.pa-side-rail {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 50;
  width: 226px;
  flex-direction: column;
  border-right: 1px solid var(--pa-border);
  background: var(--pa-surface);
}

.pa-side-brand {
  display: flex;
  min-height: 82px;
  align-items: center;
  gap: 11px;
  border-bottom: 1px solid var(--pa-border);
  padding: 15px 17px;
}

.pa-side-brand img {
  width: 42px;
  height: 42px;
  border: 1px solid var(--pa-border-strong);
  border-radius: 50%;
  background: var(--pa-surface);
  object-fit: cover;
}

.pa-side-brand span,
.pa-side-membership > span:last-child {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.pa-side-brand strong {
  color: var(--pa-text);
  font-family: var(--pa-font-title);
  font-size: 16px;
}

.pa-side-brand small,
.pa-side-membership small {
  margin-top: 4px;
  color: var(--pa-faint);
  font-family: var(--pa-font-mono);
  font-size: 7px;
  letter-spacing: .08em;
}

.pa-side-label {
  padding: 17px 18px 8px;
  color: var(--pa-faint);
  font-family: var(--pa-font-mono);
  font-size: 8px;
  letter-spacing: .14em;
}

.pa-side-nav {
  display: grid;
  gap: 3px;
  padding: 0 10px;
}

.pa-side-nav a {
  display: grid;
  min-height: 39px;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: center;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 0 10px;
  color: var(--pa-text-soft);
  font-size: 12px;
}

.pa-side-nav a:hover {
  border-color: var(--pa-border);
  background: var(--pa-bg-soft);
  color: var(--pa-text);
}

.pa-side-nav a > span {
  color: var(--pa-faint);
  font-family: var(--pa-font-mono);
  font-size: 8px;
}

.pa-side-nav .pa-side-pricing {
  border-color: var(--pa-border);
  color: var(--pa-gold);
  background: var(--pa-gold-soft);
}

.pa-side-membership {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 9px;
  margin-top: auto;
  border-top: 1px solid var(--pa-border);
  padding: 13px 17px;
}

.pa-side-membership strong {
  overflow: hidden;
  color: var(--pa-text-soft);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pa-pricing-chip {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  border: 1px solid var(--pa-border);
  border-radius: 7px;
  padding: 0 14px;
  color: var(--pa-gold);
  background: var(--pa-surface);
  font-size: 12px;
  font-weight: 750;
  box-shadow: none;
}

.pa-pricing-chip:hover {
  border-color: var(--pa-border-strong);
  color: var(--pa-gold);
}

.pa-mobile-nav {
  position: sticky;
  top: 79px;
  z-index: 39;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  border-bottom: 1px solid var(--pa-border);
  padding: 7px 10px;
  background: var(--pa-surface);
  scrollbar-width: none;
}

.pa-mobile-nav::-webkit-scrollbar { display: none; }

.pa-mobile-nav a {
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 5px;
  padding: 7px 10px;
  color: var(--pa-muted);
  font-size: 10px;
}

.pa-mobile-nav a.prime {
  border-color: var(--pa-border);
  color: var(--pa-gold);
  background: var(--pa-gold-soft);
}

.pa-prime-crown {
  color: var(--pa-gold);
  font-family: Georgia, serif;
  font-size: 20px;
  line-height: 1;
  filter: drop-shadow(0 0 7px rgba(223, 191, 96, .22));
}

.pa-free-badge,
.pa-free-inline {
  display: inline-flex;
  min-height: 22px;
  align-items: center;
  border: 1px solid var(--pa-border);
  border-radius: 999px;
  padding: 0 8px;
  color: var(--pa-muted);
  background: var(--pa-bg-soft);
  font-family: var(--pa-font-mono);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.pa-prime-inline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border: 1px solid var(--pa-border);
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--pa-gold);
  background: var(--pa-gold-soft);
  font-family: var(--pa-font-mono);
  font-size: 8px;
}

.pa-prime-home-join,
.pa-prime-home-status {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--pa-border);
  border-radius: 7px;
  padding: 8px 14px;
  color: var(--pa-gold);
  background: var(--pa-gold-soft);
  font-size: 12px;
  font-weight: 700;
}

.pa-prime-home-status > span:last-child {
  display: flex;
  flex-direction: column;
}

.pa-prime-home-status small {
  margin-top: 2px;
  color: var(--pa-muted);
  font-family: var(--pa-font-mono);
  font-size: 8px;
}

.pa-prime-page {
  width: min(100%, 1240px);
  margin: 0 auto;
}

.pa-prime-kicker {
  color: var(--pa-gold);
  font-family: var(--pa-font-mono);
  font-size: 9px;
  letter-spacing: .12em;
}

.pa-prime-hero,
.pa-video-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--pa-border);
  padding: 8px 0 28px;
}

.pa-prime-hero h1,
.pa-video-heading h1 {
  margin-top: 12px;
  color: var(--pa-text);
  font-family: var(--pa-font-title);
  font-size: clamp(34px, 5vw, 60px);
  font-weight: 750;
  letter-spacing: -.04em;
  line-height: 1.16;
}

.pa-prime-hero p,
.pa-video-heading p {
  max-width: 760px;
  margin-top: 14px;
  color: var(--pa-muted);
  font-size: 13px;
  line-height: 1.85;
}

.pa-prime-current {
  display: flex;
  min-width: 230px;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--pa-border);
  border-radius: 7px;
  padding: 14px;
  background: var(--pa-gold-soft);
}

.pa-prime-current.free {
  border-color: var(--pa-border);
  background: var(--pa-bg-soft);
}

.pa-prime-current > div {
  display: flex;
  flex-direction: column;
}

.pa-prime-current strong {
  color: var(--pa-text);
  font-size: 12px;
}

.pa-prime-current small {
  margin-top: 3px;
  color: var(--pa-muted);
  font-size: 9px;
}

.pa-pricing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(310px, .75fr);
  gap: 14px;
  margin-top: 22px;
}

.pa-prime-plan-card,
.pa-prime-status-panel,
.pa-video-welcome,
.pa-video-empty,
.pa-video-card {
  border: 1px solid var(--pa-border);
  border-radius: 8px;
  background: var(--pa-bg-panel);
  box-shadow: none;
}

.pa-prime-plan-card {
  position: relative;
  overflow: hidden;
  border-color: var(--pa-border);
  padding: clamp(24px, 4vw, 38px);
  background: var(--pa-surface);
}

.pa-plan-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.pa-plan-heading h2,
.pa-prime-status-panel h2 {
  margin-top: 8px;
  color: var(--pa-text);
  font-family: var(--pa-font-title);
  font-size: clamp(28px, 4vw, 40px);
}

.pa-plan-heading p,
.pa-prime-status-panel > p {
  margin-top: 5px;
  color: var(--pa-muted);
  font-size: 11px;
}

.pa-plan-price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  white-space: nowrap;
}

.pa-plan-price span,
.pa-plan-price strong {
  color: var(--pa-gold);
}

.pa-plan-price strong {
  font-family: var(--pa-font-mono);
  font-size: clamp(40px, 6vw, 58px);
  letter-spacing: -.07em;
}

.pa-plan-price small {
  color: var(--pa-text);
  font-size: 16px;
  font-weight: 700;
}

.pa-early-window {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 14px;
  margin-top: 22px;
  border: 1px solid var(--pa-border);
  border-radius: 6px;
  padding: 12px 14px;
  background: var(--pa-gold-soft);
  font-size: 10px;
}

.pa-early-window strong { color: var(--pa-gold); }
.pa-early-window span { color: var(--pa-text-soft); text-align: right; }
.pa-early-window small { grid-column: 1 / -1; color: var(--pa-muted); }
.pa-early-window.standard { border-color: var(--pa-border); background: var(--pa-bg-soft); }

.pa-prime-benefits {
  display: grid;
  margin-top: 22px;
}

.pa-prime-benefits div {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  border-top: 1px solid var(--pa-border);
  padding: 13px 0;
  color: var(--pa-text-soft);
  font-size: 13px;
}

.pa-prime-benefits span {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border: 1px solid var(--pa-border);
  border-radius: 4px;
  color: var(--pa-accent);
  background: var(--pa-accent-soft);
  font-size: 10px;
}

.pa-plan-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 22px;
}

.pa-plan-prime-note {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--pa-gold);
  font-size: 10px;
}

.pa-prime-primary {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--pa-border);
  border-radius: 7px;
  padding: 0 18px;
  color: var(--pa-text);
  background: var(--pa-surface);
  font-size: 11px;
  font-weight: 800;
  box-shadow: none;
  cursor: pointer;
}

.pa-prime-primary:hover { filter: brightness(1.05); }
.pa-prime-primary:disabled { cursor: wait; opacity: .68; }

.pa-prime-status-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px;
}

.pa-prime-status-panel h2 { font-size: 24px; }
.pa-prime-status-panel > p { line-height: 1.8; }

.pa-status-sample {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--pa-border);
  border-radius: 6px;
  padding: 15px;
  background: var(--pa-bg-soft);
}

.pa-status-sample.prime {
  border-color: var(--pa-border);
  background: var(--pa-gold-soft);
}

.pa-status-sample div { display: flex; flex-direction: column; }
.pa-status-sample strong { color: var(--pa-text); font-size: 11px; }
.pa-status-sample small { margin-top: 3px; color: var(--pa-muted); font-size: 9px; }

.pa-payment-rule {
  margin-top: auto;
  border-top: 1px solid var(--pa-border);
  padding-top: 16px;
}

.pa-payment-rule span { color: var(--pa-gold); font-family: var(--pa-font-mono); font-size: 8px; }
.pa-payment-rule p { margin-top: 7px; color: var(--pa-muted); font-size: 10px; line-height: 1.7; }

.pa-prime-modal[hidden] { display: none; }

.pa-prime-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 18px;
}

.pa-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .78);
  backdrop-filter: blur(9px);
}

.pa-join-dialog,
.pa-qr-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 980px);
  max-height: calc(100vh - 36px);
  overflow: auto;
  border: 1px solid var(--pa-border-strong);
  border-radius: 8px;
  background: var(--pa-bg-panel-solid);
  box-shadow: none;
}

.pa-join-dialog > header,
.pa-qr-dialog > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--pa-border);
  padding: 15px 18px;
}

.pa-join-dialog header span,
.pa-qr-dialog header span {
  color: var(--pa-gold);
  font-family: var(--pa-font-mono);
  font-size: 8px;
  letter-spacing: .1em;
}

.pa-join-dialog header h2,
.pa-qr-dialog header h2 {
  margin-top: 4px;
  color: var(--pa-text);
  font-family: var(--pa-font-title);
  font-size: 18px;
}

.pa-join-dialog header button {
  width: 32px;
  height: 32px;
  border: 1px solid var(--pa-border);
  border-radius: 4px;
  color: var(--pa-muted);
  background: var(--pa-bg-soft);
  cursor: pointer;
}

.pa-join-body {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .65fr);
}

.pa-join-body > section {
  border-right: 1px solid var(--pa-border);
  padding: 24px;
}

.pa-flow-heading {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.pa-flow-heading > span {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 1px solid var(--pa-border-strong);
  border-radius: 50%;
  color: var(--pa-gold);
  font-family: var(--pa-font-mono);
  font-size: 8px;
}

.pa-flow-heading div { display: flex; flex-direction: column; }
.pa-flow-heading strong { color: var(--pa-text); font-size: 12px; }
.pa-flow-heading small { margin-top: 3px; color: var(--pa-faint); font-size: 9px; }
.pa-flow-heading.payment { margin-top: 24px; border-top: 1px solid var(--pa-border); padding-top: 19px; }

.pa-duration-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 13px;
}

.pa-duration-option {
  position: relative;
  display: flex;
  min-height: 108px;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  border: 1px solid var(--pa-border);
  border-radius: 6px;
  padding: 13px;
  color: var(--pa-text-soft);
  background: var(--pa-bg-soft);
  cursor: pointer;
}

.pa-duration-option.active {
  border-color: var(--pa-border);
  background: var(--pa-gold-soft);
}

.pa-duration-option > span:not(.pa-discount) { color: var(--pa-muted); font-size: 9px; }
.pa-duration-option strong { margin-top: 5px; color: var(--pa-text); font-family: var(--pa-font-mono); font-size: 21px; }
.pa-duration-option small { margin-top: 3px; color: var(--pa-gold); font-size: 8px; }
.pa-discount { position: absolute; top: 10px; right: 10px; border: 1px solid var(--pa-border); border-radius: 999px; padding: 2px 6px; color: var(--pa-gold); font-size: 8px; }

.pa-method-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.pa-method-option {
  display: grid;
  min-height: 62px;
  grid-template-columns: 38px minmax(0, 1fr) 18px;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--pa-border);
  border-radius: 6px;
  padding: 9px 11px;
  color: var(--pa-text-soft);
  background: var(--pa-bg-soft);
  text-align: left;
  cursor: pointer;
}

.pa-method-option.active { border-color: var(--pa-border); background: var(--pa-accent-soft); }
.pa-method-option > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 5px; color: var(--pa-on-solid); background: var(--pa-action-bg); font-family: var(--pa-font-mono); font-size: 9px; font-weight: 800; }
.pa-method-option > span.alipay { background: var(--pa-info-soft); }
.pa-method-option strong { color: var(--pa-text); font-size: 11px; }
.pa-method-option i { color: transparent; font-style: normal; }
.pa-method-option.active i { color: var(--pa-accent); }

.pa-checkout-summary {
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.pa-checkout-summary > span { color: var(--pa-faint); font-size: 9px; }
.pa-checkout-summary > strong { margin-top: 4px; color: var(--pa-gold); font-family: var(--pa-font-mono); font-size: 34px; }
.pa-checkout-summary > small { margin-top: 4px; color: var(--pa-muted); font-size: 9px; }
.pa-checkout-summary dl { display: grid; gap: 9px; margin: 22px 0; border-top: 1px solid var(--pa-border); padding-top: 17px; }
.pa-checkout-summary dl div { display: flex; justify-content: space-between; gap: 12px; font-size: 9px; }
.pa-checkout-summary dt { color: var(--pa-faint); }
.pa-checkout-summary dd { color: var(--pa-text-soft); text-align: right; }
.pa-checkout-summary .pa-prime-primary { width: 100%; margin-top: auto; }

.pa-qr-dialog { width: min(100%, 760px); }
.pa-locked-hint { border: 1px solid var(--pa-border); border-radius: 999px; padding: 4px 8px; }
.pa-qr-body { display: grid; grid-template-columns: minmax(260px, .9fr) minmax(300px, 1.1fr); }
.pa-qr-image { display: grid; place-items: center; border-right: 1px solid var(--pa-border); padding: 22px; background: var(--pa-surface); }
.pa-qr-image img { width: 100%; max-height: 430px; object-fit: contain; }
.pa-qr-details { display: flex; flex-direction: column; padding: 24px; }
.pa-qr-amount { display: flex; flex-direction: column; }
.pa-qr-amount span { color: var(--pa-faint); font-size: 9px; }
.pa-qr-amount strong { margin-top: 3px; color: var(--pa-gold); font-family: var(--pa-font-mono); font-size: 31px; }
.pa-qr-amount small { margin-top: 4px; color: var(--pa-muted); font-size: 9px; }
.pa-qr-method { margin-top: 14px; border: 1px solid var(--pa-border); border-radius: 5px; padding: 9px 10px; color: var(--pa-text); font-size: 10px; }
.pa-qr-details label { display: grid; gap: 7px; margin-top: 15px; color: var(--pa-muted); font-size: 9px; }
.pa-qr-details input { height: 40px; border: 1px solid var(--pa-border); border-radius: 5px; padding: 0 10px; color: var(--pa-text); background: var(--pa-bg-soft); }
.pa-qr-details > p { margin-top: 12px; color: var(--pa-muted); font-size: 9px; line-height: 1.7; }
.pa-qr-details .pa-prime-primary { width: 100%; margin-top: 14px; }

@keyframes pa-payment-breathe {
  0%, 100% { border-color: var(--pa-border); box-shadow: none; }
  50% { border-color: var(--pa-border-strong); box-shadow: none; }
}

.pa-complete-payment { animation: pa-payment-breathe 1.65s ease-in-out infinite; }
.pa-attention-reset { animation-duration: .72s; }
.pa-payment-message { min-height: 34px; margin-top: 10px; color: var(--pa-negative); font-size: 9px; line-height: 1.6; }
.pa-payment-message.success { color: var(--pa-accent); }

.pa-video-heading h1 { font-size: clamp(34px, 5vw, 54px); }
.pa-video-categories { display: flex; gap: 4px; margin-top: 18px; overflow-x: auto; border-bottom: 1px solid var(--pa-border); }
.pa-video-categories span { flex: 0 0 auto; border-bottom: 2px solid transparent; padding: 10px 13px; color: var(--pa-muted); font-size: 10px; }
.pa-video-categories span.active { border-color: var(--pa-accent); color: var(--pa-text); }

.pa-video-welcome {
  position: relative;
  min-height: 500px;
  margin-top: 20px;
  overflow: hidden;
  padding: clamp(42px, 7vw, 78px);
  background: var(--pa-surface);
  background-size: auto, 46px 46px, 46px 46px, auto;
}

.pa-video-welcome h2 { position: relative; z-index: 1; max-width: 680px; margin-top: 14px; color: var(--pa-text); font-family: var(--pa-font-title); font-size: clamp(38px, 6vw, 68px); line-height: 1.18; }
.pa-video-welcome > p { position: relative; z-index: 1; max-width: 610px; margin-top: 17px; color: var(--pa-muted); font-size: 13px; line-height: 1.85; }
.pa-video-welcome .pa-prime-primary { position: relative; z-index: 1; margin-top: 28px; }
.pa-video-lock { position: absolute; top: 115px; right: 9%; width: 140px; height: 110px; border: 1px solid var(--pa-border); border-radius: 8px; background: var(--pa-gold-soft); transform: rotate(4deg); }
.pa-video-lock::before { position: absolute; top: -70px; left: 34px; width: 70px; height: 78px; border: 1px solid var(--pa-border); border-bottom: 0; border-radius: 50px 50px 0 0; content: ""; }
.pa-video-lock span { position: absolute; top: 40px; left: 64px; width: 12px; height: 29px; border-radius: 999px; background: var(--pa-gold); }

.pa-video-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 18px; }
.pa-video-card { overflow: hidden; }
.pa-video-cover { display: grid; min-height: 190px; place-items: center; border-bottom: 1px solid var(--pa-border); background: var(--pa-surface); }
.pa-video-cover img { width: 100%; height: 190px; object-fit: cover; }
.pa-video-play { display: grid; width: 56px; height: 56px; place-items: center; border: 1px solid var(--pa-border-strong); border-radius: 50%; color: var(--pa-accent); }
.pa-video-card > div { padding: 15px; }
.pa-video-card > div > span { color: var(--pa-gold); font-family: var(--pa-font-mono); font-size: 8px; }
.pa-video-card h2 { margin-top: 9px; color: var(--pa-text); font-family: var(--pa-font-title); font-size: 17px; }
.pa-video-card p { margin-top: 7px; color: var(--pa-muted); font-size: 9px; }
.pa-video-empty { margin-top: 18px; padding: 70px 24px; text-align: center; }
.pa-video-empty h2 { margin-top: 12px; color: var(--pa-text); font-family: var(--pa-font-title); font-size: 24px; }
.pa-video-empty p { margin-top: 8px; color: var(--pa-muted); font-size: 11px; }

@media (max-width: 900px) {
  .pa-pricing-grid,
  .pa-join-body,
  .pa-qr-body { grid-template-columns: 1fr; }
  .pa-join-body > section,
  .pa-qr-image { border-right: 0; border-bottom: 1px solid var(--pa-border); }
  .pa-video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pa-prime-hero,
  .pa-video-heading { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .pa-discord-action { display: none !important; }
  .pa-pricing-chip { min-height: 34px; padding: 0 10px; }
  .pa-plan-heading,
  .pa-plan-footer { align-items: flex-start; flex-direction: column; }
  .pa-plan-footer .pa-prime-primary,
  .pa-prime-current { width: 100%; }
  .pa-early-window { grid-template-columns: 1fr; }
  .pa-early-window span { text-align: left; }
  .pa-duration-grid,
  .pa-method-grid,
  .pa-video-grid { grid-template-columns: 1fr; }
  .pa-join-body > section,
  .pa-checkout-summary,
  .pa-qr-details { padding: 18px; }
  .pa-video-welcome { min-height: 500px; padding: 40px 22px; }
  .pa-video-lock { top: auto; right: -32px; bottom: 50px; opacity: .35; }
}

@media (prefers-reduced-motion: reduce) {
  .pa-complete-payment {
    animation: none;
    border-color: var(--pa-border-strong);
    box-shadow: none;
  }
}