/* style/th-thao.css */
.page-th-thao {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
}

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

.page-th-thao__section {
  padding: 60px 0;
  background-color: #f8f8f8;
}

.page-th-thao__section--dark {
  background-color: #0A2463;
  color: #f0f0f0;
}

.page-th-thao__section--grey {
  background-color: #eaeaea;
}

.page-th-thao__section-title {
  font-size: 2.5em;
  color: #0A2463;
  text-align: center;
  margin-bottom: 30px;
  font-weight: bold;
}

.page-th-thao__section-title--light {
  color: #E0B14A;
}

.page-th-thao__section-description {
  font-size: 1.1em;
  text-align: center;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-th-thao__section-description--light {
  color: #cccccc;
}

/* Hero Section */
.page-th-thao__hero-section {
  background: linear-gradient(135deg, #0A2463 0%, #304a8b 100%);
  padding: 100px 0;
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-th-thao__hero-section::before {
  content: '';
  position: absolute;
  top: -50px;
  left: -50px;
  width: 200px;
  height: 200px;
  background-color: rgba(224, 177, 74, 0.1);
  border-radius: 50%;
  animation: page-th-thao__float 10s ease-in-out infinite alternate;
}

.page-th-thao__hero-section::after {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background-color: rgba(224, 177, 74, 0.15);
  border-radius: 50%;
  animation: page-th-thao__float 12s ease-in-out infinite alternate-reverse;
}

@keyframes page-th-thao__float {
  0% { transform: translate(0, 0); }
  50% { transform: translate(20px, 20px); }
  100% { transform: translate(0, 0); }
}

.page-th-thao__hero-title {
  font-size: 3.8em;
  margin-bottom: 20px;
  color: #E0B14A;
  font-weight: bold;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.page-th-thao__hero-subtitle {
  font-size: 1.3em;
  margin-bottom: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  color: #f0f0f0;
}

.page-th-thao__hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
}

/* Buttons */
.page-th-thao__btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  font-size: 1.1em;
  cursor: pointer;
  border: none;
}

.page-th-thao__btn--primary {
  background-color: #E0B14A;
  color: #0A2463;
}

.page-th-thao__btn--primary:hover {
  background-color: #f5c76c;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-th-thao__btn--secondary {
  background-color: transparent;
  color: #E0B14A;
  border: 2px solid #E0B14A;
}

.page-th-thao__btn--secondary:hover {
  background-color: #E0B14A;
  color: #0A2463;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-th-thao__btn--tertiary {
  background-color: #0A2463;
  color: #E0B14A;
  border: 2px solid #E0B14A;
}

.page-th-thao__btn--tertiary:hover {
  background-color: #1f4eb5;
  border-color: #f5c76c;
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.page-th-thao__btn--small {
  padding: 10px 20px;
  font-size: 0.95em;
}

.page-th-thao__btn--large {
  padding: 18px 35px;
  font-size: 1.2em;
}

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

.page-th-thao__feature-item {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao__feature-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-th-thao__feature-icon {
  width: 70px;
  height: 70px;
  margin-bottom: 20px;
  object-fit: contain;
}

.page-th-thao__feature-title {
  font-size: 1.6em;
  color: #0A2463;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-th-thao__feature-description {
  font-size: 1em;
  color: #555;
}

/* 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: #1a3c7a;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
  text-align: center;
  display: flex;
  flex-direction: column;
  color: #f0f0f0;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao__sport-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.page-th-thao__sport-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 3px solid #E0B14A;
}

.page-th-thao__sport-title {
  font-size: 1.8em;
  color: #E0B14A;
  margin: 20px 0 10px;
  font-weight: bold;
}

.page-th-thao__sport-text {
  padding: 0 25px;
  margin-bottom: 15px;
  flex-grow: 1;
}

.page-th-thao__sport-list {
  list-style: none;
  padding: 0 25px;
  text-align: left;
  margin-bottom: 20px;
}

.page-th-thao__sport-list li {
  margin-bottom: 8px;
}

.page-th-thao__sport-card .page-th-thao__btn {
  margin: 0 25px 25px;
  align-self: center;
  width: calc(100% - 50px);
}

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

.page-th-thao__step-item {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  position: relative;
  padding-top: 60px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao__step-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-th-thao__step-number {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: #E0B14A;
  color: #0A2463;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2em;
  font-weight: bold;
  border: 4px solid #0A2463;
  box-shadow: 0 0 0 5px rgba(224, 177, 74, 0.5);
}

.page-th-thao__step-title {
  font-size: 1.5em;
  color: #0A2463;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-th-thao__step-description {
  font-size: 1em;
  color: #555;
  margin-bottom: 20px;
}

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

.page-th-thao__tip-item {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao__tip-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.page-th-thao__tip-title {
  font-size: 1.4em;
  color: #0A2463;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-th-thao__tip-description {
  font-size: 1em;
  color: #555;
}

.page-th-thao__text-block {
  margin-top: 40px;
  font-size: 1.1em;
  color: #444;
  text-align: center;
}

.page-th-thao__text-block--center {
  text-align: center;
}

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

.page-th-thao__promo-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-th-thao__promo-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-th-thao__promo-image {
  width: 100%;
  max-width: 250px;
  height: 150px;
  object-fit: contain;
  margin-bottom: 20px;
}

.page-th-thao__promo-title {
  font-size: 1.6em;
  color: #0A2463;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-th-thao__promo-description {
  font-size: 1em;
  color: #555;
  margin-bottom: 20px;
}

/* App Section */
.page-th-thao__app-features {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 50px;
  margin-top: 50px;
}

.page-th-thao__app-text {
  flex: 1;
  min-width: 300px;
}

.page-th-thao__app-image-wrapper {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-th-thao__app-mockup {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.page-th-thao__app-title {
  font-size: 1.8em;
  color: #E0B14A;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-th-thao__app-description {
  font-size: 1.1em;
  color: #f0f0f0;
  margin-bottom: 30px;
}

/* Responsibility List */
.page-th-thao__responsibility-list {
  list-style: disc;
  margin: 30px auto;
  max-width: 800px;
  padding-left: 20px;
  font-size: 1.1em;
  color: #444;
}

.page-th-thao__responsibility-list li {
  margin-bottom: 10px;
}

/* FAQ Section */
.page-th-thao__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-th-thao__faq-item {
  background-color: #1a3c7a;
  border-radius: 8px;
  margin-bottom: 20px;
  padding: 25px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-th-thao__faq-question {
  font-size: 1.3em;
  color: #E0B14A;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-th-thao__faq-answer {
  font-size: 1em;
  color: #f0f0f0;
}

/* Final CTA */
.page-th-thao__cta-final {
  background: linear-gradient(to right, #0A2463, #304a8b);
  padding: 80px 0;
  text-align: center;
  color: #fff;
}

.page-th-thao__cta-final-title {
  font-size: 3em;
  color: #E0B14A;
  margin-bottom: 20px;
  font-weight: bold;
}

.page-th-thao__cta-final-description {
  font-size: 1.2em;
  max-width: 900px;
  margin: 0 auto 40px;
  color: #f0f0f0;
}

.page-th-thao__cta-final-buttons {
  display: flex;
  justify-content: center;
  gap: 25px;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 992px) {
  .page-th-thao__hero-title {
    font-size: 3em;
  }
  .page-th-thao__section-title {
    font-size: 2em;
  }
  .page-th-thao__app-features {
    flex-direction: column-reverse;
  }
  .page-th-thao__app-image-wrapper {
    order: 1;
  }
  .page-th-thao__app-text {
    order: 2;
    text-align: center;
  }
  .page-th-thao__app-title {
    text-align: center;
  }
  .page-th-thao__app-description {
    text-align: center;
  }
}

@media (max-width: 768px) {
  .page-th-thao__hero-title {
    font-size: 2.5em;
  }
  .page-th-thao__hero-subtitle {
    font-size: 1.1em;
  }
  .page-th-thao__hero-cta {
    flex-direction: column;
    gap: 15px;
  }
  .page-th-thao__btn--large {
    width: 100%;
  }
  .page-th-thao__features-grid, .page-th-thao__sports-grid, .page-th-thao__steps-grid, .page-th-thao__tips-grid, .page-th-thao__promo-grid {
    grid-template-columns: 1fr;
  }
  .page-th-thao__cta-final-title {
    font-size: 2.2em;
  }
  .page-th-thao__cta-final-description {
    font-size: 1em;
  }
  .page-th-thao__cta-final-buttons {
    flex-direction: column;
    gap: 15px;
  }
}

@media (max-width: 480px) {
  .page-th-thao__hero-title {
    font-size: 2em;
  }
  .page-th-thao__section {
    padding: 40px 0;
  }
  .page-th-thao__section-title {
    font-size: 1.8em;
  }
  .page-th-thao__btn {
    padding: 12px 20px;
    font-size: 1em;
  }
  .page-th-thao__feature-item, .page-th-thao__sport-card, .page-th-thao__step-item, .page-th-thao__tip-item, .page-th-thao__promo-card, .page-th-thao__faq-item {
    padding: 20px;
  }
  .page-th-thao__step-number {
    width: 50px;
    height: 50px;
    font-size: 1.8em;
  }
  .page-th-thao__cta-final-title {
    font-size: 1.8em;
  }
}