*{margin:0;padding:0;box-sizing:border-box;font-family:'Segoe UI',system-ui,sans-serif}
:root{--bg:#0a0e1a;--card:#121a2b;--border:#1f2a44;--accent:#00e0ff;--accent2:#a855f7;--accent3:#ff2d95;--gold:#ffd700;--text:#e5eefc;--muted:#7d8ba3;--ok:#22c55e}
body{background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden;position:relative}
.bg-glow{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(600px circle at 15% 10%,rgba(0,224,255,.18),transparent 60%),
             radial-gradient(600px circle at 85% 90%,rgba(168,85,247,.18),transparent 60%),
             radial-gradient(400px circle at 50% 50%,rgba(255,45,149,.08),transparent 70%)}
.navbar{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;
  padding:16px 40px;border-bottom:1px solid var(--border);backdrop-filter:blur(10px)}
.brand{display:flex;align-items:center;gap:12px}
.logo-circle{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:900;font-size:22px;color:#0a0e1a;
  background:linear-gradient(135deg,var(--accent),var(--accent2),var(--accent3));
  box-shadow:0 0 20px rgba(0,224,255,.5)}
.brand-name{font-size:20px;font-weight:900;background:linear-gradient(90deg,var(--accent),var(--accent2),var(--accent3));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:1px}
.brand-tag{font-size:11px;color:var(--muted);letter-spacing:.5px}
.hero{position:relative;z-index:1;max-width:900px;margin:0 auto;padding:60px 20px;text-align:center}
h1{font-size:clamp(28px,5vw,48px);margin-bottom:14px;line-height:1.2;font-weight:900}
.gradient{background:linear-gradient(90deg,var(--accent),var(--accent2),var(--accent3),var(--gold));
  background-size:300% 100%;-webkit-background-clip:text;-webkit-text-fill-color:transparent;
  animation:shimmer 3s linear infinite}
@keyframes shimmer{0%{background-position:0% 50%}100%{background-position:300% 50%}}
.subtitle{color:var(--muted);margin-bottom:40px;font-size:15px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:40px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:14px;
  padding:20px;transition:.3s;position:relative;overflow:hidden}
.stat-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--accent),var(--accent2),var(--accent3))}
.stat-card:hover{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 10px 30px rgba(0,224,255,.15)}
.stat-value{font-size:32px;font-weight:900;background:linear-gradient(90deg,var(--accent),var(--accent2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent}
.stat-label{color:var(--muted);font-size:13px;margin-top:4px;text-transform:uppercase;letter-spacing:1px}
.missions{display:flex;flex-direction:column;gap:14px;margin-bottom:32px}
.mission{display:flex;align-items:center;justify-content:space-between;background:var(--card);
  border:1px solid var(--border);border-radius:14px;padding:18px 20px;text-align:left;transition:.25s}
.mission:hover{border-color:var(--accent);transform:translateX(4px);box-shadow:0 8px 25px rgba(0,224,255,.1)}
.mission.done{opacity:.6;border-color:var(--ok);background:rgba(34,197,94,.05)}
.mission-info{display:flex;flex-direction:column;gap:4px}
.mission-title{font-weight:600}
.mission-reward{color:var(--gold);font-size:13px;font-weight:700}
.btn-do{padding:10px 20px;border:none;border-radius:10px;cursor:pointer;
  background:linear-gradient(90deg,var(--accent),var(--accent2),var(--accent3));
  background-size:200% 100%;color:#0a0e1a;font-weight:800;font-size:14px;transition:.3s}
.btn-do:hover{transform:scale(1.05);background-position:100% 0}
.btn-do:disabled{opacity:.4;cursor:not-allowed;background:var(--border);color:var(--muted)}
.claim-box{background:var(--card);border:2px solid var(--gold);border-radius:14px;
  padding:30px;margin:20px auto;max-width:500px;box-shadow:0 0 40px rgba(255,215,0,.2)}
.claim-box h2{font-size:22px;margin-bottom:10px;color:var(--gold)}
.claim-box p{margin-bottom:20px;color:var(--muted)}
.claim-box strong{color:var(--gold);font-size:20px}
.btn-claim{width:100%;padding:14px;border:none;border-radius:12px;font-size:15px;font-weight:800;
  cursor:pointer;background:linear-gradient(90deg,var(--gold),#ff8c00);color:#0a0e1a;transition:.25s}
.btn-claim:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(255,215,0,.4)}
.footer{margin-top:50px;color:var(--muted);font-size:13px}
.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(100px);
  background:var(--card);border:1px solid var(--accent);color:var(--text);padding:14px 24px;
  border-radius:12px;font-weight:600;opacity:0;transition:.35s;z-index:100;pointer-events:none}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}
@media(max-width:600px){.navbar{padding:14px 20px}.brand-name{font-size:17px}
  .stats{grid-template-columns:1fr}.mission{flex-direction:column;align-items:flex-start;gap:12px}
  .btn-do{width:100%}}