:root {
    --bg: #0b111b;
    --bg-2: #101a28;
    --panel: #131f30;
    --line: #22324a;
    --text: #e6edf5;
    --muted: #9fb0c4;
    --dim: #6c7f96;
    --red: #e8584e;
    --red-soft: rgba(232, 88, 78, .16);
    --blue: #4ea3dc;
    --blue-soft: rgba(78, 163, 220, .14);
    --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
    --sans: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  }
  * { box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font: 400 18px/1.6 var(--sans);
    -webkit-font-smoothing: antialiased;
  }
  a { color: var(--blue); text-decoration: none; }
  a:hover { text-decoration: underline; }
  .wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }
  .mono { font-family: var(--mono); }

  /* Nav */
  nav {
    position: sticky; top: 0; z-index: 10;
    background: rgba(11, 17, 27, .82);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
  }
  nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 56px; }
  .brand { font: 600 15px var(--mono); color: var(--text); letter-spacing: .02em; }
  .brand b { color: var(--red); font-weight: 600; }
  nav ul { list-style: none; display: flex; gap: 22px; margin: 0; padding: 0; }
  nav ul a { color: var(--muted); font-size: 15px; }
  nav ul a:hover { color: var(--text); text-decoration: none; }

  /* Hero */
  .hero { position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
  #field { position: absolute; inset: 0; width: 100%; height: 100%; }
  .hero .wrap { position: relative; padding: 110px 24px 90px; }
  .kicker { font: 600 13px var(--mono); color: var(--blue); letter-spacing: .14em; text-transform: uppercase; }
  h1 {
    font-weight: 300; font-size: clamp(44px, 7.4vw, 88px); line-height: 1.02;
    margin: 14px 0 0; letter-spacing: -.02em;
  }
  h1 .tick { border-left: 5px solid var(--red); padding-left: 22px; display: inline-block; }
  .who { margin: 26px 0 0; font-size: 21px; color: var(--muted); max-width: 640px; }
  .who strong { color: var(--text); font-weight: 600; }
  .console {
    margin-top: 40px; max-width: 640px;
    background: rgba(16, 26, 40, .88); border: 1px solid var(--line); border-radius: 10px;
    font: 14px/1.7 var(--mono); color: var(--muted); padding: 16px 18px;
    overflow-wrap: anywhere;
  }
  .console .p { color: var(--blue); }
  .console .r { color: var(--red); font-weight: 600; }
  .console .ok { color: var(--text); }
  .cursor { display: inline-block; width: 8px; height: 16px; background: var(--muted); vertical-align: -3px; animation: blink 1s steps(1) infinite; }
  @keyframes blink { 50% { opacity: 0; } }
  .cta { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }
  .btn {
    display: inline-block; padding: 11px 20px; border-radius: 8px; font-weight: 600; font-size: 16px;
    border: 1px solid var(--line); color: var(--text); background: var(--panel);
  }
  .btn.primary { background: var(--red); border-color: var(--red); color: #fff; }
  .btn:hover { text-decoration: none; filter: brightness(1.08); }

  /* Sections */
  section { padding: 92px 0; border-bottom: 1px solid var(--line); }
  h2 { font-weight: 300; font-size: clamp(30px, 4vw, 42px); margin: 8px 0 18px; letter-spacing: -.01em; }
  .lede { color: var(--muted); max-width: 720px; margin: 0 0 40px; }

  /* Field record */
  .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
  .stat { background: var(--bg-2); padding: 28px 24px; }
  .stat .n { font: 300 50px/1 var(--sans); color: var(--text); }
  .stat .n .unit { font-size: .5em; }
  .stat .n em { font-style: normal; color: var(--red); }
  .stat .l { margin-top: 10px; color: var(--muted); font-size: 16px; line-height: 1.4; }
  .famnote { margin: 28px 0 0; font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dim); }
  .famnote + .families { margin-top: 14px; }
  .families { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
  .families span.label { font: 600 12px var(--mono); color: var(--dim); letter-spacing: .12em; text-transform: uppercase; margin-right: 6px; }
  .chip { font: 13px var(--mono); padding: 6px 11px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: var(--bg-2); }
  .chip.red { border-color: rgba(232, 88, 78, .45); color: #f3a29b; background: var(--red-soft); }

  /* Loop */
  .loop { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
  .step { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 24px 22px 26px; }
  .step::before {
    counter-increment: step; content: "0" counter(step);
    font: 600 13px var(--mono); color: var(--blue);
  }
  .step h3 { margin: 10px 0 8px; font-size: 21px; font-weight: 600; }
  .step p { margin: 0; color: var(--muted); font-size: 16px; }
  .step:last-child { border-color: rgba(232, 88, 78, .5); }
  .step:last-child::before { color: var(--red); }
  .loopnote { margin-top: 18px; font: 13px var(--mono); color: var(--dim); }

  /* Casefiles */
  .cases { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .case { background: var(--bg-2); border: 1px solid var(--line); border-radius: 12px; padding: 26px 26px 24px; }
  .case .tag { font: 600 12px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--red); }
  .case h3 { margin: 8px 0 10px; font-size: 22px; font-weight: 600; }
  .case p { margin: 0 0 12px; color: var(--muted); font-size: 16px; }
  .case .out { font: 13px var(--mono); color: var(--text); border-top: 1px dashed var(--line); padding-top: 12px; margin: 0; }
  .case .out b { color: var(--blue); font-weight: 600; }
  .case.wide { grid-column: 1 / -1; border-color: rgba(232, 88, 78, .45); }
  .plays { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 6px; }
  .play h4 { margin: 0 0 6px; font-size: 17px; font-weight: 600; }
  .play p { margin: 0 0 8px; }
  .play .sig { font: 12.5px/1.6 var(--mono); color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 0; }
  .play .sig span { color: var(--red); }
  @media (max-width: 900px) { .plays { grid-template-columns: 1fr; } }

  /* Timeline */
  .timeline { position: relative; margin-left: 8px; }
  .timeline::before { content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
  .role { position: relative; padding: 0 0 38px 34px; }
  .role:last-child { padding-bottom: 0; }
  .role::before {
    content: ""; position: absolute; left: -6px; top: 7px; width: 14px; height: 14px; border-radius: 50%;
    background: var(--bg); border: 2px solid var(--blue);
  }
  .role.now::before { background: var(--red); border-color: var(--red); box-shadow: 0 0 0 6px var(--red-soft); }
  .role .when { font: 13px var(--mono); color: var(--dim); }
  .role h3 { margin: 4px 0 2px; font-size: 22px; font-weight: 600; }
  .role .org { color: var(--blue); font-weight: 600; }
  .role .sub { color: var(--muted); font-size: 16px; margin: 2px 0 0; }
  .role p { margin: 10px 0 0; color: var(--muted); font-size: 16px; max-width: 760px; }

  /* Toolkit */
  .kit { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
  .kit div { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 22px; }
  .kit h3 { margin: 0 0 12px; font: 600 12px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--blue); }
  .kit .chips { display: flex; flex-wrap: wrap; gap: 8px; }
  .creds { margin-top: 26px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

  /* Contact */
  .contact { text-align: center; }
  .contact h2 { font-size: clamp(34px, 5vw, 56px); }
  .contact .mail { font: 600 clamp(18px, 2.6vw, 26px) var(--mono); color: var(--text); border-bottom: 2px solid var(--red); }
  .contact .mail:hover { text-decoration: none; color: #fff; }
  .contact p { color: var(--muted); }
  .avatar {
    width: 140px; height: 140px; border-radius: 50%; object-fit: cover; display: block; margin: 0 auto 22px;
    border: 3px solid var(--red); box-shadow: 0 0 0 8px var(--red-soft);
  }
  .elsewhere { font: 600 14px var(--mono); }
  footer { padding: 34px 0 44px; color: var(--dim); font: 13px var(--mono); }
  footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

  @media (max-width: 900px) {
    .stats { grid-template-columns: repeat(2, 1fr); }
    .loop { grid-template-columns: repeat(2, 1fr); }
    .kit { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 640px) {
    body { font-size: 17px; }
    nav ul { display: none; }
    .wrap { padding: 0 16px; }
    .hero .wrap { padding: 72px 16px 64px; }
    h1 .tick { padding-left: 16px; border-left-width: 4px; }
    section { padding: 68px 0; }
    .cases, .kit, .loop { grid-template-columns: 1fr; }
    .stat .n { font-size: 42px; }
    .console { font-size: 12.5px; }
  }
  @media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .cursor { animation: none; }
  }