/* ═══════════════════════════════════════════════════════════════════════════
   FixGrid enterprise chrome — single source of truth
   Tokens, reset, nav/mega, footer, buttons, cookie banner, .bg-net
   Page-local surface CSS stays in each page's <style> block.
   Edit partials/ + this file, then: python scripts/build-chrome.py
   ═══════════════════════════════════════════════════════════════════════════ */

:root{
  --navy-deep:#070815;
  --navy:#0C0E22;
  --surface:#13162F;
  --surface-2:#1A1E3D;
  --line:rgba(255,255,255,0.08);
  --line-strong:rgba(255,255,255,0.14);
  --dot:rgba(155,121,255,0.28);

  --accent:#7B5CF0;
  --accent-light:#9B79FF;
  --accent-dim:rgba(123,92,240,0.14);

  --ok:#46C28A;
  --ok-dim:rgba(70,194,138,0.12);
  --teal:#4ECDC4;
  --teal-dim:rgba(78,205,196,0.12);
  --warn:#E2A93B;
  --warn-dim:rgba(226,169,59,0.13);
  --alert:#E85C5C;
  --alert-dim:rgba(232,92,92,0.12);

  --text:#ECEEFF;
  --text-muted:#A6ABD4;
  --text-faint:#6A6F9C;

  --fs-display:clamp(2.6rem,5.4vw,5rem);
  --fs-h2:clamp(1.9rem,3.4vw,3rem);
  --fs-lede:clamp(1.05rem,1.5vw,1.3rem);
  --maxw:1240px;
  --sans:'Geist','Segoe UI',system-ui,sans-serif;
  --mono:'Geist Mono',ui-monospace,monospace;
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:var(--sans);
  background:var(--navy);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  line-height:1.5;
  overflow-x:hidden;
}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px;position:relative;z-index:1;}
a{color:inherit;text-decoration:none;}
a:hover{color:var(--text);}
::selection{background:var(--accent-dim);}

/* dotted-grid — contained-card texture only (not section backgrounds) */
.dotfield{
  background-image:radial-gradient(var(--dot) 1px,transparent 1px);
  background-size:34px 34px;
}

/* ambient constellation canvas */
.bg-net{
  position:absolute;inset:0;width:100%;height:100%;display:block;pointer-events:none;z-index:0;
  -webkit-mask-image:radial-gradient(ellipse 82% 78% at 50% 45%,#000 34%,transparent 82%);
          mask-image:radial-gradient(ellipse 82% 78% at 50% 45%,#000 34%,transparent 82%);
}

/* eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:0.72rem;font-weight:500;
  letter-spacing:0.18em;text-transform:uppercase;color:var(--accent-light);
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--accent);opacity:0.8;}
.eyebrow.teal{color:var(--teal);}
.eyebrow.teal::before{background:var(--teal);}

/* buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--sans);font-size:0.95rem;font-weight:500;
  padding:13px 22px;border-radius:9px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease;
}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:var(--accent-light);transform:translateY(-1px);color:#fff;}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--text);}
.btn-ghost:hover{border-color:var(--accent-light);color:#fff;}
.btn svg{width:15px;height:15px;}
.btn.block{width:100%;}

/* ── NAV (canonical chrome) ── */
nav{
  position:sticky;top:0;z-index:60;
  backdrop-filter:blur(14px);
  background:rgba(12,14,34,0.78);
  border-bottom:1px solid var(--line);
}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px;}
.brand{
  display:flex;align-items:center;gap:11px;
  font-weight:600;font-size:1.08rem;letter-spacing:-0.01em;color:var(--text);
}
.brand-mark{display:grid;grid-template-columns:1fr 1fr;gap:3px;width:26px;height:26px;flex:none;}
.brand-mark span{border-radius:3px;background:var(--accent);display:block;}
.brand-mark span:nth-child(2),.brand-mark span:nth-child(3){opacity:0.45;}
.nav-links{display:flex;gap:30px;font-size:0.92rem;color:var(--text-muted);}
.nav-links a{color:var(--text-muted);}
.nav-links a:hover{color:var(--text);}
.nav-links a.cur{color:var(--text);}
.nav-dd{position:relative;display:flex;align-items:center;}
.nav-dd>a{display:inline-flex;align-items:center;gap:6px;}
.nav-dd .ddc{font-size:0.66rem;opacity:0.7;transition:transform .16s;}
.nav-dd:hover .ddc,.nav-dd:focus-within .ddc{transform:rotate(180deg);}
.mega{
  position:absolute;top:calc(100% + 16px);left:0;transform:translateY(-6px);
  width:580px;max-width:92vw;background:var(--surface);
  border:1px solid var(--line-strong);border-radius:16px;
  box-shadow:0 36px 80px -28px rgba(0,0,0,0.75);
  padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:4px;
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .16s ease,transform .16s ease;z-index:80;
}
.mega::before{content:"";position:absolute;top:-16px;left:0;right:0;height:16px;}
.nav-dd:hover .mega,.nav-dd:focus-within .mega{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0);
}
.mega-item{
  display:flex;gap:11px;align-items:flex-start;
  padding:11px 12px;border-radius:11px;transition:background .14s;
}
a.mega-item:hover,.mega-item:hover{background:var(--surface-2);}
.mega-item .mi{
  width:33px;height:33px;border-radius:9px;
  background:var(--accent-dim);color:var(--accent-light);
  display:grid;place-items:center;font-size:0.85rem;flex:none;
}
.mega-item .mt{
  font-size:0.88rem;font-weight:600;color:var(--text);
  display:flex;align-items:center;gap:8px;letter-spacing:-0.01em;
}
.mega-item .md{font-size:0.73rem;color:var(--text-muted);margin-top:3px;line-height:1.4;}
.mega-item .tag{
  font-family:var(--mono);font-size:0.52rem;letter-spacing:0.07em;text-transform:uppercase;
  color:var(--text-faint);border:1px solid var(--line-strong);border-radius:5px;padding:1px 5px;
}
.mega-item .tag.new{
  color:var(--accent-light);border-color:var(--accent);
}
.mega-item.soon{opacity:0.5;}
.mega-foot{
  grid-column:1 / -1;margin-top:6px;padding:12px 4px 2px;
  border-top:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
}
.mega-foot a{
  font-size:0.78rem;color:var(--accent-light);font-weight:500;
  display:inline-flex;align-items:center;gap:7px;
}
.mega-foot .note{font-family:var(--mono);font-size:0.62rem;color:var(--text-faint);letter-spacing:0.03em;}
.nav-right{display:flex;align-items:center;gap:18px;}
.nav-right .signin{font-size:0.92rem;color:var(--text-muted);}
.nav-right .signin:hover{color:var(--text);}

/* Hamburger — hidden on desktop; shown ≤880px */
.nav-toggle{
  display:none;align-items:center;justify-content:center;
  width:42px;height:42px;margin:0;padding:0;
  border:1px solid var(--line-strong);border-radius:10px;
  background:transparent;color:var(--text);cursor:pointer;
  transition:border-color .15s ease,background .15s ease;
}
.nav-toggle:hover,.nav-toggle:focus-visible{
  border-color:var(--accent-light);background:var(--accent-dim);outline:none;
}
.nav-toggle-box{
  display:flex;flex-direction:column;justify-content:center;gap:5px;
  width:18px;height:14px;
}
.nav-toggle-bar{
  display:block;height:2px;width:100%;border-radius:1px;
  background:currentColor;
  transition:transform .2s ease,opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){
  transform:translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){
  transform:translateY(-7px) rotate(-45deg);
}

/* Drawer + backdrop — MUST be outside <nav> (nav backdrop-filter traps fixed). */
.nav-backdrop{
  display:none;position:fixed;inset:0;z-index:90;
  background:rgba(7,8,21,0.62);
  opacity:0;transition:opacity .22s ease;
}
.nav-backdrop.is-open{opacity:1;}
.nav-drawer{
  display:none;position:fixed;top:0;right:0;bottom:0;z-index:100;
  width:min(100%,380px);max-width:100vw;
  background:var(--navy);color:var(--text);
  border-left:1px solid var(--line-strong);
  box-shadow:-24px 0 60px -20px rgba(0,0,0,0.65);
  flex-direction:column;
  transform:translateX(100%);
  transition:transform .24s ease;
  overflow:hidden;
}
.nav-drawer.is-open{transform:translateX(0);}
.nav-drawer-head{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;padding:14px 18px;height:68px;flex:none;
  border-bottom:1px solid var(--line);
  background:rgba(12,14,34,0.96);
}
.nav-drawer-close{
  width:42px;height:42px;border-radius:10px;
  border:1px solid var(--line-strong);background:transparent;
  color:var(--text-muted);cursor:pointer;font-size:1.05rem;
  display:grid;place-items:center;
  transition:border-color .15s,color .15s,background .15s;
}
.nav-drawer-close:hover,.nav-drawer-close:focus-visible{
  color:var(--text);border-color:var(--accent-light);
  background:var(--accent-dim);outline:none;
}
.nav-drawer-body{
  flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;
  padding:20px 18px 36px;
  display:flex;flex-direction:column;gap:14px;
}
.nav-drawer-cta{width:100%;justify-content:center;}
.nav-drawer-signin{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-size:0.92rem;font-weight:500;color:var(--text-muted);padding:6px 0 10px;
}
.nav-drawer-signin:hover{color:var(--text);}
.nav-drawer-links{
  display:flex;flex-direction:column;
  border-top:1px solid var(--line);padding-top:8px;margin-top:4px;
}
.nav-drawer-links > a,
.nav-drawer-acc-btn{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  width:100%;text-align:left;
  padding:14px 6px;font-size:1.02rem;font-weight:500;
  color:var(--text);border:0;border-bottom:1px solid var(--line);
  background:transparent;font-family:var(--sans);cursor:pointer;
  text-decoration:none;
}
.nav-drawer-links > a:hover,
.nav-drawer-acc-btn:hover{color:var(--accent-light);}
.nav-drawer-links > a.cur{color:var(--accent-light);}
.nav-drawer-acc-btn i{
  font-size:0.72rem;color:var(--text-faint);
  transition:transform .18s ease;
}
.nav-drawer-acc-btn[aria-expanded="true"] i{transform:rotate(180deg);color:var(--accent-light);}
.nav-drawer-panel{
  display:flex;flex-direction:column;
  padding:4px 0 10px 4px;
  border-bottom:1px solid var(--line);
  background:rgba(19,22,47,0.45);
}
.nav-drawer-panel[hidden]{display:none !important;}
.nav-drawer-panel a{
  display:flex;align-items:center;gap:11px;
  padding:11px 12px;border-radius:10px;
  font-size:0.92rem;font-weight:500;color:var(--text-muted);
}
.nav-drawer-panel a i{
  width:18px;text-align:center;color:var(--accent-light);font-size:0.85rem;flex:none;
}
.nav-drawer-panel a:hover{background:var(--surface-2);color:var(--text);}
.nav-drawer-panel a.cur{color:var(--text);background:var(--accent-dim);}
.nav-drawer-panel a .tag.new{
  font-family:var(--mono);font-size:0.52rem;letter-spacing:0.07em;text-transform:uppercase;
  color:var(--accent-light);border:1px solid var(--accent);border-radius:5px;padding:1px 5px;
  margin-left:4px;
}
.nav-drawer-all{
  margin-top:4px;padding-top:12px !important;
  border-top:1px solid var(--line);border-radius:0 !important;
  color:var(--accent-light) !important;font-size:0.82rem !important;
}
.nav-drawer-all:hover{background:transparent !important;}

body.nav-drawer-open{overflow:hidden;}

@media(max-width:880px){
  .nav-links{display:none;}
  .nav-right .signin,
  .nav-right .btn{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-backdrop[hidden],
  .nav-drawer[hidden]{display:none;}
  .nav-backdrop:not([hidden]){display:block;}
  .nav-drawer:not([hidden]){display:flex;}
}

@media(prefers-reduced-motion:reduce){
  .nav-backdrop,
  .nav-drawer,
  .nav-toggle-bar,
  .nav-drawer-acc-btn i{transition:none;}
}

/* ── FOOTER ── */
footer{padding:56px 0 64px;border-top:1px solid var(--line);}
.foot-in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;align-items:center;}
.foot-in .brand{font-size:1rem;}
.foot-links{display:flex;gap:26px;font-size:0.86rem;color:var(--text-faint);flex-wrap:wrap;}
.foot-links a{color:var(--text-faint);}
.foot-links a:hover{color:var(--text);}
.foot-links a.cur{color:var(--text);}
.foot-meta{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  flex-wrap:wrap;margin-top:22px;
}
.foot-note{
  font-family:var(--mono);font-size:0.72rem;color:var(--text-faint);
  letter-spacing:0.03em;margin:0;
}
.foot-social{display:flex;align-items:center;gap:10px;flex:none;}
.foot-social a{
  width:34px;height:34px;border-radius:9px;
  border:1px solid var(--line-strong);
  display:grid;place-items:center;
  color:var(--text-faint);font-size:0.9rem;
  transition:color .15s,border-color .15s,background .15s;
}
.foot-social a:hover{
  color:var(--text);border-color:var(--accent-light);background:var(--accent-dim);
}
.foot-legal{
  display:flex;gap:18px;flex-wrap:wrap;margin-top:16px;
  font-family:var(--mono);font-size:0.66rem;letter-spacing:0.04em;color:var(--text-faint);
}
.foot-legal a{color:var(--text-faint);}
.foot-legal a:hover{color:var(--text);}
.foot-legal a.cur{color:var(--text);}

/* ── Cookie consent banner (layout; behavior in js/cookies.js) ── */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:9999;
  background:var(--surface);border-top:1px solid var(--line-strong);
  padding:16px 20px;transform:translateY(100%);transition:transform .32s ease;
  box-shadow:0 -4px 16px rgba(0,0,0,0.45);
}
.cookie-banner.cookie-banner-visible{transform:translateY(0);}
.cookie-banner-inner{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
}
.cookie-banner-text{
  flex:1;min-width:280px;font-size:0.8rem;color:var(--text-muted);line-height:1.55;margin:0;
}
.cookie-banner-text a{color:var(--accent-light);text-decoration:underline;}
.cookie-banner-text a:hover{color:var(--text);}
.cookie-banner-actions{display:flex;gap:10px;flex-shrink:0;}
.cookie-btn{
  font-size:0.8rem;font-weight:600;padding:10px 22px;border-radius:9px;cursor:pointer;
  border:1px solid var(--line-strong);transition:background .15s,color .15s,border-color .15s;
  letter-spacing:0.02em;font-family:inherit;
}
.cookie-btn-decline{background:transparent;color:var(--text-muted);}
.cookie-btn-decline:hover{background:var(--surface-2);color:var(--text);}
.cookie-btn-accept{background:var(--accent);color:#fff;border-color:var(--accent);}
.cookie-btn-accept:hover{background:var(--accent-light);border-color:var(--accent-light);}
.cookie-gpc-note{
  position:fixed;bottom:20px;right:20px;z-index:9999;
  background:var(--surface);border:1px solid var(--line-strong);border-left:3px solid var(--ok);
  border-radius:9px;padding:12px 16px;display:flex;align-items:center;gap:10px;
  max-width:340px;font-size:0.8rem;color:var(--text-muted);
  box-shadow:0 18px 40px -12px rgba(0,0,0,0.6);
  opacity:0;transform:translateY(20px);transition:opacity .32s ease,transform .32s ease;
}
.cookie-gpc-note.cookie-gpc-visible{opacity:1;transform:translateY(0);}
.cookie-gpc-note i{color:var(--ok);font-size:16px;flex-shrink:0;}
.cookie-gpc-dismiss{
  background:transparent;border:none;color:var(--text-muted);
  font-size:20px;line-height:1;cursor:pointer;padding:0 4px;margin-left:auto;font-family:inherit;
}
.cookie-gpc-dismiss:hover{color:var(--text);}
@media(max-width:640px){
  .cookie-banner-inner{flex-direction:column;align-items:stretch;}
  .cookie-banner-actions{justify-content:stretch;}
  .cookie-btn{flex:1;}
  .cookie-gpc-note{left:12px;right:12px;max-width:none;}
}

@media(max-width:680px){
  .wrap{padding:0 22px;}
}