:root {
      --bg: #050816;
      --bg-soft: #0b1020;
      --accent: #38bdf8;
      --accent-soft: #0ea5e9;
      --text: #f9fafb;
      --muted: #9ca3af;
      --danger: #f97373;
      --success: #22c55e;
      --warning: #eab308;
      --border: #1f2933;
      --radius-lg: 18px;
      --shadow-lg: 0 18px 45px rgba(0,0,0,0.45);
      --max-width: 1120px;
      --transition-fast: 0.2s ease;
      --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
    }

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

    body {
      font-family: var(--font-sans);
      background: radial-gradient(circle at top, #111827 0, #020617 45%, #000 100%);
      color: var(--text);
      line-height: 1.6;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    img {
      max-width: 100%;
      display: block;
    }

    .page {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
    }

    .shell {
      width: 100%;
      max-width: var(--max-width);
      margin: 0 auto;
      padding: 0 1.5rem;
    }

    /* Header */

    header {
      position: sticky;
      top: 0;
      z-index: 40;
      backdrop-filter: blur(18px);
      background: linear-gradient(to bottom, rgba(2,6,23,0.96), rgba(2,6,23,0.82), transparent);
      border-bottom: 1px solid rgba(15,23,42,0.8);
    }

    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 0.75rem 0;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 0.6rem;
    }

    .brand-logo {
      width: 34px;
      height: 34px;
      border-radius: 999px;
      background: radial-gradient(circle at 30% 30%, #38bdf8, #0f172a 60%, #020617 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 0.9rem;
      letter-spacing: 0.08em;
      color: #e0f2fe;
      box-shadow: 0 0 18px rgba(56,189,248,0.45);
    }

    .brand-text {
      display: flex;
      flex-direction: column;
    }

    .brand-text span:first-child {
      font-size: 0.92rem;
      font-weight: 700;
      letter-spacing: 0.08em;
    }

    .brand-text span:last-child {
      font-size: 0.75rem;
      color: var(--muted);
    }

    nav {
      display: flex;
      align-items: center;
      gap: 1.25rem;
    }

    .nav-link {
      font-size: 0.85rem;
      padding: 0.25rem 0;
      position: relative;
      cursor: pointer;
    }
nav button {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

    .nav-link::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: -0.1rem;
      width: 0;
      height: 2px;
      border-radius: 999px;
      background: linear-gradient(to right, #38bdf8, #22c55e);
      transition: width var(--transition-fast);
    }

    .nav-link:hover {
      color: #e5e7eb;
    }

    .nav-link:hover::after {
      width: 18px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.4rem;
      border-radius: 999px;
      border: 1px solid transparent;
      padding: 0.55rem 1.25rem;
      font-size: 0.85rem;
      font-weight: 600;
      cursor: pointer;
      transition: all var(--transition-fast);
      white-space: nowrap;
    }

    .btn-primary {
      background: radial-gradient(circle at 20% 0, #38bdf8, #0ea5e9 40%, #0369a1 100%);
      color: #0b1120;
      box-shadow: 0 18px 45px rgba(56,189,248,0.45);
    }

    .btn-primary:hover {
      transform: translateY(-1px);
      box-shadow: 0 22px 55px rgba(56,189,248,0.6);
    }

    .btn-outline {
      border-color: rgba(148,163,184,0.6);
      color: #e5e7eb;
      background: rgba(15,23,42,0.8);
    }

    .btn-outline:hover {
      border-color: #38bdf8;
      background: rgba(15,23,42,0.95);
    }

    /* Hero */

    .hero {
      padding: 3.5rem 0 3.5rem;
    }

    .hero-inner {
      display: grid;
      grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
      gap: 2.75rem;
      align-items: center;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 0.45rem;
      border-radius: 999px;
      border: 1px solid rgba(148,163,184,0.35);
      padding: 0.25rem 0.6rem 0.25rem 0.25rem;
      font-size: 0.75rem;
      color: var(--muted);
      background: rgba(15,23,42,0.85);
      backdrop-filter: blur(14px);
      margin-bottom: 1rem;
    }

    .eyebrow-pill {
      border-radius: 999px;
      background: radial-gradient(circle at 10% 0, #22c55e, #16a34a 50%, #15803d 100%);
      color: #022c22;
      padding: 0.25rem 0.7rem;
      font-weight: 700;
      font-size: 0.7rem;
      letter-spacing: 0.12em;
      text-transform: uppercase;
    }

    .hero h1 {
      font-size: clamp(2.3rem, 3.2vw + 1.3rem, 3.3rem);
      line-height: 1.05;
      letter-spacing: -0.04em;
      margin-bottom: 0.75rem;
    }

    .hero h1 span.highlight {
      background: linear-gradient(to right, #38bdf8, #22c55e);
      -webkit-background-clip: text;
      color: transparent;
    }

    .hero-sub {
      font-size: 0.98rem;
      color: var(--muted);
      max-width: 30rem;
      margin-bottom: 1.5rem;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.75rem;
      align-items: center;
      margin-bottom: 1.75rem;
    }

    .hero-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 1.25rem;
      font-size: 0.75rem;
      color: var(--muted);
    }

    .hero-meta strong {
      color: #e5e7eb;
    }

    .hero-card {
      border-radius: var(--radius-lg);
      border: 1px solid rgba(148,163,184,0.4);
      background: radial-gradient(circle at top, rgba(15,118,110,0.2), rgba(15,23,42,0.95));
      box-shadow: var(--shadow-lg);
      padding: 1.35rem 1.25rem;
      position: relative;
      overflow: hidden;
    }

    .hero-card::before {
      content: "";
      position: absolute;
      inset: -30%;
      background: radial-gradient(circle at 0 0, rgba(56,189,248,0.25), transparent 55%);
      opacity: 0.8;
      pointer-events: none;
    }

    .hero-card-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 1.1rem;
    }

    .hero-card-title {
      font-size: 0.85rem;
      font-weight: 600;
      letter-spacing: 0.10em;
      text-transform: uppercase;
      color: #bae6fd;
    }

    .hero-card-badge {
      font-size: 0.68rem;
      border-radius: 999px;
      padding: 0.15rem 0.6rem;
      border: 1px solid rgba(56,189,248,0.7);
      background: rgba(15,23,42,0.8);
      color: #e0f2fe;
    }

    .score-ring {
      display: grid;
      grid-template-columns: 1.1fr 1.6fr;
      gap: 0.75rem;
      align-items: center;
    }

    .score-circle {
      width: 140px;
      height: 140px;
      border-radius: 999px;
      background: conic-gradient(from 220deg,
        #ef4444 0 12%,
        #f97316 12% 28%,
        #eab308 28% 48%,
        #22c55e 48% 82%,
        #22c55e 82% 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }

    .score-circle::after {
      content: "";
      position: absolute;
      inset: 10px;
      border-radius: inherit;
      background: radial-gradient(circle at 30% 0, #020617, #020617 55%, #020617 100%);
    }

    .score-value {
      position: relative;
      text-align: center;
    }

    .score-value span:first-child {
      font-size: 2.4rem;
      font-weight: 800;
      letter-spacing: -0.06em;
    }

    .score-value span:last-child {
      display: block;
      font-size: 0.7rem;
      text-transform: uppercase;
      letter-spacing: 0.2em;
      color: #9ca3af;
      margin-top: -0.25rem;
    }

    .score-legend {
      font-size: 0.74rem;
      color: var(--muted);
      display: grid;
      gap: 0.35rem;
    }

    .score-legend-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .score-dot {
      width: 10px;
      height: 10px;
      border-radius: 999px;
    }

    .score-dot--danger { background: #ef4444; }
    .score-dot--warn { background: #eab308; }
    .score-dot--ok { background: #22c55e; }

    .score-label {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      font-size: 0.73rem;
    }

    .score-range {
      font-size: 0.7rem;
      color: #6b7280;
    }

    .score-note {
      font-size: 0.7rem;
      color: #9ca3af;
      margin-top: 0.3rem;
    }

    /* Sections */

    section {
      padding: 3.5rem 0;
      border-top: 1px solid rgba(15,23,42,0.85);
    }

    section h2 {
      font-size: 1.7rem;
      margin-bottom: 0.85rem;
      letter-spacing: -0.03em;
    }

    section .section-lead {
      font-size: 0.95rem;
      color: var(--muted);
      max-width: 34rem;
      margin-bottom: 2.2rem;
    }

    .grid-3 {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 1.5rem;
    }

    .card {
      padding: 1.1rem 1rem;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(31,41,55,0.85);
      background: radial-gradient(circle at top left, rgba(15,23,42,0.9), #020617);
    }

    .card h3 {
      font-size: 0.95rem;
      margin-bottom: 0.4rem;
    }

    .card p {
      font-size: 0.85rem;
      color: var(--muted);
    }

    .badge {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 26px;
      height: 26px;
      border-radius: 999px;
      border: 1px solid rgba(148,163,184,0.7);
      font-size: 0.75rem;
      margin-bottom: 0.6rem;
      color: #e5e7eb;
    }

    .steps {
      display: grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 1.2rem;
    }

    .step {
      font-size: 0.86rem;
    }

    .step-number {
      width: 26px;
      height: 26px;
      text-align: center;
      border-radius: 999px;
      background: rgba(15,23,42,0.9);
      border: 1px solid rgba(148,163,184,0.55);
      font-size: 0.75rem;
      line-height: 26px;
      margin-bottom: 0.4rem;
    }

    .pill-row {
      display: flex;
      flex-wrap: wrap;
      gap: 0.4rem;
      margin-top: 0.5rem;
    }

    .pill {
      border-radius: 999px;
      border: 1px solid rgba(55,65,81,0.9);
      padding: 0.2rem 0.6rem;
      font-size: 0.73rem;
      color: #9ca3af;
      background: rgba(15,23,42,0.85);
    }

    .pricing-layout {
      display: grid;
      grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
      gap: 1.8rem;
      align-items: flex-start;
    }

    .pricing-note {
      font-size: 0.85rem;
      color: var(--muted);
      margin-bottom: 1rem;
    }

    .price-table {
      display: grid;
      gap: 0.9rem;
      font-size: 0.85rem;
    }

    .price-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-radius: 999px;
      border: 1px solid rgba(31,41,55,0.9);
      padding: 0.4rem 0.8rem;
      background: rgba(15,23,42,0.9);
    }

    .price-row strong {
      font-size: 0.9rem;
    }

    .price-tag {
      font-weight: 600;
      color: #e5e7eb;
    }

    .contact-card {
      border-radius: var(--radius-lg);
      border: 1px solid rgba(31,41,55,0.9);
      background: radial-gradient(circle at top, rgba(37,99,235,0.08), rgba(15,23,42,0.96));
      padding: 1.15rem 1rem;
      width: 800px;
      height: 650px;
    }

    .contact-card h3 {
      font-size: 1rem;
      margin-bottom: 0.6rem;
    }

    .contact-card p {
      font-size: 0.85rem;
      color: var(--muted);
      margin-bottom: 0.9rem;
    }

    .contact-form {
      display: grid;
      gap: 0.75rem;
      font-size: 0.85rem;
    }

    .field {
      display: flex;
      flex-direction: column;
      gap: 0.25rem;
    }

    .field label {
      font-size: 0.78rem;
      color: #e5e7eb;
    }

    .field input,
    .field textarea,
    .field select {
      border-radius: 999px;
      border: 1px solid rgba(55,65,81,0.9);
      padding: 0.45rem 0.8rem;
      background: rgba(15,23,42,0.95);
      color: #e5e7eb;
      font-family: inherit;
      font-size: 0.85rem;
      outline: none;
      transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    }

    .field textarea {
      border-radius: 14px;
      min-height: 80px;
      resize: vertical;
    }

    .field input:focus,
    .field textarea:focus,
    .field select:focus {
      border-color: #38bdf8;
      box-shadow: 0 0 0 1px rgba(56,189,248,0.4);
    }

    .form-hint {
      font-size: 0.75rem;
      color: #6b7280;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1.25rem;
      font-size: 0.85rem;
    }

    .faq-item h3 {
      font-size: 0.9rem;
      margin-bottom: 0.2rem;
    }

    .faq-item p {
      color: var(--muted);
    }

    .faq-item strong {
      color: #e5e7eb;
    }

    /* Footer */

    footer {
      border-top: 1px solid rgba(15,23,42,0.9);
      padding: 1.8rem 0 2rem;
      font-size: 0.75rem;
      color: #6b7280;
    }

    .footer-inner {
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      gap: 0.7rem;
      align-items: center;
    }

    .footer-links {
      display: flex;
      gap: 1.2rem;
    }

    .footer-links a {
      color: #9ca3af;
    }

    .footer-links a:hover {
      color: #e5e7eb;
    }

    /* Responsive */

    @media (max-width: 960px) {
      .hero-inner,
      .pricing-layout {
        grid-template-columns: minmax(0, 1fr);
      }

      .hero-card {
        order: -1;
      }

      nav {
        display: none;
      }
    }

    @media (max-width: 768px) {
      .hero {
        padding-top: 2.4rem;
      }

      section {
        padding: 2.7rem 0;
      }

      .grid-3 {
        grid-template-columns: minmax(0,1fr);
      }

      .steps {
        grid-template-columns: minmax(0,1fr);
      }

      .faq-grid {
        grid-template-columns: minmax(0,1fr);
      }
    }