:root{
  --bg1:#0b0b0f; --bg2:#141428; --panel:#1b1b2e; --text:#e9e9ef; --muted:#a6a6b3;
  --brand:#7c5cff; --ring:rgba(124,92,255,.35); --card:rgba(27,27,46,.6);
}
*{box-sizing:border-box} html,body{height:100%}
body{
  margin:0; background:linear-gradient(135deg,var(--bg1),var(--bg2));
  color:var(--text); font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
.container{width:min(1080px,100%); margin-inline:auto; padding:24px}
.header{
  position:sticky; top:0; backdrop-filter:blur(8px); background:rgba(10,10,16,.35);
  border-bottom:1px solid rgba(255,255,255,.06); z-index:10;
}
.nav{display:flex; align-items:center; gap:14px; padding:14px 0}
.nav a{
  color:var(--text); text-decoration:none; padding:8px 12px; border-radius:10px;
  border:1px solid transparent;
}
.nav a:hover{border-color:rgba(255,255,255,.15)}
.logo{width:36px; height:36px; object-fit:contain; border-radius:8px; background:#0f0f1a; border:1px solid rgba(255,255,255,.08)}
.spacer{flex:1}
.btn{
  display:inline-block; padding:10px 14px; border-radius:12px; border:1px solid var(--ring);
  background:#21213a; color:var(--text); text-decoration:none; cursor:pointer;
}
.hero{
  margin-top:34px; background:var(--card); border:1px solid rgba(255,255,255,.08);
  border-radius:20px; padding:32px; text-align:center; box-shadow:0 10px 30px rgba(0,0,0,.25);
}
.hero .brand-logo{width:120px; height:120px; margin:0 auto 16px; object-fit:contain;
  border-radius:16px; background:#0f0f1a; border:1px solid rgba(255,255,255,.08); padding:10px}
h1{margin:8px 0 10px; font-size:32px; line-height:1.2}
h2{margin:18px 0 10px; font-size:22px}
.p{color:var(--muted); margin:6px 0 0}
.bar{margin:20px auto; height:6px; width:180px; border-radius:999px;
  background:linear-gradient(90deg,transparent,rgba(124,92,255,.9),transparent)}
.grid{display:grid; gap:16px}
@media(min-width:768px){.grid{grid-template-columns:1fr 1fr}}
.card{
  background:rgba(255,255,255,.02); border:1px solid rgba(255,255,255,.06);
  border-radius:14px; padding:16px
}
.kv{display:grid; grid-template-columns:180px 1fr; gap:10px}
.footer{
  margin-top:34px; padding:20px 0 40px; color:var(--muted); text-align:center;
  border-top:1px solid rgba(255,255,255,.06)
}
.footer a{color:var(--text); text-decoration:underline}
input,textarea{
  width:100%; padding:12px 14px; border-radius:12px; border:1px solid rgba(255,255,255,.12);
  background:#181828; color:var(--text); outline:none;
}
input:focus,textarea:focus{border-color:var(--ring)}
label{font-size:14px; color:var(--muted)}
.form-row{display:grid; gap:10px}
.actions{display:flex; gap:10px; flex-wrap:wrap}
.small{font-size:12px; color:var(--muted)}