:root {
      --bg: #0a0b0f;
      --bg-elevated: #12141c;
      --bg-card: #161922;
      --border: rgba(255, 255, 255, 0.08);
      --text: #f0f2f8;
      --text-muted: #8b92a8;
      --accent: #f0c419;
      --accent-light: #ffd84d;
      --accent-dark: #c9940a;
      --accent-glow: rgba(240, 196, 25, 0.38);
      --brand-gold: #f0c419;
      --brand-gold-soft: rgba(240, 196, 25, 0.22);
      --brand-gold-muted: rgba(240, 196, 25, 0.12);
      --gradient: linear-gradient(135deg, #c9940a 0%, #f0c419 48%, #ffe066 100%);
      --gradient-text: linear-gradient(135deg, #f0c419 0%, #ffd84d 55%, #fff3b0 100%);
      --radius: 16px;
      --radius-sm: 10px;
      --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    html {
      scroll-behavior: smooth;
    }

    body {
      font-family: 'Outfit', system-ui, sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.6;
      overflow-x: hidden;
    }

    .skip-link {
      position: absolute;
      top: -100%;
      left: 16px;
      z-index: 200;
      padding: 12px 20px;
      background: var(--accent);
      color: #14110a;
      text-decoration: none;
      font-weight: 600;
      border-radius: var(--radius-sm);
      transition: top var(--transition);
    }

    .skip-link:focus {
      top: 16px;
    }

    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

    /* Background mesh */
    .bg-mesh {
      position: fixed;
      inset: 0;
      z-index: -1;
      background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(240, 196, 25, 0.14), transparent),
        radial-gradient(ellipse 60% 40% at 100% 50%, rgba(255, 216, 77, 0.08), transparent),
        radial-gradient(ellipse 50% 30% at 0% 80%, rgba(255, 232, 128, 0.06), transparent);
    }

    .grid-overlay {
      position: fixed;
      inset: 0;
      z-index: -1;
      background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
      background-size: 64px 64px;
      mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black, transparent);
    }

    .container {
      max-width: 1140px;
      margin: 0 auto;
      padding: 0 24px;
    }

    /* Header */
    #header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      padding: 16px 0;
      background: rgba(10, 11, 15, 0.92);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid transparent;
      transition: var(--transition);
    }

    #header.scrolled {
      border-bottom-color: var(--border);
    }

    .nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      position: relative;
      gap: 16px;
    }

    .logo {
      display: inline-flex;
      align-items: center;
      text-decoration: none;
      flex-shrink: 0;
    }

    .logo-img {
      display: block;
      height: 56px;
      width: auto;
      mix-blend-mode: screen;
      filter: brightness(1.06) saturate(1.08)
        drop-shadow(0 2px 10px rgba(240, 196, 25, 0.2));
      transition: filter var(--transition), transform var(--transition);
    }

    .logo:hover .logo-img {
      filter: brightness(1.1) saturate(1.12)
        drop-shadow(0 3px 14px rgba(240, 196, 25, 0.3));
      transform: scale(1.02);
    }

    .footer-brand .logo-img {
      height: 62px;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: clamp(12px, 1.5vw, 28px);
      list-style: none;
      flex-shrink: 0;
    }

    .nav-links li {
      flex-shrink: 0;
    }

    .nav-links a {
      color: var(--text-muted);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 500;
      transition: color var(--transition);
      white-space: nowrap;
    }

    .nav-links a:hover {
      color: var(--accent-light);
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 12px 24px;
      border-radius: var(--radius-sm);
      font-family: inherit;
      font-size: 0.95rem;
      font-weight: 600;
      text-decoration: none;
      cursor: pointer;
      border: none;
      transition: var(--transition);
    }

    .btn-primary {
      background: var(--gradient);
      color: #14110a;
      box-shadow: 0 4px 24px var(--accent-glow);
    }

    .nav-links .btn-primary {
      padding: 10px 20px;
      font-size: 0.92rem;
      font-weight: 700;
      color: #0f0c00;
      text-shadow: 0 1px 0 rgba(255, 255, 255, 0.25);
    }

    .nav-links .btn-primary:hover {
      color: #0f0c00;
      background: var(--gradient);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 32px var(--accent-glow);
    }

    .btn-outline {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--border);
    }

    .btn-outline:hover {
      border-color: var(--accent-light);
      background: var(--brand-gold-muted);
      color: var(--accent-light);
    }

    .menu-toggle {
      display: none;
      background: none;
      border: none;
      color: var(--text);
      cursor: pointer;
      padding: 8px;
    }

    /* Hero */
    .hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      padding: 140px 0 80px;
    }

    .hero-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
    }

    .hero-text {
      position: relative;
      z-index: 2;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 14px;
      background: var(--brand-gold-muted);
      border: 1px solid rgba(240, 196, 25, 0.32);
      border-radius: 100px;
      font-size: 0.85rem;
      color: var(--accent-light);
      margin-bottom: 24px;
      animation: fadeUp 0.8s ease both;
    }

    .hero-badge::before {
      content: '';
      width: 6px;
      height: 6px;
      background: var(--brand-gold);
      border-radius: 50%;
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; }
      50% { opacity: 0.4; }
    }

    .hero h1 {
      font-size: clamp(2.5rem, 5vw, 3.75rem);
      font-weight: 700;
      line-height: 1.25;
      letter-spacing: -0.03em;
      margin-bottom: 24px;
      animation: fadeUp 0.8s 0.1s ease both;
    }

    .hero h1 .gradient-text {
      display: inline;
      background: var(--gradient-text);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-desc {
      font-size: 1.15rem;
      color: var(--text-muted);
      max-width: 480px;
      margin-bottom: 36px;
      animation: fadeUp 0.8s 0.2s ease both;
    }

    .hero-actions {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      animation: fadeUp 0.8s 0.3s ease both;
    }

    .hero-visual {
      position: relative;
      z-index: 1;
      animation: fadeUp 0.8s 0.4s ease both;
      isolation: isolate;
    }

    .code-window {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      overflow: hidden;
      box-shadow:
        0 0 0 1px rgba(255,255,255,0.03),
        0 24px 80px rgba(0,0,0,0.5);
    }

    .code-header {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 14px 18px;
      background: rgba(0,0,0,0.3);
      border-bottom: 1px solid var(--border);
    }

    .code-dot {
      width: 12px;
      height: 12px;
      border-radius: 50%;
    }

    .code-dot:nth-child(1) { background: #ff5f57; }
    .code-dot:nth-child(2) { background: #febc2e; }
    .code-dot:nth-child(3) { background: #28c840; }

    .code-title {
      margin-left: 12px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.75rem;
      color: var(--text-muted);
    }

    .code-body {
      padding: 24px;
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.82rem;
      line-height: 1.8;
      overflow-x: auto;
    }

    .code-body .keyword { color: #c792ea; }
    .code-body .string { color: #c3e88d; }
    .code-body .func { color: #82aaff; }
    .code-body .comment { color: #546e7a; }
    .code-body .type { color: #ffcb6b; }

    .floating-card {
      position: absolute;
      background: var(--bg-elevated);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 14px 18px;
      display: flex;
      align-items: center;
      gap: 12px;
      box-shadow: 0 12px 40px rgba(0,0,0,0.4);
      animation: float 6s ease-in-out infinite;
    }

    .floating-card.top {
      top: 12px;
      right: 12px;
    }

    .floating-card.bottom {
      bottom: 12px;
      left: 12px;
      animation-delay: -3s;
    }

    .floating-icon {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
    }

    .floating-icon.green { background: rgba(240, 196, 25, 0.18); }
    .floating-icon.gold { background: rgba(240, 196, 25, 0.18); }

    .floating-text strong {
      display: block;
      font-size: 0.9rem;
      font-weight: 600;
    }

    .floating-text span {
      font-size: 0.78rem;
      color: var(--text-muted);
    }

    @keyframes float {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }

    @keyframes fadeUp {
      from {
        opacity: 0;
        transform: translateY(24px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    /* Stats */
    .stats {
      padding: 60px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
      text-align: center;
    }

    .stat-item .stat-value {
      display: block;
      font-size: 2.5rem;
      font-weight: 700;
      background: var(--gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 4px;
    }

    .stat-item dt {
      color: var(--text-muted);
      font-size: 0.95rem;
      font-weight: 400;
    }

    .process-steps {
      list-style: none;
    }

    /* Sections */
    section {
      padding: 100px 0;
    }

    .section-header {
      text-align: center;
      max-width: 600px;
      margin: 0 auto 60px;
    }

    .section-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.8rem;
      color: var(--accent-light);
      text-transform: uppercase;
      letter-spacing: 0.1em;
      margin-bottom: 12px;
    }

    .section-header h2 {
      font-size: clamp(1.75rem, 3vw, 2.5rem);
      font-weight: 700;
      letter-spacing: -0.02em;
      margin-bottom: 16px;
    }

    .section-header p {
      color: var(--text-muted);
      font-size: 1.05rem;
    }

    /* Services */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .service-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 32px;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
    }

    .service-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: var(--gradient);
      opacity: 0;
      transition: opacity var(--transition);
    }

    .service-card:hover {
      border-color: rgba(240, 196, 25, 0.3);
      transform: translateY(-4px);
      box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    }

    .service-card:hover::before {
      opacity: 1;
    }

    .service-icon {
      width: 52px;
      height: 52px;
      border-radius: 14px;
      background: rgba(240, 196, 25, 0.12);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      margin-bottom: 20px;
    }

    .service-card h3 {
      font-size: 1.2rem;
      font-weight: 600;
      margin-bottom: 10px;
    }

    .service-card p {
      color: var(--text-muted);
      font-size: 0.95rem;
    }

    /* Free tools */
    .free-tools-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 24px;
      max-width: 720px;
    }

    .tool-card {
      display: block;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 32px;
      text-decoration: none;
      color: inherit;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
    }

    .tool-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: var(--gradient);
      opacity: 0;
      transition: opacity var(--transition);
    }

    .tool-card:hover {
      border-color: rgba(240, 196, 25, 0.3);
      transform: translateY(-4px);
      box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    }

    .tool-card:hover::before {
      opacity: 1;
    }

    .tool-card:hover .tool-link {
      color: var(--accent-light);
    }

    .tool-badge {
      display: inline-block;
      padding: 4px 10px;
      margin-bottom: 16px;
      background: var(--brand-gold-muted);
      border: 1px solid rgba(240, 196, 25, 0.35);
      border-radius: 100px;
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--accent-light);
      text-transform: uppercase;
      letter-spacing: 0.04em;
    }

    .tool-card h3 {
      font-size: 1.2rem;
      font-weight: 600;
      margin-bottom: 10px;
    }

    .tool-card p {
      color: var(--text-muted);
      font-size: 0.95rem;
      margin-bottom: 16px;
    }

    .tool-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 0.9rem;
      font-weight: 600;
      color: var(--text);
      transition: color var(--transition);
    }

    /* Process */
    .process-steps {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
      counter-reset: step;
    }

    .process-step {
      text-align: center;
      padding: 24px;
      position: relative;
    }

    .process-step::before {
      counter-increment: step;
      content: counter(step, decimal-leading-zero);
      display: flex;
      align-items: center;
      justify-content: center;
      width: 48px;
      height: 48px;
      margin: 0 auto 20px;
      border-radius: 50%;
      background: var(--bg-card);
      border: 1px solid var(--border);
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.9rem;
      color: var(--accent-light);
    }

    .process-step h3 {
      font-size: 1.05rem;
      font-weight: 600;
      margin-bottom: 8px;
    }

    .process-step p {
      color: var(--text-muted);
      font-size: 0.9rem;
    }

    /* CTA */
    .cta {
      padding: 80px 0;
    }

    .cta-box {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 60px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }

    .cta-box::before {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(ellipse at center, rgba(240, 196, 25, 0.12), transparent 70%);
      pointer-events: none;
    }

    .cta-box h2 {
      font-size: clamp(1.75rem, 3vw, 2.25rem);
      font-weight: 700;
      margin-bottom: 16px;
      position: relative;
    }

    .cta-box p {
      color: var(--text-muted);
      font-size: 1.05rem;
      max-width: 500px;
      margin: 0 auto 32px;
      position: relative;
    }

    .cta-box .btn {
      position: relative;
    }

    /* Footer */
    footer {
      border-top: 1px solid var(--border);
      padding: 48px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr repeat(3, 1fr);
      gap: 32px;
      margin-bottom: 48px;
    }

    .footer-brand p {
      color: var(--text-muted);
      font-size: 0.95rem;
      margin-top: 16px;
      max-width: 280px;
    }

    .footer-col h4 {
      font-size: 0.85rem;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 16px;
      color: var(--text-muted);
    }

    .footer-col ul {
      list-style: none;
    }

    .footer-col li {
      margin-bottom: 10px;
    }

    .footer-col a {
      color: var(--text);
      text-decoration: none;
      font-size: 0.95rem;
      transition: color var(--transition);
    }

    .footer-col a:hover {
      color: var(--accent-light);
    }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-top: 32px;
      border-top: 1px solid var(--border);
      font-size: 0.88rem;
      color: var(--text-muted);
    }

    .footer-domain {
      font-family: 'JetBrains Mono', monospace;
      color: var(--accent-light);
    }

    /* Tablet & mobile nav */
    @media (max-width: 1100px) {
      .menu-toggle {
        display: block;
      }

      .nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        background: var(--bg-elevated);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        padding: 20px;
        gap: 4px;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
      }

      .nav-links.open {
        display: flex;
      }

      .nav-links li {
        width: 100%;
      }

      .nav-links a {
        display: block;
        padding: 12px 14px;
        border-radius: var(--radius-sm);
        white-space: normal;
      }

      .nav-links a:hover {
        background: rgba(240, 196, 25, 0.08);
      }

      .nav-links .btn-primary {
        width: 100%;
        justify-content: center;
        margin-top: 8px;
        color: #0f0c00;
        font-weight: 700;
      }

      .nav-links .btn-primary:hover {
        color: #0f0c00;
        background: var(--gradient);
      }
    }

    /* Mobile */
    @media (max-width: 968px) {
      .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
      }

      .hero-desc {
        margin-left: auto;
        margin-right: auto;
      }

      .hero-actions {
        justify-content: center;
      }

      .hero-visual {
        max-width: 500px;
        margin: 0 auto;
      }

      .floating-card.top { right: 12px; }
      .floating-card.bottom { left: 12px; }

      .stats-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .services-grid {
        grid-template-columns: 1fr;
      }

      .process-steps {
        grid-template-columns: repeat(2, 1fr);
      }

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

    @media (max-width: 640px) {
      .logo-img {
        height: 48px;
      }

      .footer-brand .logo-img {
        height: 54px;
      }

      .stats-grid,
      .process-steps {
        grid-template-columns: 1fr;
      }

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

      .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
      }

      .cta-box {
        padding: 40px 24px;
      }
    }