/* ========================================================================== 
   会员套餐 · LoveVerse
   参考票券式价格表结构，沿用站点的午夜紫霓虹视觉语言。
   ========================================================================== */

.pay-page .nightbg {
  background:
    radial-gradient(920px 520px at 50% 4%, rgba(192, 132, 252, .20), transparent 64%),
    radial-gradient(720px 520px at 94% 58%, rgba(236, 72, 153, .14), transparent 70%),
    radial-gradient(680px 480px at 3% 92%, rgba(124, 58, 237, .16), transparent 68%),
    linear-gradient(180deg, #100d19 0%, #0d0916 62%, #0a0710 100%);
}

.membership {
  position: relative;
  z-index: 1;
  flex: 1;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(30px, 6vw, 72px) clamp(16px, 4vw, 34px) 58px;
}

.membership-hero { text-align: center; margin-bottom: clamp(28px, 5vw, 46px); }
.membership-kicker {
  margin: 0 0 13px;
  color: var(--violet-2);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
}
.membership-hero h1 {
  margin: 0 0 10px;
  color: #fff;
  font-size: clamp(32px, 6vw, 58px);
  line-height: 1.15;
  text-shadow: 0 0 34px rgba(168, 85, 247, .4);
}
.membership-hero > p:last-child { margin: 0; color: var(--ink-2); font-size: clamp(14px, 2vw, 16px); }

.price-panel {
  overflow: hidden;
  border: 1px solid rgba(216, 180, 254, .44);
  border-radius: 22px;
  background: rgba(22, 16, 35, .78);
  box-shadow: 10px 12px 0 rgba(168, 85, 247, .16), 0 26px 80px rgba(0, 0, 0, .54);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.price-panel-head {
  min-height: 70px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 18px;
  padding: 13px 24px;
  border-bottom: 3px solid transparent;
  border-image: var(--grad) 1;
  background: rgba(7, 5, 12, .68);
}
.price-panel-head h2 { margin: 0; color: #fff; font-size: 22px; letter-spacing: 3px; }
.price-index, .selecting { color: var(--ink-3); font-size: 9px; letter-spacing: 3px; }
.selecting { justify-self: end; display: inline-flex; align-items: center; gap: 8px; }
.selecting i {
  width: 8px; height: 8px; border-radius: 50%; background: var(--pink);
  box-shadow: 0 0 0 4px rgba(236,72,153,.12), 0 0 12px var(--pink);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: clamp(24px, 4vw, 34px);
}
.plan-card {
  position: relative;
  min-height: 285px;
  display: flex;
  flex-direction: column;
  padding: 25px 22px 18px;
  border: 1px solid rgba(192, 132, 252, .25);
  border-radius: 15px;
  background: rgba(255, 255, 255, .025);
  color: var(--ink);
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
}
.plan-card:hover { transform: translateY(-3px); border-color: rgba(192, 132, 252, .6); background: rgba(168, 85, 247, .08); }
.plan-card:focus-within { outline: 2px solid var(--violet-2); outline-offset: 3px; }
.plan-card.is-selected {
  border-color: var(--violet-2);
  background: linear-gradient(145deg, rgba(168,85,247,.15), rgba(236,72,153,.08));
  box-shadow: 7px 7px 0 rgba(236, 72, 153, .26), inset 0 0 32px rgba(168,85,247,.06);
}
.plan-card input { position: absolute; opacity: 0; pointer-events: none; }
.radio-mark {
  width: 23px; height: 23px; border-radius: 50%; border: 2px solid var(--ink-2);
  display: grid; place-items: center; margin-bottom: 24px;
}
.radio-mark::after { content: ""; width: 11px; height: 11px; border-radius: 50%; background: var(--grad); opacity: 0; transform: scale(.45); transition: opacity .18s, transform .18s; }
.plan-card.is-selected .radio-mark { border-color: var(--violet-2); }
.plan-card.is-selected .radio-mark::after { opacity: 1; transform: scale(1); }
.plan-badge {
  position: absolute; top: 23px; right: 17px; padding: 3px 9px; border-radius: 4px;
  font-size: 10px; font-weight: 800; letter-spacing: 1px;
}
.plan-badge-save { color: #fff; background: #f05a3f; }
.plan-badge-recommend { color: #190d24; background: linear-gradient(100deg, #c084fc, #f0abfc); }
.plan-name { color: #fff; font-size: 18px; font-family: var(--font-title); font-weight: 700; letter-spacing: 1px; }
.plan-price { display: flex; align-items: baseline; margin: 5px 0 2px; color: #fff; line-height: 1.1; }
.plan-price small { margin-right: 4px; font-size: 16px; }
.plan-price strong { font-family: var(--font); font-size: clamp(44px, 5vw, 54px); font-weight: 500; letter-spacing: -3px; }
.plan-price em { margin-left: 7px; color: var(--ink-3); font-size: 11px; font-style: normal; letter-spacing: 1px; }
.plan-desc { margin-top: 8px; color: var(--ink-2); font-size: 12.5px; }
.plan-action {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px dashed rgba(192, 132, 252, .25);
  color: var(--ink-3);
  font-size: 12px;
  font-weight: 700;
}
.plan-card.is-selected .plan-action { color: var(--violet-2); }

.price-panel-foot {
  min-height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px clamp(22px, 4vw, 34px);
  border-top: 1px dashed rgba(192, 132, 252, .35);
  background: rgba(168, 85, 247, .055);
}
.coming-soon { display: flex; align-items: center; gap: 13px; min-width: 0; }
.coming-icon {
  flex: none; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px;
  color: #fff; background: var(--grad-dim); border: 1px solid var(--line-strong); box-shadow: var(--glow-violet);
}
.coming-soon p { display: flex; flex-direction: column; margin: 0; line-height: 1.6; }
.coming-soon strong { color: #fff; font-size: 14px; }
.coming-soon span { color: var(--ink-3); font-size: 12px; }
.coming-soon b { color: var(--violet-2); font-weight: 700; }
.subscribe-btn {
  flex: 0 0 min(230px, 28vw); height: 56px; border: 1px solid rgba(192, 132, 252, .2); border-radius: 12px;
  color: var(--ink-3); background: rgba(255,255,255,.05); font-family: var(--font); font-size: 16px; font-weight: 700;
  cursor: not-allowed; box-shadow: inset 0 0 0 1px rgba(255,255,255,.02);
}

.membership-notes {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 7px 26px;
  margin-top: 27px;
  color: var(--ink-3);
  font-size: 12px;
}
.membership-notes span::first-letter { color: var(--violet-2); }

@media (max-width: 760px) {
  .price-panel-head { grid-template-columns: 1fr auto; }
  .price-panel-head h2 { grid-column: 1 / -1; grid-row: 1; text-align: center; }
  .price-index { grid-column: 1; grid-row: 2; }
  .selecting { grid-column: 2; grid-row: 2; }
  .plan-grid { grid-template-columns: 1fr; }
  .plan-card { min-height: 250px; }
}

@media (max-width: 540px) {
  .membership { padding-top: 34px; }
  .membership-kicker { letter-spacing: 3px; }
  .membership-hero h1 { font-size: 34px; }
  .price-panel { border-radius: 17px; box-shadow: 5px 7px 0 rgba(168,85,247,.16), 0 20px 52px rgba(0,0,0,.48); }
  .price-panel-head { padding-inline: 17px; }
  .price-index, .selecting { letter-spacing: 1.5px; }
  .plan-grid { gap: 14px; padding: 18px 15px 22px; }
  .price-panel-foot { align-items: stretch; flex-direction: column; gap: 15px; padding: 20px 17px; }
  .subscribe-btn { flex-basis: 52px; width: 100%; }
  .membership-notes { align-items: center; flex-direction: column; }
}

@media (max-width: 420px) {
  .pay-page .site-header { align-items: flex-start; }
  .pay-page .site-nav { flex-direction: column; align-items: stretch; gap: 6px; }
  .pay-page .nav-btn { padding: 6px 12px; text-align: center; font-size: 12px; }
}