:root{
  --bg:#070A14;
  --panel: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.10);
  --text:#EAF0FF;
  --muted: rgba(234,240,255,.62);
  --a1:#5B3BFF;
  --a2:#00C2FF;
  --ok:#12B981;
  --bad:#E53961;
  --r:18px;
  --shadow: 0 18px 60px rgba(0,0,0,.35);
  --shadow2: 0 10px 24px rgba(0,0,0,.25);
  --safeTop: env(safe-area-inset-top, 0px);
  --safeBot: env(safe-area-inset-bottom, 0px);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--text);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(91,59,255,.25), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(0,194,255,.18), transparent 60%),
              var(--bg);
}

a{ color:inherit; text-decoration:none; }
.container{
  max-width: 560px;
  margin: 0 auto;
  padding: calc(14px + var(--safeTop)) 14px calc(14px + var(--safeBot));
}

.header{
  display:flex; align-items:center; gap:12px;
  margin-bottom: 14px;
}
.logo{
  width:44px; height:44px; border-radius:14px;
  background: url("../logo.png?v=3") center/contain no-repeat,
              linear-gradient(135deg,var(--a1),var(--a2));
  box-shadow: 0 10px 28px rgba(0,0,0,.35);
}
.hgroup{ min-width:0; }
.title{ font-weight:900; font-size: 20px; letter-spacing:.2px; line-height:1.1;}
.sub{ color:var(--muted); font-size: 13px; margin-top:3px; }

.grid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 12px;
}
.card{
  background: var(--panel);
  border: 1px solid var(--stroke);
  border-radius: var(--r);
  padding: 14px;
  box-shadow: var(--shadow2);
}
.cardTitle{ font-weight:900; font-size:16px; margin:0 0 6px; display:flex; align-items:center; gap:8px;}
.cardDesc{ color:var(--muted); font-size:13px; margin:0 0 12px; line-height:1.35;}
.ctaRow{ display:flex; gap:10px; flex-wrap:wrap; }
.btn{
  border:0;
  padding: 12px 14px;
  border-radius: 14px;
  font-weight:800;
  background: linear-gradient(135deg, var(--a1), var(--a2));
  color: white;
  box-shadow: 0 16px 34px rgba(0,0,0,.35);
  flex: 1 1 160px;
  text-align:center;
}
.btnSoft{
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow:none;
}
.note{
  margin-top: 14px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}
.footer{
  margin-top: 14px;
  display:flex; gap:10px; flex-wrap:wrap;
  color: var(--muted);
  font-size: 12px;
}
.footer a{ text-decoration: underline; text-underline-offset: 3px; }