/* ============ 同城信息网 前台样式 (PC+H5响应式) ============ */
:root {
  --primary: #2b7cff;
  --primary-dark: #1a5fd6;
  --danger: #e5484d;
  --success: #18a058;
  --warning: #f59e0b;
  --text: #222;
  --text2: #666;
  --text3: #999;
  --bg: #f5f6f8;
  --card: #fff;
  --line: #eceef1;
  --radius: 10px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--text); background: var(--bg); font-size: 14px; line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--primary); }
img { max-width: 100%; border: 0; }
ul, li { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: 14px; outline: none; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ============ 按钮 ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 18px; border-radius: 8px; border: 1px solid transparent;
  background: #f1f3f6; color: var(--text); cursor: pointer; transition: .15s;
  font-size: 14px; line-height: 1.5;
}
.btn:hover { opacity: .92; color: inherit; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); color: #fff; }
.btn-outline { background: #fff; border-color: #d8dde5; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-block { width: 100%; }
.btn-lg { padding: 12px 24px; font-size: 16px; border-radius: 10px; }

/* ============ 顶部 ============ */
.site-header { background: #fff; border-bottom: 1px solid var(--line); }
.topbar { background: #f8f9fb; border-bottom: 1px solid var(--line); font-size: 13px; }
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; height: 36px; }
.topbar-left { display: flex; align-items: center; gap: 16px; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.topbar-right a { color: var(--text2); }
.vip-badge {
  display: inline-block; padding: 0 6px; border-radius: 4px; font-size: 11px;
  background: linear-gradient(135deg, #f7b733, #fc4a1a); color: #fff; vertical-align: 1px;
}
.city-switch { position: relative; cursor: pointer; color: var(--primary); font-weight: 500; }
.city-panel {
  display: none; position: absolute; top: 32px; left: -10px; z-index: 99;
  width: 360px; background: #fff; border-radius: 8px; box-shadow: 0 8px 30px rgba(0,0,0,.12); padding: 14px;
}
.city-switch:hover .city-panel { display: block; }
.city-panel-tt { font-weight: 600; margin-bottom: 8px; color: var(--text); }
.city-panel ul { display: flex; flex-wrap: wrap; gap: 6px; }
.city-panel a { padding: 4px 10px; border-radius: 6px; color: var(--text2); }
.city-panel a:hover, .city-panel a.on { background: var(--primary); color: #fff; }
.announcement { color: var(--text3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 480px; }

.mainbar { display: flex; align-items: center; gap: 28px; padding: 14px 16px; }
.logo { display: flex; align-items: center; gap: 8px; font-size: 24px; font-weight: 700; color: var(--primary); white-space: nowrap; }
.logo-icon { font-size: 28px; }
.search-box { flex: 1; max-width: 560px; }
.search-box form { display: flex; }
.search-box input {
  flex: 1; height: 40px; border: 2px solid var(--primary); border-right: 0;
  border-radius: 8px 0 0 8px; padding: 0 14px; background: #fff;
}
.search-box button {
  width: 88px; height: 40px; border: 0; background: var(--primary); color: #fff;
  border-radius: 0 8px 8px 0; cursor: pointer; font-size: 15px;
}
.hot-words { margin-top: 6px; font-size: 12px; color: var(--text3); display: flex; gap: 12px; }
.hot-words a { color: var(--text3); }
.header-actions { margin-left: auto; }
.btn-publish {
  display: inline-flex; align-items: center; gap: 4px; background: linear-gradient(135deg, #ff9a3d, #ff6a3d);
  color: #fff; padding: 9px 20px; border-radius: 20px; font-weight: 600; white-space: nowrap;
}
.btn-publish:hover { color: #fff; filter: brightness(1.05); }
.btn-publish .plus { font-size: 17px; }
.catnav { display: flex; gap: 4px; padding-top: 2px; padding-bottom: 2px; overflow-x: auto; }
.catnav a { padding: 8px 14px; font-size: 15px; color: var(--text2); border-radius: 6px 6px 0 0; white-space: nowrap; }
.catnav a:hover, .catnav a.on { color: var(--primary); font-weight: 600; }

/* ============ 页面主体 ============ */
.page-body { min-height: 60vh; padding-bottom: 40px; }
section.section { margin-top: 20px; }
.sec-head { display: flex; align-items: center; justify-content: space-between; margin: 18px 0 12px; }
.sec-head h2 { font-size: 18px; font-weight: 700; }
.sec-head .more { font-size: 13px; color: var(--text3); }

/* 首页轮播 */
.home-top { display: flex; gap: 16px; margin-top: 16px; }
.banner-box { flex: 1; min-width: 0; position: relative; border-radius: var(--radius); overflow: hidden; background: #e8edf5; }
.banner-slider a { display: none; }
.banner-slider a.on { display: block; }
.banner-slider img { width: 100%; height: 300px; object-fit: cover; display: block; }
.banner-dots { position: absolute; bottom: 12px; left: 0; right: 0; display: flex; justify-content: center; gap: 6px; }
.banner-dots i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.5); cursor: pointer; }
.banner-dots i.on { background: #fff; }
.banner-empty { height: 300px; display: flex; align-items: center; justify-content: center; color: var(--text3); }
.home-side { width: 280px; flex-shrink: 0; display: flex; flex-direction: column; gap: 12px; }
.side-stats { background: #fff; border-radius: var(--radius); padding: 14px; display: flex; text-align: center; }
.stat { flex: 1; }
.stat b { display: block; font-size: 20px; color: var(--primary); }
.stat span { font-size: 12px; color: var(--text3); }
.side-ad { border-radius: var(--radius); overflow: hidden; }
.side-ad img { width: 100%; height: 100px; object-fit: cover; display: block; }

/* 分类九宫格 */
.cat-grid { display: grid; grid-template-columns: repeat(12, 1fr); background: #fff; border-radius: var(--radius); padding: 20px 8px; }
.cat-item { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 10px 4px; border-radius: 8px; }
.cat-item:hover { background: #f6f8fb; color: inherit; }
.cat-ico { width: 48px; height: 48px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 24px; }
.cat-name { font-size: 13px; color: var(--text2); }

/* 信息卡片 */
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.info-card { position: relative; background: #fff; border-radius: var(--radius); overflow: hidden; transition: .2s; }
.info-card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
.card-img { width: 100%; height: 150px; object-fit: cover; display: block; }
.card-body { padding: 10px 12px 12px; }
.card-body h3 { font-size: 14px; font-weight: 500; line-height: 1.45; height: 2.9em; overflow: hidden; }
.card-meta { display: flex; align-items: center; gap: 10px; margin-top: 6px; font-size: 12px; color: var(--text3); }
.price { color: var(--danger); font-weight: 700; }
.price em { font-style: normal; font-size: 11px; font-weight: 400; }
.price-free { color: var(--success); }
.top-tag {
  position: absolute; top: 8px; left: 8px; z-index: 2; background: rgba(255,74,61,.92); color: #fff;
  font-size: 12px; padding: 2px 8px; border-radius: 4px;
}
.top-tag.sm { position: static; margin-right: 6px; font-size: 11px; padding: 1px 6px; }

/* 列表行 */
.info-list { background: #fff; border-radius: var(--radius); overflow: hidden; }
.info-row { display: flex; gap: 14px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.info-row:last-child { border-bottom: 0; }
.info-row:hover { background: #fafbfc; }
.row-img { width: 110px; height: 82px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.row-body { flex: 1; min-width: 0; }
.row-body h3 { font-size: 16px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.row-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 8px; font-size: 12px; color: var(--text3); }
.row-meta .price { font-size: 16px; }

/* 首页两栏 */
.home-main { display: flex; gap: 16px; }
.home-list { flex: 1; min-width: 0; }
.home-aside { width: 300px; flex-shrink: 0; }
.aside-box { background: #fff; border-radius: var(--radius); padding: 16px; margin-bottom: 14px; }
.aside-tt { font-weight: 700; margin-bottom: 10px; }
.aside-box p { font-size: 13px; color: var(--text3); margin-bottom: 12px; }
.aside-cats a { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px dashed var(--line); font-size: 13px; color: var(--text2); }
.aside-cats em { font-style: normal; color: var(--text3); }
.aside-list a { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px dashed var(--line); font-size: 13px; }
.aside-list em { font-style: normal; color: var(--danger); }

/* 列表页 */
.list-page { margin-top: 16px; }
.subcat-bar { background: #fff; border-radius: var(--radius); padding: 12px 16px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.subcat-cur { font-weight: 700; margin-right: 6px; }
.subcat-bar a { padding: 4px 12px; border-radius: 6px; color: var(--text2); font-size: 13px; }
.subcat-bar a:hover, .subcat-bar a.on { background: var(--primary); color: #fff; }
.filter-bar { background: #fff; border-radius: var(--radius); margin-top: 12px; padding: 10px 16px; }
.filter-group { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 4px 0; }
.flabel { color: var(--text3); font-size: 13px; width: 40px; }
.filter-group a { padding: 3px 10px; border-radius: 5px; color: var(--text2); font-size: 13px; }
.filter-group a.on { color: var(--primary); background: #eaf1ff; font-weight: 600; }
.filter-kw { padding: 6px 0 2px; color: var(--text2); font-size: 13px; }
.filter-kw b { color: var(--primary); }
.list-main { margin-top: 12px; }

/* 详情页 */
.detail-page { margin-top: 16px; display: flex; gap: 16px; }
.detail-main { flex: 1; min-width: 0; }
.detail-aside { width: 300px; flex-shrink: 0; }
.crumbs { color: var(--text3); font-size: 13px; margin-bottom: 10px; }
.detail-card, .comment-card { background: #fff; border-radius: var(--radius); padding: 20px; }
.comment-card { margin-top: 14px; }
.detail-title { font-size: 22px; line-height: 1.4; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 14px; margin: 14px 0; padding: 12px 14px; background: #f8f9fb; border-radius: 8px; color: var(--text2); font-size: 13px; }
.detail-meta .price { font-size: 24px; }
.detail-meta .price em { font-size: 13px; color: var(--text3); }
.detail-imgs { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; margin-bottom: 14px; }
.detail-imgs img { width: 100%; height: 130px; object-fit: cover; border-radius: 8px; cursor: zoom-in; }
.detail-content { font-size: 15px; line-height: 1.9; white-space: normal; word-break: break-word; }
.detail-tags { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 8px; }
.tag { background: #eef3fb; color: var(--primary); border-radius: 5px; padding: 2px 10px; font-size: 12px; }
.detail-actions { display: flex; gap: 10px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); }
.contact-box { background: #fff; border-radius: var(--radius); padding: 16px; }
.pub-info { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; }
.pub-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.pub-info p { font-size: 12px; color: var(--text3); }
.contact-box .btn { margin-bottom: 8px; }
.contact-tip { font-size: 12px; color: var(--warning); margin-top: 6px; }
.detail-mobile-bar { display: none; }

/* 评论区 */
.comment-form textarea { width: 100%; border: 1px solid #d8dde5; border-radius: 8px; padding: 10px; resize: vertical; min-height: 70px; }
.comment-form .btn { margin-top: 8px; }
.comment-tip { background: #f8f9fb; padding: 10px 14px; border-radius: 8px; color: var(--text2); }
.comment-tip a { color: var(--primary); }
.comment-item { display: flex; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cavatar { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.chead { display: flex; justify-content: space-between; font-size: 13px; }
.chead span { color: var(--text3); }
.cbody { flex: 1; min-width: 0; }
.cbody p { margin-top: 4px; color: var(--text); word-break: break-word; }
.empty-mini { text-align: center; color: var(--text3); padding: 20px 0; }

/* 认证页 */
.auth-page { display: flex; justify-content: center; padding: 50px 16px; }
.auth-card { width: 400px; max-width: 100%; background: #fff; border-radius: 14px; padding: 34px 30px; box-shadow: 0 10px 40px rgba(0,0,0,.06); }
.auth-card h2 { font-size: 22px; margin-bottom: 6px; }
.auth-sub { color: var(--text3); margin-bottom: 22px; font-size: 13px; }
.form-item { margin-bottom: 16px; }
.form-item label { display: block; font-weight: 600; margin-bottom: 7px; font-size: 14px; }
.form-item label i { color: var(--danger); font-style: normal; }
.form-item .ftip { font-weight: 400; color: var(--text3); font-size: 12px; margin-left: 6px; }
.form-item input, .form-item textarea {
  width: 100%; border: 1px solid #d8dde5; border-radius: 8px; padding: 10px 12px; transition: .15s; background: #fff;
}
.form-item input:focus, .form-item textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(43,124,255,.12); }
.captcha-row { display: flex; gap: 10px; }
.captcha-row input { flex: 1; }
.captcha-row img { height: 42px; border-radius: 8px; cursor: pointer; }
.auth-links { display: flex; justify-content: space-between; margin-top: 16px; font-size: 13px; }
.auth-links a { color: var(--text2); }
.auth-links a:hover { color: var(--primary); }

/* 用户中心 */
.user-layout { display: flex; gap: 16px; margin-top: 16px; align-items: flex-start; }
.user-side { width: 240px; flex-shrink: 0; }
.user-card { background: #fff; border-radius: var(--radius); padding: 18px 16px; display: flex; gap: 12px; align-items: center; }
.user-avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; background: #eee; }
.user-avatar.big { width: 64px; height: 64px; }
.user-info b { font-size: 15px; }
.user-info p { font-size: 12px; color: var(--text3); margin-top: 3px; }
.vip-exp { color: var(--warning) !important; }
.user-menu { background: #fff; border-radius: var(--radius); margin-top: 12px; overflow: hidden; padding: 6px; }
.user-menu a { display: block; padding: 11px 14px; border-radius: 8px; color: var(--text2); }
.user-menu a.on, .user-menu a:hover { background: #eaf1ff; color: var(--primary); font-weight: 600; }
.user-panel { flex: 1; min-width: 0; background: #fff; border-radius: var(--radius); padding: 18px 20px; }
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.panel-head h2 { font-size: 18px; }
.status-tabs { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.status-tabs a { padding: 5px 14px; border-radius: 16px; background: #f1f3f6; color: var(--text2); font-size: 13px; }
.status-tabs a.on { background: var(--primary); color: #fff; }
.my-info-row { display: flex; gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); align-items: flex-start; }
.my-info-row .row-img { width: 90px; height: 66px; }
.row-ops { display: flex; flex-direction: column; gap: 6px; flex-shrink: 0; }
.op { font-size: 13px; color: var(--primary); }
.op.danger { color: var(--danger); }
.st { padding: 1px 8px; border-radius: 4px; font-size: 12px; }
.st0 { background: #fff7e6; color: var(--warning); }
.st1 { background: #e8f7ef; color: var(--success); }
.st2 { background: #ffeceb; color: var(--danger); }
.st3 { background: #f1f3f6; color: var(--text3); }
.reason { color: var(--danger); }

/* 钱包 */
.wallet-head { display: flex; justify-content: space-between; align-items: center; background: linear-gradient(135deg, #2b7cff, #1a5fd6); border-radius: var(--radius); color: #fff; padding: 20px; margin-bottom: 16px; }
.wallet-balance span { font-size: 13px; opacity: .85; }
.wallet-balance b { display: block; font-size: 32px; }
.table-box { overflow-x: auto; }
.table-box table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table-box th, .table-box td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.table-box th { color: var(--text3); font-weight: 500; }
.table-box td.in { color: var(--success); font-weight: 600; }
.table-box td.out { color: var(--danger); font-weight: 600; }

/* 充值 */
.amount-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.amount-opt { border: 2px solid #e4e8ef; border-radius: 10px; text-align: center; padding: 14px 0; font-size: 17px; font-weight: 700; color: var(--text2); cursor: pointer; }
.amount-opt.on { border-color: var(--primary); color: var(--primary); background: #f0f5ff; }
.recharge-tip { font-size: 12px; color: var(--text3); margin-top: 14px; line-height: 1.7; }

/* VIP */
.vip-status { background: #f8f9fb; border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; }
.vip-status.on { background: linear-gradient(135deg, #fff3e0, #ffe6cc); }
.vip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.vip-plan { border: 2px solid #e4e8ef; border-radius: 12px; padding: 18px; text-align: center; }
.vip-plan:hover { border-color: var(--warning); }
.vip-name { font-weight: 700; font-size: 16px; }
.vip-price { font-size: 28px; color: var(--warning); font-weight: 800; margin: 8px 0; }
.vip-days { color: var(--text3); font-size: 13px; margin-bottom: 14px; }
.vip-rights { margin-top: 20px; background: #f8f9fb; border-radius: var(--radius); padding: 16px 18px; }
.vip-rights h3 { margin-bottom: 8px; }
.vip-rights li { padding: 4px 0; color: var(--text2); }

/* 签到 */
.signin-state { text-align: center; padding: 26px 0 20px; }
.sbtn { display: inline-block; background: linear-gradient(135deg, #ff9a3d, #ff6a3d); color: #fff; font-size: 17px; font-weight: 700; padding: 14px 46px; border-radius: 32px; cursor: pointer; }
.signin-state.done .sbtn { background: #cfd6df; cursor: default; }
.signin-state p { color: var(--text3); margin-top: 10px; }
.cal-tt { font-weight: 700; margin-bottom: 10px; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-cell { aspect-ratio: 1; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: #f4f6f9; font-size: 13px; }
.cal-cell.signed { background: #18a058; color: #fff; }
.cal-cell.today { border: 2px solid var(--primary); }

/* 设置 */
.profile-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.profile-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.profile-card h3 { margin-bottom: 14px; }
.avatar-row { display: flex; align-items: center; gap: 14px; }

/* 发布页 */
.pub-page .wrap { max-width: 860px; }
.pub-card { background: #fff; border-radius: var(--radius); padding: 24px; }
.pub-tip { background: #fff7e6; color: #a86800; border-radius: 8px; padding: 10px 14px; font-size: 13px; margin-bottom: 18px; }
.cat-picker { border: 1px solid #d8dde5; border-radius: 8px; padding: 8px 12px; max-height: 220px; overflow-y: auto; }
.cat-row { display: flex; gap: 12px; padding: 6px 0; border-bottom: 1px dashed var(--line); }
.cat-row:last-child { border-bottom: 0; }
.cat-tt { width: 92px; flex-shrink: 0; font-weight: 600; font-size: 13px; color: var(--text2); padding-top: 3px; }
.cat-subs { display: flex; flex-wrap: wrap; gap: 6px; flex: 1; }
.cat-opt { padding: 3px 12px; border-radius: 6px; background: #f4f6f9; color: var(--text2); font-size: 13px; }
.cat-opt.on { background: var(--primary); color: #fff; }
.pub-cities { display: flex; flex-wrap: wrap; gap: 8px; }
.city-opt { padding: 5px 14px; border-radius: 6px; border: 1px solid #e4e8ef; color: var(--text2); }
.city-opt.on { background: var(--primary); border-color: var(--primary); color: #fff; }
.pub-regions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.pub-regions .rg-opt { padding: 4px 12px; border-radius: 6px; background: #f4f6f9; color: var(--text2); font-size: 13px; }
.pub-regions .rg-opt.on { background: #eaf1ff; color: var(--primary); }
.price-row { display: flex; gap: 10px; }
.price-row input { flex: 1; }
.img-upload { display: flex; flex-wrap: wrap; gap: 10px; }
.img-previews { display: contents; }
.img-pre { position: relative; width: 86px; height: 86px; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); }
.img-pre img { width: 100%; height: 100%; object-fit: cover; }
.img-del { position: absolute; top: 0; right: 0; width: 20px; height: 20px; background: rgba(0,0,0,.55); color: #fff; font-style: normal; text-align: center; line-height: 20px; cursor: pointer; border-bottom-left-radius: 8px; }
.img-add { width: 86px; height: 86px; border: 1px dashed #c3ccd9; border-radius: 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; cursor: pointer; color: var(--text3); }
.img-add span { font-size: 26px; line-height: 1; }
.img-add em { font-style: normal; font-size: 12px; margin-top: 4px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.pub-actions { display: flex; align-items: center; gap: 16px; margin-top: 6px; }
.pub-quota { color: var(--text3); font-size: 13px; }

/* 空状态 */
.empty-state { text-align: center; padding: 60px 0; }
.empty-ico { font-size: 44px; margin-bottom: 10px; }
.empty-state p { color: var(--text3); margin-bottom: 16px; }

/* 分页 */
.pagination { margin-top: 16px; display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; }
.pagination ul { display: flex; gap: 6px; flex-wrap: wrap; }
.pagination li { list-style: none; }
.pagination a, .pagination span { padding: 6px 12px; background: #f1f3f6; border-radius: 6px; color: var(--text2); font-size: 13px; }
.pagination .active span, .pagination .active a { background: var(--primary); color: #fff; }
.pagination li.disabled span { color: #ccc; }

/* 图片查看器 */
.img-viewer { display: none; position: fixed; inset: 0; z-index: 999; background: rgba(0,0,0,.8); align-items: center; justify-content: center; cursor: zoom-out; }
.img-viewer.show { display: flex; }
.img-viewer img { max-width: 92%; max-height: 92%; object-fit: contain; }

/* ============ 底部 ============ */
.site-footer { background: #fff; border-top: 1px solid var(--line); padding: 26px 0 90px; color: var(--text3); font-size: 13px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px; margin-bottom: 10px; }
.footer-links a { color: var(--text2); }
.footer-links i { font-style: normal; color: #e0e3e8; margin: 0 8px; }
.footer-info { text-align: center; margin-top: 6px; }
.footer-info a { color: var(--text3); }

/* ============ 移动端底部导航 ============ */
.tabbar { display: none; }

/* ============ 响应式 (H5) ============ */
@media (max-width: 768px) {
  .hide-sm { display: none !important; }
  .mainbar { gap: 12px; padding: 10px 12px; flex-wrap: wrap; }
  .logo { font-size: 19px; }
  .logo-icon { font-size: 22px; }
  .search-box { order: 3; flex-basis: 100%; max-width: none; }
  .btn-publish { padding: 8px 14px; }
  .header-actions { margin-left: auto; }
  .banner-slider img, .banner-empty { height: 150px; }
  .home-top { flex-direction: column; }
  .home-side { width: 100%; flex-direction: row; }
  .side-stats { flex: 1; }
  .side-ad { flex: 1; }
  .cat-grid { grid-template-columns: repeat(4, 1fr); padding: 12px 4px; }
  .cat-ico { width: 42px; height: 42px; font-size: 20px; }
  .info-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .card-img { height: 110px; }
  .home-main { flex-direction: column; }
  .row-img { width: 92px; height: 70px; }
  .row-body h3 { font-size: 15px; }
  .detail-page { flex-direction: column; }
  .detail-card, .comment-card { padding: 14px; border-radius: 0; margin-top: 10px; }
  .detail-title { font-size: 18px; }
  .detail-imgs { grid-template-columns: repeat(3, 1fr); }
  .detail-imgs img { height: 90px; }
  .detail-actions .btn { flex: 1; padding: 8px 6px; }
  .page-body { padding-bottom: 70px; }
  .site-footer { padding-bottom: 76px; }
  .detail-mobile-bar {
    display: flex; position: fixed; bottom: 56px; left: 0; right: 0; z-index: 50;
    background: #fff; border-top: 1px solid var(--line); padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
  }
  .detail-mobile-bar button {
    flex: 1; border: 0; background: var(--primary); color: #fff; height: 40px;
    border-radius: 8px; font-size: 15px; font-weight: 600;
  }
  .detail-mobile-bar button + button { margin-left: 10px; background: #18a058; }
  .user-layout { flex-direction: column; }
  .user-side { width: 100%; }
  .user-card { border-radius: 0; }
  .user-menu { display: flex; overflow-x: auto; border-radius: 0; }
  .user-menu a { white-space: nowrap; padding: 9px 13px; }
  .user-panel { border-radius: 0; padding: 14px; }
  .profile-grid, .two-col { grid-template-columns: 1fr; }
  .vip-grid { grid-template-columns: 1fr; }
  .amount-grid { grid-template-columns: repeat(3, 1fr); }
  .auth-page { padding: 24px 14px; }
  .tabbar {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 100;
    background: #fff; border-top: 1px solid var(--line); height: 56px; padding-bottom: env(safe-area-inset-bottom);
  }
  .tabbar a { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; font-size: 11px; color: var(--text3); }
  .tabbar a.on { color: var(--primary); }
  .tabbar .ticon { font-size: 20px; line-height: 1; }
  .tabbar .tab-publish .ticon {
    background: linear-gradient(135deg, #ff9a3d, #ff6a3d); color: #fff; width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center; border-radius: 50%; margin-top: -16px; font-size: 22px;
  }
  .pagination a, .pagination span { padding: 5px 10px; }
}

@media (max-width: 380px) {
  .cat-grid { grid-template-columns: repeat(4, 1fr); }
  .row-img { width: 76px; height: 60px; }
}

/* 通用消息提示 */
.toast {
  position: fixed; top: 18%; left: 50%; transform: translateX(-50%) translateY(-10px);
  background: rgba(0,0,0,.78); color: #fff; padding: 11px 22px; border-radius: 10px;
  z-index: 1000; font-size: 14px; opacity: 0; transition: .25s; pointer-events: none; max-width: 80vw; text-align: center;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* 模态确认 */
.modal-mask { display: none; position: fixed; inset: 0; z-index: 900; background: rgba(0,0,0,.45); }
.modal-mask.show { display: flex; align-items: center; justify-content: center; }
.modal-box { background: #fff; border-radius: 14px; width: 320px; max-width: 88vw; overflow: hidden; }
.modal-box .mb-title { padding: 20px 20px 6px; font-weight: 700; text-align: center; font-size: 16px; }
.modal-box .mb-body { padding: 6px 20px 20px; color: var(--text2); text-align: center; font-size: 14px; }
.modal-box .mb-foot { display: flex; border-top: 1px solid var(--line); }
.modal-box .mb-foot button { flex: 1; height: 46px; border: 0; background: #fff; font-size: 15px; cursor: pointer; }
.modal-box .mb-foot button + button { border-left: 1px solid var(--line); color: var(--primary); font-weight: 600; }