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

:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --text-color-dark-bg: #FFFFFF;
  --text-color-light-bg: #333333;
  --background-color-body: #0a0a0a;
  --button-login-color: #EA7C07;
}

.page-sports {
  color: var(--text-color-dark-bg); /* Body background is dark, so text should be light */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-sports__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 0 60px 0; /* Small top padding, then space below */
  text-align: center;
  background-color: #1a1a1a; /* Slightly lighter dark background for contrast */
  overflow: hidden;
}

.page-sports__hero-image {
  width: 100%;
  height: auto;
  max-height: 675px;
  object-fit: cover;
  display: block;
  margin-bottom: 20px;
}

.page-sports__hero-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
  z-index: 1; /* Ensure content is above any potential background layers */
}

.page-sports__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 15px;
  line-height: 1.2;
}

.page-sports__hero-description {
  font-size: 1.1rem;
  color: var(--secondary-color);
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

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

.page-sports__btn-primary,
.page-sports__btn-secondary {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  white-space: normal;
  word-wrap: break-word;
  box-sizing: border-box;
  max-width: 100%;
}

.page-sports__btn-primary {
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
  border: 2px solid var(--primary-color);
}

.page-sports__btn-primary:hover {
  background-color: darken(var(--primary-color), 10%);
  border-color: darken(var(--primary-color), 10%);
}

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

.page-sports__btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--text-color-dark-bg);
}

.page-sports__section {
  padding: 60px 20px;
  background-color: var(--background-color-body);
  color: var(--text-color-dark-bg);
}

.page-sports__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--secondary-color);
}

.page-sports__section-description {
  font-size: 1.1rem;
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px auto;
  color: #cccccc;
}

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

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

.page-sports__card {
  background-color: rgba(255, 255, 255, 0.08); /* Semi-transparent white for dark background */
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-color-dark-bg);
}

.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;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
  display: block;
}

.page-sports__card-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.page-sports__card-text {
  font-size: 1rem;
  color: #e0e0e0;
}

.page-sports__grid-advantages {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.page-sports__advantage-item {
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--text-color-dark-bg);
}

.page-sports__advantage-icon {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: 15px;
  filter: brightness(1.2); /* Slightly brighten icon for visibility on dark bg */
}

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

.page-sports__advantage-text {
  font-size: 0.95rem;
  color: #cccccc;
}

.page-sports__how-to-play {
  background-color: #121212;
}

.page-sports__steps-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.page-sports__step-item {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  color: var(--text-color-dark-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.page-sports__step-number {
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0 auto 20px auto;
}

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

.page-sports__step-text {
  font-size: 1rem;
  color: #e0e0e0;
}

.page-sports__cta-buttons--center {
  margin-top: 40px;
}

.page-sports__faq-section {
  background-color: var(--background-color-body);
}

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

.page-sports__faq-item {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  margin-bottom: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-color-dark-bg);
}

.page-sports__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--secondary-color);
  cursor: pointer;
  list-style: none; /* For details/summary */
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

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

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

.page-sports__faq-item[open] .page-sports__faq-toggle {
  transform: rotate(45deg);
}

.page-sports__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 1rem;
  color: #e0e0e0;
  line-height: 1.7;
}

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

.page-sports__cta-final {
  background-color: #1a1a1a;
  text-align: center;
}

.page-sports__cta-final .page-sports__section-title {
  color: var(--secondary-color);
}

.page-sports__cta-final .page-sports__section-description {
  color: #cccccc;
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-sports__hero-image {
    max-height: 500px;
  }
}

@media (max-width: 768px) {
  .page-sports__hero-section {
    padding-bottom: 40px;
  }

  .page-sports__main-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
  }

  .page-sports__hero-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 20px;
    font-size: 1rem;
    white-space: normal !important;
    word-wrap: break-word !important;
    box-sizing: border-box !important;
  }

  .page-sports__section {
    padding: 40px 15px;
  }

  .page-sports__section-title {
    font-size: clamp(1.6rem, 7vw, 2.2rem);
  }

  .page-sports__section-description {
    font-size: 0.95rem;
  }

  .page-sports__container,
  .page-sports__card,
  .page-sports__advantage-item,
  .page-sports__step-item,
  .page-sports__faq-item {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  /* Images responsive */
  .page-sports img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

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

  /* Video responsive */
  .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__hero-section {
    padding-top: 10px !important;
  }

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

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