/* ---- Fonts (self-hosted, SIL Open Font License; license files in /fonts/licenses) ---- */
@font-face{ font-family:'Inter'; src:url('../fonts/inter-var.woff') format('woff'); font-weight:400 700; font-style:normal; font-display:swap; }
@font-face{ font-family:'Source Serif 4'; src:url('../fonts/source-serif-4-var.woff') format('woff'); font-weight:600 700; font-style:normal; font-display:swap; }
@font-face{ font-family:'Source Serif 4'; src:url('../fonts/source-serif-4-italic-var.woff') format('woff'); font-weight:700; font-style:italic; font-display:swap; }
@font-face{ font-family:'Fraunces'; src:url('../fonts/fraunces-700.woff') format('woff'); font-weight:700; font-style:normal; font-display:swap; }
@font-face{ font-family:'IBM Plex Mono'; src:url('../fonts/ibm-plex-mono-regular.woff') format('woff'); font-weight:400; font-style:normal; font-display:swap; }
@font-face{ font-family:'IBM Plex Mono'; src:url('../fonts/ibm-plex-mono-medium.woff') format('woff'); font-weight:500; font-style:normal; font-display:swap; }
@font-face{ font-family:'IBM Plex Mono'; src:url('../fonts/ibm-plex-mono-semibold.woff') format('woff'); font-weight:600; font-style:normal; font-display:swap; }
@font-face{ font-family:'IBM Plex Mono'; src:url('../fonts/ibm-plex-mono-bold.woff') format('woff'); font-weight:700; font-style:normal; font-display:swap; }

:root{
    --paper:#EDE7D9;
    --paper-alt:#E3DCC9;
    --ink:#1D2321;
    --ink-soft:#5B6560;
    --indigo:#30398C;
    --indigo-dark:#232A6B;
    --mustard:#D9A404;
    --white:#FFFFFF;
    --line:#C9C0A8;
  }
  *{box-sizing:border-box;}
  p{ text-wrap:pretty; }
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink);
    font-family:'Inter', sans-serif;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3{ font-family:'Source Serif 4', serif; margin:0; }
  a{ color:inherit; }
  .wrap{ max-width:1120px; margin:0 auto; padding:0 24px; }
  .label{ font-family:'IBM Plex Mono', monospace; font-size:12px; letter-spacing:0.14em; text-transform:uppercase; }

  nav{ position:sticky; top:0; z-index:50; background:rgba(237,231,217,0.92); backdrop-filter:blur(6px); border-bottom:1px solid var(--line); }
  nav .wrap{ display:flex; align-items:center; justify-content:space-between; padding:18px 24px; }
  .logo{ font-family:'Fraunces', serif; font-weight:700; font-size:20px; cursor:pointer; }
  .logo span{ color:var(--indigo); }
  .nav-links{ display:flex; gap:28px; align-items:center; }
  .nav-links a{ text-decoration:none; font-size:14px; font-weight:500; color:var(--ink-soft); cursor:pointer; }
  .nav-cta{ font-family:'IBM Plex Mono', monospace; font-size:13px; font-weight:600; letter-spacing:0.04em; background:var(--ink); color:var(--paper); padding:10px 18px; text-decoration:none; text-transform:uppercase; cursor:pointer; border:none; }

  .hero{ padding:64px 0 72px; }
  .hero .wrap{ display:grid; grid-template-columns:1.15fr 0.85fr; gap:60px; align-items:center; }
  .hero h1{ font-size:56px; line-height:1.04; font-weight:700; letter-spacing:-0.01em; }
  .hero h1 em{ font-style:italic; color:var(--indigo); }
  .hero .sub{ font-size:19px; line-height:1.6; color:var(--ink-soft); margin:24px 0 32px; max-width:46ch; }
  .hero-ctas{ display:flex; gap:16px; align-items:center; flex-wrap:wrap; }
  .btn-primary{ font-family:'IBM Plex Mono', monospace; font-size:14px; font-weight:600; letter-spacing:0.04em; text-transform:uppercase; background:var(--indigo); color:var(--white); border:none; padding:17px 30px; cursor:pointer; text-decoration:none; display:inline-block; transition:background .15s ease; }
  .btn-primary:hover{ background:var(--indigo-dark); }
  .btn-ghost{ font-size:14px; font-weight:600; color:var(--ink); text-decoration:underline; cursor:pointer; background:none; border:none; }
  .hero-meta{ margin-top:22px; font-size:13px; color:var(--ink-soft); }

  .fcard{ background:var(--white); border:1px solid var(--line); border-radius:20px; padding:28px; transform:rotate(3deg); box-shadow:0 24px 50px -24px rgba(29,35,33,0.35); position:relative; }
  .fcard::after{ content:""; position:absolute; inset:8px; border:1px dashed var(--line); border-radius:14px; pointer-events:none; }
  .fcard-top{ display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:18px; }
  .fcard-label{ font-family:'IBM Plex Mono', monospace; font-size:10px; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink-soft); }
  .fcard h3{ font-size:24px; margin-bottom:4px; }
  .fcard .role{ font-size:13px; color:var(--ink-soft); margin-bottom:20px; }
  .fstat{ margin-bottom:12px; }
  .fstat-row{ display:flex; justify-content:space-between; font-family:'IBM Plex Mono', monospace; font-size:11px; margin-bottom:4px; }
  .fstat-track{ height:7px; background:var(--paper-alt); border-radius:4px; }
  .fstat-fill{ height:100%; border-radius:4px; background:var(--indigo); }
  .fstat-fill.alt{ background:var(--mustard); }

  .how{ padding:64px 0; border-top:1px solid var(--line); }
  .how h2{ font-size:38px; margin-bottom:50px; max-width:20ch; }
  .steps{ display:grid; grid-template-columns:repeat(3,1fr); gap:36px; }

  .pillar-group-label{ font-family:'IBM Plex Mono', monospace; font-size:12px; font-weight:700; letter-spacing:0.1em; text-transform:uppercase; color:var(--ink); margin-bottom:22px; padding-bottom:10px; border-bottom:1px solid var(--line); }

  .pillar-card{ background:var(--white); border:1px solid var(--line); border-radius:14px; padding:22px; }
  .pillar-badge{ width:30px; height:30px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:'IBM Plex Mono', monospace; font-size:13px; font-weight:700; margin-bottom:14px; }
  .pillar-badge.mindset{ background:rgba(48,57,140,0.12); color:var(--indigo); }
  .pillar-badge.knowledge{ background:rgba(217,164,4,0.18); color:#8A6B03; }
  .pillar-card h4{ font-family:'Source Serif 4', serif; font-size:19px; margin:0 0 8px; }
  .pillar-card p{ font-size:14px; line-height:1.6; color:var(--ink-soft); margin:0; }
  .step-num{ font-family:'IBM Plex Mono', monospace; font-size:13px; color:var(--indigo); font-weight:700; margin-bottom:6px; margin-top:0; }
  .step h4{ font-family:'Source Serif 4', serif; font-size:21px; margin-bottom:6px; }
  .step p{ font-size:15px; line-height:1.6; color:var(--ink-soft); margin:0; }

  .quiz-page{ padding:48px 0 72px; min-height:70vh; }
  .quiz-shell{ max-width:640px; margin:0 auto; background:var(--white); border:1px solid var(--line); border-radius:16px; padding:40px; }

  .progress-row{ display:flex; justify-content:space-between; font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--ink-soft); margin-bottom:8px; }
  .progress-segs{ display:flex; gap:6px; margin-bottom:26px; }
  .seg{ flex:1; height:6px; border-radius:3px; background:var(--paper-alt); transition:background .3s ease; }
  .seg.done{ background:var(--indigo); }
  .seg.now:not(.done){ background:rgba(48,57,140,0.3); }
  .half-note{ font-family:'IBM Plex Mono', monospace; font-size:12px; color:var(--indigo); margin:-14px 0 18px; }

  .pillar-tag{ display:inline-block; font-family:'IBM Plex Mono', monospace; font-size:11px; letter-spacing:0.06em; text-transform:uppercase; padding:5px 12px; border-radius:20px; margin-bottom:18px; }
  .pillar-tag.mindset{ background:rgba(48,57,140,0.1); color:var(--indigo); }
  .pillar-tag.knowledge{ background:rgba(217,164,4,0.16); color:#8A6B03; }

  .question{ font-family:'Inter', sans-serif; font-size:20px; line-height:1.5; margin:0 0 22px; font-weight:600; text-wrap:pretty; }
  .options{ display:flex; flex-direction:column; gap:12px; margin-bottom:6px; }
  .option{ position:relative; min-height:48px; text-align:left; background:var(--paper); border:1px solid var(--line); border-radius:10px; padding:16px 18px; font-size:16px; line-height:1.5; font-family:'Inter',sans-serif; cursor:pointer; transition:border-color .15s ease, background .15s ease, box-shadow .15s ease; -webkit-tap-highlight-color:transparent; }
  .option:active{ background:rgba(48,57,140,0.14); border-color:var(--indigo); }
  .option:hover{ border-color:var(--indigo); }
  .option:focus-visible{ outline:3px solid var(--mustard); outline-offset:2px; }
  .option.selected{ border-color:var(--indigo); box-shadow:inset 0 0 0 1px var(--indigo); background:rgba(48,57,140,0.08); font-weight:600; }
  .option.selected::after{ content:'\2713'; position:absolute; top:-11px; right:-9px; width:24px; height:24px; line-height:24px; text-align:center; border-radius:50%; background:var(--indigo); color:#fff; font-weight:700; font-size:14px; box-shadow:0 0 0 2px var(--white); }

  .nav-row{ display:flex; justify-content:space-between; align-items:center; margin-top:22px; }
  .next-btn{ font-family:'IBM Plex Mono', monospace; font-size:13px; letter-spacing:0.06em; text-transform:uppercase; background:var(--indigo); color:#fff; border:none; border-radius:8px; padding:14px 24px; min-height:48px; cursor:pointer; transition:opacity .15s ease; }
  .next-btn:disabled{ opacity:0.3; cursor:default; }
  #screen-quiz{ transform:perspective(1200px) rotateY(0deg); transition:transform .25s ease; backface-visibility:hidden; }
  #screen-quiz.flip-out{ transform:perspective(1200px) rotateY(90deg); }
  #screen-quiz.flip-in{ transform:perspective(1200px) rotateY(-90deg); transition:none; }
  .link-btn{ font-family:'IBM Plex Mono', monospace; font-size:13px; background:none; border:none; color:var(--ink-soft); cursor:pointer; text-decoration:underline; padding:8px 0; }
  .link-btn:disabled{ opacity:0.3; cursor:default; text-decoration:none; }

  .results-page{ padding:48px 0 72px; background:var(--white); min-height:70vh; }
  .results-shell{ max-width:640px; margin:0 auto; }
  .group-label{ font-family:'IBM Plex Mono', monospace; font-size:13px; font-weight:600; letter-spacing:0.12em; text-transform:uppercase; color:var(--ink); border-bottom:2px solid var(--ink); padding-bottom:8px; margin:28px 0 16px; }
  .bar-row{ margin-bottom:14px; }
  .bar-label-row{ display:flex; justify-content:space-between; font-family:'IBM Plex Mono', monospace; font-size:13px; margin-bottom:5px; }
  .bar-label-row .pct{ font-weight:700; }
  .bar-track{ height:9px; background:var(--paper-alt); border-radius:5px; }
  .bar-fill{ height:100%; border-radius:5px; }
  .bar-fill.mindset{ background:var(--indigo); }
  .bar-fill.knowledge{ background:var(--mustard); }

  .cta-block{ margin:30px 0; padding:26px; background:var(--ink); color:var(--paper); border-radius:14px; }
  .cta-block .eyebrow2{ font-family:'IBM Plex Mono', monospace; font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:#B9BFA8; margin-bottom:8px; }
  .cta-block h3{ font-size:21px; margin:0 0 10px; }
  .cta-block p{ font-size:14px; line-height:1.5; color:#D7D9CC; margin:0 0 18px; }
  .cta-block button{ font-family:'IBM Plex Mono', monospace; font-size:13px; letter-spacing:0.04em; text-transform:uppercase; font-weight:600; background:var(--mustard); color:var(--ink); border:none; padding:13px 22px; border-radius:8px; cursor:pointer; }

  .disclaimer{ font-size:12px; color:var(--ink-soft); line-height:1.6; border-top:1px solid var(--line); padding-top:16px; margin-top:26px; }
  .restart{ display:block; text-align:center; margin-top:10px; font-family:'IBM Plex Mono', monospace; font-size:15px; color:var(--ink-soft); background:none; border:none; text-decoration:underline; cursor:pointer; }

  footer{ border-top:1px solid var(--line); padding:36px 0; }
  footer .wrap{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px; }
  footer .fnote{ font-size:12px; color:var(--ink-soft); max-width:none; line-height:1.6; }

  .hidden{ display:none !important; }

  @media (max-width:860px){
    .hero .wrap{ grid-template-columns:1fr; }
    footer .fnote{ max-width:60ch; }
    .hero h1{ font-size:38px; }
    .steps{ grid-template-columns:1fr; gap:36px; }
    .fcard{ transform:none; max-width:360px; margin:0 auto; }
    .nav-links{ display:none; }
    .wrap{ padding:0 16px; }
    .quiz-shell{ padding:24px 20px; }
  }
  @media (prefers-reduced-motion: reduce){
    .seg, .bar-fill, .option, #screen-quiz{ transition:none !important; }
    html{ scroll-behavior:auto; }
  }

  /* ---- Keyboard focus (all interactive elements) ---- */
  a:focus-visible, button:focus-visible, .logo:focus-visible{ outline:3px solid var(--mustard); outline-offset:2px; }

  /* ---- Notices ---- */
  .noscript-note, .load-error{ background:var(--white); border:1px solid var(--line); padding:16px 18px; margin:18px 0; font-size:15px; line-height:1.5; }

  /* ---- Cookie banner ---- */
  .cookie-banner{ position:fixed; left:0; right:0; bottom:0; z-index:100; background:var(--paper-alt); border-top:1px solid var(--line); padding:16px 0; box-shadow:0 -6px 20px rgba(29,35,33,0.08); }
  .cookie-banner .wrap{ display:flex; align-items:center; justify-content:space-between; gap:16px 24px; flex-wrap:wrap; }
  .cookie-banner p{ margin:0; font-size:14px; line-height:1.5; max-width:70ch; }
  .cookie-banner a{ text-decoration:underline; }
  .cookie-actions{ display:flex; gap:10px; }
  .cookie-btn{ font-family:'IBM Plex Mono', monospace; font-size:13px; font-weight:600; letter-spacing:0.04em; text-transform:uppercase; padding:12px 20px; min-height:44px; cursor:pointer; border:1px solid var(--ink); }
  .cookie-btn.accept{ background:var(--ink); color:var(--paper); }
  .cookie-btn.decline{ background:transparent; color:var(--ink); }
  footer .cookie-settings{ background:none; border:none; padding:0; cursor:pointer; text-decoration:underline; font-family:inherit; }

  /* ---- Legal pages and 404 ---- */
  .legal{ padding:56px 0 72px; }
  .legal .wrap{ max-width:760px; }
  .legal h1{ font-size:40px; line-height:1.1; margin-bottom:8px; }
  .legal .updated{ font-size:14px; color:var(--ink-soft); font-style:italic; margin:0 0 32px; }
  .legal h2{ font-size:22px; margin:32px 0 10px; }
  .legal p{ font-size:16px; line-height:1.7; margin:0 0 14px; }
  .legal .back{ display:inline-block; margin-bottom:28px; font-size:14px; }
  .notfound{ padding:96px 0; text-align:left; }
  .notfound h1{ font-size:44px; margin-bottom:16px; }
  .notfound p{ font-size:17px; line-height:1.6; margin:0 0 28px; color:var(--ink-soft); }
  @media (max-width:720px){ .legal h1{ font-size:32px; } .notfound h1{ font-size:34px; } .cookie-banner{ padding:14px 0 18px; } .cookie-actions{ width:100%; } .cookie-btn{ flex:1; } }