/* ============================================================
   Euryan site stylesheet
   Extends the static template established by the legal pages.
   Palette, typography and treatments per brand guidelines.
   ============================================================ */

:root{
  --paper:#f4f3ef; --paper-mid:#eceae4; --paper-dark:#e2e0d8;
  --ink:#0a0a09; --ink-60:#0a0a09a6; --ink-40:#0a0a0999; --ink-30:#0a0a094d; --ink-12:#0a0a091a; --ink-06:#0a0a090f;
  --navy:#0d2438; --mid:#1e4969; --steel:#4e8098; --mist:#dbdee5;
  --link:#3c6478; --accent-text:#3c6478;
  --hdr:rgba(244,243,239,.9);
  --display:"DM Serif Display",Georgia,serif;
  --body:"Plus Jakarta Sans",system-ui,-apple-system,Segoe UI,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --maxw:clamp(1280px,90vw,1520px);
  --gut:clamp(20px,4vw,48px);
}
html.dark{
  --paper:#111110; --paper-mid:#1a1a18; --paper-dark:#242420;
  --ink:#f0efe9; --ink-60:#f0efe9a6; --ink-40:#f0efe999; --ink-30:#f0efe947; --ink-12:#f0efe914; --ink-06:#f0efe90a;
  --link:#8bb4ca; --accent-text:#9cc4d8;
  --hdr:rgba(17,17,16,.9);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-weight:300;line-height:1.65;font-size:17px;
  -webkit-font-smoothing:antialiased;transition:background .4s,color .4s;
  overflow-x:hidden;
}
img{max-width:100%;height:auto}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--link);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:10px 16px;z-index:100;border-radius:0 0 4px 0}
.skip:focus{left:0;top:0}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);border:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut);width:100%}
.wrap-narrow{max-width:780px;margin:0 auto;padding:0 var(--gut);width:100%}

/* ---------- header ---------- */
/* header.site is defined in the glass header block at the end of this file */
.bar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;height:72px;max-width:1280px;margin:0 auto;padding:0 2.5rem}
.brand{justify-self:start;display:inline-flex;align-items:center;border:1px solid var(--ink-12);border-radius:7px;padding:9px 16px;background:rgba(120,120,120,.04)}
.brand img{height:21.6px;width:auto;display:block}
.brand .lgt{display:none}
html.dark .brand .drk{display:none}
html.dark .brand .lgt{display:block}
nav.primary{justify-self:center;display:flex;align-items:center;gap:30px}
nav.primary a{font-size:.72rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;color:var(--ink);opacity:.72;transition:opacity .2s,color .3s;padding:8px 0;white-space:nowrap}
nav.primary a:hover,nav.primary a.active{opacity:1;color:var(--link);text-decoration:none}
.actions{justify-self:end;display:flex;align-items:center;gap:12px}
.icon-btn{background:none;border:none;cursor:pointer;color:var(--ink);opacity:.8;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.icon-btn:hover{opacity:1;color:var(--link)}
.icon-btn svg{width:20px;height:20px}
.contact{border:1px solid var(--ink);color:var(--ink);text-transform:uppercase;font-size:.68rem;font-weight:600;letter-spacing:.14em;padding:12px 18px;border-radius:2px;transition:.2s;white-space:nowrap}
.contact:hover{background:var(--ink);color:var(--paper);text-decoration:none}
#menuBtn{display:none}
/* 1100, not 1000: six nav items plus the CTA button stop fitting below about 1090. */
@media(max-width:1100px){nav.primary{display:none}.contact{display:none}#menuBtn{display:inline-flex}}
.menu{display:none;border-bottom:1px solid var(--ink-12);background:var(--paper-mid)}
.menu.open{display:block}
.menu .in{max-width:var(--maxw);margin:0 auto;padding:10px var(--gut) 18px;display:flex;flex-direction:column}
.menu a{padding:13px 0;font-size:.82rem;text-transform:uppercase;letter-spacing:.1em;color:var(--ink);opacity:.85;min-height:44px;display:flex;align-items:center}
.menu a:hover{color:var(--link);text-decoration:none}

/* ---------- type ---------- */
.kicker{font-size:.68rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-text);margin:0 0 16px}
h1,h2,h3{font-family:var(--display);font-weight:400;margin:0}
h1{font-size:clamp(2.15rem,5.4vw,3.9rem);line-height:1.03;letter-spacing:-.01em}
h2{font-size:clamp(1.75rem,3.6vw,2.7rem);line-height:1.08;letter-spacing:-.005em}
h3{font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.2}
h1 .s,h2 .s{display:block;color:var(--steel)}
h1{max-width:22ch}
.cta h2 .s{display:inline}
p{margin:0 0 18px}
.lead{font-size:clamp(1.05rem,1.7vw,1.28rem);color:var(--ink-60);line-height:1.65;max-width:56ch}
.small{font-size:.82rem;color:var(--ink-60);line-height:1.6}
.tiny{font-size:.74rem;color:var(--ink-40);line-height:1.55}
.mono{font-family:var(--mono);font-size:.78rem;letter-spacing:.02em}

/* ---------- sections ---------- */
section{padding:clamp(56px,8vw,110px) 0;border-top:1px solid var(--ink-12)}
section:first-of-type{border-top:0}
.sec-head{max-width:80ch;margin:0 0 clamp(32px,4vw,54px)}
.sec-head p{margin-top:18px}

/* dark band, used for investor-facing sections regardless of theme */
.band-dark{
  --ink:#f0efe9; --ink-60:#f0efe9a6; --ink-40:#f0efe999; --ink-30:#f0efe947; --ink-12:#f0efe91f; --ink-06:#f0efe90f;
  --paper:#0d2438; --paper-mid:#12304a; --link:#9cc4d8; --steel:#9cc4d8; --accent-text:#9cc4d8;
  background:var(--paper);color:var(--ink);border-top:0;
}
.band-dark h1,.band-dark h2,.band-dark h3{color:var(--ink)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--ink);color:var(--paper);
  font-family:var(--body);font-weight:600;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;
  padding:16px 26px;border-radius:2px;border:1px solid var(--ink);min-height:52px;cursor:pointer;transition:.2s;text-align:center}
.btn:hover{background:var(--mid);border-color:var(--mid);color:#fff;text-decoration:none}
.band-dark .btn{background:var(--ink);color:#0d2438;border-color:var(--ink)}
.band-dark .btn:hover{background:#9cc4d8;border-color:#9cc4d8;color:#0d2438}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;font-family:var(--body);font-size:.82rem;font-weight:500;
  color:var(--link);background:none;border:0;border-bottom:1px solid var(--ink-30);border-radius:0;
  padding:6px 0;min-height:44px;cursor:pointer;text-align:left;letter-spacing:0}
.btn-ghost:hover{border-bottom-color:var(--link);text-decoration:none}
.cta-row{display:flex;flex-wrap:wrap;gap:20px 28px;align-items:center;margin-top:34px}

/* ---------- hero ---------- */
.hero{padding:clamp(64px,10vw,140px) 0 clamp(56px,7vw,96px)}
.hero h1{max-width:28ch}
.hero .lead{margin-top:26px;max-width:60ch}
.hero-meta{margin-top:44px;padding-top:26px;border-top:1px solid var(--ink-12);display:flex;flex-wrap:wrap;gap:12px 40px}
.hero-meta div{font-size:.78rem;color:var(--ink-60);letter-spacing:.02em}
.hero-meta .n{display:block;font-family:var(--display);font-size:1.5rem;font-weight:400;color:var(--ink);line-height:1.1;margin-bottom:3px}

/* ---------- generic card grid ---------- */
.grid{display:grid;gap:clamp(20px,2.4vw,30px)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.g3{grid-template-columns:1fr}.g2{grid-template-columns:1fr}}
.card{border:1px solid var(--ink-12);background:var(--paper-mid);padding:clamp(22px,2.6vw,32px);border-radius:3px}
.card h3{margin-bottom:12px}
.card p:last-child{margin-bottom:0}

/* ---------- mechanism / does-does not ---------- */
.mech{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,70px);align-items:start}
@media(max-width:900px){.mech{grid-template-columns:1fr}}
.pull{font-family:var(--display);font-size:clamp(1.25rem,2.3vw,1.7rem);line-height:1.3;color:var(--ink);
  border-left:2px solid var(--steel);padding:4px 0 4px 22px;margin:30px 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;
  gap:clamp(26px,3.4vw,44px);margin-top:clamp(30px,3.6vw,44px)}
@media(max-width:760px){.two-col{grid-template-columns:1fr}}
.two-col > div{--f:var(--link);--ft:var(--link);padding:20px 0 0;border-top:3px solid var(--f)}
.two-col > div.neg{--f:var(--ink-30);--ft:var(--ink-60)}
.two-col h3{font-family:var(--body);font-weight:600;font-size:1.02rem;letter-spacing:.17em;
  text-transform:uppercase;color:var(--ft);margin:0 0 13px;line-height:1.2}
.tlist{list-style:none;padding:0;margin:0}
.tlist li{padding:11px 0 11px 26px;position:relative;font-size:.95rem;color:var(--ink);border-bottom:1px solid var(--ink-06)}
.tlist li:last-child{border-bottom:0}
.tlist li::before{content:"";position:absolute;left:0;top:19px;width:11px;height:1px;background:var(--steel)}
.two-col > div.neg .tlist li{color:var(--ink-60)}
.two-col > div.neg .tlist li::before{background:var(--ink-30)}

/* loop diagram */
.loop{width:100%;max-width:420px;height:auto;display:block;margin:0 auto}
.loop text{font-family:var(--body);font-weight:600;letter-spacing:.14em;text-transform:uppercase}

/* ---------- FM-54 worked line ---------- */
.fmwrap{margin-top:18px;border:1px solid var(--ink-12);border-radius:4px;background:var(--paper-mid);overflow:hidden}
.fmtop{display:flex;flex-wrap:wrap;gap:8px 30px;align-items:baseline;padding:20px clamp(20px,2.6vw,30px);border-bottom:1px solid var(--ink-12);background:var(--paper-dark)}
.fmtop .lbl{font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-40);display:block;margin-bottom:3px}
.fmtop .val{font-family:var(--mono);font-size:.9rem;color:var(--ink);font-weight:500}
.fmscores{margin-left:auto;display:flex;gap:10px}
.fmscore{border:1px solid var(--ink-12);background:var(--paper);border-radius:2px;padding:6px 12px;text-align:center;min-width:48px}
.fmscore .k{font-size:.55rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-40);display:block}
.fmscore .v{font-family:var(--mono);font-size:1.05rem;color:var(--ink);font-weight:600}
.fmscore.ap{background:var(--navy);border-color:var(--navy)}
.fmscore.ap .k{color:#ffffff8c}
.fmscore.ap .v{color:#fff;font-size:.82rem;letter-spacing:.06em}
.fmrows{list-style:none;margin:0;padding:0}
.fmrow{border-bottom:1px solid var(--ink-12)}
.fmrow:last-child{border-bottom:0}
.fmbtn{width:100%;display:grid;grid-template-columns:210px 1fr 26px;gap:18px;align-items:start;text-align:left;
  background:none;border:0;cursor:pointer;font-family:inherit;color:inherit;padding:18px clamp(20px,2.6vw,30px);min-height:56px;transition:background .2s}
.fmbtn:hover{background:var(--ink-06)}
.fmbtn .k{font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-40);padding-top:4px;line-height:1.5}
.fmbtn .v{font-size:.98rem;color:var(--ink);line-height:1.55;font-weight:400}
.fmbtn .chev{justify-self:end;color:var(--steel);transition:transform .25s;padding-top:2px;font-size:1.1rem;line-height:1.3}
.fmbtn[aria-expanded="true"] .chev{transform:rotate(90deg)}
@media(max-width:700px){.fmbtn{grid-template-columns:1fr 26px;gap:6px 12px}.fmbtn .k{grid-column:1;padding-top:0}.fmbtn .v{grid-column:1}.fmbtn .chev{grid-row:1/3}}
.fmev{display:none;padding:0 clamp(20px,2.6vw,30px) 22px;}
.fmev.open{display:block}
.fmev .in{border-left:2px solid var(--steel);padding:2px 0 2px 20px;margin-left:0}
@media(min-width:701px){.fmev .in{margin-left:228px}}
.fmev .src{font-family:var(--mono);font-size:.72rem;color:var(--accent-text);letter-spacing:.04em;display:block;margin-bottom:7px}
.fmev p{font-size:.9rem;color:var(--ink-60);margin:0;line-height:1.65}
.fmnote{padding:20px clamp(20px,2.6vw,30px);background:var(--paper-dark);border-top:1px solid var(--ink-12);font-size:.87rem;color:var(--ink-60)}
.fmnote b{font-weight:600;color:var(--ink)}

/* ---------- proof ---------- */
.proof{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,60px);
  margin-top:clamp(30px,3.6vw,44px)}
@media(max-width:860px){.proof{grid-template-columns:1fr}}
.pnum{font-family:var(--display);font-size:clamp(3.4rem,7vw,5rem);line-height:.92;color:var(--ink);
  display:flex;flex-wrap:wrap;align-items:baseline;gap:0 10px;margin-bottom:10px}
.pnum .u{font-size:.3em;color:var(--link);letter-spacing:.02em;line-height:1.25}
.pagainst{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text);margin:0 0 18px}
.pbody{font-size:.98rem;color:var(--ink-60);line-height:1.7;max-width:44ch}

/* ---------- comparison table ---------- */
.cmp{width:100%;border-collapse:collapse;margin-top:clamp(28px,3.4vw,44px);font-size:.94rem}
.cmp caption{text-align:left;font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-text);padding-bottom:14px}
.cmp th,.cmp td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--ink-12);vertical-align:top;line-height:1.55}
.cmp thead th{font-family:var(--body);font-weight:600;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-40);padding-bottom:10px}
.cmp tbody th{font-weight:500;color:var(--ink);width:20%}
.cmp td:first-of-type{color:var(--ink-40);width:38%}
.cmp td:last-of-type{color:var(--ink)}
.cmp tr.key td:last-of-type{color:var(--accent-text)}
.cmp tr.key th,.cmp tr.key td{border-bottom:0}
.cmp tr.key{background:var(--ink-06)}
@media(max-width:760px){
  .cmp thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .cmp tr{display:block;border-bottom:1px solid var(--ink-12);padding:14px 0}
  .cmp th,.cmp td{display:block;border:0;padding:3px 0;width:auto}
  .cmp tbody th{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);margin-bottom:4px}
  .cmp td:first-of-type::before{content:"Today: ";color:var(--ink-40)}
  .cmp td:last-of-type::before{content:"With Euryan: ";color:var(--ink-40)}
}

/* ---------- routes ---------- */
.routes{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,2.6vw,32px);align-items:stretch}
@media(max-width:900px){.routes{grid-template-columns:1fr}}
.route{border:1px solid var(--ink-12);border-radius:3px;padding:clamp(26px,3.2vw,40px);display:flex;flex-direction:column;background:var(--paper-mid)}
.route.primary{border-color:var(--ink);background:var(--paper)}
.route .rk{font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-text);margin-bottom:14px}
.route h3{margin-bottom:16px}
.route p{font-size:.95rem;color:var(--ink-60)}
.route .rspacer{flex:1}
.route .cta-row{margin-top:22px}
.cmp{margin-top:clamp(30px,3.6vw,44px)}
.datanote{margin-top:clamp(26px,3vw,38px);padding:20px 24px;border:1px solid var(--ink-12);border-radius:3px;background:var(--paper-mid);font-size:.9rem;color:var(--ink-60)}

/* ---------- contact form ---------- */
.formwrap{max-width:860px;margin-top:clamp(30px,3.6vw,44px)}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:22px 26px;margin-bottom:26px}
@media(max-width:700px){.formwrap{max-width:860px;margin-top:clamp(30px,3.6vw,44px)}
.formgrid{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column}
.field.full{grid-column:1/-1}
.field label{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-40);margin-bottom:8px}
.field input,.field textarea,.field select{
  font-family:inherit;font-size:1rem;font-weight:300;color:var(--ink);background:transparent;
  border:0;border-bottom:1px solid var(--ink-40);padding:12px 0;min-height:48px;width:100%;border-radius:0}
.field textarea{min-height:96px;resize:vertical;line-height:1.6}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-bottom-color:var(--steel)}
.field input:focus-visible,.field textarea:focus-visible{outline:2px solid var(--link);outline-offset:3px}
.field .hint{font-size:.74rem;color:var(--ink-40);margin-top:7px}
.radios{display:grid;gap:12px;margin-top:4px}
.field label.radio{text-transform:none;letter-spacing:normal;font-size:1rem;color:var(--ink);margin-bottom:0}
.radio{display:flex;gap:14px;align-items:flex-start;border:1px solid var(--ink-12);border-radius:3px;padding:16px 18px;cursor:pointer;transition:.18s;background:var(--ink-06)}
.radio:hover{border-color:var(--ink-30)}
.radio input{width:18px;height:18px;min-height:18px;margin:3px 0 0;flex-shrink:0;accent-color:var(--steel)}
.radio:has(input:checked){border-color:var(--steel);background:var(--ink-12)}
.radio .rt{font-weight:500;font-size:.95rem;color:var(--ink);display:block;margin-bottom:3px}
.radio .rd{font-size:.82rem;color:var(--ink-60);line-height:1.55}
.formmsg{margin-top:16px;font-size:.9rem;min-height:1.4em}
.formmsg.err{color:#e08a7a}
.formmsg.ok{color:var(--accent-text)}

/* ---------- footer ---------- */
footer.site{border-top:1px solid var(--ink-12);background:var(--paper)}
.foot{max-width:var(--maxw);margin:0 auto;padding:56px var(--gut) 40px;display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
@media(max-width:860px){.foot{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:520px){.foot{grid-template-columns:1fr}}
.foot .brandcol img{height:22px;width:auto;display:block;margin-bottom:14px}
.foot .brandcol .lgt{display:none}
html.dark .foot .brandcol .drk{display:none}
html.dark .foot .brandcol .lgt{display:block}
.foot .tag{font-size:.85rem;color:var(--ink-60);max-width:250px;line-height:1.55}
.foot .social{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;margin:10px 0 0 -10px;color:var(--ink-60);transition:color .2s}
.foot .social:hover{color:var(--link)}
.foot .social svg{width:19px;height:19px;display:block}
.foot .col h2{font-family:var(--body);font-weight:600;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink);margin:2px 0 14px}
.foot .col a{display:block;font-size:.85rem;color:var(--ink-60);margin-bottom:2px;padding:6px 0;min-height:32px}
.foot .col a:hover{color:var(--link);text-decoration:none}
.baseline{border-top:1px solid var(--ink-12)}
.baseline .in{max-width:var(--maxw);margin:0 auto;padding:18px var(--gut);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.76rem;color:var(--ink-60)}

/* ---------- long-form pages ---------- */
.doc h2{margin:clamp(40px,4vw,58px) 0 14px}
.doc h3{font-family:var(--body);font-weight:600;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-text);margin:32px 0 10px}
.doc p{color:var(--ink-60)}
.doc ul{margin:0 0 20px;padding-left:20px;color:var(--ink-60)}
.doc li{margin-bottom:9px}
.callout{background:var(--paper-mid);border-left:3px solid var(--steel);padding:18px 22px;font-size:.93rem;color:var(--ink-60);margin:0 0 30px;border-radius:0 3px 3px 0}

/* ---------- 404 ---------- */
.err{min-height:58vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
@media print{
  header.site,.menu,.skip,footer.site,.cta-row,form{display:none}
  body{background:#fff;color:#000;font-size:11pt}
  .band-dark{background:#fff!important;color:#000!important}
  section{padding:18px 0;page-break-inside:avoid}
}

/* ================= HEADER =================
   Measured against the compiled bundle and reproduced exactly.  The bar is
   fixed and fully transparent at every scroll position: the bundle's .nav-blur
   rule never applied, because an inline background:transparent overrode it.
   What actually changes is the border, the gradient under the bar on the hero,
   and the link, chip and logo colours over a dark section. */
:root{--navh:72px}
body{padding-top:var(--navh)}
body.has-hero{padding-top:0}

header.site{position:fixed;top:0;left:0;right:0;z-index:100;
  background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;
  border-bottom:1px solid transparent;transition:border-color .4s ease}
header.site.is-scrolled{border-bottom-color:var(--ink-12)}

header.site::after{content:"";position:absolute;bottom:-48px;left:0;right:0;height:48px;
  pointer-events:none;opacity:0;transition:opacity .5s ease}
header.site.on-hero::after{opacity:1;
  background:linear-gradient(to bottom,#0a0a09 0%,transparent 100%)}

.brand{border:1px solid rgba(0,0,0,.07);border-radius:3px;padding:.4rem .9rem;
  background:linear-gradient(135deg,rgba(0,0,0,.04),rgba(0,0,0,.07),rgba(0,0,0,.04));
  transition:background .5s ease,border-color .5s ease}
nav.primary a,.icon-btn,.contact{transition:color .5s ease,border-color .5s ease,opacity .2s}

header.site.on-dark .brand{border-color:rgba(255,255,255,.09);
  background:linear-gradient(135deg,rgba(255,255,255,.07),rgba(255,255,255,.12),rgba(255,255,255,.07))}
header.site.on-dark .brand .drk{display:none}
header.site.on-dark .brand .lgt{display:block}
header.site.on-dark nav.primary a{color:rgba(255,255,255,.9);opacity:.86}
header.site.on-dark nav.primary a:hover{color:#fff;opacity:1}
header.site.on-dark nav.primary a.active{color:#9cc4d8}
header.site.on-dark .icon-btn{color:rgba(255,255,255,.9)}
header.site.on-dark .icon-btn:hover{color:#fff}
header.site.on-dark .contact{color:#fff;border-color:rgba(255,255,255,.32)}
header.site.on-dark .contact:hover{background:#fff;color:#0a0a09}

.menu{position:fixed;top:var(--navh);left:0;right:0;z-index:99;
  background:var(--paper-mid);box-shadow:0 8px 32px rgba(0,0,0,.18)}
@media(prefers-reduced-motion:reduce){
  header.site,header.site::after,.brand,nav.primary a,.icon-btn,.contact{transition:none}}

/* ---------- shared static-page system ---------- */
/* Introduced on /lenses, now used across the static pages. */
.wrap.wide{max-width:clamp(1280px,94vw,1600px)}
.crumbs{font-size:.76rem;color:var(--ink-60);margin:34px 0 0}
.crumbs + .kicker{margin-top:30px}
.crumbs a{color:var(--ink-60)}
.crumbs a:hover{color:var(--link)}
.crumbs span[aria-current]{color:var(--ink)}
.sl{display:block}
h1 + .lead{margin-top:clamp(20px,2.4vw,32px)}
.lead .sl+.sl{margin-top:.5rem;color:var(--ink-60)}

/* the display statement line: two halves, a dot between */
.prop{display:flex;flex-wrap:wrap;align-items:center;
  margin:clamp(34px,4.4vw,58px) 0 clamp(48px,6vw,82px)}
.prop-h{font-family:var(--display);font-weight:400;font-size:clamp(1.55rem,3vw,2.25rem);
  line-height:1.2;letter-spacing:-.005em;color:var(--ink);margin:0}
.prop-dot{flex:none;width:7px;height:7px;border-radius:50%;background:var(--ink-30);
  margin:0 clamp(20px,2.8vw,40px)}
@media(max-width:600px){
  .prop{flex-direction:column;align-items:flex-start}
  .prop-dot{margin:clamp(16px,4vw,22px) 0 clamp(16px,4vw,22px) 6px}
}

/* rule-topped cards, no box */
.tri{list-style:none;margin:clamp(34px,4vw,52px) 0 0;padding:0;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));
  gap:clamp(26px,3.4vw,44px)}
.tri > li,.tri > div{--f:var(--link);--ft:var(--link);padding:20px 0 0;border-top:3px solid var(--f)}
.tri b,.tri h3{display:block;font-family:var(--body);font-weight:600;font-size:1.02rem;
  letter-spacing:.17em;text-transform:uppercase;color:var(--ft);margin:0 0 13px;line-height:1.2}
.tri p,.tri > li > span{display:block;font-size:1rem;color:var(--ink-60);line-height:1.6;margin:0}
.tri p + p{margin-top:.75rem}
.tri-2{grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr))}
.tri-4{grid-template-columns:repeat(auto-fit,minmax(min(370px,100%),1fr))}

/* page rhythm on the continuous-flow pages */
h2.cat{margin-top:clamp(56px,7vw,96px);scroll-margin-top:96px}
.cat + .lead,.cat + .sub{margin-top:16px;max-width:64ch}
.sub{color:var(--ink-60);margin:16px 0 0;max-width:60ch}
.sub + p{margin-top:20px}

.note{font-size:.8rem;line-height:1.68;color:var(--ink-60);border-top:1px solid var(--ink-12);
  padding-top:20px;margin:clamp(46px,5.5vw,72px) 0 0;max-width:82ch}
.note + .note{margin-top:10px;border-top:0;padding-top:0}

.cta{border:1px solid var(--ink-12);border-radius:6px;background:var(--paper-mid);
  padding:clamp(30px,3.6vw,44px) 28px;margin:clamp(52px,6.5vw,88px) 0 10px;text-align:center}
.cta h2{font-family:var(--display);font-weight:400;font-size:1.55rem;margin:0 0 8px}
.cta p{color:var(--ink-60);margin:0 0 20px;max-width:none}
.cta a{display:inline-flex;align-items:center;background:var(--ink);color:var(--paper);
  font-weight:500;font-size:.92rem;padding:14px 24px;border-radius:2px;min-height:44px}
.cta a:hover{background:var(--steel);text-decoration:none}

.faq{margin:0}
.faq h2{margin-bottom:8px}
.faq details{border-bottom:1px solid var(--ink-12)}
.faq summary{cursor:pointer;padding:15px 0;font-weight:500;color:var(--ink);list-style:none;
  display:flex;justify-content:space-between;gap:14px;align-items:center;min-height:44px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--ink-60);font-size:1.15rem;line-height:1}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:0 0 16px;color:var(--ink-60);font-size:.92rem;max-width:68ch}

/* ---------- capability hive: rings that echo the mark ---------- */
.hive{--hg:clamp(10px,1.5vw,24px);margin:clamp(34px,4vw,52px) 0 0;
  display:grid;gap:clamp(16px,2vw,26px)}
.hive-k{font-family:var(--body);font-weight:600;font-size:.66rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink-60);margin:0 0 clamp(9px,1.2vw,13px)}
.hive-r{list-style:none;margin:0;padding:0;display:grid;gap:var(--hg);
  grid-template-columns:repeat(4,minmax(0,1fr))}
/* a short row sits in the valleys of the row above */
.hive-r.r3{grid-template-columns:repeat(3,minmax(0,1fr));
  width:calc(75% - var(--hg)/4);margin-left:calc(12.5% + var(--hg)/8)}
.hive-r li{aspect-ratio:1;display:grid;place-items:center;text-align:center;
  padding:0 13%;border:1px solid var(--ink-30);border-radius:50%;position:relative;
  font-family:var(--body);font-weight:600;letter-spacing:.05em;line-height:1.4;
  font-size:clamp(.7rem,1.15vw,.95rem);color:var(--ink)}
.hive-r li::before{content:"";position:absolute;inset:6.5%;border:1px solid var(--ink-12);
  border-radius:50%;pointer-events:none}
.hive-r li > span{position:relative;z-index:1}
.hive-c{font-family:var(--body);font-weight:500;font-size:.76rem;letter-spacing:.1em;
  color:var(--ink-60);margin:clamp(14px,1.8vw,20px) 0 0}
@media(max-width:899px){
  .hive-r,.hive-r.r3{grid-template-columns:repeat(3,minmax(0,1fr));width:auto;margin-left:0}
}
@media(max-width:519px){
  .hive-r,.hive-r.r3{grid-template-columns:repeat(2,minmax(0,1fr))}
}
.founder-note{margin:clamp(40px,5vw,64px) 0 0;max-width:64ch}
.founder-note h3{margin:0 0 8px}
.founder-note p{margin:0}