:root{
    --bg:#F4F5F6; --surface:#FFFFFF; --raise:#FAFBFC;
    --ink:#15181C; --ink-2:#3E444C; --ink-soft:#6B717A;
    --rule:#E4E6E9; --rule-2:#D3D6DA;
    --accent:#457C1C; --accent-2:#56911F; --accent-weak:#EDF2E2;
    --maxw:1200px;
    --logo-filter:none; --logo-op:.78;
    --sans:'Hanken Grotesk',ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
    --display:'Bricolage Grotesque','Hanken Grotesk',ui-sans-serif,system-ui,sans-serif;
  }
  @media(prefers-color-scheme:dark){:root{
    --bg:#131519; --surface:#1A1D22; --raise:#1F232A; --ink:#EAECEF; --ink-2:#C2C6CC; --ink-soft:#8B9199;
    --rule:#282C33; --rule-2:#363B43; --accent:#9BCF3F; --accent-2:#ABD95E; --accent-weak:#1E2712;
    --logo-filter:invert(1); --logo-op:.85;
  }}
  :root[data-theme="light"]{--bg:#F4F5F6;--surface:#FFFFFF;--raise:#FAFBFC;--ink:#15181C;--ink-2:#3E444C;--ink-soft:#6B717A;--rule:#E4E6E9;--rule-2:#D3D6DA;--accent:#457C1C;--accent-2:#56911F;--accent-weak:#EDF2E2;--logo-filter:none;--logo-op:.78;}
  :root[data-theme="dark"]{--bg:#131519;--surface:#1A1D22;--raise:#1F232A;--ink:#EAECEF;--ink-2:#C2C6CC;--ink-soft:#8B9199;--rule:#282C33;--rule-2:#363B43;--accent:#9BCF3F;--accent-2:#ABD95E;--accent-weak:#1E2712;--logo-filter:invert(1);--logo-op:.85;}

  *{box-sizing:border-box}
  html{scroll-behavior:smooth} @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
  body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
  .wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:26px}
  h1,h2,h3{margin:0;font-family:var(--display);font-weight:640;letter-spacing:-.02em;line-height:1.06;text-wrap:balance;font-optical-sizing:auto}
  h2{font-size:clamp(1.7rem,3vw,2.4rem)}
  p{margin:0}
  a{color:inherit;text-decoration:none}
  .small{font-size:.84rem;line-height:1.55;color:var(--ink-2)}
  .eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
  section{padding-block:clamp(48px,7vw,88px)}
  .divide{border-top:1px solid var(--rule)}
  .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

  .btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--sans);font-weight:600;font-size:.94rem;padding:.72em 1.2em;border:1px solid var(--accent);border-radius:3px;cursor:pointer;transition:.16s}
  .btn-p{background:var(--accent);color:#fff} .btn-p:hover{background:var(--accent-2);transform:translateY(-1px)}
  .btn-g{background:transparent;color:var(--ink);border-color:var(--rule-2)} .btn-g:hover{border-color:var(--accent);color:var(--accent)}
  .btn-block{justify-content:center;width:100%}
  a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
  .ar{transition:transform .16s} .btn:hover .ar{transform:translateX(3px)}

  .skip{position:absolute;left:-9999px;top:0;z-index:60;padding:11px 18px;background:var(--accent);color:#fff;font-weight:600;font-size:.9rem;border-radius:0 0 3px 0}
  .skip:focus{left:0}

  .doc{padding-block:clamp(48px,7vw,88px)}
  .doc .wrap{max-width:76ch}
  .doc h1{margin-top:14px;font-size:clamp(1.9rem,4vw,2.8rem)}
  .doc h2{margin-top:38px;font-size:1.2rem}
  .doc p{margin-top:14px;font-size:.94rem;line-height:1.7;color:var(--ink-2)}
  .doc ul{margin:14px 0 0;padding-left:20px;font-size:.94rem;line-height:1.7;color:var(--ink-2)}
  .doc li{margin-top:8px}
  .doc a{color:var(--accent);font-weight:600}
  .doc a:hover{text-decoration:underline}
  .privnote{margin-top:12px;font-size:.74rem;line-height:1.55;color:var(--ink-soft)}
  .privnote a{color:var(--accent);font-weight:600}

  .errpage{min-height:60vh;display:flex;align-items:center;padding-block:clamp(60px,10vw,120px)}
  .errpage h1{margin-top:14px;font-size:clamp(1.9rem,4vw,3rem)}
  .errpage .small{margin-top:16px;max-width:52ch}

  header.site{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--rule)}
  .nav{display:flex;align-items:center;gap:22px;height:60px}
  .brand{display:flex;align-items:center}
  .brand img{height:42px;width:auto;display:block}
  .brand .logo-d{display:none}
  @media(prefers-color-scheme:dark){
    :root:not([data-theme="light"]) .brand .logo-l{display:none}
    :root:not([data-theme="light"]) .brand .logo-d{display:block}
  }
  :root[data-theme="dark"] .brand .logo-l{display:none}
  :root[data-theme="dark"] .brand .logo-d{display:block}
  :root[data-theme="light"] .brand .logo-l{display:block}
  :root[data-theme="light"] .brand .logo-d{display:none}
  .nlinks{display:flex;gap:2px;margin-left:auto}
  .nlinks a{padding:7px 11px;font-size:.78rem;letter-spacing:.03em;color:var(--ink-2);border-radius:3px}
  .nlinks a:hover{color:var(--accent);background:var(--accent-weak)}
  .tools-h{display:flex;align-items:center;gap:10px}
  .cta-h{padding:.5em .9em;font-size:.85rem;white-space:nowrap}
  .ico{width:35px;height:35px;display:grid;place-items:center;appearance:none;-webkit-appearance:none;padding:0;font:inherit;background:transparent;border:1px solid var(--rule-2);border-radius:3px;color:var(--ink-2);cursor:pointer;transition:color .16s,border-color .16s,background .16s}
  .ico:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-weak)}
  @media(prefers-reduced-motion:reduce){.ico{transition:none}}
  .burger{display:none}
  .mnav{display:none;flex-direction:column;padding:6px 26px 16px;border-top:1px solid var(--rule)}
  .mnav a:not(.btn){padding:11px 4px;font-weight:600;font-size:.95rem;border-bottom:1px solid var(--rule)}
  .mnav a:not(.btn):hover{color:var(--accent)}
  .mnav .btn{margin-top:14px;justify-content:center}

  /* hero */
  .hero{padding-top:clamp(46px,6vw,80px)}
  .hero h1{margin-top:18px;font-size:clamp(2.1rem,4.8vw,3.7rem)}
  .hero h1 .hl{color:var(--accent)}
  .hero .lede{margin-top:14px;font-size:clamp(1.1rem,2vw,1.5rem);font-weight:660;letter-spacing:-.01em}
  .hero .sub{margin-top:20px;max-width:56ch}
  .hero .facts{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:26px;font-size:.74rem;color:var(--ink-soft)}
  .hero .facts b{color:var(--ink);font-weight:600}

  /* services grid */
  .shead{display:flex;flex-direction:column;gap:12px;margin-bottom:34px;max-width:62ch}
  .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:4px;overflow:hidden}
  .cell{background:var(--surface);padding:26px 22px;position:relative;transition:background .16s}
  .cell:hover{background:var(--raise)}
  .cell .n{position:absolute;top:20px;right:20px;font-size:.72rem;color:var(--ink-soft)}
  .cell .ci{width:38px;height:38px;border:1px solid var(--rule-2);border-radius:3px;display:grid;place-items:center;color:var(--accent);margin-bottom:16px}
  .cell h3{font-size:1.06rem;letter-spacing:-.01em;margin-bottom:9px}
  .cell p{font-size:.84rem;line-height:1.55;color:var(--ink-soft)}
  .cell.more{grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:baseline;justify-content:center;gap:6px 14px;text-align:center}
  .cell.more .m-t{font-weight:700;color:var(--accent);font-size:1rem}
  .cell.more .m-d{color:var(--ink-soft);font-size:.9rem}
  @media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.grid{grid-template-columns:1fr}}

  /* tools */
  .toolrow{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:4px;overflow:hidden}
  .tool{background:var(--surface);padding:18px 12px;text-align:center}
  .tool .ti{color:var(--accent);margin-bottom:9px;display:flex;justify-content:center}
  .tool .tn{font-weight:640;font-size:.92rem}
  .tool .tc{font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin-top:4px;line-height:1.4}
  @media(max-width:900px){.toolrow{grid-template-columns:repeat(3,1fr)}}
  @media(max-width:520px){.toolrow{grid-template-columns:repeat(2,1fr)}}

  /* reference */
  .refs{background:var(--surface)}
  .logos{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(26px,3.4vw,44px) clamp(30px,4.4vw,62px)}
  .logos img{max-width:100%;height:auto;filter:var(--logo-filter);opacity:var(--logo-op);transition:opacity .18s}
  .logos img:hover{opacity:1}
  @media(prefers-reduced-motion:reduce){.logos img{transition:none}}
  @media(max-width:560px){.logos{gap:24px 30px}.logos img{zoom:.8}}
  .more-refs{margin-top:clamp(28px,3.5vw,44px);padding-top:20px;border-top:1px solid var(--rule);font-size:.76rem;color:var(--ink-soft)}

  /* training band */
  .band2{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,52px);align-items:center;background:var(--surface);border:1px solid var(--rule);border-radius:4px;padding:clamp(24px,3vw,40px)}
  @media(max-width:820px){.band2{grid-template-columns:1fr}}
  .band2 h2{margin:12px 0}
  .band2 .small{max-width:60ch}
  .band2 .stats{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--rule);border:1px solid var(--rule);border-radius:3px;overflow:hidden}
  .band2 .st{background:var(--raise);padding:18px}
  .band2 .st b{font-size:1.5rem;font-weight:720;display:block}
  .band2 .st b i{font-style:normal;font-size:.58em;font-weight:600;color:var(--ink-soft);vertical-align:.18em;margin-left:1px}
  .band2 .st span{font-size:.66rem;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-soft)}
  .band2 a.st{position:relative;transition:background .16s}
  .band2 a.st b{transition:color .16s}
  .band2 a.st::after{content:"\2197";position:absolute;top:14px;right:14px;font-size:.78rem;line-height:1;color:var(--ink-soft);opacity:0;transition:opacity .16s}
  .band2 a.st:hover,.band2 a.st:focus-visible{background:var(--surface)}
  .band2 a.st:hover b,.band2 a.st:focus-visible b{color:var(--accent)}
  .band2 a.st:hover::after,.band2 a.st:focus-visible::after{opacity:1;color:var(--accent)}
  @media(prefers-reduced-motion:reduce){.band2 a.st,.band2 a.st b,.band2 a.st::after{transition:none}}

  /* people */
  .who{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  @media(max-width:720px){.who{grid-template-columns:1fr}}
  .pc{border:1px solid var(--rule);border-radius:4px;background:var(--surface);padding:22px;display:flex;gap:16px}
  .ph{flex:none;width:112px;aspect-ratio:4/5;border-radius:4px;border:1px solid var(--rule-2);background:var(--accent-weak);display:grid;place-items:center;overflow:hidden}
  .ph img{width:100%;height:100%;object-fit:cover;display:block}
  .pc h3{font-size:1.05rem}
  .pc .r{font-size:.68rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);margin:5px 0 8px}
  .pc p{font-size:.9rem;color:var(--ink-2)}
  .pcon{display:flex;flex-wrap:wrap;gap:3px 16px;margin-top:11px;font-size:.78rem;font-weight:600}
  .pcon a{color:var(--accent)}
  .pcon a:hover{text-decoration:underline}
  .who-note{font-size:.74rem;color:var(--ink-soft);margin-top:14px}

  /* contact */
  .contact{background:var(--surface);border-top:1px solid var(--rule)}
  .cgrid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(26px,4vw,54px)}
  @media(max-width:820px){.cgrid{grid-template-columns:1fr}}
  .contact h2{margin-top:12px}
  .contact h2 .hl{color:var(--accent)}
  .contact .sub{margin-top:14px;max-width:52ch}
  .lf{margin-top:24px}
  .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
  .err{display:block;margin-top:5px;font-size:.76rem;color:#C0392B}
  :root[data-theme="dark"] .err{color:#F0776B}
  @media(prefers-color-scheme:dark){:root:not([data-theme="light"]) .err{color:#F0776B}}
  .fld input.error,.fld textarea.error{border-color:#C0392B}
  .ferr{margin-bottom:14px;padding:11px 13px;border:1px solid #C0392B;border-radius:3px;font-size:.85rem;color:#C0392B}
  .flash{margin-top:20px;padding:13px 15px;border-radius:3px;font-size:.88rem;font-weight:600;border:1px solid var(--accent);background:var(--accent-weak);color:var(--accent)}
  .fld{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
  .fld label{font-size:.64rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-soft)}
  .fld input,.fld textarea{font-family:var(--sans);font-size:.94rem;color:var(--ink);background:var(--bg);border:1px solid var(--rule-2);border-radius:3px;padding:11px 13px}
  .fld input:focus,.fld textarea:focus{outline:none;border-color:var(--accent)}
  .cinfo{display:grid;gap:18px;align-content:start}
  .cinfo .row{display:flex;flex-direction:column;gap:3px}
  .cinfo .k{font-size:.62rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft)}
  .cinfo .v{font-weight:600} .cinfo .v a{color:var(--accent)}

  footer.site{border-top:1px solid var(--rule);padding-block:28px}
  .foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:center;font-size:.74rem;color:var(--ink-soft)}

  .js .rv{opacity:0;transform:translateY(12px);transition:opacity .55s ease,transform .55s ease}
  .js .rv.in{opacity:1;transform:none}
  @media(prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}}
  @media(max-width:760px){.nlinks{display:none}.burger{display:grid}.cta-h{display:none}.mnav.open{display:flex}}