:root {
      --bg: #0b0f19;
      --text: #f8fafc;
      --muted: #a0aec0;
      --primary: #4f46e5;
      --primary-hover: #4338ca;
      --success: #22c55e;
      --border: rgba(255, 255, 255, 0.08);
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      background:
        radial-gradient(circle at top right, rgba(79, 70, 229, 0.18), transparent 28%),
        radial-gradient(circle at top left, rgba(34, 197, 94, 0.08), transparent 22%),
        var(--bg);
      color: var(--text);
      font-family: Inter, Arial, sans-serif;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    .navbar {
      background: rgba(11, 15, 25, 0.82);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid var(--border);
    }

    .navbar .navbar-brand,
    .navbar .nav-link {
      color: var(--text);
    }

    .navbar .nav-link:hover,
    .navbar .nav-link:focus,
    .navbar .nav-link.active {
      color: white;
    }

    .logo-icon {
      width: 48px;
      height: 48px;
      flex-shrink: 0;
    }

    .logo-text {
      font-weight: 700;
      font-size: 1.4rem;
      letter-spacing: -0.02em;
      color: white;
    }

    @media (min-width: 768px) {
      .logo-text {
        font-size: 1.5rem;
      }
    }

    .btn-primary {
      background-color: var(--primary);
      border-color: var(--primary);
      border-radius: 12px;
      padding: 0.85rem 1.2rem;
      font-weight: 600;
      box-shadow: 0 10px 30px rgba(79, 70, 229, 0.25);
    }

    .btn-primary:hover,
    .btn-primary:focus {
      background-color: var(--primary-hover);
      border-color: var(--primary-hover);
    }

    .btn-outline-light {
      border-radius: 12px;
      padding: 0.85rem 1.2rem;
      font-weight: 600;
      border-color: rgba(255, 255, 255, 0.18);
    }

    .btn-outline-light:hover,
    .btn-outline-light:focus {
      background: rgba(255, 255, 255, 0.06);
      border-color: rgba(255, 255, 255, 0.28);
    }

    .section {
      padding: 4.5rem 0;
    }

    .hero {
      padding-top: 7rem;
      padding-bottom: 3rem;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      color: var(--success);
      font-size: 0.9rem;
      font-weight: 600;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      margin-bottom: 1rem;
    }

    .eyebrow::before {
      content: "";
      width: 10px;
      height: 10px;
      border-radius: 999px;
      background: var(--success);
      box-shadow: 0 0 0 6px rgba(34, 197, 94, 0.14);
    }

    h1,
    h2,
    h3 {
      letter-spacing: -0.03em;
      line-height: 1.05;
    }

    .hero h1 {
      font-size: clamp(2.2rem, 8vw, 4.25rem);
      font-weight: 800;
      margin-bottom: 1rem;
    }

    .lead-copy {
      color: var(--muted);
      font-size: 1.05rem;
      line-height: 1.7;
      max-width: 42rem;
      margin-bottom: 1.5rem;
    }

    .hero-actions {
      display: flex;
      flex-direction: column;
      gap: 0.8rem;
      margin-top: 1.5rem;
    }

    .hero-note {
      color: var(--muted);
      font-size: 0.95rem;
      margin-top: 1rem;
    }

    .hero-visual {
      background: linear-gradient(180deg, rgba(17, 24, 39, 0.95), rgba(15, 23, 42, 0.92));
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 1rem;
      box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
      overflow: hidden;
    }

    .hero-visual img {
      width: 100%;
      height: auto;
      border-radius: 18px;
      display: block;
      object-fit: cover;
    }

    .mini-stat {
      background: rgba(255, 255, 255, 0.04);
      border: 1px solid var(--border);
      border-radius: 16px;
      padding: 1rem;
      height: 100%;
    }

    .mini-stat-label {
      color: var(--muted);
      font-size: 0.9rem;
      margin-bottom: 0.35rem;
    }

    .mini-stat-value {
      font-size: 1.35rem;
      font-weight: 700;
    }

    .section-title {
      font-size: clamp(1.7rem, 5vw, 2.7rem);
      font-weight: 800;
      margin-bottom: 0.8rem;
    }

    .section-copy {
      color: var(--muted);
      max-width: 42rem;
      margin: 0 auto 2rem auto;
      line-height: 1.7;
    }

    .step-card,
    .pricing-card,
    .trust-card {
      background: linear-gradient(180deg, rgba(17, 24, 39, 0.96), rgba(15, 23, 42, 0.96));
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 1.25rem;
      height: 100%;
    }

    .step-number {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(79, 70, 229, 0.16);
      color: #c7d2fe;
      font-weight: 700;
      margin-bottom: 1rem;
    }

    .step-card h3,
    .pricing-card h3 {
      font-size: 1.2rem;
      font-weight: 700;
      margin-bottom: 0.75rem;
    }

    .step-card p,
    .pricing-card p,
    .trust-card p {
      color: var(--muted);
      margin-bottom: 0;
      line-height: 1.65;
    }

    .pricing-card.featured {
      border-color: rgba(79, 70, 229, 0.45);
      box-shadow: 0 18px 40px rgba(79, 70, 229, 0.15);
    }

    .pricing-badge {
      display: inline-block;
      margin-bottom: 0.9rem;
      padding: 0.4rem 0.65rem;
      border-radius: 999px;
      background: rgba(79, 70, 229, 0.18);
      color: #c7d2fe;
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.03em;
      text-transform: uppercase;
    }

    .price {
      font-size: 2.1rem;
      font-weight: 800;
      margin-bottom: 0.2rem;
    }

    .setup {
      color: var(--muted);
      margin-bottom: 1rem;
    }

    .feature-list {
      list-style: none;
      padding: 0;
      margin: 1.25rem 0 0 0;
      display: grid;
      gap: 0.75rem;
    }

    .feature-list li {
      display: flex;
      align-items: flex-start;
      gap: 0.65rem;
      color: var(--text);
      line-height: 1.55;
    }

    .feature-list li::before {
      content: "✓";
      color: var(--success);
      font-weight: 700;
      flex-shrink: 0;
    }

    .trust-grid {
      display: grid;
      gap: 1rem;
    }

    .cta-box {
      background:
        radial-gradient(circle at top right, rgba(79, 70, 229, 0.22), transparent 35%),
        linear-gradient(180deg, rgba(17, 24, 39, 0.98), rgba(15, 23, 42, 0.98));
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 1.5rem;
      text-align: center;
    }

    .footer {
      padding: 2rem 0 3rem;
      color: var(--muted);
      font-size: 0.95rem;
    }

    .footer a {
      color: var(--muted);
      text-decoration: none;
    }

    .footer a:hover,
    .footer a:focus {
      color: var(--text);
    }

    @media (min-width: 576px) {
      .hero-actions {
        flex-direction: row;
        align-items: center;
      }

      .cta-box {
        padding: 2rem;
      }
    }

    @media (min-width: 992px) {
      .hero {
        padding-top: 8rem;
        padding-bottom: 4rem;
      }

      .section {
        padding: 5.5rem 0;
      }

      .hero-content {
        padding-right: 2rem;
      }
    }