* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    html, body {
      height: 100%;
      box-sizing: border-box;
    }

    body {
      font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      background: linear-gradient(135deg, #0a0e27 0%, #1a1f3a 50%, #0f1729 100%);
      color: #e0e7ff;
      overflow-x: hidden;
      position: relative;
      min-height: 100%;
    }

    /* Starfield Background */
    .starfield {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      pointer-events: none;
      z-index: 0;
    }

    .star {
      position: absolute;
      width: 2px;
      height: 2px;
      background: white;
      border-radius: 50%;
      opacity: 0.6;
      animation: twinkle 3s infinite ease-in-out;
    }

    @keyframes twinkle {
      0%, 100% { opacity: 0.3; }
      50% { opacity: 0.8; }
    }

    /* Navbar */
    nav {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(10, 14, 39, 0.8);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(0, 255, 240, 0.1);
      padding: 1rem 2rem;
      transition: all 0.3s ease;
    }

    nav.scrolled {
      background: rgba(10, 14, 39, 0.95);
      box-shadow: 0 4px 20px rgba(0, 255, 240, 0.1);
    }

    .nav-container {
      max-width: 1400px;
      margin: 0 auto;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-size: 1.5rem;
      font-weight: 800;
      color: #00FFF0;
      text-decoration: none;
    }

    .compass-icon {
      width: 32px;
      height: 32px;
      filter: drop-shadow(0 0 8px rgba(0, 255, 240, 0.6));
    }

    .nav-links {
      display: flex;
      gap: 2rem;
      list-style: none;
    }

    .nav-links a {
      color: #e0e7ff;
      text-decoration: none;
      font-weight: 600;
      transition: color 0.3s ease;
      position: relative;
    }

    .nav-links a:hover {
      color: #00FFF0;
    }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -4px;
      left: 0;
      width: 0;
      height: 2px;
      background: linear-gradient(90deg, #00FFF0, #8B5CF6);
      transition: width 0.3s ease;
    }

    .nav-links a:hover::after {
      width: 100%;
    }

    /* Hero Section */
    .hero {
      position: relative;
      max-width: 1200px;
      margin: 0 auto;
      padding: 6rem 2rem 4rem;
      text-align: center;
      z-index: 1;
    }

    .hero h1 {
      font-size: 3.5rem;
      font-weight: 800;
      background: linear-gradient(135deg, #00FFF0 0%, #8B5CF6 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 1.5rem;
      line-height: 1.2;
    }

    .hero-subtext {
      font-size: 1.25rem;
      color: #cbd5e1;
      margin-bottom: 3rem;
      max-width: 700px;
      margin-left: auto;
      margin-right: auto;
    }

    .search-container {
      max-width: 700px;
      margin: 0 auto 1rem;
      position: relative;
    }

    .glass-search {
      width: 100%;
      padding: 1.25rem 1.75rem;
      font-size: 1.125rem;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 2px solid rgba(0, 255, 240, 0.2);
      border-radius: 1.5rem;
      color: #e0e7ff;
      outline: none;
      transition: all 0.3s ease;
    }

    .glass-search:focus {
      border-color: #00FFF0;
      box-shadow: 0 0 20px rgba(0, 255, 240, 0.3);
    }

    .glass-search::placeholder {
      color: #94a3b8;
    }

    .cta-button {
      margin-top: 1.5rem;
      padding: 1.25rem 3rem;
      font-size: 1.125rem;
      font-weight: 700;
      background: linear-gradient(135deg, #00FFF0 0%, #8B5CF6 100%);
      color: #0a0e27;
      border: none;
      border-radius: 1.5rem;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 4px 20px rgba(0, 255, 240, 0.3);
    }

    .cta-button:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(0, 255, 240, 0.5);
    }

    .cta-button:active {
      transform: translateY(0);
    }

    .hero-caption {
      margin-top: 1rem;
      font-size: 0.875rem;
      color: #64748b;
    }

    /* Demo Output Section */
    .demo-section {
      position: relative;
      max-width: 1200px;
      margin: 4rem auto;
      padding: 0 2rem;
      z-index: 1;
    }

    .demo-output {
      display: none;
    }

    .demo-output.visible {
      display: block;
      animation: fadeIn 0.5s ease;
    }

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

    .loader {
      text-align: center;
      padding: 3rem;
    }

    .loader-shimmer {
      width: 100%;
      max-width: 600px;
      height: 200px;
      margin: 0 auto;
      background: linear-gradient(90deg, rgba(255,255,255,0.05) 25%, rgba(0,255,240,0.1) 50%, rgba(255,255,255,0.05) 75%);
      background-size: 200% 100%;
      animation: shimmer 2s infinite;
      border-radius: 1.5rem;
    }

    @keyframes shimmer {
      0% { background-position: 200% 0; }
      100% { background-position: -200% 0; }
    }

    .glass-card {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 1.5rem;
      padding: 2rem;
      margin-bottom: 2rem;
      transition: all 0.3s ease;
    }

    .glass-card:hover {
      border-color: rgba(0, 255, 240, 0.4);
      box-shadow: 0 8px 32px rgba(0, 255, 240, 0.15);
      transform: translateY(-4px);
    }

    .glass-card h3 {
      font-size: 1.5rem;
      color: #00FFF0;
      margin-bottom: 1.5rem;
      font-weight: 700;
    }

    .skills-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
      gap: 0.75rem;
    }

    .skill-chip {
      background: rgba(139, 92, 246, 0.2);
      border: 1px solid rgba(139, 92, 246, 0.4);
      padding: 0.5rem 1rem;
      border-radius: 1rem;
      font-size: 0.875rem;
      text-align: center;
      transition: all 0.3s ease;
    }

    .skill-chip:hover {
      background: rgba(139, 92, 246, 0.3);
      transform: scale(1.05);
    }

    .course-list {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .course-item {
      display: flex;
      align-items: center;
      gap: 1rem;
      padding: 1rem;
      background: rgba(0, 255, 240, 0.05);
      border-radius: 1rem;
      transition: all 0.3s ease;
    }

    .course-item:hover {
      background: rgba(0, 255, 240, 0.1);
      transform: translateX(8px);
    }

    .course-icon {
      width: 24px;
      height: 24px;
      fill: #00FFF0;
    }

    .course-item a {
      color: #e0e7ff;
      text-decoration: none;
      font-weight: 600;
    }

    .course-item a:hover {
      color: #00FFF0;
    }

    .metrics-row {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 1.5rem;
      margin-bottom: 2rem;
    }

    .metric-tile {
      background: rgba(139, 92, 246, 0.1);
      border: 1px solid rgba(139, 92, 246, 0.3);
      border-radius: 1.5rem;
      padding: 1.5rem;
      text-align: center;
    }

    .metric-value {
      font-size: 2rem;
      font-weight: 800;
      color: #8B5CF6;
      margin-bottom: 0.5rem;
    }

    .metric-label {
      font-size: 0.875rem;
      color: #94a3b8;
    }

    .action-buttons {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
      justify-content: center;
    }

    .btn-secondary {
      padding: 1rem 2rem;
      font-size: 1rem;
      font-weight: 600;
      background: rgba(255, 255, 255, 0.1);
      color: #e0e7ff;
      border: 2px solid rgba(0, 255, 240, 0.3);
      border-radius: 1rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .btn-secondary:hover {
      background: rgba(0, 255, 240, 0.1);
      border-color: #00FFF0;
      transform: translateY(-2px);
    }

    .btn-premium {
      background: linear-gradient(135deg, #8B5CF6 0%, #00FFF0 100%);
      color: #0a0e27;
      border: none;
    }

    .btn-premium:hover {
      box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5);
    }

    /* How It Works */
    .how-it-works {
      position: relative;
      max-width: 1200px;
      margin: 6rem auto;
      padding: 0 2rem;
      z-index: 1;
    }

    .section-title {
      text-align: center;
      font-size: 2.5rem;
      font-weight: 800;
      color: #00FFF0;
      margin-bottom: 3rem;
    }

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

    .step-card {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 1.5rem;
      padding: 2.5rem 2rem;
      text-align: center;
      transition: all 0.3s ease;
    }

    .step-card:hover {
      border-color: rgba(139, 92, 246, 0.4);
      transform: translateY(-8px);
      box-shadow: 0 12px 40px rgba(139, 92, 246, 0.2);
    }

    .step-icon {
      width: 64px;
      height: 64px;
      margin: 0 auto 1.5rem;
      fill: #8B5CF6;
      filter: drop-shadow(0 0 12px rgba(139, 92, 246, 0.6));
    }

    .step-card h3 {
      font-size: 1.5rem;
      color: #e0e7ff;
      margin-bottom: 1rem;
      font-weight: 700;
    }

    .step-card p {
      color: #94a3b8;
      line-height: 1.6;
    }

    /* Testimonials */
    .testimonials {
      position: relative;
      max-width: 1200px;
      margin: 6rem auto;
      padding: 0 2rem;
      z-index: 1;
    }

    .testimonial-carousel {
      position: relative;
      overflow: hidden;
      border-radius: 1.5rem;
    }

    .testimonial-track {
      display: flex;
      transition: transform 0.5s ease;
    }

    .testimonial-card {
      min-width: 100%;
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 1.5rem;
      padding: 3rem;
      text-align: center;
    }

    .testimonial-quote {
      font-size: 1.25rem;
      color: #e0e7ff;
      margin-bottom: 1.5rem;
      font-style: italic;
      line-height: 1.6;
    }

    .testimonial-author {
      font-weight: 700;
      color: #00FFF0;
      margin-bottom: 0.25rem;
    }

    .testimonial-role {
      font-size: 0.875rem;
      color: #94a3b8;
    }

    /* Pricing */
    .pricing {
      position: relative;
      max-width: 1200px;
      margin: 6rem auto;
      padding: 0 2rem;
      z-index: 1;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 2rem;
      margin-top: 3rem;
    }

    .pricing-card {
      background: rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 1.5rem;
      padding: 2.5rem;
      transition: all 0.3s ease;
    }

    .pricing-card.featured {
      border: 2px solid #8B5CF6;
      box-shadow: 0 8px 40px rgba(139, 92, 246, 0.3);
      transform: scale(1.05);
    }

    .pricing-card:hover {
      transform: translateY(-8px) scale(1.05);
    }

    .pricing-card.featured:hover {
      transform: translateY(-8px) scale(1.08);
    }

    .plan-name {
      font-size: 1.5rem;
      font-weight: 700;
      color: #00FFF0;
      margin-bottom: 1rem;
    }

    .plan-price {
      font-size: 3rem;
      font-weight: 800;
      color: #e0e7ff;
      margin-bottom: 0.5rem;
    }

    .plan-period {
      font-size: 0.875rem;
      color: #94a3b8;
      margin-bottom: 2rem;
    }

    .plan-features {
      list-style: none;
      margin-bottom: 2rem;
    }

    .plan-features li {
      padding: 0.75rem 0;
      color: #cbd5e1;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .plan-features li:last-child {
      border-bottom: none;
    }

    .plan-cta {
      width: 100%;
      padding: 1rem;
      font-size: 1rem;
      font-weight: 700;
      background: rgba(0, 255, 240, 0.1);
      color: #00FFF0;
      border: 2px solid #00FFF0;
      border-radius: 1rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .plan-cta:hover {
      background: #00FFF0;
      color: #0a0e27;
    }

    .pricing-card.featured .plan-cta {
      background: linear-gradient(135deg, #8B5CF6 0%, #00FFF0 100%);
      color: #0a0e27;
      border: none;
    }

    /* Schools Section */
    .schools {
      position: relative;
      max-width: 900px;
      margin: 6rem auto;
      padding: 0 2rem;
      z-index: 1;
    }

    .schools-banner {
      background: rgba(139, 92, 246, 0.1);
      backdrop-filter: blur(10px);
      border: 2px solid rgba(139, 92, 246, 0.3);
      border-radius: 1.5rem;
      padding: 3rem;
      text-align: center;
    }

    .schools-banner h2 {
      font-size: 2rem;
      color: #8B5CF6;
      margin-bottom: 1rem;
      font-weight: 800;
    }

    .schools-banner p {
      color: #cbd5e1;
      margin-bottom: 2rem;
    }

    .schools-form {
      display: flex;
      flex-direction: column;
      gap: 1rem;
      max-width: 500px;
      margin: 0 auto;
    }

    .schools-form input {
      padding: 1rem;
      font-size: 1rem;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(139, 92, 246, 0.3);
      border-radius: 1rem;
      color: #e0e7ff;
      outline: none;
    }

    .schools-form input:focus {
      border-color: #8B5CF6;
    }

    .schools-form input::placeholder {
      color: #64748b;
    }

    .schools-form button {
      padding: 1rem;
      font-size: 1rem;
      font-weight: 700;
      background: linear-gradient(135deg, #8B5CF6 0%, #00FFF0 100%);
      color: #0a0e27;
      border: none;
      border-radius: 1rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .schools-form button:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5);
    }

    /* Footer */
    footer {
      position: relative;
      max-width: 1400px;
      margin: 6rem auto 0;
      padding: 3rem 2rem 2rem;
      border-top: 1px solid rgba(0, 255, 240, 0.1);
      z-index: 1;
    }

    .footer-content {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 2rem;
      margin-bottom: 2rem;
    }

    .footer-links {
      display: flex;
      gap: 1.5rem;
    }

    .footer-btn {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.75rem 1.5rem;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 1rem;
      color: #e0e7ff;
      text-decoration: none;
      font-weight: 600;
      transition: all 0.3s ease;
    }

    .footer-btn:hover {
      background: rgba(0, 255, 240, 0.1);
      border-color: #00FFF0;
      transform: translateY(-2px);
    }

    .social-icons {
      display: flex;
      gap: 1rem;
    }

    .social-icon {
      width: 40px;
      height: 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(0, 255, 240, 0.2);
      border-radius: 50%;
      color: #e0e7ff;
      text-decoration: none;
      transition: all 0.3s ease;
    }

    .social-icon:hover {
      background: rgba(0, 255, 240, 0.1);
      border-color: #00FFF0;
      transform: translateY(-2px);
    }

    .footer-legal {
      text-align: center;
      font-size: 0.75rem;
      color: #64748b;
      padding-top: 2rem;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    /* Modal */
    .modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.8);
      backdrop-filter: blur(8px);
      z-index: 2000;
      align-items: center;
      justify-content: center;
      padding: 2rem;
    }

    .modal.active {
      display: flex;
    }

    .modal-content {
      background: rgba(10, 14, 39, 0.95);
      border: 2px solid rgba(139, 92, 246, 0.4);
      border-radius: 1.5rem;
      padding: 3rem;
      max-width: 500px;
      width: 100%;
      position: relative;
    }

    .modal-close {
      position: absolute;
      top: 1rem;
      right: 1rem;
      background: none;
      border: none;
      color: #94a3b8;
      font-size: 2rem;
      cursor: pointer;
      transition: color 0.3s ease;
    }

    .modal-close:hover {
      color: #e0e7ff;
    }

    .modal h2 {
      font-size: 2rem;
      color: #8B5CF6;
      margin-bottom: 1rem;
      font-weight: 800;
    }

    .modal p {
      color: #cbd5e1;
      margin-bottom: 2rem;
    }

    .modal-form {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .modal-form input {
      padding: 1rem;
      font-size: 1rem;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(139, 92, 246, 0.3);
      border-radius: 1rem;
      color: #e0e7ff;
      outline: none;
    }

    .modal-form input:focus {
      border-color: #8B5CF6;
    }

    .modal-form button {
      padding: 1rem;
      font-size: 1rem;
      font-weight: 700;
      background: linear-gradient(135deg, #8B5CF6 0%, #00FFF0 100%);
      color: #0a0e27;
      border: none;
      border-radius: 1rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .modal-form button:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5);
    }

    /* Responsive */
    @media (max-width: 768px) {
      .nav-links {
        gap: 1rem;
        font-size: 0.875rem;
      }

      .hero h1 {
        font-size: 2rem;
      }

      .hero-subtext {
        font-size: 1rem;
      }

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

      .pricing-card.featured {
        transform: scale(1);
      }

      .footer-content {
        flex-direction: column;
        text-align: center;
      }
    }

    @media (max-width: 480px) {
      nav {
        padding: 1rem;
      }

      .nav-links {
        display: none;
      }

      .hero {
        padding: 4rem 1rem 2rem;
      }

      .cta-button {
        width: 100%;
      }

      .action-buttons {
        flex-direction: column;
      }

      .btn-secondary {
        width: 100%;
      }
    }


/* === Scoped Compare Section Enhancements === */
#compare {
  --pf-accent: #67e8f9;
  --pf-border: rgba(103, 232, 249, 0.3);
  --pf-bg: rgba(103, 232, 249, 0.1);
}

/* Compare summary card */
#compare .compare-summary {
  border: 1px solid var(--pf-border);
  background: rgba(0, 0, 0, 0.35);
  padding: 1.5rem;
  border-radius: 1.5rem;
  margin-top: 1.5rem;
  box-shadow: 0 0 20px rgba(103, 232, 249, 0.1);
}

#compare .compare-summary h3 {
  color: var(--pf-accent);
  margin-bottom: 1rem;
}

#compare .compare-summary p {
  color: #cbd5e1;
  line-height: 1.6;
}

/* Skills layout grid */
#compare .skills-grid-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

/* Section titles */
#compare .skills-grid-compare h4 {
  color: var(--pf-accent);
  margin-bottom: 0.75rem;
  font-weight: 600;
  text-align: center;
}

/* Skill chip containers */
#compare .skill-chip-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

/* Individual chips */
#compare .skill-chip {
  background: var(--pf-bg);
  border: 1px solid var(--pf-border);
  color: var(--pf-accent);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  white-space: nowrap;
  transition: all 0.25s ease;
}

#compare .skill-chip:hover {
  background: rgba(103, 232, 249, 0.25);
  transform: scale(1.05);
}

/* Responsive fixes */
@media (max-width: 768px) {
  #compare .skills-grid-compare {
    grid-template-columns: 1fr;
  }
}

/* === Compare Section Fixes === */
#compareResults {
  display: block;
  margin-top: 2rem;
}

/* Skill chip containers in compare section */
#compareResults .skill-chip-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.8rem;
  justify-content: center;
  margin-top: 1rem;
}

/* Individual skill chips */
#compareResults .skill-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 255, 240, 0.1);
  border: 1px solid rgba(0, 255, 240, 0.3);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: #e0faff;
  line-height: 1.2;
  transition: all 0.2s ease;
  white-space: nowrap;
}

#compareResults .skill-chip:hover {
  background: rgba(0, 255, 240, 0.2);
  transform: translateY(-2px);
}

/* Better alignment for skill columns */
#compareResults .skills-section {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

/* Center and style section headings */
#compareResults h4 {
  text-align: center;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: #00fff0;
}

/* Responsive behavior */
@media (max-width: 768px) {
  #compareResults .skills-section {
    flex-direction: column;
    align-items: center;
  }

  #compareResults .skill-chip-container {
    justify-content: center;
  }
}