/* style/sports.css */
/* body đã padding-top: var(--header-offset)；trang này không được lặp lại biến đó */

:root {
  --page-sports-primary-color: #11A84E;
  --page-sports-secondary-color: #22C768;
  --page-sports-card-bg: #11271B;
  --page-sports-background: #08160F;
  --page-sports-text-main: #F2FFF6;
  --page-sports-text-secondary: #A7D9B8;
  --page-sports-border-color: #2E7A4E;
  --page-sports-glow-color: #57E38D;
  --page-sports-gold-color: #F2C14E;
  --page-sports-divider-color: #1E3A2A;
  --page-sports-deep-green: #0A4B2C;
  --page-sports-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-sports {
  font-family: Arial, sans-serif;
  color: var(--page-sports-text-main); /* Mặc định cho nền tối */
  background-color: var(--page-sports-background);
}

.page-sports__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 20px;
  padding-top: 10px; /* Chỉ một khoảng cách nhỏ, body đã xử lý --header-offset */
  overflow: hidden;
  color: var(--page-sports-text-main);
}

.page-sports__video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.page-sports__video {
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  filter: brightness(0.5); /* Giảm độ sáng để chữ dễ đọc */
  cursor: pointer;
}

.page-sports__hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  padding: 20px;
  background: rgba(0, 0, 0, 0.4); /* Nền nhẹ để chữ nổi bật */
  border-radius: 10px;
}

.page-sports__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--page-sports-text-main);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-sports__description {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 30px;
  color: var(--page-sports-text-secondary);
}

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

.page-sports__btn-primary,
.page-sports__btn-secondary {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
  white-space: normal; /* Cho phép xuống dòng */
  word-wrap: break-word; /* Ngắt từ khi quá dài */
  box-sizing: border-box;
}

.page-sports__btn-primary {
  background: var(--page-sports-button-gradient);
  color: #ffffff;
  border: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-sports__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-sports__btn-secondary {
  background: transparent;
  color: var(--page-sports-text-main);
  border: 2px solid var(--page-sports-primary-color);
}

.page-sports__btn-secondary:hover {
  background: var(--page-sports-primary-color);
  color: #ffffff;
}

.page-sports__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: var(--page-sports-text-main);
}

.page-sports__subtitle {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  margin-top: 30px;
  margin-bottom: 20px;
  color: var(--page-sports-text-main);
}

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

.page-sports__light-bg {
  background-color: #ffffff; /* Nền trắng cho các phần sáng */
  color: #333333; /* Chữ đen cho nền sáng */
  padding: 80px 0;
}

.page-sports__dark-section {
  background-color: var(--page-sports-background);
  color: var(--page-sports-text-main);
  padding: 80px 0;
}

.page-sports__text-block {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
  text-align: center;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-sports__highlight {
  color: var(--page-sports-gold-color);
  font-weight: 600;
}

/* About Section */
.page-sports__about-section .page-sports__section-title,
.page-sports__about-section .page-sports__text-block {
  color: #333333;
}

.page-sports__features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__feature-card {
  background-color: #f8f8f8;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: #333333;
}

.page-sports__feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.page-sports__feature-image {
  width: 100%;
  height: 200px; /* Chiều cao cố định cho hình ảnh */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-sports__feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--page-sports-primary-color);
}

.page-sports__feature-text {
  font-size: 1rem;
  line-height: 1.6;
}

/* Registration Guide */
.page-sports__registration-guide .page-sports__container {
  display: flex;
  align-items: center;
  gap: 50px;
  flex-wrap: wrap;
}

.page-sports__registration-content {
  flex: 1;
  min-width: 300px;
}

.page-sports__registration-image-wrapper {
  flex: 1;
  min-width: 300px;
  text-align: center;
}

.page-sports__registration-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-sports__registration-steps {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-sports__step-item {
  background-color: var(--page-sports-card-bg);
  border-left: 5px solid var(--page-sports-primary-color);
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--page-sports-text-main);
}

.page-sports__step-item strong {
  color: var(--page-sports-gold-color);
}

.page-sports__benefits-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-sports__benefit-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 15px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--page-sports-text-secondary);
}

.page-sports__benefit-item::before {
  content: '✔';
  color: var(--page-sports-primary-color);
  font-weight: bold;
  margin-right: 10px;
  font-size: 1.2rem;
  line-height: 1;
}

.page-sports__btn-large {
  padding: 18px 40px;
  font-size: 1.1rem;
}

/* Lobbies Section */
.page-sports__lobbies-section .page-sports__section-title,
.page-sports__lobbies-section .page-sports__text-block {
  color: #333333;
}

.page-sports__lobbies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__lobby-card {
  background-color: #f8f8f8;
  border-radius: 12px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
  color: #333333;
}

.page-sports__lobby-card:hover {
  transform: translateY(-5px);
}

.page-sports__lobby-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.page-sports__lobby-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--page-sports-primary-color);
}

.page-sports__lobby-text {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Promotions Section */
.page-sports__promotions-section .page-sports__container {
  display: flex;
  align-items: center;
  gap: 50px;
  flex-wrap: wrap-reverse; /* Đảo ngược thứ tự trên mobile */
}

.page-sports__promotions-content {
  flex: 1;
  min-width: 300px;
}

.page-sports__promotions-image-wrapper {
  flex: 1;
  min-width: 300px;
  text-align: center;
}

.page-sports__promotions-image {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-sports__promotion-list {
  list-style: none;
  padding: 0;
  margin-bottom: 30px;
}

.page-sports__promotion-item {
  background-color: var(--page-sports-card-bg);
  border-left: 5px solid var(--page-sports-secondary-color);
  padding: 15px 20px;
  margin-bottom: 15px;
  border-radius: 8px;
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--page-sports-text-main);
}

.page-sports__promotion-item strong {
  color: var(--page-sports-gold-color);
}

/* Live Betting Section */
.page-sports__live-betting-section .page-sports__section-title,
.page-sports__live-betting-section .page-sports__text-block {
  color: #333333;
}

.page-sports__live-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__live-feature-card {
  background-color: #f8f8f8;
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.3s ease;
  color: #333333;
}

.page-sports__live-feature-card:hover {
  transform: translateY(-5px);
}

.page-sports__live-feature-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-sports__live-feature-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--page-sports-primary-color);
}

.page-sports__live-feature-text {
  font-size: 1rem;
  line-height: 1.6;
}

/* FAQ Section */
.page-sports__faq-section .page-sports__text-block {
  max-width: 800px;
}

.page-sports__faq-list {
  margin-top: 40px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.page-sports__faq-item {
  background-color: var(--page-sports-card-bg);
  border-radius: 10px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-sports__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  background-color: var(--page-sports-deep-green);
  cursor: pointer;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--page-sports-text-main);
  transition: background-color 0.3s ease;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.page-sports__faq-question:hover {
  background-color: var(--page-sports-primary-color);
}

.page-sports__faq-item details > summary {
  list-style: none;
}

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

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

.page-sports__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  margin-left: 15px;
  color: var(--page-sports-gold-color);
}

.page-sports__faq-answer {
  padding: 0 20px 20px;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--page-sports-text-secondary);
}

.page-sports__faq-item:not(details) .page-sports__faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
}

.page-sports__faq-item:not(details).active .page-sports__faq-answer {
  max-height: 2000px; /* Đủ lớn để chứa nội dung */
  transition: max-height 0.4s ease-in;
}

/* Conclusion Section */
.page-sports__conclusion-section {
  text-align: center;
  padding-bottom: 80px;
}

.page-sports__conclusion-section .page-sports__section-title {
  color: #333333;
  margin-bottom: 30px;
}

.page-sports__conclusion-section .page-sports__text-block {
  color: #555555;
  margin-bottom: 40px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-sports__hero-content {
    padding: 15px;
  }

  .page-sports__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }

  .page-sports__description {
    font-size: 1rem;
  }

  .page-sports__features-grid,
  .page-sports__lobbies-grid,
  .page-sports__live-features-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .page-sports__registration-guide .page-sports__container,
  .page-sports__promotions-section .page-sports__container {
    flex-direction: column;
    gap: 30px;
  }

  .page-sports__registration-content,
  .page-sports__promotions-content {
    order: 2;
  }

  .page-sports__registration-image-wrapper,
  .page-sports__promotions-image-wrapper {
    order: 1;
  }
}

@media (max-width: 768px) {
  .page-sports {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-sports__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important; /* body đã xử lý --header-offset, đây là khoảng cách trang trí */
  }

  .page-sports__main-title {
    font-size: clamp(1.8rem, 7vw, 2.5rem);
    margin-bottom: 15px;
  }

  .page-sports__description {
    font-size: 0.95rem;
    margin-bottom: 20px;
  }

  .page-sports__cta-buttons {
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
  }

  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    max-width: 100% !important;
    width: 100% !important;
    padding: 12px 20px !important;
    font-size: 1rem !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-sports__section-title {
    font-size: clamp(1.8rem, 6vw, 2.2rem);
    margin-bottom: 30px;
  }

  .page-sports__subtitle {
    font-size: clamp(1.3rem, 5vw, 1.8rem);
    margin-top: 20px;
    margin-bottom: 15px;
  }

  .page-sports__container {
    padding: 0 15px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Đảm bảo không tràn ngang */
  }

  .page-sports__light-bg,
  .page-sports__dark-section {
    padding: 50px 0;
  }

  .page-sports__feature-image,
  .page-sports__lobby-image,
  .page-sports__live-feature-image,
  .page-sports__registration-image,
  .page-sports__promotions-image {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-sports__feature-card,
  .page-sports__lobby-card,
  .page-sports__live-feature-card,
  .page-sports__faq-item {
    padding: 20px !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  .page-sports__video-wrapper,
  .page-sports__video-container,
  .page-sports__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  .page-sports__video-section {
    padding-top: 10px !important;
  }
}

@media (max-width: 480px) {
  .page-sports__hero-content {
    padding: 10px;
  }

  .page-sports__main-title {
    font-size: clamp(1.5rem, 8vw, 2.2rem);
  }

  .page-sports__description {
    font-size: 0.9rem;
  }

  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    font-size: 0.95rem !important;
    padding: 10px 15px !important;
  }

  .page-sports__section-title {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }

  .page-sports__subtitle {
    font-size: clamp(1.2rem, 6vw, 1.5rem);
  }

  .page-sports__faq-question {
    font-size: 1rem;
    padding: 15px;
  }

  .page-sports__faq-toggle {
    font-size: 1.5rem;
  }

  .page-sports__faq-answer {
    font-size: 0.9rem;
  }
}