:root{
    --bg:#F7F4EE; --surface:#FFFFFF; --sunk:#EFEAE1; --ink:#0A0A0A; --ink-2:#55524C; --ink-3:#8E8A82;
    --line:#E3DDD2; --orange:#FF6A1A; --orange-ink:#C2450A; --ease:cubic-bezier(.22,1,.36,1);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:16px;line-height:24px}
  a{color:inherit;text-decoration:none}
  button{font-family:inherit;cursor:pointer}
  h1,h2,h3{text-wrap:balance;font-weight:600}
  p{text-wrap:pretty}
  :focus-visible{outline:2px solid var(--orange);outline-offset:4px;border-radius:8px}
  .skip{position:absolute;left:-999px;top:12px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:99}
  .skip:focus{left:16px}
  .wrap{max-width:1200px;margin:0 auto;padding:0 32px}
  .mono{font-variant-numeric:tabular-nums}

  .nav{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:50;display:flex;align-items:center;gap:32px;padding:8px 8px 8px 16px;border-radius:16px;background:rgba(247,244,238,.72);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(10,10,10,.06)}
  .brand{display:flex;align-items:center;gap:8px;font-weight:600;font-size:18px;line-height:28px}
  .brand svg{width:28px;height:28px}
  .nav-links{display:flex;gap:24px;font-size:14px;line-height:20px;font-weight:500;color:var(--ink-2)}
  .nav-links a{transition:color .3s var(--ease)}
  .nav-links a:hover,.nav-links a[aria-current]{color:var(--ink)}
  .btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:16px;line-height:24px;padding:12px 24px;border-radius:12px;border:0;transition:transform .5s var(--ease),background-color .3s var(--ease),opacity .3s var(--ease)}
  .btn:hover{transform:translateY(-2px)}
  .btn:active{transform:scale(.98)}
  .btn-dark{background:var(--ink);color:#fff}
  .btn-dark:hover{background:#272727}
  .btn-sm{font-size:14px;line-height:20px;padding:8px 12px;border-radius:8px}
  .btn[aria-disabled="true"],.btn:disabled{opacity:.4;pointer-events:none}

  .hero{padding:160px 0 0;text-align:center}
  .hero h1{font-size:72px;line-height:1;letter-spacing:-.04em;max-width:680px;margin:0 auto;background:linear-gradient(90deg,#000 0%,#666 100%);-webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:8px}
  .hero .sub{max-width:680px;margin:24px auto 0;font-size:20px;line-height:28px;color:var(--ink-2)}
  .hero .cta{margin-top:40px;display:flex;justify-content:center}
  .proof{margin-top:24px;font-size:14px;line-height:20px;color:var(--ink-3);display:flex;justify-content:center;gap:24px;flex-wrap:wrap}
  .proof b{color:var(--ink);font-weight:600}

  .stage{margin:80px auto 0;max-width:1120px;background:var(--surface);border-radius:24px;border:1px solid var(--line);padding:48px;display:grid;grid-template-columns:420px 1fr;gap:48px;align-items:center;text-align:left;box-shadow:0 40px 80px -48px rgba(10,10,10,.25)}
  .ticket{position:relative;background:var(--orange);color:#fff;border-radius:24px;padding:24px;transform:rotate(-2deg);transition:transform .5s var(--ease)}
  .ticket:hover{transform:rotate(0)}
  .ticket .notch{position:absolute;top:50%;width:32px;height:32px;margin-top:-16px;border-radius:50%;background:var(--surface)}
  .ticket .notch.l{left:-16px}.ticket .notch.r{right:-16px}
  .t-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;line-height:16px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}
  .t-top i{font-size:20px}
  .picker{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}
  .pick{background:rgba(255,255,255,.16);color:#fff;border:0;border-radius:8px;padding:8px 0;font-size:14px;line-height:20px;font-weight:600;transition:background-color .3s var(--ease),color .3s var(--ease),transform .5s var(--ease)}
  .pick:hover{background:rgba(255,255,255,.28)}
  .pick:active{transform:scale(.98)}
  .pick[aria-pressed="true"]{background:#fff;color:var(--orange-ink)}
  .fields{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px}
  .f{background:#fff;color:var(--ink);border-radius:16px;padding:12px 16px}
  .f label,.f span{display:block;font-size:12px;line-height:16px;color:var(--ink-3);font-weight:500}
  .f input{all:unset;width:100%;font-size:30px;line-height:36px;font-weight:600;letter-spacing:-.02em}
  .f output{display:block;font-size:30px;line-height:36px;font-weight:600;letter-spacing:-.02em}
  .f .err{color:var(--orange-ink);min-height:16px}
  .perf{border-top:2px dashed rgba(255,255,255,.5);margin:24px 0 16px}
  .t-foot{display:flex;justify-content:space-between;align-items:center;font-size:14px;line-height:20px}
  .t-foot .btn{background:var(--ink);color:#fff}

  .flow h3{font-size:24px;line-height:32px;letter-spacing:-.02em}
  .flow p{margin-top:8px;color:var(--ink-2);max-width:420px}
  .lanes{margin-top:32px;display:grid;gap:12px}
  .lane{display:grid;grid-template-columns:72px 1fr 136px;align-items:center;gap:16px}
  .chunk{background:var(--sunk);border-radius:8px;padding:8px 0;text-align:center;font-weight:600;font-size:14px;line-height:20px}
  .track{position:relative;height:2px;background:var(--line);overflow:hidden;border-radius:2px}
  .track i{position:absolute;top:0;left:0;width:32px;height:2px;background:var(--orange);transform:translateX(-40px);animation:run 2.6s var(--ease) infinite}
  .lane:nth-child(2) .track i{animation-delay:.5s}.lane:nth-child(3) .track i{animation-delay:1s}.lane:nth-child(4) .track i{animation-delay:1.5s}
  @keyframes run{to{transform:translateX(560px)}}
  .wallet{display:flex;align-items:center;gap:8px;font-size:14px;line-height:20px;font-weight:500;color:var(--ink-2)}
  .wallet i{font-size:20px;color:var(--ink)}

  section{padding:96px 0}
  .sec h2{font-size:48px;line-height:1;letter-spacing:-.03em;max-width:680px}
  .lead{margin-top:16px;font-size:18px;line-height:28px;color:var(--ink-2);max-width:560px}

  .reveal-type{padding:128px 0}
  .reveal-type p{font-size:60px;line-height:1;letter-spacing:-.03em;font-weight:600;max-width:880px;margin:0 auto;text-align:center;text-wrap:balance}
  .reveal-type .w{color:rgba(10,10,10,.28);transition:color .5s var(--ease)}
  .reveal-type .w.on{color:var(--ink)}

  .bento{margin-top:48px;display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
  .card{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:32px;display:flex;flex-direction:column;gap:12px;min-height:280px}
  .card i.ic{font-size:32px}
  .card h3{font-size:24px;line-height:32px;letter-spacing:-.02em}
  .card p{color:var(--ink-2)}
  .span-3{grid-column:span 3}.span-2{grid-column:span 2}
  .card.warm{background:#FFF1E4;border-color:#F6D9BF}
  .card.warm p{color:var(--ink-2)}
  .ladder{margin-top:auto;display:grid;gap:12px}
  .rung{display:grid;grid-template-columns:88px 1fr 48px;gap:16px;align-items:center;font-size:14px;line-height:20px}
  .rung .bar{height:8px;border-radius:4px;background:#F6D9BF;overflow:hidden}
  .rung .bar b{display:block;height:100%;background:var(--orange);border-radius:4px;transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease)}
  .in .rung .bar b{transform:scaleX(var(--s))}
  .rung .x{text-align:right;font-weight:600;font-size:18px;line-height:28px}
  .meter{margin-top:auto;display:flex;gap:4px}
  .meter span{flex:1;height:40px;border-radius:4px;background:var(--sunk)}
  .meter span.on{background:var(--orange)}
  .meter-l{display:flex;justify-content:space-between;font-size:12px;line-height:16px;color:var(--ink-3)}

  .steps{margin-top:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  .step{padding:32px;border-radius:24px;background:var(--sunk)}
  .step .n{font-size:14px;line-height:20px;font-weight:600;color:var(--ink-3)}
  .step h3{margin-top:48px;font-size:24px;line-height:32px;letter-spacing:-.02em}
  .step p{margin-top:8px;color:var(--ink-2)}

  .live{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
  .stat{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
  .stat span{font-size:14px;line-height:20px;color:var(--ink-3)}
  .stat b{display:block;margin-top:8px;font-size:36px;line-height:40px;font-weight:600;letter-spacing:-.02em}
  .stat b.small{font-size:20px;line-height:28px;padding:6px 0}
  .sk{display:block;margin-top:8px;height:40px;width:60%;border-radius:8px;background:var(--sunk)}

  .faq-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:64px}
  .qa{border-bottom:1px solid var(--line)}
  .qa button{all:unset;cursor:pointer;width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:24px 0;font-size:18px;line-height:28px;font-weight:600}
  .qa button:focus-visible{outline:2px solid var(--orange);outline-offset:4px}
  .qa button i{transition:transform .5s var(--ease);font-size:20px}
  .qa[open] button i{transform:rotate(45deg)}
  .qa .a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
  .qa[open] .a{grid-template-rows:1fr}
  .qa .a > div{overflow:hidden;color:var(--ink-2)}
  .qa .a p{padding-bottom:24px;max-width:560px}

  .final{background:var(--orange);color:var(--ink);border-radius:24px;padding:80px 64px;display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:end}
  .final h2{font-size:60px;line-height:1;letter-spacing:-.03em;color:var(--ink)}
  .final p{margin-top:16px;color:rgba(10,10,10,.72);font-size:18px;line-height:28px}
  .btn-light{background:var(--ink);color:#fff;justify-content:center}
  .ca{background:rgba(255,255,255,.9);border-radius:16px;padding:8px;display:flex;align-items:center;gap:8px}
  .ca code{flex:1;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;line-height:20px;color:var(--ink-2);padding:0 8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .ca .btn{background:var(--ink);color:#fff}
  .tok-row{display:grid;gap:12px}
  .tok-row small{font-size:12px;line-height:16px;color:rgba(10,10,10,.72);font-weight:600}

  footer{padding:48px 0 64px;display:flex;justify-content:space-between;align-items:center;font-size:14px;line-height:20px;color:var(--ink-3)}
  footer .brand{color:var(--ink)}
  footer nav{display:flex;gap:24px;flex-wrap:wrap;justify-content:center}
  footer nav a{display:inline-flex;align-items:center;gap:4px}
  footer a:hover{color:var(--ink)}

  .rv{opacity:0;transform:translateY(32px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .rv.in{opacity:1;transform:none}
  @media (prefers-reduced-motion:reduce){
    .rv{transform:none}
    .track i{animation:none;transform:none}
    html{scroll-behavior:auto}
  }

  @media (max-width:960px){
    .wrap{padding:0 16px}
    .nav{gap:16px;width:calc(100% - 32px);justify-content:space-between}
    .nav-links{display:none}
    .hero{padding-top:128px}
    .hero h1{font-size:48px}
    .stage{grid-template-columns:1fr;padding:24px;gap:40px;margin-top:64px}
    .ticket{transform:none}
    .lane{grid-template-columns:64px 1fr 112px}
    .reveal-type{padding:96px 0}
    .reveal-type p{font-size:36px;line-height:40px}
    .sec h2,.final h2{font-size:36px;line-height:40px}
    .bento,.steps{grid-template-columns:1fr}
    .span-3,.span-2{grid-column:auto}
    .live{grid-template-columns:1fr 1fr}
    .faq-grid,.final{grid-template-columns:1fr;gap:40px}
    .final{padding:48px 24px}
    section{padding:80px 0}
    footer{flex-direction:column;gap:16px}
  }