/* Site chrome: the one header, mobile menu and footer used on every page (homepage included).
   Loaded after site.css / home.css. Class names are nb-* so neither page stylesheet styles them;
   .dd, .menu-btn and .mnav are kept only because site.js hooks onto them. */
@font-face{font-family:"Geist";font-style:normal;font-weight:300 800;font-display:swap;src:url(/fonts/geist.woff2) format("woff2")}
@font-face{font-family:"Geist Mono";font-style:normal;font-weight:300 700;font-display:swap;src:url(/fonts/geist-mono.woff2) format("woff2")}
:root{
  --nb-bg:#ffffff; --nb-bg2:#f4f6fa; --nb-ink:#12161f; --nb-mut:#545b69; --nb-dim:#9aa1ae;
  --nb-line:rgba(18,22,31,.08); --nb-line2:rgba(18,22,31,.15);
  --nb-blue:#3b5ba5; --nb-blue-d:#2c4682; --nb-blue-soft:#e8edf7;
  --nb-sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --nb-mono:"Geist Mono",ui-monospace,"SF Mono",Menlo,monospace;
  --nb-pad:clamp(16px,4vw,56px); --nb-h:68px; --nb-ease:cubic-bezier(.16,1,.3,1);
}
html{scroll-padding-top:calc(var(--nb-h) + 20px)}

/* ---------- header ---------- */
.nb-header{position:sticky;top:0;z-index:150;background:var(--nb-bg);border-bottom:1px solid var(--nb-line)}
.nb-hdr{display:flex;align-items:center;gap:28px;height:var(--nb-h);padding:0 var(--nb-pad);max-width:1472px;margin:0 auto}
.nb-brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;text-decoration:none;color:var(--nb-ink);font:600 14px var(--nb-mono);letter-spacing:.2em}
.nb-brand svg{width:22px;height:22px;fill:var(--nb-blue);filter:drop-shadow(0 0 6px rgba(59,91,165,.22));animation:nbSpin 12s linear infinite}
@keyframes nbSpin{to{transform:rotate(360deg)}}
.nb-nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nb-nav>a,.nb-header .nb-dd>button{position:relative;display:inline-flex;align-items:center;gap:6px;padding:8px 0;margin:0;border:0;background:none;border-radius:0;
  font:400 13px var(--nb-mono);letter-spacing:-.01em;text-transform:lowercase;color:var(--nb-mut);text-decoration:none;cursor:pointer}
.nb-nav>a::before,.nb-header .nb-dd>button::before{content:"/";color:var(--nb-blue);opacity:0;margin-right:-2px}
.nb-nav>a:hover,.nb-header .nb-dd>button:hover,.nb-header .nb-dd.open>button,.nb-nav>a[aria-current=page]{color:var(--nb-ink)}
.nb-header .nb-dd.open>button::before,.nb-nav>a[aria-current=page]::before,.nb-header .nb-dd.cur>button::before{opacity:1}
.nb-header .nb-dd>button svg{width:12px;height:12px;transition:transform .3s var(--nb-ease)}
.nb-header .nb-dd.open>button svg{transform:rotate(180deg)}
.nb-cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:0 0 auto;height:38px;padding:0 15px;border-radius:2px;border:0;
  background:var(--nb-blue);color:#fff;font:500 12.5px var(--nb-mono);letter-spacing:.02em;text-decoration:none;white-space:nowrap;
  box-shadow:0 8px 24px -8px rgba(59,91,165,.55)}
.nb-cta:hover{background:var(--nb-blue-d)}
.nb-header a:focus-visible,.nb-header button:focus-visible,.nb-mnav a:focus-visible,.nb-footer a:focus-visible{outline:2px solid var(--nb-blue);outline-offset:3px}

/* services dropdown */
.nb-header .nb-dd{position:relative}
.nb-panel{position:absolute;top:calc(100% + 16px);left:50%;width:min(640px,calc(100vw - 32px));transform:translate(-50%,-6px);
  background:var(--nb-bg);border:1px solid var(--nb-line2);border-radius:6px;box-shadow:0 1px 2px rgba(18,22,31,.04),0 28px 60px -24px rgba(30,47,92,.28);
  opacity:0;visibility:hidden;transition:opacity .2s,transform .3s var(--nb-ease),visibility 0s .3s}
.nb-panel::before{content:"";position:absolute;left:0;right:0;top:-18px;height:18px}
.nb-header .nb-dd.open .nb-panel{opacity:1;visibility:visible;transform:translate(-50%,0);transition:opacity .2s,transform .3s var(--nb-ease),visibility 0s}
.nb-panel-head{display:flex;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--nb-line);font:400 11px var(--nb-mono);color:var(--nb-dim);letter-spacing:.06em;text-transform:uppercase}
.nb-panel-head b{color:var(--nb-blue);font-weight:500}
.nb-panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px;padding:8px}
.nb-panel-grid a{display:flex;align-items:flex-start;gap:12px;padding:12px;border-radius:4px;text-decoration:none;transition:background .2s}
.nb-panel-grid a:hover,.nb-panel-grid a[aria-current=page]{background:var(--nb-bg2)}
.nb-di{flex:0 0 auto;display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--nb-line2);border-radius:6px;background:var(--nb-bg);color:var(--nb-mut);transition:color .2s,border-color .2s}
.nb-di svg{width:17px;height:17px}
.nb-panel-grid a:hover .nb-di{color:var(--nb-blue);border-color:rgba(59,91,165,.45)}
.nb-dt b{display:block;font:600 14px/1.25 var(--nb-sans);letter-spacing:-.015em;color:var(--nb-ink);transition:color .2s}
.nb-dt small{display:block;margin-top:3px;font:400 11.5px/1.35 var(--nb-mono);color:var(--nb-mut)}
.nb-panel-grid a:hover .nb-dt b{color:var(--nb-blue)}

/* mobile menu button + panel (site.js toggles body.menu-open) */
.nb-header .menu-btn{display:none;align-items:center;justify-content:center;flex:0 0 auto;width:40px;height:40px;margin:0;padding:0;
  border:1px solid var(--nb-line2);border-radius:2px;background:var(--nb-bg);cursor:pointer}
.nb-header .menu-btn span{display:block;position:relative;width:16px;height:1.5px;background:var(--nb-ink);transition:background .2s}
.nb-header .menu-btn span::before,.nb-header .menu-btn span::after{content:"";position:absolute;left:0;width:16px;height:1.5px;background:var(--nb-ink);transition:transform .25s var(--nb-ease)}
.nb-header .menu-btn span::before{top:-5px}.nb-header .menu-btn span::after{top:5px}
.menu-open .nb-header .menu-btn span{background:transparent}
.menu-open .nb-header .menu-btn span::before{transform:translateY(5px) rotate(45deg)}
.menu-open .nb-header .menu-btn span::after{transform:translateY(-5px) rotate(-45deg)}
.mnav.nb-mnav{display:none}
@media (max-width:960px){
  .nb-nav{display:none}
  .nb-cta{margin-left:auto}
  .nb-header .menu-btn{display:inline-flex}
  .mnav.nb-mnav{display:block;position:fixed;inset:var(--nb-h) 0 0 0;z-index:149;background:var(--nb-bg);padding:12px var(--nb-pad) 40px;overflow-y:auto;
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .2s,transform .25s var(--nb-ease),visibility .2s}
  .menu-open .mnav.nb-mnav{opacity:1;visibility:visible;transform:none}
  body.menu-open{overflow:hidden}
}
.nb-ml{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:17px 2px;border-bottom:1px solid var(--nb-line);
  font:600 18px var(--nb-sans);letter-spacing:-.02em;color:var(--nb-ink);text-decoration:none}
.nb-ml small{font:400 11.5px var(--nb-mono);color:var(--nb-mut);text-align:right}
.nb-ml[aria-current=page]{color:var(--nb-blue)}
.nb-msvc>summary{list-style:none;cursor:pointer;justify-content:space-between;align-items:center}
.nb-msvc>summary::-webkit-details-marker{display:none}
.nb-msvc>summary svg{width:16px;height:16px;color:var(--nb-mut);transition:transform .25s var(--nb-ease)}
.nb-msvc[open]>summary svg{transform:rotate(180deg)}
.nb-msub{display:block;padding:13px 2px 13px 16px;border-bottom:1px solid var(--nb-line);font:500 16px var(--nb-sans);letter-spacing:-.015em;color:var(--nb-mut);text-decoration:none}
.nb-msub[aria-current=page]{color:var(--nb-blue)}
.nb-mnav .nb-cta{display:flex;width:100%;height:52px;margin-top:26px;font-size:14px}
@media (max-width:420px){.nb-brand{font-size:12.5px;letter-spacing:.16em}.nb-cta{padding:0 12px;font-size:12px}.nb-hdr{gap:12px}}

/* ---------- footer ---------- */
.nb-footer{position:relative;z-index:2;overflow:hidden;border-top:1px solid var(--nb-line);background:linear-gradient(var(--nb-bg),var(--nb-bg2));color:var(--nb-mut);font-family:var(--nb-sans)}
.nb-fwrap{max-width:1360px;margin:0 auto;padding:0 var(--nb-pad)}
.nb-fgrid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:32px;padding-top:56px;padding-bottom:40px}
.nb-fbrand p{margin:16px 0 0;max-width:36ch;font-size:14px;line-height:1.6;color:var(--nb-mut)}
.nb-fgrid h2{margin:0 0 14px;font:500 11px var(--nb-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--nb-dim)}
.nb-fgrid ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.nb-fgrid ul a{font-size:14px;color:var(--nb-mut);text-decoration:none;overflow-wrap:anywhere;transition:color .2s}
.nb-fgrid ul a:hover{color:var(--nb-blue)}
.nb-frow{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:18px;padding-bottom:4px;border-top:1px solid var(--nb-line);
  font:400 11px var(--nb-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--nb-dim)}
.nb-frow a{color:var(--nb-dim);text-decoration:none;transition:color .2s}
.nb-frow a:hover{color:var(--nb-blue)}
.nb-legal{display:flex;gap:18px}
.nb-giant{position:relative;margin-top:36px;padding-bottom:3vw;text-align:center;white-space:nowrap;user-select:none;
  font:800 15.2vw/.78 var(--nb-sans);letter-spacing:-.07em}
.nb-giant .g-outline{color:transparent;-webkit-text-stroke:1px rgba(18,22,31,.13)}
.nb-giant .g-fill{position:absolute;inset:0;color:var(--nb-blue);
  -webkit-mask-image:radial-gradient(260px circle at var(--gx,-999px) var(--gy,-999px),#000 0,transparent 70%);
  mask-image:radial-gradient(260px circle at var(--gx,-999px) var(--gy,-999px),#000 0,transparent 70%)}
.nb-footer.has-scta{padding-bottom:0}
@media (max-width:960px){.nb-footer.has-scta .nb-giant{padding-bottom:96px}}
@media (max-width:900px){.nb-fgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.nb-fbrand{grid-column:1/-1}}
@media (max-width:480px){.nb-fgrid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.nb-brand svg{animation:none}}