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

.page-sports {
  background-color: #08160F; /* Nền tối theo custom color */
  color: #F2FFF6; /* Màu chữ chính theo custom color, đảm bảo tương phản */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

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

.page-sports__hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0 60px 0; /* Padding-top nhỏ, body đã xử lý header-offset */
  overflow: hidden;
  text-align: center;
}

.page-sports__hero-image-wrapper {
  width: 100%;
  max-height: 600px; /* Giới hạn chiều cao hình ảnh hero */
  overflow: hidden;
}

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

.page-sports__hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 40px 20px;
  background: rgba(8, 22, 15, 0.7); /* Nền bán trong suốt để chữ nổi bật */
  border-radius: 10px;
  margin-top: -150px; /* Kéo nội dung lên trên hình ảnh một chút để tạo sự gắn kết */
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.page-sports__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem); /* Sử dụng clamp cho font-size H1 */
  font-weight: 700;
  color: #F2FFF6;
  margin-bottom: 20px;
  line-height: 1.2;
  text-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.page-sports__description {
  font-size: 1.1rem;
  color: #A7D9B8;
  margin-bottom: 30px;
}

.page-sports__cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap; /* Cho phép các nút xuống dòng trên di động */
}

.page-sports__btn-primary,
.page-sports__btn-secondary {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  box-sizing: border-box;
  white-space: normal; /* Cho phép chữ trong nút xuống dòng */
  word-wrap: break-word;
  text-align: center;
}

.page-sports__btn-primary {
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  border: none;
  box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-sports__btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-sports__btn-secondary {
  background: transparent;
  color: #2AD16F;
  border: 2px solid #2AD16F;
}

.page-sports__btn-secondary:hover {
  background: rgba(42, 209, 111, 0.1);
  transform: translateY(-3px);
}

.page-sports__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: #F2FFF6;
  text-align: center;
  margin-bottom: 40px;
  font-weight: 700;
  position: relative;
}

.page-sports__section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #2AD16F, #13994A);
  margin: 15px auto 0;
  border-radius: 2px;
}

.page-sports__text-block {
  font-size: 1.05rem;
  color: #A7D9B8;
  margin-bottom: 20px;
  text-align: justify;
}

.page-sports__dark-section {
  background-color: #11271B; /* Card BG */
  padding: 80px 0;
}

.page-sports__about-section {
  padding: 80px 0;
}

.page-sports__features-section,
.page-sports__tips-section,
.page-sports__promotions-section {
  padding: 80px 0;
}

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

.page-sports__card {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border */
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.page-sports__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-sports__card-image {
  width: 100%;
  height: 200px; /* Cố định chiều cao cho ảnh trong card */
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-sports__card-title {
  font-size: 1.5rem;
  color: #F2FFF6;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-sports__card-text {
  color: #A7D9B8;
  font-size: 1rem;
  flex-grow: 1;
}

.page-sports__guide-section {
  padding: 80px 0;
}

.page-sports__guide-steps {
  display: flex;
  justify-content: space-around;
  gap: 30px;
  flex-wrap: wrap;
}

.page-sports__step-item {
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 10px;
  padding: 40px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.page-sports__step-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
  color: #F2FFF6;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 25px;
  box-shadow: 0 0 15px rgba(87, 227, 141, 0.5);
}

.page-sports__step-title {
  font-size: 1.6rem;
  color: #F2FFF6;
  margin-bottom: 15px;
  font-weight: 600;
}

.page-sports__step-text {
  color: #A7D9B8;
  margin-bottom: 25px;
  flex-grow: 1;
}

.page-sports__promotions-section .page-sports__promotion-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.page-sports__promotion-cards .page-sports__card-image {
  height: 250px;
}

.page-sports__faq-section {
  padding: 80px 0;
}

.page-sports__faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.page-sports__faq-item {
  background-color: #11271B;
  border: 1px solid #2E7A4E;
  border-radius: 10px;
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-sports__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 30px;
  font-size: 1.25rem;
  font-weight: 600;
  color: #F2FFF6;
  cursor: pointer;
  background-color: #0A4B2C; /* Deep Green */
  transition: background-color 0.3s ease;
  list-style: none; /* For details/summary */
}

.page-sports__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for Webkit browsers */
}

.page-sports__faq-question:hover {
  background-color: #13994A;
}

.page-sports__faq-toggle {
  font-size: 1.8rem;
  line-height: 1;
  transition: transform 0.3s ease;
}

.page-sports__faq-item[open] .page-sports__faq-toggle {
  transform: rotate(45deg); /* Change + to X or - */
}

.page-sports__faq-answer {
  padding: 20px 30px;
  font-size: 1.05rem;
  color: #A7D9B8;
  border-top: 1px solid #1E3A2A; /* Divider */
}

.page-sports__cta-banner {
  text-align: center;
  padding: 80px 20px;
}

.page-sports__cta-banner .page-sports__section-title {
  margin-bottom: 20px;
}

.page-sports__cta-banner .page-sports__text-block {
  max-width: 800px;
  margin: 0 auto 40px auto;
}

.page-sports__btn-large {
  padding: 18px 40px;
  font-size: 1.2rem;
}

/* --- Responsive Styles --- */

@media (max-width: 1024px) {
  .page-sports__hero-content {
    margin-top: -100px;
  }
  .page-sports__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-sports__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  }
}

@media (max-width: 768px) {
  .page-sports {
    font-size: 16px;
    line-height: 1.6;
  }
  .page-sports__hero-section {
    padding-bottom: 40px;
  }
  .page-sports__hero-content {
    margin-top: 0; /* Loại bỏ kéo lên trên di động */
    padding: 30px 15px;
  }
  .page-sports__main-title {
    font-size: 2rem;
  }
  .page-sports__description {
    font-size: 1rem;
  }
  .page-sports__cta-buttons {
    flex-direction: column;
    gap: 15px;
  }
  .page-sports__btn-primary,
  .page-sports__btn-secondary {
    width: 100% !important;
    max-width: 100% !important;
    padding: 12px 15px;
    font-size: 1rem;
  }

  .page-sports__section-title {
    font-size: 1.8rem;
    margin-bottom: 30px;
  }
  .page-sports__text-block {
    font-size: 0.95rem;
  }
  .page-sports__dark-section,
  .page-sports__features-section,
  .page-sports__tips-section,
  .page-sports__promotions-section,
  .page-sports__guide-section,
  .page-sports__faq-section,
  .page-sports__cta-banner {
    padding: 40px 0;
  }
  .page-sports__container {
    padding-left: 15px;
    padding-right: 15px;
  }
  
  /* Hình ảnh và video responsive */
  .page-sports img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-sports__card-image {
    height: auto !important;
    min-height: 200px; /* Đảm bảo kích thước tối thiểu */
  }

  .page-sports video,
  .page-sports__video {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  .page-sports__video-section,
  .page-sports__video-container,
  .page-sports__video-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }
  .page-sports__video-section {
    padding-top: 10px !important; /* body đã xử lý --header-offset */
  }

  .page-sports__feature-grid,
  .page-sports__tips-grid {
    grid-template-columns: 1fr;
  }

  .page-sports__card {
    padding: 20px;
  }
  .page-sports__card-title {
    font-size: 1.3rem;
  }
  .page-sports__step-item {
    min-width: unset;
    width: 100%;
    padding: 30px 20px;
  }
  .page-sports__faq-question {
    padding: 15px 20px;
    font-size: 1.1rem;
  }
  .page-sports__faq-answer {
    padding: 15px 20px;
    font-size: 0.95rem;
  }
  .page-sports__btn-large {
    font-size: 1.1rem;
    padding: 15px 30px;
  }
}

@media (max-width: 480px) {
  .page-sports__hero-content {
    padding: 20px 10px;
  }
  .page-sports__main-title {
    font-size: 1.7rem;
  }
  .page-sports__description {
    font-size: 0.9rem;
  }
  .page-sports__section-title {
    font-size: 1.5rem;
  }
  .page-sports__faq-question {
    font-size: 1rem;
  }
}