:root{
    --paper:#ffffff;
    --paper-2:#f4f5f6;
    --ink:#14171a;
    --ink-2:#4a5157;
    --ink-3:#767f86;
    --rule:#dfe2e5;
    --accent:#d64530;
    --accent-soft:#fdeeeb;
    --night:#0e1013;
    --night-2:#171a1f;
    --on-night:#eef0f2;
    --on-night-2:#a3abb2;
    --maxw:1120px;
  }
  :root:not([data-theme="light"]){
    color-scheme:light;
  }
  @media (prefers-color-scheme:dark){
    :root:not([data-theme="light"]){
      --paper:#0e1013;
      --paper-2:#171a1f;
      --ink:#eef0f2;
      --ink-2:#a3abb2;
      --ink-3:#7c858d;
      --rule:#262b31;
      --accent:#f0604a;
      --accent-soft:#241715;
      color-scheme:dark;
    }
  }
  :root[data-theme="dark"]{
    --paper:#0e1013;
    --paper-2:#171a1f;
    --ink:#eef0f2;
    --ink-2:#a3abb2;
    --ink-3:#7c858d;
    --rule:#262b31;
    --accent:#f0604a;
    --accent-soft:#241715;
    color-scheme:dark;
  }

  *{box-sizing:border-box}
  html{-webkit-text-size-adjust:100%}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
    font-size:17px;
    line-height:1.62;
    letter-spacing:0;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{letter-spacing:0;margin:0;font-weight:600;line-height:1.15}
  p{margin:0}
  a{color:inherit}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .mono{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
  .eyebrow{
    font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
    font-size:12px;text-transform:uppercase;letter-spacing:0;
    color:var(--ink-3);
  }

  /* ---------- nav ---------- */
  .nav{
    position:absolute;top:0;left:0;right:0;z-index:3;
    padding:20px 0;
  }
  .nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
  .brandmark{
    display:flex;align-items:center;gap:10px;
    font-family:"JetBrains Mono",ui-monospace,monospace;
    font-size:13px;font-weight:500;color:#eef0f2;text-decoration:none;
  }
  .brandmark .glyph{width:28px;height:28px;flex:none;display:block}
  .navlinks{display:flex;gap:22px;font-size:14px}
  .navlinks a{color:#c3cad0;text-decoration:none;padding:4px 0;border-bottom:1px solid transparent}
  .navlinks a:hover{color:#fff;border-bottom-color:#f0604a}
  @media (max-width:700px){
    .brandmark span:not(.glyph){display:none}
    .navlinks{gap:14px;font-size:12px}
  }

  /* focus + skip link */
  a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
  .skip{
    position:absolute;left:12px;top:-56px;z-index:10;
    background:#f0604a;color:#0e1013;padding:10px 16px;border-radius:6px;
    font-size:14px;font-weight:500;text-decoration:none;transition:top .12s;
  }
  .skip:focus{top:12px}

  /* ---------- hero ---------- */
  .hero{
    position:relative;
    min-height:min(88svh,760px);
    display:flex;align-items:flex-end;
    background:var(--night);
    overflow:hidden;
    isolation:isolate;
  }
  #dist{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:0}
  .hero::after{
    content:"";position:absolute;inset:0;z-index:1;
    background:
      linear-gradient(to right, rgba(14,16,19,.94) 0%, rgba(14,16,19,.72) 46%, rgba(14,16,19,.28) 100%),
      linear-gradient(to top, rgba(14,16,19,.92) 0%, rgba(14,16,19,0) 55%);
    pointer-events:none;
  }
  .hero .wrap{position:relative;z-index:2;padding-top:120px;padding-bottom:64px;width:100%}
  .hero h1{
    color:#fff;
    font-size:clamp(38px,7.2vw,72px);
    font-weight:700;
    line-height:1.02;
    margin:0 0 18px;
  }
  .hero h1 .dot{color:#f0604a}
  .hero .lede{
    color:#d3d9de;font-size:clamp(17px,2.2vw,21px);max-width:34ch;margin-bottom:28px;
  }
  .hero .tag{
    display:inline-flex;align-items:center;gap:9px;margin-bottom:26px;
    font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;color:#9aa3aa;
  }
  .hero .tag .pill{
    background:rgba(240,96,74,.16);color:#f0604a;border:1px solid rgba(240,96,74,.35);
    padding:3px 9px;border-radius:4px;
  }
  .cta{display:flex;flex-wrap:wrap;gap:12px}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:12px 20px;border-radius:6px;font-size:15px;font-weight:500;
    text-decoration:none;border:1px solid transparent;
  }
  .btn-primary{background:#f0604a;color:#0e1013;border-color:#f0604a}
  .btn-primary:hover{background:#ff7460}
  .btn-ghost{border-color:rgba(255,255,255,.28);color:#eef0f2}
  .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}

  /* ---------- statement band ---------- */
  .band{border-top:1px solid var(--rule)}
  .band .wrap{padding:76px 24px}
  .statement{
    font-size:clamp(21px,3vw,30px);
    line-height:1.42;font-weight:400;max-width:26ch;
  }
  .statement strong{font-weight:600}
  .grid-2{
    display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
    gap:48px;align-items:start;
  }
  @media (max-width:860px){ .grid-2{grid-template-columns:1fr;gap:28px} .statement{max-width:none} }
  .body-col p + p{margin-top:16px}
  .body-col{color:var(--ink-2);max-width:58ch}

  /* ---------- what we do ---------- */
  .work{border-top:1px solid var(--rule);background:var(--paper-2)}
  .work .wrap{padding:76px 24px}
  .work h2{font-size:14px;margin-bottom:40px}
  .items{
    display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
    gap:1px;background:var(--rule);
    border:1px solid var(--rule);border-radius:8px;overflow:hidden;
  }
  @media (max-width:840px){ .items{grid-template-columns:1fr} }
  .item{
    background:var(--paper);
    padding:32px 28px 36px;
    display:flex;flex-direction:column;gap:14px;
    min-height:100%;
  }
  .item .num{
    font-family:"JetBrains Mono",ui-monospace,monospace;
    font-size:12px;color:var(--accent);
  }
  .item .icon{width:26px;height:26px;color:var(--ink);flex:none}
  .item h3{font-size:20px;font-weight:600}
  .item p{color:var(--ink-2);font-size:16px;line-height:1.6}

  /* ---------- definition ---------- */
  .define{border-top:1px solid var(--rule)}
  .define .wrap{padding:76px 24px}
  .define h2{font-size:14px;margin-bottom:36px}
  .defgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:start}
  @media (max-width:860px){ .defgrid{grid-template-columns:1fr;gap:32px} }
  .defmain dfn{font-style:normal;font-weight:600}
  .deflead{font-size:clamp(19px,2.4vw,24px);line-height:1.45;margin-bottom:20px}
  .defmain p{color:var(--ink-2);max-width:60ch}
  .defmain p + p{margin-top:14px}
  .formula{
    font-family:"JetBrains Mono",ui-monospace,monospace;
    font-size:14px;line-height:1.7;color:var(--ink);
    background:var(--paper-2);border:1px solid var(--rule);border-radius:6px;
    padding:16px 18px;margin:22px 0;overflow-x:auto;white-space:nowrap;
  }
  .motto{
    margin-top:22px;font-family:"JetBrains Mono",ui-monospace,monospace;
    font-size:15px;color:var(--accent);
  }
  .defaside{
    border-left:2px solid var(--accent);padding:4px 0 4px 20px;
  }
  .morelink{
    display:inline-block;font-size:17px;font-weight:500;color:var(--ink);
    text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:3px;
  }
  .morelink:hover{color:var(--accent)}
  .asidenote{margin-top:12px;color:var(--ink-2);font-size:15px;max-width:40ch}
  @media (max-width:860px){ .defaside{border-left:0;border-top:2px solid var(--accent);padding:18px 0 0} }

  .misread{
    border-left:2px solid var(--accent);background:var(--accent-soft);
    padding:16px 18px;border-radius:0 6px 6px 0;
  }
  .misread .lbl{
    display:block;font-family:"JetBrains Mono",ui-monospace,monospace;
    font-size:12px;color:var(--accent);margin-bottom:6px;
  }
  .misread p{color:var(--ink-2);font-size:15px;margin:0;max-width:none}
  .misread p + p{margin-top:10px}
  .qa{margin-top:24px;border-top:1px solid var(--rule)}
  .qa details{border-bottom:1px solid var(--rule)}
  .qa summary{
    cursor:pointer;list-style:none;padding:16px 0;
    font-size:16px;font-weight:500;display:flex;gap:12px;align-items:flex-start;
  }
  .qa summary::-webkit-details-marker{display:none}
  .qa summary::before{content:"+";color:var(--accent);font-family:"JetBrains Mono",monospace;flex:none;line-height:1.5}
  .qa details[open] summary::before{content:"\2212"}
  .qa .ans{padding:0 0 18px 24px;color:var(--ink-2);font-size:15px;max-width:62ch}

  /* ---------- about ---------- */
  .about{border-top:1px solid var(--rule)}
  .about .wrap{padding:76px 24px}
  .meta{
    display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
    gap:28px;margin-top:44px;padding-top:28px;border-top:1px solid var(--rule);
  }
  @media (max-width:700px){ .meta{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px} }
  @media (max-width:400px){ .meta{grid-template-columns:1fr} }
  .meta dt{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:12px;color:var(--ink-3);margin-bottom:6px}
  .meta dd{margin:0;font-size:16px;color:var(--ink)}

  /* ---------- contact ---------- */
  .contact{border-top:1px solid var(--rule);background:var(--night);color:var(--on-night)}
  .contact .wrap{padding:72px 24px}
  .contact h2{font-size:clamp(24px,3.4vw,34px);color:#fff;margin-bottom:14px}
  .contact p{color:var(--on-night-2);max-width:52ch;margin-bottom:26px}
  .mailto{
    display:inline-flex;align-items:center;gap:10px;
    font-family:"JetBrains Mono",ui-monospace,monospace;font-size:clamp(15px,2.4vw,19px);
    color:#f0604a;text-decoration:none;border-bottom:1px solid rgba(240,96,74,.45);padding-bottom:3px;
    word-break:break-all;
  }
  .mailto:hover{border-bottom-color:#f0604a}

  /* ---------- footer ---------- */
  footer{background:var(--night);color:var(--on-night-2);border-top:1px solid #22262c}
  footer .wrap{
    padding:26px 24px;display:flex;flex-wrap:wrap;gap:12px;
    justify-content:space-between;align-items:center;font-size:13px;
  }
  footer .mono{color:#6f777e}

  /* ---------- mobile ---------- */
  @media (max-width:700px){
    body{font-size:16px;line-height:1.6}
    .wrap{padding:0 18px}
    .nav{padding:14px 0}
    .navlinks a{padding:9px 0}
    .hero{min-height:min(92svh,700px)}
    .hero .wrap{padding:92px 18px 44px}
    .hero h1{font-size:clamp(36px,11vw,52px);margin-bottom:14px}
    .hero .lede{font-size:17px;margin-bottom:24px;max-width:none}
    .hero .tag{margin-bottom:20px;font-size:11px}
    .btn{padding:13px 18px;font-size:15px}
    .cta{gap:10px}
    .cta .btn{flex:1 1 auto;justify-content:center;min-width:140px}

    .band .wrap,.work .wrap,.define .wrap,.about .wrap,.contact .wrap{padding:52px 18px}
    .statement{font-size:22px;line-height:1.38}
    .body-col{max-width:none}
    .work h2,.define h2{margin-bottom:26px}
    .item{padding:26px 22px 30px;gap:12px}
    .item h3{font-size:19px}
    .item p{font-size:15px}

    .deflead{font-size:19px}
    .defmain p,.misread p,.qa .ans{font-size:15px}
    .formula{white-space:normal;font-size:12.5px;line-height:1.6;padding:14px}
    .qa summary{font-size:15px;padding:15px 0}
    .qa .ans{padding-left:22px}

    .meta{margin-top:32px;padding-top:22px;gap:18px}
    .contact p{margin-bottom:20px}
    footer .wrap{padding:22px 18px;font-size:12px}
  }

  @media (max-width:380px){
    .navlinks{gap:11px;font-size:11px}
    .hero h1{font-size:34px}
  }

  @media (prefers-reduced-motion:reduce){
    *{animation-duration:.001ms !important;transition-duration:.001ms !important}
  }