.credit-page[data-v-78a68012]{padding:24px;max-width:720px;margin:0 auto}.credit-header[data-v-78a68012]{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.credit-header h2[data-v-78a68012]{margin:0;font-size:20px;font-weight:600;color:#333}.balance-card[data-v-78a68012]{background:linear-gradient(135deg,#4385f4,#2b6de0);border-radius:14px;padding:28px;color:#fff;margin-bottom:28px}.balance-card .balance-main[data-v-78a68012]{text-align:center;margin-bottom:20px}.balance-card .balance-number[data-v-78a68012]{font-size:42px;font-weight:700}.balance-card .balance-label[data-v-78a68012]{font-size:13px;opacity:.8;margin-top:4px}.balance-card .balance-sub[data-v-78a68012]{display:flex;justify-content:center;gap:48px}.balance-card .balance-sub .sub-item[data-v-78a68012]{text-align:center}.balance-card .balance-sub .sub-value[data-v-78a68012]{display:block;font-size:16px;font-weight:600}.balance-card .balance-sub .sub-label[data-v-78a68012]{font-size:11px;opacity:.7}.section-title[data-v-78a68012]{font-size:14px;font-weight:600;color:#333;margin-bottom:14px}.package-grid[data-v-78a68012]{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.package-card[data-v-78a68012]{position:relative;text-align:center;padding:18px 10px;border:2px solid #f0f0f0;border-radius:10px;cursor:pointer;transition:all .2s}.package-card[data-v-78a68012]:hover{border-color:#91bfff}.package-card.selected[data-v-78a68012]{border-color:#4385f4;background:#f0f7ff}.package-card .pkg-credits[data-v-78a68012]{font-size:22px;font-weight:700;color:#333}.package-card .pkg-label[data-v-78a68012]{font-size:11px;color:#999}.package-card .pkg-price[data-v-78a68012]{font-size:14px;color:#fa8c16;font-weight:600;margin-top:6px}.package-card .pkg-tag[data-v-78a68012]{position:absolute;top:-8px;right:-4px}.grant-hint[data-v-78a68012]{font-size:12px;color:#999;margin-top:10px;text-align:center}.redeem-section[data-v-78a68012]{margin-top:24px;padding:20px;background:#fafbfc;border-radius:10px}.redeem-section .section-title[data-v-78a68012]{margin-bottom:12px}.redeem-row[data-v-78a68012]{display:flex;gap:12px}