:root{
  --bg:#0b0d10;
  --card:#12161c;
  --text:#e8eef6;
  --muted:#b7c2d0;
  --accent:#7bd3ff;
  --line:rgba(255,255,255,.08);
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background:var(--bg);
  color:var(--text);
  line-height:1.5;
}
a{color:inherit; text-decoration:none}
.container{width:min(1050px,92%); margin:auto}

.header{
  position:sticky; top:0;
  background:rgba(11,13,16,.8);
  backdrop-filter: blur(10px);
  border-bottom:1px solid var(--line);
  z-index:10;
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{font-weight:700; letter-spacing:.2px}
.nav-links{display:flex; gap:18px; color:var(--muted)}
.nav-links a:hover{color:var(--text)}
.nav-toggle{display:none}

.hero{padding:70px 0 40px; border-bottom:1px solid var(--line)}
.badge{
  display:inline-block;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  color:var(--muted);
  margin-bottom:14px;
}
h1{font-size:42px; margin:0 0 10px}
.accent{color:var(--accent)}
.lead{color:var(--muted); font-size:18px; max-width:760px}

.cta{display:flex; gap:12px; margin-top:22px; flex-wrap:wrap}
.btn{
  border:1px solid var(--line);
  background:var(--accent);
  color:#081018;
  padding:10px 14px;
  border-radius:12px;
  font-weight:700;
  cursor:pointer;
}
.btn.secondary{
  background:transparent;
  color:var(--text);
}
.btn.ghost{
  background:transparent;
  color:var(--muted);
}
.btn:hover{transform:translateY(-1px)}

.section{padding:52px 0}
.section.alt{background:rgba(255,255,255,.03); border-top:1px solid var(--line); border-bottom:1px solid var(--line)}
h2{margin:0 0 18px; font-size:26px}

.grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:18px;
  padding:16px;
}
.card h3{margin:0 0 10px}
.card ul{margin:0; padding-left:18px; color:var(--muted)}
.card p{margin:0 0 8px; color:var(--muted)}
.tags{color:var(--text); opacity:.85}

.timeline .item{
  display:grid;
  grid-template-columns:140px 1fr;
  gap:14px;
  padding:14px 0;
  border-top:1px solid var(--line);
}
.when{color:var(--muted)}
.what h3{margin:0 0 6px}

.form{display:grid; gap:12px; max-width:520px}
label{display:grid; gap:6px; color:var(--muted)}
input, textarea{
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--line);
  background:#0f1318;
  color:var(--text);
}
.status{color:var(--muted); margin:6px 0 0}

.contact-links{margin-top:16px; color:var(--muted); display:flex; gap:10px; flex-wrap:wrap}

.footer{padding:26px 0; color:var(--muted)}

@media (max-width: 850px){
  .grid{grid-template-columns:1fr}
  h1{font-size:34px}
  .nav-links{display:none}
  .nav-toggle{display:inline-block; background:transparent; color:var(--text); border:1px solid var(--line); padding:8px 10px; border-radius:12px}
}