/* Minimal, accessible styles */
:root{
  --bg:#0b1b2b;
  --fg:#e7eef7;
  --muted:#a8b2bd;
  --card:#12263a;
  --accent:#5fb0ff;
  --accent-contrast:#061524;
  --border:#21384d;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,'Noto Sans','Apple Color Emoji','Segoe UI Emoji','Segoe UI Symbol';
  background: radial-gradient(1200px 600px at 25% 10%, #133451 0%, var(--bg) 60%);
  color:var(--fg);
  line-height:1.6;
}

.wrap{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:3rem 1rem;
}

.card{
  width:min(820px, 95vw);
  background: linear-gradient(180deg, rgba(18,38,58,0.9) 0%, rgba(12,27,43,0.95) 100%);
  border:1px solid var(--border);
  border-radius:24px;
  box-shadow: 0 20px 70px rgba(0,0,0,0.35);
  overflow:hidden;
}

.card-head{
  padding:2.25rem 2rem 0 2rem;
}

h1{
  margin:0 0 .5rem 0;
  font-size:clamp(1.6rem, 4vw, 2.2rem);
  line-height:1.2;
}

.lead{
  margin:.25rem 0 1.25rem 0;
  color:var(--muted);
  font-size:clamp(1rem, 2.2vw, 1.125rem);
}

.card-body{
  padding:1.5rem 2rem 2rem 2rem;
}

.contact{
  margin:1rem 0 1.25rem 0;
}

.btn{
  display:inline-block;
  padding:.9rem 1.15rem;
  background:var(--accent);
  color:var(--accent-contrast);
  border-radius:12px;
  text-decoration:none;
  font-weight:700;
  border:2px solid transparent;
}

.btn:hover, .btn:focus{
  filter:brightness(1.05);
  transform:translateY(-1px);
}

.faq{
  margin:1rem 0;
  border:1px solid var(--border);
  border-radius:12px;
  padding:.75rem 1rem;
  background:rgba(255,255,255,0.03);
}

summary{
  cursor:pointer;
  font-weight:600;
}

hr{
  border:none;
  border-top:1px solid var(--border);
  margin:1.25rem 0;
}

.small{
  color:var(--muted);
  font-size:.9rem;
}