:root{
  --bg:#050914; --bg2:#0a1120; --card:rgba(12,20,38,.85);
  --neon:#39ff9a; --cyan:#22d3ee; --purple:#a855f7; --text:#e7fbff; --muted:#8ea3bd;
  --line:rgba(34,211,238,.22);
}
*{box-sizing:border-box}
body{margin:0;background:
  radial-gradient(1000px 600px at 15% -10%, rgba(168,85,247,.20), transparent 60%),
  radial-gradient(900px 600px at 90% 0%, rgba(34,211,238,.18), transparent 60%),
  var(--bg);
  color:var(--text);font-family:'Space Grotesk',system-ui,-apple-system,sans-serif;min-height:100vh}
h1,h2,h3,.logo,.price{font-family:'Orbitron','Space Grotesk',system-ui,sans-serif;letter-spacing:.06em}
a{color:var(--cyan)}
.container{max-width:1120px;margin:0 auto;padding:0 18px}
.muted{color:var(--muted)}
.center{text-align:center}
.logo{font-size:26px;color:var(--neon);text-shadow:0 0 18px rgba(57,255,154,.55);margin:0}

header.top{display:flex;align-items:center;justify-content:space-between;padding:18px 0}
.hero{padding:60px 0 30px;text-align:center}
.hero h2{font-size:clamp(28px,5vw,46px);margin:0 0 14px;
  background:linear-gradient(90deg,var(--neon),var(--cyan),var(--purple));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:640px;margin:0 auto;color:var(--muted);font-size:17px}
.badges{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.badge{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;color:var(--cyan);background:rgba(34,211,238,.06)}

.grid-plans{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));padding:26px 0 60px}
.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;position:relative;
  backdrop-filter:blur(8px);transition:.2s;display:flex;flex-direction:column;gap:10px}
.plan:hover{transform:translateY(-4px);border-color:var(--neon);box-shadow:0 0 32px rgba(57,255,154,.16)}
.plan.destaque{border-color:var(--purple);box-shadow:0 0 34px rgba(168,85,247,.22)}
.plan .tag{position:absolute;top:-11px;right:16px;background:var(--purple);color:#fff;font-size:11px;padding:4px 10px;border-radius:999px}
.plan h3{margin:0;font-size:19px}
.price{font-size:30px;color:var(--neon)}
.plan ul{list-style:none;padding:0;margin:6px 0;color:var(--muted);font-size:14px;display:grid;gap:6px}

.btn{display:inline-block;border:0;cursor:pointer;border-radius:12px;padding:12px 18px;font-weight:700;
  font-family:inherit;font-size:15px;text-decoration:none;text-align:center;transition:.15s}
.btn.primary{background:linear-gradient(90deg,var(--neon),var(--cyan));color:#04121a}
.btn.primary:hover{filter:brightness(1.1)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--cyan)}
.btn.danger{background:rgba(248,113,113,.15);border:1px solid rgba(248,113,113,.5);color:#fca5a5}
.btn.sm{padding:7px 12px;font-size:13px;border-radius:10px}

.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.auth-body{display:flex;align-items:center;justify-content:center;padding:30px}
.auth-card{width:100%;max-width:400px}
.grid{display:grid;gap:12px}
.grid.cols2{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
label{display:grid;gap:6px;font-size:13px;color:var(--muted)}
input,select,textarea{background:#08101f;border:1px solid var(--line);color:var(--text);border-radius:10px;
  padding:11px 12px;font-family:inherit;font-size:14px;width:100%}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--neon)}
hr{border:0;border-top:1px solid var(--line);margin:6px 0}

.alert{border:1px solid var(--line);background:rgba(34,211,238,.08);padding:11px 14px;border-radius:12px;margin:10px 0;font-size:14px}
.alert.erro{border-color:rgba(248,113,113,.5);background:rgba(248,113,113,.12);color:#fecaca}
.alert.ok{border-color:rgba(57,255,154,.5);background:rgba(57,255,154,.1);color:#bbf7d0}

table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px;border-bottom:1px solid var(--line);text-align:left}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.pill{font-size:11px;padding:3px 9px;border-radius:999px;border:1px solid var(--line)}
.pill.ok{color:var(--neon);border-color:rgba(57,255,154,.5)}
.pill.warn{color:#fbbf24;border-color:rgba(251,191,36,.5)}
.pill.off{color:#fca5a5;border-color:rgba(248,113,113,.5)}

.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}
.tabs a{padding:9px 14px;border-radius:12px;border:1px solid var(--line);text-decoration:none;color:var(--muted);font-size:14px}
.tabs a.active{color:#04121a;background:linear-gradient(90deg,var(--neon),var(--cyan));font-weight:700;border-color:transparent}

.stats{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px}
.stat b{display:block;font-family:Orbitron,sans-serif;font-size:24px;color:var(--neon);margin-top:4px}

.modal{position:fixed;inset:0;background:rgba(3,6,14,.86);display:none;align-items:center;justify-content:center;padding:16px;z-index:50}
.modal.open{display:flex}
.modal .card{max-width:420px;width:100%;max-height:92vh;overflow:auto}
.qr{background:#fff;padding:10px;border-radius:14px;display:block;margin:12px auto;max-width:230px}
.copiacola{word-break:break-all;font-size:11px;background:#08101f;border:1px solid var(--line);padding:10px;border-radius:10px;color:var(--muted)}
footer{border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:13px;text-align:center}
.impers{background:rgba(168,85,247,.18);border-bottom:1px solid var(--purple);padding:10px;text-align:center;font-size:14px}
.table-wrap{overflow:auto}