/* ============================================================
   AIHG · shared site chrome for standalone pages (Privacy, Terms,
   Accessibility). Extracted verbatim from index.html's inline
   <style> (root vars, reset, skip-link, label, nav, footer) so
   these pages carry the same header/footer as the homepage without
   pulling in the homepage's section-specific CSS. If the homepage
   chrome changes, mirror the change here.
   ============================================================ */
:root{
  --quartz:#E1E6EA; --platinum:#DFE4E8; --silicon:#A6B7BF; --steel:#57666D;
  --graphite:#333C41; --midnight:#060B11; --gold:#A6802E; --goldl:#C9A35C;

  --ink:var(--midnight);
  --paper:var(--quartz);
  --paper-2:var(--platinum);
  --brass:var(--gold);
  --brass-text:var(--brass-aa);
  --sage:var(--steel);
  --dark:var(--midnight);
  --dark-2:var(--graphite);
  --line-dark:rgba(225,230,234,.16);
  --line-ink:rgba(6,11,17,.14);
  --line-paper:rgba(6,11,17,.14);
  --muted-on-dark:rgba(225,230,234,.64);
  --muted-on-paper:rgba(6,11,17,.62);
  --mono:"Archivo",system-ui,sans-serif;
  --display:"Inter",system-ui,sans-serif;
  --text:"Archivo",system-ui,sans-serif;
  --logo:"Jost",system-ui,sans-serif;

  --logo-bg:var(--quartz); --logo-fg:var(--midnight); --logo-acc:var(--gold);

  --brass-aa:#765A20;
}
*{margin:0;padding:0;box-sizing:border-box}
svg[hidden]{display:none}
html{scroll-behavior:smooth}
/* standard sticky footer: body is a full-height column so a short page's
   footer sits at the bottom of the viewport instead of floating up under
   the content; a tall page (Privacy, Terms) just scrolls normally and the
   footer follows the content as usual. Homepage is unaffected — it has its
   own body rule and never loads this file. */
body{min-height:100vh;display:flex;flex-direction:column;background:var(--paper);color:var(--ink);font-family:var(--text);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
a:focus-visible,button:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:2px}
::selection{background:var(--brass);color:var(--paper)}
.skip-link{position:absolute;top:0;left:0;z-index:100;transform:translateY(-120%);transition:transform .15s ease;background:var(--midnight);color:var(--quartz);font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:14px 22px;border-bottom-right-radius:4px}
.skip-link:focus-visible{transform:translateY(0);outline:2px solid var(--goldl);outline-offset:-2px}

/* ---------- type ---------- */
.label{font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.label--brass{color:var(--brass-text)}
.label--sage{color:var(--sage)}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:20px clamp(20px,4vw,56px);transition:background .3s ease,box-shadow .3s ease,padding .3s ease,color .3s ease;color:var(--ink)}
.nav.onvideo{color:var(--paper);--brass-text:#c9a35c;--brass:#c9a35c}
.nav.solid{background:rgba(225,230,234,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:14px clamp(20px,4vw,56px);box-shadow:0 1px 0 rgba(6,11,17,.08)}
.nav.solid.onvideo{background:rgba(6,11,17,.92);box-shadow:0 1px 0 rgba(225,230,234,.08)}
.nav__mark{display:inline-flex;align-items:center;gap:11px;text-decoration:none}
.nav__mark .mk-i{width:32px;height:32px;flex:none}
.nav__mark .mk-t{font-family:var(--logo);font-weight:700;font-size:24px;letter-spacing:.28em;text-indent:.28em;line-height:1}
.nav.solid .nav__mark .mk-i{width:28px;height:28px}
.nav.solid .nav__mark .mk-t{font-size:21px}
.mk-i .lk{fill:var(--logo-bg);stroke:currentColor;stroke-width:7}
.mk-i .bar{fill:var(--logo-bg);stroke:var(--logo-acc);stroke-width:7}
.mk-i .knob{fill:currentColor}
@media(max-width:720px){.nav__mark .mk-i{width:27px;height:27px}.nav__mark .mk-t{font-size:20px}}
.nav{--logo-bg:var(--quartz);--logo-acc:var(--gold)}
.nav.onvideo{--logo-bg:var(--midnight);--logo-acc:var(--goldl)}
.nav.solid:not(.onvideo){--logo-bg:#EDF0F2}
.footer{--logo-bg:var(--paper);--logo-acc:var(--gold)}
.nav__links{display:flex;gap:clamp(16px,3vw,36px);align-items:center;list-style:none}
.nav__links a{font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;opacity:.85;transition:opacity .15s}
.nav__links a:hover{opacity:1}
.nav__cta{background:var(--goldl);border:1px solid var(--goldl);color:var(--dark) !important;padding:9px 18px;opacity:1 !important;transition:background .15s,border-color .15s;white-space:nowrap}
@media(hover:hover){
  .nav__cta:hover{background:var(--gold);border-color:var(--gold)}
}
.nav__cta:focus-visible{outline:2px solid var(--goldl);outline-offset:3px}
.nav__burger{display:none}
@media(max-width:720px){
  .nav{padding:14px 20px}
  .nav.solid{padding:11px 20px}
  .nav__burger{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;margin-right:-10px;border:0;background:none;color:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent}
  .nav__burger-box{position:relative;display:block;width:22px;height:14px}
  .nav__burger-box i{position:absolute;left:0;width:22px;height:1.5px;background:currentColor;transition:transform .3s cubic-bezier(.4,0,.2,1),opacity .2s}
  .nav__burger-box i:first-child{top:0}
  .nav__burger-box i:last-child{bottom:0}
  .nav[data-menu="open"] .nav__burger-box i:first-child{transform:translateY(6px) rotate(45deg)}
  .nav[data-menu="open"] .nav__burger-box i:last-child{transform:translateY(-6px) rotate(-45deg)}
  .nav[data-menu="open"]{color:var(--paper);--brass-text:#c9a35c;--brass:#c9a35c;--logo-bg:var(--midnight);--logo-acc:var(--goldl);background:transparent;box-shadow:none}
  #navPanel{position:fixed;left:0;right:0;top:0;z-index:-1;padding:78px 20px 26px;background:rgba(6,11,17,.97);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);transform:translateY(-101%);transition:transform .34s cubic-bezier(.4,0,.2,1);box-shadow:0 18px 40px rgba(6,11,17,.28)}
  .nav[data-menu="open"] #navPanel{transform:none}
  .nav__links{display:block;gap:0}
  .nav__links li{border-top:1px solid rgba(225,230,234,.14)}
  .nav__links li:first-child{border-top:0}
  .nav__links a:not(.nav__cta){display:block;padding:17px 2px;font-size:15px;letter-spacing:.14em;color:var(--paper);opacity:.92}
  .nav__links li:last-child{border-top:0;margin-top:18px}
  .nav__cta{display:block;text-align:center;padding:17px 18px;font-size:12.5px;letter-spacing:.14em;background:var(--goldl);border-color:var(--goldl);color:var(--midnight) !important}
  html[data-menu-open]{overflow:hidden}
}

.btn{display:inline-block;font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;padding:14px 26px;border:1px solid var(--brass);color:var(--brass);transition:background .15s,color .15s;white-space:nowrap}
.btn:hover{background:var(--brass);color:var(--dark)}
@media(max-width:480px){.btn{white-space:normal;text-align:center}}

/* ---------- footer ---------- */
.footer{flex:none;background:var(--paper);color:var(--muted-on-paper);padding:44px clamp(20px,4vw,56px);display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;border-top:1px solid var(--line-ink)}
.footer__mark{display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.footer__mark .mk-i{width:28px;height:28px;flex:none}
.footer__mark .mk-t{font-family:var(--logo);font-weight:700;font-size:21px;letter-spacing:.28em;text-indent:.28em;line-height:1}
.footer nav{display:flex;flex-wrap:wrap;gap:10px 24px}
.footer a{font-family:var(--mono);font-weight:600;font-size:11px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;color:var(--muted-on-paper)}
.footer a:hover{color:var(--ink)}
.footer__legal{font-size:13px}
/* Mirrors the homepage's Option M override (v13/option-m.css:
   html[data-version="M"] .footer__legal, html[data-version="M"] .footer nav a
   {font-size:13.5px}) so these standalone pages, which don't load
   option-m.css, still match the homepage footer exactly. */
.footer__legal,.footer nav a{font-size:13.5px}

@media(max-width:640px){
  .nav__mark{padding:6px 0}
  .footer{padding:34px 20px;gap:22px}
  .footer nav{gap:4px 22px}
  .footer a{padding:8px 0}
}
@media(hover:none){
  .footer a{position:relative}
  .footer a::after{content:"";position:absolute;inset:-14px -10px;z-index:1}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
}