/* SpyTech Consulting — shared cinematic theme */
:root{
  --bg:#05060a;
  --bg-2:#0a0c14;
  --ink:#eef0f5;
  --ink-dim:#8a8f9e;
  --ink-mute:#50555f;
  --line:rgba(238,240,245,0.08);
  --line-2:rgba(238,240,245,0.16);
  --accent:#f0b90b;      /* brand gold */
  --accent-2:#7cf5c4;    /* mint */
  --accent-3:#ff7a45;    /* ember */
  --glow: 0 0 60px rgba(240,185,11,0.4);
  --sans:"Space Grotesk", system-ui, sans-serif;
  --serif:"Instrument Serif", "Times New Roman", serif;
  --mono:"JetBrains Mono", ui-monospace, monospace;
}
*{box-sizing:border-box; margin:0; padding:0}
html,body{background:var(--bg); color:var(--ink); font-family:var(--sans); overflow-x:hidden; scroll-behavior:smooth}
body{
  background:
    radial-gradient(1200px 800px at 80% -10%, rgba(240,185,11,0.10), transparent 60%),
    radial-gradient(900px 700px at -10% 20%, rgba(124,245,196,0.08), transparent 60%),
    radial-gradient(1000px 900px at 50% 120%, rgba(255,122,69,0.06), transparent 60%),
    var(--bg);
  min-height:100vh;
}
a{color:inherit; text-decoration:none}
button{font:inherit; cursor:pointer; border:none; background:none; color:inherit}
img{max-width:100%; display:block}

/* Overlay atmospherics */
.grain{
  position:fixed; inset:0; pointer-events:none; z-index:90; opacity:.3; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.35 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
.scan{
  position:fixed; left:0; right:0; top:0; height:2px; pointer-events:none; z-index:91;
  background:linear-gradient(90deg, transparent, rgba(240,185,11,0.55), transparent);
  animation:scanMove 10s linear infinite;
}
@keyframes scanMove{0%{top:0;opacity:0}8%{opacity:1}92%{opacity:1}100%{top:100%;opacity:0}}

/* Nav */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:80;
  display:flex; align-items:center; justify-content:space-between;
  padding:22px 40px; font-size:13px; letter-spacing:.02em;
  backdrop-filter:blur(14px);
  background:linear-gradient(to bottom, rgba(5,6,10,0.82), rgba(5,6,10,0.0));
  border-bottom:1px solid var(--line);
}
.logo{display:flex; align-items:center; transition:opacity .3s}
.logo:hover{opacity:.85}
.logo img{height:26px; width:auto; filter:drop-shadow(0 0 18px rgba(240,185,11,0.3))}
.navlinks{display:flex; gap:28px; font-family:var(--mono); font-size:12px; text-transform:uppercase; letter-spacing:.18em}
.navlinks a{position:relative; padding:6px 0; color:var(--ink-dim); transition:color .3s}
.navlinks a:hover, .navlinks a.active{color:var(--ink)}
.navlinks a::after{content:""; position:absolute; left:0; right:100%; bottom:0; height:1px; background:var(--accent); transition:right .4s ease}
.navlinks a:hover::after, .navlinks a.active::after{right:0}
.nav-cta{
  font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.18em;
  padding:10px 16px; border:1px solid var(--line-2); border-radius:999px; color:var(--ink);
  transition:all .3s;
}
.nav-cta:hover{border-color:var(--accent); color:var(--accent); box-shadow:var(--glow)}
.mobile-nav-toggle{display:none; color:var(--ink); font-size:22px; padding:6px 10px}

/* Layout */
.wrap{max-width:1320px; margin:0 auto; padding:0 40px; position:relative}
section{position:relative; padding:100px 0}

/* Buttons */
.btn{
  position:relative; display:inline-flex; align-items:center; gap:12px;
  padding:16px 26px; border-radius:999px; font-family:var(--mono); font-size:12px;
  text-transform:uppercase; letter-spacing:.18em; transition:all .35s;
}
.btn-primary{background:var(--accent); color:#1a1305; box-shadow:var(--glow)}
.btn-primary:hover{transform:translateY(-3px) scale(1.02); box-shadow:0 20px 60px rgba(240,185,11,0.55)}
.btn-ghost{border:1px solid var(--line-2); color:var(--ink)}
.btn-ghost:hover{border-color:var(--accent); color:var(--accent)}

/* Section heading pattern */
.page-head{
  padding-top:160px; padding-bottom:40px; position:relative; overflow:hidden;
}
.page-head > *:not(.mega){position:relative; z-index:2}
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.24em;
  color:var(--ink-dim); margin-bottom:26px;
}
.eyebrow .dot{width:6px; height:6px; background:var(--accent); border-radius:50%; box-shadow:0 0 10px var(--accent); animation:pulse 2s infinite}
@keyframes pulse{50%{opacity:.3}}
.page-head h1{
  font-family:var(--serif); font-weight:400;
  font-size:clamp(44px, 6.4vw, 88px); line-height:0.98; letter-spacing:-0.02em;
  max-width:16ch;
}
.page-head h1 .it{font-style:italic; color:var(--accent)}
.page-head p.lede{max-width:640px; font-size:17px; line-height:1.65; color:var(--ink-dim); margin-top:26px}
.page-head .mega{
  position:absolute; bottom:-30px; right:-20px; font-family:var(--serif);
  font-size:clamp(90px, 14vw, 220px); line-height:.8; color:rgba(238,240,245,0.025);
  pointer-events:none; font-style:italic; letter-spacing:-.03em; z-index:0;
  max-width:100%; white-space:nowrap; overflow:hidden;
}
@media (max-width:720px){.page-head .mega{font-size:90px; bottom:-14px}}

/* Reveal */
.reveal{opacity:0; transform:translateY(40px); transition:opacity 1s, transform 1s}
.reveal.in{opacity:1; transform:translateY(0)}

/* Footer */
footer.foot{padding:80px 40px 50px; border-top:1px solid var(--line); margin-top:60px; background:rgba(5,6,10,0.4)}
.foot-inner{max-width:1320px; margin:0 auto; display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px}
.foot-inner h5{font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.22em; color:var(--ink-mute); margin-bottom:20px}
.foot-inner a{display:block; color:var(--ink-dim); margin-bottom:10px; transition:color .2s; font-size:14px}
.foot-inner a:hover{color:var(--accent)}
.foot-about{max-width:360px; color:var(--ink-dim); font-size:14px; line-height:1.6}
.foot-about img{height:30px; width:auto; margin-bottom:20px; filter:drop-shadow(0 0 24px rgba(240,185,11,0.22))}
.foot-copy{max-width:1320px; margin:60px auto 0; padding-top:30px; border-top:1px solid var(--line); display:flex; justify-content:space-between; font-family:var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.2em; color:var(--ink-mute); flex-wrap:wrap; gap:16px}

/* Section header helper */
.sec-head{display:flex; align-items:flex-end; justify-content:space-between; gap:40px; margin-bottom:70px; flex-wrap:wrap}
.sec-head .idx{font-family:var(--mono); font-size:12px; color:var(--ink-mute); letter-spacing:.2em; margin-bottom:14px}
.sec-head h2{font-family:var(--serif); font-weight:400; font-size:clamp(36px, 4.6vw, 66px); line-height:1; letter-spacing:-.02em; max-width:18ch}
.sec-head h2 .it{font-style:italic; color:var(--accent)}
.sec-head p{max-width:440px; color:var(--ink-dim); font-size:15px; line-height:1.6}

/* Mobile */
@media (max-width: 960px){
  .nav{padding:16px 20px}
  .navlinks{
    display:none; position:absolute; top:100%; left:0; right:0;
    background:rgba(5,6,10,0.96); backdrop-filter:blur(18px);
    flex-direction:column; gap:0; padding:8px 20px 20px;
    border-bottom:1px solid var(--line);
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:14px 0; border-bottom:1px solid var(--line)}
  .nav-cta{display:none}
  .mobile-nav-toggle{display:inline-flex}
  .wrap{padding:0 20px}
  section{padding:70px 0}
  .page-head{padding-top:130px}
  .foot-inner{grid-template-columns:1fr 1fr}
  footer.foot{padding:60px 20px 40px}
}