:root{
    --paper:#f4f2ec; --paper-2:#eceae2; --card:#faf9f5;
    --ink:#15171c; --ink-2:#3c3f47; --muted:#71747d;
    --line:#dcdad1; --line-2:#cbc8bd;
    --gold:#b07d18; --gold-2:#c8912a; --gold-bri:#e6b23c;
    --green:#2f7d46;
    --bg:#0b0d11; --bg-2:#0f1218; --dline:#242833; --dmuted:#8b8f9a; --dwhite:#f3f4f6;
    --sans:'IBM Plex Sans',system-ui,-apple-system,sans-serif;
    --mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.55;
    -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
  a{color:inherit;text-decoration:none}
  img,svg{max-width:100%;display:block}
  ::selection{background:var(--gold-bri);color:#15171c}
  :focus-visible{outline:2px solid var(--gold);outline-offset:3px}
  .wrap{max-width:1280px;margin:0 auto;padding:0 40px}
  .mono{font-family:var(--mono)}
  .ey{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
  .ey b{color:var(--gold);font-weight:600}
  h1,h2,h3{font-weight:600;letter-spacing:-.015em;line-height:1.05}
  .num{font-variant-numeric:tabular-nums}

  /* ---------- header ---------- */
  header{position:sticky;top:0;z-index:50;background:rgba(11,13,17,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--dline)}
  .bar{display:flex;align-items:center;gap:28px;padding:14px 0}
  .brand{display:flex;align-items:center;gap:12px}
  .brand svg{width:34px;height:37px;flex:0 0 auto}
  .brand .nm{color:var(--dwhite);font-weight:600;font-size:19px;letter-spacing:.16em}
  .brand .sb{font-family:var(--mono);font-size:8.5px;letter-spacing:.26em;color:var(--dmuted);margin-top:3px}
  nav.main{display:flex;gap:26px;margin-left:8px}
  nav.main a{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#c3c6cf;padding:4px 0}
  nav.main a:hover{color:var(--dwhite)}
  nav.main a.on{color:var(--gold-bri)}
  .cta{margin-left:auto;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;
    color:var(--gold-bri);border:1px solid var(--gold);padding:11px 18px;white-space:nowrap;transition:.15s}
  .cta:hover{background:var(--gold);color:#0b0d11}
  .burger{display:none;margin-left:auto;background:none;border:1px solid var(--dline);width:42px;height:38px;cursor:pointer;color:#fff;align-items:center;justify-content:center}
  .burger svg{width:20px;height:20px}

  /* ---------- hero (dark) ---------- */
  .hero{background:linear-gradient(90deg,rgba(8,10,14,.96) 0%,rgba(8,10,14,.8) 42%,rgba(8,10,14,.5) 72%,rgba(8,10,14,.72) 100%),
      linear-gradient(180deg,rgba(8,10,14,.35),rgba(8,10,14,.9)),
      url('hero.jpg') center/cover no-repeat #0b0d11;color:var(--dwhite);position:relative;border-bottom:1px solid var(--dline)}
  .hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:84px 0 88px}
  .kicker{display:flex;align-items:center;gap:12px;margin-bottom:26px}
  .kicker .ln{height:1px;width:44px;background:var(--gold)}
  .kicker span{font-family:var(--mono);font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-bri)}
  h1.hl{font-size:clamp(44px,6.6vw,84px);font-weight:700;letter-spacing:-.02em;color:#fff}
  .hl-sub{font-size:clamp(19px,2.4vw,30px);font-weight:500;color:var(--gold-bri);letter-spacing:-.01em;margin-top:6px}
  .caps{display:flex;flex-wrap:wrap;gap:0;border-top:1px solid var(--dline);border-bottom:1px solid var(--dline);margin:30px 0}
  .caps div{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#c3c6cf;
    padding:12px 18px 12px 0;margin-right:18px;border-right:1px solid var(--dline)}
  .caps div:last-child{border-right:0;margin-right:0}
  .tag-line{font-size:clamp(20px,2.5vw,26px);font-weight:600;color:#fff;letter-spacing:-.01em;margin-bottom:16px}
  .lede{color:#b8bcc6;max-width:60ch;margin-bottom:30px}
  .btns{display:flex;gap:14px;flex-wrap:wrap}
  .btn{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;padding:15px 24px;border:1px solid transparent;cursor:pointer;transition:.15s;display:inline-flex;align-items:center;gap:10px}
  .btn-p{background:var(--gold-bri);color:#0b0d11;font-weight:600}
  .btn-p:hover{background:#f0c556}
  .btn-o{border-color:#3a3f4b;color:#fff}
  .btn-o:hover{border-color:var(--gold-bri);color:var(--gold-bri)}

  /* ---------- dashboard panel (precise) ---------- */
  .panel{background:var(--bg-2);border:1px solid var(--dline)}
  .panel-h{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:18px 20px;border-bottom:1px solid var(--dline)}
  .panel-h .t{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--dwhite);text-transform:uppercase}
  .panel-h .tag{font-family:var(--mono);font-size:8.5px;letter-spacing:.16em;color:var(--gold-bri);border:1px solid rgba(200,145,42,.55);padding:2px 6px;margin-left:8px;vertical-align:middle}
  .panel-h .s{font-family:var(--mono);font-size:11px;color:var(--dmuted);margin-top:6px}
  .st{display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--green);text-transform:uppercase;white-space:nowrap}
  .st i{width:7px;height:7px;background:var(--green);border-radius:50%}
  .mx{display:grid;grid-template-columns:repeat(3,1fr)}
  .mx .c{padding:20px 18px;border-right:1px solid var(--dline);border-bottom:1px solid var(--dline)}
  .mx .c:nth-child(3n){border-right:0}
  .mx .c:nth-child(n+4){border-bottom:0}
  .mx .l{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:var(--dmuted);text-transform:uppercase}
  .mx .v{font-size:30px;font-weight:600;color:var(--dwhite);margin:8px 0 3px;letter-spacing:-.02em}
  .mx .n{font-family:var(--mono);font-size:10px;color:var(--dmuted)}
  .mx .v.g{color:var(--gold-bri)} .mx .v.gr{color:#57c07a}
  .chart{padding:16px 18px}
  .chart .l{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:var(--dmuted);text-transform:uppercase;margin-bottom:8px}

  /* ---------- principles strip ---------- */
  .strip{background:var(--bg);border-bottom:1px solid var(--dline)}
  .strip-in{display:grid;grid-template-columns:repeat(6,1fr)}
  .strip-in div{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:#c3c6cf;
    padding:16px 14px;border-right:1px solid var(--dline);text-align:center}
  .strip-in div:last-child{border-right:0}
  .strip-in b{color:var(--gold-bri);font-weight:600}

  /* ---------- sections (light) ---------- */
  section.s{padding:88px 0;border-bottom:1px solid var(--line);scroll-margin-top:70px}
  .s-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px;flex-wrap:wrap}
  .s-title{font-size:clamp(28px,3.6vw,42px);max-width:20ch}
  .s-lead{color:var(--muted);max-width:46ch;font-size:15px}

  /* matrix (visible grid) */
  .grid{border-top:1px solid var(--line-2);border-left:1px solid var(--line-2)}
  .g3{display:grid;grid-template-columns:repeat(3,1fr)}
  .g2{display:grid;grid-template-columns:repeat(2,1fr)}
  .cell{border-right:1px solid var(--line-2);border-bottom:1px solid var(--line-2);padding:34px 30px;background:var(--card);transition:.15s;min-width:0}
  .cell:hover{background:#fff}
  .cell .ix{font-family:var(--mono);font-size:12px;color:var(--gold);letter-spacing:.06em}
  .cell .ic{margin:16px 0 14px}
  .cell .ic svg{width:26px;height:26px}
  .cell h3{font-size:18px;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
  .cell p{color:var(--ink-2);font-size:14px;line-height:1.6}

  /* about */
  .about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
  .about .big{font-size:clamp(24px,2.8vw,34px);font-weight:600;letter-spacing:-.015em;line-height:1.15}
  .about p{color:var(--ink-2);margin-bottom:16px;line-height:1.7}
  .about p strong{color:var(--ink);font-weight:600}
  .stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-2);border-left:1px solid var(--line-2);margin-top:34px}
  .stats div{border-right:1px solid var(--line-2);border-bottom:1px solid var(--line-2);padding:22px 18px;background:var(--card)}
  .stats b{display:block;font-size:34px;font-weight:600;letter-spacing:-.02em;color:var(--ink)}
  .stats span{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:4px;display:block}

  /* contact */
  .contact{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
  #book{scroll-margin-top:80px}
  .cal-embed iframe{width:100%;min-height:620px;border:1px solid var(--line-2);background:#fff;display:block}
  .cform{display:grid;grid-template-columns:1fr 1fr;gap:18px}
  .cform .full{grid-column:1/-1}
  .cform label{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
  .cform input,.cform textarea{width:100%;background:#fff;border:1px solid var(--line-2);border-radius:0;padding:13px 14px;font-family:var(--sans);font-size:15px;color:var(--ink)}
  .cform input:focus,.cform textarea:focus{outline:none;border-color:var(--gold)}
  .cform textarea{resize:vertical;min-height:120px}
  .btn-sub{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;background:var(--ink);color:#fff;border:1px solid var(--ink);padding:15px 24px;cursor:pointer;width:100%;transition:.15s}
  .btn-sub:hover{background:var(--gold);border-color:var(--gold);color:#0b0d11}
  .succ{display:none;border:1px solid var(--green);background:#eef6f0;padding:30px;text-align:left}
  .succ h3{color:var(--green);margin-bottom:8px}

  /* footer */
  footer{background:var(--bg);color:#c3c6cf}
  .f-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1.3fr;gap:32px;padding:56px 0 40px;border-bottom:1px solid var(--dline)}
  .f-top .nm{color:var(--dwhite);font-weight:600;font-size:18px;letter-spacing:.16em}
  .f-top .sb{font-family:var(--mono);font-size:8px;letter-spacing:.24em;color:var(--dmuted);margin:6px 0 14px}
  .f-top h5{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--dmuted);margin-bottom:14px}
  .f-top a,.f-top p{display:block;font-size:13px;color:#c3c6cf;margin-bottom:9px}
  .f-top a:hover{color:var(--gold-bri)}
  .f-bar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0;flex-wrap:wrap}
  .f-bar .l,.f-bar .r{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--dmuted)}
  .f-bar .m{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--gold-bri)}

  /* ---------- responsive ---------- */
  @media (max-width:1000px){
    nav.main{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--dline);padding:6px 40px 14px;display:none;margin:0}
    nav.main.open{display:flex}
    nav.main a{padding:12px 0;border-bottom:1px solid var(--dline)}
    .cta{display:none}.burger{display:flex}
    .hero-in{grid-template-columns:1fr;gap:40px;padding:60px 0 64px}
    .about,.contact{grid-template-columns:1fr;gap:32px}
    .strip-in{grid-template-columns:repeat(3,1fr)}
    .strip-in div:nth-child(3n){border-right:0}
  }
  @media (max-width:680px){
    .wrap{padding:0 22px}
    .g3,.g2{grid-template-columns:1fr}
    .cform{grid-template-columns:1fr}
    .stats{grid-template-columns:1fr}
    .strip-in{grid-template-columns:1fr 1fr}
    .strip-in div:nth-child(2n){border-right:0}
    .mx{grid-template-columns:1fr 1fr}
    .mx .c:nth-child(3n){border-right:1px solid var(--dline)}
    .mx .c:nth-child(2n){border-right:0}
    .f-top{grid-template-columns:1fr 1fr}
    .f-bar{flex-direction:column;text-align:center}
    .caps div{border-right:0;margin-right:0;padding:8px 0}
  }
  @media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* ---- multi-page additions ---- */
.cell.lnk{display:flex;flex-direction:column;text-decoration:none}
.cell.lnk .go{margin-top:16px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold)}
.cell.lnk:hover .go{color:var(--gold-2)}
.cta-band{background:var(--bg);border-top:1px solid var(--dline);color:var(--dwhite)}
.cta-band .in{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap;padding:60px 0}
.cta-band h2{font-size:clamp(24px,3vw,32px);color:#fff;letter-spacing:-.015em;max-width:26ch}
.cta-band .b{display:flex;gap:14px;flex-wrap:wrap}
@media (max-width:680px){.cta-band .in{flex-direction:column;align-items:flex-start}}