/* ==========================================================
   BEHAVRY — "THE RECORD" design system
   Single source of truth for all pages. Replaces site.css
   and all per-page inline token systems.

   Grounds:  neutral black #0A0A0B  ·  neutral paper #E9E9E6
   Accent:   brand gold #D4A843 (from brand/*.svg) — only accent
   Signal:   red #D64828 (breach/flag only)
   Type:     Big Shoulders Display (display caps)
             IBM Plex Sans (body) · IBM Plex Mono (labels/data)

   Page skeleton (copy exactly — see index.html):
     <a class="skip-link" href="#main">Skip to content</a>
     <div class="gridlines" aria-hidden="true"></div>
     <header> … .nav / .nav-links / .menu-btn … </header>
     <main id="main">
       <section class="page-hero"> … subpage intro … </section>
       <section class="sec light"> <div class="wrap">
         <div class="frame"><span class="no">/001 · LABEL</span>
                            <span class="id">BEHAVRY · RECORD</span></div>
         … </div></section>
     </main>
     <footer> … .foot-top / .foot-hash … </footer>
     <script> … menu toggle (copy from index.html) … </script>

   Rules: no em dashes in copy · no emoji icons · content is
   never gated behind animation · one CTA: "BOOK A BRIEFING →"
   ========================================================== */
:root{
  --black:#0A0A0B;
  --carbon:#131315;
  --paper:#E9E9E6;
  --paper-2:#F2F2EF;
  --gold:#D4A843;
  --gold-2:#E5BC55;
  --gold-ink:#8A6B1F;   /* gold-derived, AA for small text on paper */
  --red:#D64828;
  --green-l:#20714A;    /* ok/allowed on paper */

  --t1d:#F2F1EE; --t2d:#A6A5A1; --t3d:#6F6E6A;
  --t1l:#121213; --t2l:#4E4E4B; --t3l:#87867F;

  --rule-d:rgba(242,241,238,.13);
  --rule-l:rgba(18,18,19,.18);
  --rule-x:rgba(140,140,138,.16);

  --f-disp:'Big Shoulders Display',sans-serif;
  --f-body:'IBM Plex Sans',sans-serif;
  --f-mono:'IBM Plex Mono',monospace;

  /* ---- strict type scale ----
     mono/utility: 100=11px 200=12px 300=13px 400=14px
     body: 500=16px · lede: 600 (16→19 fluid)
     display: 700 card (18→24) · 800 small (24→40)
     900 section (34→68) · 950 page (42→92) · 990 hero (52→152)
     ghost numerals: fluid 112→272 */
  --fs-100:0.6875rem;
  --fs-200:0.75rem;
  --fs-300:0.8125rem;
  --fs-400:0.875rem;
  --fs-500:1rem;
  --fs-600:clamp(1rem,0.93rem + 0.4vw,1.1875rem);
  --fs-700:clamp(1.125rem,1rem + 0.8vw,1.5rem);
  --fs-800:clamp(1.5rem,1.15rem + 1.9vw,2.5rem);
  --fs-900:clamp(2.125rem,1.4rem + 3.7vw,4.25rem);
  --fs-950:clamp(2.625rem,1.7rem + 4.9vw,5.75rem);
  --fs-990:clamp(3.25rem,1.6rem + 8.8vw,9.5rem);
  --fs-ghost:clamp(7rem,4.2rem + 14vw,17rem);

  /* line-heights: display caps · snug titles · body · mono blocks */
  --lh-display:.93;
  --lh-snug:1.08;
  --lh-body:1.6;
  --lh-mono:1.7;

  /* letter-spacing: display caps · buttons/short mono · mono labels · wide kickers */
  --ls-display:.01em;
  --ls-mono-sm:.06em;
  --ls-mono:.12em;
  --ls-wide:.2em;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--f-body);font-size:var(--fs-500);line-height:var(--lh-body);
  background:var(--black);color:var(--t1d);
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%}
a{color:inherit}
::selection{background:var(--gold);color:var(--black)}

:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
:focus:not(:focus-visible){outline:none}
.skip-link{
  position:absolute;left:16px;top:-64px;z-index:300;
  font-family:var(--f-mono);font-size:var(--fs-300);
  background:var(--gold);color:var(--black);
  padding:12px 18px;text-decoration:none;transition:top .22s ease-out;
}
.skip-link:focus{top:12px}

/* ---- structural gridlines through the whole page ---- */
.gridlines{
  position:fixed;inset:0;pointer-events:none;z-index:40;
  background-image:
    linear-gradient(var(--rule-x),var(--rule-x)),
    linear-gradient(var(--rule-x),var(--rule-x)),
    linear-gradient(var(--rule-x),var(--rule-x));
  background-repeat:no-repeat;
  background-size:1px 100%,1px 100%,1px 100%;
  background-position:25% 0,50% 0,75% 0;
}
@media(max-width:900px){
  .gridlines{background-size:1px 100%;background-position:50% 0;
    background-image:linear-gradient(var(--rule-x),var(--rule-x))}
}

.wrap{max-width:1360px;margin:0 auto;padding:0 clamp(20px,4vw,56px);position:relative}

/* ---- section frame ---- */
.frame{
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);text-transform:uppercase;
  padding:18px 0;border-bottom:1px solid var(--rule-d);
}
.light .frame{border-bottom-color:var(--rule-l)}
.frame .no{color:var(--gold)}
.light .frame .no{color:var(--gold-ink)}
.frame .id{color:var(--t3d)}
.light .frame .id{color:var(--t3l)}

/* ================= NAV ================= */
header{position:absolute;top:0;left:0;right:0;z-index:100}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:84px;position:relative}
.logo-img{height:38px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:4px;list-style:none}
.nav-links a{
  font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);color:var(--t2d);
  text-decoration:none;padding:14px 12px;display:inline-block;transition:color .22s ease-out;
}
.nav-links a:hover{color:var(--t1d)}
.nav-links a.nav-cta{
  color:var(--gold);text-decoration:underline;text-underline-offset:5px;
  text-decoration-thickness:1px;
}
.nav-links a.nav-cta:hover{color:var(--gold-2)}
.menu-btn{
  display:none;background:none;border:1px solid var(--rule-d);
  width:48px;height:48px;cursor:pointer;color:var(--t1d);
  align-items:center;justify-content:center;
}
@media(max-width:900px){
  .menu-btn{display:flex}
  .nav-links{
    display:none;position:absolute;top:100%;
    left:calc(clamp(20px,4vw,56px) * -1);
    right:calc(clamp(20px,4vw,56px) * -1);
    flex-direction:column;align-items:stretch;
    background:var(--black);border-top:1px solid var(--rule-d);
    border-bottom:1px solid var(--rule-d);
    padding:8px clamp(20px,4vw,56px) 20px;z-index:120;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:16px 4px;border-bottom:1px solid var(--rule-d);font-size:var(--fs-400)}
  .nav-links li:last-child a{border-bottom:none}
}

/* ================= HOMEPAGE HERO ================= */
.hero{
  position:relative;min-height:100svh;
  display:flex;flex-direction:column;justify-content:flex-end;
  overflow:hidden;border-bottom:1px solid var(--rule-d);
}
.hero-hex{
  position:absolute;top:10%;right:-6%;width:min(36vw,500px);opacity:.7;
  pointer-events:none;user-select:none;
}
.hero-body{padding-top:140px;padding-bottom:56px}
.hero-kicker,.page-kicker{
  font-family:var(--f-mono);font-size:var(--fs-200);
  letter-spacing:var(--ls-wide);text-transform:uppercase;color:var(--t2d);
  margin-bottom:clamp(20px,3vh,36px);display:flex;align-items:center;gap:14px;
}
.hero-kicker::before,.page-kicker::before{content:'';width:34px;height:1px;background:var(--gold);flex:none}
.hl{
  font-family:var(--f-disp);font-weight:800;text-transform:uppercase;
  font-size:var(--fs-990);
  line-height:var(--lh-display);letter-spacing:var(--ls-display);
}
.hl .l2{color:transparent;-webkit-text-stroke:2px var(--t1d)}
@supports not (-webkit-text-stroke:2px black){.hl .l2{color:var(--t1d)}}
.hl .l3{color:var(--gold)}
.hero-low{
  display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,64px);
  align-items:end;margin-top:clamp(40px,6vh,80px);
}
.hero-lede{font-size:var(--fs-600);line-height:var(--lh-body);color:var(--t2d);max-width:56ch}
.hero-act{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding-bottom:6px}
.hero-note{font-family:var(--f-mono);font-size:var(--fs-200);color:var(--t3d)}
@media(max-width:900px){.hero-low{grid-template-columns:1fr}.hero-hex{right:-28%;top:4%;width:70vw;opacity:.4}}

/* ================= SUBPAGE HERO ================= */
.page-hero{
  position:relative;padding:150px 0 clamp(64px,9vw,144px);
  border-bottom:1px solid var(--rule-d);overflow:hidden;
}
.page-hero h1{
  font-family:var(--f-disp);font-weight:800;text-transform:uppercase;
  font-size:var(--fs-950);line-height:var(--lh-display);letter-spacing:var(--ls-display);
  max-width:16ch;
}
.page-hero h1 em{font-style:normal;color:var(--gold)}
.page-lede{
  font-size:var(--fs-600);line-height:var(--lh-body);color:var(--t2d);
  max-width:58ch;margin-top:24px;
}
.page-hex{
  position:absolute;top:16%;right:-8%;width:min(26vw,340px);opacity:.45;
  pointer-events:none;user-select:none;
}
@media(max-width:900px){.page-hex{display:none}}

/* ================= CTA ================= */
.cta{
  display:inline-flex;align-items:center;gap:12px;
  font-family:var(--f-mono);font-size:var(--fs-400);font-weight:600;letter-spacing:var(--ls-mono-sm);
  background:var(--gold);color:var(--black);
  padding:16px 26px;min-height:52px;
  text-decoration:none;cursor:pointer;border:none;
  transition:background-color .24s ease-out;
}
.cta:hover{background:var(--gold-2)}
.cta--inverse{background:var(--black);color:var(--gold)}
.cta--inverse:hover{background:var(--carbon)}

/* ticker (homepage) */
.ticker{
  border-top:1px solid var(--rule-d);
  overflow:hidden;white-space:nowrap;position:relative;z-index:50;background:var(--black);
}
.ticker-track{
  display:inline-flex;align-items:center;
  font-family:var(--f-mono);font-size:var(--fs-300);letter-spacing:var(--ls-wide);text-transform:uppercase;
  color:var(--gold);padding:14px 0;width:max-content;
  animation:tick 36s linear infinite;
}
.ticker-track span{padding:0 28px}
.ticker-track span::after{content:'·';padding-left:56px;color:var(--t3d)}
@keyframes tick{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ================= SECTIONS ================= */
.light{background:var(--paper);color:var(--t1l)}
.sec{position:relative;padding-bottom:clamp(64px,9vw,128px)}
.sec-head{position:relative;padding-top:clamp(56px,8vw,112px);margin-bottom:clamp(44px,6vw,88px)}
.ghost{
  position:absolute;top:0;right:-8px;z-index:0;pointer-events:none;user-select:none;
  font-family:var(--f-disp);font-weight:800;line-height:.8;
  font-size:var(--fs-ghost);
  color:transparent;-webkit-text-stroke:1px var(--rule-l);
}
.sec:not(.light) .ghost{-webkit-text-stroke:1px var(--rule-d)}
@supports not (-webkit-text-stroke:1px black){.ghost{display:none}}
h2{
  position:relative;z-index:1;
  font-family:var(--f-disp);font-weight:700;text-transform:uppercase;
  font-size:var(--fs-900);line-height:var(--lh-display);letter-spacing:var(--ls-display);
  max-width:18ch;
}
.sec-sub{position:relative;z-index:1;font-size:var(--fs-600);line-height:var(--lh-body);max-width:62ch;margin-top:20px}
.light .sec-sub{color:var(--t2l)}
.sec:not(.light):not(.gold-sec) .sec-sub{color:var(--t2d)}

/* ---- evidence document ---- */
.doc{
  position:relative;z-index:1;
  background:var(--paper-2);border:1px solid var(--rule-l);
  box-shadow:0 1px 0 var(--rule-l),0 24px 60px rgba(10,10,11,.12);
}
.doc-head{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  padding:16px clamp(16px,3vw,32px);border-bottom:1px solid var(--rule-l);
}
.doc-head .lh{display:flex;align-items:center;gap:12px;font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);color:var(--t1l)}
.doc-head .lh img{height:26px;width:auto}
.doc-head .rh{font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);color:var(--t3l)}
.doc-row{
  display:grid;grid-template-columns:max-content 1fr auto auto;
  gap:clamp(12px,2.4vw,32px);align-items:baseline;
  padding:clamp(14px,2vw,20px) clamp(16px,3vw,32px);
  border-bottom:1px solid var(--rule-l);
}
.doc-row:last-of-type{border-bottom:none}
.doc-t{font-family:var(--f-disp);font-weight:700;font-size:var(--fs-800);line-height:var(--lh-snug);color:var(--t1l);font-variant-numeric:tabular-nums}
.doc-a{font-size:var(--fs-500);line-height:var(--lh-body);color:var(--t1l)}
.doc-a small{display:block;font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono-sm);color:var(--t3l);margin-top:2px}
.doc-sys{font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);color:var(--t3l);text-transform:uppercase}
.doc-v{font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);font-weight:600}
.v-ok{color:var(--green-l)}
.v-flag{color:var(--red)}
.doc-row.flag{background:rgba(214,72,40,.06);box-shadow:inset 3px 0 0 var(--red)}
.doc-foot{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:14px clamp(16px,3vw,32px);border-top:1px solid var(--rule-l);
  font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono-sm);
}
.doc-foot .ok{color:var(--green-l)}
.doc-foot .hash{color:var(--t3l)}
@media(max-width:720px){
  .doc-row{grid-template-columns:max-content 1fr}
  .doc-t{font-size:var(--fs-700)}
  .doc-sys{grid-column:2}
  .doc-v{grid-column:2}
}
.verdict{
  position:relative;z-index:1;
  display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap;
  margin-top:clamp(44px,6vw,88px);
}
.verdict p{
  font-family:var(--f-disp);font-weight:700;text-transform:uppercase;
  font-size:var(--fs-800);line-height:var(--lh-snug);max-width:22ch;
}
.verdict p b{color:var(--red);font-weight:700}
.verdict .note{font-family:var(--f-mono);font-size:var(--fs-300);color:var(--t2l);max-width:34ch;line-height:var(--lh-mono)}

/* ---- three-column model on the grid ---- */
.model{display:grid;grid-template-columns:repeat(3,1fr);position:relative;z-index:1;border-top:1px solid var(--rule-d)}
.model>div{padding:clamp(32px,4.6vw,64px) clamp(20px,3vw,44px);border-right:1px solid var(--rule-d)}
.model>div:last-child{border-right:none}
.model .k{font-family:var(--f-mono);font-size:var(--fs-200);color:var(--gold);letter-spacing:var(--ls-mono);margin-bottom:18px;display:block}
.model .w{
  font-family:var(--f-disp);font-weight:800;text-transform:uppercase;
  font-size:var(--fs-900);line-height:var(--lh-display);display:block;margin-bottom:18px;
}
.model p{color:var(--t2d);font-size:var(--fs-500);line-height:var(--lh-body);max-width:40ch}
@media(max-width:900px){
  .model{grid-template-columns:1fr}
  .model>div{border-right:none;border-bottom:1px solid var(--rule-d)}
  .model>div:last-child{border-bottom:none}
}
.stamp{
  position:relative;z-index:1;margin-top:clamp(44px,6vw,88px);
  display:inline-block;font-family:var(--f-mono);font-size:var(--fs-300);letter-spacing:var(--ls-mono);
  text-transform:uppercase;color:var(--gold);
  border:1px solid var(--gold);padding:12px 18px;
  transform:rotate(-1.2deg);
}
.light .stamp{color:var(--gold-ink);border-color:var(--gold-ink)}

/* ---- bordered card grid (2 or 3 col) ---- */
.spec,.grid-3{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--rule-l);position:relative;z-index:1}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--rule-l);position:relative;z-index:1}
.spec>div,.grid-3>div,.grid-2>div{padding:clamp(26px,3.6vw,48px);border-right:1px solid var(--rule-l);border-bottom:1px solid var(--rule-l)}
.spec>div:nth-child(3n),.grid-3>div:nth-child(3n),.grid-2>div:nth-child(2n){border-right:none}
.sec:not(.light) .spec,.sec:not(.light) .grid-3,.sec:not(.light) .grid-2{border-color:var(--rule-d)}
.sec:not(.light) .spec>div,.sec:not(.light) .grid-3>div,.sec:not(.light) .grid-2>div{border-right-color:var(--rule-d);border-bottom-color:var(--rule-d)}
.spec strong,.grid-3 strong,.grid-2 strong{
  display:block;font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);
  text-transform:uppercase;margin-bottom:10px;
}
.light .spec strong,.light .grid-3 strong,.light .grid-2 strong{color:var(--t1l)}
.spec p,.grid-3 p,.grid-2 p{font-size:var(--fs-500);line-height:var(--lh-body)}
.light .spec p,.light .grid-3 p,.light .grid-2 p{color:var(--t2l)}
.sec:not(.light) .spec p,.sec:not(.light) .grid-3 p,.sec:not(.light) .grid-2 p{color:var(--t2d)}
@media(max-width:900px){
  .spec,.grid-3,.grid-2{grid-template-columns:1fr}
  .spec>div,.grid-3>div,.grid-2>div{border-right:none!important;border-bottom:1px solid var(--rule-l)}
  .sec:not(.light) .spec>div,.sec:not(.light) .grid-3>div,.sec:not(.light) .grid-2>div{border-bottom-color:var(--rule-d)}
  .spec>div:last-child,.grid-3>div:last-child,.grid-2>div:last-child{border-bottom:none}
}

/* ---- inline mono strip ---- */
.readers{
  position:relative;z-index:1;margin-top:clamp(44px,6vw,88px);
  font-family:var(--f-mono);font-size:var(--fs-300);letter-spacing:var(--ls-mono);
  text-transform:uppercase;color:var(--t2l);line-height:2.2;
}
.readers b{color:var(--t1l);font-weight:600}
.readers .sep{color:var(--gold-ink);padding:0 10px}
.sec:not(.light) .readers{color:var(--t2d)}
.sec:not(.light) .readers b{color:var(--t1d)}
.sec:not(.light) .readers .sep{color:var(--gold)}

/* ---- numbered editorial index ---- */
.idx{list-style:none;border-top:1px solid var(--rule-d);position:relative;z-index:1}
.idx li{border-bottom:1px solid var(--rule-d)}
.light .idx{border-top-color:var(--rule-l)}
.light .idx li{border-bottom-color:var(--rule-l)}
.idx a{
  display:grid;grid-template-columns:clamp(80px,12vw,160px) 1fr auto;
  gap:clamp(16px,3vw,48px);align-items:center;
  padding:clamp(26px,4vw,52px) 4px;text-decoration:none;
  transition:background-color .24s ease-out;
}
.idx .n{
  font-family:var(--f-disp);font-weight:800;
  font-size:var(--fs-900);line-height:var(--lh-display);
  color:transparent;-webkit-text-stroke:1px var(--t3d);
  transition:color .24s ease-out,-webkit-text-stroke-color .24s ease-out;
}
.light .idx .n{-webkit-text-stroke:1px var(--t3l)}
@supports not (-webkit-text-stroke:1px black){.idx .n{color:var(--t3d)}}
.idx a:hover .n{color:var(--gold);-webkit-text-stroke:1px var(--gold)}
.idx .t{
  font-family:var(--f-disp);font-weight:700;text-transform:uppercase;
  font-size:var(--fs-800);line-height:var(--lh-snug);color:var(--t1d);
}
.light .idx .t{color:var(--t1l)}
.idx .d{font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);color:var(--t3d);white-space:nowrap}
@media(max-width:640px){.idx a{grid-template-columns:64px 1fr}.idx .d{grid-column:2}}

/* ---- long-form prose (privacy, faq answers, articles) ---- */
.prose{position:relative;z-index:1;max-width:76ch}
.prose h2{font-size:var(--fs-800);line-height:var(--lh-snug);margin-top:clamp(36px,5vw,56px)}
.prose h3{
  font-family:var(--f-mono);font-size:var(--fs-300);letter-spacing:var(--ls-mono);text-transform:uppercase;
  margin-top:32px;margin-bottom:10px;
}
.light .prose h3{color:var(--t1l)}
.prose p{margin:14px 0}
.light .prose p{color:var(--t2l)}
.sec:not(.light) .prose p{color:var(--t2d)}
.prose ul,.prose ol{margin:14px 0 14px 22px}
.light .prose li{color:var(--t2l)}
.sec:not(.light) .prose li{color:var(--t2d)}
.prose li{margin:8px 0}
.prose li::marker{color:var(--gold-ink);font-family:var(--f-mono)}
.prose a{color:var(--gold-ink);text-decoration:underline;text-underline-offset:3px}
.sec:not(.light) .prose a{color:var(--gold)}
.prose strong{font-weight:600}
.light .prose strong{color:var(--t1l)}

/* ---- code ---- */
code,kbd{font-family:var(--f-mono);font-size:.875em}
.prose code{background:rgba(18,18,19,.07);padding:2px 6px;border:1px solid var(--rule-l)}
.sec:not(.light) .prose code{background:rgba(242,241,238,.06);border-color:var(--rule-d)}
pre{
  background:var(--carbon);color:var(--t1d);border:1px solid var(--rule-d);
  padding:20px 22px;overflow-x:auto;font-family:var(--f-mono);font-size:var(--fs-300);
  line-height:var(--lh-mono);margin:18px 0;position:relative;z-index:1;
}
pre code{background:none;border:none;padding:0}

/* ---- data table ---- */
.tbl{width:100%;border-collapse:collapse;position:relative;z-index:1;font-size:var(--fs-400);line-height:var(--lh-body)}
.tbl th{
  font-family:var(--f-mono);font-size:var(--fs-100);letter-spacing:var(--ls-mono);text-transform:uppercase;
  text-align:left;padding:12px 14px;border-bottom:1px solid var(--rule-l);
}
.light .tbl th{color:var(--t3l)}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--rule-l);vertical-align:top}
.light .tbl td{color:var(--t2l)}
.tbl tr:last-child td{border-bottom:none}
.tbl-scroll{overflow-x:auto;border:1px solid var(--rule-l);position:relative;z-index:1}
.sec:not(.light) .tbl th,.sec:not(.light) .tbl td{border-bottom-color:var(--rule-d);color:var(--t2d)}
.sec:not(.light) .tbl-scroll{border-color:var(--rule-d)}

/* ---- FAQ ---- */
.faq{position:relative;z-index:1;border-top:1px solid var(--rule-l)}
.faq details{border-bottom:1px solid var(--rule-l)}
.faq summary{
  cursor:pointer;list-style:none;display:flex;align-items:baseline;gap:18px;
  padding:clamp(24px,3.4vw,36px) 4px;font-family:var(--f-disp);font-weight:700;text-transform:uppercase;
  font-size:var(--fs-700);line-height:var(--lh-snug);letter-spacing:var(--ls-display);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:'+';font-family:var(--f-mono);color:var(--gold-ink);flex:none}
.faq details[open] summary::before{content:'·'}
.faq .a{padding:0 4px clamp(28px,4vw,44px) 34px;max-width:70ch}
.light .faq .a{color:var(--t2l)}
.faq .a p{margin:10px 0}

/* ---- forms (early access) ---- */
.form{position:relative;z-index:1;max-width:720px}
.field{margin-bottom:22px}
.field label{
  display:block;font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono);
  text-transform:uppercase;margin-bottom:8px;
}
.light .field label{color:var(--t1l)}
.field input,.field textarea,.field select{
  width:100%;font-family:var(--f-body);font-size:var(--fs-500);color:var(--t1l);
  background:var(--paper-2);border:1px solid var(--rule-l);
  padding:14px 16px;min-height:52px;border-radius:0;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus-visible,.field textarea:focus-visible,.field select:focus-visible{
  outline:2px solid var(--gold-ink);outline-offset:0;border-color:var(--gold-ink);
}
.field .hint{font-family:var(--f-mono);font-size:var(--fs-200);color:var(--t3l);margin-top:6px}

/* ---- gold section ---- */
.gold-sec{background:var(--gold);color:var(--black);position:relative}
.gold-sec .frame{border-bottom-color:rgba(10,10,11,.25)}
.gold-sec .frame .no,.gold-sec .frame .id{color:rgba(10,10,11,.6)}
.gold-sec h2{max-width:19ch;font-size:var(--fs-950)}
.sec.gold-sec .sec-sub,.gold-sec .sec-sub{color:rgba(10,10,11,.88);max-width:52ch}
.gold-sec .cta-row{position:relative;z-index:1;margin-top:clamp(44px,6vw,88px);display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.gold-sec .mono-note{font-family:var(--f-mono);font-size:var(--fs-300);color:rgba(10,10,11,.65)}

/* compact gold CTA strip for subpage endings */
.gold-strip{background:var(--gold);color:var(--black)}
.gold-strip .wrap{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
  padding-top:clamp(56px,8vw,88px);padding-bottom:clamp(56px,8vw,88px);
}
.gold-strip .line{
  font-family:var(--f-disp);font-weight:800;text-transform:uppercase;
  font-size:var(--fs-800);line-height:var(--lh-display);letter-spacing:var(--ls-display);max-width:22ch;
}

/* ================= FOOTER ================= */
footer{background:var(--black);position:relative}
.foot-top{
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
  padding:clamp(32px,5vw,56px) 0 24px;
}
.foot-top img{height:30px;width:auto}
.foot-links{display:flex;gap:26px;flex-wrap:wrap;list-style:none}
.foot-links a{
  font-family:var(--f-mono);font-size:var(--fs-200);letter-spacing:var(--ls-mono-sm);color:var(--t2d);
  text-decoration:none;padding:8px 0;display:inline-block;
}
.foot-links a:hover{color:var(--t1d)}
.foot-hash{
  font-family:var(--f-mono);font-size:var(--fs-100);letter-spacing:var(--ls-mono);color:var(--t3d);
  border-top:1px solid var(--rule-d);padding:18px 0 32px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}


/* ================= MOTION ================= 
   Subtle only. 200–300ms, ease-out, nothing bounces.
   Scroll reveals are CSS scroll-driven and progressive: without
   support (or with reduced motion, or without JS) content simply
   shows — it is never gated. */
.spec>div,.grid-3>div,.grid-2>div{transition:background-color .24s ease-out}
.light .spec>div:hover,.light .grid-3>div:hover,.light .grid-2>div:hover{background:rgba(18,18,19,.035)}
.sec:not(.light) .spec>div:hover,.sec:not(.light) .grid-3>div:hover,.sec:not(.light) .grid-2>div:hover{background:rgba(242,241,238,.045)}
.doc-row{transition:background-color .24s ease-out}
.doc-row:not(.flag):hover{background:rgba(18,18,19,.03)}
.idx a:hover{background:rgba(18,18,19,.035)}
.sec:not(.light) .idx a:hover{background:rgba(242,241,238,.045)}
.faq summary{transition:color .22s ease-out}
.faq summary:hover{color:var(--gold-ink)}
.foot-links a{transition:color .22s ease-out}

@supports (animation-timeline: view()){
  .sec-head,.doc,.spec>div,.grid-3>div,.grid-2>div,.model>div,.idx li,.verdict,.stamp,.readers{
    animation-name:bvy-rise;
    animation-fill-mode:both;
    animation-timing-function:ease-out;
    animation-timeline:view();
    animation-range:entry 0% entry 32%;
  }
}
@keyframes bvy-rise{
  from{opacity:0;transform:translateY(14px)}
  to{opacity:1;transform:none}
}

/* content is never gated behind animation */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}