/* ============================================
   INDEX PAGE IMPROVEMENTS - Cleaned Styles
   ============================================ */

/* Learning Paths Section */
.learning-paths-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.learning-paths-section .section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.learning-paths-section .section-title {
  font-size: 2.8rem;
  margin-bottom: 1rem;
}

.learning-paths-section .section-subtitle {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Responsive Paths Grid */
.paths-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

/* Path Card Styling */
.path-card {
  background: white;
  border-radius: 24px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.path-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 40px rgba(70, 187, 229, 0.25);
  border-color: #46bbe5;
}

.path-card.business:hover {
  box-shadow: 0 20px 40px rgba(70, 187, 229, 0.25);
  border-color: #46bbe5;
}

.path-card.grammar:hover {
  box-shadow: 0 20px 40px rgba(245, 158, 11, 0.25);
  border-color: #f59e0b;
}

/* Path Card Icon */
.path-card-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  margin: 0 auto 1.5rem;
  box-shadow: 0 8px 24px rgba(70, 187, 229, 0.3);
}

.path-card.business .path-card-icon {
  background: linear-gradient(135deg, #46bbe5 0%, #2d9cdb 100%);
  box-shadow: 0 8px 24px rgba(70, 187, 229, 0.3);
}

.path-card.grammar .path-card-icon {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
}

.path-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #1e293b;
}

.path-card p {
  color: #64748b;
  margin-bottom: 2rem;
  line-height: 1.7;
  font-size: 0.95rem;
}

/* Path Card CTA Button */
.path-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
  padding: 0.9rem 1.8rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.path-card.business .path-card-cta {
  background: linear-gradient(135deg, #46bbe5 0%, #2d9cdb 100%);
  box-shadow: 0 4px 15px rgba(70, 187, 229, 0.3);
}

.path-card.grammar .path-card-cta {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.path-card-cta:hover {
  transform: scale(1.05);
}

.path-card.business .path-card-cta:hover {
  box-shadow: 0 6px 20px rgba(70, 187, 229, 0.4);
}

.path-card.grammar .path-card-cta:hover {
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* Blog Preview Section Cleanup */
.blog-preview-section {
  padding: 6rem 0;
  background: linear-gradient(
    135deg,
    var(--primary-color) 0%,
    var(--secondary-color) 100%
  );
  color: white;
}

.blog-preview-section .section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.blog-preview-section .section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: white;
}

.blog-preview-section .section-header p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
}

/* Responsive Blog Grid */
.blog-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

/* Reset Button */
.reset-game-btn {
  padding: 1.2rem 2.5rem;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  margin-top: 2rem;
  font-size: 1.1rem;
  font-weight: 600;
  box-shadow: 0 6px 20px rgba(59, 130, 246, 0.3);
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.reset-game-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 28px rgba(59, 130, 246, 0.4);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .learning-paths-section {
    padding: 4rem 0;
  }

  .learning-paths-section .section-title {
    font-size: 2rem;
  }

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

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

@media (max-width: 768px) {
  .learning-paths-section .section-header {
    margin-bottom: 2rem;
  }

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

  .paths-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .blog-preview-section .section-header h2 {
    font-size: 1.8rem;
  }

  .blog-preview-section .section-header p {
    font-size: 1rem;
  }

  .path-card {
    padding: 2rem 1.5rem;
  }

  .reset-game-btn {
    padding: 1rem 2rem;
    font-size: 1rem;
  }
}