/* style/sports.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần thêm */

:root {
  --page-sports-primary-color: #113B7A;
  --page-sports-secondary-color: #1D5FD1;
  --page-sports-text-main: #F3F8FF;
  --page-sports-text-secondary: #AFC4E8;
  --page-sports-card-bg: #10233F;
  --page-sports-border-color: #244D84;
  --page-sports-btn-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
  --page-sports-deep-navy: #08162B; /* Body background from shared.css is var(--deep-navy-color) */
}

.page-sports {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: var(--page-sports-text-main); /* Default text color for the page */
  background-color: var(--page-sports-deep-navy); /* Ensure consistency with body background */
}

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

/* Hero Section */
.page-sports__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 0;
  padding-top: 10px; /* Small top padding, body handles header offset */
  background-color: var(--page-sports-deep-navy);
  overflow: hidden;
}

.page-sports__hero-image-wrapper {
  width: 100%;
  max-height: 700px; /* Limit height of hero image */
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
}

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

.page-sports__hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-sports__hero-title {
  color: var(--page-sports-text-main);
  font-weight: bold;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  /* clamp for responsive font-size */
  font-size: clamp(2.2rem, 4vw + 1rem, 3.8rem);
}

.page-sports__hero-description {
  color: var(--page-sports-text-secondary);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.page-sports__hero-cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%; /* Ensure container takes full width for mobile adaptation */
  max-width: 600px;
  margin: 0 auto;
}

/* General Section Styling */
.page-sports__section-title {
  color: var(--page-sports-text-main);
  font-size: clamp(1.8rem, 3vw + 0.5rem, 2.8rem);
  text-align: center;
  margin-bottom: 40px;
  font-weight: bold;
}

.page-sports__text-block {
  color: var(--page-sports-text-secondary);
  font-size: 1rem;
  margin-bottom: 20px;
  text-align: justify;
}

.page-sports__introduction-section,
.page-sports__sports-types-section,
.page-sports__features-section,
.page-sports__promotions-section,
.page-sports__security-section,
.page-sports__guide-section,
.page-sports__faq-section {
  padding: 80px 0;
}

.page-sports__dark-section {
  background-color: var(--page-sports-primary-color);
  color: var(--page-sports-text-main);
}

.page-sports__dark-section .page-sports__text-block,
.page-sports__dark-section .page-sports__hero-description {
  color: var(--page-sports-text-secondary);
}

/* Buttons */
.page-sports__btn-primary,
.page-sports__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  text-align: center;
  box-sizing: border-box;
}

.page-sports__btn-primary {
  background: var(--page-sports-btn-gradient);
  color: #ffffff; /* Always white text on primary button */
  border: none;
}

.page-sports__btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

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

.page-sports__btn-secondary:hover {
  background-color: var(--page-sports-primary-color);
  color: #ffffff;
  transform: translateY(-2px);
}

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

.page-sports__card {
  background-color: var(--page-sports-card-bg);
  border: 1px solid var(--page-sports-border-color);
  border-radius: 12px;
  overflow: hidden;
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--page-sports-text-secondary);
}

.page-sports__card-image {
  width: 100%;
  height: 200px; /* Fixed height for consistent card image display */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-sports__card-title {
  color: var(--page-sports-text-main);
  font-size: 1.5rem;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-sports__card-text {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Feature List */
.page-sports__feature-list,
.page-sports__security-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-sports__feature-item,
.page-sports__security-item {
  background-color: var(--page-sports-card-bg);
  border: 1px solid var(--page-sports-border-color);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--page-sports-text-secondary);
}

.page-sports__feature-icon,
.page-sports__security-icon {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 20px;
  display: block;
}

.page-sports__feature-title,
.page-sports__security-title {
  color: var(--page-sports-text-main);
  font-size: 1.4rem;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-sports__feature-description,
.page-sports__security-description {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Promotions List */
.page-sports__promo-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  text-align: center;
}

.page-sports__promo-item {
  background-color: var(--page-sports-card-bg);
  border: 1px solid var(--page-sports-border-color);
  border-radius: 8px;
  padding: 15px 25px;
  margin-bottom: 15px;
  color: var(--page-sports-text-main);
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-sports__promo-item::before {
  content: '⭐';
  margin-right: 10px;
  font-size: 1.2em;
}

/* Steps List */
.page-sports__steps-list {
  list-style: none;
  padding: 0;
  margin-top: 40px;
  counter-reset: step-counter;
}

.page-sports__step-item {
  background-color: var(--page-sports-card-bg);
  border: 1px solid var(--page-sports-border-color);
  border-radius: 12px;
  padding: 25px 30px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  color: var(--page-sports-text-secondary);
  font-size: 1rem;
}

.page-sports__step-item::before {
  counter-increment: step-counter;
  content: "Bước " counter(step-counter) ": ";
  font-weight: bold;
  color: var(--page-sports-text-main);
  margin-right: 10px;
  flex-shrink: 0;
}

/* FAQ Section */
.page-sports__faq-list {
  margin-top: 40px;
}

.page-sports__faq-item {
  background-color: var(--page-sports-card-bg);
  border: 1px solid var(--page-sports-border-color);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
}

.page-sports__faq-item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  color: var(--page-sports-text-main);
  font-weight: bold;
  font-size: 1.1rem;
  list-style: none;
  outline: none;
}

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

.page-sports__faq-question .page-sports__faq-toggle {
  font-size: 1.5rem;
  line-height: 1;
  margin-left: 15px;
}

.page-sports__faq-answer {
  padding: 0 25px 18px;
  color: var(--page-sports-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

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

/* Responsive Design */
@media (max-width: 1024px) {
  .page-sports__hero-title {
    font-size: clamp(2rem, 5vw + 1rem, 3.5rem);
  }
  .page-sports__section-title {
    font-size: clamp(1.6rem, 4vw + 0.5rem, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-sports__container {
    padding: 0 15px !important;
  }

  .page-sports__hero-section {
    padding: 40px 0;
    padding-top: 10px !important;
  }

  .page-sports__hero-content {
    padding: 0 15px;
  }

  .page-sports__hero-title {
    font-size: clamp(1.8rem, 6vw + 1rem, 2.8rem);
  }

  .page-sports__hero-description {
    font-size: 1rem;
  }

  .page-sports__hero-cta-buttons {
    flex-direction: column;
    gap: 15px;
    max-width: 100%;
    padding: 0 15px;
  }

  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding: 12px 20px !important;
  }

  .page-sports__introduction-section,
  .page-sports__sports-types-section,
  .page-sports__features-section,
  .page-sports__promotions-section,
  .page-sports__security-section,
  .page-sports__guide-section,
  .page-sports__faq-section {
    padding: 50px 0;
  }

  .page-sports__section-title {
    font-size: clamp(1.5rem, 5vw + 0.5rem, 2.2rem);
    margin-bottom: 30px;
  }

  .page-sports__text-block {
    font-size: 0.95rem;
  }

  .page-sports__card-grid,
  .page-sports__feature-list,
  .page-sports__security-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 0 15px;
  }

  .page-sports__card,
  .page-sports__feature-item,
  .page-sports__security-item {
    padding: 25px;
  }

  .page-sports__card-image {
    height: 180px;
  }

  .page-sports__promo-item,
  .page-sports__step-item {
    padding: 15px 20px;
    margin-left: 15px;
    margin-right: 15px;
    text-align: left;
  }

  .page-sports__faq-item {
    margin-left: 15px;
    margin-right: 15px;
  }

  .page-sports__faq-item summary {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-sports__faq-answer {
    padding: 0 20px 15px;
  }

  /* Force responsive for all images */
  .page-sports img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* Force responsive for all video */
  .page-sports video,
  .page-sports__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  /* Force responsive for all containers */
  .page-sports__section,
  .page-sports__card,
  .page-sports__container,
  .page-sports__hero-image-wrapper,
  .page-sports__hero-cta-buttons,
  .page-sports__video-section,
  .page-sports__video-container,
  .page-sports__video-wrapper,
  .page-sports__card-grid,
  .page-sports__feature-list,
  .page-sports__security-grid,
  .page-sports__promo-list,
  .page-sports__steps-list,
  .page-sports__faq-list {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important; /* Ensure no overflow */
  }
  
  .page-sports__card-grid,
  .page-sports__feature-list,
  .page-sports__security-grid {
    padding-left: 15px;
    padding-right: 15px;
  }
}

@media (max-width: 480px) {
  .page-sports__hero-section {
    padding-bottom: 30px;
  }
  .page-sports__hero-title {
    font-size: clamp(1.5rem, 7vw + 1rem, 2.5rem);
  }
  .page-sports__hero-description {
    font-size: 0.9rem;
  }
  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    font-size: 1rem;
    padding: 10px 15px !important;
  }
}

/* Ensure correct desktop width for __video-container if it existed */
.page-sports__video-container {
  width: 100%; /* Important for desktop flex alignment with max-width */
  max-width: 1200px; 
  margin: 0 auto;
  box-sizing: border-box;
}