/* === SECTIUNI PAGINI === */

/* Lessons Section */
.lesson-section {
  background: linear-gradient(135deg, rgba(10, 22, 40, 0.95) 0%, rgba(26, 35, 50, 0.95) 100%);
  border-top: 2px solid var(--accent-cyan);
  border-bottom: 2px solid var(--accent-yellow);
}

.lessons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

/* Courses Section */
.courses-section {
  background: linear-gradient(135deg, rgba(26, 35, 50, 0.95) 0%, rgba(10, 22, 40, 0.95) 100%);
  border-top: 2px solid var(--accent-yellow);
  border-bottom: 2px solid var(--accent-cyan);
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

/* Tests Section */
.tests-section {
  background: linear-gradient(135deg, rgba(10, 22, 40, 0.95) 0%, rgba(26, 35, 50, 0.95) 100%);
  border-top: 2px solid var(--accent-purple);
  border-bottom: 2px solid var(--accent-yellow);
}

.tests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

/* Stories Section */
.stories-section {
  background: linear-gradient(135deg, rgba(26, 35, 50, 0.95) 0%, rgba(10, 22, 40, 0.95) 100%);
  border-top: 2px solid var(--accent-cyan);
  border-bottom: 2px solid var(--accent-purple);
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

/* Footer */
.footer {
  background: var(--primary-dark);
  border-top: 2px solid var(--accent-cyan);
  padding: 2rem;
  text-align: center;
  color: var(--text-secondary);
}

/* === RESPONSIVE ADJUSTMENTS === */

@media (max-width: 1024px) {
  .lessons-grid,
  .courses-grid,
  .tests-grid,
  .stories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  section {
    padding: 3rem 1.5rem;
  }
}

@media (max-width: 768px) {
  .lessons-grid,
  .courses-grid,
  .tests-grid,
  .stories-grid {
    grid-template-columns: 1fr;
  }

  .title {
    font-size: 2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

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

  section {
    padding: 2rem 1rem;
  }

  .card {
    padding: 1.5rem;
  }

  .menu-item {
    min-width: 90%;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .title {
    font-size: 1.5rem;
  }

  .section-title {
    font-size: 1.3rem;
  }

  .subtitle {
    font-size: 0.9rem;
  }

  section {
    padding: 1.5rem 0.75rem;
  }

  .card {
    padding: 1rem;
  }

  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }

  .navbar {
    padding: 0.75rem 1rem;
  }

  .navbar-title {
    font-size: 1.2rem;
  }

  .logo {
    width: 35px;
    height: 35px;
    font-size: 1.2rem;
  }
}

/* === GAME STYLES === */

.game-dashboard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.dashboard-card {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(255, 215, 0, 0.1));
  border: 2px solid var(--accent-cyan);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.dashboard-card:hover {
  border-color: var(--accent-yellow);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
  transform: translateY(-5px);
}

.dashboard-card-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.dashboard-card-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.dashboard-card-value {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent-yellow);
}

/* === TEST STYLES === */

.test-container {
  max-width: 800px;
  margin: 0 auto;
}

.test-card {
  background: linear-gradient(135deg, rgba(26, 35, 50, 0.8), rgba(42, 55, 75, 0.8));
  border: 1px solid var(--accent-cyan);
  border-radius: 15px;
  padding: 2rem;
  margin-bottom: 2rem;
}

.test-question {
  font-size: 1.3rem;
  color: var(--accent-cyan);
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.test-options {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.test-option-btn {
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 2px solid var(--accent-cyan);
  border-radius: 8px;
  color: var(--text-light);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
  font-size: 1rem;
}

.test-option-btn:hover {
  background: var(--accent-cyan);
  color: var(--primary-dark);
  border-color: var(--accent-yellow);
}

.test-option-btn.correct {
  background: var(--success);
  border-color: var(--success);
  color: white;
}

.test-option-btn.incorrect {
  background: var(--danger);
  border-color: var(--danger);
  color: white;
}

/* === PROGRESS BAR === */

.progress-bar-container {
  width: 100%;
  height: 8px;
  background: var(--primary-gray);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 1rem;
  border: 1px solid var(--accent-cyan);
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-yellow));
  transition: width 0.3s ease;
  border-radius: 10px;
}

.progress-text {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* === ACHIEVEMENT BADGES === */

.achievement-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(0, 240, 255, 0.2));
  border: 1px solid var(--accent-yellow);
  border-radius: 20px;
  color: var(--accent-yellow);
  font-size: 0.85rem;
  font-weight: bold;
  margin: 0.25rem;
}

.achievement-badge.gold {
  border-color: #ffd700;
  color: #ffd700;
}

.achievement-badge.silver {
  border-color: #c0c0c0;
  color: #c0c0c0;
}

.achievement-badge.bronze {
  border-color: #cd7f32;
  color: #cd7f32;
}