:root {
      --purple: #814ce4;
      --purple-dark: #5c2fc0;
      --cyan: #01e7cb;
      --ink: #172033;
      --muted: #5d667a;
      --line: #e5e8f1;
      --soft: #f6f7fb;
      --white: #fff;
      --shadow: 0 20px 60px rgba(40, 27, 83, .12);
      --radius: 22px;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.65; }
    a { color: inherit; text-decoration: none; }
    img { max-width: 100%; display: block; }
    .wrap { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
    .site-header { position: sticky; top: 0; z-index: 20; background: rgba(31, 17, 66, .92); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(255,255,255,.1); }
    .nav { height: 76px; display: flex; align-items: center; justify-content: space-between; }
    .brand img { width: 152px; height: auto; }
    .nav-links { display: flex; align-items: center; gap: 30px; color: rgba(255,255,255,.82); font-size: .94rem; font-weight: 600; }
    .nav-links a:hover, .nav-links a:focus-visible { color: var(--cyan); }
    .nav-github { padding: 10px 18px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #fff !important; }
    .menu { display: none; color: #fff; background: transparent; border: 0; font-size: 1.55rem; cursor: pointer; }
    .hero { position: relative; overflow: hidden; color: #fff; background: linear-gradient(135deg, #25134e 0%, #6636c8 62%, #814ce4 100%); }
    .hero::before { content: ""; position: absolute; width: 560px; height: 560px; right: -190px; top: -290px; border-radius: 50%; border: 110px solid rgba(1,231,203,.12); }
    .hero::after { content: ""; position: absolute; width: 310px; height: 310px; left: -190px; bottom: -180px; border-radius: 50%; background: rgba(1,231,203,.09); }
    .hero-grid { position: relative; z-index: 1; min-height: 600px; padding: 96px 0 100px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 72px; align-items: center; }
    .eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--cyan); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 800; }
    .eyebrow::before { content: ""; width: 28px; height: 2px; background: currentColor; }
    h1 { margin: 20px 0 24px; font-size: clamp(3.1rem, 6vw, 5.6rem); line-height: .98; letter-spacing: -.055em; max-width: 760px; }
    .hero-copy p { max-width: 660px; margin: 0; color: rgba(255,255,255,.78); font-size: 1.18rem; }
    .actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }
    .button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 0 23px; border-radius: 9px; font-weight: 750; transition: transform .2s, background .2s, border-color .2s; }
    .button:hover { transform: translateY(-2px); }
    .button-primary { color: #1b1c2c; background: var(--cyan); }
    .button-secondary { color: #fff; border: 1px solid rgba(255,255,255,.3); }
    .hero-art { position: relative; min-height: 390px; display: grid; place-items: center; }
    .hero-art::before, .hero-art::after { content: ""; position: absolute; inset: 12% 5%; border: 1px solid rgba(255,255,255,.16); transform: rotate(12deg); border-radius: 38px; }
    .hero-art::after { inset: 19% 12%; transform: rotate(-9deg); border-color: rgba(1,231,203,.35); }
    .hero-mark { position: relative; z-index: 2; width: min(330px, 78%); filter: drop-shadow(0 30px 30px rgba(20,10,50,.28)); }
    .status { border-bottom: 1px solid var(--line); background: #fff; }
    .status-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
    .status-copy { display: flex; align-items: center; gap: 13px; color: var(--muted); }
    .status-dot { width: 10px; height: 10px; flex: 0 0 auto; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 6px rgba(1,231,203,.14); }
    .text-link { color: var(--purple-dark); font-weight: 750; }
    section { padding: 104px 0; }
    .section-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 44px; }
    .section-head h2 { margin: 8px 0 0; font-size: clamp(2.15rem, 4vw, 3.3rem); line-height: 1.08; letter-spacing: -.04em; }
    .section-head p { max-width: 520px; margin: 0; color: var(--muted); }
    .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
    .about-copy, .stack-card { padding: 42px; border-radius: var(--radius); }
    .about-copy { color: #fff; background: var(--ink); }
    .about-copy p { color: rgba(255,255,255,.72); }
    .about-copy strong { color: var(--cyan); }
    .stack-card { position: relative; overflow: hidden; background: var(--soft); border: 1px solid var(--line); }
    .stack-card h3 { margin: 0 0 22px; font-size: 1.3rem; }
    .check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
    .check-list li { display: flex; gap: 12px; align-items: center; font-weight: 650; }
    .check-list img { width: 22px; height: 22px; }
    .license { margin-top: 24px; color: var(--muted); font-size: .92rem; }
    .features { background: var(--soft); }
    .feature-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
    .feature-card { grid-column: span 4; min-height: 300px; padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: #fff; transition: transform .25s, box-shadow .25s, border-color .25s; }
    .feature-card:hover { transform: translateY(-5px); border-color: rgba(129,76,228,.35); box-shadow: var(--shadow); }
    .feature-card:nth-child(n+4) { grid-column: span 3; min-height: 286px; }
    .feature-icon { width: 78px; height: 78px; object-fit: contain; margin-bottom: 28px; }
    .feature-card h3 { margin: 0 0 10px; font-size: 1.16rem; line-height: 1.35; }
    .feature-card p { margin: 0 0 18px; color: var(--muted); font-size: .94rem; }
    .feature-card a { color: var(--purple-dark); font-weight: 700; font-size: .9rem; }
    .policy { color: #fff; background: #1c1232; }
    .policy-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 68px; align-items: center; }
    .policy h2 { margin: 12px 0 20px; font-size: clamp(2.2rem, 4vw, 3.4rem); line-height: 1.08; }
    .policy p { color: rgba(255,255,255,.68); }
    .code { border: 1px solid rgba(255,255,255,.13); border-radius: 16px; overflow: hidden; background: #100b1e; box-shadow: 0 30px 80px rgba(0,0,0,.25); }
    .code-bar { padding: 13px 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.55); font: 600 .78rem/1 ui-monospace, monospace; }
    .dots { display: flex; gap: 7px; }
    .dots i { width: 9px; height: 9px; border-radius: 50%; background: #684e8e; }
    pre { margin: 0; padding: 26px; overflow: auto; color: #ece8f8; font: 500 .9rem/1.8 ui-monospace, SFMono-Regular, Menlo, monospace; }
    .kw { color: #01e7cb; } .str { color: #d3afff; } .cm { color: #74698c; }
    .integrations-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
    .integration { min-height: 220px; display: grid; place-items: center; padding: 40px; border-radius: 18px; border: 1px solid var(--line); background: #fff; }
    .integration:hover { box-shadow: var(--shadow); }
    .integration img { width: 150px; height: 105px; object-fit: contain; }
    .contribute { padding-top: 20px; }
    .contribute-card { position: relative; overflow: hidden; display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 50px; padding: 62px; color: #fff; border-radius: 28px; background: linear-gradient(125deg, var(--purple-dark), var(--purple)); }
    .contribute-card::after { content: ""; position: absolute; width: 300px; height: 300px; border: 70px solid rgba(1,231,203,.14); border-radius: 50%; right: -120px; top: -170px; }
    .contribute-card img { width: 230px; margin: auto; }
    .contribute-card h2 { margin: 0 0 14px; font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; }
    .contribute-card p { color: rgba(255,255,255,.75); }
    footer { margin-top: 104px; color: rgba(255,255,255,.7); background: #171022; }
    .footer-inner { min-height: 190px; display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; }
    .footer-brand img { width: 132px; margin-bottom: 16px; }
    .footer-brand p { margin: 0; font-size: .88rem; }
    .social { display: flex; gap: 12px; }
    .social a { width: 44px; height: 44px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 10px; }
    .social img { width: 24px; height: 24px; }
    @media (max-width: 900px) {
      .hero-grid, .policy-grid, .contribute-card { grid-template-columns: 1fr; }
      .hero-grid { padding: 76px 0; gap: 30px; }
      .hero-art { min-height: 260px; }
      .about-grid { grid-template-columns: 1fr; }
      .feature-card, .feature-card:nth-child(n+4) { grid-column: span 6; }
      .section-head { align-items: start; flex-direction: column; gap: 16px; }
      .contribute-card { padding: 44px; }
    }
    @media (max-width: 700px) {
      .wrap { width: min(100% - 28px, 1160px); }
      .menu { display: block; }
      .nav-links { display: none; position: absolute; inset: 76px 0 auto; padding: 24px; flex-direction: column; align-items: flex-start; gap: 18px; background: #25134e; }
      .nav-links.open { display: flex; }
      h1 { font-size: 3.25rem; }
      section { padding: 76px 0; }
      .status-inner { padding: 18px 0; align-items: flex-start; flex-direction: column; gap: 9px; }
      .feature-card, .feature-card:nth-child(n+4) { grid-column: 1 / -1; min-height: auto; }
      .integrations-grid { grid-template-columns: 1fr; }
      .about-copy, .stack-card { padding: 30px; }
      .contribute-card { padding: 34px 26px; }
      .footer-inner { padding: 48px 0; grid-template-columns: 1fr; }
    }