/* ═══════════════════════════════════════════════════════════════
   Donate page — 2-column grid, natural card height
   ═══════════════════════════════════════════════════════════════ */

.dn-body {
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 0;
    margin: 0;
    overflow: hidden;
}

/* ── Back link — fixed top-left ─────────────────────────────── */
.dn-back {
    position: fixed;
    top: 20px;
    left: 24px;
    font-size: 15px;
    font-weight: 500;
    color: #4A4F70;
    text-decoration: none;
    letter-spacing: 0.01em;
    transition: color 0.2s;
    z-index: 20;
}

.dn-back:hover { color: #A62C3B; }

/* ── Main ───────────────────────────────────────────────────── */
.dn-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 200px 60px 48px;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box;
}

/* ── Wallet grid — 2 columns, natural height ────────────────── */
.dn-wallets {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: auto;
    gap: 9px;
    width: 90%;
    max-width: none;
}

/* Wide card — full row (auto-applied for long addresses) */
.dn-wallets .card-wide {
    grid-column: 1 / -1;
}

/* ── Wallet addr — wraps naturally ──────────────────────────── */
.dn-wallets .wallet-addr {
    font-size: 12px;
    word-break: break-all;
    white-space: normal;
    line-height: 1.4;
    user-select: all;
    cursor: text;
}

.dn-wallets .card-wide .wallet-addr {
    font-size: 12px;
}

/* ── Char image — right side ────────────────────────────────── */
.dn-char {
    position: fixed;
    bottom: 44px;
    right: 15px;
    width: 240px;
    height: auto;
    z-index: 10;
    pointer-events: none;
    user-select: none;
    opacity: 0.85;
}

/* ── Footer — fixed bottom ──────────────────────────────────── */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 16px;
    background: rgba(10, 10, 14, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 15;
    border-top: 1px solid #161720;
}

/* ═══════════════════════════════════════════════════════════════
   Responsive
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 860px) {
    .dn-main { padding: 60px 24px 60px 24px; align-items: flex-start; }
    .dn-char { width: 180px; right: -6px; opacity: 0.7; bottom: 44px; }
}

@media (max-width: 560px) {
    .dn-back { top: 14px; left: 14px; font-size: 14px; }
    .dn-main {
        padding: 48px 14px 60px 14px;
        align-items: flex-start;
    }
    .dn-wallets {
        grid-template-columns: 1fr;
        gap: 7px;
        width: 100%;
    }
    .dn-wallets .result-card { padding: 8px 10px; background: rgba(14, 15, 20, 0.4); }
    .dn-wallets .card-url-row { margin-top: 6px; }
    .dn-wallets .wallet-addr { font-size: 10px; padding: 5px 8px; }
    .dn-char { width: 90px; right: 0; opacity: 0.4; bottom: 44px; }
}

@media (max-width: 380px) {
    .dn-char { width: 85px; opacity: 0.4; }
}