/* 统一收银台样式：与模板 unifiedPay.html 一致，使用原生 px/clamp，不走 px2rem */
.unified-pay-root {
  box-sizing: border-box;
  width: 100%;
  max-width: 100vw;
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: #f0f2f5;
  min-height: 100vh;
  min-height: 100dvh;
  padding: clamp(12px, 4vw, 24px);
  padding-left: max(clamp(12px, 4vw, 24px), env(safe-area-inset-left, 0px));
  padding-right: max(clamp(12px, 4vw, 24px), env(safe-area-inset-right, 0px));
  padding-bottom: max(clamp(12px, 4vw, 24px), env(safe-area-inset-bottom, 0px));
  overflow-x: hidden;
}
.unified-pay-root * {
  box-sizing: border-box;
}
.unified-pay-root .page {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}
.unified-pay-root .card {
  width: 100%;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,.08);
  padding: clamp(16px, 5vw, 24px);
  position: relative;
  overflow: hidden;
}
.unified-pay-root .brand {
  text-align: center;
  padding: clamp(12px, 3vw, 20px) 0;
  font-size: clamp(18px, 5vw, 22px);
  font-weight: 600;
  color: #1677ff;
}
.unified-pay-root .card::before {
  content: "";
  display: block;
  height: 6px;
  margin: -16px -24px 16px;
  background: repeating-linear-gradient(90deg, #1677ff 0 8px, transparent 8px 14px);
  opacity: .35;
}
.unified-pay-root .amount-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 8px;
}
.unified-pay-root .currency {
  font-size: clamp(18px, 5vw, 22px);
  color: #333;
}
.unified-pay-root .amount {
  font-size: clamp(28px, 9vw, 40px);
  font-weight: 700;
  color: #333;
  letter-spacing: .02em;
}
.unified-pay-root .countdown-row {
  text-align: center;
  margin-bottom: clamp(10px, 3vw, 14px);
}
.unified-pay-root .countdown-label {
  display: block;
  font-size: clamp(12px, 3.2vw, 13px);
  color: #909399;
  margin-bottom: 6px;
  line-height: 1.4;
}
.unified-pay-root .countdown-val {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-size: clamp(20px, 5.5vw, 24px);
  font-weight: 600;
  color: #1677ff;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.unified-pay-root .cd-cell {
  display: inline-block;
  min-width: 1.6em;
  padding: 4px 6px;
  border-radius: 6px;
  background: #ecf5ff;
}
.unified-pay-root .cd-sep {
  color: #909399;
  font-weight: 400;
  padding: 0 1px;
}
.unified-pay-root .hint {
  text-align: center;
  font-size: clamp(13px, 3.5vw, 14px);
  color: #909399;
  margin-bottom: 8px;
  line-height: 1.55;
}
.unified-pay-root .qr-wrap {
  position: relative;
  width: min(84vw, 330px);
  max-width: 100%;
  margin: 0 auto clamp(16px, 4vw, 24px);
}
.unified-pay-root .qr-wrap--dense {
  width: 100%;
  max-width: none;
}
.unified-pay-root .qr-shell--dense {
  aspect-ratio: auto;
  padding: clamp(6px, 1.5vw, 10px);
}
.unified-pay-root .qr-rendered,
.unified-pay-root .qr-img.qr-rendered {
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}
.unified-pay-root .qr-rendered--dense {
  image-rendering: pixelated;
}
.unified-pay-root .qr-guide {
  text-align: center;
  color: #606266;
  font-size: clamp(13px, 3.4vw, 15px);
  margin-bottom: 10px;
  line-height: 1.4;
}
.unified-pay-root .qr-shell {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 10px;
  border: 1px solid #c6e2ff;
  box-shadow: inset 0 0 0 1px rgba(64, 158, 255, .08);
  padding: clamp(10px, 2.8vw, 14px);
}
.unified-pay-root .qr-img {
  display: block;
  position: relative;
  z-index: 1;
  margin: 0 auto;
  max-width: 100%;
  height: auto;
}
.unified-pay-root .qr-placeholder {
  position: relative;
  z-index: 0;
}
.unified-pay-root .qr-center-logo {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  width: clamp(42px, 14vw, 50px);
  height: clamp(42px, 14vw, 50px);
  transform: translate(-50%, -50%);
  border-radius: 12px;
  background: #fff;
  border: 1px solid #d9ecff;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.unified-pay-root .qr-center-logo::before {
  content: "";
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: #1677ff;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, .1);
}
.unified-pay-root .qr-center-logo::after {
  content: "支";
  position: absolute;
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
}
.unified-pay-root .qr-placeholder {
  color: #c0c4cc;
  font-size: 14px;
  text-align: center;
  padding: 16px;
}
.unified-pay-root .ccb-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 3vw, 14px);
  padding: clamp(20px, 6vw, 32px) clamp(12px, 4vw, 20px);
  margin-bottom: clamp(16px, 4vw, 24px);
  border-bottom: 1px solid #ebeef5;
}
.unified-pay-root .ccb-brand-mark {
  width: clamp(44px, 14vw, 52px);
  height: clamp(44px, 14vw, 52px);
  border-radius: 50%;
  background: #0066b3;
  position: relative;
  flex-shrink: 0;
}
.unified-pay-root .ccb-brand-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 38%;
  height: 38%;
  background: #fff;
}
.unified-pay-root .ccb-brand-text {
  text-align: left;
  line-height: 1.25;
}
.unified-pay-root .ccb-brand-cn {
  font-size: clamp(16px, 4.6vw, 20px);
  font-weight: 700;
  color: #303133;
  letter-spacing: .02em;
}
.unified-pay-root .ccb-brand-en {
  margin-top: 4px;
  font-size: clamp(11px, 3vw, 13px);
  color: #606266;
  letter-spacing: .01em;
}
.unified-pay-root .stamp {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  z-index: 2;
}
.unified-pay-root .stamp span {
  transform: rotate(-18deg);
  border: 3px solid #f56c6c;
  color: #f56c6c;
  font-weight: 700;
  font-size: clamp(18px, 5vw, 22px);
  padding: 8px 20px;
  border-radius: 8px;
  background: rgba(255,255,255,.88);
}
.unified-pay-root .card.dim .qr-shell,
.unified-pay-root .card.dim #qrcode {
  filter: grayscale(.85);
  opacity: .45;
}
.unified-pay-root .actions {
  text-align: center;
  margin-top: 8px;
}
.unified-pay-root .oauth-wait-tips {
  margin: 12px 0 16px;
  padding: 14px 12px;
  background: #fff7f7;
  border: 1px solid #ffccc7;
  border-radius: 8px;
}
.unified-pay-root .oauth-wait-tip {
  margin: 0 0 10px;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: #f5222d;
  line-height: 1.5;
}
.unified-pay-root .oauth-wait-tip:last-child {
  margin-bottom: 0;
}
.unified-pay-root .oauth-wait-notice {
  margin: 10px 0 0;
  padding: 12px 10px;
  background: #fff1f0;
  border: 2px solid #ff4d4f;
  border-radius: 10px;
}
.unified-pay-root .oauth-wait-notice-lead {
  margin: 0 0 6px;
  text-align: center;
  font-size: clamp(19px, 5.8vw, 24px);
  font-weight: 800;
  line-height: 1.35;
  color: #cf1322;
}
.unified-pay-root .oauth-wait-notice-lead em {
  font-style: normal;
  color: #fff;
  background: #ff4d4f;
  border-radius: 6px;
  padding: 0 6px;
}
.unified-pay-root .oauth-wait-notice-sub {
  margin: 0;
  text-align: center;
  font-size: clamp(14px, 4vw, 17px);
  font-weight: 700;
  line-height: 1.5;
  color: #d4380d;
}
.unified-pay-root .btn-pay {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: min(88vw, 280px);
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: #409eff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.unified-pay-root .btn-pay:disabled {
  opacity: .55;
  cursor: not-allowed;
}
.unified-pay-root .meta {
  margin-top: clamp(20px, 5vw, 28px);
  border-top: 1px solid #ebeef5;
  padding-top: 16px;
}
.unified-pay-root .meta-row {
  display: flex;
  justify-content: space-between;
  font-size: clamp(13px, 3.5vw, 14px);
  color: #606266;
  padding: 8px 0;
  gap: 12px;
}
.unified-pay-root .meta-label {
  color: #909399;
  flex-shrink: 0;
}
.unified-pay-root .meta-val {
  text-align: right;
  word-break: break-all;
}
.unified-pay-root .err-text {
  text-align: center;
  color: #f56c6c;
  font-size: 14px;
  margin-top: 12px;
}
.unified-pay-root .page-boot-card {
  text-align: center;
  padding: clamp(28px, 8vw, 40px) clamp(20px, 5vw, 28px);
}
.unified-pay-root .page-boot-hint {
  margin: 12px 0 0;
  color: #909399;
  font-size: 13px;
}
.unified-pay-root .pay-loading-mask {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(240, 242, 245, 0.92);
}
.unified-pay-root .pay-loading-mask.show {
  display: flex;
}
.unified-pay-root .pay-loading-card {
  width: min(92vw, 360px);
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  padding: 28px 24px 24px;
  text-align: center;
}
.unified-pay-root .pay-loading-title {
  font-size: 17px;
  font-weight: 600;
  color: #303133;
  margin: 0 0 8px;
}
.unified-pay-root .pay-loading-sub {
  font-size: 13px;
  color: #909399;
  margin: 0 0 20px;
  line-height: 1.5;
}
.unified-pay-root .pay-loading-bar {
  height: 8px;
  background: #ebeef5;
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 10px;
}
.unified-pay-root .pay-loading-bar-inner {
  height: 100%;
  width: 35%;
  border-radius: 999px;
  background: linear-gradient(90deg, #409eff, #79bbff);
  animation: unifiedPayLoadingSlide 1.2s ease-in-out infinite;
}
@keyframes unifiedPayLoadingSlide {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(320%); }
}
.unified-pay-root .pay-loading-pct {
  font-size: 12px;
  color: #a8abb2;
}

.unified-pay-root .uid-bridge-panel {
  text-align: center;
  padding: 12px 0 8px;
}
.unified-pay-root .uid-bridge-title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}
.unified-pay-root .uid-bridge-countdown {
  font-size: 32px;
  font-weight: 700;
  color: #409eff;
  margin: 12px 0;
}
.unified-pay-root .uid-bridge-hint {
  margin-bottom: 8px;
}
.unified-pay-root .uid-bridge-amount {
  font-size: 16px;
  margin-top: 8px;
}

.unified-pay-root .copy-open-panel {
  margin: 0 auto clamp(16px, 4vw, 24px);
  max-width: 100%;
}
.unified-pay-root .copy-open-hint {
  color: #f56c6c;
  font-size: clamp(13px, 3.5vw, 14px);
  line-height: 1.55;
  text-align: center;
  margin: 0 0 12px;
  padding: 0 4px;
}
.unified-pay-root .copy-open-hint-sub {
  color: #909399;
  font-size: clamp(12px, 3.2vw, 13px);
  line-height: 1.5;
  text-align: center;
  margin: 0 0 14px;
}
.unified-pay-root .copy-open-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}
.unified-pay-root .btn-copy-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: min(88vw, 280px);
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  background: #409eff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.unified-pay-root .btn-copy-link:disabled {
  background: #c0c4cc;
  cursor: not-allowed;
  opacity: 1;
}
.unified-pay-root .copy-toast {
  text-align: center;
  color: #67c23a;
  font-size: 13px;
  margin-top: 8px;
  min-height: 20px;
}

@media (max-width: 480px) {
  .unified-pay-root {
    padding-left: max(10px, env(safe-area-inset-left, 0px));
    padding-right: max(10px, env(safe-area-inset-right, 0px));
  }
  .unified-pay-root .page {
    max-width: none;
  }
  .unified-pay-root .qr-wrap {
    width: min(92vw, 330px);
  }
  .unified-pay-root .btn-pay {
    max-width: none;
  }
}

/* 手动回调：付款人姓名弹窗 */
.payer-name-mask {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}
.payer-name-dialog {
  width: min(100%, 320px);
  background: #fff;
  border-radius: 8px;
  padding: 20px 16px 16px;
  box-sizing: border-box;
}
.payer-name-title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 600;
  color: #f56c6c;
}
.payer-name-text {
  margin: 0 0 12px;
  font-size: 14px;
  color: #303133;
  line-height: 1.5;
}
.payer-name-input {
  width: 100%;
  box-sizing: border-box;
  height: 40px;
  padding: 0 12px;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 14px;
}
.payer-name-confirm {
  width: 100%;
}