:root{
  --bg:#0a0e14;
  --surface:#0d1219;
  --surface2:#111825;
  --border:#1c2531;
  --accent:#2ee6a6;
  --accent-soft:rgba(46,230,166,0.45);
  --accent-glow:rgba(46,230,166,0.12);
  --crit:#ff5470;
  --high:#ff9f43;
  --med:#ffd166;
  --text:#f2f5f4;
  --muted:#6b7680;
  --mono:'JetBrains Mono',monospace;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--mono);font-size:1rem;line-height:1.7;overflow-x:hidden}
::selection{background:var(--accent);color:#04120c}
a{color:inherit}
img{max-width:100%;display:block}

.grid-bg{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size:42px 42px;
  mask-image:radial-gradient(ellipse at 50% 15%, black 30%, transparent 85%);
}

/* NAV */
nav{
  position:fixed;top:0;width:100%;z-index:100;
  background:rgba(10,14,20,0.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
  padding:0 1.6rem;height:60px;display:flex;align-items:center;justify-content:space-between;
}
.nav-logo{display:flex;align-items:center;gap:.5rem;text-decoration:none;font-weight:700;font-size:.95rem}
.nav-logo img{width:22px;height:22px;border-radius:5px}
.nav-links{display:flex;gap:1.6rem;list-style:none}
.nav-links a{color:var(--muted);text-decoration:none;font-size:.72rem;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-toggle{display:none;color:var(--text);background:none;border:none;cursor:pointer}
.nav-toggle svg{width:22px;height:22px;fill:currentColor}
@media(max-width:840px){
  .nav-links{
    position:fixed;top:60px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--border);
    flex-direction:column;padding:1rem 1.6rem;gap:1rem;transform:translateY(-120%);transition:transform .25s;
  }
  .nav-links.open{transform:translateY(0)}
  .nav-toggle{display:block}
}

main{padding-top:60px;position:relative;z-index:1}
section,.page-section{padding:4.5rem 1.6rem;max-width:1040px;margin:0 auto}

.section-head{margin-bottom:2.4rem}
.section-tag{font-size:.72rem;color:var(--accent);text-transform:uppercase;letter-spacing:3px;font-weight:700;margin-bottom:.5rem}
h1{font-size:clamp(2rem,6vw,3rem);font-weight:800;letter-spacing:-1px}
h2{font-size:clamp(1.5rem,4vw,2rem);font-weight:800;letter-spacing:-.5px}
.rule{width:40px;height:2px;background:var(--accent);margin-top:.8rem}

.btn{
  padding:.75rem 1.5rem;font-family:var(--mono);font-size:.78rem;font-weight:700;letter-spacing:1px;
  text-decoration:none;border-radius:8px;border:1.5px solid var(--border);transition:all .2s;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:.5rem;
}
.btn.primary{background:var(--accent);color:#04120c;border-color:var(--accent)}
.btn.primary:hover{box-shadow:0 0 26px var(--accent-glow);transform:translateY(-2px)}
.btn:not(.primary):hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn-row{display:flex;gap:.9rem;flex-wrap:wrap}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
.stat-card{
  background:var(--surface);border:1.5px solid var(--accent-soft);border-radius:12px;
  padding:1.6rem 1rem;text-align:center;transition:all .25s;
}
.stat-card:hover{box-shadow:0 0 30px var(--accent-glow);transform:translateY(-3px)}
.stat-num{font-size:1.9rem;font-weight:800;color:var(--accent)}
.stat-lbl{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:1.5px;margin-top:.4rem}

.chip-row{display:flex;flex-wrap:wrap;gap:.55rem;margin-top:1.3rem}
.chip{padding:.42rem .85rem;background:var(--surface);border:1px solid var(--border);border-radius:20px;font-size:.72rem;color:var(--text)}

.card{background:var(--surface);border:1.5px solid var(--border);border-radius:12px;padding:1.6rem 1.8rem;transition:all .2s}
.card:hover{transform:translateY(-2px)}

footer{text-align:center;padding:2.4rem 1rem;font-size:.72rem;color:var(--muted);border-top:1px solid var(--border);position:relative;z-index:1}
footer .accent{color:var(--accent)}
footer .foot-links{display:flex;gap:1rem;justify-content:center;margin-top:.8rem;flex-wrap:wrap}
footer .foot-links a{color:var(--muted);text-decoration:none}
footer .foot-links a:hover{color:var(--accent)}