/* ============================================
 * 杭州本趣电子科技 - 信息发布平台
 * 设计系统：商务 + 编辑杂志风，深色 + 暗金
 * 字体自托管优先，不依赖外网
 * ============================================ */

@font-face {
  font-family: 'CJK Serif';
  src: local('Source Han Serif SC'), local('Noto Serif CJK SC'), local('Songti SC'), local('STSong'), local('SimSun');
  font-display: swap;
}
@font-face {
  font-family: 'CJK Sans';
  src: local('PingFang SC'), local('Microsoft YaHei'), local('Hiragino Sans GB'), local('Noto Sans CJK SC'), local('WenQuanYi Micro Hei');
  font-display: swap;
}

:root {
  --bg-base: #0B1220;
  --bg-elev: #101A2E;
  --bg-card: #142036;
  --bg-card-2: #182742;
  --bg-overlay: rgba(11, 18, 32, 0.85);

  --brand-primary: #D4AF37;
  --brand-primary-soft: rgba(212, 175, 55, 0.12);
  --brand-primary-soft-2: rgba(212, 175, 55, 0.25);
  --brand-accent: #5EE2C1;
  --brand-accent-soft: rgba(94, 226, 193, 0.12);

  --text-primary: #F2F4F8;
  --text-secondary: #C7CDDA;
  --text-muted: #8A93A6;
  --text-faint: #5B6478;

  --border: #1F2A44;
  --border-soft: #182339;
  --border-bright: #2A3754;

  --danger: #E5484D;
  --success: #30A46C;
  --warning: #F5A524;
  --info: #4DA3FF;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 16px 40px rgba(0,0,0,0.55);
  --shadow-gold: 0 0 0 1px rgba(212,175,55,0.2), 0 8px 32px rgba(212,175,55,0.08);

  --font-display: 'Cormorant Garamond', 'Times New Roman', 'CJK Serif', serif;
  --font-serif: 'Source Han Serif SC', 'Songti SC', 'CJK Serif', serif;
  --font-sans: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', 'Cascadia Code', Consolas, monospace;

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --container: 1280px;
  --header-h: 76px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --t-fast: 160ms;
  --t-med: 320ms;
  --t-slow: 600ms;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color var(--t-fast) var(--ease); }
a:hover { color: var(--brand-primary); }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 14px; }

::selection { background: var(--brand-primary); color: var(--bg-base); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--brand-primary); }

/* ===== 容器 ===== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 32px; }
@media (max-width: 768px) { .container { padding: 0 20px; } }

/* ===== 顶部导航 ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 18, 32, 0.78);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-soft);
  height: var(--header-h);
}
.nav-wrap { display: flex; align-items: center; height: 100%; gap: 40px; }
.brand {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-serif);
  font-size: 17px; font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-primary);
  white-space: nowrap;
}
.brand:hover { color: var(--brand-primary); }
.brand-mark {
  width: 32px; height: 32px;
  border: 1px solid var(--brand-primary);
  display: grid; place-items: center;
  position: relative;
}
.brand-mark::before, .brand-mark::after {
  content: ''; position: absolute;
  background: var(--brand-primary);
}
.brand-mark::before { width: 2px; height: 16px; }
.brand-mark::after { height: 2px; width: 16px; }
.brand-text strong { color: var(--brand-primary); font-weight: 600; }

.nav { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav a {
  display: inline-block;
  padding: 10px 18px;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  position: relative;
}
.nav a:hover { color: var(--brand-primary); }
.nav a.active { color: var(--brand-primary); }
.nav a.active::after {
  content: '';
  position: absolute;
  left: 18px; right: 18px; bottom: 4px;
  height: 1px;
  background: var(--brand-primary);
}

.nav-actions { display: flex; align-items: center; gap: 8px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 13px;
  letter-spacing: 0.12em;
  border: 1px solid var(--border-bright);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  font-weight: 500;
}
.btn:hover { border-color: var(--brand-primary); color: var(--brand-primary); }
.btn-primary {
  background: var(--brand-primary);
  color: var(--bg-base);
  border-color: var(--brand-primary);
  font-weight: 600;
}
.btn-primary:hover { background: #E5C158; color: var(--bg-base); border-color: #E5C158; }
.btn-ghost { border-color: transparent; padding: 10px 14px; }
.btn-sm { padding: 6px 14px; font-size: 12px; }
.btn-lg { padding: 14px 32px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }

.avatar-mini {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--bg-card-2);
  border: 1px solid var(--border-bright);
  display: grid; place-items: center;
  color: var(--brand-primary);
  font-size: 13px;
  font-weight: 600;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 120px 0 100px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-soft);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(212,175,55,0.12), transparent 50%),
    radial-gradient(ellipse at 0% 100%, rgba(94,226,193,0.08), transparent 50%),
    linear-gradient(180deg, transparent, var(--bg-base));
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  top: 0; right: 0; bottom: 0; left: 0;
  background-image:
    linear-gradient(rgba(212,175,55,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 80%);
}
.hero-content { position: relative; z-index: 1; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--brand-primary);
  font-size: 12px;
  letter-spacing: 0.4em;
  margin-bottom: 32px;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 800ms var(--ease) 100ms forwards;
}
.hero-eyebrow::before {
  content: ''; width: 32px; height: 1px; background: var(--brand-primary);
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(40px, 6.5vw, 92px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0 0 28px;
  color: var(--text-primary);
  opacity: 0;
  animation: fadeUp 1000ms var(--ease) 250ms forwards;
}
.hero h1 em {
  font-style: normal;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-weight: 500;
}
.hero p.lead {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.8;
  margin: 0 0 48px;
  opacity: 0;
  animation: fadeUp 1000ms var(--ease) 400ms forwards;
}
.hero-cta {
  display: flex; gap: 16px; flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1000ms var(--ease) 550ms forwards;
}
.hero-stats {
  display: flex; gap: 56px;
  margin-top: 96px;
  padding-top: 40px;
  border-top: 1px solid var(--border-soft);
  opacity: 0;
  animation: fadeUp 1000ms var(--ease) 750ms forwards;
}
.hero-stat { display: flex; flex-direction: column; gap: 6px; }
.hero-stat .num {
  font-family: var(--font-display);
  font-size: 42px;
  color: var(--brand-primary);
  line-height: 1;
  letter-spacing: -0.02em;
  font-weight: 500;
}
.hero-stat .lbl {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== 通用 section ===== */
.section { padding: 100px 0; position: relative; }
.section-eyebrow {
  display: flex; align-items: center; gap: 16px;
  font-size: 12px; color: var(--brand-primary);
  letter-spacing: 0.3em; text-transform: uppercase;
  margin-bottom: 16px;
}
.section-eyebrow::before {
  content: ''; width: 24px; height: 1px; background: var(--brand-primary);
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.section-subtitle {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.8;
  margin: 0 0 56px;
}

.section-head-row {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 56px; gap: 32px; flex-wrap: wrap;
}
.section-head-row .section-title { margin-bottom: 8px; }
.section-head-row .section-subtitle { margin-bottom: 0; }
.section-head-row .right-link { color: var(--brand-primary); font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; }

/* ===== 类目卡片（不对称网格） ===== */
.cat-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
  gap: 20px;
}
@media (max-width: 1024px) {
  .cat-grid { grid-template-columns: 1fr 1fr 1fr; }
  .cat-card:nth-child(1) { grid-column: span 2; }
}
@media (max-width: 640px) {
  .cat-grid { grid-template-columns: 1fr 1fr; }
  .cat-card:nth-child(1) { grid-column: span 2; }
}
.cat-card {
  position: relative;
  padding: 32px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--t-med) var(--ease);
  min-height: 200px;
  display: flex; flex-direction: column; justify-content: space-between;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.cat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 50%, var(--brand-primary-soft) 100%);
  opacity: 0;
  transition: opacity var(--t-med) var(--ease);
}
.cat-card:hover {
  border-color: var(--brand-primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}
.cat-card:hover::before { opacity: 1; }
.cat-card .cat-num {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  position: relative; z-index: 1;
}
.cat-card .cat-icon {
  width: 44px; height: 44px;
  border: 1px solid var(--border-bright);
  display: grid; place-items: center;
  color: var(--brand-primary);
  margin-bottom: 24px;
  position: relative; z-index: 1;
}
.cat-card .cat-name {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  position: relative; z-index: 1;
  margin-bottom: 8px;
}
.cat-card .cat-count {
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.1em; text-transform: uppercase;
  position: relative; z-index: 1;
}
.cat-card .cat-arrow {
  position: absolute;
  bottom: 24px; right: 24px;
  color: var(--brand-primary);
  font-size: 18px;
  transform: translateX(-4px);
  opacity: 0;
  transition: all var(--t-med) var(--ease);
}
.cat-card:hover .cat-arrow { transform: translateX(0); opacity: 1; }

/* ===== 信息列表（编辑风目录式） ===== */
.info-table { width: 100%; border-collapse: collapse; }
.info-table thead th {
  text-align: left;
  font-size: 11px; color: var(--text-muted);
  letter-spacing: 0.2em; text-transform: uppercase;
  padding: 18px 16px;
  border-bottom: 1px solid var(--border-bright);
  font-weight: 500;
}
.info-table thead th:last-child { text-align: right; }
.info-table tbody tr {
  border-bottom: 1px solid var(--border-soft);
  transition: background var(--t-fast) var(--ease);
  position: relative;
}
.info-table tbody tr:hover { background: var(--bg-card); }
.info-table tbody tr:hover .info-title { color: var(--brand-primary); }
.info-table tbody tr:hover .info-title::before { transform: scaleX(1); }
.info-table td {
  padding: 24px 16px;
  font-size: 14px;
  vertical-align: middle;
}
.info-table .col-num {
  font-family: var(--font-mono);
  color: var(--text-faint);
  font-size: 12px;
  width: 56px;
}
.info-table .col-cat {
  width: 110px;
}
.info-cat-tag {
  display: inline-block;
  padding: 4px 10px;
  font-size: 11px;
  letter-spacing: 0.1em;
  background: var(--bg-card-2);
  color: var(--brand-primary);
  border: 1px solid var(--border-bright);
  border-radius: 2px;
}
.info-table .col-title { padding-right: 24px; }
.info-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
}
.info-title::before {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--brand-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med) var(--ease);
}
.info-meta { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.info-meta span { margin-right: 16px; }
.info-price {
  font-family: var(--font-display);
  color: var(--brand-primary);
  font-size: 17px;
  font-weight: 500;
  white-space: nowrap;
}
.info-table .col-date {
  width: 120px;
  text-align: right;
  color: var(--text-muted);
  font-size: 12px;
  white-space: nowrap;
}

/* ---------- 信息卡片网格（带封面图） ---------- */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  margin-top: 12px;
}
.info-card {
  display: flex; flex-direction: column;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-decoration: none; color: inherit;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.info-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-primary);
  box-shadow: 0 12px 32px -12px rgba(212,175,55,0.35);
}
.info-card-cover {
  position: relative;
  aspect-ratio: 16/9;
  background: var(--bg-elevated);
  overflow: hidden;
}
.info-card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.info-card-cover .info-cat-tag,
.info-card-cover .vip-badge {
  position: absolute;
  margin: 0;
  z-index: 2;
}
.info-card-cover .info-cat-tag {
  top: 12px; left: 12px;
  background: rgba(15, 18, 28, 0.78);
  color: #fff;
  backdrop-filter: blur(6px);
}
.info-card-cover .vip-badge { top: 12px; right: 12px; }
.info-card-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.info-card-title {
  font-family: var(--font-serif);
  font-size: 17px; line-height: 1.4; font-weight: 600;
  margin: 0; color: var(--text-primary);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.info-card-desc {
  font-size: 13px; line-height: 1.7; color: var(--text-muted);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.info-card-foot {
  display: flex; justify-content: space-between; align-items: baseline;
  padding-top: 6px; border-top: 1px dashed var(--border-soft);
}
.info-card-price { font-size: 18px; font-weight: 600; color: var(--brand-primary); font-family: var(--font-serif); }
.info-card-area { font-size: 12px; color: var(--text-muted); letter-spacing: 0.05em; }
.info-card-meta {
  display: flex; flex-wrap: wrap; gap: 12px;
  font-size: 11px; color: var(--text-faint); letter-spacing: 0.04em;
}
.vip-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px;
  font-size: 10px;
  letter-spacing: 0.1em;
  border-radius: 2px;
  font-weight: 600;
  margin-left: 8px;
  vertical-align: middle;
}
.vip-badge.silver { background: rgba(192,192,192,0.12); color: #C0C0C0; border: 1px solid rgba(192,192,192,0.3); }
.vip-badge.gold { background: var(--brand-primary-soft); color: var(--brand-primary); border: 1px solid var(--brand-primary-soft-2); }
.vip-badge.diamond { background: var(--brand-accent-soft); color: var(--brand-accent); border: 1px solid rgba(94,226,193,0.3); }

/* ===== 服务模式标签（不展示具体金额） ===== */
.info-mode-tag {
  position: absolute;
  bottom: 12px; left: 12px;
  z-index: 2;
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  border-radius: 2px;
  backdrop-filter: blur(6px);
  background: rgba(15, 18, 28, 0.78);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.08);
}
.info-mode-tag.mode-project    { background: rgba(212,175,55,0.92); color: #0B1220; border-color: rgba(212,175,55,0.95); }
.info-mode-tag.mode-monthly    { background: rgba(94,226,193,0.92); color: #0B1220; border-color: rgba(94,226,193,0.95); }
.info-mode-tag.mode-piece      { background: rgba(168,168,200,0.92); color: #0B1220; border-color: rgba(168,168,200,0.95); }
.info-mode-tag.mode-yearly     { background: rgba(212,175,55,0.92); color: #0B1220; border-color: rgba(212,175,55,0.95); }
.info-mode-tag.mode-negotiable { background: rgba(15,18,28,0.85); color: #fff; }

/* ===== 列表卡片：信息结构优化 ===== */
.info-card-arrow {
  font-size: 12px;
  color: var(--brand-primary);
  letter-spacing: 0.1em;
  font-weight: 500;
  transition: transform var(--t-fast) var(--ease);
}
.info-card:hover .info-card-arrow { transform: translateX(4px); }
.info-card-foot {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 10px; border-top: 1px dashed var(--border-soft);
}

/* ===== 信息详情 ===== */
.detail-wrap { padding: 60px 0 100px; }
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
}
@media (max-width: 1024px) { .detail-grid { grid-template-columns: 1fr; } }
.detail-cover {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  aspect-ratio: 16/9;
  display: grid; place-items: center;
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
}
.detail-cover img { width: 100%; height: 100%; object-fit: cover; display: block; position: relative; z-index: 1; }
.detail-cover::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(212,175,55,0.18), transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(94,226,193,0.12), transparent 50%);
}
.detail-cover svg { width: 80px; height: 80px; color: var(--brand-primary); opacity: 0.6; position: relative; }
.detail-cat-row {
  display: flex; align-items: center; gap: 12px; margin-bottom: 20px;
  font-size: 12px; color: var(--text-muted); letter-spacing: 0.15em; text-transform: uppercase;
}
.detail-cat-row .info-cat-tag { letter-spacing: 0.1em; }
.detail h1 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.25;
  font-weight: 600;
  margin: 0 0 24px;
}
.detail-meta {
  display: flex; gap: 24px; flex-wrap: wrap;
  padding: 20px 0;
  border-top: 1px solid var(--border-soft);
  border-bottom: 1px solid var(--border-soft);
  margin-bottom: 40px;
  font-size: 13px; color: var(--text-muted);
}
.detail-meta strong { color: var(--text-secondary); font-weight: 500; margin-right: 6px; }
.detail-body {
  font-size: 15px; line-height: 1.95;
  color: var(--text-secondary);
  white-space: pre-wrap;
}

.detail-side {
  position: sticky; top: calc(var(--header-h) + 24px);
  align-self: start;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-bottom: 20px;
}
.price-card .price-label {
  font-size: 11px; color: var(--text-muted);
  letter-spacing: 0.2em; text-transform: uppercase;
  margin-bottom: 8px;
}
.price-card .price-value {
  font-family: var(--font-display);
  font-size: 36px;
  color: var(--brand-primary);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 24px;
}
.contact-block { border-top: 1px solid var(--border-soft); padding-top: 24px; }
.contact-row { display: flex; justify-content: space-between; padding: 10px 0; font-size: 13px; }
.contact-row .k { color: var(--text-muted); letter-spacing: 0.1em; }
.contact-row .v { color: var(--text-primary); font-family: var(--font-mono); letter-spacing: 0.05em; }
.contact-cta {
  display: block; text-align: center;
  margin-top: 24px;
  padding: 16px;
  background: var(--brand-primary);
  color: var(--bg-base);
  font-size: 13px; letter-spacing: 0.2em;
  text-transform: uppercase; font-weight: 600;
  border-radius: var(--radius-sm);
  transition: all var(--t-fast) var(--ease);
}
.contact-cta:hover { background: #E5C158; color: var(--bg-base); }

.mask-notice {
  background: var(--bg-card-2);
  border: 1px dashed var(--border-bright);
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.7;
  text-align: center;
  margin-top: 16px;
}
.mask-notice a { color: var(--brand-primary); }

/* ===== 详情页：分段内容（高价值、专业排版） ===== */
.detail-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.25;
  font-weight: 600;
  margin: 0 0 24px;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}
.detail-section {
  margin-bottom: 28px;
  padding-left: 18px;
  border-left: 2px solid var(--brand-primary-soft);
}
.detail-section:last-child { margin-bottom: 0; }
.detail-section-title {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--brand-primary);
  margin: 0 0 10px;
  letter-spacing: 0.02em;
}
.detail-section p {
  font-size: 15px; line-height: 1.95;
  color: var(--text-secondary);
  margin: 0;
  white-space: pre-wrap;
}
.detail-body { margin: 32px 0; }

.detail-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding-top: 24px;
  border-top: 1px solid var(--border-soft);
  margin-top: 8px;
}
.detail-tag {
  font-size: 12px;
  padding: 4px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

/* ===== 详情页：右侧 联系卡 / 信任卡 / 返回卡 ===== */
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 16px;
  position: relative;
  overflow: hidden;
}
.contact-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-accent));
}
.contact-card-eyebrow {
  font-size: 10px;
  letter-spacing: 0.3em;
  color: var(--brand-primary);
  font-weight: 600;
  margin-bottom: 6px;
}
.contact-card-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.contact-rows { border-top: 1px solid var(--border-soft); padding-top: 12px; }
.contact-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0;
  font-size: 13px;
  border-bottom: 1px dashed var(--border-soft);
}
.contact-row:last-child { border-bottom: none; }
.contact-k { color: var(--text-muted); letter-spacing: 0.05em; }
.contact-v { color: var(--text-primary); font-family: var(--font-mono); letter-spacing: 0.05em; font-weight: 500; }
.contact-phone { color: var(--brand-primary); font-size: 14px; }

.trust-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 16px;
}
.trust-card-title {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.trust-list { list-style: none; padding: 0; margin: 0; }
.trust-list li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; line-height: 1.7;
  color: var(--text-muted);
  padding: 6px 0;
}
.trust-icon {
  color: var(--success);
  font-weight: 700;
  flex-shrink: 0;
}

.back-card {
  display: block;
  text-align: center;
  padding: 14px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-decoration: none;
  transition: all var(--t-fast) var(--ease);
}
.back-card:hover {
  border-color: var(--brand-primary);
  color: var(--brand-primary);
}

/* ===== 会员三档 ===== */
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 56px 0;
}
@media (max-width: 1024px) { .plan-grid { grid-template-columns: 1fr; } }
.plan-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  display: flex; flex-direction: column;
  transition: all var(--t-med) var(--ease);
}
.plan-card:hover { transform: translateY(-4px); border-color: var(--border-bright); }
.plan-card.featured {
  border-color: var(--brand-primary);
  background: linear-gradient(180deg, rgba(212,175,55,0.08), var(--bg-card));
  transform: scale(1.04);
  box-shadow: var(--shadow-gold);
}
.plan-card.featured:hover { transform: scale(1.04) translateY(-4px); }
.plan-badge-pop {
  position: absolute;
  top: -12px; right: 24px;
  background: var(--brand-primary);
  color: var(--bg-base);
  font-size: 11px; letter-spacing: 0.15em;
  padding: 4px 12px;
  font-weight: 600;
}
.plan-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 4px;
}
.plan-sub {
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.15em; text-transform: uppercase;
  margin-bottom: 32px;
}
.plan-price {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 600;
  color: var(--brand-primary);
  line-height: 1;
  margin-bottom: 8px;
}
.plan-price small { font-size: 14px; color: var(--text-muted); margin-left: 4px; }
.plan-period { font-size: 12px; color: var(--text-muted); margin-bottom: 32px; }
.plan-features { list-style: none; padding: 0; margin: 0 0 32px; flex: 1; }
.plan-features li {
  padding: 12px 0;
  font-size: 13px;
  color: var(--text-secondary);
  display: flex; align-items: flex-start; gap: 12px;
  border-bottom: 1px solid var(--border-soft);
}
.plan-features li:last-child { border-bottom: 0; }
.plan-features li::before {
  content: '◆';
  color: var(--brand-primary);
  font-size: 10px;
  margin-top: 4px;
  flex-shrink: 0;
}

/* ===== 卡片 / 通用 ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
}

.auth-card {
  max-width: 460px;
  margin: 80px auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 56px 48px;
}
.auth-card h1 {
  font-family: var(--font-serif);
  font-size: 32px; font-weight: 600;
  margin: 0 0 8px;
}
.auth-card .auth-sub {
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 32px;
  letter-spacing: 0.1em;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.form-control {
  width: 100%;
  padding: 14px 16px;
  background: var(--bg-base);
  border: 1px solid var(--border-bright);
  color: var(--text-primary);
  font-size: 14px;
  border-radius: var(--radius-sm);
  transition: border-color var(--t-fast) var(--ease);
}
.form-control:focus { outline: none; border-color: var(--brand-primary); }
textarea.form-control { min-height: 140px; resize: vertical; }
.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 6px; line-height: 1.6; }
.form-hint .brand { color: var(--brand-primary); }

.checkbox-row {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 12px; color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
}
.checkbox-row input { margin-top: 2px; }
.checkbox-row a { color: var(--brand-primary); text-decoration: underline; }
.checkbox-row a:hover { color: #E5C158; }

.alert {
  padding: 12px 16px;
  background: var(--brand-primary-soft);
  border-left: 3px solid var(--brand-primary);
  font-size: 13px;
  margin-bottom: 20px;
  border-radius: 2px;
}
.alert-danger { background: rgba(229,72,77,0.1); border-color: var(--danger); }
.alert-success { background: rgba(48,164,108,0.1); border-color: var(--success); }

/* ===== 后台登录（拆分式双栏） ===== */
.login-page {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-base);
  font-family: var(--font-sans);
}
.login-stage {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  min-height: 100vh;
}
/* ---------- 左侧品牌区 ---------- */
.login-brand-panel {
  position: relative;
  background:
    radial-gradient(circle at 20% 0%, rgba(212,175,55,0.18), transparent 55%),
    radial-gradient(circle at 90% 100%, rgba(94,226,193,0.10), transparent 50%),
    linear-gradient(160deg, #0E1729 0%, #0B1220 50%, #060A14 100%);
  color: var(--text-primary);
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 64px 72px;
  border-right: 1px solid var(--border-soft);
}
.login-brand-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(212,175,55,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212,175,55,0.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
  pointer-events: none;
}
.login-brand-content {
  position: relative;
  z-index: 1;
  max-width: 480px;
}
.login-brand-content .brand { font-size: 19px; }
.login-headline {
  font-family: var(--font-serif);
  font-size: 44px;
  line-height: 1.32;
  font-weight: 600;
  margin: 56px 0 24px;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}
.login-headline .accent {
  color: var(--brand-primary);
  font-size: 50px;
  display: inline-block;
  position: relative;
}
.login-headline .accent::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -10px;
  height: 2px;
  background: linear-gradient(90deg, var(--brand-primary), transparent);
}
.login-sub {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.9;
  margin: 0 0 48px;
  letter-spacing: 0.02em;
}
.login-features {
  list-style: none;
  padding: 0;
  margin: 0 0 64px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.login-features li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}
.login-features .dot {
  width: 6px; height: 6px;
  background: var(--brand-primary);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--brand-primary);
  flex-shrink: 0;
}
.login-foot {
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  padding-top: 24px;
  border-top: 1px solid var(--border-soft);
}

/* ---------- 右侧表单区 ---------- */
.login-form-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 64px 48px;
  background: var(--bg-base);
  position: relative;
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elev) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.login-card::before {
  content: '';
  position: absolute;
  top: 0; left: 32px; right: 32px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--brand-primary), transparent);
  opacity: 0.6;
}
.login-card-head { margin-bottom: 32px; }
.login-card-head h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  margin: 0 0 8px;
  color: var(--text-primary);
  letter-spacing: 0.04em;
}
.login-card-head p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
  letter-spacing: 0.1em;
}
.login-alert {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(229,72,77,0.10);
  border: 1px solid rgba(229,72,77,0.35);
  color: #F4A1A3;
  font-size: 13px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
}
.login-form .field { margin-bottom: 20px; }
.login-form .field label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.login-form .input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.login-form .input-wrap .icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px; height: 18px;
  color: var(--text-faint);
  pointer-events: none;
  transition: color var(--t-fast) var(--ease);
}
.login-form .input-wrap .form-control {
  padding-left: 46px;
  padding-right: 46px;
  height: 48px;
  background: var(--bg-base);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  font-size: 14px;
  transition: all var(--t-fast) var(--ease);
}
.login-form .input-wrap .form-control:hover { border-color: var(--text-faint); }
.login-form .input-wrap .form-control:focus {
  border-color: var(--brand-primary);
  background: var(--bg-elev);
  box-shadow: 0 0 0 3px var(--brand-primary-soft);
}
.login-form .input-wrap .form-control:focus + .toggle-eye,
.login-form .input-wrap .form-control:focus ~ .icon,
.login-form .input-wrap:focus-within .icon { color: var(--brand-primary); }
.toggle-eye {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: 0;
  padding: 6px;
  color: var(--text-faint);
  display: grid; place-items: center;
  cursor: pointer;
  transition: color var(--t-fast) var(--ease);
}
.toggle-eye:hover { color: var(--brand-primary); }
.toggle-eye.on { color: var(--brand-primary); }

.login-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 8px 0 28px;
  font-size: 12px;
}
.login-meta .remember {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}
.login-meta .remember input {
  width: 14px; height: 14px;
  accent-color: var(--brand-primary);
}
.login-meta .env-badge {
  padding: 3px 10px;
  background: var(--brand-accent-soft);
  color: var(--brand-accent);
  border: 1px solid rgba(94,226,193,0.25);
  border-radius: 12px;
  font-size: 11px;
  letter-spacing: 0.08em;
}

.login-submit {
  width: 100%;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--brand-primary) 0%, #E5C158 100%);
  color: #0B1220;
  border: 0;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.4em;
  text-indent: 0.4em;
  cursor: pointer;
  transition: all var(--t-fast) var(--ease);
  box-shadow: 0 4px 16px rgba(212,175,55,0.25);
  position: relative;
  overflow: hidden;
}
.login-submit::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.25) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.7s var(--ease);
}
.login-submit:hover { transform: translateY(-1px); box-shadow: 0 6px 22px rgba(212,175,55,0.4); }
.login-submit:hover::after { transform: translateX(100%); }
.login-submit:active { transform: translateY(0); }
.login-submit:disabled { cursor: not-allowed; opacity: 0.85; }
.login-submit.loading .arrow { animation: arrowSlide 1.2s var(--ease) infinite; }
@keyframes arrowSlide {
  0%   { transform: translateX(0);   opacity: 0.6; }
  50%  { transform: translateX(4px); opacity: 1; }
  100% { transform: translateX(0);   opacity: 0.6; }
}
.login-tip {
  margin: 24px 0 0;
  text-align: center;
  font-size: 11px;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  line-height: 1.7;
}

.back-site {
  margin-top: 32px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--t-fast) var(--ease);
}
.back-site:hover { color: var(--brand-primary); }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .login-stage { grid-template-columns: 1fr; }
  .login-brand-panel { display: none; }
  .login-form-panel { padding: 48px 24px; }
  .login-card { padding: 36px 28px; }
  .login-card-head h2 { font-size: 24px; }
}
@media (max-width: 480px) {
  .login-form-panel { padding: 32px 16px; }
  .login-card { padding: 28px 22px; border-radius: var(--radius-md); }
  .login-card-head h2 { font-size: 22px; }
  .login-meta { flex-direction: column; align-items: flex-start; gap: 10px; }
}

/* ===== Modal ===== */
.modal-mask {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center; justify-content: center;
  padding: 40px 20px;
}
.modal-mask.show { display: flex; }
.modal {
  background: var(--bg-elev);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-md);
  max-width: 760px;
  width: 100%;
  max-height: 80vh;
  display: flex; flex-direction: column;
}
.modal-head {
  padding: 24px 32px;
  border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.modal-head h3 { margin: 0; font-family: var(--font-serif); font-size: 20px; font-weight: 600; }
.modal-close { background: none; border: 0; color: var(--text-muted); font-size: 24px; padding: 0; cursor: pointer; }
.modal-body {
  padding: 32px;
  overflow-y: auto;
  color: var(--text-secondary);
  font-size: 14px; line-height: 1.9;
}
.modal-body h3 { color: var(--brand-primary); font-family: var(--font-serif); margin-top: 24px; }
.modal-body h3:first-child { margin-top: 0; }

/* ===== 分页 ===== */
.pagination {
  display: flex; justify-content: center; gap: 4px;
  margin-top: 56px;
}
.pagination a, .pagination span {
  display: inline-grid; place-items: center;
  min-width: 36px; height: 36px;
  padding: 0 12px;
  font-size: 13px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
}
.pagination a:hover { border-color: var(--brand-primary); color: var(--brand-primary); }
.pagination .active { background: var(--brand-primary); color: var(--bg-base); border-color: var(--brand-primary); }
.pagination .disabled { opacity: 0.4; cursor: not-allowed; }

/* ===== 页脚 ===== */
.site-footer {
  margin-top: 100px;
  border-top: 1px solid var(--border);
  background: var(--bg-elev);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.4fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
.footer-col h4 {
  font-size: 12px;
  color: var(--brand-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin: 0 0 20px;
  font-weight: 600;
}
.footer-col p, .footer-col li {
  font-size: 13px; color: var(--text-muted);
  line-height: 1.9;
  margin: 0 0 8px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col a:hover { color: var(--brand-primary); }
.footer-brand p { color: var(--text-secondary); line-height: 1.8; }
.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 16px;
  font-size: 12px;
  color: var(--text-faint);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--brand-primary); }
.footer-bottom .beian { display: inline-flex; align-items: center; gap: 12px; }
.footer-bottom .police-icon {
  width: 16px; height: 16px;
  background: var(--brand-primary);
  display: inline-block;
  border-radius: 2px;
  position: relative;
}
.admin-link {
  color: var(--text-faint);
  font-size: 11px;
  opacity: 0.4;
  transition: opacity var(--t-med) var(--ease);
}
.admin-link:hover { opacity: 1; color: var(--brand-primary); }

/* ===== 个人中心 ===== */
.center-wrap { padding: 60px 0 100px; }
.center-head {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 32px;
  border-radius: var(--radius-md);
  margin-bottom: 32px;
  display: flex; gap: 24px; align-items: center;
  flex-wrap: wrap;
}
.center-head .avatar-lg {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-accent));
  display: grid; place-items: center;
  color: var(--bg-base);
  font-size: 32px;
  font-weight: 600;
  font-family: var(--font-serif);
}
.center-head .info { flex: 1; min-width: 200px; }
.center-head .name { font-family: var(--font-serif); font-size: 24px; font-weight: 600; margin-bottom: 6px; }
.center-head .meta { color: var(--text-muted); font-size: 13px; }
.center-head .vip-status {
  padding: 16px 24px;
  background: var(--bg-card-2);
  border: 1px solid var(--border-bright);
  border-radius: var(--radius-sm);
  text-align: right;
}
.center-head .vip-status .lbl { font-size: 11px; color: var(--text-muted); letter-spacing: 0.15em; text-transform: uppercase; }
.center-head .vip-status .val { font-family: var(--font-serif); font-size: 18px; color: var(--brand-primary); margin-top: 4px; }

.tabs {
  display: flex; gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  overflow-x: auto;
}
.tabs a {
  padding: 16px 24px;
  font-size: 14px;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  letter-spacing: 0.05em;
}
.tabs a:hover { color: var(--text-primary); }
.tabs a.active { color: var(--brand-primary); border-color: var(--brand-primary); }

.table-data { width: 100%; border-collapse: collapse; }
.table-data th {
  text-align: left; padding: 14px 16px;
  font-size: 11px; color: var(--text-muted);
  letter-spacing: 0.15em; text-transform: uppercase;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
}
.table-data td {
  padding: 18px 16px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 13px;
}
.status-tag { display: inline-block; padding: 3px 10px; font-size: 11px; border-radius: 2px; letter-spacing: 0.1em; }
.status-0 { background: rgba(245,165,36,0.12); color: var(--warning); }
.status-1 { background: rgba(48,164,108,0.12); color: var(--success); }
.status-2 { background: rgba(229,72,77,0.12); color: var(--danger); }
.status-3 { background: rgba(139,147,166,0.12); color: var(--text-muted); }

/* 账号状态（与实名状态颜色错开，避免混淆） */
.user-status-tag { display: inline-block; padding: 3px 10px; font-size: 11px; border-radius: 2px; letter-spacing: 0.1em; }
.user-status-1 { background: rgba(48,164,108,0.12); color: var(--success); }
.user-status-0 { background: rgba(139,147,166,0.18); color: var(--text-secondary); }

/* ===== 后台 ===== */
.admin-wrap { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
@media (max-width: 768px) { .admin-wrap { grid-template-columns: 1fr; } }

.logout-link {
  background: none; border: 0; padding: 14px 24px; width: 100%;
  text-align: left; font: inherit; color: var(--text-muted);
  cursor: pointer; border-left: 3px solid transparent; transition: 0.2s;
}
.logout-link:hover { background: rgba(255,255,255,0.04); color: var(--danger); border-left-color: var(--danger); }
.admin-sidebar {
  background: #070d1a;
  border-right: 1px solid var(--border);
  padding: 32px 0;
}
.admin-sidebar .brand { padding: 0 24px 32px; border-bottom: 1px solid var(--border); }
.admin-sidebar nav { padding: 24px 0; }
.admin-sidebar nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 24px;
  font-size: 13px;
  color: var(--text-muted);
  border-left: 2px solid transparent;
  transition: all var(--t-fast) var(--ease);
}
.admin-sidebar nav a:hover { color: var(--text-primary); background: var(--bg-card); }
.admin-sidebar nav a.active { color: var(--brand-primary); border-color: var(--brand-primary); background: var(--bg-card); }
.admin-main { padding: 32px 40px; background: var(--bg-base); }
@media (max-width: 768px) { .admin-main { padding: 24px 20px; } }
.admin-page-head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 32px; flex-wrap: wrap; gap: 16px;
}
.admin-page-head h1 {
  font-family: var(--font-serif); font-size: 28px; font-weight: 600; margin: 0;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
@media (max-width: 1024px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .stat-grid { grid-template-columns: 1fr; } }
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: var(--radius-md);
}
.stat-card .lbl { font-size: 12px; color: var(--text-muted); letter-spacing: 0.15em; text-transform: uppercase; }
.stat-card .val { font-family: var(--font-display); font-size: 36px; color: var(--brand-primary); font-weight: 600; margin-top: 8px; line-height: 1; }
.stat-card .sub { font-size: 12px; color: var(--text-muted); margin-top: 8px; }

/* 工具类 */
.muted { color: var(--text-muted); }
.tac { text-align: center; }
.tar { text-align: right; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-col { display: flex; flex-direction: column; }

/* 搜索筛选条 */
.filter-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  margin-bottom: 32px;
  display: flex; gap: 12px; flex-wrap: wrap; align-items: center;
}
.filter-bar .form-control { padding: 10px 14px; min-width: 200px; }
.filter-bar .form-control.inline { width: auto; min-width: 140px; }
.filter-bar .filter-label {
  font-size: 12px; color: var(--text-muted);
  letter-spacing: 0.15em; text-transform: uppercase;
  margin-right: 4px;
}

.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}
.empty-state h3 { color: var(--text-primary); font-family: var(--font-serif); font-size: 22px; }

/* 实名状态 */
.realname-progress {
  display: flex; align-items: center;
  gap: 0;
  margin: 24px 0;
}
.rp-step { flex: 1; position: relative; text-align: center; }
.rp-step::before {
  content: ''; position: absolute;
  top: 18px; left: 50%; right: -50%;
  height: 1px; background: var(--border-bright);
  z-index: 0;
}
.rp-step:last-child::before { display: none; }
.rp-step .dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-bright);
  display: grid; place-items: center;
  color: var(--text-muted);
  margin: 0 auto 8px;
  position: relative; z-index: 1;
  font-family: var(--font-mono);
}
.rp-step.done .dot { background: var(--brand-primary); color: var(--bg-base); border-color: var(--brand-primary); }
.rp-step.active .dot { border-color: var(--brand-primary); color: var(--brand-primary); }
.rp-step .lbl { font-size: 12px; color: var(--text-muted); }
.rp-step.done .lbl, .rp-step.active .lbl { color: var(--text-primary); }

/* 信息发布表单 */
.publish-form { max-width: 760px; margin: 0 auto; }
.publish-form .form-group { margin-bottom: 24px; }
.publish-form .form-control { padding: 14px 16px; }
.info-publish-gate {
  text-align: center;
  padding: 80px 40px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.info-publish-gate h2 { font-family: var(--font-serif); font-size: 24px; margin: 24px 0 8px; }
.info-publish-gate p { color: var(--text-muted); margin-bottom: 32px; }
.gate-icon {
  width: 64px; height: 64px;
  border: 1px solid var(--brand-primary);
  border-radius: 50%;
  display: grid; place-items: center;
  margin: 0 auto;
  color: var(--brand-primary);
}