.page { background: #000; min-height: 100vh; color: #fff; }
.nav-bar { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; height: 44px; padding: 0 24rpx; background: rgba(0,0,0,0.9); }
.nav-back { width: 60rpx; height: 60rpx; display: flex; align-items: center; justify-content: center; }
.back-icon { font-size: 44rpx; color: #fff; }
.nav-title { font-size: 34rpx; font-weight: 600; color: #fff; }
.nav-placeholder-r { width: 60rpx; }

.vip-hero { margin: 24rpx; padding: 48rpx 32rpx; border-radius: 24rpx; background: linear-gradient(135deg, rgba(0,206,209,0.08), rgba(255,215,0,0.06)); border: 1rpx solid rgba(0,206,209,0.2); }
.vip-hero-active { border-color: rgba(255,215,0,0.4); background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(0,206,209,0.08)); }
.vip-hero-tag { display: inline-block; background: rgba(0,206,209,0.15); color: #00CED1; font-size: 22rpx; padding: 6rpx 16rpx; border-radius: 16rpx; margin-bottom: 20rpx; }
.vip-hero-title { display: block; font-size: 44rpx; font-weight: bold; color: #fff; }
.gold { color: #FFD700; }
.vip-hero-sub { display: block; font-size: 24rpx; color: rgba(255,255,255,0.5); margin-top: 12rpx; }

/* 双列权益 - 按 premium_membership_landing_v1 */
.rights-grid { display: flex; gap: 24rpx; margin: 24rpx; }
.rights-col { flex: 1; min-width: 0; }
.rights-col-header { display: flex; align-items: center; gap: 12rpx; margin-bottom: 16rpx; padding-left: 8rpx; }
.rights-dot { width: 8rpx; height: 24rpx; border-radius: 4rpx; }
.rights-dot-teal { background: #4FD1C5; }
.rights-dot-gold { background: #FFBD2E; }
.rights-col-title { font-size: 24rpx; font-weight: bold; color: #4FD1C5; letter-spacing: 2rpx; }
.rights-col-title-gold { color: #FFBD2E; }
.benefit-card { display: flex; flex-direction: column; gap: 16rpx; padding: 24rpx; margin-bottom: 16rpx; background: #141414; border: 1rpx solid rgba(255,255,255,0.05); border-radius: 24rpx; }
.benefit-icon { font-size: 36rpx; color: #4FD1C5; }
.benefit-icon-gold { color: #FFBD2E; }
.benefit-info { display: flex; flex-direction: column; }
.benefit-title { font-size: 26rpx; font-weight: bold; color: #fff; }
.benefit-desc { font-size: 20rpx; color: rgba(255,255,255,0.5); margin-top: 8rpx; line-height: 1.4; }

/* 底部固定购买按钮 - 宽度拉满屏幕（用 view 替代 button 避让默认 margin） */
.buy-footer { position: fixed; bottom: 0; left: 0; right: 0; padding: 24rpx 20rpx; padding-bottom: calc(24rpx + env(safe-area-inset-bottom)); background: rgba(0,0,0,0.95); border-top: 1rpx solid rgba(255,255,255,0.05); z-index: 50; box-sizing: border-box; }
.buy-btn-fixed {
  width: 100%;
  height: 96rpx;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #FFD700, #FFB000); color: #000;
  font-size: 32rpx; font-weight: bold; border-radius: 48rpx;
  box-shadow: 0 8rpx 32rpx rgba(255,188,46,0.2);
}
.buy-btn-disabled { opacity: 0.6; pointer-events: none; }
.bottom-spacer { height: 180rpx; }

.profile-card { margin: 24rpx; padding: 32rpx; background: rgba(255,255,255,0.04); border: 1rpx solid rgba(255,255,255,0.08); border-radius: 20rpx; }
.profile-title { font-size: 30rpx; font-weight: 600; color: rgba(255,255,255,0.9); display: block; margin-bottom: 24rpx; }
.avatar-row { display: flex; align-items: center; margin-bottom: 24rpx; }
.avatar-label { font-size: 26rpx; color: rgba(255,255,255,0.6); width: 140rpx; flex-shrink: 0; }
.avatar-slot { width: 128rpx; height: 128rpx; border-radius: 50%; background: rgba(255,255,255,0.06); border: 2rpx dashed rgba(255,255,255,0.2); overflow: hidden; display: flex; align-items: center; justify-content: center; }
.avatar-slot .avatar-img { width: 100%; height: 100%; }
.avatar-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; color: rgba(255,255,255,0.4); }
.avatar-add { font-size: 48rpx; line-height: 1; }
.avatar-hint { font-size: 20rpx; margin-top: 8rpx; }
.form-group { margin-bottom: 24rpx; }
.form-label { font-size: 26rpx; color: rgba(255,255,255,0.6); display: block; margin-bottom: 10rpx; }
.form-input { box-sizing: border-box; width: 100%; min-height: 76rpx; background: rgba(255,255,255,0.06); border: 1rpx solid rgba(255,255,255,0.1); border-radius: 12rpx; padding: 16rpx 24rpx; }
.form-input input { width: 100%; font-size: 28rpx; color: #fff; line-height: 1.5; background: transparent; }
.form-placeholder { color: rgba(255,255,255,0.35); }
.save-btn-wrap { margin-top: 32rpx; width: 100%; display: flex; justify-content: center; }
.save-btn { display: block; margin: 0; padding: 0; width: 100%; height: 88rpx; line-height: 88rpx; text-align: center; background: linear-gradient(135deg, #00CED1, #20B2AA); color: #000; font-size: 32rpx; font-weight: 600; border-radius: 44rpx; border: none; box-sizing: border-box; }
.save-btn::after { border: none; margin: 0; padding: 0; }

.author-section { margin: 32rpx 24rpx; padding: 24rpx; border-top: 1rpx solid rgba(255,255,255,0.08); }
.author-row { display: flex; justify-content: space-between; padding: 8rpx 0; }
.author-label { font-size: 24rpx; color: rgba(255,255,255,0.4); }
.author-name { font-size: 24rpx; color: rgba(255,255,255,0.7); }

.bottom-space { height: 120rpx; }