section {
      padding: 6rem 0;
      position: relative;
    }

    .hero-section {
      min-height: 90vh;
      display: flex;
      align-items: center;
      background: var(--gradient-dark);
      position: relative;
      overflow: hidden;
      padding: 8rem 0;
    }

    .hero-section::before {
      content: '';
      position: absolute;
      top: -5%;
      right: -5%;
      width: 50%;
      height: 50%;
      background: radial-gradient(circle, rgba(255, 51, 102, 0.15) 0%, transparent 70%);
      border-radius: 50%;
      animation: float 8s ease-in-out infinite;
    }

    .hero-section::after {
      content: '';
      position: absolute;
      bottom: -5%;
      left: -5%;
      width: 50%;
      height: 50%;
      background: radial-gradient(circle, rgba(0, 212, 255, 0.15) 0%, transparent 70%);
      border-radius: 50%;
      animation: float 10s ease-in-out infinite reverse;
    }

    @keyframes float {
      0%, 100% { transform: translateY(0) scale(1); }
      50% { transform: translateY(-30px) scale(1.05); }
    }

    .hero-section .container {
      position: relative;
      z-index: 1;
      text-align: center;
      max-width: 900px;
    }

    .hero-section h1 {
      margin-bottom: 2rem;
      text-shadow: 0 0 60px rgba(255, 51, 102, 0.5);
    }

    .hero-section p {
      font-size: 1.25rem;
      margin-bottom: 3rem;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .table-of-contents {
      background: var(--dark);
      padding: 3rem 0;
      border-top: 1px solid rgba(0, 212, 255, 0.2);
      border-bottom: 1px solid rgba(0, 212, 255, 0.2);
    }

    .table-of-contents h2 {
      font-size: 2rem;
      margin-bottom: 2rem;
      text-align: center;
    }

    .table-of-contents ul {
      list-style: none;
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 1rem;
    }

    .table-of-contents a {
      display: block;
      padding: 1rem 1.5rem;
      background: rgba(0, 212, 255, 0.05);
      border-left: 3px solid var(--secondary);
      border-radius: 8px;
      transition: all 0.3s ease;
    }

    .table-of-contents a:hover {
      background: rgba(0, 212, 255, 0.15);
      transform: translateX(10px);
      border-left-color: var(--primary);
    }

    .timeline {
      position: relative;
    }

    .timeline::before {
      content: '';
      position: absolute;
      left: 50%;
      top: 0;
      bottom: 0;
      width: 2px;
      background: var(--gradient-primary);
      transform: translateX(-50%);
    }

    .timeline-item {
      position: relative;
      margin-bottom: 4rem;
      padding: 2rem;
      background: var(--gradient-dark);
      border-radius: 20px;
      border: 1px solid rgba(0, 212, 255, 0.2);
      margin-left: calc(50% + 40px);
      width: calc(50% - 60px);
    }

    .timeline-item:nth-child(even) {
      margin-left: 20px;
      margin-right: calc(50% + 40px);
      width: calc(50% - 60px);
    }

    .timeline-item::before {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      background: var(--gradient-primary);
      border-radius: 50%;
      top: 50%;
      left: -50px;
      transform: translateY(-50%);
      box-shadow: 0 0 20px rgba(255, 51, 102, 0.6);
    }

    .timeline-item:nth-child(even)::before {
      left: auto;
      right: -50px;
    }

    .cards-grid-2 .container > div {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
      gap: 3rem;
      margin-top: 4rem;
    }

    .tabs-container {
      background: var(--dark);
    }

    .tabs-nav {
      display: flex;
      justify-content: center;
      gap: 1rem;
      flex-wrap: wrap;
      margin-bottom: 3rem;
    }

    .tab-button {
      padding: 1rem 2.5rem;
      background: transparent;
      color: var(--light);
      border: 2px solid rgba(0, 212, 255, 0.3);
      border-radius: 50px;
      font-weight: 600;
      font-size: 1.125rem;
      cursor: pointer;
      transition: all 0.3s ease;
    }

    .tab-button:hover {
      border-color: var(--secondary);
      background: rgba(0, 212, 255, 0.1);
    }

    .tab-button.active {
      background: var(--gradient-secondary);
      border-color: var(--secondary);
      color: white;
      box-shadow: 0 10px 40px rgba(0, 212, 255, 0.4);
    }

    .tab-content {
      display: none;
      animation: fadeIn 0.5s ease;
    }

    .tab-content.active {
      display: block;
    }

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

    .feature-icons .feature-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 3rem;
      margin-top: 4rem;
    }

    .feature-item {
      text-align: center;
      padding: 2rem;
    }

    .feature-icon {
      width: 80px;
      height: 80px;
      margin: 0 auto 2rem;
      background: var(--gradient-primary);
      border-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 10px 40px rgba(255, 51, 102, 0.4);
      position: relative;
    }

    .feature-icon::before {
      content: '';
      position: absolute;
      width: 40px;
      height: 40px;
      background: rgba(255, 255, 255, 0.2);
      border-radius: 10px;
      transform: rotate(45deg);
    }

    .comparison-table {
      width: 100%;
      background: var(--gradient-dark);
      border-radius: 20px;
      overflow: hidden;
      border-collapse: collapse;
    }

    .comparison-table thead {
      background: var(--gradient-primary);
    }

    .comparison-table th {
      padding: 1.5rem;
      font-weight: 700;
      text-align: left;
      color: white;
    }

    .comparison-table td {
      padding: 1.5rem;
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      color: rgba(248, 249, 250, 0.9);
    }

    .comparison-table tbody tr {
      transition: background 0.3s ease;
    }

    .comparison-table tbody tr:hover {
      background: rgba(0, 212, 255, 0.1);
    }

    .highlight-boxes .highlight-box {
      background: var(--gradient-dark);
      padding: 3rem;
      border-radius: 20px;
      border-left: 5px solid var(--secondary);
      margin-bottom: 2rem;
      transition: all 0.3s ease;
    }

    .highlight-boxes .highlight-box:hover {
      transform: translateX(10px);
      box-shadow: 0 20px 60px rgba(0, 212, 255, 0.3);
    }

    .accordion-item {
      background: var(--gradient-dark);
      border-radius: 15px;
      margin-bottom: 1.5rem;
      overflow: hidden;
      border: 1px solid rgba(0, 212, 255, 0.2);
    }

    .accordion-header button {
      width: 100%;
      padding: 2rem;
      background: transparent;
      border: none;
      color: var(--light);
      font-size: 1.25rem;
      font-weight: 700;
      text-align: left;
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
      transition: all 0.3s ease;
    }

    .accordion-header button:hover {
      color: var(--secondary);
    }

    .accordion-icon {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background: var(--gradient-secondary);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
      flex-shrink: 0;
      transition: transform 0.3s ease;
    }

    .accordion-icon::before,
    .accordion-icon::after {
      content: '';
      position: absolute;
      background: white;
      transition: transform 0.3s ease;
    }

    .accordion-icon::before {
      width: 14px;
      height: 2px;
    }

    .accordion-icon::after {
      width: 2px;
      height: 14px;
    }

    .accordion-header button[aria-expanded="true"] .accordion-icon {
      transform: rotate(45deg);
    }

    .accordion-body {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.5s ease;
    }

    .accordion-body p {
      padding: 0 2rem 2rem;
      color: rgba(248, 249, 250, 0.85);
    }

    .cta-section {
      background: var(--gradient-primary);
      text-align: center;
      padding: 6rem 2rem;
      position: relative;
      overflow: hidden;
    }

    .cta-section::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
      background-size: 50px 50px;
      animation: moveGrid 20s linear infinite;
    }

    @keyframes moveGrid {
      0% { transform: translate(0, 0); }
      100% { transform: translate(50px, 50px); }
    }

    .cta-section .container {
      position: relative;
      z-index: 1;
    }

    .cta-section h2 {
      color: white;
      margin-bottom: 1.5rem;
      text-shadow: 0 0 40px rgba(0, 0, 0, 0.3);
    }

    .cta-section p {
      font-size: 1.25rem;
      color: rgba(255, 255, 255, 0.95);
      margin-bottom: 2.5rem;
      max-width: 800px;
      margin-left: auto;
      margin-right: auto;
    }

    .cta-section .btn-primary {
      background: white;
      color: var(--primary);
      box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
    }

    .cta-section .btn-primary:hover {
      transform: translateY(-5px) scale(1.05);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    }

    .text-block {
      margin-bottom: 3rem;
      padding: 2rem;
      background: rgba(0, 212, 255, 0.05);
      border-radius: 15px;
      border-left: 4px solid var(--secondary);
    }

    @media (max-width: 1023px) {
      .timeline::before {
        left: 20px;
      }

      .timeline-item {
        margin-left: 60px !important;
        margin-right: 0 !important;
        width: calc(100% - 60px) !important;
      }

      .timeline-item::before {
        left: -50px !important;
        right: auto !important;
      }
    }

    @media (max-width: 767px) {
      section {
        padding: 4rem 0;
      }

      .hero-section {
        min-height: auto;
        padding: 5rem 0;
      }

      h1 {
        font-size: 2.5rem;
      }

      h2 {
        font-size: 2rem;
      }

      .cards-grid-2 .container > div {
        grid-template-columns: 1fr;
      }

      .tabs-nav {
        flex-direction: column;
      }

      .tab-button {
        width: 100%;
      }

      .feature-icons .feature-grid {
        grid-template-columns: 1fr;
      }

      .table-of-contents ul {
        grid-template-columns: 1fr;
      }

      .footer-content {
        grid-template-columns: 1fr;
      }

      .comparison-table {
        font-size: 0.875rem;
      }

      .comparison-table th,
      .comparison-table td {
        padding: 1rem 0.75rem;
      }
    }