:root{
  --bg:#07080b;
  --card:#0f1117;
  --silver:#c9ced6;
  --silver2:#aeb4be;
  --text:#f3f5f7;
  --muted:#c9ced6cc;
  --line:rgba(201,206,214,.18);
  --glow:rgba(201,206,214,.10);
  --shadow: 0 20px 70px rgba(0,0,0,.55);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(201,206,214,.10), transparent 55%),
              radial-gradient(1000px 700px at 90% 10%, rgba(201,206,214,.08), transparent 60%),
              var(--bg);
  color: var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:0 auto;padding:28px 18px}

.topbar{
  position:sticky; top:12px; z-index:50;
}
.navShell{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px;
  padding:14px 18px;
  border:1px solid var(--line);
  background:rgba(10,12,16,.70);
  backdrop-filter: blur(10px);
  border-radius:18px;
  box-shadow: var(--shadow);
}

.brand{
  display:flex; flex-direction:column; gap:2px;
}
.brand .name{font-weight:800; letter-spacing:.2px}
.brand .tag{font-size:13px; color:var(--muted)}

.nav{
  display:flex; gap:18px; align-items:center;
  font-weight:650;
}
.nav a{
  padding:8px 10px;
  border-radius:12px;
  color:var(--silver2);
}
.nav a:hover{background:rgba(201,206,214,.08); color:var(--text)}
.nav a.active{color:var(--text); background:rgba(201,206,214,.10); border:1px solid rgba(201,206,214,.14)}

.hero{
  padding:52px 0 18px;
  text-align:left;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:28px;
  align-items:start;
}
@media (max-width: 900px){
  .heroGrid{grid-template-columns:1fr}
}

.heroLogo{
  display:flex;
  justify-content:center;
  align-items:center;
  margin: 6px 0 24px;
}
.heroLogo img{
  width: 230px; /* <-- make bigger here */
  max-width: 70vw;
  height:auto;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,.55));
}

.h1{
  font-size: clamp(42px, 6vw, 72px);
  line-height: .95;
  margin: 0 0 14px;
  letter-spacing:-.8px;
  font-weight: 900;
}
.lead{
  margin:0 0 18px;
  color:var(--muted);
  font-size: 16.5px;
  line-height:1.6;
  max-width: 60ch;
}

.btnRow{display:flex; gap:12px; flex-wrap:wrap; margin-top: 16px}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px;
  border-radius:14px;
  border:1px solid rgba(201,206,214,.22);
  background: rgba(201,206,214,.08);
  color: var(--text);
  font-weight:750;
}
.btn:hover{background: rgba(201,206,214,.12)}
.btn.primary{
  background: rgba(201,206,214,.14);
  border:1px solid rgba(201,206,214,.28);
}

.grid3{
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 900px){ .grid3{grid-template-columns:1fr} }

.card{
  border:1px solid var(--line);
  background: rgba(15,17,23,.72);
  border-radius:18px;
  padding:16px;
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
}
.card h3{margin:0 0 6px; font-size:16px}
.card p{margin:0; color:var(--muted); line-height:1.55}

.section{margin-top:18px}
.sectionTitle{
  margin:22px 0 10px;
  font-size:18px;
  letter-spacing:.2px;
}

.split{
  display:grid; grid-template-columns: 1fr 1fr;
  gap:14px;
}
@media (max-width: 900px){ .split{grid-template-columns:1fr} }

.footer{
  margin-top:34px;
  padding:18px 0 30px;
  color: rgba(201,206,214,.70);
  font-size: 13px;
  border-top:1px solid rgba(201,206,214,.10);
}

/* Forms */
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:12px}
label{font-size:13px; color:var(--silver2)}
input, textarea{
  background: rgba(10,12,16,.60);
  border:1px solid rgba(201,206,214,.20);
  border-radius:14px;
  padding:12px 12px;
  color: var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
small{color: rgba(201,206,214,.65)}