.poster-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.poster-boot {
  margin: 20px 14px;
  padding: 20px;
  background: #fff;
  border-radius: 14px;
  text-align: center;
  color: #64748b;
}
.poster-hint {
  text-align: center;
  font-size: 13px;
  color: #64748b;
  margin: 0 14px 8px;
}
.poster-strip-wrap {
  flex: 1;
  min-height: 200px;
  margin: 0 12px;
  overflow: hidden;
}
.poster-strip {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  gap: 10px;
  height: 100%;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}
.poster-slide {
  flex: 0 0 88%;
  max-width: 360px;
  scroll-snap-align: center;
  border-radius: 12px;
  background: #e2e8f0;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.poster-slide img {
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  display: block;
}
.poster-slide-err {
  padding: 24px;
  color: #be123c;
  font-size: 14px;
  text-align: center;
}
.poster-slide-load {
  color: #64748b;
  font-size: 14px;
}
.poster-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 10px 0;
}
.poster-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #cbd5e1;
}
.poster-dot.on {
  width: 20px;
  border-radius: 999px;
  background: #2563eb;
}
.poster-bottom {
  flex-shrink: 0;
  padding-bottom: env(safe-area-inset-bottom);
}
.poster-menu-card {
  margin: 0 14px 14px;
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.05);
  padding: 12px 10px 16px;
}
.p-menu-grid {
  display: flex;
  flex-wrap: nowrap;
}
.p-menu-cell {
  width: 50%;
  padding: 10px 4px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
}
.p-menu-icon {
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: linear-gradient(145deg, #eff6ff, #f8fafc);
  border: 1px solid rgba(191, 219, 254, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 8px;
}
.p-menu-text {
  font-size: 12px;
  color: #334155;
  font-weight: 500;
}
.poster-qr-full {
  position: fixed;
  inset: 0;
  z-index: 20000;
  background: rgba(15, 23, 42, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.poster-qr-box {
  width: 100%;
  max-width: 320px;
  background: linear-gradient(180deg, #fff, #f8fafc);
  border-radius: 18px;
  padding: 24px;
  text-align: center;
}
.poster-qr-title {
  margin: 0 0 12px;
  font-size: 18px;
}
.poster-qr-img {
  width: 220px;
  height: 220px;
  margin: 0 auto;
  display: block;
  background: #f1f5f9;
  border-radius: 12px;
}
.poster-qr-tip {
  margin: 12px 0 0;
  font-size: 13px;
  color: #64748b;
}
.poster-qr-close {
  margin-top: 16px;
  width: 100%;
  padding: 11px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  color: #fff;
  font-size: 15px;
  font-weight: 600;
}