/* Player's Handbook Section Styles */
.handbook {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--background-color) 0%, #e8e8d0 100%);
  position: relative;
}

.handbook-container {
  max-width: var(--desktop);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.handbook-header {
  text-align: center;
  margin-bottom: 4rem;
}

.handbook-title {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 2.5rem;
}

.handbook-subtitle {
  color: var(--light-text);
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto;
}

.handbook-content {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  align-items: flex-start;
}

.handbook-rules,
.handbook-tips {
  flex: 1;
  min-width: 300px;
}

.handbook-section-title {
  color: var(--primary-color);
  font-size: 1.75rem;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
}

.handbook-section-title::after {
  content: "";
  position: absolute;
  bottom: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  border-radius: 2px;
}

.rule-item,
.tip-item {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px var(--shadow);
  transition: var(--transition-fast);
  border-left: 4px solid var(--accent-color);
  position: relative;
  overflow: hidden;
}

.rule-item::before,
.tip-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(255, 215, 0, 0.05) 0%,
    transparent 100%
  );
  opacity: 0;
  transition: var(--transition-fast);
}

.rule-item:hover::before,
.tip-item:hover::before {
  opacity: 1;
}

.rule-item:hover,
.tip-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  border-left-color: var(--primary-color);
}

.rule-title,
.tip-title {
  color: var(--primary-color);
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.rule-title::before,
.tip-title::before {
  content: "📋";
  font-size: 1.5rem;
}

.tip-title::before {
  content: "💡";
}

.rule-description,
.tip-text {
  color: var(--light-text);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Handbook Interactive Elements */
.handbook-interactive {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 2rem;
  margin-top: 3rem;
  text-align: center;
  box-shadow: 0 4px 20px var(--shadow);
  border: 2px solid var(--accent-color);
}

.handbook-interactive h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.handbook-interactive p {
  color: var(--light-text);
  margin-bottom: 1.5rem;
}

.handbook-cta {
  background: var(--primary-color);
  color: var(--white);
  padding: 1rem 2rem;
  border: none;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
  display: inline-block;
}

.handbook-cta:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Handbook Background Pattern */
.handbook::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(
      circle at 10% 20%,
      rgba(139, 69, 19, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 90% 80%,
      rgba(210, 105, 30, 0.03) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 50% 50%,
      rgba(255, 215, 0, 0.02) 0%,
      transparent 50%
    );
  pointer-events: none;
}

/* Handbook Animation */
.rule-item,
.tip-item {
  opacity: 0;
  transform: translateX(-30px);
  animation: slideInLeft 0.6s ease-out forwards;
}

.rule-item:nth-child(1) {
  animation-delay: 0.1s;
}
.rule-item:nth-child(2) {
  animation-delay: 0.2s;
}
.rule-item:nth-child(3) {
  animation-delay: 0.3s;
}
.rule-item:nth-child(4) {
  animation-delay: 0.4s;
}

.tip-item:nth-child(1) {
  animation-delay: 0.5s;
}
.tip-item:nth-child(2) {
  animation-delay: 0.6s;
}
.tip-item:nth-child(3) {
  animation-delay: 0.7s;
}
.tip-item:nth-child(4) {
  animation-delay: 0.8s;
}

/* Handbook Hover Effects */
.rule-item::after,
.tip-item::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 20px;
  height: 20px;
  background: var(--accent-color);
  border-radius: 50%;
  transform: translateY(-50%) scale(0);
  transition: var(--transition-fast);
  opacity: 0.3;
}

.rule-item:hover::after,
.tip-item:hover::after {
  transform: translateY(-50%) scale(1);
}

/* Handbook Focus States */
.rule-item:focus-within,
.tip-item:focus-within {
  outline: 2px solid var(--accent-color);
  outline-offset: 4px;
}

.handbook-cta:focus {
  outline: 2px solid var(--white);
  outline-offset: 2px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .handbook {
    padding: 2rem 0;
  }

  .handbook-header {
    margin-bottom: 3rem;
  }

  .handbook-title {
    font-size: 2rem;
  }

  .handbook-subtitle {
    font-size: 1.125rem;
  }

  .handbook-content {
    flex-direction: column;
    gap: 2rem;
  }

  .handbook-rules,
  .handbook-tips {
    min-width: auto;
  }

  .rule-item,
  .tip-item {
    padding: 1.25rem;
    margin-bottom: 1rem;
  }

  .rule-title,
  .tip-title {
    font-size: 1.125rem;
  }

  .handbook-interactive {
    padding: 1.5rem;
    margin-top: 2rem;
  }
}

@media (max-width: 360px) {
  .handbook {
    padding: 1.5rem 0;
  }

  .handbook-header {
    margin-bottom: 2rem;
  }

  .handbook-title {
    font-size: 1.75rem;
  }

  .handbook-subtitle {
    font-size: 1rem;
  }

  .handbook-content {
    gap: 1.5rem;
  }

  .rule-item,
  .tip-item {
    padding: 1rem;
  }

  .rule-title,
  .tip-title {
    font-size: 1rem;
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .rule-title::before,
  .tip-title::before {
    font-size: 1.25rem;
  }

  .handbook-interactive {
    padding: 1.25rem;
    margin-top: 1.5rem;
  }

  .handbook-cta {
    padding: 0.875rem 1.5rem;
    font-size: 0.875rem;
  }
}

/* Handbook Loading State */
.handbook.loading {
  opacity: 0.6;
}

.handbook.loading .rule-item,
.handbook.loading .tip-item {
  animation: none;
  opacity: 0.6;
}

/* Handbook Theme Variations */
.handbook.theme-dark {
  background: linear-gradient(135deg, var(--text-color) 0%, #1a1a1a 100%);
  color: var(--white);
}

.handbook.theme-dark .rule-item,
.handbook.theme-dark .tip-item {
  background: rgba(255, 255, 255, 0.05);
  color: var(--white);
}

.handbook.theme-dark .rule-title,
.handbook.theme-dark .tip-title {
  color: var(--accent-color);
}

.handbook.theme-dark .rule-description,
.handbook.theme-dark .tip-text {
  color: rgba(255, 255, 255, 0.8);
}

.handbook.theme-dark .handbook-interactive {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-color);
}

/* Handbook Print Styles */
@media print {
  .handbook {
    background: white !important;
    color: black !important;
  }

  .rule-item,
  .tip-item {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
    break-inside: avoid;
  }

  .handbook-interactive {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
  }
}