:root{
  --mp-cyan:#5ce1ff;
  --mp-cyan-dim:#87ecff;
  --mp-muted:#7a9bb5;
  --mp-bg:#010508;
  --mp-panel:#000000;
  --mp-row:#031018;
  --mp-header:#04141c;
  --mp-border:#1a8fb3;
  --mp-rule:#0a3d4d;
  --mp-accent:#00d4ff;
  --mp-font-mono:'Share Tech Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  background:var(--mp-bg);
  color:var(--mp-cyan-dim);
  font-family:var(--mp-font-mono);
  line-height:1.6;
  min-height:100vh;
}
body::before{
  content:"";
  pointer-events:none;
  position:fixed;
  inset:0;
  background:repeating-linear-gradient(
    to bottom,
    rgba(92,225,255,.04) 0,
    rgba(92,225,255,.04) 1px,
    transparent 1px,
    transparent 3px
  );
  z-index:4;
}
.skip{
  position:absolute;left:-999px;top:8px;z-index:20;
  background:var(--mp-panel);color:var(--mp-cyan);
  border:1px solid var(--mp-border);padding:8px 12px;
  text-decoration:none;letter-spacing:1px;text-transform:uppercase;font-size:12px;
}
.skip:focus{left:8px}
a{color:var(--mp-accent);text-decoration:none}
a:hover{color:var(--mp-cyan);text-decoration:underline}
:focus-visible{outline:1px solid var(--mp-accent);outline-offset:2px}
.hud-header{
  position:sticky;top:0;z-index:10;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:12px 22px;
  background:rgba(1,5,8,.92);
  border-bottom:1px solid var(--mp-border);
}
.brand{
  display:flex;align-items:center;gap:10px;
  color:var(--mp-cyan);letter-spacing:3px;text-transform:uppercase;
  font-weight:bold;text-decoration:none;
}
.brand:hover{text-decoration:none;color:var(--mp-cyan)}
.brand span{color:var(--mp-accent)}
.brand img{width:36px;height:36px}
.nav{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase}
.nav a{color:var(--mp-cyan-dim)}
.wrap{max-width:1080px;margin:0 auto;padding:28px 20px 80px}
.hero{
  display:grid;grid-template-columns:minmax(0,1.2fr) minmax(220px,0.8fr);
  gap:28px;align-items:center;padding:28px 0 48px;
  border-bottom:1px solid var(--mp-rule);
}
.kicker{
  color:var(--mp-accent);font-size:12px;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px;
}
h1{
  color:var(--mp-cyan);font-size:clamp(28px,5vw,48px);line-height:1.15;
  letter-spacing:2px;text-transform:uppercase;margin-bottom:14px;
}
h1 em{font-style:normal;color:var(--mp-accent)}
.lede{max-width:58ch;margin-bottom:22px;color:var(--mp-cyan-dim)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{
  display:inline-block;padding:10px 16px;border:1px solid var(--mp-border);
  letter-spacing:1.5px;text-transform:uppercase;font-size:12px;text-decoration:none;
}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--mp-accent);color:#010508;border-color:var(--mp-accent);box-shadow:0 0 18px rgba(0,212,255,.25)}
.btn-primary:hover{background:var(--mp-cyan);color:#010508}
.btn-ghost{color:var(--mp-cyan);background:var(--mp-panel)}
.hero-mark{
  justify-self:center;position:relative;width:min(280px,70vw);
}
.hero-mark img{width:100%;height:auto;display:block;border:1px solid var(--mp-border);background:#000}
.hero-mark .hud{position:absolute;inset:-8px;width:calc(100% + 16px);height:calc(100% + 16px);pointer-events:none;background:transparent;border:0}
h2{
  color:var(--mp-cyan);font-size:clamp(20px,3vw,28px);letter-spacing:2px;
  text-transform:uppercase;margin:48px 0 12px;
}
.section-copy{color:var(--mp-muted);margin-bottom:18px;max-width:70ch}
.sports{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;
}
.sport{
  background:var(--mp-panel);border:1px solid var(--mp-rule);border-top:2px solid var(--mp-cyan);
  padding:16px 16px 18px;
}
.sport svg{width:40px;height:40px;margin-bottom:10px;display:block}
.sport h3{color:var(--mp-accent);font-size:16px;letter-spacing:2px;margin:0 0 6px;text-transform:uppercase}
.sport p{font-size:13px;color:var(--mp-cyan-dim)}
.steps{display:grid;gap:14px}
.step{
  display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:start;
  background:var(--mp-row);border:1px solid var(--mp-rule);padding:16px;
}
.step-num{color:var(--mp-accent);letter-spacing:2px;font-size:12px;text-transform:uppercase}
.step h3{color:var(--mp-cyan);font-size:16px;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px}
.install{
  background:var(--mp-panel);border:1px solid var(--mp-border);
  box-shadow:0 0 24px rgba(0,212,255,.12);
  padding:16px;position:relative;
}
.install pre{
  white-space:pre-wrap;color:var(--mp-cyan);font-size:13px;line-height:1.7;
}
.copy-btn{
  position:absolute;top:10px;right:10px;
  background:var(--mp-header);color:var(--mp-cyan);border:1px solid var(--mp-border);
  font-family:inherit;font-size:11px;letter-spacing:1px;text-transform:uppercase;
  padding:6px 10px;cursor:pointer;
}
.copy-btn[data-copied="1"]{color:#010508;background:var(--mp-accent)}
.note{margin-top:12px;font-size:13px;color:var(--mp-muted)}
footer{
  margin-top:56px;padding-top:18px;border-top:1px solid var(--mp-border);
  font-size:13px;color:var(--mp-muted);display:flex;flex-wrap:wrap;gap:12px 22px;
  justify-content:space-between;
}
.foot-brand{color:var(--mp-cyan);letter-spacing:2px;text-transform:uppercase}
.foot-brand span{color:var(--mp-accent)}
.foot-links{display:flex;flex-wrap:wrap;gap:14px}
@media(max-width:720px){
  .hero{grid-template-columns:1fr}
  .hud-header{flex-direction:column;align-items:flex-start}
  .step{grid-template-columns:1fr}
}