:root{
  --bg:#0b0c10;
  --fg:#f2f3f5;
  --muted:rgba(242,243,245,.72);
  --hair:rgba(242,243,245,.12);
  --card:rgba(242,243,245,.04);
  --card2:rgba(242,243,245,.06);
  --accent:#f2f3f5;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:radial-gradient(1200px 700px at 70% -10%, rgba(242,243,245,.08), transparent 60%),
             radial-gradient(900px 600px at 10% 10%, rgba(242,243,245,.06), transparent 55%),
             var(--bg);
  color:var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  letter-spacing:-0.01em;
}
a{color:inherit; text-decoration:none}
a:hover{opacity:.9}
.container{max-width:1080px; margin:0 auto; padding:0 22px}

/* Topbar */
.topbar{position:sticky; top:0; z-index:10; backdrop-filter: blur(10px); background:rgba(11,12,16,.72); border-bottom:1px solid var(--hair)}
.nav{display:flex; align-items:center; justify-content:space-between; height:72px}
.brand{display:flex; align-items:center; gap:12px; font-weight:600; letter-spacing:.08em}
.mark{width:28px; height:28px; border:1px solid var(--hair); border-radius:8px; display:grid; place-items:center}
.mark span{display:block; width:10px; height:10px; border-radius:3px; background:var(--fg)}
.navlinks{display:flex; gap:22px; align-items:center}
.navlinks a{color:var(--muted); font-size:14px}
.navlinks a.active{color:var(--fg)}
.cta{display:flex; gap:10px; align-items:center}
.btn{display:inline-flex; align-items:center; justify-content:center; gap:10px; padding:10px 14px; border-radius:12px; border:1px solid var(--hair); background:transparent; color:var(--fg); font-size:14px; line-height:1}
.btn.primary{background:var(--fg); color:var(--bg); border-color:transparent}
.btn:hover{transform:translateY(-1px)}

/* Layout */
.section{padding:84px 0}
.section.compact{padding:56px 0}
.grid{display:grid; grid-template-columns:repeat(12,1fr); gap:18px}

.hero{
  padding:72px 0 42px;
}
.kicker{color:var(--muted); font-size:14px; letter-spacing:.12em; text-transform:uppercase}
.h1{font-size:56px; line-height:1.02; margin:14px 0 18px; letter-spacing:-0.04em}
.lede{font-size:18px; line-height:1.55; color:var(--muted); max-width:62ch}
.heroActions{display:flex; gap:12px; margin-top:26px; flex-wrap:wrap}

.card{
  background:linear-gradient(180deg, var(--card), transparent 130%);
  border:1px solid var(--hair);
  border-radius:18px;
  padding:18px;
}
.card:hover{border-color:rgba(242,243,245,.2)}
.cardTitle{font-weight:600; margin:2px 0 8px}
.cardBody{color:var(--muted); font-size:14px; line-height:1.55}

.hr{height:1px; background:var(--hair); margin:0}

.h2{font-size:22px; margin:0 0 10px; letter-spacing:-0.02em}
.h3{font-size:16px; margin:0 0 8px}
.small{color:var(--muted); font-size:13px; line-height:1.6}

.twoCol{grid-column:span 12; display:grid; grid-template-columns: 1.2fr .8fr; gap:18px}

.list{margin:0; padding:0; list-style:none}
.list li{padding:10px 0; border-bottom:1px solid var(--hair); color:var(--muted); font-size:14px}
.list li:last-child{border-bottom:none}

.pillRow{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
.pill{border:1px solid var(--hair); border-radius:999px; padding:8px 10px; font-size:12px; color:var(--muted); background:rgba(242,243,245,.02)}

.footer{padding:42px 0; border-top:1px solid var(--hair)}
.footerGrid{display:grid; grid-template-columns: 1.2fr .8fr; gap:18px; align-items:start}
.footerLinks{display:flex; gap:16px; flex-wrap:wrap}
.footerLinks a{color:var(--muted); font-size:13px}

/* Forms */
.form{display:grid; gap:10px}
.input{
  width:100%;
  padding:12px 12px;
  border-radius:12px;
  border:1px solid var(--hair);
  background:rgba(242,243,245,.03);
  color:var(--fg);
  font-size:14px;
  outline:none;
}
.input:focus{border-color:rgba(242,243,245,.28)}
.textarea{min-height:120px; resize:vertical}

/* Responsive */
@media (max-width: 880px){
  .h1{font-size:42px}
  .twoCol{grid-template-columns:1fr}
  .navlinks{display:none}
}

/* Subtle reveal */
.reveal{opacity:0; transform: translateY(8px); transition: opacity .6s ease, transform .6s ease}
.reveal.show{opacity:1; transform: translateY(0)}