*{box-sizing:border-box;margin:0;padding:0}
body{
  font-family:"Space Grotesk",system-ui,sans-serif;
  background:radial-gradient(1200px 600px at top center,#0e1726,#05080f);
  color:#e5e7eb;
}
.topbar{background:rgba(5,10,20,.85);border-bottom:1px solid rgba(255,255,255,.05)}
.nav{display:flex;justify-content:space-between;align-items:center;padding:14px 22px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand img{width:36px}
.btn-outline{border:1px solid #38bdf8;background:transparent;color:#38bdf8;padding:8px 16px;border-radius:999px}
.btn-primary{background:linear-gradient(135deg,#38bdf8,#22d3ee);border:none;padding:10px 18px;border-radius:999px;font-weight:700;color:#020617}
.btn-primary.small{padding:6px 12px;font-size:.85rem}
.placeholder{max-width:760px;margin:50px auto;text-align:center;padding:0 20px}
.placeholder-logo img{width:160px;margin-bottom:24px}
.hero-text h1{font-size:2rem;margin-bottom:16px}
.hero-text h1 span{color:#38bdf8}
.hero-text .intro{opacity:.9;margin-bottom:18px}
.hero-text .highlight{color:#22d3ee}
.hero-text .supply{margin:22px 0;font-weight:600}
.hero-text .box{background:rgba(15,23,42,.7);border-radius:16px;padding:18px;margin:20px 0}
.hero-text ul{list-style:none}
.hero-text ul li{margin:8px 0}
.hero-text .duck{color:#facc15;font-weight:700}
.hero-text .price strong{font-size:1.4rem;color:#38bdf8}
.hidden{display:none!important}
.app{max-width:1100px;margin:0 auto;padding:40px 20px 80px}
.card{background:linear-gradient(180deg,rgba(15,23,42,.9),rgba(3,7,18,.95));border-radius:20px;padding:24px;margin-bottom:32px}
.slideshow{display:flex;flex-direction:column;align-items:center}
#nftImage{max-width:480px;width:100%;border-radius:18px}
.slider-controls{margin-top:12px}
.earn-dashboard{margin-top:24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px}
.earn-item{background:rgba(2,6,23,.7);padding:14px;border-radius:14px;text-align:center}
.earn-item.highlight{box-shadow:0 0 20px rgba(56,189,248,.4)}
.mint-center{max-width:420px;margin:0 auto;text-align:center}
.mint-row{display:flex;justify-content:center;gap:12px;margin-top:16px}
.mint-row input{width:80px;text-align:center}
.mint-hint{margin-top:10px;font-size:.8rem;opacity:.75}
.mint-hint .supply-left{display:block;margin-top:4px;font-size:.75rem;opacity:.65}
.admin-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:20px}
.admin-actions{display:flex;gap:12px;justify-content:center}
.footer{border-top:1px solid rgba(255,255,255,.05);padding:24px;text-align:center;opacity:.75}
.footer-links a{margin:0 10px;color:#38bdf8;text-decoration:none}
.wallet-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.wallet-modal.hidden {
  display: none;
}

.wallet-modal-content {
  background: #0b0b12;
  border-radius: 14px;
  padding: 24px;
  width: 320px;
  text-align: center;
  box-shadow: 0 0 40px rgba(0,0,0,0.5);
}

.wallet-option {
  width: 100%;
  padding: 14px;
  margin-top: 12px;
  font-size: 16px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
}