:root{
  --bg:#0b0d10;
  --bg-2:#11151a;
  --fg:#e7ecf2;
  --muted:#8a95a3;
  --accent:#5eead4;
  --accent-2:#fbbf24;
  --line:rgba(255,255,255,.08);
  --max:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--fg);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
body{overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}

.nav{
  display:flex;justify-content:space-between;align-items:center;
  max-width:var(--max);margin:0 auto;padding:22px 28px;
  font-size:13px;letter-spacing:.14em;text-transform:uppercase;
}
.logo{font-weight:700}
.logo .dot{color:var(--accent)}
.tag{color:var(--muted)}

main{max-width:var(--max);margin:0 auto;padding:0 28px 80px}

/* HERO */
.hero{
  display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;
  padding:40px 0 80px;
}
.hero-img{position:relative;border-radius:18px;overflow:hidden;background:#000;box-shadow:0 30px 80px -20px rgba(0,0,0,.7),0 0 0 1px var(--line)}
.hero-img img{width:100%;height:auto;object-fit:cover;aspect-ratio:3/4}
.badge{
  position:absolute;left:14px;bottom:14px;
  background:rgba(11,13,16,.78);backdrop-filter:blur(8px);
  padding:8px 12px;border-radius:999px;font-size:12px;color:var(--muted);
  border:1px solid var(--line);
}
.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.18em;font-size:12px;margin-bottom:18px}
h1{font-size:clamp(38px,5.6vw,68px);line-height:1.02;letter-spacing:-.02em;font-weight:800}
.grad{background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{margin-top:22px;color:var(--muted);font-size:18px;max-width:46ch}
.cta{
  display:inline-block;margin-top:32px;padding:14px 22px;
  border:1px solid var(--line);border-radius:999px;text-decoration:none;
  font-weight:500;transition:transform .2s,border-color .2s,background .2s;
}
.cta:hover{transform:translateY(-2px);border-color:var(--accent);background:rgba(94,234,212,.06)}

/* SECTIONS */
section h2{
  font-size:clamp(24px,2.6vw,34px);letter-spacing:-.01em;
  margin-bottom:28px;font-weight:700;
}
.quotes,.goals,.spec{padding:64px 0;border-top:1px solid var(--line)}

.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
blockquote{
  background:var(--bg-2);border:1px solid var(--line);border-radius:14px;
  padding:22px 22px 18px;
}
blockquote p{font-size:17px;font-weight:500}
blockquote cite{display:block;margin-top:12px;color:var(--muted);font-size:13px;font-style:normal}

/* CHECKLIST */
.checklist{list-style:none;display:grid;gap:10px;max-width:720px}
.checklist li{
  display:flex;align-items:center;gap:14px;
  background:var(--bg-2);border:1px solid var(--line);border-radius:10px;
  padding:14px 18px;font-size:16px;
}
.box{
  width:18px;height:18px;border-radius:4px;border:1.5px solid var(--muted);
  flex:0 0 18px;
}
.footnote{margin-top:18px;color:var(--muted);font-size:14px;font-style:italic}

/* SPEC */
.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.spec-grid>div{
  background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
  padding:18px;display:flex;flex-direction:column;gap:6px;
}
.spec-grid strong{font-size:12px;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:600}
.spec-grid span{font-size:18px;font-weight:600}

/* FOOTER */
.foot{padding:60px 0 0;text-align:center;color:var(--muted);border-top:1px solid var(--line);margin-top:40px}
.foot .small{margin-top:10px;font-size:12px;opacity:.7}

/* REVEAL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* RESPONSIVE */
@media (max-width:820px){
  .hero{grid-template-columns:1fr;gap:32px;padding:20px 0 60px}
  .hero-img img{aspect-ratio:4/5}
  .nav .tag{display:none}
}

@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .cta{transition:none}
}