/* R76 夕阳红活动报名 H5 · 适老化 */
:root {
  --color-primary: #E8783B;
  --color-primary-light: #F5A67A;
  --color-primary-dark: #C05A28;
  --color-accent: #FFB347;
  --color-bg: #FFF8F0;
  --color-text: #3D2C1E;
  --color-surface: #FFFFFF;
  --color-text-light: #8B7355;
  --color-border: #F0D5B8;
  --color-light-gray: #F0D5B8;
  --color-registering: #E8783B;
  --color-ended: #757575;
  --color-register: #2D8B7B;
  --font-scale: 1;
  --touch-min: 48px;
  --radius: 14px;
  --shadow: 0 2px 12px rgba(61,44,30,.08);
  --font: 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --contact-h: 68px;
  --bottom-nav-h: 50px;
  --bottom-chrome-h: calc(var(--bottom-nav-h) + var(--contact-h));
}

body.elderly-mode {
  --font-scale: 1.35;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: calc(18px * var(--font-scale));
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.8;
  padding-bottom: calc(var(--contact-h) + var(--safe-bottom));
}
body.has-bottom-nav {
  padding-bottom: calc(var(--bottom-chrome-h) + var(--safe-bottom));
}
body.sheet-open { overflow: hidden; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; }

.top-bar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.top-bar__brand { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; }
.top-bar__logo { border-radius: 8px; object-fit: cover; }
.top-bar__actions { display: flex; gap: 6px; }
.icon-btn {
  width: 36px; height: 36px; border-radius: 10px;
  background: rgba(0,0,0,.04); font-size: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  text-decoration: none;
}

.theme-panel {
  position: sticky; top: 56px; z-index: 49;
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 10px 16px; background: #fff;
  border-bottom: 1px solid rgba(0,0,0,.06);
}
.theme-chip {
  padding: 6px 12px; border-radius: 999px; font-size: 13px;
  border: 1px solid rgba(0,0,0,.1); background: #fff;
}

.hero {
  position: relative; min-height: 280px; max-height: 440px;
  background: var(--color-secondary) center/cover no-repeat;
  display: flex; align-items: flex-end;
}
.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.25) 0%, rgba(0,0,0,.75) 100%);
}
.hero__content {
  position: relative; z-index: 1; width: 100%;
  padding: 32px 20px 28px; color: #fff;
}
.hero__eyebrow { margin: 0 0 8px; font-size: 13px; opacity: .9; }
.hero__content h1 { margin: 0 0 8px; font-size: 24px; line-height: 1.25; }
.hero__subtitle { margin: 0 0 14px; font-size: 14px; opacity: .88; }
.hero__countdown {
  margin-bottom: 16px; font-size: 15px; font-variant-numeric: tabular-nums;
}
.hero__countdown span { font-weight: 700; font-size: 18px; color: var(--color-accent); }

.filter-bar {
  display: flex; gap: 8px; overflow-x: auto; padding: 12px 16px;
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.filter-bar::-webkit-scrollbar { display: none; }
.filter-chip {
  flex-shrink: 0; padding: 8px 16px; border-radius: 999px;
  font-size: 14px; border: 1px solid rgba(0,0,0,.1); background: #fff;
}
.filter-chip.is-active {
  background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}

.section-title { margin: 0 0 14px; font-size: 18px; padding: 0 16px; }

.event-main { padding: 8px 16px 24px; }
.event-grid {
  display: grid; grid-template-columns: 1fr; gap: 16px;
}
@media (min-width: 640px) { .event-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .event-grid { grid-template-columns: repeat(3, 1fr); } }

.event-card {
  background: var(--color-surface); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}
.event-card:hover { transform: translateY(-2px); }
.event-card__cover { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.event-card__cover img { width: 100%; height: 100%; object-fit: cover; }
.event-card__type {
  position: absolute; top: 10px; left: 10px;
  padding: 4px 10px; border-radius: 999px; font-size: 12px;
  background: rgba(255,255,255,.92);
}
.event-card__status {
  position: absolute; top: 10px; right: 10px;
  padding: 4px 10px; border-radius: 999px; font-size: 12px; color: #fff;
}
.status--registering { background: var(--color-registering); }
.status--upcoming { background: var(--color-upcoming); }
.status--ongoing { background: var(--color-ongoing); }
.status--full { background: #9e9e9e; }
.status--ended { background: var(--color-ended); }
.event-card__body { padding: 14px; }
.event-card__body h3 { margin: 0 0 8px; font-size: 16px; }
.event-card__meta { margin: 0 0 4px; font-size: 13px; color: #666; }

.capacity-bar {
  height: 6px; border-radius: 999px; background: var(--color-light-gray);
  overflow: hidden; margin: 10px 0 6px;
}
.capacity-bar--sm { height: 4px; }
.capacity-bar__fill {
  height: 100%; border-radius: inherit;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}
.capacity-text { margin: 0 0 10px; font-size: 12px; color: #888; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 18px; border-radius: 10px; font-size: 14px; font-weight: 600;
  border: 2px solid transparent; transition: opacity .2s;
}
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--outline { background: #fff; border-color: var(--color-primary); color: var(--color-primary); }
.btn--full { width: 100%; }
.btn--sm { padding: 8px 14px; font-size: 13px; }
.btn--lg { padding: 14px 28px; font-size: 16px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

.member-wall { padding: 8px 0 24px; overflow: hidden; }
.member-scroll {
  display: flex; gap: 12px; overflow-x: auto; padding: 0 16px 8px;
  -webkit-overflow-scrolling: touch;
}
.member-card {
  flex-shrink: 0; width: 120px; padding: 14px 10px;
  background: var(--color-surface); border-radius: var(--radius);
  box-shadow: var(--shadow); text-align: center;
}
.member-card img { width: 48px; height: 48px; border-radius: 50%; margin: 0 auto 8px; object-fit: cover; }
.member-card strong { display: block; font-size: 13px; margin-bottom: 4px; }
.member-card span { display: block; font-size: 11px; color: #666; }
.member-card small { display: block; margin-top: 6px; font-size: 11px; color: var(--color-primary); }

.faq-section { padding: 0 16px 24px; }
.faq-item {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 12px 14px; margin-bottom: 10px; box-shadow: var(--shadow);
}
.faq-item summary { font-weight: 600; cursor: pointer; }
.faq-item p { margin: 10px 0 0; font-size: 14px; color: #555; }

.trust-footer {
  margin: 0 16px 24px; padding: 24px; text-align: center;
  background: var(--color-surface); border-radius: var(--radius); box-shadow: var(--shadow);
}
.trust-footer h2 { margin: 0 0 8px; font-size: 18px; }
.trust-footer p { margin: 0 0 16px; font-size: 14px; color: #666; }
.trust-footer img { margin: 0 auto 12px; border-radius: 8px; }
.trust-footer .btn { margin-top: 12px; }

/* Sheets */
.detail-sheet, .register-sheet {
  position: fixed; inset: 0; z-index: 200; pointer-events: none;
}
.detail-sheet:not([hidden]), .register-sheet:not([hidden]) { pointer-events: auto; }
.detail-sheet__backdrop, .register-sheet__backdrop {
  position: absolute; inset: 0; background: rgba(0,0,0,.45);
  opacity: 0; transition: opacity .28s ease;
}
.detail-sheet.is-open .detail-sheet__backdrop,
.register-sheet.is-open .register-sheet__backdrop { opacity: 1; }
.detail-sheet__panel, .register-sheet__panel {
  position: absolute; left: 0; right: 0; bottom: 0;
  max-height: 92vh; background: #fff;
  border-radius: 16px 16px 0 0;
  transform: translateY(100%); transition: transform .32s cubic-bezier(.4,0,.2,1);
  overflow: hidden; display: flex; flex-direction: column;
}
.detail-sheet.is-open .detail-sheet__panel,
.register-sheet.is-open .register-sheet__panel { transform: translateY(0); }
.register-sheet { z-index: 210; }
.detail-sheet__close, .register-sheet__close {
  position: absolute; top: 8px; right: 12px; z-index: 2;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(0,0,0,.06); font-size: 22px; line-height: 1;
}
.detail-sheet__body, .register-sheet__body {
  overflow-y: auto; padding-bottom: calc(24px + var(--safe-bottom));
}
.detail-hero { position: relative; aspect-ratio: 16/9; }
.detail-hero img { width: 100%; height: 100%; object-fit: cover; }
.detail-content { padding: 16px 20px 24px; }
.detail-content h2 { margin: 8px 0 12px; font-size: 22px; }
.detail-meta { padding: 0; margin: 0 0 16px; list-style: none; font-size: 14px; color: #555; }
.detail-meta li { margin-bottom: 6px; }
.detail-nav { display: flex; gap: 8px; margin: 0 0 14px; }
.detail-nav .btn { flex: 1; }
.schedule { margin: 16px 0; }
.schedule h3 { margin: 0 0 10px; font-size: 15px; }
.schedule ul { margin: 0; padding: 0; list-style: none; }
.schedule li { padding: 8px 0; border-bottom: 1px solid rgba(0,0,0,.06); font-size: 14px; }
.schedule li span { display: inline-block; min-width: 52px; font-weight: 600; color: var(--color-primary); }
.notice-box {
  padding: 12px; border-radius: 10px; font-size: 13px;
  background: color-mix(in srgb, var(--color-primary) 8%, #fff);
  border-left: 3px solid var(--color-primary);
}
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 16px; }
.gallery-grid img { border-radius: 8px; aspect-ratio: 1; object-fit: cover; width: 100%; }

/* 报名向导 */
.reg-steps {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 16px 16px 0; font-size: 11px;
}
.reg-step {
  padding: 4px 8px; border-radius: 999px;
  background: var(--color-light-gray); color: #666;
}
.reg-step.is-active { background: var(--color-primary); color: #fff; }
.reg-step.is-done { background: color-mix(in srgb, var(--color-register) 20%, #fff); color: #2e7d32; }
.register-sheet__body { padding-bottom: calc(32px + var(--safe-bottom)); }
.ticket-grid { display: grid; gap: 10px; padding: 16px; }
.ticket-card {
  text-align: left; padding: 14px; border-radius: var(--radius);
  border: 2px solid rgba(0,0,0,.08); background: #fff;
}
.ticket-card.is-active { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 6%, #fff); }
.ticket-card.is-rec { position: relative; }
.ticket-card.is-rec::after {
  content: '推荐'; position: absolute; top: 8px; right: 8px;
  font-size: 10px; padding: 2px 6px; border-radius: 4px;
  background: var(--color-accent); color: var(--color-secondary);
}
.ticket-card strong { display: block; font-size: 16px; }
.ticket-card span { display: block; margin-top: 4px; color: var(--color-primary); font-weight: 700; }
.ticket-card small { display: block; margin-top: 4px; font-size: 12px; color: #888; }

.reg-form { padding: 16px; }
.reg-form label { display: block; margin-bottom: 12px; font-size: 13px; font-weight: 600; }
.reg-form input {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px;
  border: 1px solid rgba(0,0,0,.12); border-radius: 10px; font-size: 15px;
}
.confirm-box { padding: 16px; font-size: 14px; line-height: 1.8; }
.confirm-box p { margin: 0 0 8px; }
.reg-actions {
  display: flex; gap: 10px; padding: 0 16px 16px;
}
.reg-actions .btn { flex: 1; }
.reg-msg { padding: 0 16px; font-size: 14px; color: #c62828; }
.reg-msg.is-success { color: var(--color-register); }

/* 车型选择器 */
.car-selector { padding: 16px; }
.cs-toolbar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.cs-mode {
  padding: 8px 12px; border-radius: 999px; font-size: 13px;
  border: 1px solid rgba(0,0,0,.1); background: #fff;
}
.cs-mode.is-active { background: var(--color-secondary); color: #fff; border-color: var(--color-secondary); }
.cs-search {
  flex: 1; min-width: 140px; padding: 8px 12px;
  border: 1px solid rgba(0,0,0,.12); border-radius: 10px; font-size: 14px;
}
.cs-selected {
  margin: 0 0 12px; padding: 10px 12px; border-radius: 10px;
  background: color-mix(in srgb, var(--color-primary) 10%, #fff);
  font-size: 13px; font-weight: 600;
}
.cs-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px;
}
@media (min-width: 480px) { .cs-grid { grid-template-columns: repeat(3, 1fr); } }
.cs-brand-card {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px 8px; border-radius: var(--radius);
  border: 2px solid rgba(0,0,0,.08); background: #fff;
}
.cs-brand-card.is-active { border-color: var(--color-primary); }
.cs-brand-abbr {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--color-secondary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}
.cs-cascade { display: grid; gap: 12px; }
.cs-level h4 { margin: 0 0 8px; font-size: 13px; color: #888; }
.cs-item {
  display: block; width: 100%; text-align: left;
  padding: 10px 12px; margin-bottom: 6px; border-radius: 10px;
  border: 1px solid rgba(0,0,0,.08); background: #fff; font-size: 14px;
}
.cs-item.is-active { border-color: var(--color-primary); background: color-mix(in srgb, var(--color-primary) 8%, #fff); }
.cs-item strong { display: block; }
.cs-item span { font-size: 12px; color: #888; }
.cs-placeholder { margin: 0; font-size: 13px; color: #aaa; }
.cs-search-results {
  margin-top: 10px; border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius); overflow: hidden;
}
.cs-search-item {
  display: block; width: 100%; text-align: left;
  padding: 10px 12px; border-bottom: 1px solid rgba(0,0,0,.06);
  background: #fff; font-size: 14px;
}

/* R 系列标准固定底栏（对齐 R74/R75） */
.contact-footer {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
  padding: 6px 12px calc(6px + var(--safe-bottom));
  background: rgba(255,255,255,.96); border-top: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 -2px 10px rgba(0,0,0,.05);
  backdrop-filter: blur(8px);
}
.contact-footer__btns {
  display: flex; gap: 6px; justify-content: center; align-items: center;
}
.contact-footer__cta, .contact-footer__btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 600;
  text-decoration: none; white-space: nowrap; line-height: 1.2;
}
.contact-footer__cta { background: var(--color-primary); color: #fff; }
.contact-footer__btn {
  background: #fff; color: var(--color-text); border: 1px solid rgba(0,0,0,.1);
}
.contact-footer__brand { margin: 4px 0 0; text-align: center; font-size: 10px; color: #999; }

.bottom-nav {
  position: fixed; left: 0; right: 0; z-index: 79;
  bottom: calc(var(--contact-h) + var(--safe-bottom));
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: rgba(255,255,255,.96); border-top: 1px solid rgba(0,0,0,.08);
  box-shadow: 0 -1px 6px rgba(0,0,0,.04);
  backdrop-filter: blur(8px); padding: 6px 0 8px;
}
.bottom-nav__item {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; padding: 6px 4px; font-size: 11px; font-weight: 600;
  color: var(--color-text-light); text-decoration: none;
}
.bottom-nav__item.is-active { color: var(--color-primary); }

.empty-state { text-align: center; color: #888; padding: 32px 16px; }

/* 地图 */
.event-map-section { padding: 8px 16px 16px; }
.map-hint { margin: -8px 0 12px; font-size: 12px; color: #888; }
.map-provider-toggle { display: flex; gap: 8px; margin-bottom: 10px; }
.map-provider-btn {
  flex: 1; padding: 8px 10px; border-radius: 999px; font-size: 13px; font-weight: 600;
  border: 1px solid rgba(0,0,0,.1); background: #fff;
}
.map-provider-btn.is-active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.event-map {
  position: relative; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); background: #e8eef5;
}
.event-map--live { width: 100%; }
.event-map--live .leaflet-container {
  width: 100%; height: 100%;
  font-family: var(--font);
  z-index: 1;
}
.leaflet-marker-wrap { background: none; border: none; }
.leaflet-marker-wrap .amap-marker { transform: rotate(0); border-radius: 50%; width: 28px; height: 28px; }
.event-map__fallback { position: relative; width: 100%; height: 100%; min-height: 200px; }
.event-map__static { width: 100%; height: 100%; object-fit: cover; display: block; }
.event-map__placeholder {
  display: flex; align-items: center; justify-content: center;
  height: 100%; font-size: 48px; background: linear-gradient(135deg, #1a1a1a, #333);
  color: #fff;
}
.event-map__fallback-msg {
  position: absolute; left: 12px; right: 12px; bottom: 12px; margin: 0;
  padding: 8px 12px; border-radius: 8px; font-size: 12px; color: #fff;
  background: rgba(0,0,0,.55); text-align: center;
}
.amap-marker {
  width: 28px; height: 28px; border-radius: 50% 50% 50% 0;
  transform: rotate(-45deg); display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 12px; font-weight: 700; border: 2px solid #fff;
}
.amap-marker.status--registering { background: var(--color-registering); }
.amap-marker.status--upcoming { background: var(--color-upcoming); }
.amap-marker.status--ongoing { background: var(--color-ongoing); }
.map-legend { list-style: none; margin: 12px 0 0; padding: 0; }
.map-legend__row {
  display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid rgba(0,0,0,.06); padding: 8px 0;
}
.map-legend__item {
  flex: 1; display: flex; align-items: center; gap: 8px;
  padding: 0; border: none; background: none; text-align: left; cursor: pointer;
}
.map-legend__text { display: flex; flex-direction: column; gap: 2px; font-size: 13px; }
.map-legend__dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.map-legend__dot.status--registering { background: var(--color-registering); }
.map-legend__dot.status--upcoming { background: var(--color-upcoming); }
.map-legend__nav { display: flex; gap: 6px; }
.map-nav-link {
  padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 600;
  text-decoration: none; border: 1px solid rgba(0,0,0,.1); background: #fff;
}
.map-legend__empty { color: #888; font-size: 13px; padding: 8px 0; }

/* Share page */
body.share-page {
  min-height: 100vh; display: flex; flex-direction: column; justify-content: center;
  padding: 24px 16px calc(100px + var(--safe-bottom));
}
.share-card {
  background: #fff; border-radius: 16px; padding: 28px 20px;
  box-shadow: var(--shadow); text-align: center;
  max-width: 440px; margin: 0 auto; width: 100%;
}
.share-card__eyebrow { margin: 0 0 12px; font-size: 13px; font-weight: 700; color: var(--color-primary); }
.share-logo-wrap {
  width: 72px; height: 72px; margin: 0 auto 14px;
  border-radius: 16px; overflow: hidden; border: 3px solid var(--color-secondary);
}
.share-logo { width: 100%; height: 100%; object-fit: cover; }
.share-card h1 { margin: 0 0 6px; font-size: 22px; font-weight: 800; }
.share-card__tagline { margin: 0 0 8px; font-size: 14px; color: #666; }
.share-card__desc { margin: 0 0 16px; font-size: 13px; color: #888; line-height: 1.6; }
.share-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 16px; }
.share-stat { background: var(--color-bg); border-radius: var(--radius); padding: 10px 8px; }
.share-stat strong { display: block; font-size: 20px; color: var(--color-primary); }
.share-stat span { font-size: 11px; color: #666; }
.share-event-list { list-style: none; margin: 0 0 16px; padding: 0; text-align: left; }
.share-event-list li {
  padding: 12px; margin-bottom: 8px; border-radius: var(--radius);
  background: var(--color-bg); font-size: 13px;
}
.share-event-list li strong { display: block; margin: 4px 0; font-size: 15px; }
.share-event-list li span { color: #666; }
.share-event-list__status {
  display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; color: #fff;
}
.share-event-list__empty { text-align: center; color: #888; }
.share-poster-panel { margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(0,0,0,.08); text-align: left; }
.share-poster-panel h2 { margin: 0 0 6px; font-size: 17px; text-align: center; }
.share-poster-hint { margin: 0 0 12px; font-size: 12px; color: #888; text-align: center; }
.poster-wrap canvas { width: 100%; height: auto; border-radius: 8px; }
.share-card .btn { margin-bottom: 10px; }
.app-toast {
  position: fixed; left: 50%; bottom: calc(var(--bottom-chrome-h) + 12px + var(--safe-bottom));
  transform: translateX(-50%) translateY(12px);
  padding: 10px 18px; background: rgba(26,26,26,.92); color: #fff;
  font-size: 14px; border-radius: 999px; opacity: 0; pointer-events: none;
  transition: opacity .25s, transform .25s; z-index: 400;
}
.app-toast.is-show { opacity: 1; transform: translateX(-50%) translateY(0); }

body[data-theme="nightPurple"] {
  color: var(--color-text);
}
body[data-theme="nightPurple"] .top-bar,
body[data-theme="nightPurple"] .event-card,
body[data-theme="nightPurple"] .trust-footer,
body[data-theme="nightPurple"] .member-card,
body[data-theme="nightPurple"] .faq-item,
body[data-theme="nightPurple"] .contact-footer {
  background: var(--color-surface);
}

@media (min-width: 768px) {
  .detail-sheet__panel, .register-sheet__panel {
    left: 50%; right: auto; width: min(520px, 92vw);
    transform: translate(-50%, 100%);
  }
  .detail-sheet.is-open .detail-sheet__panel,
  .register-sheet.is-open .register-sheet__panel { transform: translate(-50%, 0); }
}

/* ── P1 模块 ── */
.event-card--flash { animation: cardFlash 1.2s ease; }
@keyframes cardFlash {
  0%, 100% { box-shadow: var(--shadow); }
  50% { box-shadow: 0 0 0 3px var(--color-primary), var(--shadow); }
}

.calendar-view { padding: 0 16px 16px; }
.calendar-head {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 12px; font-size: 14px; font-weight: 600;
}
.calendar-weekdays {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px;
  margin-bottom: 6px; text-align: center; font-size: 11px; color: #888;
}
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-day {
  padding: 8px 4px; border-radius: 10px; text-align: center;
  background: var(--color-surface); border: 1px solid rgba(0,0,0,.06);
  min-height: 52px;
}
.cal-day--muted { opacity: .45; }
.cal-day.has-event { background: color-mix(in srgb, var(--color-primary) 8%, #fff); }
.cal-day.is-selected { outline: 2px solid var(--color-primary); }
.cal-day:disabled { opacity: .35; cursor: default; }
.cal-day__num { display: block; font-size: 15px; font-weight: 700; }
.cal-day__dots { display: flex; justify-content: center; gap: 3px; margin-top: 4px; }
.cal-dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
.cal-dot--track-day { background: var(--color-primary); }
.cal-dot--road-trip { background: #005BAC; }
.cal-dot--meetup { background: #FF9800; }
.cal-dot--annual { background: #9C27B0; }
.view-toggle-btn {
  margin-left: auto; padding: 6px 12px; border-radius: 999px; font-size: 12px;
  border: 1px solid rgba(0,0,0,.1); background: #fff;
}
.calendar-popup {
  margin-top: 14px; padding: 14px; border-radius: var(--radius);
  background: var(--color-surface); box-shadow: var(--shadow);
}
.calendar-popup h3 { margin: 0 0 10px; font-size: 15px; }
.calendar-popup__item {
  display: block; width: 100%; text-align: left; padding: 10px 0;
  border-bottom: 1px solid rgba(0,0,0,.06); background: none;
}
.calendar-popup__item strong { display: block; font-size: 14px; }
.calendar-popup__item span { font-size: 12px; color: #888; }

.leaderboard-section, .recall-wall, .stats-dashboard, .member-profile, .subscribe-section { padding: 8px 16px 16px; }
.leaderboard-list { display: grid; gap: 8px; }
.lb-row, .lb-me {
  display: flex; align-items: center; gap: 10px;
  padding: 12px; border-radius: var(--radius); background: var(--color-surface);
  box-shadow: var(--shadow);
}
.lb-row--top { border-left: 4px solid var(--color-accent); }
.lb-row--rank-1 { background: linear-gradient(90deg, rgba(255,215,0,.15), #fff); }
.lb-row--rank-2 { background: linear-gradient(90deg, rgba(192,192,192,.2), #fff); }
.lb-row--rank-3 { background: linear-gradient(90deg, rgba(205,127,50,.15), #fff); }
.lb-me {
  margin-top: 10px; border: 2px solid var(--color-primary);
  position: sticky; bottom: calc(var(--contact-h) + 8px); z-index: 5;
}
.lb-rank { min-width: 32px; font-weight: 700; text-align: center; }
.lb-avatar { border-radius: 50%; object-fit: cover; }
.lb-info { flex: 1; min-width: 0; }
.lb-info strong { display: block; font-size: 14px; }
.lb-info span { font-size: 12px; color: #888; }
.lb-time { font-family: ui-monospace, monospace; font-weight: 700; color: var(--color-primary); }

.stats-card {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow);
}
.stats-bar-row {
  display: grid; grid-template-columns: 72px 1fr 36px; gap: 8px;
  align-items: center; margin-bottom: 8px; font-size: 13px;
}
.stats-bar { height: 8px; border-radius: 999px; background: var(--color-light-gray); overflow: hidden; }
.stats-bar__fill { height: 100%; background: var(--color-primary); border-radius: inherit; }
.stats-summary { margin: 14px 0; font-size: 14px; }
.stats-trend { font-size: 12px; color: #888; }
.stats-avatars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stats-av { text-align: center; font-size: 11px; }
.stats-av img { width: 40px; height: 40px; border-radius: 50%; margin: 0 auto 4px; object-fit: cover; }

.member-profile-card {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow);
}
.mp-head { display: flex; gap: 14px; align-items: flex-start; }
.mp-avatar { border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.mp-meta { font-size: 12px; color: #888; margin-top: 6px; }
.mp-history { margin: 14px 0 0; padding-left: 18px; font-size: 13px; line-height: 1.8; }

.recall-filters { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 12px; padding: 0 0 4px; }
.masonry { columns: 2; column-gap: 10px; }
@media (min-width: 640px) { .masonry { columns: 3; } }
.masonry-item {
  break-inside: avoid; margin-bottom: 10px; width: 100%;
  border-radius: var(--radius); overflow: hidden; position: relative;
  padding: 0; border: none; background: #000; display: block;
}
.masonry-item img, .masonry-item video { width: 100%; display: block; }
.masonry-item__label {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 8px; font-size: 11px; color: #fff;
  background: linear-gradient(transparent, rgba(0,0,0,.7));
}
.masonry-item--video { background: #111; }

.subscribe-card {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow);
}
.subscribe-hint { margin: -8px 0 14px; font-size: 13px; color: #666; }
.subscribe-form label { display: block; margin-bottom: 12px; font-size: 13px; font-weight: 600; }
.subscribe-form input, .subscribe-form select {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px;
  border: 1px solid rgba(0,0,0,.12); border-radius: 10px; font-size: 15px;
}
.subscribe-check { font-weight: 400; display: flex; align-items: center; gap: 8px; }
.subscribe-check input { width: auto; margin: 0; }
.subscribe-msg { font-size: 14px; color: #c62828; margin-top: 8px; }
.subscribe-msg.is-success { color: var(--color-register); }
.ics-quick { margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(0,0,0,.08); }
.ics-quick p { margin: 0 0 10px; font-size: 13px; }
.btn--ics { margin: 0 6px 6px 0; }

.detail-tools { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.detail-tools .btn { flex: 1; min-width: 120px; }

.lightbox {
  position: fixed; inset: 0; z-index: 300;
  background: rgba(0,0,0,.92); display: flex; align-items: center; justify-content: center;
}
.lightbox__img { max-width: 92vw; max-height: 80vh; object-fit: contain; }
.lightbox__close {
  position: absolute; top: 16px; right: 16px; color: #fff; font-size: 32px;
}
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  color: #fff; font-size: 40px; padding: 12px;
}
.lightbox__nav--prev { left: 8px; }
.lightbox__nav--next { right: 8px; }
.lightbox__caption {
  position: absolute; bottom: 24px; left: 0; right: 0; text-align: center; color: #fff;
}

.poster-modal {
  position: fixed; inset: 0; z-index: 320;
  background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center;
  padding: 16px; overflow-y: auto;
}
.poster-modal__sheet {
  background: #fff; border-radius: var(--radius); padding: 16px;
  max-width: 420px; width: 100%; max-height: 92vh; overflow-y: auto;
}
.poster-modal__close {
  float: right; width: 32px; height: 32px; border-radius: 50%;
  background: rgba(0,0,0,.06); font-size: 20px;
}
.poster-modal__sheet h3 { margin: 0 0 12px; text-align: center; }
.btn--lg { padding: calc(14px * var(--font-scale)) calc(24px * var(--font-scale)); font-size: calc(18px * var(--font-scale)); min-height: var(--touch-min); }

.elderly-toggle-btn {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: var(--touch-min); min-width: var(--touch-min);
  padding: 8px 14px; border-radius: 999px;
  border: 2px solid var(--color-border); background: var(--color-surface);
  font-size: calc(14px * var(--font-scale)); font-weight: 600;
}
.elderly-toggle-btn.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

.process-section, .swiper-section, .proxy-section, .phone-section, .points-section, .faq-section { padding: 8px 16px 16px; }
.process-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 640px) { .process-grid { grid-template-columns: repeat(3, 1fr); } }
.process-card {
  text-align: center; padding: 20px 14px; border-radius: var(--radius);
  background: var(--color-surface); box-shadow: var(--shadow);
}
.process-card__icon { font-size: calc(32px * var(--font-scale)); display: block; margin-bottom: 8px; }
.process-card strong { display: block; margin-bottom: 6px; font-size: calc(18px * var(--font-scale)); }
.process-card p { margin: 0; font-size: calc(15px * var(--font-scale)); color: var(--color-text-light); }

.activity-swiper { padding-bottom: 36px; }
.slide-card { border-radius: var(--radius); overflow: hidden; background: var(--color-surface); box-shadow: var(--shadow); }
.slide-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; }
.slide-card__body { padding: 14px; }
.slide-card__body h3 { margin: 6px 0; font-size: calc(20px * var(--font-scale)); }
.activity-swiper .swiper-button-prev, .activity-swiper .swiper-button-next {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--color-primary); color: #fff;
}
.activity-swiper .swiper-button-prev:after, .activity-swiper .swiper-button-next:after { font-size: 22px; }
.activity-swiper .swiper-pagination-bullet { width: 12px; height: 12px; }

.proxy-card, .phone-card, .points-card {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 20px 16px; box-shadow: var(--shadow);
}
.proxy-grid { display: grid; gap: 10px; margin-top: 12px; }
.phone-hint { color: var(--color-text-light); margin: 0 0 14px; }
.phone-btn { margin-bottom: 10px; }
.points-card ul { margin: 0; padding-left: 20px; line-height: 2; }
.proxy-badge { background: color-mix(in srgb, var(--color-primary) 12%, #fff); padding: 10px; border-radius: 10px; margin-bottom: 12px; }
.reg-title { margin: 0 0 12px; text-align: center; font-size: calc(20px * var(--font-scale)); }
.notice-box--soft { background: var(--color-bg); border-left-color: var(--color-accent); }
.trust-footer { text-align: center; padding: 24px 16px; }
.trust-footer img { margin: 0 auto 12px; }
.trust-footer__copy { font-size: calc(13px * var(--font-scale)); color: var(--color-text-light); }

/* ── R76 P1 增强 ── */
.aos-block {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--aos-duration, 800ms) ease-out var(--aos-delay, 0ms),
    transform var(--aos-duration, 800ms) ease-out var(--aos-delay, 0ms);
}
.aos-block.aos-visible { opacity: 1; transform: none; }

.activity-filter {
  display: flex; gap: 8px; overflow-x: auto; margin-bottom: 14px; padding-bottom: 4px;
}
.filter-chip {
  flex-shrink: 0; padding: 10px 16px; border-radius: 999px;
  border: 1px solid var(--color-border); background: var(--color-surface);
  font-size: calc(14px * var(--font-scale)); font-weight: 600; min-height: var(--touch-min);
}
.filter-chip.is-active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.event-grid__empty { text-align: center; color: var(--color-text-light); padding: 24px 0; }

.event-card__hot {
  position: absolute; top: 8px; right: 8px; z-index: 2;
  padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 700;
  background: rgba(0,0,0,.55); color: #fff;
}
.event-card__hot.hot--warm { background: #E8783B; }
.event-card__hot.hot--super { background: #C05A28; }
.event-card__hot.hot--full { background: #8B2500; }

body.has-card-hover .event-card { transition: transform 300ms ease-out, box-shadow 300ms ease-out; }
body.has-card-hover .event-card:hover { transform: scale(1.03); box-shadow: 0 12px 28px rgba(0,0,0,.12); }

.stats-dashboard, .member-section { padding: 8px 16px 16px; }
.mp-level { margin: 4px 0; font-size: calc(15px * var(--font-scale)); color: var(--color-primary); }
.mp-points { margin: 0; font-size: calc(16px * var(--font-scale)); }
.mp-points__num { font-size: calc(36px * var(--font-scale)); font-weight: 800; color: var(--color-primary); }
.mp-avatar--icon {
  width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 32px; background: color-mix(in srgb, var(--color-primary) 15%, #fff);
}
.mp-badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.mp-badge {
  padding: 6px 12px; border-radius: 999px; font-size: calc(13px * var(--font-scale));
  background: var(--color-bg); border: 1px solid var(--color-border);
}
.mp-timeline-title { margin: 16px 0 10px; font-size: calc(17px * var(--font-scale)); }
.mp-timeline { list-style: none; margin: 0; padding: 0; }
.mp-timeline__item {
  display: flex; gap: 12px; padding: 10px 0; border-left: 2px solid var(--color-border);
  margin-left: 8px; padding-left: 16px; position: relative;
}
.mp-timeline__dot {
  position: absolute; left: -7px; top: 16px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--color-register);
}
.mp-timeline__item--registered .mp-timeline__dot { background: var(--color-primary); }
.mp-timeline__item strong { display: block; font-size: calc(16px * var(--font-scale)); }
.mp-timeline__item span { font-size: calc(13px * var(--font-scale)); color: var(--color-text-light); }
.mp-timeline__empty { color: var(--color-text-light); padding: 8px 0; }

.site-footer {
  padding: 20px 16px; background: var(--color-bg);
  border-top: 1px solid var(--color-border);
}
.site-footer__grid { display: grid; gap: 20px; }
@media (min-width: 640px) { .site-footer__grid { grid-template-columns: repeat(3, 1fr); } }
.footer-section .footer-title { margin: 0 0 10px; font-size: calc(17px * var(--font-scale)); }
.points-list { margin: 0; padding-left: 0; list-style: none; line-height: 2; font-size: calc(15px * var(--font-scale)); }
.points-list strong { color: var(--color-primary); margin-right: 6px; }
.exchange-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.exchange-item {
  text-align: center; padding: 10px 6px; border-radius: var(--radius);
  background: var(--color-surface); box-shadow: var(--shadow);
}
.exchange-item img { width: 64px; height: 64px; border-radius: 12px; object-fit: cover; margin: 0 auto 6px; }
.exchange-item strong { display: block; font-size: calc(12px * var(--font-scale)); margin-bottom: 4px; }
.exchange-item span { font-size: calc(11px * var(--font-scale)); color: var(--color-primary); font-weight: 700; }
.footer-section a { color: var(--color-primary); font-weight: 600; }
.footer-bottom { margin-top: 20px; text-align: center; font-size: calc(12px * var(--font-scale)); color: var(--color-text-light); }

.voice-hint {
  margin: 0 16px 8px; padding: 10px 14px; border-radius: 10px; font-size: calc(13px * var(--font-scale));
  background: color-mix(in srgb, var(--color-primary) 10%, #fff); color: var(--color-text);
}
.voice-hint--global { position: relative; z-index: 1; }
#voice-hint-reg { margin: 0 0 12px; }

.detail-count { font-size: calc(28px * var(--font-scale)); font-weight: 800; color: var(--color-primary); }

.confetti-layer {
  position: fixed; inset: 0; pointer-events: none; z-index: 500; overflow: hidden;
}
.confetti-piece {
  position: absolute; top: -12px; width: 10px; height: 14px; border-radius: 2px;
  animation: confettiFall 2s ease-out forwards;
}
@keyframes confettiFall {
  to { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}

.reminder-prompt {
  margin-top: 16px; padding: 14px; border-radius: var(--radius);
  background: var(--color-bg); border: 1px dashed var(--color-border);
}
.reminder-prompt__ok { margin: 0; color: var(--color-register); font-weight: 600; }

.reg-msg.is-success { color: var(--color-register); font-weight: 700; font-size: calc(17px * var(--font-scale)); }

@media (prefers-reduced-motion: reduce) {
  .aos-block { opacity: 1; transform: none; transition: none; }
  .confetti-layer { display: none; }
  body.has-card-hover .event-card:hover { transform: none; }
}

/* ── R76 P2 ── */
.icon-btn--text {
  width: auto; min-width: var(--touch-min); padding: 0 12px;
  font-size: calc(13px * var(--font-scale)); font-weight: 700;
}
.user-chip {
  font-size: calc(11px * var(--font-scale)); padding: 4px 8px; border-radius: 999px;
  background: color-mix(in srgb, var(--color-primary) 12%, #fff); color: var(--color-primary);
  max-width: 88px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.user-chip--guest { color: var(--color-text-light); background: var(--color-bg); }
.user-chip--inline { max-width: none; }

.login-sheet {
  position: fixed; inset: 0; z-index: 360; display: flex; align-items: flex-end;
}
.login-sheet[hidden] { display: none; }
.login-sheet__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.45); }
.login-sheet__panel {
  position: relative; width: 100%; max-height: 88vh; overflow-y: auto;
  background: #fff; border-radius: 16px 16px 0 0; padding: 16px 16px calc(16px + var(--safe-bottom));
}
.login-sheet__close {
  float: right; width: 36px; height: 36px; border-radius: 50%;
  background: rgba(0,0,0,.06); font-size: 22px;
}
.login-form label { display: block; margin-bottom: 12px; font-weight: 600; font-size: calc(15px * var(--font-scale)); }
.login-form input {
  display: block; width: 100%; margin-top: 6px; padding: 12px;
  border: 1px solid var(--color-border); border-radius: 10px; font-size: calc(16px * var(--font-scale));
}
.login-hint, .login-cta, .p2-hint, .recommend-hint, .locale-hint { color: var(--color-text-light); font-size: calc(14px * var(--font-scale)); }
.login-msg { color: #c62828; font-size: calc(14px * var(--font-scale)); }

.recommend-section, .locale-section { padding: 8px 16px 16px; }
.recommend-card, .locale-card {
  background: var(--color-surface); border-radius: var(--radius);
  padding: 16px; box-shadow: var(--shadow);
}
.recommend-form label { display: block; margin-bottom: 12px; font-weight: 600; }
.recommend-form select {
  display: block; width: 100%; margin-top: 6px; padding: 12px;
  border: 1px solid var(--color-border); border-radius: 10px; font-size: calc(15px * var(--font-scale));
}
.recommend-item {
  margin-top: 12px; padding: 14px; border-radius: var(--radius);
  background: var(--color-bg); border: 1px solid var(--color-border);
}
.recommend-rank { font-size: calc(12px * var(--font-scale)); color: var(--color-primary); font-weight: 700; }
.recommend-item strong { display: block; margin: 6px 0; font-size: calc(17px * var(--font-scale)); }
.recommend-item p { margin: 0 0 10px; color: var(--color-text-light); font-size: calc(14px * var(--font-scale)); }

.locale-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.locale-chip {
  padding: 10px 16px; border-radius: 999px; border: 1px solid var(--color-border);
  background: var(--color-surface); font-weight: 600; min-height: var(--touch-min);
}
.locale-chip.is-active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

.member-head-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.mp-timeline--compact .mp-timeline__item { padding: 8px 0 8px 16px; }

.p2-block {
  margin-top: 18px; padding-top: 16px; border-top: 1px solid rgba(0,0,0,.08);
}
.p2-block h3 { margin: 0 0 8px; font-size: calc(18px * var(--font-scale)); }
.p2-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.p2-success { color: var(--color-register); font-weight: 700; }
.checkin-code-box {
  margin-top: 10px; padding: 12px; border-radius: var(--radius);
  background: var(--color-bg); border: 1px dashed var(--color-border);
}
.checkin-code-box code { font-weight: 700; color: var(--color-primary); }
.checkin-code-box input {
  display: block; width: 100%; margin: 10px 0; padding: 12px;
  border: 1px solid var(--color-border); border-radius: 10px;
}
.checkin-msg, .pay-msg { font-size: calc(14px * var(--font-scale)); color: #c62828; }

.comment-list { list-style: none; margin: 0 0 12px; padding: 0; }
.comment-list li {
  padding: 10px 0; border-bottom: 1px solid rgba(0,0,0,.06);
  font-size: calc(14px * var(--font-scale));
}
.comment-list li strong { display: block; margin-bottom: 4px; }
.comment-list li p { margin: 0; color: var(--color-text); line-height: 1.6; }
.comment-empty { color: var(--color-text-light); }
.comment-form textarea {
  width: 100%; padding: 12px; border: 1px solid var(--color-border);
  border-radius: 10px; font-size: calc(15px * var(--font-scale)); resize: vertical;
}
.push-status { font-size: calc(13px * var(--font-scale)); color: var(--color-text-light); margin-top: 8px; }