/* Pricing / checkout page — PC-first layout */
.pricing-page {
  min-height: 100vh;
  padding-bottom: 64px;
}

.pricing-hero {
  padding: 40px 0 36px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

.pricing-hero h1 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin: 0 0 10px;
}

.pricing-hero p {
  color: var(--muted);
  margin: 0;
  font-size: 1.05rem;
}

.pricing-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.pricing-plans,
.pricing-checkout-wrap {
  min-width: 0;
}

.pricing-plans {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pricing-checkout-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* 宽屏：左 2×2 档位 + 右结账 */
@media (min-width: 1080px) {
  .pricing-layout {
    grid-template-columns: minmax(480px, 1fr) 380px;
    column-gap: 48px;
    align-items: start;
  }

  .pricing-checkout-wrap {
    position: sticky;
    top: 88px;
  }
}

/* 固定 2×2，不受首页 .pricing-grid 影响 */
.pricing-page .pricing-plans-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  width: 100%;
}

/* 极窄屏才单列 */
@media (max-width: 420px) {
  .pricing-page .pricing-plans-grid {
    grid-template-columns: 1fr;
  }
}

/* Selectable tier cards — reuse homepage .price-card */
.pricing-plans-grid .price-card.pricing-tier-pick {
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

.pricing-plans-grid .price-card.pricing-tier-pick h3,
.pricing-plans-grid .price-card.pricing-tier-pick .amount {
  text-align: left;
}

.pricing-plans-grid .price-card.pricing-tier-pick ul {
  margin-bottom: 0;
}

.pricing-plans-grid .price-card.pricing-tier-pick:hover {
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
}

.pricing-plans-grid .price-card.pricing-tier-pick.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent), var(--shadow-rose);
}

.pricing-plans-grid .price-card.pricing-tier-pick.featured.is-selected {
  transform: translateY(-2px);
}

/* Shared column header — same row on desktop */
.pricing-col-head {
  margin-bottom: 0;
}

.pricing-col-head h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 6px;
  line-height: 1.25;
}

.pricing-col-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.pricing-page section {
  padding: 0;
  background: none;
}

.pricing-panel {
  padding: 22px 22px 24px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: var(--card);
}

.pricing-auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pricing-auth-form .pricing-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pricing-auth-form label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.pricing-auth-form input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--muted) 35%, transparent);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  color: var(--text);
  font-size: 15px;
  outline: none;
  box-sizing: border-box;
}

.pricing-auth-form input:focus {
  border-color: var(--accent);
}

.pricing-auth-form .btn-primary {
  margin-top: 4px;
}

.pricing-user-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent);
  margin-bottom: 16px;
  font-size: 0.88rem;
}

.pricing-user-bar span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.pricing-user-bar button {
  flex-shrink: 0;
  background: transparent;
  border: none;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.pricing-chain-section {
  margin-top: 0;
}

.pricing-chain-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 10px;
}

.pricing-chain-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.pricing-chain-btn {
  padding: 11px 8px;
  border-radius: 12px;
  border: 2px solid color-mix(in srgb, var(--text) 18%, transparent);
  background: color-mix(in srgb, var(--bg) 50%, transparent);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  text-align: center;
}

.pricing-chain-btn.is-active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
}

.pricing-chain-hint {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}

.pricing-error {
  margin-top: 12px;
  color: #f87171;
  font-size: 0.88rem;
  line-height: 1.45;
}

.pricing-pay-block {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.pricing-pay-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin: 0 0 14px;
}

.pricing-pay-title.is-success {
  color: #4ade80;
}

.pricing-pay-title.is-pending {
  color: var(--accent);
}

.pricing-qr-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
}

.pricing-qr-box {
  width: 160px;
  height: 160px;
  padding: 8px;
  border-radius: 14px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pricing-qr-hint {
  font-size: 11px;
  color: var(--muted);
  margin: 0;
}

.pricing-field-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 0 0 6px;
}

.pricing-field-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.pricing-field-value {
  flex: 1;
  min-width: 0;
  word-break: break-all;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  line-height: 1.4;
  padding: 10px 12px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg) 60%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
  display: flex;
  align-items: center;
}

.pricing-field-value-lg {
  font-size: 16px;
  font-weight: 700;
  font-family: inherit;
}

.pricing-copy-btn {
  flex-shrink: 0;
  padding: 0 12px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  align-self: stretch;
  display: flex;
  align-items: center;
}

.pricing-field {
  margin-top: 12px;
}

.pricing-field:first-of-type {
  margin-top: 0;
}

.pricing-fee-note {
  margin: 8px 0 0;
  font-size: 11px;
  color: var(--muted);
  line-height: 1.5;
}

.pricing-status {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 12px;
  line-height: 1.45;
  color: var(--muted);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent);
}

.pricing-status:empty {
  display: none;
}

.pricing-status.is-active {
  color: var(--accent);
  animation: pricing-pulse 1.2s ease-in-out infinite;
}

@keyframes pricing-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}

.pricing-auth-links {
  margin: 14px 0 0;
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.55;
}

.pricing-auth-links a {
  color: var(--accent);
  text-decoration: none;
}

.pricing-auth-links a:hover {
  text-decoration: underline;
}

.pricing-btn-full {
  width: 100%;
  margin-top: 14px;
  box-sizing: border-box;
}

.pricing-btn-secondary {
  width: 100%;
  margin-top: 10px;
  box-sizing: border-box;
}

.pricing-hidden {
  display: none !important;
}

#pay-actions .btn-primary {
  margin-top: 16px;
}