.qc-page {
  max-width: 880px;
  margin: 24px auto 48px;
  padding: 0 16px;
}
.qc-hero {
  text-align: center;
  padding: 32px 20px 24px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: #fff;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(118, 75, 162, 0.35);
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}
.qc-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.18), transparent 60%),
              radial-gradient(circle at 80% 80%, rgba(255,255,255,0.12), transparent 50%);
  pointer-events: none;
}
.qc-hero .qc-emoji {
  font-size: 72px;
  line-height: 1;
  margin-bottom: 8px;
  display: inline-block;
  animation: qc-bounce 2.2s ease-in-out infinite;
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.2));
}
@keyframes qc-bounce {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-10px) rotate(-5deg); }
}
.qc-hero h1 {
  font-size: 28px;
  font-weight: 700;
  margin: 4px 0 10px;
  letter-spacing: 1px;
}
.qc-hero p {
  font-size: 15px;
  opacity: 0.92;
  margin: 0;
  line-height: 1.7;
}
.qc-quotes {
  margin: 24px 0 28px;
  min-height: 48px;
}
.qc-quotes .qc-quote {
  text-align: center;
  font-size: 16px;
  color: #555;
  font-style: italic;
  padding: 12px 24px;
  background: #faf7ff;
  border-radius: 12px;
  border-left: 4px solid #764ba2;
  transition: opacity 0.5s ease;
}
.qc-codes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 36px;
}
.qc-card {
  background: #fff;
  border-radius: 16px;
  padding: 18px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  border: 1px solid #f0ecf7;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.qc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(118,75,162,0.18);
}
.qc-card .qc-type-badge {
  display: inline-block;
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 20px;
  font-weight: 600;
  margin-bottom: 10px;
}
.qc-card[data-type="alipay"] .qc-type-badge   { background: #e8f4ff; color: #1677ff; }
.qc-card[data-type="wechat"] .qc-type-badge   { background: #e8f8ee; color: #07c160; }
.qc-card[data-type="qq"]     .qc-type-badge   { background: #fff2e8; color: #fa8c16; }
.qc-card[data-type="unionpay"] .qc-type-badge { background: #f0f5ff; color: #2f54eb; }
.qc-card[data-type="paypal"] .qc-type-badge   { background: #e6f7ff; color: #1890ff; }
.qc-card[data-type="custom"] .qc-type-badge   { background: #f5f5f5; color: #666; }
.qc-card h3 {
  font-size: 16px;
  margin: 4px 0 12px;
  color: #333;
}
.qc-qr {
  width: 160px;
  height: 160px;
  margin: 0 auto 12px;
  border-radius: 12px;
  background: #fafafa;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #eee;
}
.qc-qr img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.qc-qr .qc-noimg {
  color: #bbb;
  font-size: 13px;
}
.qc-account {
  font-size: 13px;
  color: #888;
  margin-bottom: 6px;
  word-break: break-all;
}
.qc-tip {
  font-size: 13px;
  color: #764ba2;
  font-weight: 500;
}
.qc-thanks {
  background: #fff;
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.05);
  border: 1px solid #f0ecf7;
}
.qc-thanks h2 {
  font-size: 18px;
  margin: 0 0 16px;
  color: #444;
  display: flex;
  align-items: center;
  gap: 8px;
}
.qc-thanks h2 .qc-hearts {
  color: #ff4d6d;
  font-size: 20px;
}
.qc-thanks ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}
.qc-thanks li {
  padding: 10px 14px;
  background: linear-gradient(135deg, #fdfcff, #f7f4ff);
  border-radius: 10px;
  font-size: 14px;
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}
.qc-thanks li .qc-th-nick {
  font-weight: 600;
  color: #333;
}
.qc-thanks li .qc-th-amt {
  color: #f59e0b;
  font-weight: 600;
}
.qc-thanks li .qc-th-msg {
  color: #888;
  font-size: 13px;
  width: 100%;
}
.qc-footer {
  text-align: center;
  color: #bbb;
  font-size: 13px;
  margin-top: 32px;
}
@media (max-width: 640px) {
  .qc-hero { padding: 24px 16px 20px; }
  .qc-hero h1 { font-size: 22px; }
  .qc-hero .qc-emoji { font-size: 56px; }
  .qc-codes { grid-template-columns: 1fr; }
  .qc-thanks ul { grid-template-columns: 1fr; }
}