/* =============================================================================
 * MetaPilot · shared service page styles
 * Clean 3-column plan comparison, Oxford navy highlights.
 * =============================================================================
 */

:root {
  --navy: #1B365D;
  --navy-2: #2c4a78;
  --burgundy: #8C2D19;
  --paper: #ffffff;
  --bg: #f5f6f9;
  --line: #e4e7ec;
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #94a3b8;
  --success: #047857;
}

.pricing-body {
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Inter",
    "Helvetica Neue", Arial, "Microsoft YaHei", sans-serif;
  color: var(--text);
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.pricing-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 28px;
  background: #fff;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 5;
}
.pricing-back, .pricing-help {
  color: var(--text-2);
  text-decoration: none;
  font-size: 13px;
}
.pricing-back:hover, .pricing-help:hover { color: var(--navy); }
.pricing-brand strong {
  font-weight: 700;
  color: var(--navy);
  font-size: 16px;
  margin-right: 6px;
}
.pricing-brand span { color: var(--text-3); font-size: 12px; }

.pricing-main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}
.pricing-hero {
  text-align: center;
  margin-bottom: 44px;
}
.pricing-hero h1 {
  margin: 0 0 10px;
  font-size: 32px;
  color: var(--navy);
  letter-spacing: -0.5px;
}
.pricing-sub {
  margin: 0 0 24px;
  color: var(--text-2);
  font-size: 15px;
}

.billing-toggle {
  display: inline-flex;
  gap: 2px;
  padding: 4px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}
.toggle-btn {
  padding: 8px 22px;
  border: 0;
  background: transparent;
  color: var(--text-2);
  font-size: 13px;
  cursor: pointer;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.15s;
}
.toggle-btn.is-active {
  background: var(--navy);
  color: #fff;
}
.save-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 6px;
  background: rgba(4, 120, 87, 0.15);
  color: var(--success);
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
}
.toggle-btn.is-active .save-tag {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 60px;
}

/* 4 cards is tight on mid-size screens — drop to 2×2 between 820 and 1200px. */
@media (max-width: 1200px) {
  .plan-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
.plan-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
  transition: transform 0.18s, box-shadow 0.18s;
}
.plan-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}
.plan-card.featured {
  border-color: var(--navy);
  border-width: 2px;
}
.plan-ribbon {
  position: absolute;
  top: -12px;
  right: 20px;
  background: var(--burgundy);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 99px;
  letter-spacing: 0.3px;
}
/* v12.10.1: when first-order 5折 ribbon is active on the Pro card,
   hide the "推荐" pill — otherwise they overlap in the same corner. */
.plan-card.has-first-order .plan-ribbon {
  display: none;
}
.plan-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 12px;
}
.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 8px;
}
.plan-price .currency {
  font-size: 20px;
  color: var(--text-2);
  font-weight: 500;
}
.plan-price .amount {
  font-size: 46px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -1px;
  font-variant-numeric: tabular-nums;
}
.plan-price .per {
  color: var(--text-3);
  font-size: 13px;
  margin-left: 2px;
}
.plan-caption {
  font-size: 12px;
  color: var(--text-3);
  margin: 0 0 18px;
}
.plan-features {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  flex: 1;
}
.plan-features li {
  padding: 7px 0;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid #f1f3f7;
}
.plan-features li:last-child { border-bottom: 0; }
.plan-features li.muted { color: var(--text-3); }
.plan-features b { font-weight: 600; color: var(--navy); }

.plan-cta {
  width: 100%;
  padding: 11px 16px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  display: block;
  transition: all 0.12s;
}
.plan-cta:hover:not(:disabled) {
  border-color: var(--navy);
  color: var(--navy);
}
.plan-cta.primary {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}
.plan-cta.primary:hover {
  background: var(--navy-2);
  border-color: var(--navy-2);
}
.plan-cta.ghost {
  background: #f8fafc;
  color: var(--text-3);
  cursor: default;
}
.plan-cta:disabled { opacity: 0.6; cursor: not-allowed; }
.plan-note {
  margin: 10px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--text-3);
}
.plan-note a { color: var(--burgundy); text-decoration: underline; font-weight: 500; }

/* ---- FAQ ---- */
.pricing-faq {
  max-width: 720px;
  margin: 0 auto;
}
.pricing-faq h3 {
  font-size: 18px;
  color: var(--navy);
  margin: 0 0 20px;
  text-align: center;
}
.pricing-faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 10px;
  padding: 14px 18px;
}
.pricing-faq summary {
  font-weight: 600;
  cursor: pointer;
  color: var(--text);
  font-size: 14px;
  list-style: none;
}
.pricing-faq summary::-webkit-details-marker { display: none; }
.pricing-faq summary::after {
  content: "+";
  float: right;
  color: var(--text-3);
  font-weight: 400;
  font-size: 16px;
}
.pricing-faq details[open] summary::after { content: "−"; }
.pricing-faq details p {
  margin: 10px 0 0;
  color: var(--text-2);
  font-size: 13px;
}

/* ---- Modal (pay) ---- */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.modal-backdrop.is-hidden { display: none; }
.pay-card {
  background: #fff;
  max-width: 500px;
  width: calc(100vw - 32px);
  border-radius: 14px;
  padding: 28px;
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.25);
}
.pay-head { display: flex; justify-content: space-between; align-items: flex-start; }
.pay-head h3 { margin: 0; color: var(--navy); }
.icon-button {
  width: 28px; height: 28px;
  border: 0; background: transparent;
  font-size: 22px; color: var(--text-3);
  cursor: pointer; line-height: 1;
}
.pay-plan-line {
  margin: 12px 0 20px;
  padding: 10px 14px;
  background: #f8fafc;
  border-radius: 8px;
  color: var(--text);
  font-weight: 500;
}
.pay-body {
  text-align: center;
  padding: 16px 8px;
}
.pay-body .pay-qr {
  display: block;
  margin: 12px auto;
  width: 180px;
  height: 180px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.pay-body .pay-status {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--text-2);
}
.pay-body .pay-status.is-paid {
  color: var(--success);
  font-weight: 600;
}

/* ---- Mobile ---- */
@media (max-width: 820px) {
  .plan-grid { grid-template-columns: 1fr; }
  .pricing-hero h1 { font-size: 26px; }
  .pricing-main { padding: 32px 16px 60px; }
}

/* Personal plan: one concise offer without internal service details. */
.beta-main { max-width: 900px; }
.beta-hero { margin-bottom: 28px; }
.beta-kicker { display: inline-block; margin-bottom: 12px; padding: 5px 10px; border: 1px solid #cbd5e1; border-radius: 999px; color: var(--navy); background: #fff; font-size: 12px; font-weight: 600; }
.beta-plan { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 32px; box-shadow: 0 12px 36px rgba(15, 23, 42, 0.07); }
.beta-plan-summary { display: flex; align-items: flex-start; justify-content: space-between; gap: 36px; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
.beta-plan-summary h2 { margin: 0 0 8px; color: var(--text); font-size: 24px; }
.beta-copy { max-width: 540px; margin: 0; color: var(--text-2); }
.beta-price { min-width: 210px; }
.beta-price .plan-price { justify-content: flex-end; }
.beta-price .plan-caption { text-align: right; margin: 0; }
.beta-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 26px 0; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.beta-feature { display: flex; flex-direction: column; gap: 6px; padding: 20px; background: #fff; }
.beta-feature strong { color: var(--navy); font-size: 14px; }
.beta-feature span { color: var(--text-2); font-size: 12.5px; line-height: 1.65; }
.beta-boundary { padding: 16px 18px; background: #f8fafc; border-left: 3px solid var(--navy); }
.beta-boundary strong { color: var(--text); }
.beta-boundary p { margin: 5px 0 0; color: var(--text-2); font-size: 12.5px; }
.beta-action { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 26px; }
.beta-action > div { display: flex; flex-direction: column; gap: 3px; }
.beta-action strong { color: var(--success); }
.beta-action span { color: var(--text-3); font-size: 12px; }
.beta-buy { width: auto; min-width: 220px; }
.beta-faq { margin-top: 34px; }
.beta-footer { display: flex; justify-content: center; gap: 20px; margin-top: 28px; color: var(--text-3); font-size: 12px; }
.beta-footer a { color: var(--text-2); text-decoration: none; }
.pay-plan-line { margin: 6px 0 0; color: var(--text-3); font-size: 12px; }
.agreement-intro { margin: 0 0 12px; text-align: left; color: var(--text-2); }
.agreement-list { margin: 0; padding-left: 20px; text-align: left; color: var(--text-2); font-size: 12.5px; line-height: 1.75; }
.agreement-check { display: flex; align-items: flex-start; gap: 9px; margin-top: 16px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; text-align: left; font-size: 12.5px; cursor: pointer; }
.agreement-check input { margin-top: 3px; }
.agreement-check a { color: var(--navy); }
.agreement-actions { display: grid; grid-template-columns: 1fr 2fr; gap: 10px; margin-top: 16px; }
.pay-error { color: #9f1239; }
.pay-success { color: var(--success); font-weight: 600; }
.legal-main { max-width: 820px; }
.legal-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 34px; }
.legal-card h1 { margin: 0 0 8px; color: var(--navy); font-size: 28px; }
.legal-card h2 { margin: 28px 0 8px; color: var(--text); font-size: 17px; }
.legal-card p, .legal-card li { color: var(--text-2); font-size: 13px; line-height: 1.8; }
.legal-updated { color: var(--text-3); font-size: 12px; }
@media (max-width: 700px) {
  .beta-plan { padding: 22px 18px; }
  .beta-plan-summary, .beta-action { flex-direction: column; }
  .beta-price, .beta-buy { width: 100%; }
  .beta-price .plan-price { justify-content: flex-start; }
  .beta-price .plan-caption { text-align: left; }
  .beta-grid { grid-template-columns: 1fr; }
}