:root{
  --bg: #0b1220;
  --bg2:#0f1a33;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --text:#eaf0ff;
  --muted: rgba(234,240,255,0.72);
  --line: rgba(255,255,255,0.12);
  --blue:#3b82f6;
  --blue2:#60a5fa;
  --shadow: 0 20px 60px rgba(0,0,0,0.35);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(900px 500px at 20% 10%, rgba(59,130,246,0.22), transparent 60%),
    radial-gradient(800px 500px at 80% 20%, rgba(96,165,250,0.16), transparent 55%),
    linear-gradient(180deg, var(--bg), #070b14 70%);
}

a{color:inherit}
.wrap{max-width:1100px; margin:0 auto; padding:0 18px}

.topbar{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
  background: rgba(11,18,32,0.55);
  border-bottom: 1px solid var(--line);
}
.topbar__inner{
  display:flex; align-items:center; justify-content:space-between;
  height:64px;
}

.brand{
  display:flex; align-items:center; gap:10px;
  text-decoration:none;
}
.brand__mark{
  width:14px; height:14px; border-radius:5px;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 10px 25px rgba(59,130,246,0.35);
}
.brand__text{font-weight:700; letter-spacing:0.2px}

.nav{display:flex; gap:16px}
.nav a{
  text-decoration:none;
  color: var(--muted);
  font-weight:600;
  padding:10px 10px;
  border-radius:10px;
}
.nav a:hover{background: rgba(255,255,255,0.06); color:var(--text)}
.nav a.is-active{background: rgba(59,130,246,0.16); color:var(--text)}

.hero{
  padding:42px 0 18px;
}
.hero h1{
  margin:0 0 8px;
  font-size:40px;
  letter-spacing:-0.6px;
}
.hero p{
  margin:0;
  max-width:62ch;
  color:var(--muted);
  line-height:1.55;
}

.grid{
  display:grid;
  grid-template-columns: 1fr 1.35fr;
  gap:18px;
  padding: 10px 0 36px;
}

.card{
  background: linear-gradient(180deg, var(--card), rgba(255,255,255,0.03));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.card h2{
  margin:0 0 14px;
  font-size:18px;
  letter-spacing:-0.2px;
}

.info__item{padding:12px 0; border-bottom:1px solid var(--line)}
.info__item:last-of-type{border-bottom:none}
.info__label{color:var(--muted); font-size:12px; text-transform:uppercase; letter-spacing:0.12em}
.info__value{display:block; margin-top:6px; font-weight:600; text-decoration:none}
.info__value:hover{text-decoration:underline}

.divider{height:1px; background:var(--line); margin:16px 0}

.small{color:var(--muted); margin:0 0 12px; line-height:1.6}

.badge{
  display:inline-flex; align-items:center; gap:10px;
  padding:10px 12px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(59,130,246,0.10);
  font-weight:600;
}
.dot{
  width:9px; height:9px; border-radius:50%;
  background: var(--blue2);
  box-shadow: 0 0 0 6px rgba(96,165,250,0.18);
}

.form__grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}
.field{display:flex; flex-direction:column; gap:8px}
.field span{font-weight:600; color:var(--muted); font-size:13px}
.field--full{grid-column: 1 / -1}

input, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(15,26,51,0.65);
  color: var(--text);
  outline: none;
}
input::placeholder, textarea::placeholder{color: rgba(234,240,255,0.45)}
input:focus, textarea:focus{
  border-color: rgba(96,165,250,0.65);
  box-shadow: 0 0 0 4px rgba(96,165,250,0.18);
}

.btn{
  width:100%;
  display:flex; align-items:center; justify-content:center; gap:10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(96,165,250,0.35);
  background: linear-gradient(135deg, rgba(59,130,246,0.95), rgba(96,165,250,0.85));
  color: #061028;
  font-weight: 800;
  cursor:pointer;
  transition: transform .08s ease, filter .2s ease;
}
.btn:hover{filter: brightness(1.05)}
.btn:active{transform: translateY(1px)}
.btn[disabled]{opacity:.6; cursor:not-allowed}

.msg{
  margin-top:10px;
  min-height: 22px;
  color: var(--muted);
}
.tiny{
  margin:10px 0 0;
  color: rgba(234,240,255,0.55);
  font-size: 12px;
  line-height:1.45;
}

.footer{
  padding: 24px 0 30px;
}
.footer__inner{
  display:flex; align-items:center; justify-content:space-between;
  gap: 12px;
  color: rgba(234,240,255,0.65);
  border-top: 1px solid var(--line);
  padding-top: 18px;
}
.muted{opacity:.75}

@media (max-width: 900px){
  .grid{grid-template-columns: 1fr}
  .hero h1{font-size:34px}
  .form__grid{grid-template-columns: 1fr}
}