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

    :root {
      --bg:      #08080a;
      --bg2:     #0f0f12;
      --bg3:     #16161b;
      --bg4:     #1c1c23;
      --border:  rgba(255,255,255,0.06);
      --border2: rgba(255,255,255,0.11);
      --text:    #ededf0;
      --muted:   #5a5a6a;
      --muted2:  #8888a0;
      --accent:  #6366f1;
      --accent2: #4f52e8;
      --green:   #34d399;
      --amber:   #fbbf24;
    }

    html { scroll-behavior: smooth; }

    body {
      background: var(--bg);
      color: var(--text);
      font-family: 'Inter', sans-serif;
      font-size: 16px;
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }

    /* ─── NAV ─── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      height: 60px;
      display: flex; align-items: center; justify-content: space-between;
      padding: 0 40px;
      background: rgba(8,8,10,0.9);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border);
    }

    .logo {
      display: flex; align-items: center; gap: 9px;
      font-size: 14px; font-weight: 600; letter-spacing: -0.2px;
      color: var(--text); text-decoration: none;
    }

    .logo-mark {
      width: 26px; height: 26px; border-radius: 6px;
      background: var(--accent);
      display: flex; align-items: center; justify-content: center;
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px; font-weight: 600; color: #fff;
    }

    .nav-right { display: flex; align-items: center; gap: 14px; }

    .nav-tag {
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px; letter-spacing: 1px;
      color: var(--muted2);
    }

    /* LANGUAGE TOGGLE */
    .lang-toggle {
      display: flex; align-items: center;
      background: var(--bg3);
      border: 1px solid var(--border2);
      border-radius: 6px;
      overflow: hidden;
      height: 32px;
    }

    .lang-btn {
      padding: 0 12px;
      height: 100%;
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; font-weight: 500; letter-spacing: 0.5px;
      color: var(--muted);
      background: transparent;
      border: none;
      cursor: pointer;
      transition: all 0.15s;
      display: flex; align-items: center; gap: 5px;
    }

    .lang-btn.active {
      background: var(--accent);
      color: #fff;
    }

    .lang-btn:not(.active):hover {
      color: var(--text);
      background: var(--bg4);
    }

    .lang-divider {
      width: 1px; height: 100%;
      background: var(--border2);
      flex-shrink: 0;
    }

    .nav-btn {
      font-size: 12px; font-weight: 500;
      color: var(--text); text-decoration: none;
      background: var(--bg3);
      border: 1px solid var(--border2);
      padding: 7px 16px; border-radius: 6px;
      transition: border-color 0.2s; white-space: nowrap;
    }
    .nav-btn:hover { border-color: var(--accent); }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      text-align: center;
      padding: 120px 24px 80px;
      position: relative;
    }

    .hero-glow {
      position: absolute; top: 0; left: 50%; transform: translateX(-50%);
      width: 900px; height: 500px;
      background: radial-gradient(ellipse at 50% 0%, rgba(99,102,241,0.14) 0%, transparent 65%);
      pointer-events: none;
    }

    .hero-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; letter-spacing: 1.5px;
      color: var(--muted2);
      display: flex; align-items: center; gap: 16px;
      margin-bottom: 36px;
    }

    .hero-label-dot { color: var(--border2); }

    h1 {
      font-size: clamp(44px, 7vw, 84px);
      font-weight: 700;
      letter-spacing: -3px;
      line-height: 1.0;
      margin-bottom: 28px;
    }

    h1 .line2 { color: var(--muted); }

    .hero-sub {
      font-size: clamp(15px, 1.8vw, 18px);
      color: var(--muted2);
      max-width: 520px;
      line-height: 1.75;
      margin-bottom: 48px;
    }

    .hero-form {
      display: flex; gap: 8px;
      max-width: 400px; width: 100%;
      margin-bottom: 14px;
    }

    .field {
      flex: 1;
      background: var(--bg3);
      border: 1px solid var(--border2);
      color: var(--text);
      font-size: 13px; font-family: 'Inter', sans-serif;
      padding: 11px 15px; border-radius: 7px;
      outline: none; transition: border-color 0.2s;
    }
    .field::placeholder { color: var(--muted); }
    .field:focus { border-color: var(--accent); }

    .btn-primary {
      background: var(--accent);
      color: #fff;
      font-size: 13px; font-weight: 600; font-family: 'Inter', sans-serif;
      padding: 11px 20px; border: none; border-radius: 7px;
      cursor: pointer; transition: background 0.2s; white-space: nowrap;
    }
    .btn-primary:hover { background: var(--accent2); }

    .hero-disclaimer {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--muted);
    }

    .stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      border-radius: 12px;
      overflow: hidden;
      max-width: 720px;
      width: 100%;
      margin-top: 72px;
    }

    .stat {
      background: var(--bg2);
      padding: 28px 24px;
      text-align: center;
    }

    .stat-value {
      font-size: 32px; font-weight: 700; letter-spacing: -1.5px;
      color: var(--text); line-height: 1;
      margin-bottom: 6px;
    }

    .stat-label {
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px; letter-spacing: 0.5px;
      color: var(--muted);
    }

    /* ─── SECTIONS ─── */
    .section {
      padding: 110px 24px;
      max-width: 1060px;
      margin: 0 auto;
    }

    .section-index {
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px; letter-spacing: 1.5px;
      color: var(--muted);
      margin-bottom: 10px;
    }

    h2 {
      font-size: clamp(28px, 4vw, 46px);
      font-weight: 700; letter-spacing: -1.5px; line-height: 1.1;
      margin-bottom: 14px;
    }

    .section-sub {
      font-size: 16px; color: var(--muted2);
      max-width: 500px; line-height: 1.75;
      margin-bottom: 60px;
    }

    .hr { height: 1px; background: var(--border); max-width: 1060px; margin: 0 auto; }

    /* PIPELINE */
    .pipeline-steps {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
    }

    .pipeline-card {
      background: var(--bg2);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 32px;
      transition: border-color 0.2s;
    }
    .pipeline-card:hover { border-color: var(--border2); }

    .pipeline-num {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--accent);
      margin-bottom: 16px; letter-spacing: 0.5px;
    }

    .pipeline-title {
      font-size: 17px; font-weight: 600;
      letter-spacing: -0.3px; margin-bottom: 10px;
    }

    .pipeline-desc {
      font-size: 14px; color: var(--muted2); line-height: 1.65;
      margin-bottom: 16px;
    }

    .pipeline-badge {
      display: inline-block;
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px; letter-spacing: 0.5px;
      color: var(--green);
      background: rgba(52,211,153,0.08);
      border: 1px solid rgba(52,211,153,0.18);
      padding: 3px 10px; border-radius: 20px;
    }

    /* MICRO-MODELS */
    .orchestrator-card {
      background: var(--bg2);
      border: 1px solid var(--border2);
      border-radius: 14px;
      padding: 32px;
      margin-bottom: 24px;
      display: flex;
      align-items: flex-start;
      justify-content: space-between;
      gap: 32px;
    }

    .orch-left { flex: 1; }

    .orch-tag {
      font-family: 'JetBrains Mono', monospace;
      font-size: 10px; letter-spacing: 1px;
      color: var(--accent); margin-bottom: 8px;
    }

    .orch-title {
      font-size: 20px; font-weight: 700;
      letter-spacing: -0.5px; margin-bottom: 10px;
    }

    .orch-desc {
      font-size: 14px; color: var(--muted2); line-height: 1.65;
    }

    .orch-right {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--muted);
      text-align: right; white-space: nowrap;
      padding-top: 4px;
    }

    .orch-version { color: var(--muted2); margin-bottom: 4px; }
    .orch-routes { color: var(--green); margin-top: 16px; }

    .micromodels-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }

    .mm-card {
      background: var(--bg2);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 22px;
      transition: border-color 0.2s;
    }
    .mm-card:hover { border-color: var(--border2); }

    .mm-domain {
      font-family: 'JetBrains Mono', monospace;
      font-size: 9px; letter-spacing: 1.5px;
      color: var(--accent); text-transform: uppercase;
      margin-bottom: 6px;
    }

    .mm-name {
      font-size: 16px; font-weight: 700;
      letter-spacing: -0.3px; margin-bottom: 8px;
    }

    .mm-desc {
      font-size: 13px; color: var(--muted2); line-height: 1.6;
    }

    /* WHY LOCAL */
    .why-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }

    .why-card {
      background: var(--bg2);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 32px;
    }

    .why-head {
      font-size: 11px; font-weight: 600; letter-spacing: 1px;
      text-transform: uppercase; color: var(--accent);
      margin-bottom: 20px;
    }

    .why-title {
      font-size: 20px; font-weight: 700; letter-spacing: -0.5px;
      line-height: 1.2; margin-bottom: 16px;
    }

    .why-desc {
      font-size: 14px; color: var(--muted2); line-height: 1.7;
      margin-bottom: 24px;
    }

    .why-bullets { list-style: none; display: flex; flex-direction: column; gap: 8px; }

    .why-bullets li {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--muted2);
      display: flex; align-items: center; gap: 8px;
    }

    .why-bullets li::before { content: '↳'; color: var(--green); flex-shrink: 0; }

    /* TERMINAL */
    .control-wrap {
      display: grid; grid-template-columns: 1fr 1fr; gap: 48px;
      align-items: center;
    }

    .terminal {
      background: var(--bg2);
      border: 1px solid var(--border2);
      border-radius: 12px;
      overflow: hidden;
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px;
    }

    .terminal-bar {
      background: var(--bg3);
      border-bottom: 1px solid var(--border);
      padding: 12px 16px;
      display: flex; align-items: center; justify-content: space-between;
    }

    .terminal-dots { display: flex; gap: 6px; }
    .terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
    .dot-red { background: #ff5f57; }
    .dot-yellow { background: #febc2e; }
    .dot-green { background: #28c840; }

    .terminal-title { font-size: 10px; color: var(--muted); letter-spacing: 0.5px; }
    .terminal-body { padding: 24px; line-height: 2; }

    .t-cmd { color: var(--accent); }
    .t-arrow { color: var(--muted); }
    .t-route { color: var(--green); }
    .t-read { color: var(--amber); }
    .t-note { color: var(--muted2); }

    .terminal-action {
      margin-top: 16px;
      background: var(--bg3);
      border: 1px solid var(--border2);
      border-radius: 8px;
      padding: 16px;
    }

    .action-badge {
      display: flex; align-items: center; gap: 8px;
      font-size: 10px; color: var(--amber);
      letter-spacing: 0.5px; margin-bottom: 10px;
    }

    .action-badge-dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--amber);
      animation: pulse 1.5s infinite;
    }

    @keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

    .action-text { font-size: 12px; color: var(--text); margin-bottom: 14px; }

    .action-btns { display: flex; gap: 8px; }

    .btn-deny {
      flex: 1; padding: 8px;
      background: transparent; border: 1px solid var(--border2);
      color: var(--muted2); font-family: 'JetBrains Mono', monospace;
      font-size: 11px; border-radius: 6px; cursor: pointer;
    }

    .btn-allow {
      flex: 1; padding: 8px;
      background: var(--accent); border: none;
      color: #fff; font-family: 'JetBrains Mono', monospace;
      font-size: 11px; border-radius: 6px; cursor: pointer;
    }

    .control-text h2 { margin-bottom: 16px; }
    .control-text p { font-size: 16px; color: var(--muted2); line-height: 1.75; margin-bottom: 20px; }
    .control-note {
      font-family: 'JetBrains Mono', monospace;
      font-size: 12px; color: var(--muted);
      line-height: 1.7;
    }

    /* CTA */
    .cta-section {
      padding: 120px 24px;
      text-align: center;
    }

    .cta-section h2 { margin-bottom: 16px; }
    .cta-section .section-sub { margin: 0 auto 40px; }
    .cta-section .hero-form { margin: 0 auto 14px; }

    .cta-platform {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--muted);
      margin-top: 8px;
    }

    /* FOOTER */
    footer {
      border-top: 1px solid var(--border);
      padding: 28px 40px;
      display: flex; align-items: center;
      justify-content: space-between; flex-wrap: wrap; gap: 16px;
    }

    .footer-links { display: flex; gap: 24px; align-items: center; }
    .footer-links a {
      font-size: 13px; color: var(--muted);
      text-decoration: none; transition: color 0.2s;
    }
    .footer-links a:hover { color: var(--text); }

    .footer-copy {
      font-family: 'JetBrains Mono', monospace;
      font-size: 11px; color: var(--muted);
    }

    /* footer lang toggle — smaller */
    .lang-toggle.footer-lang { height: 28px; }
    .lang-toggle.footer-lang .lang-btn { padding: 0 10px; font-size: 10px; }

    /* RESPONSIVE */
    @media (max-width: 768px) {
      nav { padding: 0 20px; }
      .nav-tag { display: none; }
      .stats { grid-template-columns: repeat(2, 1fr); }
      .pipeline-steps { grid-template-columns: 1fr; }
      .micromodels-grid { grid-template-columns: repeat(2, 1fr); }
      .why-grid { grid-template-columns: 1fr; }
      .control-wrap { grid-template-columns: 1fr; }
      .orchestrator-card { flex-direction: column; }
      .orch-right { text-align: left; }
      footer { flex-direction: column; align-items: flex-start; }
    }

    @media (max-width: 480px) {
      .micromodels-grid { grid-template-columns: 1fr; }
      .nav-btn { display: none; }
    }