:root{
    --ink:#FAF9F7;
    --ink-2:#FFFFFF;
    --ink-3:#EEF1FC;
    --pink:#5B0A15;
    --lime:#B57055;
    --paper:#17171F;
    --grey:#6B7280;
    --line:#E6E3DD;
    --shadow:0 1px 2px rgba(23,23,31,.04), 0 6px 20px rgba(23,23,31,.06);
    --shadow-hover:0 4px 10px rgba(23,23,31,.06), 0 14px 32px rgba(23,23,31,.09);
    --max:1180px;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  img{max-width:100%;height:auto;display:block}
  html{scroll-behavior:smooth;overflow-x:hidden}
  body{overflow-x:hidden}
  section,header.hero{scroll-margin-top:80px}
  body{
    background:var(--ink);
    color:var(--paper);
    font-family:'Inter',system-ui,sans-serif;
    font-size:17px;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
  }
  ::selection{background:var(--pink);color:#fff}
  a{color:inherit}
  a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--pink);outline-offset:3px;border-radius:4px}
  .skip-link{
    position:absolute;top:-48px;left:12px;z-index:200;
    background:var(--pink);color:#fff;padding:12px 20px;border-radius:8px;
    font-family:'IBM Plex Mono',monospace;font-size:13px;font-weight:600;text-decoration:none;
    transition:top .18s ease;
  }
  .skip-link:focus{top:12px}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
  .mono{font-family:'IBM Plex Mono',monospace}

  /* ---------- TODO marker ---------- */
  .todo{
    display:inline-block;
    font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-style:italic;
    color:var(--pink);border:1px dashed var(--pink);
    padding:2px 8px;border-radius:6px;background:var(--ink-3);
  }
  .todo::before{content:"TODO — ";font-weight:700;font-style:normal}

  /* Not-ready-to-publish content — hidden from visitors, kept in source to fill in later. */
  .hide-wip{display:none !important}

  /* ---------- Nav ---------- */
  nav{
    position:sticky;top:0;z-index:50;
    background:rgba(250,249,247,.86);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav-in{display:flex;align-items:center;justify-content:space-between;height:64px;max-width:1320px}
  .logo{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:20px;text-decoration:none;letter-spacing:-.01em}
  .logo em{font-style:normal;color:var(--pink)}
  .logo-badge{
    width:34px;height:34px;border-radius:50%;flex-shrink:0;
    background:linear-gradient(135deg,var(--pink),var(--lime));color:#fff;
    display:flex;align-items:center;justify-content:center;
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:13px;
  }
  .nav-panel{display:flex;align-items:center;gap:28px}
  .nav-links{display:flex;gap:22px;list-style:none;align-items:center}
  .nav-links > li > a{
    position:relative;text-decoration:none;font-size:12.5px;font-weight:600;
    text-transform:uppercase;letter-spacing:.08em;color:var(--grey);
    transition:color .18s;white-space:nowrap;
  }
  .nav-links > li{flex-shrink:0}
  .nav-links > li > a::after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:var(--pink);transition:right .22s ease}
  .nav-links > li > a:hover{color:var(--paper)}
  .nav-links > li > a:hover::after{right:0}
  .nav-links a.active{color:var(--pink)}
  .nav-links > li > a.active::after{right:0}

  .nav-more{position:relative}
  .nav-more-btn{
    display:flex;align-items:center;gap:4px;background:none;border:none;padding:0;cursor:pointer;
    font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-weight:600;text-transform:uppercase;
    letter-spacing:.08em;color:var(--grey);transition:color .18s;
  }
  .nav-more-btn:hover{color:var(--paper)}
  .nav-more:has(a.active) > .nav-more-btn{color:var(--pink)}
  .nav-more-menu{
    position:absolute;top:100%;right:0;margin-top:16px;
    background:var(--ink-2);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-hover);
    padding:8px;min-width:170px;list-style:none;z-index:10;
    opacity:0;visibility:hidden;transform:translateY(6px);
    transition:opacity .18s,transform .18s,visibility .18s;
  }
  .nav-more:hover .nav-more-menu,.nav-more:focus-within .nav-more-menu{opacity:1;visibility:visible;transform:translateY(0)}
  .nav-more-menu a{display:block;padding:9px 12px;border-radius:8px;font-size:12.5px;font-weight:500;text-transform:none;letter-spacing:0;color:var(--paper);text-decoration:none}
  .nav-more-menu a:hover,.nav-more-menu a.active{background:var(--ink-3);color:var(--pink)}

  .nav-cta{display:flex;align-items:center;gap:10px}
  .nav-btn{
    font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:600;text-transform:uppercase;
    letter-spacing:.06em;padding:9px 16px;border-radius:20px;text-decoration:none;
    border:1px solid var(--line);color:var(--paper);transition:all .18s;white-space:nowrap;
  }
  .nav-btn:hover{border-color:var(--pink);color:var(--pink)}
  .nav-btn.primary{background:var(--pink);border-color:var(--pink);color:#fff}
  .nav-btn.primary:hover{background:#7A1420;border-color:#7A1420;color:#fff}

  .nav-toggle{
    display:none;flex-direction:column;justify-content:center;gap:5px;
    width:44px;height:44px;border:none;background:none;cursor:pointer;padding:0;
  }
  .nav-toggle span{width:22px;height:2px;background:var(--paper);border-radius:2px;transition:transform .25s,opacity .25s;margin:0 auto}
  .nav-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle.active span:nth-child(2){opacity:0}
  .nav-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

  /* ---------- Hero ---------- */
  header.hero{position:relative}
  .eyebrow{
    display:inline-flex;align-items:center;gap:10px;
    font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;
    text-transform:uppercase;color:var(--lime);margin-bottom:28px;
  }
  .eyebrow::before{content:"";width:34px;height:2px;background:var(--lime)}
  h1{
    font-family:'Space Grotesk',sans-serif;font-weight:700;
    font-size:clamp(44px,7.2vw,92px);
    line-height:1.04;letter-spacing:-.02em;
  }
  h1 .row2{color:var(--pink)}
  .hero-sub{
    margin-top:30px;max-width:900px;
    font-size:clamp(17px,2vw,21px);font-weight:400;color:#4B4B55;
  }
  .hero-sub strong{color:var(--paper);font-weight:700}
  .hero-metric{
    margin-top:26px;display:inline-block;
    border-left:3px solid var(--lime);padding:4px 0 4px 16px;
    font-family:'IBM Plex Mono',monospace;font-size:14px;color:var(--paper);
  }
  .hero-cta{margin-top:38px;display:flex;gap:16px;flex-wrap:wrap}
  .btn{
    display:inline-block;text-decoration:none;cursor:pointer;
    font-family:'Inter',sans-serif;font-weight:700;font-size:15px;letter-spacing:.01em;
    padding:14px 30px;border:2px solid var(--paper);border-radius:999px;
    background:none;color:var(--paper);
    transition:all .18s;
  }
  .btn.primary{background:var(--pink);border-color:var(--pink);color:#fff;box-shadow:var(--shadow)}
  .btn.primary:hover{background:#7A1420;border-color:#7A1420;box-shadow:var(--shadow-hover);transform:translateY(-2px)}
  .btn.ghost:hover{border-color:var(--pink);color:var(--pink);transform:translateY(-2px)}

  /* ---------- Hero panel (gradient) ---------- */
  .hero-panel{
    position:relative;overflow:hidden;isolation:isolate;
    background-image:linear-gradient(135deg,rgba(91,10,21,.74) 0%,rgba(75,26,29,.68) 55%,rgba(35,8,12,.84) 100%),url('cover-banner-bg.jpg');
    background-size:cover,cover;background-position:center,center 30%;
    padding:96px 0 76px;
  }
  .hero-panel::before{content:"";position:absolute;width:420px;height:420px;background:radial-gradient(circle,rgba(255,255,255,.16),transparent 70%);top:-170px;right:-120px;border-radius:50%;z-index:0;animation:floatBlob 11s ease-in-out infinite}
  .hero-panel::after{content:"";position:absolute;width:300px;height:300px;background:radial-gradient(circle,rgba(224,178,150,.24),transparent 70%);bottom:-140px;left:-80px;border-radius:50%;z-index:0;animation:floatBlob 13s ease-in-out infinite reverse}
  .hero-panel > *{position:relative;z-index:1}
  .hero-top{display:flex;align-items:center;gap:18px;margin-bottom:24px}
  .hero-avatar{
    width:76px;height:76px;border-radius:50%;object-fit:cover;flex-shrink:0;
    border:2px solid rgba(255,255,255,.4);
    box-shadow:0 4px 18px rgba(0,0,0,.25);
  }
  .hero-panel .eyebrow{color:#E8B98C}
  .hero-panel .eyebrow::before{background:#E8B98C}
  .hero-panel h1{color:#fff}
  .hero-panel h1 .row2{color:#F5D9BE}
  .hero-panel .hero-sub{color:rgba(255,255,255,.86)}
  .hero-panel .hero-sub strong{color:#fff}
  .hero-panel .hero-metric{
    color:#fff;border-left-color:#E8B98C;background:rgba(255,255,255,.1);
    padding:14px 18px;border-radius:12px;
  }
  .hero-panel .btn.primary{background:#fff;border-color:#fff;color:#5B0A15}
  .hero-panel .btn.primary:hover{background:var(--ink-3);border-color:var(--ink-3)}
  .hero-panel .btn.ghost{border-color:rgba(255,255,255,.55);color:#fff}
  .hero-panel .btn.ghost:hover{border-color:#fff;background:rgba(255,255,255,.12);color:#fff}

  /* ---------- Ticker ---------- */
  .ticker{
    background:var(--paper);color:var(--ink);
    overflow:hidden;white-space:nowrap;
  }
  .ticker-track{display:inline-flex;gap:0;animation:scroll 32s linear infinite;will-change:transform}
  .ticker span{font-family:'Space Grotesk',sans-serif;font-weight:500;font-size:16px;letter-spacing:.01em;padding:12px 0 10px}
  .ticker b{color:#fff;font-weight:700}
  .ticker .dot{padding:12px 20px 10px;color:var(--lime)}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* ---------- Scroll-reveal ---------- */
  .js .reveal{opacity:0;transform:translateY(26px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
  .js .reveal.in-view{opacity:1;transform:translateY(0)}
  .js .stat-circle.reveal{transform:translateY(18px) scale(.85)}
  .js .stat-circle.reveal.in-view{transform:translateY(0) scale(1)}
  .toolkit-grid > .reveal:nth-child(2),.impact-grid > .reveal:nth-child(2),.stat-orbit > .reveal:nth-child(2),.strengths-grid > .reveal:nth-child(2){transition-delay:.06s}
  .toolkit-grid > .reveal:nth-child(3),.impact-grid > .reveal:nth-child(3),.stat-orbit > .reveal:nth-child(3),.strengths-grid > .reveal:nth-child(3){transition-delay:.12s}
  .toolkit-grid > .reveal:nth-child(4),.impact-grid > .reveal:nth-child(4),.stat-orbit > .reveal:nth-child(4),.strengths-grid > .reveal:nth-child(4){transition-delay:.18s}
  .toolkit-grid > .reveal:nth-child(5),.impact-grid > .reveal:nth-child(5){transition-delay:.24s}
  .toolkit-grid > .reveal:nth-child(6),.impact-grid > .reveal:nth-child(6){transition-delay:.3s}

  @keyframes floatBlob{0%,100%{transform:translate(0,0)}50%{transform:translate(-18px,18px)}}

  @media (prefers-reduced-motion: reduce){
    .ticker-track{animation:none}
    html{scroll-behavior:auto}
    .jcard{transition:none}
    .hero-panel::before,.hero-panel::after{animation:none}
    .js .reveal{opacity:1;transform:none;transition:none}
  }

  /* ---------- Sections ---------- */
  section{padding:80px 0}
  .sec-head{display:flex;align-items:center;gap:18px;margin-bottom:40px;flex-wrap:wrap}
  .sec-num{
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;
    width:38px;height:38px;border-radius:50%;flex-shrink:0;
    display:flex;align-items:center;justify-content:center;
    background:var(--ink-3);color:var(--pink);border:1px solid var(--line);
  }
  h2{
    font-family:'Space Grotesk',sans-serif;font-weight:700;
    font-size:clamp(32px,4.2vw,46px);line-height:1.1;letter-spacing:-.01em;
  }
  .sec-head h1{
    font-family:'Space Grotesk',sans-serif;font-weight:700;
    font-size:clamp(32px,4.2vw,46px);line-height:1.1;letter-spacing:-.01em;
  }
  h3{font-family:'Space Grotesk',sans-serif;font-weight:700}
  .sec-tag{
    font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;
    text-transform:uppercase;color:var(--grey);
  }
  .sec-intro{max-width:760px;color:#52525B;font-size:15.5px;margin:-16px 0 40px}

  /* ---------- Signature Strengths ---------- */
  .strengths-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:48px}
  .strength-card{background:var(--ink-2);border:1px solid var(--line);border-radius:16px;padding:26px 24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
  .strength-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .strength-card h3{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px;margin-bottom:14px;color:var(--paper)}
  .strength-card ul{list-style:none}
  .strength-card li{position:relative;padding-left:16px;margin-bottom:9px;font-size:13.5px;color:#3F3F46;line-height:1.4}
  .strength-card li::before{content:"";position:absolute;left:0;top:6px;width:6px;height:6px;border-radius:50%;background:var(--pink)}
  .strengths-sub{text-align:center;color:var(--grey);font-size:14.5px;margin:-16px 0 40px}
  .tool-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:center}
  .tool-icon{
    width:56px;height:56px;border-radius:14px;flex-shrink:0;
    display:flex;align-items:center;justify-content:center;
    box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;
  }
  .tool-icon:hover{transform:translateY(-3px) scale(1.06);box-shadow:var(--shadow-hover)}
  .tool-icon svg{width:30px;height:30px;display:block}
  .tool-label{text-align:center;font-family:'IBM Plex Mono',monospace;font-size:9.5px;color:var(--grey);margin-top:6px;text-transform:uppercase;letter-spacing:.04em}
  .tool-item{display:flex;flex-direction:column;align-items:center;width:64px;text-decoration:none;color:inherit}

  /* ---------- About ---------- */
  #about{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
  .about-block{margin-bottom:20px}
  .about-block .k{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--lime);margin-bottom:8px}
  .about-block p{color:#52525B;font-size:15.5px}
  .about-narrative{max-width:1120px}
  .about-narrative .about-grid p,.about-narrative .about-grid li{max-width:none}
  .about-lead{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;line-height:1.35;color:var(--paper);margin:0 0 24px}
  .about-subhead{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;line-height:1.2;border-left:3px solid var(--pink);padding-left:16px;margin:0 0 16px}
  .about-principles{margin:18px 0 20px;display:flex;flex-direction:column;gap:5px}
  .about-principles span{display:block;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:18px;color:var(--paper)}

  /* ---------- Journal timeline track ---------- */
  .jtrack{position:relative;padding-left:64px}
  .jtrack::before{content:"";position:absolute;left:27px;top:8px;bottom:8px;width:2px;background:var(--line)}

  /* ---------- Case-study category sections ---------- */
  .cat-section{margin-bottom:48px}
  .cat-section:last-of-type{margin-bottom:0}
  .cat-head{display:flex;align-items:baseline;gap:14px;margin-bottom:24px;padding-bottom:14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
  .cat-head h2{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:24px;color:var(--paper);letter-spacing:-.01em}
  .cat-tag{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--grey)}

  /* ---------- Journal category groups ---------- */
  .jcat-group{position:relative;margin-bottom:32px}
  .jcat-group:last-child{margin-bottom:0}
  .jcat-head{display:flex;align-items:center;gap:14px;margin-bottom:14px;min-height:42px;flex-wrap:wrap}
  .jcat-title{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px;color:var(--paper)}
  .jcat-updated{
    font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;
    color:var(--lime);background:var(--ink-3);border-radius:20px;padding:4px 11px;margin-left:auto;
  }
  .jcat-category{
    font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.04em;text-transform:uppercase;
    color:var(--grey);background:var(--ink-3);border-radius:20px;padding:4px 11px;
  }
  .jnum{
    position:absolute;left:-58px;top:0;z-index:2;
    width:42px;height:42px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:12.5px;
    background:var(--ink-2);border:2px solid var(--grey);color:var(--paper);
  }
  .jnum.done{background:var(--lime);border-color:var(--lime);color:#fff;box-shadow:0 0 0 4px rgba(181,112,85,.22)}
  /* Homepage case studies auto-sort by recency (see script.js), so the Tn
     project-ID badge never lines up with display order. Rather than hide
     the badge (leaves the timeline rail with no marker, looking broken),
     replace its content with a plain sequential count via a CSS counter —
     counted in final DOM order, so it's always correct after JS re-sorts,
     across both the pinned track and the recency-sorted one below it.
     travel-tech-more.html keeps the real Tn text; its cat-sections stay in
     a fixed curated order where the project numbers still read sensibly. */
  #travel-tech{counter-reset:cs-count}
  #travel-tech .jcat-group{counter-increment:cs-count}
  #travel-tech .jnum{font-size:0}
  #travel-tech .jnum::before{content:counter(cs-count);font-size:12.5px}

  /* ---------- Journal cards ---------- */
  .jcard{position:relative;background:var(--ink-2);border:1px solid var(--line);border-radius:16px;padding:0;box-shadow:var(--shadow)}
  .jcat-group .jcard + .jcard{margin-top:14px}
  .jhead{
    display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 28px;
    cursor:pointer;list-style:none;width:100%;border:none;background:none;
    font-family:inherit;color:inherit;text-align:left;border-radius:16px;
  }
  .jhead::-webkit-details-marker{display:none}
  .jhead-left{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
  .jcard-illus{
    width:56px;height:56px;border-radius:50%;flex-shrink:0;
    display:flex;align-items:center;justify-content:center;font-size:26px;
    box-shadow:var(--shadow);transition:transform .3s cubic-bezier(.34,1.56,.64,1);
  }
  .jhead:hover .jcard-illus{transform:scale(1.1) rotate(-6deg)}
  .jtitle{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:21px;line-height:1.25}
  .jmeta{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--grey);margin-top:4px}
  .jtools{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--grey);margin-top:3px}
  .jtools b{color:var(--paper);font-weight:600}
  .jtoggle{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--grey);white-space:nowrap}
  .jbody{display:none}
  .fields{display:grid;grid-template-columns:220px 1fr;gap:10px 20px;margin-top:8px}
  .fields dt{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--grey);padding-top:2px}
  .fields dd{color:#33333D;font-size:14.5px}
  .jlinks{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:24px;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:12px}
  .jlinks .k{color:var(--grey);text-transform:uppercase;letter-spacing:.06em;margin-right:6px}

  /* ---------- Narrative case study (Problem/Approach/Analysis/Findings/Recommendations) ---------- */
  .cs-facts{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 22px}
  .cs-facts .chip{font-size:11.5px;padding:6px 12px}
  .cs-narrative h4{
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:16px;
    border-left:3px solid var(--pink);padding-left:14px;margin:26px 0 10px;
  }
  .cs-narrative h4:first-child{margin-top:0}
  .cs-narrative p{color:#33333D;font-size:14.5px;line-height:1.65;margin-bottom:10px;max-width:720px}
  .cs-narrative ul{margin:10px 0 4px;padding-left:20px}
  .cs-narrative li{color:#33333D;font-size:14.5px;line-height:1.6;margin-bottom:7px}
  .cs-narrative li strong{color:var(--paper)}

  /* ---------- Show more (progressive disclosure inside long case studies) ---------- */
  details.cs-showmore{margin:18px 0}
  details.cs-showmore summary{
    cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:8px;
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14.5px;
    color:var(--pink);padding:12px 18px;border:1px solid var(--line);border-radius:24px;
    background:var(--ink-2);transition:border-color .18s,color .18s;
  }
  details.cs-showmore summary::-webkit-details-marker{display:none}
  details.cs-showmore summary::before{content:"▸";font-size:11px;transition:transform .2s}
  details.cs-showmore[open] summary::before{transform:rotate(90deg)}
  details.cs-showmore summary:hover{border-color:var(--pink)}
  details.cs-showmore[open] summary{margin-bottom:14px}
  details.cs-showmore .sm-count{font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:600;color:var(--grey);text-transform:none;letter-spacing:0}

  /* ---------- Show more (section-level: collapses a track down to a link to a new page) ---------- */
  .track-showmore{
    display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
    margin:8px 0 0;padding:18px 22px;border:1px solid var(--line);border-radius:14px;
    background:var(--ink-2);text-decoration:none;transition:border-color .18s;
  }
  .track-showmore:hover{border-color:var(--pink)}
  .track-showmore-label{
    font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:15px;color:var(--pink);
    display:flex;align-items:center;gap:8px;
  }
  .track-showmore-label::after{content:"→";font-size:14px;transition:transform .18s}
  .track-showmore:hover .track-showmore-label::after{transform:translateX(3px)}
  .track-showmore-count{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--grey)}

  /* ---------- PRD doc header + priority badges ---------- */
  .prd-meta{
    display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
    border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:4px 0 22px;
    font-family:'IBM Plex Mono',monospace;font-size:11.5px;
  }
  .prd-meta div{background:var(--ink-2);padding:10px 14px}
  .prd-meta .k{display:block;color:var(--grey);text-transform:uppercase;letter-spacing:.05em;font-size:10px;margin-bottom:4px}
  .prd-meta .v{color:var(--paper);font-weight:600}
  .prio{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:700;
    padding:2px 8px;border-radius:5px;white-space:nowrap}
  .prio.p0{background:rgba(220,38,38,.12);color:#B91C1C}
  .prio.p1{background:rgba(217,119,6,.12);color:#B45309}
  .prio.p2{background:rgba(107,114,128,.14);color:#4B5563}
  @media (max-width:820px){.prd-meta{grid-template-columns:1fr 1fr}}

  /* ---------- Case study full-screen detail view ---------- */
  html.case-open,html.case-open body{overflow:hidden}
  .case-overlay{position:fixed;inset:0;z-index:200;background:var(--ink);overflow-y:auto}
  .case-overlay[hidden]{display:none}
  .case-overlay-inner{max-width:760px;margin:0 auto;padding:40px 28px 100px}
  .case-overlay-header{margin-bottom:36px}
  .case-back{
    display:inline-flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;padding:0;
    font-family:'IBM Plex Mono',monospace;font-size:13px;font-weight:600;color:var(--grey);
    text-transform:uppercase;letter-spacing:.06em;transition:color .18s;
  }
  .case-back:hover{color:var(--pink)}
  .case-overlay-hero{display:flex;align-items:center;gap:20px;margin-bottom:36px;padding-bottom:32px;border-bottom:1px solid var(--line)}
  .case-overlay-hero .jcard-illus{width:64px;height:64px;font-size:30px;flex-shrink:0}
  .case-overlay-hero h2{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:28px;line-height:1.2;margin:4px 0}
  .jcase-eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--pink)}
  .case-overlay-body .jbody{display:block}
  .case-overlay-body .fields dd{font-size:15.5px}

  .practice-note{
    background:var(--ink-3);border:1px solid var(--line);border-left:3px solid var(--pink);border-radius:12px;
    padding:18px 22px;margin-bottom:36px;font-size:14.5px;color:#3F3F55;
  }

  /* ---------- AI section ---------- */
  .ai-sub{margin-bottom:56px}
  .ai-sub:last-child{margin-bottom:0}
  .ai-sub-head{display:flex;align-items:baseline;gap:14px;margin-bottom:18px;flex-wrap:wrap}
  .ai-sub-head h3{font-size:22px;line-height:1.2;border-left:3px solid var(--pink);padding-left:14px}
  .ai-letter{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--pink);border:1px solid var(--pink);padding:2px 9px;border-radius:20px}
  .ai-sub p.desc{color:#52525B;font-size:14.5px;margin-bottom:16px;max-width:760px}
  ul.plain{list-style:none}
  ul.plain li{padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px;color:#33333D}
  ul.plain li:last-child{border-bottom:none}
  ul.plain li .k{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--lime);display:block;margin-bottom:5px}

  .pipeline{
    display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;
    border:1px solid var(--line);border-radius:16px;background:var(--ink-2);padding:20px;margin-bottom:24px;box-shadow:var(--shadow);
  }
  .pipe-step{
    display:flex;flex-direction:column;gap:8px;padding:14px 16px;
    background:var(--ink-3);border-radius:12px;
  }
  .pipe-top{display:flex;align-items:center;gap:10px}
  .pipe-num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14px;color:#fff;background:var(--lime);width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
  .pipe-label{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--paper);font-weight:600}
  .pipe-caption{font-size:12.5px;color:var(--grey);line-height:1.4}

  .src-line{font-size:12px;color:var(--grey);margin:10px 0 0;line-height:1.6}
  .src-a{color:var(--lime);text-decoration:none;border-bottom:1px solid var(--lime)}

  .ptable2-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;margin-bottom:20px;box-shadow:var(--shadow)}
  table.ptable2{width:100%;border-collapse:collapse;min-width:820px}
  table.ptable2 th,table.ptable2 td{padding:12px 14px;text-align:left;font-size:13.5px;border-bottom:1px solid var(--line);vertical-align:top}
  table.ptable2 th{font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--lime);background:var(--ink-3)}
  table.ptable2 td{color:#33333D}
  table.ptable2 tr:last-child td{border-bottom:none}

  .code-snip{border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:12px 16px;margin:0 0 18px;font-family:'IBM Plex Mono',monospace;font-size:12px;line-height:1.6;white-space:pre-wrap;word-break:break-word;color:#33333D;background:#fff}

  .caveat{background:var(--ink-3);border:1px solid var(--line);border-left:3px solid var(--lime);border-radius:12px;padding:18px 22px;font-size:14.5px;color:#3F3F55}

  /* ---------- Experience timeline ---------- */
  #experience{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .timeline{list-style:none;position:relative;padding-left:34px;max-width:720px}
  .timeline::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:var(--line)}
  .tl-item{position:relative;padding-bottom:32px}
  .tl-item:last-child{padding-bottom:0}
  .tl-dot{position:absolute;left:-34px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--ink-2);border:3px solid var(--grey);box-sizing:border-box}
  .tl-dot.current{background:var(--lime);border-color:var(--lime);box-shadow:0 0 0 4px rgba(181,112,85,.22)}
  .tl-dot.break{background:transparent;border:2px dashed var(--grey);width:11px;height:11px;top:4px}
  .tl-item.tl-break{padding-bottom:22px}
  .tl-break-label{font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-style:italic;color:var(--grey);padding-top:2px}
  .tl-item.tl-divider{padding-top:10px;padding-bottom:22px}
  .tl-section-label{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:17px;text-transform:uppercase;letter-spacing:.05em;color:var(--paper)}
  .tl-card{background:var(--ink-2);border:1px solid var(--line);border-radius:14px;padding:22px 26px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
  .tl-card:hover{transform:translateX(4px);box-shadow:var(--shadow-hover)}
  .log-when{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--pink);margin-bottom:8px}
  .log-role{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:20px;line-height:1.2}
  .log-org{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.06em;color:var(--lime);text-transform:uppercase;margin:6px 0 10px}
  .log-arc{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:13.5px;color:var(--pink);margin:-4px 0 12px}
  .log-desc{color:#52525B;font-size:14.5px;max-width:600px}
  .log-bullets{margin:0 0 14px;padding-left:18px;max-width:600px}
  .log-bullets li{color:#52525B;font-size:14.5px;line-height:1.55;margin-bottom:5px}

  /* ---------- Toolkit ---------- */
  .toolkit-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
  .toolkit-cat{border:1px solid var(--line);border-radius:16px;padding:26px 28px;background:var(--ink-2);box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
  .toolkit-cat:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
  .cat-icon{width:40px;height:40px;border-radius:50%;background:var(--ink-3);display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:14px}
  .toolkit-cat h3{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--lime);margin-bottom:14px}
  .chips{display:flex;flex-wrap:wrap;gap:10px}
  .chip{font-family:'IBM Plex Mono',monospace;font-size:12.5px;border:1px solid var(--line);border-radius:20px;padding:8px 14px;color:#33333D;transition:all .18s;cursor:default}
  .chip.trend{border-style:dashed;border-color:var(--pink);color:var(--pink);background:var(--ink-3)}
  .chip.trend::after{content:" ✦";font-size:10px}
  .chip:hover{border-color:var(--pink);color:var(--pink)}

  /* ---------- Impact dashboard ---------- */
  .stat-orbit{display:flex;gap:22px;flex-wrap:wrap;justify-content:center;margin-bottom:48px}
  .stat-circle{
    width:148px;height:148px;border-radius:50%;flex-shrink:0;
    display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;
    background:var(--ink-2);border:1px solid var(--line);box-shadow:var(--shadow);padding:14px;
    transition:transform .2s,box-shadow .2s;
  }
  .stat-circle:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
  .stat-circle.accent{background:linear-gradient(135deg,var(--pink),var(--lime));border-color:transparent}
  .stat-num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:21px;line-height:1.15;color:var(--paper)}
  .stat-circle.accent .stat-num{color:#fff}
  .stat-lbl{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.04em;text-transform:uppercase;color:var(--grey);margin-top:8px}
  .stat-circle.accent .stat-lbl{color:rgba(255,255,255,.85)}
  .impact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}
  .impact-card{border:1px solid var(--line);border-radius:16px;padding:28px 24px;background:var(--ink-2);box-shadow:var(--shadow)}
  .impact-card .num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:38px;line-height:1;color:var(--pink)}
  .impact-card .lbl{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--grey);margin-top:10px}

  .recognition-card{
    display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:24px;
    border:1px solid var(--line);border-radius:16px;padding:20px;background:var(--ink-2);box-shadow:var(--shadow);
  }
  .recognition-card img{width:220px;height:auto;border-radius:10px;flex-shrink:0;display:block}
  .recognition-label{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--lime);margin-bottom:6px}
  .recognition-title{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:18px;margin-bottom:6px}
  .recognition-desc{font-size:14px;color:var(--grey)}

  /* ---------- Resume ---------- */
  .resume-panel{border:1px solid var(--line);border-radius:16px;padding:36px 32px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px;background:var(--ink-2);box-shadow:var(--shadow)}
  .resume-meta{font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:var(--grey)}

  /* ---------- Recommendations ---------- */
  .rec-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .rec-card{border:1px dashed var(--line);border-radius:16px;padding:26px 28px;background:var(--ink-2)}
  .rec-card.real{border:1px solid var(--line);box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
  .rec-card.real:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
  .rec-card blockquote{font-size:14.5px;color:#3F3F46;font-style:italic;margin-bottom:16px;line-height:1.6}
  .rec-card .who{font-family:'Inter',sans-serif;font-size:13.5px;font-weight:700;color:var(--paper)}
  .rec-card .rec-meta{display:block;margin-top:4px;font-family:'IBM Plex Mono',monospace;font-size:11px;font-weight:400;letter-spacing:.02em;color:var(--grey);text-transform:none}

  /* ---------- Elsewhere ---------- */
  .elsewhere-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
  .elsewhere-card{
    display:flex;align-items:center;gap:16px;padding:22px 24px;border-radius:16px;
    background:var(--ink-2);border:1px dashed var(--line);text-decoration:none;color:inherit;
  }
  .elsewhere-card.real{border-style:solid;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
  .elsewhere-card.real:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
  .elsewhere-icon{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}
  .elsewhere-icon svg{width:20px;height:20px}
  .elsewhere-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:16px;color:var(--paper);margin-bottom:4px}
  .elsewhere-desc{font-size:13px;color:var(--grey);line-height:1.5}

  /* ---------- Contact ---------- */
  #contact{background:linear-gradient(180deg,var(--ink) 0%,var(--ink-3) 100%);border-top:1px solid var(--line)}
  .contact-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:start}
  .contact-form{display:flex;flex-direction:column;background:var(--ink-2);border:1px solid var(--line);border-radius:20px;padding:32px 34px;box-shadow:var(--shadow)}
  .contact-form label{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--grey);margin:16px 0 8px}
  .contact-form label:first-child{margin-top:0}
  .contact-form input,.contact-form textarea{
    font-family:'Inter',sans-serif;font-size:16px;color:var(--paper);
    background:var(--ink-3);border:1px solid var(--line);border-radius:12px;
    padding:12px 16px;resize:vertical;transition:border-color .2s,box-shadow .2s;
  }
  .contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--pink);box-shadow:0 0 0 3px rgba(91,10,21,.15)}
  .contact-form button{margin-top:22px;align-self:flex-start}
  .form-note{margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--grey)}
  .form-status{margin-top:12px;font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--lime);display:none}
  .form-status.show{display:block}
  .form-status.error{color:var(--pink)}
  .contact-photo{width:150px;height:188px;object-fit:cover;border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow);margin-bottom:24px}
  .foot-big{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:clamp(30px,4.6vw,52px);line-height:1.15;letter-spacing:-.01em;margin-bottom:28px}
  .foot-big span{color:var(--pink)}
  .foot-links{display:flex;gap:26px;flex-wrap:wrap}
  .foot-links a{display:inline-flex;align-items:center;gap:9px;font-family:'IBM Plex Mono',monospace;font-size:14px;letter-spacing:.04em;color:var(--paper);text-decoration:none;border-bottom:2px solid var(--pink);padding-bottom:3px;transition:color .18s,border-color .18s}
  .foot-links a:hover{color:var(--pink);border-color:var(--lime)}
  .foot-links a:hover .foot-icon{transform:translateY(-1px)}
  .foot-icon{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .18s}
  .foot-icon svg{width:14px;height:14px}

  .inline-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;flex-shrink:0;vertical-align:middle;margin-right:1px}
  .inline-icon svg{width:11px;height:11px}
  .inline-icon.txt{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:9px;color:#fff}
  .tool-tag{display:inline-flex;align-items:center;gap:6px;margin:2px 0}
  footer{padding:36px 0;border-top:1px solid var(--line)}
  .colophon{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--grey)}
  .colophon a{color:var(--grey);text-decoration:none;border-bottom:1px dashed var(--line)}
  .colophon a:hover{color:var(--pink);border-bottom-color:var(--pink)}
  .colophon-contact{display:flex;flex-wrap:wrap;gap:4px 10px}

  /* ---------- Responsive ---------- */
  @media (max-width:1280px){
    .nav-toggle{display:flex}
    .nav-panel{
      display:flex;flex-direction:column;align-items:stretch;gap:0;
      position:absolute;top:64px;left:0;right:0;
      background:var(--ink-2);border-bottom:1px solid var(--line);box-shadow:var(--shadow);
      max-height:0;overflow-y:auto;transition:max-height .3s ease;
    }
    .nav-panel.open{max-height:calc(100vh - 64px)}
    .nav-links{flex-direction:column;gap:0;width:100%}
    .nav-links li{width:100%}
    .nav-links > li > a{display:block;padding:16px 28px;border-left:3px solid transparent}
    .nav-links > li > a::after{display:none}
    .nav-links a.active{border-left-color:var(--pink);background:var(--ink-3)}

    .nav-more{width:100%}
    .nav-more-btn{display:none}
    .nav-more-menu{
      position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;
      border-radius:0;padding:0;margin:0;background:none;width:100%;
    }
    .nav-more-menu a{padding:16px 28px 16px 44px;font-size:12.5px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;border-left:3px solid transparent;border-radius:0;color:var(--grey)}
    .nav-more-menu a:hover,.nav-more-menu a.active{background:var(--ink-3);color:var(--pink);border-left-color:var(--pink)}

    .nav-cta{flex-direction:column;padding:16px 28px;gap:10px;width:100%}
    .nav-btn{text-align:center;padding:12px 16px}
  }
  @media (max-width:820px){
    .about-grid,.toolkit-grid,.rec-grid,.contact-grid{grid-template-columns:1fr}
    .strengths-grid{grid-template-columns:1fr 1fr}
    .fields{grid-template-columns:1fr}
    .fields dt{margin-top:6px}
    section{padding:56px 0}
    .hero-panel{padding:64px 0 52px}
    .jhead{padding:18px 20px;flex-wrap:wrap;row-gap:10px}
    .jhead-left{flex:1 1 220px;min-width:0}
    .jtoggle{flex-shrink:0;margin-left:auto}
    .jbody{padding:0 20px 22px}
    .case-overlay-inner{padding:28px 20px 80px}
    .case-overlay-hero{flex-direction:column;align-items:flex-start;gap:14px;margin-bottom:28px;padding-bottom:24px}
    .case-overlay-hero h2{font-size:22px}
    .timeline{padding-left:26px}
    .tl-dot{left:-26px}
    .jtrack{padding-left:44px}
    .jtrack::before{left:17px}
    .jnum{left:-38px;width:34px;height:34px;font-size:11px}
    .jcat-head{min-height:34px}
    .jcat-title{font-size:16.5px}
    .cat-head h2{font-size:19px}
    .cat-section{margin-bottom:36px}
    .jcard-illus{width:42px;height:42px;font-size:20px}

    /* Stacked cards instead of a horizontally-scrolling table */
    .ptable2-wrap{overflow-x:visible;border:none;box-shadow:none;border-radius:0}
    table.ptable2{min-width:0;width:100%;border-collapse:separate;border-spacing:0 12px}
    table.ptable2 thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
    table.ptable2 tbody tr{
      display:block;border:1px solid var(--line);border-radius:14px;
      padding:14px 16px;background:var(--ink-2);box-shadow:var(--shadow);
    }
    table.ptable2 td{display:block;padding:8px 0;border-bottom:1px dashed var(--line)}
    table.ptable2 td:last-child{border-bottom:none;padding-bottom:0}
    table.ptable2 td:first-child{padding-top:0}
    table.ptable2 td::before{
      content:attr(data-label);display:block;
      font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.06em;text-transform:uppercase;
      color:var(--lime);margin-bottom:4px;
    }
  }
  @media (max-width:480px){
    h1{font-size:clamp(34px,10vw,92px)}
    .hero-panel{padding:48px 0 40px}
    .hero-avatar{width:64px;height:64px}
    .hero-cta{flex-direction:column}
    .hero-cta .btn{width:100%;text-align:center}
    .stat-circle{width:118px;height:118px}
    .stat-num{font-size:17px}
    section{padding:44px 0}
    .sec-num{width:32px;height:32px;font-size:12px}
    .strengths-grid{grid-template-columns:1fr}
  }

  /* ---------- Chatbot widget ---------- */
  .chatbot-root{position:fixed;right:22px;bottom:22px;z-index:150;font-family:'Inter',system-ui,sans-serif}
  .chatbot-toggle{
    width:56px;height:56px;border-radius:50%;border:none;cursor:pointer;
    background:var(--pink);color:#fff;box-shadow:var(--shadow-hover);
    display:flex;align-items:center;justify-content:center;
    transition:transform .15s ease;
  }
  .chatbot-toggle:hover{transform:scale(1.06)}
  .chatbot-toggle-icon{width:24px;height:24px;position:absolute}
  .chatbot-toggle-icon--close{opacity:0;transform:scale(.6);transition:opacity .15s ease,transform .15s ease}
  .chatbot-toggle .chatbot-toggle-icon:first-child{transition:opacity .15s ease,transform .15s ease}
  .chatbot-open .chatbot-toggle .chatbot-toggle-icon:first-child{opacity:0;transform:scale(.6)}
  .chatbot-open .chatbot-toggle-icon--close{opacity:1;transform:scale(1)}

  .chatbot-panel{
    position:absolute;right:0;bottom:70px;width:340px;max-width:calc(100vw - 44px);
    height:460px;max-height:calc(100vh - 140px);
    background:var(--ink-2);border:1px solid var(--line);border-radius:16px;
    box-shadow:var(--shadow-hover);display:flex;flex-direction:column;overflow:hidden;
  }
  .chatbot-head{
    display:flex;align-items:center;justify-content:space-between;gap:10px;
    padding:14px 16px;border-bottom:1px solid var(--line);background:var(--ink);
  }
  .chatbot-title{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:14.5px;color:var(--paper)}
  .chatbot-subtitle{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--grey);margin-top:2px}
  .chatbot-close{
    width:28px;height:28px;border:none;background:none;color:var(--grey);cursor:pointer;
    display:flex;align-items:center;justify-content:center;border-radius:8px;flex:0 0 auto;
  }
  .chatbot-close:hover{background:var(--ink-3);color:var(--paper)}
  .chatbot-close svg{width:16px;height:16px}

  .chatbot-messages{flex:1;overflow-y:auto;padding:14px 16px;display:flex;flex-direction:column;gap:10px}
  .chatbot-bubble{
    max-width:85%;padding:9px 12px;border-radius:12px;font-size:13.5px;line-height:1.5;
    white-space:pre-wrap;word-break:break-word;
  }
  .chatbot-bubble--assistant{align-self:flex-start;background:var(--ink-3);color:var(--paper);border-bottom-left-radius:4px}
  .chatbot-bubble--user{align-self:flex-end;background:var(--pink);color:#fff;border-bottom-right-radius:4px}
  .chatbot-typing{display:flex;gap:4px;align-items:center;padding:12px}
  .chatbot-typing span{
    width:6px;height:6px;border-radius:50%;background:var(--grey);
    animation:chatbotTyping 1s infinite ease-in-out;
  }
  .chatbot-typing span:nth-child(2){animation-delay:.15s}
  .chatbot-typing span:nth-child(3){animation-delay:.3s}
  @keyframes chatbotTyping{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

  .chatbot-input-row{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line);background:var(--ink)}
  .chatbot-input{
    flex:1;border:1px solid var(--line);border-radius:10px;padding:9px 12px;
    font-family:'Inter',sans-serif;font-size:13.5px;background:var(--ink-2);color:var(--paper);
  }
  .chatbot-input:focus{outline:2px solid var(--pink);outline-offset:1px}
  .chatbot-send{
    width:36px;height:36px;border:none;border-radius:10px;background:var(--pink);color:#fff;
    display:flex;align-items:center;justify-content:center;cursor:pointer;flex:0 0 auto;
  }
  .chatbot-send:hover{background:var(--lime)}
  .chatbot-send:disabled,.chatbot-input:disabled{opacity:.6;cursor:not-allowed}
  .chatbot-send svg{width:15px;height:15px}

  @media (max-width:480px){
    .chatbot-root{right:14px;bottom:14px}
    .chatbot-panel{width:calc(100vw - 28px);height:calc(100vh - 120px);bottom:66px}
  }