .hero-description {
    font-size: 0.9em;
  }
  .page-th-thao .cta-button {
    padding: 10px 25px;
    font-size: 0.9em;
  }
  .page-th-thao .section-title {
    font-size: 1.5em;
  }
  .page-th-thao .btn {
    padding: 12px 25px;
    font-size: 0.9em;
  }
  .page-th-thao .faq-question h3 {
    font-size: 1em;
  }
  .page-th-thao .faq-toggle {
    font-size: 1.5em;
  }
}