/* style/sports-rules.css */
:root {
  --primary-color: #26A9E0;
  --secondary-color: #FFFFFF;
  --dark-text-color: #333333;
  --light-text-color: #ffffff;
  --background-dark: #000000;
  --background-light: #ffffff;
  --login-button-color: #EA7C07;
}

/* body đã padding-top: var(--header-offset) từ shared.css */
.page-sports-rules {
  font-family: 'Arial', sans-serif;
  color: var(--light-text-color); /* Body background is dark, so default text is light */
  background-color: var(--background-dark);
}

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

.page-sports-rules__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 20px;
  padding-top: 10px; /* Small top padding, body handles header offset */
  background-color: var(--background-dark);
  color: var(--light-text-color);
  text-align: center;
}

.page-sports-rules__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 20px;
}

.page-sports-rules__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
}

.page-sports-rules__hero-content {
  z-index: 1;
  max-width: 900px;
}

.page-sports-rules__main-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 15px;
  color: var(--light-text-color);
}

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

.page-sports-rules__section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 25px;
  text-align: center;
  color: var(--primary-color);
}

.page-sports-rules__sub-title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 600;
  line-height: 1.4;
  margin-top: 35px;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.page-sports-rules__heading-four {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 600;
  line-height: 1.5;
  margin-top: 25px;
  margin-bottom: 10px;
  color: var(--light-text-color);
}

.page-sports-rules__paragraph {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 15px;
  color: var(--light-text-color);
}

.page-sports-rules__paragraph a,
.page-sports-rules__list-item a {
  color: var(--primary-color);
  text-decoration: underline;
}

.page-sports-rules__keyword {
  font-weight: bold;
  color: var(--primary-color);
}

.page-sports-rules__list {
  list-style: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: var(--light-text-color);
}

.page-sports-rules__list-item {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 10px;
}

.page-sports-rules__image-content {
  width: 100%;
  height: auto;
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  object-fit: cover;
}

.page-sports-rules__intro-section,
.page-sports-rules__general-rules-section,
.page-sports-rules__conclusion-section {
  padding: 50px 0;
  background-color: var(--background-dark);
  color: var(--light-text-color);
}

.page-sports-rules__betting-types-section {
  padding: 50px 0;
  background-color: #1a1a1a; /* Slightly lighter dark for contrast */
  color: var(--light-text-color);
}

.page-sports-rules__responsible-gaming-section {
  padding: 50px 0;
  background-color: var(--primary-color);
  color: var(--light-text-color);
}

.page-sports-rules__responsible-gaming-section .page-sports-rules__section-title,
.page-sports-rules__responsible-gaming-section .page-sports-rules__sub-title,
.page-sports-rules__responsible-gaming-section .page-sports-rules__heading-four,
.page-sports-rules__responsible-gaming-section .page-sports-rules__paragraph,
.page-sports-rules__responsible-gaming-section .page-sports-rules__list-item {
  color: var(--light-text-color);
}

.page-sports-rules__responsible-gaming-section .page-sports-rules__paragraph a,
.page-sports-rules__responsible-gaming-section .page-sports-rules__list-item a {
  color: var(--secondary-color);
}

.page-sports-rules__faq-section {
  padding: 50px 0;
  background-color: #1a1a1a;
  color: var(--light-text-color);
}

.page-sports-rules__faq-list {
  margin-top: 30px;
}

.page-sports-rules__faq-item {
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  color: var(--light-text-color);
}

.page-sports-rules__faq-item summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--light-text-color);
  transition: background-color 0.3s ease;
}

.page-sports-rules__faq-item summary:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

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

.page-sports-rules__faq-qtext {
  flex-grow: 1;
  color: var(--light-text-color);
}

.page-sports-rules__faq-toggle {
  font-size: 1.5rem;
  margin-left: 15px;
  color: var(--primary-color);
}

.page-sports-rules__faq-item[open] .page-sports-rules__faq-toggle {
  content: '−';
}

.page-sports-rules__faq-answer {
  padding: 0 20px 20px 20px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--light-text-color);
}

.page-sports-rules__faq-answer p {
  margin-bottom: 0;
}

.page-sports-rules__cta-wrapper {
  text-align: center;
  margin-top: 40px;
  padding-bottom: 20px;
}

.page-sports-rules__btn-primary,
.page-sports-rules__btn-secondary,
.page-sports-rules a[class*="button"],
.page-sports-rules a[class*="btn"] {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  box-sizing: border-box;
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
}

.page-sports-rules__btn-primary {
  background-color: var(--primary-color);
  color: var(--light-text-color);
  border: 2px solid var(--primary-color);
}

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

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

.page-sports-rules__btn-secondary:hover {
  background-color: lighten(var(--primary-color), 40%);
  color: var(--primary-color);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .page-sports-rules__main-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
  }
  .page-sports-rules__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  }
  .page-sports-rules__sub-title {
    font-size: clamp(1.3rem, 2.8vw, 2rem);
  }
}

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

  .page-sports-rules__hero-section {
    padding: 40px 15px;
    padding-top: 10px !important;
  }

  .page-sports-rules__container {
    padding: 0 15px;
  }

  .page-sports-rules__main-title {
    font-size: clamp(1.8rem, 6vw, 2.5rem);
  }

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

  .page-sports-rules__section-title {
    font-size: clamp(1.6rem, 5.5vw, 2.2rem);
  }

  .page-sports-rules__sub-title {
    font-size: clamp(1.2rem, 4.5vw, 1.8rem);
  }

  .page-sports-rules__heading-four {
    font-size: clamp(1rem, 4vw, 1.5rem);
  }

  .page-sports-rules__paragraph,
  .page-sports-rules__list-item,
  .page-sports-rules__faq-answer {
    font-size: 0.95rem;
  }

  /* Mobile image responsiveness */
  .page-sports-rules img {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }
  
  .page-sports-rules__section,
  .page-sports-rules__card,
  .page-sports-rules__container,
  .page-sports-rules__hero-image-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 0;
    padding-right: 0;
  }

  /* Mobile button responsiveness */
  .page-sports-rules__cta-button,
  .page-sports-rules__btn-primary,
  .page-sports-rules__btn-secondary,
  .page-sports-rules a[class*="button"],
  .page-sports-rules a[class*="btn"] {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .page-sports-rules__cta-buttons,
  .page-sports-rules__button-group,
  .page-sports-rules__btn-container {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    flex-wrap: wrap !important;
    gap: 10px;
  }
  .page-sports-rules__cta-wrapper {
    padding-left: 15px;
    padding-right: 15px;
  }

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

  .page-sports-rules__faq-answer {
    padding: 0 15px 15px 15px;
  }

  .page-sports-rules__hero-image-wrapper {
    padding-left: 15px;
    padding-right: 15px;
  }
}