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

.page-ththao__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-ththao__hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px; /* Small top padding */
  padding-bottom: 60px;
  background-color: #f5f5f5;
  text-align: center;
}

.page-ththao__hero-image-container {
  width: 100%;
  max-width: 1920px;
  margin-bottom: 30px;
}

.page-ththao__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-ththao__hero-content {
  max-width: 900px;
  padding: 0 20px;
}

.page-ththao__main-title {
  font-size: clamp(2.2em, 4vw, 3.5em); /* Responsive font size */
  color: #26A9E0;
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.page-ththao__description {
  font-size: 1.1em;
  margin-bottom: 30px;
  color: #555555;
}

.page-ththao__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.page-ththao__btn-primary,
.page-ththao__btn-secondary,
.page-ththao__btn-tertiary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-ththao__btn-primary {
  background-color: #26A9E0;
  color: #FFFFFF;
  border: 2px solid #26A9E0;
}

.page-ththao__btn-primary:hover {
  background-color: #1e87c2;
  border-color: #1e87c2;
}

.page-ththao__btn-secondary {
  background-color: #FFFFFF;
  color: #26A9E0;
  border: 2px solid #26A9E0;
}

.page-ththao__btn-secondary:hover {
  background-color: #f0f8ff;
  color: #1e87c2;
  border-color: #1e87c2;
}

.page-ththao__btn-tertiary {
  background-color: #EA7C07; /* Login color */
  color: #FFFFFF;
  border: 2px solid #EA7C07;
  font-size: 0.9em;
  padding: 10px 20px;
}

.page-ththao__btn-tertiary:hover {
  background-color: #c76706;
  border-color: #c76706;
}

.page-ththao__btn-link {
  color: #26A9E0;
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  margin-top: 15px;
}

.page-ththao__btn-link:hover {
  text-decoration: underline;
}

.page-ththao__section {
  padding: 60px 0;
}

.page-ththao__dark-bg {
  background-color: #26A9E0;
  color: #FFFFFF;
}

.page-ththao__light-bg {
  background-color: #FFFFFF;
  color: #333333;
}

.page-ththao__section-title {
  font-size: 2.5em;
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: inherit;
}

.page-ththao__dark-bg .page-ththao__section-title {
  color: #FFFFFF;
}

.page-ththao__text-block {
  font-size: 1.05em;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px auto;
  color: inherit;
}

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

.page-ththao__feature-item {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  box-sizing: border-box;
}

.page-ththao__feature-image {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-ththao__feature-title {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 15px;
  color: #FFFFFF;
}

.page-ththao__feature-item p {
  font-size: 0.95em;
  color: #f0f0f0;
}

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

.page-ththao__bet-type-card {
  background-color: #f9f9f9;
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  height: 100%;
  box-sizing: border-box;
}

.page-ththao__bet-type-title {
  font-size: 1.4em;
  font-weight: 600;
  color: #26A9E0;
  margin-bottom: 15px;
}

.page-ththao__bet-type-card p {
  font-size: 1em;
  color: #555555;
}

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

.page-ththao__guide-step {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  box-sizing: border-box;
}

.page-ththao__step-title {
  font-size: 1.6em;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 15px;
}

.page-ththao__guide-step p {
  font-size: 0.95em;
  color: #f0f0f0;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-ththao__live-betting-content {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: center;
  margin-top: 50px;
}

.page-ththao__live-betting-image {
  flex: 1 1 500px;
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-ththao__live-betting-list {
  flex: 1 1 400px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-ththao__live-betting-list li {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-ththao__live-betting-list li:last-child {
  margin-bottom: 0;
}

.page-ththao__list-item-title {
  font-size: 1.3em;
  color: #26A9E0;
  margin-bottom: 10px;
}

.page-ththao__live-betting-list p {
  font-size: 0.95em;
  color: #555555;
}

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

.page-ththao__promo-card {
  background-color: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  box-sizing: border-box;
}

.page-ththao__promo-image {
  width: 100%;
  max-width: 300px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-ththao__promo-title {
  font-size: 1.5em;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 15px;
}

.page-ththao__promo-card p {
  font-size: 0.95em;
  color: #f0f0f0;
  flex-grow: 1;
}

.page-ththao__cta-buttons--center {
  margin-top: 50px;
}

.page-ththao__faq-list {
  margin-top: 50px;
}

.page-ththao__faq-item {
  background-color: #f9f9f9;
  border-radius: 12px;
  margin-bottom: 15px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.page-ththao__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-size: 1.2em;
  font-weight: 600;
  color: #26A9E0;
  cursor: pointer;
  background-color: #eaf6ff;
  border-bottom: 1px solid #d0e8ff;
}

.page-ththao__faq-item[open] .page-ththao__faq-question {
  border-bottom: 1px solid #d0e8ff;
}

.page-ththao__faq-qtext {
  flex-grow: 1;
}

.page-ththao__faq-toggle {
  font-size: 1.5em;
  font-weight: bold;
  margin-left: 15px;
  color: #26A9E0;
  line-height: 1;
}

.page-ththao__faq-answer {
  padding: 20px 25px;
  font-size: 1em;
  color: #555555;
  background-color: #ffffff;
}

.page-ththao__faq-answer p {
  margin: 0;
}

.page-ththao__faq-item summary::-webkit-details-marker {
  display: none;
}

.page-ththao__faq-item summary {
  list-style: none;
}

.page-ththao__cta-bottom {
  padding: 80px 0;
}

.page-ththao__cta-content {
  text-align: center;
}

/* Responsive styles */
@media (max-width: 1024px) {
  .page-ththao__hero-content {
    max-width: 768px;
  }
  .page-ththao__features-grid,
  .page-ththao__bet-types,
  .page-ththao__guide-steps,
  .page-ththao__promotions-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
  .page-ththao__live-betting-content {
    flex-direction: column;
  }
  .page-ththao__live-betting-image {
    flex: none;
    width: 100%;
  }
  .page-ththao__live-betting-list {
    flex: none;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .page-ththao {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-ththao__container {
    padding: 0 15px;
  }
  .page-ththao__hero-section {
    padding-bottom: 40px;
  }
  .page-ththao__main-title {
    font-size: clamp(1.8em, 6vw, 2.5em);
    margin-bottom: 15px;
  }
  .page-ththao__description {
    font-size: 1em;
    margin-bottom: 25px;
  }
  .page-ththao__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-ththao__btn-primary,
  .page-ththao__btn-secondary,
  .page-ththao__btn-tertiary {
    padding: 12px 25px;
    font-size: 1em;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
  }
  .page-ththao__section {
    padding: 40px 0;
  }
  .page-ththao__section-title {
    font-size: 2em;
    margin-bottom: 30px;
  }
  .page-ththao__text-block {
    font-size: 0.95em;
    margin-bottom: 40px;
  }
  .page-ththao__features-grid,
  .page-ththao__bet-types,
  .page-ththao__guide-steps,
  .page-ththao__promotions-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .page-ththao__feature-item,
  .page-ththao__bet-type-card,
  .page-ththao__guide-step,
  .page-ththao__promo-card {
    padding: 25px;
  }
  .page-ththao__feature-title,
  .page-ththao__bet-type-title,
  .page-ththao__step-title,
  .page-ththao__promo-title {
    font-size: 1.3em;
  }
  .page-ththao__live-betting-content {
    gap: 20px;
  }
  .page-ththao__live-betting-image {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
  }
  .page-ththao__live-betting-list li {
    padding: 15px;
    margin-bottom: 15px;
  }
  .page-ththao__list-item-title {
    font-size: 1.1em;
  }
  .page-ththao__faq-question {
    padding: 15px 20px;
    font-size: 1em;
  }
  .page-ththao__faq-toggle {
    font-size: 1.2em;
  }
  .page-ththao__faq-answer {
    padding: 15px 20px;
  }
  .page-ththao__cta-bottom {
    padding: 60px 0;
  }
  /* Mobile image responsiveness */
  .page-ththao img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-ththao__section,
  .page-ththao__card,
  .page-ththao__container,
  .page-ththao__hero-image-container,
  .page-ththao__live-betting-content,
  .page-ththao__live-betting-list,
  .page-ththao__bet-type-card,
  .page-ththao__guide-step,
  .page-ththao__promo-card {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-ththao__hero-section {
    padding-top: 10px !important;
  }
  .page-ththao__cta-buttons {
    flex-wrap: wrap !important;
    gap: 10px;
  }
}