/* ============================================
   美图相册 - 全局样式 (完全仿图虫 stock.tuchong.com)
   ============================================ */

/* ===== CSS 变量 ===== */
:root {
  --primary: #1677ff;
  --primary-dark: #0958d9;
  --primary-light: #91caff;
  --accent: #ff4d4f;
  --bg: #f7f8fa;
  --bg-card: #ffffff;
  --bg-dark: #141414;
  --text: #1a1a2e;
  --text-secondary: #555;
  --text-muted: #999;
  --text-light: #bbb;
  --border: #e8e8e8;
  --border-light: #f0f0f0;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-card: 0 2px 12px rgba(0,0,0,0.05);
  --radius: 6px;
  --radius-lg: 12px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
  --max-width: 1440px;
}

/* ===== 全局重置 ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: #333;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: 56px;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; border: none; outline: none; }
ul, ol { list-style: none; }

/* ===== 动画 ===== */
@keyframes gradientFlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 首页：导航栏透明叠在 Hero 大图之上（取消顶部留白，让 banner 从页面顶端开始）*/
body.page-home { padding-top: 0; }

/* ===== 顶部全局导航 ===== */
.global-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1100;
  height: 56px;
  background: transparent;
  border-bottom: 1px solid transparent;
  display: flex;
  align-items: center;
  /* 两边与页面内容（max-width:1440px 居中区）对齐：大屏自动留白，小屏 32px */
  padding: 0 max(32px, calc((100vw - var(--max-width)) / 2));
  box-shadow: none;
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

/* 滚动后白底 80% 半透明 */
.global-header.scrolled {
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

.global-header .logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-right: 40px;
  flex-shrink: 0;
  transition: color 0.35s ease;
}

.global-header.scrolled .logo {
  color: #222;
}

.global-header .logo i {
  color: var(--primary);
  font-size: 24px;
  filter: brightness(1.3);
  transition: filter 0.35s ease;
}

.global-header.scrolled .logo i {
  filter: brightness(1);
}

.global-header .logo span {
  background: linear-gradient(135deg, #a0c4ff, #d4e4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: background 0.35s ease;
}

.global-header.scrolled .logo span {
  background: linear-gradient(135deg, #1677ff, #4096ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.global-nav {
  display: flex;
  gap: 16px;
  flex: 1;
}

.global-nav a {
  padding: 7px 0;
  font-size: 15px;
  letter-spacing: 2px;
  text-align: center;
  min-width: 96px;
  color: rgba(255,255,255,0.85);
  position: relative;
  transition: all 0.35s ease;
  font-weight: 500;
  border-radius: 6px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.global-header.scrolled .global-nav a {
  color: #555;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.global-nav a:hover {
  color: #fff;
  background: rgba(255,255,255,0.22);
}

.global-header.scrolled .global-nav a:hover { color: var(--primary); }

.global-nav a.active {
  color: #fff;
  background: rgba(255,255,255,0.25);
}

.global-header.scrolled .global-nav a.active {
  color: var(--primary);
}

.global-nav a.active::after {
  display: none;
}

.global-header.scrolled .global-nav a.active::after {
  display: none;
}

.global-nav a.nav-hot::before {
  content: 'HOT';
  position: absolute;
  top: 8px;
  right: 2px;
  font-size: 9px;
  color: #fff;
  background: var(--accent);
  padding: 1px 5px;
  border-radius: 6px;
  line-height: 1.2;
}

.global-header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.global-header-right .btn-outline-sm {
  padding: 5px 16px;
  border-radius: 4px;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  border: 1px solid rgba(255,255,255,0.4);
  background: transparent;
  transition: all 0.35s ease;
}

.global-header.scrolled .global-header-right .btn-outline-sm {
  color: var(--primary);
  border: 1px solid var(--primary);
  background: #fff;
}

.global-header-right .btn-outline-sm:hover {
  background: #fff;
  color: #222;
  border-color: #fff;
}

.global-header.scrolled .global-header-right .btn-outline-sm:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.global-header-right .btn-primary-sm {
  padding: 5px 16px;
  border-radius: 4px;
  font-size: 13px;
  color: #fff;
  background: var(--primary);
  transition: all 0.35s ease;
}

.global-header-right .btn-primary-sm:hover {
  background: var(--primary-dark);
}

.global-header-right .user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: #fff;
  transition: all 0.35s ease;
}

.global-header.scrolled .global-header-right .user-avatar {
  background: #f0f0f0;
  color: #999;
}

/* ===== Hero Banner 多图轮播大图区 (完全仿图虫) ===== */
.hero-banner {
  position: relative;
  width: 100%;
  height: 550px;
  background: #0a0a12;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 90px;
  overflow: hidden;
}

/* ---- 轮播图容器 ---- */
.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1), transform 6s ease;
  transform: scale(1);
  will-change: opacity, transform;
}

.hero-slide.active {
  opacity: 1;
  z-index: 2;
}

/* 已播放过的幻灯片缓慢放大 (Ken Burns 效果) */
.hero-slide.ken-burns {
  transform: scale(1.08);
  transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1), transform 6s ease;
}

/* ---- 暗色渐变遮罩 ---- */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: 
    linear-gradient(to bottom, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.15) 35%, rgba(0,0,0,0.05) 60%, rgba(0,0,0,0.45) 100%);
  pointer-events: none;
}

/* ---- 指示点 ---- */
.hero-dots {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 10;
  margin: 16px auto 0;
  flex-shrink: 0;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all 0.35s ease;
}

.hero-dot.active {
  width: 24px;
  background: #fff;
}

.hero-dot:hover {
  background: rgba(255,255,255,0.7);
}

/* ---- Hero 文字内容 ---- */
.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 20px;
  width: 100%;
  max-width: 800px;
  box-sizing: border-box;
  flex-shrink: 0;
}

.hero-title {
  font-size: 48px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.25;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: 16px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 36px;
  line-height: 1.7;
  text-shadow: 0 1px 8px rgba(0,0,0,0.2);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
}

.hero-stat {
  text-align: center;
}

.hero-stat .stat-number {
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 1px 10px rgba(0,0,0,0.2);
}

.hero-stat .stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  margin-top: 2px;
}

/* ===== 白色大圆角主内容卡片（顶部对齐搜索框垂直中线，内容位置不变）===== */
.main-content-card {
  background: #fff;
  border-radius: 55px 55px 0 0;
  position: relative;
  z-index: 10;
  padding-bottom: 1px;
  padding-top: 70px;
  margin-top: -125px;
}

/* ===== 搜索框 · 悬浮于 Hero 之上（独立块，负 margin 上浮跨在 banner 上）===== */
.search-junction {
  position: relative;
  z-index: 20;
  padding: 0 32px;
  text-align: center;
  margin-bottom: 90px;
}

.search-junction-box {
  display: flex;
  align-items: center;
  height: 70px;
  max-width: 680px;
  width: 100%;
  margin: -105px auto 0;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 28px rgba(0,0,0,0.1), 0 1px 3px rgba(0,0,0,0.05);
  border: 1px solid #ebebeb;
  padding-right: 6px;
  transition: box-shadow 0.3s, border-color 0.3s;
  position: relative;
  z-index: 21;
}

.search-junction-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 4px 32px rgba(22,119,255,0.15), 0 1px 3px rgba(0,0,0,0.05);
}

.sj-search-icon {
  padding-left: 18px;
  color: #bbb;
  font-size: 16px;
  flex-shrink: 0;
}

.search-junction-box input {
  flex: 1;
  border: none;
  padding: 16px 12px;
  font-size: 15px;
  outline: none;
  color: #333;
  background: transparent;
  min-width: 0;
}

.search-junction-box input::placeholder {
  color: #bbb;
  font-size: 14px;
}

.search-junction-box button {
  padding: 0 28px;
  height: 58px;
  background: var(--primary);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  border-radius: 8px;
  transition: background 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.search-junction-box button:hover {
  background: var(--primary-dark);
}

/* ===== 热门搜索行（紧贴 hero-content 下方，独立一行）===== */
.hot-search-row {
  max-width: 800px;
  width: 100%;
  margin: 24px auto 0;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  position: relative;
  z-index: 10;
  box-sizing: border-box;
  flex-shrink: 0;
}

.hot-search-label {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  flex-shrink: 0;
  font-weight: 700;
  line-height: 30px;
}

.hot-search-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.hot-tag {
  padding: 4px 12px;
  font-size: 13px;
  color: #fff;
  background: rgba(255,255,255,0.2);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.hot-tag:hover {
  color: #fff;
  background: rgba(255,255,255,0.35);
}

.sj-ai-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  margin-right: 12px;
  border-radius: 20px;
  background: linear-gradient(135deg, #f0f0ff, #faf0ff);
  color: #722ed1;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.2s;
  border: 1px solid rgba(114,46,209,0.15);
}

.sj-ai-badge:hover {
  background: linear-gradient(135deg, #e8e0ff, #f0e0ff);
  transform: scale(1.02);
}

/* ===== AI 功能卡片 (白色卡片内) ===== */
.ai-features {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}

.ai-card {
  background: #f8f9fb;
  border-radius: 14px;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid #eef0f5;
  cursor: pointer;
  transition: all 0.3s;
  flex: 1;
  min-width: 260px;
  max-width: 380px;
}

.ai-card:hover {
  background: #fff;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transform: translateY(-2px);
  border-color: #dde0e8;
}

.ai-card .ai-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(22,119,255,0.08), rgba(114,46,209,0.06));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}

.ai-card .ai-text { font-size: 13px; color: #888; line-height: 1.6; }
.ai-card .ai-text strong { display: block; font-size: 15px; color: #222; margin-bottom: 2px; }
.ai-card .ai-text span { font-size: 12px; }

/* ===== 内容区域通用 ===== */
.content-wrapper {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.section {
  padding: 48px 0;
}

/* 首页三段（精选推荐 / 私房写真 / 最新摄影）间距收紧 */
.main-content-card .section {
  padding: 22px 0;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  color: #1a1a2e;
  position: relative;
  padding-left: 14px;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: var(--primary);
  border-radius: 2px;
}

.section-more {
  font-size: 14px;
  color: var(--primary);
  transition: opacity 0.2s;
}

.section-more:hover { opacity: 0.8; }

/* ===== 关键词标签云 ===== */
.keyword-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px 0;
}

.keyword-tag {
  padding: 6px 18px;
  border-radius: 6px;
  background: #fff;
  border: 1px solid var(--border);
  font-size: 13px;
  color: #555;
  cursor: pointer;
  transition: all 0.2s;
}

.keyword-tag:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: #f0f5ff;
  transform: translateY(-1px);
}

/* ===== 营销日历 ===== */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

.calendar-item {
  background: #fff;
  border-radius: 8px;
  padding: 16px 14px;
  text-align: center;
  cursor: pointer;
  transition: all 0.25s;
  border: 1px solid var(--border-light);
}

.calendar-item:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  transform: translateY(-2px);
  border-color: var(--primary-light);
}

.calendar-item .cal-date {
  font-size: 12px;
  color: #999;
  margin-bottom: 6px;
}

.calendar-item .cal-name {
  font-size: 15px;
  font-weight: 600;
  color: #333;
  margin-bottom: 4px;
}

.calendar-item .cal-count {
  font-size: 12px;
  color: var(--primary);
}

/* ===== 精选专题卡片（仿图虫风格）===== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

@media (max-width: 1000px) { .featured-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .featured-grid { grid-template-columns: 1fr; } }

.featured-card {
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  position: relative;
}

.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

/* 4图拼贴：上1大 + 下3小，各自宽高比4:3 */
.featured-card .fc-mosaic {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
  background: #e8ecf1;
  overflow: hidden;
}

.featured-card .fc-mosaic-top {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
  position: relative;
}

.featured-card .fc-mosaic-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2px;
}

.featured-card .fc-mosaic-bottom > * {
  width: 100%;
  aspect-ratio: 4/3;
}

.featured-card .fc-mosaic img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.5s;
}

.featured-card:hover .fc-mosaic img { transform: scale(1.05); }

/* 3图拼贴：左1大 + 右2小（私房写真用） */
.featured-card .fc-mosaic-lr {
  display: flex;
  gap: 2px;
  width: 100%;
  background: #e8ecf1;
  overflow: hidden;
}
.featured-card .fc-mosaic-lr-left {
  width: 50%;
  aspect-ratio: 2/3;
  overflow: hidden;
}
.featured-card .fc-mosaic-lr-right {
  width: 50%;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.featured-card .fc-mosaic-lr-right > img {
  flex: 1;
  min-height: 0;
  width: 100%;
  object-fit: contain;
  transition: transform 0.5s;
}
.featured-card .fc-mosaic-lr-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.featured-card:hover .fc-mosaic-lr img { transform: scale(1.05); }

/* 私房标签（绝对定位在卡片右上角） */
.featured-card .private-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 5;
  padding: 3px 10px;
  font-size: 11px;
  color: #fff;
  background: rgba(250, 140, 22, 0.9);
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 3px;
}

/* 标题与张数独立一行 */
.featured-card .fc-info {
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.featured-card .fc-info-title {
  font-size: 16px;
  font-weight: 700;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.featured-card .fc-info-count {
  font-size: 13px;
  color: #999;
  flex-shrink: 0;
  margin-left: 8px;
}

/* ===== 瀑布流相册区 ===== */
.waterfall {
  column-count: 4;
  column-gap: 18px;
}

@media (max-width: 1400px) { .waterfall { column-count: 4; } }
@media (max-width: 1200px) { .waterfall { column-count: 3; } }
@media (max-width: 900px) { .waterfall { column-count: 2; } }
@media (max-width: 600px) { .waterfall { column-count: 2; column-gap: 10px; } }

/* ===== 最新摄影：从左到右瀑布流（按最短列放置，最新相册优先铺满顶部一行）===== */
.waterfall--ltr {
  display: flex;
  flex-wrap: nowrap;
  gap: 18px;
  align-items: flex-start;
}
.waterfall--ltr .wf-col {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.waterfall--ltr .card,
.waterfall--ltr .skeleton-card { margin-bottom: 0; }
.waterfall--ltr .empty-state { flex-basis: 100%; }
@media (max-width: 600px) {
  .waterfall--ltr { gap: 10px; }
  .waterfall--ltr .wf-col { gap: 10px; }
}

/* 卡片 (仿图虫"为你推荐"风格) */
.card {
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
  position: relative;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.1);
}

.card:active {
  transform: translateY(-1px) scale(0.99);
  transition: all 0.1s;
}

.card-cover {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: #f5f5f5;
}

.card-cover-inner {
  position: relative;
  width: 100%;
  line-height: 0;
}

.card-cover img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.card:hover .card-cover img { transform: scale(1.04); }

.card-body {
  padding: 12px 14px;
}

.card-title {
  font-size: 13px;
  font-weight: 600;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.card-meta {
  display: flex;
  gap: 16px;
  font-size: 11px;
  color: #aaa;
  margin-top: 4px;
}

.card-meta i { margin-right: 3px; }

.card-hover-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.4) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  z-index: 2;
  pointer-events: none;
}

.card:hover .card-hover-mask { opacity: 1; }

.card-hover-mask .hm-actions {
  display: flex;
  gap: 8px;
}

.card-hover-mask .hm-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: all;
  transition: background 0.2s;
}

.card-hover-mask .hm-btn:hover { background: rgba(255,255,255,0.35); }

/* ===== 品牌资源区 ===== */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

@media (max-width: 900px) { .brand-grid { grid-template-columns: 1fr; } }

.brand-card {
  background: #fff;
  border-radius: 8px;
  padding: 24px;
  border: 1px solid var(--border-light);
  transition: all 0.3s;
}

.brand-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.brand-card .brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: #f5f7fa;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 24px;
  color: var(--primary);
}

.brand-card .brand-name {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: #333;
}

.brand-card .brand-desc {
  font-size: 13px;
  color: #888;
  line-height: 1.6;
}

/* ===== 限免专区 ===== */
.free-zone {
  background: linear-gradient(135deg, #f0f5ff, #f5f0ff, #f0f7ff);
  border-radius: 12px;
  padding: 32px 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.free-zone .fz-left h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
  color: #1a1a2e;
}

.free-zone .fz-left p {
  font-size: 14px;
  color: #666;
}

.free-zone .fz-right {
  display: flex;
  gap: 12px;
}

.free-zone .fz-btn {
  padding: 10px 24px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.fz-btn-primary {
  background: var(--primary);
  color: #fff;
}

.fz-btn-primary:hover { background: var(--primary-dark); }

.fz-btn-outline {
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.fz-btn-outline:hover {
  background: var(--primary);
  color: #fff;
}

/* ===== 加载更多 ===== */
.load-more-wrap {
  text-align: center;
  padding: 36px 0;
  column-span: all;
}

.load-more-btn {
  padding: 10px 48px;
  border: 1px solid #e0e0e0;
  border-radius: 24px;
  background: #fff;
  color: #666;
  font-size: 14px;
  transition: all 0.25s;
  cursor: pointer;
}

.load-more-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: 0 2px 12px rgba(22,119,255,0.12);
}

.load-more-btn:disabled {
  opacity: 0.6;
  cursor: default;
  border-color: #e8e8e8;
  color: #999;
}

/* ===== 空状态 ===== */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: #999;
  column-span: all;
}

.empty-state i { font-size: 56px; margin-bottom: 16px; opacity: 0.25; }

.empty-state h3 { font-size: 16px; margin-bottom: 6px; color: #666; }

.empty-state p { font-size: 13px; }

/* ===== 加载骨架屏 ===== */
.skeleton-card {
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: 6px;
  background: #fff;
  overflow: hidden;
  border: 1px solid #f0f0f0;
}

.skeleton-cover {
  width: 100%;
  padding-top: 75%;
  background: linear-gradient(90deg, #f5f5f5 25%, #eee 50%, #f5f5f5 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

.skeleton-body { padding: 12px 14px; }

.skeleton-line {
  height: 12px;
  border-radius: 2px;
  background: linear-gradient(90deg, #f5f5f5 25%, #eee 50%, #f5f5f5 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  margin-bottom: 8px;
}

.skeleton-line.short { width: 55%; }

/* ===== 右下角悬浮按钮 ===== */
.float-actions {
  position: fixed;
  bottom: 48px;
  right: 24px;
  z-index: 950;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.float-btn {
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background: #fff;
  border: 1px solid #e0e0e0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  color: #666;
  font-size: 16px;
}

.float-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(22,119,255,0.2);
}

.float-tooltip {
  position: absolute;
  right: 50px;
  top: 50%;
  transform: translateY(-50%);
  background: #333;
  color: #fff;
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 12px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s;
}

.float-tooltip::after {
  content: '';
  position: absolute;
  right: -4px;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-left-color: #333;
}

.float-btn:hover .float-tooltip {
  opacity: 1;
  right: 46px;
}

.float-tooltip.qr-wrap {
  padding: 10px;
  border-radius: 8px;
  background: #fff;
  color: #333;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
  border: 1px solid #e8e8e8;
  text-align: center;
}

.float-tooltip.qr-wrap::after { border-left-color: #fff; }

.qr-code {
  width: 100px;
  height: 100px;
  background: #f5f5f5;
  border-radius: 4px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #999;
}

.qr-label { font-size: 10px; color: #888; }

/* ===== 底部广告弹窗 ===== */
.ad-popup {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 3000;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.15);
  padding: 20px 24px;
  width: 340px;
  animation: slideUp 0.4s ease;
  border: 1px solid #eee;
}

.ad-popup.hidden { display: none; }

.ad-popup .ad-close {
  position: absolute;
  top: 8px;
  right: 10px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #f5f5f5;
  color: #999;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}

.ad-popup .ad-close:hover { background: #e8e8e8; color: #555; }

.ad-popup .ad-icon {
  font-size: 36px;
  margin-bottom: 10px;
}

.ad-popup .ad-title {
  font-size: 16px;
  font-weight: 600;
  color: #333;
  margin-bottom: 6px;
}

.ad-popup .ad-desc {
  font-size: 13px;
  color: #888;
  margin-bottom: 14px;
  line-height: 1.5;
}

.ad-popup .ad-btn {
  display: inline-block;
  padding: 8px 24px;
  background: var(--primary);
  color: #fff;
  border-radius: 4px;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.2s;
}

.ad-popup .ad-btn:hover { background: var(--primary-dark); }

/* ===== Footer 完整版 (仿图虫) ===== */
.site-footer {
  background: #1a1a2e;
  color: #bbb;
  padding: 48px 0 24px;
  margin-top: 60px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-col h4 {
  font-size: 15px;
  font-weight: 600;
  color: #ddd;
  margin-bottom: 16px;
}

.footer-col a, .footer-col p {
  font-size: 13px;
  color: #999;
  display: block;
  margin-bottom: 8px;
  transition: color 0.2s;
  line-height: 1.8;
}

.footer-col a:hover { color: #fff; }

.footer-col .service-phone {
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.footer-col .service-hours {
  font-size: 12px;
  color: #777;
  margin-bottom: 12px;
}

.footer-bottom {
  padding-top: 20px;
  font-size: 12px;
  color: #666;
  line-height: 1.8;
}

.footer-bottom .fb-links a {
  color: #888;
  margin: 0 8px;
  transition: color 0.2s;
}

.footer-bottom .fb-links a:hover { color: #bbb; }

.footer-bottom .fb-links span { color: #555; margin: 0 2px; }

.footer-icp {
  margin-top: 8px;
  font-size: 11px;
  color: #555;
}

/* ===== 模态窗口 ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.25s ease;
}

.modal {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.15);
  max-width: 90vw;
  max-height: 85vh;
  overflow-y: auto;
  animation: scaleIn 0.25s ease;
  position: relative;
  z-index: 2001;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #f5f5f5;
  color: #999;
  font-size: 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.modal-close:hover { background: #e8e8e8; color: #555; }

/* 登录/注册模态 */
.auth-modal { width: 400px; padding: 36px 32px; }
.auth-modal h2 { font-size: 22px; font-weight: 700; margin-bottom: 6px; text-align: center; }
.auth-modal .auth-subtitle { font-size: 13px; color: #999; text-align: center; margin-bottom: 24px; }
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 13px; color: #555; margin-bottom: 4px; font-weight: 500; }
.form-group input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
  background: #fafafa;
}
.form-group input:focus { border-color: var(--primary); background: #fff; box-shadow: 0 0 0 2px rgba(22,119,255,0.08); }
.form-submit {
  width: 100%;
  padding: 11px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  margin-top: 6px;
  transition: background 0.2s;
}
.form-submit:hover { background: var(--primary-dark); }
.form-footer { text-align: center; margin-top: 14px; font-size: 13px; color: #999; }
.form-footer a { color: var(--primary); cursor: pointer; }

/* ===== Toast ===== */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3500;
  padding: 10px 24px;
  border-radius: 6px;
  background: #333;
  color: #fff;
  font-size: 13px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  animation: fadeInUp 0.3s ease;
}

/* ===== 相册详情页 ===== */
.album-container { max-width: var(--max-width); margin: 0 auto; padding: 24px 32px 60px; }
.album-breadcrumb { font-size: 12px; color: #999; margin-bottom: 14px; }
.album-breadcrumb a { color: var(--primary); }
.album-breadcrumb span { margin: 0 5px; }
.album-header-detail { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 14px; }
.album-header-detail h2 { font-size: 24px; font-weight: 700; }
.album-stats { display: flex; gap: 20px; color: #999; font-size: 13px; margin-top: 6px; }
.btn-slideshow {
  padding: 9px 20px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  transition: background 0.2s;
}
.btn-slideshow:hover { background: var(--primary-dark); }

.photo-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; align-items: start; }
.photo-grid.small-album { grid-template-columns: repeat(4, 1fr); }
.photo-item {
  border-radius: 6px; overflow: hidden; cursor: pointer; background: #f5f5f5;
  transition: all 0.25s;
}
.photo-item:hover { transform: scale(1.03); box-shadow: 0 4px 16px rgba(0,0,0,0.1); z-index: 2; }
.photo-item img { width: 100%; height: auto; object-fit: contain; display: block; transition: transform 0.4s; }
.photo-item:hover img { transform: scale(1.04); }

/* 平板/手机端缩略图列数自适应 */
@media (max-width: 1200px) { .photo-grid, .photo-grid.small-album { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 900px) { .photo-grid, .photo-grid.small-album { grid-template-columns: repeat(2, 1fr); } }

/* ===== 会员中心 ===== */
.vip-modal { width: 460px; padding: 36px 32px; }
.vip-plans { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin: 20px 0; }
.vip-plan {
  padding: 16px 12px; border-radius: 8px; border: 2px solid #e8e8e8;
  text-align: center; cursor: pointer; transition: all 0.25s; background: #fff;
}
.vip-plan:hover { border-color: var(--primary); transform: translateY(-2px); }
.vip-plan.recommended { border-color: var(--primary); background: #f0f5ff; position: relative; }
.vip-plan.recommended::before { content: '推荐'; position: absolute; top:-9px; right:10px; background:var(--primary); color:#fff; font-size:10px; padding:2px 8px; border-radius:8px; }
.vip-plan .plan-name { font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.vip-plan .plan-price { font-size: 26px; font-weight: 700; color: var(--primary); }
.vip-plan .plan-price span { font-size: 13px; font-weight: 400; }
.vip-plan .plan-desc { font-size: 11px; color: #999; margin-top: 2px; }

/* ===== 响应式 ===== */
@media (max-width: 768px) {
  body { padding-top: 48px; }
  body.page-home { padding-top: 0; }
  .global-header { height: 48px; padding: 0 12px; }
  .global-nav a { padding: 14px 10px; font-size: 12px; }
  .content-wrapper { padding: 0 12px; }
  .section { padding: 32px 0; }
  .hero-banner { height: 520px; }
  .hero-title { font-size: 28px; }
  .hero-subtitle { font-size: 14px; }
  .hero-stats { gap: 24px; }
  .hero-stat .stat-number { font-size: 24px; }
  .hero-dots { bottom: 22px; }
  .main-content-card { border-radius: 40px 40px 0 0; margin-top: -180px; padding-top: 95px; }
  .search-junction { padding: 0 16px; }
  .search-junction-box { border-radius: 8px; height: 60px; }
  .search-junction-box input { padding: 14px 10px; font-size: 14px; }
  .search-junction-box button { padding: 0 20px; height: 50px; font-size: 14px; }
  .sj-ai-badge { display: none; }
  .waterfall { column-count: 2; column-gap: 10px; }
  .calendar-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
  .photo-grid, .photo-grid.small-album { grid-template-columns: repeat(2, 1fr); }
  .ad-popup { width: 280px; right: 10px; bottom: 10px; }
  .global-header .logo { font-size: 16px; margin-right: 16px; }
  .ai-features { flex-direction: column; align-items: center; }
}

/* ===== 工具类 ===== */
.text-center { text-align: center; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.hidden { display: none !important; }

/* ===== 私房写真 - 私房小标签 ===== */
.private-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  padding: 3px 10px;
  border-radius: 4px;
  background: linear-gradient(135deg, #ff4d4f, #ff7875);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  box-shadow: 0 2px 8px rgba(255,77,79,0.35);
  display: flex;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}
.private-badge i { font-size: 10px; }

/* ===== 私房相册 - 锁蒙版 ===== */
.photo-item-locked {
  position: relative;
}
.lock-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  z-index: 5;
  transition: background 0.25s;
}
.lock-overlay:hover { background: rgba(0,0,0,0.5); }
.lock-overlay .lock-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,0.18);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 8px;
  border: 1px solid rgba(255,255,255,0.4);
}
.lock-overlay .lock-text {
  font-size: 12px;
  letter-spacing: 1px;
  opacity: 0.95;
}

/* ===== 会员中心 ===== */
.member-page {
  padding-top: 80px;
  background: var(--bg);
  min-height: 100vh;
}
.member-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 32px 60px;
}
.member-section-title {
  font-size: 18px;
  font-weight: 700;
  color: #1a1a2e;
  margin: 28px 0 14px;
  padding-left: 12px;
  border-left: 4px solid var(--primary);
}
.member-card {
  background: #fff;
  border-radius: 12px;
  padding: 24px 28px;
  box-shadow: var(--shadow-card);
  margin-bottom: 18px;
}
.member-info-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.member-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #555;
}
.member-info-item .mi-label { color: #999; }
.member-info-item .mi-value { font-weight: 600; color: #1a1a2e; }
.member-info-item .mi-value.vip { color: #fa8c16; }
.member-info-item .mi-value.points { color: var(--accent); }
.member-info-item .mi-value.admin { color: var(--primary); }
.member-info-item i { color: var(--primary); }

.btn-signin {
  padding: 10px 28px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-signin:hover:not(:disabled) { background: var(--primary-dark); }
.btn-signin:disabled { background: #d9d9d9; color: #fff; cursor: not-allowed; }

.redeem-row {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}
.redeem-row input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  font-size: 14px;
  outline: none;
  background: #fafafa;
}
.redeem-row input:focus { border-color: var(--primary); background: #fff; }
.redeem-row button {
  padding: 0 24px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
}
.redeem-row button:hover { background: var(--primary-dark); }

.vip-plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 14px;
}
@media (max-width: 768px) { .vip-plans-grid { grid-template-columns: 1fr; } }
.vip-plan-card {
  border: 2px solid #f0f0f0;
  border-radius: 12px;
  padding: 20px 18px;
  text-align: center;
  transition: all 0.25s;
  background: #fff;
}
.vip-plan-card:hover { border-color: var(--primary); transform: translateY(-2px); }
.vip-plan-card .vp-name { font-size: 15px; font-weight: 700; color: #1a1a2e; margin-bottom: 8px; }
.vip-plan-card .vp-price { font-size: 24px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.vip-plan-card .vp-desc { font-size: 12px; color: #999; }
.vip-plan-card .vp-tag { display: inline-block; margin-top: 8px; padding: 2px 10px; border-radius: 10px; background: #fff7e6; color: #fa8c16; font-size: 11px; }

.unlock-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.unlock-item {
  background: #fafafa;
  border-radius: 8px;
  padding: 10px 12px;
  border: 1px solid #f0f0f0;
  font-size: 12px;
  color: #666;
}
.unlock-item .ui-id { font-weight: 600; color: #1a1a2e; }
.unlock-item .ui-time { color: #999; margin-top: 2px; }

.login-prompt {
  text-align: center;
  padding: 60px 20px;
}
.login-prompt i { font-size: 56px; color: #ddd; margin-bottom: 16px; }
.login-prompt h3 { font-size: 18px; color: #555; margin-bottom: 8px; }
.login-prompt p { font-size: 14px; color: #999; margin-bottom: 18px; }

/* ===== 管理员后台 ===== */
.admin-page {
  padding-top: 80px;
  background: var(--bg);
  min-height: 100vh;
}
.admin-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 32px 60px;
}
.admin-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.admin-tab {
  padding: 10px 24px;
  font-size: 14px;
  color: #666;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  background: transparent;
}
.admin-tab:hover { color: var(--primary); }
.admin-tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

.admin-filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.admin-filter-bar button {
  padding: 6px 16px;
  border-radius: 4px;
  font-size: 13px;
  background: #fff;
  border: 1px solid var(--border);
  color: #555;
  cursor: pointer;
  transition: all 0.2s;
}
.admin-filter-bar button.active { background: var(--primary); color: #fff; border-color: var(--primary); }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  font-size: 13px;
}
.admin-table thead { background: #fafafa; }
.admin-table th {
  padding: 12px 14px;
  text-align: left;
  font-weight: 600;
  color: #555;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.admin-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border-light);
  color: #333;
}
.admin-table tr:hover td { background: #fafbff; }
.admin-table .card-code {
  font-family: 'Courier New', monospace;
  color: var(--primary);
  cursor: pointer;
}
.admin-table .card-code:hover { text-decoration: underline; }
.admin-table .tag-vip { color: #fa8c16; font-weight: 600; }
.admin-table .tag-normal { color: #999; }
.admin-table .tag-used { color: #999; }
.admin-table .tag-unused { color: #52c41a; font-weight: 600; }
.admin-edit-btn { padding: 4px 12px; font-size: 12px; border: 1px solid var(--primary); color: var(--primary); background: #fff; border-radius: 4px; cursor: pointer; transition: all 0.2s; }
.admin-edit-btn:hover { background: var(--primary); color: #fff; }

.admin-generate {
  background: #fff;
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.admin-generate label { font-size: 13px; color: #555; }
.admin-generate select,
.admin-generate input[type="number"] {
  padding: 8px 12px;
  border: 1px solid #d9d9d9;
  border-radius: 6px;
  font-size: 13px;
  outline: none;
  background: #fff;
}
.admin-generate button {
  padding: 8px 20px;
  border-radius: 6px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  cursor: pointer;
}
.admin-generate button:hover { background: var(--primary-dark); }

.admin-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 18px;
}
.admin-pagination button {
  padding: 6px 14px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: #fff;
  color: #555;
  font-size: 13px;
  cursor: pointer;
}
.admin-pagination button.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.admin-pagination button:disabled { opacity: 0.5; cursor: not-allowed; }

.admin-no-access {
  text-align: center;
  padding: 80px 20px;
}
.admin-no-access i { font-size: 64px; color: #ffccc7; margin-bottom: 16px; }
.admin-no-access h3 { font-size: 20px; color: #555; margin-bottom: 8px; }
.admin-no-access p { font-size: 14px; color: #999; }

/* 用户积分图标（顶部导航） */
.user-points {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 13px;
  color: #fa8c16;
  background: rgba(250,140,22,0.1);
  font-weight: 600;
}
.user-points i { font-size: 12px; }
.global-header:not(.scrolled) .user-points {
  color: #ffd591;
  background: rgba(255,255,255,0.15);
}

/* ===== Banner 管理（admin）===== */
.admin-banner-wrap { margin-top: 8px; }
.admin-banner-pages {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.banner-page-btn {
  padding: 8px 16px;
  border: 1px solid #e0e0e0;
  background: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: #666;
  transition: all 0.2s;
}
.banner-page-btn:hover { border-color: var(--primary); color: var(--primary); }
.banner-page-btn.active {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}
.banner-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.banner-thumb {
  width: 72px;
  height: 42px;
  flex-shrink: 0;
  border-radius: 4px;
  background: #f0f2f5 center/cover no-repeat;
  border: 1px solid #eee;
}
.banner-input {
  flex: 1;
  padding: 9px 12px;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  font-size: 13px;
  outline: none;
  transition: border-color 0.2s;
}
.banner-input:focus { border-color: var(--primary); }
.banner-del-btn {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  color: #ff4d4f;
  background: rgba(255,77,79,0.1);
  transition: all 0.2s;
}
.banner-del-btn:hover { background: rgba(255,77,79,0.2); }