body {
  background: #0a0a0a;
  color: #e8e8e8;
}

.page-main {
  margin-top: 76px;
}

/* ── Hero ── */
.page-hero {
  padding: 72px 24px 48px;
  text-align: center;
  position: relative;
}

.page-hero h1 {
  font-size: 3em;
  font-weight: 900;
  margin: 0 0 12px;
  color: #ffffff;
}

.page-hero p {
  color: #777;
  font-size: 1.05em;
  max-width: 560px;
  margin: 0 auto;
}

/* ── Wallet Grid ── */
.wallet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
  max-width: 1100px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

.wallet-card {
  background: #161616;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.wallet-chain {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.chain-icon {
  font-size: 1.4rem;
  width: 2rem;
  text-align: center;
}

.chain-btc   { color: #f7931a; }
.chain-eth   { color: #627eea; }
.chain-sol   { color: #9945ff; }
.chain-bnb   { color: #f0b90b; }
.chain-matic { color: #8247e5; }

.chain-name {
  font-weight: 600;
  font-size: 1rem;
  color: #f0f0f0;
}

.chain-ticker {
  font-size: 0.75rem;
  color: #666;
  background: #222;
  padding: 2px 7px;
  border-radius: 4px;
  margin-left: auto;
}

.wallet-address {
  font-family: monospace;
  font-size: 0.8rem;
  color: #888;
  word-break: break-all;
  background: #0e0e0e;
  padding: 0.6rem 0.75rem;
  border-radius: 6px;
  border: 1px solid #222;
}

.copy-btn {
  background: #003DA5;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

.copy-btn:hover {
  background: #0050cc;
}

.copy-btn.copied {
  background: #2a7a2a;
}

/* ── Footer note ── */
.donate-note {
  text-align: center;
  color: #555;
  font-size: 0.85rem;
  margin: 0 auto 3rem;
  max-width: 500px;
}