/* ================================
   QUEST4YOU - Tutorial Page Styles
   ================================ */

/* Tutorial Container */
.tutorial-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 100px 20px 60px;
}

/* Hero Section */
.tutorial-hero {
  text-align: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-xl);
  color: white;
  margin-bottom: 32px;
}

.tutorial-hero h1 {
  font-size: 2.5rem;
  margin: 0 0 12px 0;
}

.tutorial-hero p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin: 0;
}

/* Progress Bar */
.tutorial-progress {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding: 0 20px;
}

.progress-bar {
  flex: 1;
  height: 8px;
  background: #e0e0e0;
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 4px;
  transition: width 0.5s ease;
}

.progress-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  white-space: nowrap;
}

/* Tutorial Steps */
.tutorial-steps {
  margin-bottom: 32px;
}

.tutorial-step {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tutorial-step.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Step Card */
.step-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.step-icon {
  font-size: 4rem;
  text-align: center;
  margin-bottom: 20px;
}

.step-card h2 {
  text-align: center;
  font-size: 1.75rem;
  color: var(--text);
  margin: 0 0 12px 0;
}

.step-intro {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 0 0 32px 0;
}

.step-content {
  margin-bottom: 32px;
}

/* Feature List */
.feature-list {
  display: grid;
  gap: 20px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
}

.feature-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.feature-text h4 {
  margin: 0 0 4px 0;
  color: var(--text);
}

.feature-text p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Tutorial Grid */
.tutorial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.tutorial-item {
  text-align: center;
  padding: 24px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
}

.tutorial-number {
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 12px;
}

.tutorial-item h4 {
  margin: 0 0 8px 0;
  color: var(--text);
}

.tutorial-item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Info & Warning Boxes */
.info-box, .warning-box {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius-md);
  margin-top: 20px;
}

.info-box {
  background: linear-gradient(135deg, rgba(33, 150, 243, 0.1), rgba(33, 150, 243, 0.05));
  border-left: 4px solid #2196F3;
}

.warning-box {
  background: linear-gradient(135deg, rgba(255, 152, 0, 0.1), rgba(255, 152, 0, 0.05));
  border-left: 4px solid #FF9800;
}

.info-icon, .warning-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.info-box p, .warning-box p {
  margin: 0;
  font-size: 0.95rem;
}

/* Photo Levels */
.photo-levels {
  display: grid;
  gap: 16px;
  margin-bottom: 24px;
}

.photo-level {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
}

.level-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
}

.level-badge.public {
  background: linear-gradient(135deg, #4CAF50, #45a049);
  color: white;
}

.level-badge.private {
  background: linear-gradient(135deg, #FF9800, #f57c00);
  color: white;
}

.level-badge.secret {
  background: linear-gradient(135deg, #9C27B0, #7B1FA2);
  color: white;
}

.photo-level p {
  margin: 0;
  color: var(--text-muted);
}

/* Validation Info */
.validation-info {
  background: #f8f9fa;
  padding: 24px;
  border-radius: var(--radius-md);
}

.validation-info h4 {
  margin: 0 0 16px 0;
}

.validation-info ol {
  margin: 0 0 16px 0;
  padding-left: 24px;
}

.validation-info li {
  margin-bottom: 8px;
  color: var(--text-muted);
}

/* Quiz Categories */
.quiz-categories {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.quiz-category {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.category-emoji {
  font-size: 1.25rem;
}

.category-name {
  color: var(--text);
  font-weight: 500;
}

/* Quiz Tips */
.quiz-tips {
  background: linear-gradient(135deg, rgba(139, 74, 94, 0.1), rgba(139, 74, 94, 0.05));
  padding: 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
}

.quiz-tips h4 {
  margin: 0 0 12px 0;
}

.quiz-tips ul {
  margin: 0;
  padding-left: 20px;
}

.quiz-tips li {
  margin-bottom: 8px;
  color: var(--text-muted);
}

/* Match Features */
.match-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.match-feature {
  text-align: center;
  padding: 24px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
}

.feature-visual {
  font-size: 3rem;
  margin-bottom: 12px;
}

.match-feature h4 {
  margin: 0 0 8px 0;
}

.match-feature p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Compatibility Explanation */
.compatibility-explanation {
  background: #f8f9fa;
  padding: 24px;
  border-radius: var(--radius-md);
}

.compatibility-explanation h4 {
  margin: 0 0 12px 0;
}

.compatibility-explanation p {
  margin: 0 0 8px 0;
  color: var(--text-muted);
}

.compatibility-explanation p:last-child {
  margin-bottom: 0;
}

/* Community Features */
.community-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.community-item {
  text-align: center;
  padding: 24px;
  background: #f8f9fa;
  border-radius: var(--radius-md);
}

.community-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.community-item h4 {
  margin: 0 0 8px 0;
}

.community-item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Safety Rules */
.safety-rules {
  background: linear-gradient(135deg, rgba(244, 67, 54, 0.1), rgba(244, 67, 54, 0.05));
  padding: 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid #f44336;
  margin-bottom: 24px;
}

.safety-rules h4 {
  margin: 0 0 16px 0;
}

.safety-rules ul {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

.safety-rules li {
  margin-bottom: 8px;
  padding-left: 4px;
}

/* Final Tips */
.final-tips {
  background: linear-gradient(135deg, rgba(76, 175, 80, 0.1), rgba(76, 175, 80, 0.05));
  padding: 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid #4CAF50;
}

.final-tips h4 {
  margin: 0 0 12px 0;
}

.final-tips p {
  margin: 0 0 12px 0;
}

.final-tips ul {
  margin: 0;
  padding-left: 20px;
}

.final-tips li {
  margin-bottom: 4px;
  color: var(--text-muted);
}

/* Step Actions */
.step-actions {
  display: flex;
  justify-content: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid #eee;
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* Tutorial Navigation Dots */
.tutorial-nav {
  display: flex;
  justify-content: center;
  gap: 12px;
  padding: 20px;
}

.nav-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  background: white;
  cursor: pointer;
  transition: all 0.3s ease;
}

.nav-dot:hover {
  transform: scale(1.2);
}

.nav-dot.active {
  background: var(--primary);
}

.nav-dot.completed {
  background: var(--primary);
  opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
  .tutorial-container {
    padding: 80px 16px 40px;
  }

  .tutorial-hero h1 {
    font-size: 1.75rem;
  }

  .step-card {
    padding: 24px;
  }

  .step-icon {
    font-size: 3rem;
  }

  .step-card h2 {
    font-size: 1.5rem;
  }

  .quiz-categories {
    grid-template-columns: repeat(2, 1fr);
  }

  .match-features,
  .community-features {
    grid-template-columns: 1fr;
  }

  .step-actions {
    flex-direction: column;
  }

  .step-actions .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .quiz-categories {
    grid-template-columns: 1fr;
  }

  .tutorial-grid {
    grid-template-columns: 1fr;
  }
}