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

    :root {
      --black: #000000;
      --white: #ffffff;
      --w60: rgba(255,255,255,.6);
      --w30: rgba(255,255,255,.3);
      --w12: rgba(255,255,255,.12);
      --w06: rgba(255,255,255,.06);
      --line: rgba(255,255,255,.1);
      --mono: 'JetBrains Mono', monospace;
    }

    html { scroll-behavior: smooth; scroll-snap-type: y mandatory; }
    body {
      font-family: 'Inter', sans-serif;
      background: var(--black);
      color: var(--white);
      -webkit-font-smoothing: antialiased;
      overflow-x: hidden;
    }
    ::-webkit-scrollbar { width: 3px; }
    ::-webkit-scrollbar-thumb { background: rgba(255,255,255,.2); }

    /* ── NAV ── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      padding: 0 5%;
      height: 56px;
      display: flex; align-items: center; justify-content: space-between;
      background: rgba(0,0,0,.7);
      backdrop-filter: blur(20px);
      border-bottom: 1px solid var(--line);
    }
    .nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
    .nav-logo img { width: 26px; height: 26px; border-radius: 6px; filter: brightness(1.1); }
    .nav-logo span { font-size: .88rem; font-weight: 700; letter-spacing: .5px; color: var(--white); text-transform: uppercase; }
    .nav-r { display: flex; align-items: center; gap: 8px; }
    .nav-icon-link { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 4px; border: 1px solid var(--line); color: var(--w30); text-decoration: none; transition: .15s; }
    .nav-icon-link:hover { color: var(--white); border-color: rgba(255,255,255,.3); background: var(--w06); }
    .nav-sep { width: 1px; height: 20px; background: var(--line); margin: 0 4px; }
    .nav-lang { position:relative; }
    .nav-lang-cur { display:flex; align-items:center; gap:6px; padding:6px 10px; border:1px solid var(--line); border-radius:4px; background:none; color:var(--w60); cursor:pointer; font-family:var(--mono); font-size:.6rem; letter-spacing:1.5px; text-transform:uppercase; transition:.15s; }
    .nav-lang-cur:hover { color:var(--white); border-color:rgba(255,255,255,.3); }
    .nav-lang-cur svg { transition:transform .2s; }
    .nav-lang.open .nav-lang-cur svg { transform:rotate(180deg); }
    .nav-lang-menu { display:none; position:absolute; top:calc(100% + 8px); right:0; background:#0a0a0a; border:1px solid var(--line); border-radius:4px; overflow:hidden; min-width:160px; z-index:200; box-shadow:0 8px 32px rgba(0,0,0,.6); }
    .nav-lang.open .nav-lang-menu { display:block; }
    .nav-lang-menu a { display:flex; align-items:center; gap:10px; padding:10px 14px; font-family:var(--mono); font-size:.62rem; color:var(--w60); text-decoration:none; letter-spacing:1px; transition:background .15s,color .15s; border-bottom:1px solid var(--line); }
    .nav-lang-menu a:last-child { border-bottom:none; }
    .nav-lang-menu a:hover { background:var(--w06); color:var(--white); }
    .nav-lang-menu a.active { color:var(--white); }
    .nav-lang-code { font-weight:700; }
    .n-btn {
      padding: 8px 20px; border-radius: 4px;
      font-size: .8rem; font-weight: 600; text-decoration: none;
      letter-spacing: .5px; text-transform: uppercase;
      transition: .15s; font-family: inherit; cursor: pointer; border: none;
    }
    .n-ghost { background: none; color: var(--w60); border: 1px solid var(--line); }
    .n-ghost:hover { color: var(--white); border-color: rgba(255,255,255,.4); }
    .n-solid { background: var(--white); color: var(--black); }
    .n-solid:hover { background: #ddd; }

    /* ── SECTION shell ── */
    section {
      min-height: 100vh;
      display: flex; flex-direction: column; justify-content: center; align-items: center;
      padding: 100px 5% 80px;
      scroll-snap-align: start;
      position: relative;
      border-bottom: 1px solid var(--line);
    }
    /* content wrapper — centered, max-width */
    .w { width: 100%; max-width: 1100px; }

    /* section number */
    .sec-num {
      font-family: var(--mono);
      font-size: .65rem;
      color: var(--w30);
      letter-spacing: 2px;
      margin-bottom: 40px;
    }

    /* ── HERO ── */
    #hero { text-align: center; align-items: center; }
    #hero::before {
      content: "";
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(255,255,255,.03) 0%, transparent 70%);
      pointer-events: none;
    }
    .hero-kicker {
      font-family: var(--mono);
      font-size: .7rem;
      color: var(--w30);
      letter-spacing: 3px;
      text-transform: uppercase;
      margin-bottom: 28px;
    }
    .hero-h1 {
      font-size: clamp(3.5rem, 9vw, 8rem);
      font-weight: 900;
      letter-spacing: -4px;
      line-height: 1;
      margin-bottom: 28px;
    }
    .hero-h1 .dim { color: var(--w30); }
    .hero-sub {
      font-size: clamp(.95rem, 1.8vw, 1.15rem);
      color: var(--w60);
      max-width: 520px;
      line-height: 1.8;
      margin-bottom: 48px;
    }
    .hero-sub strong { color: var(--white); }
    .hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
    .h-btn {
      padding: 14px 32px; border-radius: 4px;
      font-size: .9rem; font-weight: 700;
      text-decoration: none; transition: .2s;
      letter-spacing: .3px;
    }
    .h-btn-w { background: var(--white); color: var(--black); }
    .h-btn-w:hover { background: #ccc; }
    .h-btn-o { border: 1px solid var(--line); color: var(--w60); }
    .h-btn-o:hover { border-color: rgba(255,255,255,.4); color: var(--white); }

    /* hero scroll hint */
    .scroll-hint {
      position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
      display: flex; flex-direction: column; align-items: center; gap: 8px;
      font-family: var(--mono); font-size: .6rem; color: var(--w30); letter-spacing: 2px;
      animation: float 2s ease-in-out infinite;
    }
    @keyframes float { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(6px)} }
    .scroll-line { width: 1px; height: 32px; background: linear-gradient(to bottom, rgba(255,255,255,.3), transparent); }

    /* ── DEMO VIDEO ── */
    #demo { background: #020202; text-align: center; }
    .demo-h { font-size: clamp(1.8rem, 4vw, 3.5rem); font-weight: 900; letter-spacing: -2px; line-height: 1.1; margin-bottom: 48px; }
    .demo-h .dim { color: var(--w30); }
    .video-outer { width: 100%; max-width: 960px; }
    .video-inner {
      aspect-ratio: 16/9; background: #000;
      border: 1px solid var(--line); border-radius: 4px;
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 16px; cursor: pointer; position: relative; overflow: hidden;
      transition: border-color .25s;
    }
    .video-inner:hover { border-color: rgba(255,255,255,.35); }
    .video-inner::before {
      content: ""; position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(255,255,255,.025) 0%, transparent 70%);
    }
    .vplay {
      width: 72px; height: 72px; border-radius: 50%;
      border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.06);
      display: flex; align-items: center; justify-content: center;
      transition: all .2s; position: relative; z-index: 1;
    }
    .vplay svg { color: var(--white); margin-left: 4px; }
    .video-inner:hover .vplay { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.7); transform: scale(1.06); }
    .video-tag { font-family: var(--mono); font-size: .63rem; color: var(--w30); letter-spacing: 2px; text-transform: uppercase; position: relative; z-index: 1; }
    .video-coming { font-family: var(--mono); font-size: .58rem; color: rgba(255,255,255,.12); letter-spacing: 1px; position: relative; z-index: 1; margin-top: -8px; }

    /* ── THE MATH ── */
    .math-label { font-family: var(--mono); font-size: .65rem; color: var(--w30); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 48px; }
    .math-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 0; align-items: center; max-width: 900px; margin-bottom: 64px; }
    @media(max-width:720px){ .math-grid { grid-template-columns: 1fr; gap: 32px; } }
    .math-col { }
    .math-col-label { font-family: var(--mono); font-size: .62rem; color: var(--w30); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 16px; }
    .math-amount { font-size: clamp(3rem, 7vw, 6rem); font-weight: 900; letter-spacing: -3px; line-height: 1; }
    .math-amount.strike { color: var(--w30); text-decoration: line-through; text-decoration-color: rgba(255,255,255,.2); }
    .math-amount.green { color: #4ade80; }
    .math-sub { font-family: var(--mono); font-size: .72rem; color: var(--w30); margin-top: 10px; }
    .math-arrow { text-align: center; font-size: 1.5rem; color: var(--w30); padding: 0 40px; }
    @media(max-width:720px){ .math-arrow { padding: 0; } }
    .math-items { display: grid; grid-template-columns: repeat(3, auto); gap: 0; max-width: 700px; border: 1px solid var(--line); border-radius: 4px; overflow: hidden; }
    @media(max-width:600px){ .math-items { grid-template-columns: 1fr; } }
    .math-item { padding: 18px 24px; border-right: 1px solid var(--line); }
    .math-item:last-child { border-right: none; }
    .math-item-name { font-size: .78rem; color: var(--w60); margin-bottom: 6px; }
    .math-item-price { font-family: var(--mono); font-size: 1rem; font-weight: 700; color: var(--w30); text-decoration: line-through; }

    /* ── MODELS ── */
    .models-h { font-size: clamp(2.5rem, 6vw, 5rem); font-weight: 900; letter-spacing: -2px; line-height: 1.1; margin-bottom: 64px; max-width: 600px; }
    .models-h em { font-style: normal; color: var(--w30); }
    .models-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; max-width: 900px; }
    .model-cell { background: var(--black); padding: 20px 20px; display: flex; align-items: center; gap: 12px; transition: background .15s; cursor: default; }
    .model-cell:hover { background: var(--w06); }
    .model-ic { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: .75rem; font-weight: 800; color: #fff; flex-shrink: 0; }
    .model-name { font-size: .82rem; font-weight: 600; color: var(--w60); }
    .model-provider { font-size: .62rem; color: var(--w30); font-family: var(--mono); margin-top: 2px; }
    .model-more { background: var(--black); padding: 20px; display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: .72rem; color: var(--w30); letter-spacing: 1px; }

    /* ── TERMINAL ── */
    .auto-h { font-size: clamp(2rem, 5vw, 4rem); font-weight: 900; letter-spacing: -2px; line-height: 1.1; margin-bottom: 16px; max-width: 560px; }
    .auto-sub { font-size: .95rem; color: var(--w60); max-width: 440px; line-height: 1.8; margin-bottom: 48px; }
    .terminal {
      background: var(--black); border: 1px solid var(--line); border-radius: 8px;
      max-width: 640px; overflow: hidden;
      box-shadow: 0 0 80px rgba(0,0,0,.5);
    }
    .term-bar {
      background: rgba(255,255,255,.04); border-bottom: 1px solid var(--line);
      padding: 11px 16px; display: flex; align-items: center; gap: 8px;
    }
    .term-dots { display: flex; gap: 6px; }
    .term-dots i { width: 10px; height: 10px; border-radius: 50%; }
    .term-dots i:nth-child(1){background:#ff5f57}.term-dots i:nth-child(2){background:#febc2e}.term-dots i:nth-child(3){background:#28c840}
    .term-title { flex: 1; text-align: center; font-family: var(--mono); font-size: .65rem; color: var(--w30); }
    .term-body { padding: 24px 28px; font-family: var(--mono); font-size: .78rem; line-height: 2; }
    .t-dim { color: var(--w30); }
    .t-kw { color: #7dd3fc; }
    .t-fn { color: #86efac; }
    .t-str { color: #fde68a; }
    .t-var { color: #f9a8d4; }
    .t-out { color: var(--w60); }
    .t-ok { color: #4ade80; }
    .cursor { display: inline-block; width: 8px; height: 14px; background: var(--white); vertical-align: middle; animation: blink 1s step-end infinite; }
    @keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

    /* ── MCP TOOLS ── */
    .mcp-intro { font-size: 1rem; color: var(--w60); max-width: 620px; line-height: 1.9; margin-bottom: 52px; }
    .mcp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px 4px 0 0; overflow: hidden; width: 100%; }
    @media(max-width:640px){ .mcp-grid { grid-template-columns: 1fr; } }
    .mcp-cell { background: var(--black); padding: 30px 26px; transition: background .15s; }
    .mcp-cell:hover { background: var(--w06); }
    .mcp-cell-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
    .mcp-cell-name { font-size: .88rem; font-weight: 700; color: var(--white); }
    .mcp-cell-count { font-family: var(--mono); font-size: .58rem; color: var(--w30); border: 1px solid var(--line); padding: 2px 8px; border-radius: 2px; letter-spacing: 1px; white-space: nowrap; }
    .mcp-cell-desc { font-size: .82rem; color: var(--w60); line-height: 1.8; }
    .mcp-custom {
      border: 1px solid var(--line); border-top: none; border-radius: 0 0 4px 4px;
      background: rgba(255,255,255,.025); padding: 28px 30px;
      display: flex; align-items: center; gap: 32px; width: 100%;
    }
    @media(max-width:640px){ .mcp-custom { flex-direction: column; align-items: flex-start; } }
    .mcp-custom-label { font-family: var(--mono); font-size: .6rem; color: #4ade80; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 6px; }
    .mcp-custom-title { font-size: 1rem; font-weight: 800; margin-bottom: 6px; }
    .mcp-custom-desc { font-size: .82rem; color: var(--w60); line-height: 1.7; max-width: 520px; }
    .mcp-langs { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
    .mcp-lang { font-family: var(--mono); font-size: .6rem; color: var(--w30); border: 1px solid var(--line); padding: 2px 9px; border-radius: 2px; letter-spacing: 1px; }

    /* ── MONETIZE ── */
    .mon-h { font-size: clamp(2rem, 5vw, 4rem); font-weight: 900; letter-spacing: -2px; line-height: 1.1; margin-bottom: 10px; }
    .mon-sub { font-family: var(--mono); font-size: .68rem; color: var(--w30); letter-spacing: 4px; text-transform: uppercase; margin-bottom: 40px; }
    .mon-desc { font-size: 1rem; color: var(--w60); max-width: 620px; line-height: 1.9; margin-bottom: 56px; }
    .mon-desc code { font-family: var(--mono); color: var(--white); background: rgba(255,255,255,.07); padding: 2px 8px; border-radius: 3px; font-size: .88em; }
    .mon-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; width: 100%; margin-bottom: 28px; }
    @media(max-width:640px){ .mon-steps { grid-template-columns: 1fr; } }
    .mon-step { background: var(--black); padding: 36px 28px; transition: background .15s; }
    .mon-step:hover { background: var(--w06); }
    .mon-step-num { font-family: var(--mono); font-size: .6rem; color: var(--w30); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 22px; }
    .mon-step-title { font-size: 1.35rem; font-weight: 800; letter-spacing: -.5px; margin-bottom: 14px; }
    .mon-step-desc { font-size: .84rem; color: var(--w60); line-height: 1.8; }
    .mon-step-desc code { font-family: var(--mono); color: #4ade80; font-size: .9em; }

    /* ── TECH BAR ── */
    .tech-bar { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:4px; overflow:hidden; width:100%; margin-top:28px; }
    @media(max-width:640px){ .tech-bar { grid-template-columns:1fr; } }
    .tech-item { background:var(--black); padding:24px 22px; }
    .tech-item-label { font-family:var(--mono); font-size:.58rem; color:var(--w30); letter-spacing:2px; text-transform:uppercase; margin-bottom:8px; }
    .tech-item-val { font-size:.98rem; font-weight:800; letter-spacing:-.3px; margin-bottom:8px; }
    .tech-item-desc { font-size:.8rem; color:var(--w60); line-height:1.7; }

    /* ── ALL FEATURES ── */
    .af-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; width: 100%; margin-top: 52px; }
    @media(max-width:900px){ .af-grid { grid-template-columns: repeat(3, 1fr); } }
    @media(max-width:580px){ .af-grid { grid-template-columns: repeat(2, 1fr); } }
    .af-cell { background: var(--black); padding: 26px 22px; transition: background .15s; }
    .af-cell:hover { background: var(--w06); }
    .af-icon { font-size: 1.3rem; margin-bottom: 12px; }
    .af-name { font-size: .84rem; font-weight: 700; color: var(--white); margin-bottom: 6px; letter-spacing: -.2px; }
    .af-desc { font-size: .76rem; color: var(--w60); line-height: 1.7; }

    /* ── SPECS ── */
    .specs-h { font-size: clamp(2rem, 5vw, 4rem); font-weight: 900; letter-spacing: -2px; line-height: 1.1; margin-bottom: 64px; }
    .specs-table { width: 100%; max-width: 800px; border-collapse: collapse; }
    .specs-table tr { border-bottom: 1px solid var(--line); }
    .specs-table tr:last-child { border-bottom: none; }
    .specs-table td { padding: 18px 0; vertical-align: top; }
    .spec-name { font-family: var(--mono); font-size: .72rem; color: var(--w30); letter-spacing: 1px; text-transform: uppercase; width: 260px; padding-right: 40px; }
    .spec-val { font-size: .9rem; color: var(--white); font-weight: 500; }
    .spec-val .hl { color: #4ade80; font-weight: 700; }
    @media(max-width:600px){ .specs-table tr { display:flex; flex-direction:column; padding: 16px 0; } .spec-name { width:auto; padding-right:0; margin-bottom:4px; } }

    /* ── FAQ ── */
    #faq { background: #030303; }
    .faq-list { width: 100%; max-width: 800px; }
    .faq-item { border-bottom: 1px solid var(--line); }
    .faq-item:first-child { border-top: 1px solid var(--line); }
    .faq-q {
      width: 100%; background: none; border: none; color: var(--white);
      font-family: 'Inter', sans-serif; font-size: clamp(.9rem, 1.6vw, 1.05rem);
      font-weight: 600; text-align: left; padding: 24px 0;
      display: flex; align-items: center; justify-content: space-between; gap: 20px;
      cursor: pointer; transition: color .15s;
    }
    .faq-q:hover { color: var(--w60); }
    .faq-toggle { font-family: var(--mono); font-size: 1.1rem; color: var(--w30); flex-shrink: 0; transition: transform .2s; }
    .faq-item.open .faq-toggle { transform: rotate(45deg); color: var(--white); }
    .faq-a {
      font-size: .9rem; color: var(--w60); line-height: 1.9;
      padding-bottom: 24px; display: none; max-width: 680px;
    }
    .faq-a strong { color: var(--white); }
    .faq-a a { color: var(--white); text-decoration: underline; text-underline-offset: 3px; }
    .faq-item.open .faq-a { display: block; }
    .faq-more { display: none; }
    .faq-show-btn {
      width: 100%; max-width: 800px; margin-top: 1px;
      background: rgba(255,255,255,.03); border: 1px solid var(--line); border-top: none;
      border-radius: 0 0 4px 4px;
      padding: 16px; cursor: pointer;
      font-family: var(--mono); font-size: .68rem; color: var(--w30);
      letter-spacing: 2px; text-transform: uppercase;
      display: flex; align-items: center; justify-content: center; gap: 10px;
      transition: color .15s, background .15s;
    }
    .faq-show-btn:hover { color: var(--white); background: rgba(255,255,255,.06); }
    .faq-show-btn svg { transition: transform .2s; }
    .faq-note {
      margin-top: 48px; padding: 24px 28px;
      border: 1px solid var(--line); border-radius: 4px;
      font-family: var(--mono); font-size: .72rem; color: var(--w30);
      line-height: 1.8; max-width: 800px;
    }
    .faq-note strong { color: var(--w60); }

    /* ── PRIVACY SECTION ── */
    #privacy { text-align: center; align-items: center; background: #050505; }
    .priv-statement {
      font-size: clamp(2rem, 6vw, 5rem);
      font-weight: 900;
      letter-spacing: -3px;
      line-height: 1.1;
      max-width: 800px;
      margin-bottom: 32px;
    }
    .priv-statement .accent { color: var(--w30); }
    .priv-sub { font-size: 1rem; color: var(--w60); max-width: 440px; line-height: 1.8; margin-bottom: 0; }

    /* ── PRICING ── */
    .price-h { font-size: clamp(2rem, 5vw, 4rem); font-weight: 900; letter-spacing: -2px; margin-bottom: 64px; }
    .price-options { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; max-width: 700px; }
    @media(max-width:560px){ .price-options { grid-template-columns: 1fr; } }
    .po { background: var(--black); padding: 40px 36px; }
    .po-featured { background: rgba(255,255,255,.03); }
    .po-type { font-family: var(--mono); font-size: .62rem; color: var(--w30); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 24px; }
    .po-price { font-size: 3.5rem; font-weight: 900; letter-spacing: -2px; line-height: 1; margin-bottom: 8px; }
    .po-period { font-family: var(--mono); font-size: .7rem; color: var(--w30); margin-bottom: 32px; letter-spacing: 1px; }
    .po-list { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 36px; }
    .po-list li { font-size: .85rem; color: var(--w60); display: flex; align-items: center; gap: 10px; }
    .po-list li::before { content: "—"; color: var(--w30); font-family: var(--mono); flex-shrink: 0; }
    .po-btn {
      display: block; text-align: center;
      padding: 13px; border-radius: 4px;
      font-size: .85rem; font-weight: 700;
      text-decoration: none; transition: .15s;
      letter-spacing: .5px; text-transform: uppercase;
      font-family: inherit; cursor: pointer; border: none;
    }
    .po-btn-ghost { border: 1px solid var(--line); color: var(--w60); background: none; }
    .po-btn-ghost:hover { border-color: rgba(255,255,255,.4); color: var(--white); }
    .po-btn-white { background: var(--white); color: var(--black); }
    .po-btn-white:hover { background: #ccc; }
    .po-note { font-family: var(--mono); font-size: .6rem; color: var(--w30); margin-top: 12px; text-align: center; letter-spacing: 1px; }
    .po-tag { font-family: var(--mono); font-size: .6rem; color: #4ade80; letter-spacing: 2px; text-transform: uppercase; border: 1px solid rgba(74,222,128,.3); border-radius: 2px; padding: 2px 8px; display: inline-block; margin-bottom: 12px; }

    /* ── COMMUNITY ── */
    #community { background: #020202; }
    .comm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; width: 100%; margin-top: 52px; }
    @media(max-width:560px){ .comm-grid { grid-template-columns: 1fr; } }
    .comm-card { background: var(--black); padding: 40px 36px; transition: background .2s; display: flex; flex-direction: column; }
    .comm-card:hover { background: var(--w06); }
    .comm-icon { width: 44px; height: 44px; border-radius: 8px; display: flex; align-items: center; justify-content: center; margin-bottom: 24px; flex-shrink: 0; }
    .comm-name { font-size: 1.3rem; font-weight: 800; letter-spacing: -.5px; margin-bottom: 12px; }
    .comm-desc { font-size: .88rem; color: var(--w60); line-height: 1.8; flex: 1; margin-bottom: 28px; }
    .comm-link {
      display: inline-flex; align-items: center; gap: 8px;
      font-family: var(--mono); font-size: .68rem; color: var(--w30);
      letter-spacing: 2px; text-transform: uppercase; text-decoration: none;
      border: 1px solid var(--line); padding: 10px 18px; border-radius: 3px;
      transition: all .15s; align-self: flex-start;
    }
    .comm-link:hover { color: var(--white); border-color: rgba(255,255,255,.4); }

    /* ── FINAL ── */
    #final {
      min-height: 100vh;
      display: flex; flex-direction: column;
      align-items: center; justify-content: center;
      text-align: center;
      background: var(--black);
    }
    .final-h {
      font-size: clamp(4rem, 12vw, 10rem);
      font-weight: 900;
      letter-spacing: -6px;
      line-height: 1;
      margin-bottom: 20px;
    }
    .final-sub { font-size: .95rem; color: var(--w30); margin-bottom: 40px; font-family: var(--mono); letter-spacing: 1px; }
    .final-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

    /* ── FOOTER ── */
    footer {
      border-top: 1px solid var(--line);
      padding: 24px 5%;
      display: flex; align-items: center; justify-content: space-between;
      flex-wrap: wrap; gap: 12px;
      scroll-snap-align: none;
    }
    .ft-logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
    .ft-logo img { width: 22px; height: 22px; border-radius: 5px; }
    .ft-logo span { font-size: .8rem; font-weight: 700; color: var(--w60); text-transform: uppercase; letter-spacing: 1px; }
    .ft-copy { font-family: var(--mono); font-size: .62rem; color: var(--w30); }
    .ft-links { display: flex; gap: 20px; }
    .ft-links a { font-family: var(--mono); font-size: .62rem; color: var(--w30); text-decoration: none; letter-spacing: 1px; text-transform: uppercase; }
    .ft-links a:hover { color: var(--w60); }

    /* ── RESPONSIVE ── */

    /* Tablet 900px */
    @media(max-width:900px) {
      html { scroll-snap-type: none; }
      section { scroll-snap-align: none; min-height: auto; padding: 100px 6% 80px; }
      .hero-h1 { letter-spacing: -2px; }
      /* override all inline clamp titles */
      section h2 { font-size: clamp(2.2rem, 5.5vw, 3.8rem) !important; letter-spacing: -1.5px !important; }
      .mon-h, .specs-h, .auto-h, .models-h, .price-h, .demo-h { font-size: clamp(2.2rem, 5.5vw, 3.8rem) !important; letter-spacing: -1.5px !important; }
      .math-amount { font-size: clamp(2.8rem, 7vw, 5rem) !important; }
    }

    /* Mobile 640px */
    @media(max-width:640px) {
      section { padding: 88px 5% 64px; }

      /* Nav */
      .n-ghost { display: none; }
      .nav-logo span { font-size: .8rem; }

      /* Hero */
      .hero-h1 { font-size: clamp(2.4rem, 10vw, 3.5rem); letter-spacing: -2px; line-height: 1.05; }
      .hero-sub { font-size: 1rem !important; }
      .hero-kicker { font-size: .65rem; }
      .h-btn { padding: 12px 22px; font-size: .85rem; }
      .scroll-hint { display: none; }

      /* All section titles — bigger minimum, less aggressive letter-spacing */
      section h2 { font-size: clamp(2rem, 9vw, 3.2rem) !important; letter-spacing: -1px !important; line-height: 1.1 !important; }
      .mon-h, .specs-h, .auto-h, .models-h, .price-h { font-size: clamp(2rem, 9vw, 3.2rem) !important; letter-spacing: -1px !important; }
      .demo-h { font-size: clamp(1.7rem, 7vw, 2.8rem) !important; letter-spacing: -.5px !important; }
      .final-h { font-size: clamp(3.2rem, 14vw, 7rem) !important; letter-spacing: -3px !important; }

      /* Mono subtitles — don't let them get too small */
      .sec-num { font-size: .7rem; margin-bottom: 24px; }
      [style*="letter-spacing:4px"] { font-size: .72rem !important; letter-spacing: 2px !important; }
      [style*="letter-spacing:3px"] { font-size: .7rem !important; letter-spacing: 2px !important; }

      /* Math section */
      .math-grid { grid-template-columns: 1fr; gap: 28px; }
      .math-amount { font-size: clamp(2.6rem, 12vw, 4rem) !important; letter-spacing: -2px !important; }
      .math-arrow { transform: rotate(90deg); align-self: center; padding: 0; margin: 4px 0; }
      .math-items { grid-template-columns: 1fr 1fr; }
      .math-item { padding: 14px 16px; }

      /* Models grid */
      .models-grid { grid-template-columns: repeat(2, 1fr); }
      .models-h { max-width: 100%; }

      /* Terminal */
      .term-body { padding: 16px 18px; font-size: .72rem; line-height: 1.8; }

      /* Specs table */
      .spec-name { width: 120px; font-size: .64rem; padding-right: 16px; }
      .spec-val { font-size: .82rem; }
      .specs-table td { padding: 14px 0; }

      /* Grids */
      .mon-steps { grid-template-columns: 1fr; }
      .mcp-grid { grid-template-columns: 1fr; }
      .af-grid { grid-template-columns: 1fr 1fr; }
      .comm-grid { grid-template-columns: 1fr; }
      .price-options { grid-template-columns: 1fr; }
      .math-items { grid-template-columns: 1fr 1fr; }

      /* MCP custom */
      .mcp-custom { padding: 22px 20px; }

      /* Pricing */
      .po { padding: 28px 24px; }
      .po-price { font-size: 2.8rem; }

      /* FAQ */
      .faq-q { font-size: .9rem; padding: 18px 0; }
      .faq-a { font-size: .85rem; }
    }

    /* Small mobile 380px */
    @media(max-width:380px) {
      .af-grid { grid-template-columns: 1fr; }
      .math-items { grid-template-columns: 1fr; }
      .models-grid { grid-template-columns: 1fr; }
      section h2 { font-size: 1.9rem !important; }
      .mon-h, .specs-h, .auto-h, .price-h { font-size: 1.9rem !important; }
      .hero-h1 { font-size: 2.2rem; }
    }

    /* ── NAV USE CASES DROPDOWN ── */
    .nav-uses { position: relative; }
    .nav-uses-cur { display:flex; align-items:center; gap:6px; padding:6px 10px; border:1px solid transparent; border-radius:4px; background:none; color:var(--w60); cursor:pointer; font-size:.8rem; font-weight:600; letter-spacing:.3px; text-transform:uppercase; transition:.15s; font-family:inherit; }
    .nav-uses-cur:hover { color:var(--white); border-color:var(--line); }
    .nav-uses-cur svg { transition:transform .2s; }
    .nav-uses.open .nav-uses-cur svg { transform:rotate(180deg); }
    .nav-uses-menu { display:none; position:absolute; top:calc(100% + 8px); right:0; background:#0a0a0a; border:1px solid var(--line); border-radius:4px; overflow:hidden; min-width:240px; z-index:200; box-shadow:0 8px 32px rgba(0,0,0,.6); }
    .nav-uses.open .nav-uses-menu { display:block; }
    .nav-uses-menu a { display:flex; flex-direction:column; gap:3px; padding:14px 16px; color:var(--w60); text-decoration:none; transition:background .15s,color .15s; border-bottom:1px solid var(--line); }
    .nav-uses-menu a:last-child { border-bottom:none; }
    .nav-uses-menu a:hover { background:var(--w06); color:var(--white); }
    .nav-uses-menu a strong { font-size:.82rem; color:var(--white); }
    .nav-uses-menu a span { font-size:.68rem; color:var(--w30); font-family:var(--mono); letter-spacing:.5px; }

    /* ── USE CASE PAGES ── */
    .uc-back { font-family:var(--mono); font-size:.65rem; color:var(--w30); text-decoration:none; letter-spacing:2px; text-transform:uppercase; display:inline-flex; align-items:center; gap:8px; border:1px solid var(--line); padding:6px 12px; border-radius:3px; transition:.15s; }
    .uc-back:hover { color:var(--w60); border-color:rgba(255,255,255,.2); }
    .uc-label { font-family:var(--mono); font-size:.62rem; color:var(--w30); letter-spacing:3px; text-transform:uppercase; margin-bottom:20px; display:inline-flex; align-items:center; gap:10px; }
    .uc-label::before { content:""; display:inline-block; width:24px; height:1px; background:var(--w30); }
    .feat-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:4px; overflow:hidden; width:100%; margin-top:48px; }
    @media(max-width:760px){ .feat-grid { grid-template-columns:1fr 1fr; } }
    @media(max-width:480px){ .feat-grid { grid-template-columns:1fr; } }
    .feat-cell { background:var(--black); padding:32px 28px; transition:background .15s; }
    .feat-cell:hover { background:var(--w06); }
    .feat-icon { font-size:1.3rem; margin-bottom:14px; }
    .feat-name { font-size:.88rem; font-weight:700; margin-bottom:8px; }
    .feat-desc { font-size:.8rem; color:var(--w60); line-height:1.8; }
    .uc-h2 { font-size:clamp(2.2rem,5vw,4rem); font-weight:900; letter-spacing:-2px; line-height:1.1; margin-bottom:16px; }
    .uc-h2 .dim { color:var(--w30); }
    .uc-sec-sub { font-size:.95rem; color:var(--w60); max-width:580px; line-height:1.9; margin-bottom:0; }