.page-game-introduction-rules-details {
  font-family: 'Arial', sans-serif;
  color: #333;
  line-height: 1.6;
  background-color: #f8f9fa;
}

.page-game-introduction-rules-details__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.page-game-introduction-rules-details__hero-section {
  background: linear-gradient(135deg, #007bff, #ffc107);
  color: #fff;
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-game-introduction-rules-details__hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('[GALLERY:bg:ocean_pattern,abstract,blue_gold]') no-repeat center center/cover;
  opacity: 0.15;
  z-index: 0;
}

.page-game-introduction-rules-details__hero-title {
  font-size: 2.8em;
  margin-bottom: 20px;
  color: #fff;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
  font-weight: bold;
}

.page-game-introduction-rules-details__hero-description {
  font-size: 1.2em;
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.9);
}

.page-game-introduction-rules-details__btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 5px;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1em;
  position: relative;
  z-index: 1;
}

.page-game-introduction-rules-details__btn--primary {
  background-color: #ffc107; /* Auxiliary color */
  color: #0056b3; /* Darker shade of primary for contrast */
}

.page-game-introduction-rules-details__btn--primary:hover {
  background-color: #e0a800;
  transform: translateY(-2px);
}

.page-game-introduction-rules-details__btn--secondary {
  background-color: #007bff; /* Primary color */
  color: #fff;
}

.page-game-introduction-rules-details__btn--secondary:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
}

.page-game-introduction-rules-details__content-section {
  padding: 60px 0;
  background-color: #fff;
}

.page-game-introduction-rules-details__article {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.page-game-introduction-rules-details__section-title {
  font-size: 2.2em;
  color: #007bff; /* Primary color */
  margin-bottom: 25px;
  border-bottom: 3px solid #ffc107; /* Auxiliary color for emphasis */
  padding-bottom: 10px;
  font-weight: bold;
}

.page-game-introduction-rules-details__subsection-title {
  font-size: 1.8em;
  color: #343a40;
  margin-top: 35px;
  margin-bottom: 15px;
  font-weight: bold;
}

.page-game-introduction-rules-details__paragraph {
  font-size: 1.1em;
  margin-bottom: 20px;
  color: #495057;
}

.page-game-introduction-rules-details__list,
.page-game-introduction-rules-details__ordered-list {
  list-style-type: disc;
  margin-left: 25px;
  margin-bottom: 20px;
  color: #495057;
}

.page-game-introduction-rules-details__ordered-list {
  list-style-type: decimal;
}

.page-game-introduction-rules-details__list li,
.page-game-introduction-rules-details__ordered-list li {
  margin-bottom: 10px;
  font-size: 1.05em;
}

.page-game-introduction-rules-details__table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 30px;
  font-size: 1em;
  text-align: left;
}

.page-game-introduction-rules-details__table th,
.page-game-introduction-rules-details__table td {
  border: 1px solid #dee2e6;
  padding: 12px 15px;
}

.page-game-introduction-rules-details__table th {
  background-color: #007bff;
  color: #fff;
  font-weight: bold;
}

.page-game-introduction-rules-details__table tr:nth-child(even) {
  background-color: #f2f2f2;
}

.page-game-introduction-rules-details__image {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 30px 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page-game-introduction-rules-details__link {
  color: #007bff;
  text-decoration: none;
  font-weight: bold;
}

.page-game-introduction-rules-details__link:hover {
  text-decoration: underline;
  color: #0056b3;
}

.page-game-introduction-rules-details__faq {
  margin-top: 40px;
}

.page-game-introduction-rules-details__faq-item {
  background-color: #fefefe;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  margin-bottom: 15px;
  padding: 20px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.03);
}

.page-game-introduction-rules-details__faq-question {
  font-size: 1.3em;
  color: #007bff;
  margin-bottom: 10px;
  font-weight: bold;
}

.page-game-introduction-rules-details__faq-answer {
  font-size: 1.05em;
  color: #495057;
}

.page-game-introduction-rules-details .highlight-keyword {
  color: #0056b3; /* Darker blue for contrast on light background */
  font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
  .page-game-introduction-rules-details__hero-title {
    font-size: 2em;
  }

  .page-game-introduction-rules-details__hero-description {
    font-size: 1em;
  }

  .page-game-introduction-rules-details__section-title {
    font-size: 1.8em;
  }

  .page-game-introduction-rules-details__subsection-title {
    font-size: 1.5em;
  }

  .page-game-introduction-rules-details__paragraph,
  .page-game-introduction-rules-details__list li,
  .page-game-introduction-rules-details__ordered-list li,
  .page-game-introduction-rules-details__table th,
  .page-game-introduction-rules-details__table td,
  .page-game-introduction-rules-details__faq-question,
  .page-game-introduction-rules-details__faq-answer {
    font-size: 0.95em;
  }

  .page-game-introduction-rules-details__btn {
    padding: 10px 20px;
    font-size: 0.9em;
  }
}

@media (max-width: 480px) {
  .page-game-introduction-rules-details__hero-title {
    font-size: 1.8em;
  }

  .page-game-introduction-rules-details__section-title {
    font-size: 1.5em;
  }

  .page-game-introduction-rules-details__subsection-title {
    font-size: 1.3em;
  }

  .page-game-introduction-rules-details__list,
  .page-game-introduction-rules-details__ordered-list {
    margin-left: 15px;
  }

  .page-game-introduction-rules-details__article {
    padding: 20px;
  }
}