:root{
  --bg: #0b0d12;
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.66);
  --line: rgba(255,255,255,.10);
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 980px;
  --pad: 24px;
  --ease: cubic-bezier(.2,.8,.2,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 800px at 20% -10%, rgba(255,255,255,.08), transparent 60%),
              radial-gradient(900px 700px at 90% 0%, rgba(255,255,255,.06), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a{ color:inherit; text-decoration:none; }
a:hover{ opacity:.9; }
.container{ width: min(var(--max), calc(100% - 2*var(--pad))); margin: 0 auto; }

.skip{
  position:absolute; left:-9999px; top:auto;
  width:1px; height:1px; overflow:hidden;
}
.skip:focus{ left: var(--pad); top: var(--pad); width:auto; height:auto; padding:10px 12px; background:#111; border-radius:10px; }

.header{
  position: sticky; top:0; z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(10,12,16,.55);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 14px 0;
}
.brand{
  width: 42px; height: 42px; display:grid; place-items:center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  font-weight: 700;
  letter-spacing: .5px;
}

.nav{ display:flex; gap: 16px; align-items:center; }
.nav a{
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 10px;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav a:hover{ background: rgba(255,255,255,.06); color: var(--text); }

.nav-toggle{
  display:none;
  width: 44px; height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
}
.nav-toggle span{
  display:block; height:2px; width:18px; margin:4px auto;
  background: rgba(255,255,255,.75);
  border-radius: 99px;
}

.hero{ padding: 72px 0 24px; }
.eyebrow{
  color: var(--muted);
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 12px;
  margin: 0 0 12px;
}
h1{
  margin: 0 0 10px;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.1;
}
.lede{
  margin: 0;
  max-width: 60ch;
  color: var(--muted);
  font-size: 16.5px;
}

.cta{ display:flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; }
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.06);
  box-shadow: var(--shadow);
  transition: transform .15s var(--ease), background .2s var(--ease);
}
.btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.08); }
.btn:active{ transform: translateY(0px); }
.btn.ghost{ background: transparent; }

.chips{
  margin-top: 18px;
  display:flex; flex-wrap: wrap; gap: 10px;
}
.chips span{
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: rgba(255,255,255,.03);
}

.section{ padding: 54px 0; }
.section h2{
  margin: 0 0 18px;
  font-size: 20px;
  letter-spacing: .02em;
}

.grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
  align-items: start;
}

.cards{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px;
}

.card{
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card-top{ display:flex; justify-content:space-between; gap: 12px; align-items:flex-start; }

.list{ margin: 12px 0 0; padding-left: 18px; color: var(--muted); }
.list li{ margin: 6px 0; }

.tagline{ margin-top: 12px; }

.muted{ color: var(--muted); }
.contact{ display:flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }

.footer{
  border-top: 1px solid var(--line);
  padding: 24px 0 36px;
}
.footer-inner{ display:flex; justify-content:space-between; align-items:center; gap: 10px; }

@media (max-width: 860px){
  .grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: 1fr; }
  .nav{ display:none; }

  .nav-toggle{ display:block; }

  body.nav-open .nav{
    display:flex;
    position: fixed;
    top: 70px;
    left: 16px; right: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px;
    border: 1px solid var(--line);
    background: rgba(10,12,16,.92);
    border-radius: 16px;
    backdrop-filter: blur(16px);
  }
  body.nav-open .nav a{ padding: 10px 12px; }
}