@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;600;700&family=Space+Mono:wght@400;700&display=swap');

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

    :root {
      --bg-primary: #0a0a0f;
      --bg-secondary: #0f0f18;
      --bg-tertiary: #141420;
      --bg-card: #12121c;
      --border: #1e1e30;
      --border-glow: #00ffaa20;
      --text-primary: #e0e0e8;
      --text-secondary: #8888a0;
      --text-dim: #555570;
      --accent-green: #00ffaa;
      --accent-cyan: #00d4ff;
      --accent-amber: #ffaa00;
      --accent-green-dim: #00ffaa40;
      --accent-cyan-dim: #00d4ff30;
      --scanline: rgba(0, 255, 170, 0.03);
      --font-mono: 'JetBrains Mono', 'Space Mono', 'Courier New', monospace;
    }

    html {
      scroll-behavior: smooth;
      scrollbar-width: thin;
      scrollbar-color: var(--accent-green-dim) var(--bg-primary);
    }

    body {
      font-family: var(--font-mono);
      background: var(--bg-primary);
      color: var(--text-primary);
      line-height: 1.7;
      font-size: 14px;
      overflow-x: hidden;
      position: relative;
    }

    /* Scanline overlay */
    body::before {
      content: '';
      position: fixed;
      inset: 0;
      background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        var(--scanline) 2px,
        var(--scanline) 4px
      );
      pointer-events: none;
      z-index: 9999;
    }

    /* CRT vignette */
    body::after {
      content: '';
      position: fixed;
      inset: 0;
      background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.4) 100%);
      pointer-events: none;
      z-index: 9998;
    }

    a {
      color: var(--accent-green);
      text-decoration: none;
      transition: color 0.2s, text-shadow 0.2s;
    }
    a:hover {
      color: var(--accent-cyan);
      text-shadow: 0 0 8px var(--accent-cyan-dim);
    }

    /* Navigation */
    nav {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 100;
      background: rgba(10, 10, 15, 0.9);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--border);
      padding: 0 2rem;
    }
    nav .nav-inner {
      max-width: 1100px;
      margin: 0 auto;
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 56px;
    }
    nav .logo {
      font-weight: 700;
      font-size: 15px;
      letter-spacing: 0.15em;
      color: var(--accent-green);
      text-transform: uppercase;
    }
    nav .logo span {
      color: var(--text-dim);
      font-weight: 400;
    }
    nav ul {
      list-style: none;
      display: flex;
      gap: 1.5rem;
    }
    nav ul li a {
      color: var(--text-secondary);
      font-size: 12px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }
    nav ul li a:hover { color: var(--accent-green); }

    /* Main container */
    main {
      max-width: 1100px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    section {
      padding: 5rem 0;
      border-bottom: 1px solid var(--border);
    }
    section:last-child { border-bottom: none; }

    .section-label {
      font-size: 10px;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: var(--accent-green);
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }
    .section-label::before {
      content: '//';
      color: var(--text-dim);
    }

    h2 {
      font-size: 22px;
      font-weight: 600;
      margin-bottom: 1.5rem;
      color: var(--text-primary);
      letter-spacing: -0.01em;
    }

    p {
      color: var(--text-secondary);
      max-width: 72ch;
      margin-bottom: 1rem;
    }

    /* Hero */
    .hero {
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      justify-content: center;
      padding-top: 56px;
      border-bottom: 1px solid var(--border);
    }

    .hero-eyebrow {
      font-size: 11px;
      letter-spacing: 0.4em;
      text-transform: uppercase;
      color: var(--text-dim);
      margin-bottom: 2rem;
    }

    .hero h1 {
      font-size: clamp(28px, 4vw, 42px);
      font-weight: 700;
      line-height: 1.25;
      margin-bottom: 2.5rem;
      color: var(--text-primary);
      max-width: 18ch;
    }
    .hero h1 .protocol {
      color: var(--accent-green);
      text-shadow: 0 0 30px var(--accent-green-dim);
    }

    .manifesto {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      border-left: 3px solid var(--accent-green);
      padding: 2rem 2.5rem;
      max-width: 72ch;
      color: var(--text-secondary);
      line-height: 1.9;
      font-size: 13px;
      position: relative;
    }
    .manifesto::before {
      content: '>';
      position: absolute;
      left: -2rem;
      top: 2rem;
      color: var(--accent-green);
      font-size: 16px;
      opacity: 0.5;
    }

    .hero-meta {
      margin-top: 3rem;
      display: flex;
      gap: 3rem;
      font-size: 11px;
      color: var(--text-dim);
      letter-spacing: 0.05em;
    }
    .hero-meta span {
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .hero-meta .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--accent-green);
      box-shadow: 0 0 8px var(--accent-green);
      display: inline-block;
    }

    /* Trust section */
    .trust-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      margin-top: 2rem;
    }
    .trust-card {
      background: var(--bg-card);
      padding: 2rem;
    }
    .trust-card h3 {
      font-size: 13px;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 0.75rem;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }
    .trust-card h3 .num {
      color: var(--accent-green);
      font-size: 11px;
      opacity: 0.6;
    }
    .trust-card p {
      font-size: 12px;
      line-height: 1.7;
      color: var(--text-secondary);
    }

    .trust-principle {
      margin-top: 2rem;
      padding: 1.5rem 2rem;
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      font-size: 13px;
      color: var(--text-secondary);
    }
    .trust-principle strong {
      color: var(--accent-amber);
      font-weight: 600;
    }

    /* Protocol section */
    .protocol-overview {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 3rem;
      margin-top: 2rem;
    }
    @media (max-width: 768px) {
      .protocol-overview { grid-template-columns: 1fr; }
    }

    .protocol-features {
      list-style: none;
    }
    .protocol-features li {
      padding: 0.75rem 0;
      border-bottom: 1px solid var(--border);
      font-size: 13px;
      color: var(--text-secondary);
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
    }
    .protocol-features li::before {
      content: '~';
      color: var(--accent-green);
      font-weight: 700;
      flex-shrink: 0;
    }
    .protocol-features li:last-child { border-bottom: none; }

    /* Architecture diagram (ASCII art style) */
    .arch-diagram {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      padding: 2rem;
      font-size: 12px;
      line-height: 1.6;
      color: var(--accent-green);
      overflow-x: auto;
      white-space: pre;
      margin-top: 2rem;
      position: relative;
    }
    .arch-diagram::before {
      content: 'AXIS PROTOCOL FLOW';
      position: absolute;
      top: 0.5rem;
      right: 1rem;
      font-size: 9px;
      letter-spacing: 0.2em;
      color: var(--text-dim);
    }

    /* Code block */
    .code-block {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      padding: 1.5rem 2rem;
      font-size: 12px;
      line-height: 1.8;
      overflow-x: auto;
      margin-top: 1.5rem;
      position: relative;
    }
    .code-block::before {
      content: attr(data-lang);
      position: absolute;
      top: 0.5rem;
      right: 1rem;
      font-size: 9px;
      letter-spacing: 0.15em;
      color: var(--text-dim);
      text-transform: uppercase;
    }
    .code-block .keyword { color: var(--accent-cyan); }
    .code-block .string { color: var(--accent-green); }
    .code-block .comment { color: var(--text-dim); }
    .code-block .key { color: var(--accent-amber); }

    /* Registry section */
    .registry-model {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      margin-top: 2rem;
    }
    @media (max-width: 768px) {
      .registry-model { grid-template-columns: 1fr; }
    }
    .registry-layer {
      background: var(--bg-card);
      padding: 2rem;
      text-align: center;
    }
    .registry-layer .layer-label {
      font-size: 9px;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: var(--text-dim);
      margin-bottom: 0.75rem;
    }
    .registry-layer h3 {
      font-size: 15px;
      font-weight: 600;
      margin-bottom: 0.75rem;
      color: var(--text-primary);
    }
    .registry-layer p {
      font-size: 12px;
      color: var(--text-secondary);
      max-width: none;
      text-align: center;
    }
    .registry-layer.highlight {
      border-top: 2px solid var(--accent-green);
    }

    /* Launch partner */
    .partner-card {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      padding: 2.5rem;
      margin-top: 2rem;
      display: flex;
      align-items: flex-start;
      gap: 2rem;
    }
    @media (max-width: 768px) {
      .partner-card { flex-direction: column; }
    }
    .partner-card .partner-info { flex: 1; }
    .partner-card .partner-name {
      font-size: 16px;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 0.5rem;
    }
    .partner-card .partner-role {
      font-size: 11px;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent-amber);
      margin-bottom: 1rem;
    }
    .partner-card p {
      font-size: 13px;
    }
    .partner-link {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      margin-top: 1rem;
      padding: 0.6rem 1.2rem;
      border: 1px solid var(--accent-green);
      color: var(--accent-green);
      font-size: 12px;
      letter-spacing: 0.08em;
      transition: all 0.2s;
    }
    .partner-link:hover {
      background: var(--accent-green);
      color: var(--bg-primary);
      text-shadow: none;
    }

    /* Governance */
    .governance-quote {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      border-left: 3px solid var(--accent-amber);
      padding: 2.5rem;
      margin-top: 2rem;
      font-size: 13px;
      line-height: 2;
      color: var(--text-secondary);
    }

    /* Origin */
    .origin-text {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      padding: 2.5rem;
      margin-top: 2rem;
      font-size: 13px;
      line-height: 2;
      color: var(--text-secondary);
      position: relative;
    }
    .origin-text::before {
      content: 'ORIGIN';
      position: absolute;
      top: 0.5rem;
      right: 1rem;
      font-size: 9px;
      letter-spacing: 0.3em;
      color: var(--text-dim);
    }

    /* Standards */
    .standards-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      margin-top: 2rem;
    }
    @media (max-width: 768px) {
      .standards-grid { grid-template-columns: 1fr; }
    }
    .standard-card {
      background: var(--bg-card);
      padding: 1.5rem;
    }
    .standard-card h3 {
      font-size: 14px;
      font-weight: 600;
      color: var(--accent-cyan);
      margin-bottom: 0.5rem;
    }
    .standard-card p {
      font-size: 12px;
      max-width: none;
    }

    /* Docs/Contributing */
    .docs-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
      gap: 1rem;
      margin-top: 2rem;
    }
    .doc-link {
      background: var(--bg-secondary);
      border: 1px solid var(--border);
      padding: 1.5rem;
      display: block;
      transition: border-color 0.2s, transform 0.2s;
    }
    .doc-link:hover {
      border-color: var(--accent-green);
      transform: translateY(-2px);
    }
    .doc-link h3 {
      font-size: 13px;
      font-weight: 600;
      color: var(--text-primary);
      margin-bottom: 0.4rem;
    }
    .doc-link p {
      font-size: 11px;
      color: var(--text-dim);
      margin-bottom: 0;
    }

    /* Footer */
    footer {
      padding: 3rem 0;
      text-align: center;
      font-size: 11px;
      color: var(--text-dim);
      letter-spacing: 0.1em;
    }
    footer .footer-line {
      margin-bottom: 0.5rem;
    }

    /* Glitch animation */
    @keyframes glitch {
      0% { text-shadow: 2px 0 var(--accent-cyan), -2px 0 var(--accent-green); }
      20% { text-shadow: -2px 0 var(--accent-cyan), 2px 0 var(--accent-green); }
      40% { text-shadow: 2px 0 var(--accent-green), -2px 0 var(--accent-cyan); }
      60% { text-shadow: 0 0 transparent, 0 0 transparent; }
      100% { text-shadow: 0 0 transparent, 0 0 transparent; }
    }

    .glitch:hover {
      animation: glitch 0.3s ease-in-out;
    }

    /* Flicker for nav logo */
    @keyframes flicker {
      0%, 100% { opacity: 1; }
      92% { opacity: 1; }
      93% { opacity: 0.8; }
      94% { opacity: 1; }
      96% { opacity: 0.9; }
      97% { opacity: 1; }
    }
    nav .logo { animation: flicker 4s infinite; }

    /* Status indicator pulse */
    @keyframes pulse {
      0%, 100% { box-shadow: 0 0 8px var(--accent-green); }
      50% { box-shadow: 0 0 16px var(--accent-green), 0 0 24px var(--accent-green-dim); }
    }
    .dot { animation: pulse 2s infinite; }

    /* Mobile nav */
    @media (max-width: 640px) {
      nav ul { display: none; }
      main { padding: 0 1rem; }
      .hero-meta { flex-direction: column; gap: 1rem; }
      .protocol-overview { grid-template-columns: 1fr; }
    }