/* ============================================================
   Van Wagenen Ventures — v2 "Engineered / Studio at night"
   Dark navy canvas · warm amber signal · blueprint grid
   Display: Bricolage Grotesque · Body: Instrument Sans · Mono: JetBrains Mono
   ============================================================ */
:root{
  --bg:#060E1F;
  --bg-1:#0E1626;
  --panel:#131D30;
  --panel-2:#182640;
  --panel-3:#1E2E4C;
  --line:rgba(150,172,204,.14);
  --line-2:rgba(150,172,204,.08);
  --text:#EAF0F8;
  --text-2:#A6B3C8;
  --text-3:#6C7C95;
  --amber:#2F72E3;
  --amber-2:#5A97F4;
  --amber-deep:#1E56B8;
  --slate:#C3CBD7;
  --slate-deep:#8A94A4;
  --glow-amber:rgba(47,114,227,.45);
  --glow-slate:rgba(195,203,215,.38);
  --display:'Bricolage Grotesque',sans-serif;
  --sans:'Instrument Sans',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --shadow:0 40px 80px -40px rgba(0,0,0,.7);
  --shadow-glow:0 30px 70px -30px rgba(47,114,227,.28);
  --radius:22px;
  --radius-sm:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--sans);
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
::selection{background:var(--amber);color:#fff}
h1,h2,h3,h4{font-family:var(--display);font-weight:700;line-height:1.02;letter-spacing:-.02em;color:var(--text)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}

/* blueprint grid + glow atmosphere (fixed) */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--line-2) 1px,transparent 1px),
    linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(120% 90% at 50% 0%,#000 30%,transparent 78%);
  -webkit-mask-image:radial-gradient(120% 90% at 50% 0%,#000 30%,transparent 78%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.035'/%3E%3C/svg%3E");
}
main,header,footer,section{position:relative;z-index:1}

/* ---------------- NAV ---------------- */
header{position:sticky;top:0;z-index:100;transition:.4s}
nav{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;max-width:1264px;margin:0 auto}
header.scrolled{background:rgba(6,14,31,.82);backdrop-filter:blur(16px) saturate(1.2);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px}
.brand .logo-mark{height:34px;width:auto;flex:none;display:block}
.brand .bt{font-family:var(--display);font-size:19px;font-weight:700;letter-spacing:-.02em;color:var(--text);line-height:1;white-space:nowrap}
.brand .bt small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber);font-weight:500;margin-top:4px}
.navlinks{display:flex;gap:32px;align-items:center;font-size:14.5px;font-weight:500}
.navlinks a{position:relative;color:var(--text-2);transition:.25s}
.navlinks a:hover,.navlinks a.active{color:var(--text)}
.navlinks a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--amber);transition:.3s}
.navlinks a:hover::after,.navlinks a.active::after{width:100%}
.nav-cta{display:flex;gap:12px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:9px;padding:12px 22px;border-radius:100px;font-weight:600;font-size:14.5px;font-family:var(--sans);cursor:pointer;transition:.3s;border:1px solid transparent;white-space:nowrap}
.btn-amber{background:var(--amber);color:#fff;font-weight:700}
.btn-amber:hover{background:var(--amber-2);transform:translateY(-2px);box-shadow:0 10px 30px -8px var(--glow-amber)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(150,172,204,.04)}
.btn-ghost:hover{border-color:var(--slate);color:#fff;background:rgba(195,203,215,.1)}
.btn-lg{padding:15px 30px;font-size:15.5px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;color:var(--text)}

/* ---------------- SHARED BITS ---------------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;color:var(--amber);margin-bottom:24px}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--amber);opacity:.6}
.eyebrow.center{justify-content:center}
.sec-head{max-width:660px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head h2{font-size:clamp(32px,4.6vw,54px);letter-spacing:-.03em}
.sec-head h2 .hl{color:var(--amber)}
.sec-head p{font-size:17.5px;color:var(--text-2);margin-top:20px;line-height:1.65}
.lede{font-size:19px;color:var(--text-2);line-height:1.68}

/* reveal-on-scroll */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* ---------------- CARDS ---------------- */
.card{background:linear-gradient(180deg,var(--panel),var(--bg-1));border:1px solid var(--line);border-radius:var(--radius-sm);padding:28px;transition:.35s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:linear-gradient(180deg,rgba(47,114,227,.28),transparent 40%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.35s;pointer-events:none}
.card:hover{transform:translateY(-5px);border-color:rgba(150,172,204,.24);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .ic{width:50px;height:50px;border-radius:13px;display:grid;place-items:center;margin-bottom:20px;background:rgba(47,114,227,.12);color:var(--amber);border:1px solid rgba(47,114,227,.22)}
.card.slate .ic{background:rgba(195,203,215,.12);color:var(--slate);border-color:rgba(195,203,215,.24)}
.card h3{font-size:22px;margin-bottom:10px;letter-spacing:-.02em}
.card p{font-size:14.5px;color:var(--text-2);line-height:1.62}
.chip{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.04em;color:var(--slate);background:rgba(195,203,215,.1);border:1px solid rgba(195,203,215,.2);padding:5px 11px;border-radius:100px}
.chip.amber{color:var(--amber);background:rgba(47,114,227,.1);border-color:rgba(47,114,227,.24)}

/* ---------------- FOOTER ---------------- */
footer{background:linear-gradient(180deg,var(--bg-1),#080D18);border-top:1px solid var(--line);padding:72px 0 34px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px;padding-bottom:44px;border-bottom:1px solid var(--line)}
.foot-blurb{font-size:14.5px;color:var(--text-2);margin-top:18px;max-width:340px;line-height:1.65}
.foot-tag{font-family:var(--mono);font-size:11.5px;color:var(--amber);margin-top:18px;letter-spacing:.02em}
.foot-col h4{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);margin-bottom:16px;font-weight:500}
.foot-col a,.foot-col p{display:block;font-size:14.5px;color:var(--text-2);margin-bottom:11px;transition:.25s}
.foot-col a:hover{color:var(--amber)}
.foot-col a.btn-amber,.foot-col a.btn-amber:hover{color:#fff}
.foot-col a.btn{display:inline-flex;margin-bottom:0}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:26px;font-size:13px;color:var(--text-3);flex-wrap:wrap;gap:10px;font-family:var(--mono)}

/* ---------------- CTA BAND ---------------- */
.cta-band{padding:96px 0}
.cta-inner{position:relative;border:1px solid var(--line);border-radius:var(--radius);padding:70px 60px;text-align:center;overflow:hidden;
  background:radial-gradient(120% 160% at 50% -20%,rgba(47,114,227,.16),transparent 60%),linear-gradient(180deg,var(--panel-2),var(--bg-1))}
.cta-inner::after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:var(--amber);filter:blur(130px);opacity:.16;left:50%;top:-260px;transform:translateX(-50%)}
.cta-inner .pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);border:1px solid rgba(47,114,227,.3);background:rgba(47,114,227,.08);padding:7px 15px;border-radius:100px;margin-bottom:22px;position:relative}
.cta-inner h2{font-size:clamp(30px,4.2vw,50px);position:relative;letter-spacing:-.03em}
.cta-inner h2 .hl{color:var(--amber)}
.cta-inner p{color:var(--text-2);font-size:17px;max-width:520px;margin:20px auto 34px;position:relative}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;position:relative}

/* ---------------- UTILITIES ---------------- */
.pad{padding:100px 0}
.pad-sm{padding:70px 0}
.divider{height:1px;background:var(--line);max-width:1200px;margin:0 auto}

/* page hero (interior pages) */
.page-hero{padding:70px 0 20px;text-align:center;position:relative;overflow:hidden}
.page-hero h1{font-size:clamp(40px,5.6vw,72px);letter-spacing:-.03em}
.page-hero h1 .hl{color:var(--amber)}
.page-hero p{font-size:18px;color:var(--text-2);max-width:600px;margin:22px auto 0;line-height:1.65}

/* ---------------- RESPONSIVE ---------------- */
@media(max-width:960px){
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:900px){
  .navlinks,.nav-cta .btn-ghost{display:none}
  .nav-toggle{display:block}
}
@media(max-width:760px){
  .navlinks,.nav-cta .btn-ghost{display:none}
  .nav-toggle{display:block}
  .wrap{padding:0 22px}
  .cta-inner{padding:48px 26px}
  .foot-grid{grid-template-columns:1fr}
  .pad{padding:70px 0}
}