:root {
  --member-ink: #1d1d1f;
  --member-secondary: #6e6e73;
  --member-tertiary: #6e6e73;
  --member-surface: rgba(255, 255, 255, 0.78);
  --member-solid: #ffffff;
  --member-canvas: #f5f5f7;
  --member-line: rgba(0, 0, 0, 0.075);
  --member-gold: #b78a2f;
  --member-gold-soft: #f7edd7;
  --member-blue: #2677d9;
  --member-blue-soft: #eaf3ff;
  --member-green: #248a3d;
  --member-shadow: 0 18px 50px rgba(44, 35, 21, 0.08);
}

.membership-page {
  width: min(100%, 560px);
  min-height: 100vh;
  margin: 0 auto;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 50% -8%, rgba(227, 195, 126, 0.2), transparent 34rem),
    var(--member-canvas);
  color: var(--member-ink);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Helvetica Neue", sans-serif;
  font-optical-sizing: auto;
}

body.membership-active {
  min-width: 0;
  overflow-x: hidden;
}

.membership-page.member-sheet-open {
  height: 100vh;
  overflow: hidden;
}

.membership-page *,
.membership-page *::before,
.membership-page *::after {
  box-sizing: border-box;
}

.membership-page button,
.membership-page input {
  font: inherit;
}

.member-shell {
  min-height: 100vh;
}

.member-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  min-height: 74px;
  padding: max(10px, env(safe-area-inset-top)) 16px 10px;
  background: rgba(247, 247, 249, 0.72);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}

.member-header::after {
  position: absolute;
  right: 0;
  bottom: -12px;
  left: 0;
  height: 12px;
  content: "";
  pointer-events: none;
  background: linear-gradient(to bottom, rgba(245, 245, 247, 0.78), transparent);
}

.member-back,
.member-header-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 0;
  border-radius: 50%;
}

.member-back {
  color: var(--member-ink);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8), 0 2px 10px rgba(0, 0, 0, 0.05);
}

.member-header-mark {
  justify-self: end;
  color: #8a682b;
  background: rgba(239, 219, 177, 0.52);
}

.member-heading {
  min-width: 0;
  text-align: center;
}

.member-eyebrow,
.member-product-kicker,
.member-section-kicker {
  display: block;
  margin-bottom: 2px;
  color: var(--member-secondary);
  font-size: 0.68rem;
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.member-heading h1 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 720;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.member-content {
  display: grid;
  gap: 16px;
  padding: 14px 14px calc(34px + env(safe-area-inset-bottom));
}

.member-hero,
.member-product,
.member-history,
.member-trust,
.member-state-shell {
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: 26px;
  background: var(--member-surface);
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.025), 0 10px 30px rgba(47, 39, 25, 0.055);
}

.member-hero {
  position: relative;
  overflow: hidden;
  padding: 22px;
  background:
    radial-gradient(circle at 93% 7%, rgba(230, 196, 123, 0.42), transparent 14rem),
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(249, 243, 230, 0.88));
  box-shadow: var(--member-shadow);
}

.member-hero::before {
  position: absolute;
  top: -90px;
  right: -68px;
  width: 210px;
  height: 210px;
  border: 1px solid rgba(164, 119, 39, 0.12);
  border-radius: 50%;
  content: "";
}

.member-hero-top,
.member-balance-row,
.member-product-head,
.member-quantity-row,
.member-history > header,
.member-order-copy > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.member-status,
.member-shared,
.member-order-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 680;
  line-height: 1;
  white-space: nowrap;
}

.member-status {
  padding: 8px 10px;
  color: #625f58;
  background: rgba(255, 255, 255, 0.72);
}

.member-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #a5a5aa;
}

.member-status.active {
  color: #276b37;
  background: rgba(232, 247, 235, 0.86);
}

.member-status.active i {
  background: #34a853;
  box-shadow: 0 0 0 4px rgba(52, 168, 83, 0.11);
}

.member-shared {
  color: #7a694c;
}

.member-balance-row {
  margin-top: 22px;
}

.member-balance-label {
  display: block;
  margin-bottom: 4px;
  color: var(--member-secondary);
  font-size: 0.82rem;
  font-weight: 580;
}

.member-balance {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.member-balance strong {
  font-size: clamp(3.3rem, 14vw, 4.4rem);
  font-weight: 740;
  line-height: 0.95;
  letter-spacing: -0.065em;
}

.member-balance span {
  color: var(--member-secondary);
  font-size: 1rem;
  font-weight: 640;
}

.member-ring {
  --member-progress: 0%;
  position: relative;
  display: grid;
  width: 72px;
  height: 72px;
  flex: 0 0 72px;
  place-content: center;
  border-radius: 50%;
  background:
    radial-gradient(circle, #fff 57%, transparent 59%),
    conic-gradient(var(--member-gold) var(--member-progress), rgba(177, 139, 68, 0.14) 0);
  box-shadow: inset 0 0 0 1px rgba(164, 119, 39, 0.08);
  text-align: center;
}

.member-ring span {
  font-size: 1.28rem;
  font-weight: 730;
  line-height: 1;
}

.member-ring small {
  margin-top: 3px;
  color: var(--member-tertiary);
  font-size: 0.62rem;
  font-weight: 650;
}

.member-quota-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 24px;
}

.member-quota-cell {
  min-width: 0;
  padding: 11px 10px 10px;
  border: 1px solid rgba(0, 0, 0, 0.045);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.68);
}

.member-quota-cell > span,
.member-quota-cell small {
  display: block;
  overflow: hidden;
  color: var(--member-secondary);
  font-size: 0.65rem;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-quota-cell strong {
  display: block;
  margin: 5px 0 4px;
  font-size: 1.22rem;
  font-weight: 720;
}

.member-quota-cell.gold strong { color: #8b6928; }
.member-quota-cell.blue strong { color: var(--member-blue); }

.member-expiry-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 15px;
  color: #7d7362;
  font-size: 0.74rem;
  font-weight: 540;
  line-height: 1.5;
}

.member-expiry-note .member-icon {
  margin-top: 1px;
  flex: 0 0 auto;
}

.member-product {
  position: relative;
  padding: 21px;
}

.member-product-featured {
  border-color: rgba(195, 151, 69, 0.18);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.96), rgba(251, 246, 237, 0.94));
}

.member-product-head {
  justify-content: flex-start;
}

.member-product-head > div:nth-child(2) {
  min-width: 0;
}

.member-product-head h2,
.member-history h2 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 710;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.member-product-icon,
.member-order-icon,
.member-state-icon,
.member-sheet-icon {
  display: grid;
  place-items: center;
}

.member-product-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 15px;
}

.member-product-icon.gold {
  color: #8a6424;
  background: var(--member-gold-soft);
}

.member-product-icon.blue {
  color: var(--member-blue);
  background: var(--member-blue-soft);
}

.member-recommend {
  margin-left: auto;
  padding: 6px 9px;
  border-radius: 999px;
  color: #76591f;
  background: rgba(233, 209, 157, 0.46);
  font-size: 0.67rem;
  font-weight: 700;
}

.member-price {
  display: flex;
  align-items: baseline;
  gap: 7px;
  margin-top: 22px;
}

.member-price strong {
  font-size: 2.25rem;
  font-weight: 740;
  line-height: 1;
  letter-spacing: -0.045em;
}

.member-price span {
  color: var(--member-secondary);
  font-size: 0.78rem;
  font-weight: 560;
}

.member-price.compact strong {
  font-size: 1.85rem;
}

.member-features {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 17px;
}

.member-feature {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 9px;
  border-radius: 999px;
  color: #635e55;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.045);
  font-size: 0.69rem;
  font-weight: 610;
}

.member-feature .member-icon {
  color: var(--member-green);
}

.member-product-note {
  margin: 14px 0 17px;
  color: var(--member-secondary);
  font-size: 0.76rem;
  line-height: 1.55;
}

.member-config-warning {
  color: #9a4a1f;
}

.member-primary,
.member-secondary,
.member-alipay {
  display: flex;
  width: 100%;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 18px;
  border: 0;
  border-radius: 15px;
  font-size: 0.88rem;
  font-weight: 680;
}

.member-primary {
  color: #fff;
  background: #1d1d1f;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.14);
}

.member-secondary {
  color: var(--member-ink);
  background: #ececf0;
}

.member-primary:disabled,
.member-secondary:disabled,
.member-step:disabled {
  cursor: default;
  opacity: 0.46;
}

.member-quick-packs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  margin-top: 18px;
}

.member-quick-packs button {
  min-height: 44px;
  padding: 0 5px;
  border: 1px solid var(--member-line);
  border-radius: 12px;
  color: var(--member-secondary);
  background: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 650;
}

.member-quick-packs button.selected {
  border-color: #1d1d1f;
  color: #fff;
  background: #1d1d1f;
}

.member-quantity-row {
  margin-top: 15px;
  padding: 12px;
  border-radius: 17px;
  background: #f4f4f6;
}

.member-stepper {
  display: grid;
  grid-template-columns: 44px 54px 44px;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.07);
  border-radius: 13px;
  background: #fff;
}

.member-step {
  display: grid;
  height: 44px;
  place-items: center;
  border: 0;
  color: var(--member-ink);
  background: transparent;
}

.member-quantity-input {
  width: 54px;
  height: 44px;
  padding: 0;
  border: 0;
  outline: 0;
  color: var(--member-ink);
  background: transparent;
  font-size: 0.92rem;
  font-weight: 720;
  text-align: center;
  appearance: textfield;
  -moz-appearance: textfield;
}

.member-quantity-input::-webkit-inner-spin-button,
.member-quantity-input::-webkit-outer-spin-button {
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
}

.member-total {
  text-align: right;
}

.member-total span {
  display: block;
  margin-bottom: 3px;
  color: var(--member-secondary);
  font-size: 0.65rem;
}

.member-total strong {
  font-size: 1.22rem;
  font-weight: 730;
}

.member-history {
  padding: 20px;
}

.member-history > header {
  margin-bottom: 13px;
}

.member-history > header > .member-icon {
  color: var(--member-tertiary);
}

.member-order-list {
  display: grid;
}

.member-order {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 11px;
  padding: 14px 0;
  border-top: 1px solid var(--member-line);
}

.member-order:first-child {
  border-top: 0;
}

.member-order-icon {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  color: #74654a;
  background: #f0ede7;
}

.member-order-copy {
  min-width: 0;
}

.member-order-copy strong {
  overflow: hidden;
  font-size: 0.81rem;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-order-copy > span {
  display: block;
  margin-top: 5px;
  color: var(--member-secondary);
  font-size: 0.7rem;
}

.member-order-status {
  padding: 5px 7px;
  font-size: 0.62rem;
}

.member-order-status.success { color: #216f34; background: #e7f6ea; }
.member-order-status.pending { color: #8a6218; background: #f8edcf; }
.member-order-status.processing { color: #1f62a8; background: #e6f1fd; }
.member-order-status.warning { color: #9a4a1f; background: #fae9df; }
.member-order-status.muted { color: #77777c; background: #ededf0; }

.member-order-actions {
  display: flex;
  grid-column: 2;
  gap: 8px;
  margin-top: -2px;
}

.member-order-action {
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  border-radius: 10px;
  color: #fff;
  background: #1d1d1f;
  font-size: 0.68rem;
  font-weight: 650;
}

.member-order-action.muted {
  color: var(--member-secondary);
  background: #ededf0;
}

.member-empty {
  display: grid;
  min-height: 128px;
  place-items: center;
  align-content: center;
  border-radius: 18px;
  color: var(--member-tertiary);
  background: #f5f5f7;
  text-align: center;
}

.member-empty > span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: #fff;
}

.member-empty p {
  margin: 9px 0 2px;
  color: var(--member-secondary);
  font-size: 0.8rem;
  font-weight: 650;
}

.member-empty small {
  font-size: 0.68rem;
}

.member-orders-error {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  color: #7b5548;
  background: #fff4ef;
  font-size: 0.74rem;
}

.member-orders-error button {
  min-width: 70px;
  min-height: 44px;
  border: 0;
  border-radius: 12px;
  color: #fff;
  background: #1d1d1f;
  font-weight: 680;
}

.member-trust {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 16px 18px;
  color: #5b6470;
  background: rgba(238, 244, 251, 0.74);
}

.member-trust > .member-icon {
  margin-top: 1px;
  flex: 0 0 auto;
  color: var(--member-blue);
}

.member-trust strong,
.member-trust span {
  display: block;
}

.member-trust strong {
  margin-bottom: 3px;
  color: #34404e;
  font-size: 0.76rem;
}

.member-trust span {
  font-size: 0.68rem;
  line-height: 1.55;
}

.member-state-shell {
  display: grid;
  min-height: 380px;
  align-content: center;
  justify-items: center;
  padding: 32px 24px;
  text-align: center;
}

.member-state-icon {
  width: 62px;
  height: 62px;
  border-radius: 21px;
  color: #79632f;
  background: var(--member-gold-soft);
}

.member-state-shell h2 {
  margin: 18px 0 8px;
  font-size: 1.3rem;
  letter-spacing: -0.025em;
}

.member-state-shell p {
  max-width: 330px;
  margin: 0 0 22px;
  color: var(--member-secondary);
  font-size: 0.82rem;
  line-height: 1.65;
}

.member-state-shell .member-primary {
  width: min(100%, 280px);
}

.member-loading {
  display: grid;
  gap: 16px;
}

.member-skeleton {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  background: #eaeaed;
}

.member-skeleton.hero { height: 318px; }
.member-skeleton.card { height: 315px; }
.member-skeleton.card.short { height: 220px; }

.member-skeleton::after {
  position: absolute;
  inset: 0;
  content: "";
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.62), transparent);
  animation: member-shimmer 1.35s infinite;
}

@keyframes member-shimmer {
  to { transform: translateX(100%); }
}

.member-toast {
  position: fixed;
  z-index: 60;
  top: max(16px, env(safe-area-inset-top));
  left: 50%;
  display: flex;
  width: max-content;
  max-width: calc(100% - 32px);
  min-height: 44px;
  align-items: center;
  gap: 8px;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  color: #fff;
  background: rgba(29, 29, 31, 0.88);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.2);
  font-size: 0.76rem;
  font-weight: 650;
  transform: translateX(-50%);
  animation: member-toast-in 300ms cubic-bezier(0.22, 1, 0.36, 1);
}

.member-toast.success { background: rgba(29, 113, 52, 0.92); }
.member-toast.error { background: rgba(168, 54, 48, 0.92); }

@keyframes member-toast-in {
  from { opacity: 0; transform: translate(-50%, -10px) scale(0.96); }
}

.member-sheet-layer {
  position: fixed;
  z-index: 80;
  inset: 0;
  display: grid;
  align-items: end;
  background: rgba(0, 0, 0, 0.28);
  animation: member-scrim-in 220ms ease-out;
}

.member-sheet {
  position: relative;
  width: min(100%, 560px);
  max-height: 92vh;
  max-height: min(92dvh, 760px);
  margin: 0 auto;
  padding: 12px 20px calc(22px + env(safe-area-inset-bottom));
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-bottom: 0;
  border-radius: 30px 30px 0 0;
  background: rgba(250, 250, 251, 0.93);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  box-shadow: 0 -24px 70px rgba(0, 0, 0, 0.18);
  text-align: center;
  animation: member-sheet-in 340ms cubic-bezier(0.22, 1, 0.36, 1);
}

.member-sheet-handle {
  width: 36px;
  height: 5px;
  margin: 0 auto 13px;
  border-radius: 999px;
  background: #d0d0d4;
}

.member-sheet-close {
  position: absolute;
  top: 18px;
  right: 17px;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--member-secondary);
  background: #e8e8eb;
}

.member-sheet-icon {
  width: 62px;
  height: 62px;
  margin: 7px auto 12px;
  border-radius: 21px;
  color: #7e622c;
  background: var(--member-gold-soft);
}

.member-sheet-icon.success {
  color: var(--member-green);
  background: #e3f5e7;
}

.member-sheet > h2 {
  margin: 11px 0 7px;
  font-size: 1.45rem;
  letter-spacing: -0.03em;
}

.member-sheet > p {
  max-width: 360px;
  margin: 0 auto;
  color: var(--member-secondary);
  font-size: 0.8rem;
  line-height: 1.55;
}

.member-sheet-summary {
  display: grid;
  gap: 11px;
  margin: 19px 0;
  padding: 15px;
  border-radius: 18px;
  background: rgba(232, 232, 235, 0.72);
  text-align: left;
}

.member-sheet-summary > div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.76rem;
}

.member-sheet-summary span { color: var(--member-secondary); }
.member-sheet-summary strong { text-align: right; }

.member-alipay {
  color: #fff;
  background: #1677ff;
  box-shadow: 0 9px 24px rgba(22, 119, 255, 0.24);
}

.member-alipay-mark {
  display: grid;
  height: 24px;
  min-width: 24px;
  place-items: center;
  border-radius: 7px;
  color: #1677ff;
  background: #fff;
  font-size: 0.72rem;
  font-weight: 800;
}

.member-sheet-footnote {
  display: block;
  margin-top: 11px;
  color: var(--member-tertiary);
  font-size: 0.65rem;
}

@keyframes member-scrim-in {
  from { opacity: 0; }
}

@keyframes member-sheet-in {
  from { opacity: 0.7; transform: translateY(36px) scale(0.985); }
}

.membership-page .pressable {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: transform 110ms ease-out, opacity 110ms ease-out, background-color 180ms ease-out;
}

.membership-page .pressable:active:not(:disabled) {
  transform: scale(0.975);
  opacity: 0.86;
}

.membership-page button:focus-visible,
.membership-page input:focus-visible {
  outline: 3px solid rgba(38, 119, 217, 0.32);
  outline-offset: 2px;
}

@media (min-width: 700px) {
  .membership-page {
    min-height: calc(100vh - 32px);
    margin: 16px auto;
    border-radius: 32px;
    box-shadow: 0 24px 80px rgba(34, 28, 18, 0.13);
  }

  .member-shell {
    min-height: calc(100vh - 32px);
  }

  .member-header {
    border-radius: 32px 32px 0 0;
  }
}

@media (max-width: 360px) {
  .member-content { padding-right: 10px; padding-left: 10px; }
  .member-hero, .member-product, .member-history { border-radius: 22px; }
  .member-hero, .member-product { padding: 18px; }
  .member-quota-cell { padding-right: 7px; padding-left: 7px; }
  .member-quota-cell > span, .member-quota-cell small { font-size: 0.59rem; }
  .member-quick-packs { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .membership-page *,
  .membership-page *::before,
  .membership-page *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }

  .member-sheet {
    transform: none !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  .member-header,
  .member-sheet {
    background: #f8f8fa;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .member-hero,
  .member-product,
  .member-history,
  .member-trust,
  .member-state-shell {
    background: #fff;
  }

  .member-toast {
    background: #1d1d1f;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .member-toast.success { background: #1d7134; }
  .member-toast.error { background: #a83630; }
}

@media (prefers-contrast: more) {
  .member-hero,
  .member-product,
  .member-history,
  .member-trust,
  .member-state-shell,
  .member-stepper,
  .member-quick-packs button {
    border-color: rgba(0, 0, 0, 0.42);
  }

  .member-secondary,
  .member-step {
    border: 1px solid #1d1d1f;
  }
}