/* 同城信息 - 全站样式（PC + 手机响应式） */
:root{
    --pink:#ec4899;
    --pink-dark:#db2777;
    --bg:#f5f5f5;
    --text:#525252;
    --title:#262626;
    --muted:#a3a3a3;
    --border:#e5e5e5;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font:14px/1.8 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg)}
a{color:var(--text);text-decoration:none}
a:hover{color:var(--pink)}
img{max-width:100%;-webkit-user-drag:none;user-select:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 15px}
.muted{color:var(--muted);font-size:13px}
.pink{color:var(--pink);font-weight:600}
.card{background:#fff;border-radius:10px;box-shadow:0 1px 4px rgba(0,0,0,.04)}
.empty{color:var(--muted);text-align:center;padding:30px 10px!important;list-style:none}

/* ===== 头部 ===== */
.hd{background:#fff;position:sticky;top:0;z-index:100;box-shadow:0 1px 6px rgba(0,0,0,.06)}
.hd-in{display:flex;align-items:center;height:60px;gap:20px}
.logo{font-size:24px;font-weight:700;color:var(--pink);white-space:nowrap}
.logo:hover{color:var(--pink-dark)}
.nav{display:flex;gap:4px;flex:1;align-items:center}
.nav a{padding:6px 14px;border-radius:18px;font-size:15px}
.nav a.on,.nav a:hover{color:var(--pink);background:#fdf2f8}
/* 导航内胶囊搜索框 */
.nav-search{display:flex;align-items:center;border:1px solid var(--border);border-radius:20px;height:32px;min-width:180px;padding:0 4px 0 14px;background:#fff;margin-left:4px}
.nav-search:focus-within{border-color:var(--pink)}
.nav-search input{flex:1;min-width:0;border:none;outline:none;font-size:13px;background:transparent;color:var(--text)}
.nav-search button{background:none;border:none;color:var(--pink);cursor:pointer;display:flex;align-items:center;padding:4px 6px}
.nav-search button:hover{opacity:.75}
.hd-r{display:flex;gap:10px}
.menu-btn{display:none;background:none;border:none;font-size:22px;color:var(--pink);cursor:pointer}

/* ===== 按钮 ===== */
.btn{display:inline-block;padding:6px 18px;border:1px solid var(--pink);border-radius:20px;color:var(--pink);background:#fff;font-size:14px;cursor:pointer;line-height:1.6;text-align:center;font-family:inherit}
.link-form{display:inline}
.link-btn{background:none;border:none;color:inherit;font:inherit;cursor:pointer;padding:0}
.btn:hover{background:var(--pink);color:#fff}
.btn-solid{background:var(--pink);color:#fff}
.btn-solid:hover{background:var(--pink-dark);border-color:var(--pink-dark)}
.btn-block{display:block;width:100%;padding:10px;font-size:16px}
.btn-sm{padding:2px 12px;font-size:13px;border-radius:14px}
.vip{font-style:normal;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;font-size:11px;padding:1px 6px;border-radius:4px}

/* ===== 主体 ===== */
.main{padding:20px 15px 40px;min-height:60vh}
.sec{margin-bottom:20px;padding:0 0 10px}
.sec-h{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border)}
.sec-h h2{font-size:18px;color:var(--title);position:relative;padding-left:12px}
.sec-h h2:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:4px;border-radius:2px;background:var(--pink)}
.sec-h h2 .tag{margin-left:8px;vertical-align:2px}
.more{font-size:13px;color:var(--muted)}

/* 省市筛选条 */
.region{padding:10px 20px;margin-bottom:20px}
.rg-row{display:flex;align-items:flex-start;gap:10px;padding:6px 0;flex-wrap:wrap}
.rg-row + .rg-row{border-top:1px dashed #f1f1f4}
.rg-t{color:var(--title);font-size:14px;line-height:26px;flex-shrink:0}
.rg-all{color:var(--pink);font-size:14px;line-height:26px;margin-right:4px}
.rg-cur{font-size:14px;line-height:26px;color:var(--pink);cursor:default}
.rg-list{display:none;flex:1;min-width:0}
.rg-list.open{display:grid;flex:100%;grid-template-columns:repeat(10,1fr);gap:10px 8px;padding:6px 0 2px}
.rg-list a{font-size:14px;color:var(--text);line-height:22px;text-align:left}
.rg-list a:hover,.rg-list a.on{color:var(--pink);font-weight:600}
.rg-more{border:1px solid var(--pink);color:var(--pink);background:#fff;border-radius:14px;font-size:13px;padding:2px 14px;cursor:pointer;line-height:20px;margin-left:8px;flex-shrink:0}
.rg-more:hover{background:var(--pink);color:#fff}
.rg-more.open{margin-left:110px}

/* 搜索与分类 */
.search-f{display:flex;gap:10px;max-width:640px}
.search-f input{flex:1;border:1px solid var(--border);border-radius:20px;padding:8px 18px;font-size:14px;outline:none}
.search-f input:focus{border-color:var(--pink)}
.cats{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.cats a{padding:4px 16px;border:1px solid var(--border);border-radius:16px;font-size:13px}
.cats a:hover,.cats a.on{border-color:var(--pink);color:var(--pink);background:#fdf2f8}
.filter{padding:16px 20px;margin-bottom:20px}
.filter .cats{margin:0 0 14px}

/* 信息列表 */
.ilist{list-style:none}
.ilist li{display:flex;align-items:center;gap:10px;padding:13px 20px;border-bottom:1px solid #f3f3f3}
.ilist li:hover{background:#fdf7fa}
.ilist .t{font-size:16px;color:var(--title);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ilist .t:hover{color:var(--pink)}
.ilist .meta{color:var(--muted);font-size:13px;white-space:nowrap}
.ilist-ex li{display:flex;align-items:center;gap:14px;padding:14px 20px}
.ilist-ex .thumb{flex-shrink:0;position:relative;width:120px;height:90px;border-radius:8px;overflow:hidden;background:#f0f0f0}
.ilist-ex .thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.ilist-ex li:hover .thumb img{transform:scale(1.05)}
.ilist-ex .li-body{flex:1;min-width:0}
.ilist-ex .l1{display:flex;align-items:center;gap:10px}
.ilist-ex .excerpt{color:var(--muted);font-size:13px;margin-top:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* 最新信息两列排布 */
.ilist-ex.two-col{display:grid;grid-template-columns:repeat(2,1fr)}
.ilist-ex.two-col li{min-width:0}
.ilist-ex.two-col li.empty{grid-column:1/-1}
.tag{flex-shrink:0;display:inline-block;border:1px solid var(--pink);color:var(--pink);font-size:12px;border-radius:4px;padding:0 6px;line-height:20px}

/* 首页信息标签栏：最新发布/本周热门/本月热门/上月热门 */
.itabs{display:flex;align-items:center;gap:26px;padding:0 20px;border-bottom:1px solid #f0f0f0}
.itab{text-decoration:none;background:none;border:none;font-size:15px;color:var(--text);padding:14px 2px;cursor:pointer;border-bottom:2px solid transparent;flex-shrink:0;display:inline-block}
.itab:hover{color:var(--pink)}
.itab.on{color:var(--pink);font-weight:600;border-bottom-color:var(--pink)}
.itabs .more{margin-left:auto;font-size:13px;color:var(--muted)}
.itabs-note{margin-left:auto;font-size:13px;color:var(--muted)}
.itabs .more:hover{color:var(--pink)}
.itab-panel.hide{display:none}

/* 热门信息卡片网格 */
.hot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding:16px 20px 20px}
.hot-card{display:block;border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff;transition:box-shadow .2s,transform .2s}
.hot-card:hover{box-shadow:0 4px 16px rgba(236,72,153,.15);transform:translateY(-2px)}
.hc-img{position:relative;aspect-ratio:4/3;overflow:hidden;background:#f0f0f0}
.hc-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.hot-card:hover .hc-img img{transform:scale(1.06)}
.hc-city{position:absolute;left:8px;bottom:8px;background:rgba(255,255,255,.92);color:var(--pink);font-size:12px;border-radius:4px;padding:1px 8px}
.hc-body{padding:10px 12px}
.hc-t{font-size:14px;color:var(--title);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.hc-meta{color:var(--muted);font-size:12px;margin-top:4px}

/* 详情页大图与当前封面 */
.d-img{margin:10px 4px 10px 0;;position:relative;border-radius:10px;overflow:hidden;max-width:460px}
/* 图片防另存：透明遮罩让右键无法直接命中图片元素 */
.hc-img::after,.thumb::after,.d-img::after{content:"";position:absolute;inset:0}
.d-img img{width:100%;display:block}
/* 详情页多图画廊 */
.d-imgs{margin:10px 4px 10px 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px;max-width:640px}
.d-imgs img{width:100%;display:block;border-radius:10px;user-select:none;-webkit-user-drag:none}
.cur-img{margin-bottom:8px;max-width:280px;border-radius:8px;overflow:hidden}
.cur-img img{width:100%;display:block}

/* 分页 */
.page{display:flex;justify-content:center;gap:8px;padding:20px;flex-wrap:wrap}
.page a,.page span{border:1px solid var(--border);border-radius:6px;padding:4px 12px;font-size:13px}
.page a:hover{border-color:var(--pink);color:var(--pink)}
.page .cur{background:var(--pink);border-color:var(--pink);color:#fff}

/* 面包屑 / 详情 */
.crumb{padding:12px 20px;margin-bottom:16px;font-size:13px;color:var(--muted)}
.detail{padding:18px 22px;margin-bottom:20px}
.detail h1{font-size:22px;color:var(--title);margin-bottom:12px}
.d-meta{display:flex;flex-wrap:wrap;align-items:center;gap:24px;color:#b0b4ba;font-size:13px;padding-bottom:10px;}
.d-meta .dm-item{display:inline-flex;align-items:center;gap:6px}
.d-meta .dm-item svg{width:14px;height:14px;fill:#c2c6cc;flex:none}
.notice{background:#fff7ed;color:#c2410c;border-radius:6px;padding:8px 14px;margin:12px 0;font-size:13px}
.d-content{padding:20px 0;color:var(--text);font-size:14px;min-height:120px}
/* 详情页结构化信息（地区/年龄/评分/价格/品种，逐行展示） */
.d-attrs{margin:0px 0 4px}
.d-attrs .da-item{display:flex;gap:12px;font-size:14px;line-height:22px;min-width:0;padding:5px 0;color:var(--text)}
.d-attrs dt{flex-shrink:0;font-weight:bold;min-width:45px}
.d-attrs dd{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* 详情页收藏 / 举报 */
.d-actions{display:flex;align-items:center;gap:34px;padding:14px 0 6px}
.d-act{display:inline-flex;align-items:center;gap:6px;color:var(--pink);font-size:15px;background:none;border:0;padding:0;cursor:pointer;font-family:inherit}
.d-act svg{width:19px;height:19px;flex:none}
.d-act.on svg{fill:var(--pink)}
/* 发布页省市联动 */
.region-pair{display:flex;gap:10px}
.region-pair select{flex:1;min-width:0}
/* 详情页联系方式卡片（积分查看） */
.d-contact{padding:18px 22px;margin-bottom:20px}
.dc-h{display:flex;align-items:center;gap:8px;color:var(--title);font-size:15px;font-weight:600;padding-bottom:12px;border-bottom:1px solid var(--border)}
.dc-h svg{width:16px;height:16px;flex:none}
.dc-body{padding:14px 0 6px;color:var(--text);font-size:14px;line-height:1.8}
.dc-pink{color:var(--pink);font-weight:600}
.dc-form{padding:4px 0 8px}
.dc-btn{display:inline-block;border:1px solid var(--pink);color:var(--pink);background:#fff;border-radius:6px;padding:6px 22px;font-size:14px;cursor:pointer;font-family:inherit}
.dc-btn:hover{background:var(--pink);color:#fff}
.dc-note{color:var(--muted);font-size:13px;margin:6px 0 0}
.dc-list .dc-line{display:flex;gap:12px;padding:5px 0;font-size:14px;line-height:22px;color:var(--text)}
.dc-list .dc-line span{font-weight:bold;flex:none}
.d-tip{margin-top:14px}
.faq{padding-bottom:20px}
.faq-body{padding:10px 26px 20px}
.faq-body h3{color:var(--title);margin:16px 0 6px;font-size:15px}
.faq-body p{color:var(--text)}

/* 表单 */
.form-item{margin-bottom:16px}
.form-item label{display:block;margin-bottom:6px;color:var(--title);font-size:14px}
.form-item input,.form-item select,.form-item textarea{width:100%;border:1px solid var(--border);border-radius:8px;padding:9px 14px;font-size:14px;outline:none;font-family:inherit}
.form-item input:focus,.form-item select:focus,.form-item textarea:focus{border-color:var(--pink)}
.form-item .muted{margin-top:4px}
.form-item input[disabled]{background:#f5f5f5;color:var(--muted)}

/* 匿名发布开关 */
.form-item .switch{display:inline-flex;align-items:center;gap:10px;cursor:pointer;user-select:none;margin-bottom:0;width:auto}
.form-item .switch input{display:none}
.form-item .switch .slider{position:relative;width:46px;height:24px;background:#d1d5db;border-radius:12px;transition:background .25s;padding:0}
.form-item .switch .slider::before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .25s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.form-item .switch input:checked + .slider{background:var(--pink)}
.form-item .switch input:checked + .slider::before{transform:translateX(22px)}
.form-item .switch .switch-text{font-size:14px;font-weight:600;color:var(--muted)}
.form-item .switch input:checked ~ .switch-text{color:var(--pink)}

/* 图片上传卡片 */
.form-item .upload-area{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start}
.form-item .upload-previews{display:flex;flex-wrap:wrap;gap:10px}
.form-item .up-preview{position:relative;width:90px;height:90px;border-radius:8px;overflow:hidden;border:1px solid var(--border);background:#fafafa}
.form-item .up-preview img{width:100%;height:100%;object-fit:cover;display:block}
.form-item .up-del{position:absolute;top:3px;right:3px;width:20px;height:20px;border-radius:50%;background:rgba(0,0,0,.55);color:#fff;font-size:14px;line-height:20px;text-align:center;cursor:pointer}
.form-item .up-del:hover{background:rgba(0,0,0,.75)}
.form-item .upload-btn{width:90px;height:90px;border:1px dashed #c7c7c7;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;color:#9ca3af;transition:.2s;margin-bottom:0}
.form-item .upload-btn:hover{border-color:var(--pink);color:var(--pink)}
.form-item .upload-btn .plus{font-size:26px;line-height:1;font-weight:300}
.form-item .upload-btn span:last-child{font-size:12px;margin-top:4px}
.upload-tip{margin-top:8px;color:#ef4444;font-size:13px}

/* 登录注册 */
.auth{max-width:420px;margin:40px auto;padding:30px 34px}
.auth h2{text-align:center;color:var(--title);margin-bottom:22px}
.auth-tip{text-align:center;margin-top:16px;color:var(--muted);font-size:13px}
.auth-tip a{color:var(--pink)}

/* 会员中心 */
.m-layout{display:flex;gap:20px;align-items:flex-start}
.m-side{width:200px;flex-shrink:0;padding:18px 0}
.m-user{padding:0 20px 14px;border-bottom:1px solid var(--border);margin-bottom:10px}
.m-name{font-size:16px;font-weight:600;color:var(--title)}
.m-role{display:inline-block;margin-top:6px;font-size:12px;color:var(--muted);background:#f4f4f5;border-radius:4px;padding:1px 8px}
.m-role.is-vip{color:#fff;background:var(--pink)}
.m-nav{display:flex;flex-direction:column}
.m-nav a{padding:10px 20px;font-size:14px;border-left:3px solid transparent}
.m-nav a:hover{color:var(--pink)}
.m-nav a.on{color:var(--pink);border-left-color:var(--pink);background:#fdf2f8}
.m-cont{flex:1;padding:22px 26px;min-width:0}
.m-t{font-size:17px;color:var(--title);margin-bottom:18px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.m-t2{font-size:15px;color:var(--title);margin:22px 0 10px}
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px}
.stat{background:#fdf2f8;border-radius:10px;padding:16px;text-align:center}
.stat b{display:block;font-size:22px;color:var(--pink)}
.stat span{font-size:13px;color:var(--muted)}
.promote-link{margin-top:22px}
.pl-row{display:flex;gap:10px;margin-top:8px}
.pl-row input{flex:1;border:1px solid var(--border);border-radius:8px;padding:8px 14px;color:var(--pink);font-size:13px;background:#fdf7fa}

/* 发布 */
.pub-layout{display:flex;gap:20px;align-items:flex-start;width:100%}
.pub-form{flex:1;width:100%;padding:24px 28px;box-sizing:border-box}
.pub-tips{width:280px;flex-shrink:0;padding:20px 22px}
.pub-tips h4{color:var(--title);margin-bottom:10px}
.pub-tips p{margin-bottom:8px}

/* 在线留言 */
.msg-page{margin-bottom:20px}
.msg-lead{padding:16px 20px 0;color:var(--muted);font-size:14px;line-height:1.7}
.msg-form{padding:16px 20px 22px;max-width:680px}
.msg-form .form-item label em{color:var(--pink);font-style:normal;margin-left:2px}
.msg-note{font-size:12px;margin-top:8px}
.msg-td{max-width:420px;white-space:normal;line-height:1.6;word-break:break-word}
.rp-imgs{white-space:normal}
.rp-imgs a{display:inline-block;margin:0 4px 4px 0}
.rp-imgs img{width:52px;height:52px;object-fit:cover;border-radius:4px;display:block}
.row-new{background:#fffaf5}
.btn-danger{background:#e5484d;border-color:#e5484d;color:#fff}
.btn-danger:hover{background:#d13c41;border-color:#d13c41}
.pay-msg-link{color:var(--pink)}

/* VIP 会员页 */
.vip-wrap{width:100%}
.vip-h{font-size:16px;color:#333;margin:4px 0 12px;padding-left:10px;border-left:3px solid var(--pink);line-height:1.4}
.vip-h2{margin-top:26px}
.vip-table{width:100%;border-collapse:collapse;font-size:14px;margin-bottom:8px}
.vip-table th{background:#f7f8fa;color:#888;font-weight:400;text-align:left;padding:10px 14px;border-bottom:1px solid var(--border)}
.vip-table td{padding:12px 14px;border-bottom:1px solid var(--border);color:#333}
.vip-price{color:var(--pink);font-weight:700}
.vip-check{color:#22a06b;font-weight:700;font-size:15px}
.vip-note{font-size:13px;color:var(--muted);margin:0 0 10px}
.vip-tag{margin:0 0 10px}
.vip-btns{display:flex;gap:14px;flex-wrap:wrap;margin:14px 0 10px}
.vip-btn{background:var(--pink);color:#fff;border:none;border-radius:6px;padding:11px 30px;font-size:14px;cursor:pointer;transition:.2s;font-family:inherit}
.vip-btns a.vip-btn{display:inline-block;text-decoration:none;box-sizing:border-box;line-height:normal}
.vip-btn:hover{opacity:.88}
.vip-already{text-align:center;padding:30px 20px 36px}
.vip-already-badge{display:inline-block;background:var(--pink);color:#fff;font-size:13px;font-weight:700;padding:5px 16px;border-radius:20px;letter-spacing:1px}
.vip-already-t{font-size:20px;color:#333;margin:14px 0 8px}
.vip-already-d{font-size:14px;color:var(--muted);margin:0 0 10px}
.vip-already-d b{color:var(--pink);font-size:16px}
.vip-already-btns{display:flex;gap:12px;justify-content:center;margin-top:22px}

/* 充值 / 扫码支付 */
.rc-bal{margin-bottom:16px;font-size:14px;color:var(--muted)}
.rc-bal b{font-size:22px;color:var(--pink);margin-left:4px}
.rc-form{max-width:440px}
.rc-amount{display:flex;align-items:center;border:1px solid var(--border);border-radius:8px;padding:0 14px;background:#fff}
.rc-amount:focus-within{border-color:var(--pink)}
.rc-amount span{color:var(--pink);font-size:16px;font-weight:600}
.rc-amount input{flex:1;border:none;padding:10px 6px;font-size:16px;outline:none;width:auto}
.rc-tip{max-width:440px;font-size:13px;margin-top:2px}
.ch-list{display:flex;gap:12px;flex-wrap:wrap}
.ch-item{display:flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:8px;padding:10px 18px;cursor:pointer;background:#fff;transition:.2s;margin-bottom:0}
.ch-item input{width:auto;margin:0;padding:0}
.ch-item.on{border-color:var(--pink);background:#fdf2f8}
.ch-item.ch-wechat.on .ch-name{color:#07c160}
.ch-item.ch-alipay.on .ch-name{color:#1677ff}
.ch-name{font-size:14px}
.pay-box{max-width:380px;margin:0 auto;text-align:center}
.pay-page{margin:0 auto 20px;padding:24px 26px}
.pay-head{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--muted);padding-bottom:12px;border-bottom:1px dashed var(--border)}
.pay-amount{color:var(--pink);margin:18px 0 10px}
.pay-amount b{font-size:34px}
.pay-qr{display:flex;flex-direction:column;align-items:center;margin-bottom:18px}
.qr-mock{display:grid;grid-template-columns:repeat(25,1fr);grid-template-rows:repeat(25,1fr);width:210px;height:210px;padding:10px;background:#fff;border:1px solid var(--border);border-radius:10px}
.qr-mock i{display:block;background:transparent}
.qr-mock i.on{background:#1f2937}
.qr-img{width:210px;height:210px;object-fit:contain;padding:8px;background:#fff;border:1px solid var(--border);border-radius:10px}
.qr-preview{margin-bottom:8px}
.qr-preview img{width:120px;height:120px;object-fit:contain;padding:4px;background:#fff;border:1px solid var(--border);border-radius:8px}
.qr-tip{margin-top:10px;font-size:13px;color:var(--muted)}
.pay-note{font-size:12px;margin-top:8px}
.pay-back{display:inline-block;margin-top:14px;font-size:13px;color:var(--muted)}
.pay-back:hover{color:var(--pink)}
.pay-done{max-width:420px;padding:10px 0}
.pay-done p{margin:14px 0;font-size:14px}
.pay-actions{display:flex;gap:10px}

/* 表格 */
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th,.tbl td{padding:10px 12px;border-bottom:1px solid #f3f3f3;text-align:left;white-space:nowrap}
.tbl th{color:var(--title);background:#fafafa}
.tbl td .ops,.ops{white-space:nowrap}
.inline-f{display:inline-block;margin:0 2px}
.sel-sm{padding:2px 4px;font-size:12px;border:1px solid var(--border);border-radius:4px;vertical-align:middle}
.badge{font-size:12px;padding:2px 10px;border-radius:10px}
.b-ok{background:#ecfdf5;color:#059669}
.b-wait{background:#fff7ed;color:#d97706}
.b-err{background:#fef2f2;color:#dc2626}
.tbl input,.tbl select{border:1px solid var(--border);border-radius:6px;padding:4px 8px;font-size:13px}

/* 后台 */
.admin-body{background:#f5f5f5}
.a-top{background:#fff;height:56px;display:flex;align-items:center;gap:20px;padding:0 20px;box-shadow:0 1px 6px rgba(0,0,0,.06);position:sticky;top:0;z-index:100}
.a-top .logo{font-size:18px}
.a-top-r{margin-left:auto;display:flex;gap:16px;font-size:14px}
.a-layout{display:flex;min-height:calc(100vh - 56px)}
.a-side{width:190px;flex-shrink:0;background:#fff;padding:14px 0;box-shadow:1px 0 4px rgba(0,0,0,.03)}
.a-side a{display:block;padding:11px 22px;font-size:14px;border-left:3px solid transparent}
.a-side a.on{color:var(--pink);border-left-color:var(--pink);background:#fdf2f8}
.a-main{flex:1;padding:20px;min-width:0}
.a-t{font-size:18px;color:var(--title);margin-bottom:16px}
.a-card{padding:18px 20px;margin-bottom:18px}
.cat-add{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cat-add input,.cat-add select{border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:14px}
.tabs{display:flex;gap:8px;margin-bottom:14px}
.tabs a{padding:6px 18px;border-radius:16px;background:#fff;font-size:14px}
.tabs a.on{background:var(--pink);color:#fff}
.batch-bar{margin-bottom:12px}
.batch-bar form{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.batch-bar .muted{font-size:12px}
.code{background:#f8f8f8;border:1px solid var(--border);border-radius:8px;padding:12px 16px;font-size:12px;overflow-x:auto;color:var(--text);margin:8px 0}

/* 闪存消息 */
.flash{max-width:1200px;margin:14px auto 0;padding:10px 18px;border-radius:8px;font-size:14px;transition:opacity .5s}
.flash-ok{background:#ecfdf5;color:#059669;border:1px solid #a7f3d0}
.flash-err{background:#fef2f2;color:#dc2626;border:1px solid #fecaca}

/* 页脚 */
.ft{background:#fff;border-top:1px solid var(--border);padding:26px 0;text-align:center;font-size:13px;color:var(--text)}
.ft .muted{margin-top:6px}

/* 手机底部导航 */
.m-tab{display:none}

/* ===== 响应式：手机版 ===== */
@media (max-width:768px){
    body{padding-bottom:56px}
    .hd-in{height:52px;gap:10px}
    .logo{font-size:20px}
    .menu-btn{display:block}
    .nav{display:none;position:absolute;top:52px;left:0;right:0;background:#fff;flex-direction:column;padding:10px;box-shadow:0 6px 12px rgba(0,0,0,.08)}
    .nav.open{display:flex}
    .nav-search{margin:6px 4px 4px;min-width:0;width:auto;height:36px}
    .rg-list.open{grid-template-columns:repeat(4,1fr)}
    .rg-more.open{margin-left:0}
    .hd-r{margin-left:auto}
    .hd-r .btn{padding:4px 12px;font-size:13px}
    .ilist .t{font-size:15px}
    .ilist .meta{font-size:12px}
    .hot-grid{grid-template-columns:repeat(2,1fr);gap:10px;padding:12px 14px 16px}
    .hc-t{font-size:13px}
    .ilist-ex li{gap:10px;padding:12px 16px}
    .ilist-ex.two-col{grid-template-columns:1fr}
    .ilist-ex .thumb{width:92px;height:70px}
    .ilist-ex .excerpt{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
    .detail{padding:18px 16px}
    .detail h1{font-size:18px}
    .m-layout,.pub-layout{flex-direction:column}
    .m-side,.pub-tips{width:100%}
    .m-nav{flex-direction:row;overflow-x:auto;padding-bottom:6px}
    .m-nav a{white-space:nowrap;border-left:none;border-bottom:2px solid transparent;padding:8px 14px}
    .m-nav a.on{border-bottom-color:var(--pink)}
    .m-cont{width:100%;padding:16px}
    .auth{margin:20px auto;padding:24px 20px}
    .pl-row{flex-direction:column}
    .a-side{display:none;position:fixed;top:56px;left:0;bottom:0;z-index:99}
    .a-side.open{display:block}
    .a-main{padding:14px}
    /* 底部手机导航 */
    .m-tab{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--border);z-index:100}
    .m-tab a{flex:1;text-align:center;padding:10px 0;font-size:14px;color:var(--text)}
    .m-tab a.pub{color:var(--pink);font-weight:700}
    .m-tab a:active{background:#fdf2f8}
    .ft{margin-bottom:0}
}

/* 帖子图片点击看大图 */
.d-imgs[data-zoom="1"] img{cursor:zoom-in}
.img-zoom{position:fixed;top:0;left:0;right:0;bottom:0;z-index:9999;background:rgba(0,0,0,.88);display:flex;align-items:center;justify-content:center;cursor:zoom-out;padding:20px;box-sizing:border-box}
.img-zoom img{max-width:94vw;max-height:94vh;object-fit:contain}

/* 站内消息 */
.m-badge{display:inline-block;min-width:18px;padding:0 5px;margin-left:6px;border-radius:9px;background:var(--pink);color:#fff;font-size:11px;line-height:18px;text-align:center;vertical-align:middle}
.n-bar{margin-bottom:12px}
.notice-list{list-style:none;margin:0;padding:0}
.notice-item{border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:12px;background:#fff}
.notice-item.is-unread{background:#fdf2f8;border-color:#f9d5e5}
.n-head{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px}
.n-head b{color:var(--title)}
.n-head .muted{font-size:12px;flex-shrink:0}
.n-body{margin:8px 0 0;font-size:13px;color:var(--text);line-height:1.7}
.n-ops{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}

/* 付款凭证 */
.pay-voucher{margin-top:8px;font-size:13px}
.pay-voucher img{display:block;max-width:180px;max-height:180px;margin-top:8px;border:1px solid var(--border);border-radius:8px;object-fit:contain;background:#fff}
.pay-voucher-up{display:flex;flex-direction:column;gap:6px;margin:12px 0;font-size:13px}
.pay-voucher-up label{color:var(--title)}
.pay-voucher-up input[type=file]{font-size:12px}
.voucher-thumb{width:46px;height:46px;object-fit:cover;border-radius:6px;border:1px solid var(--border);display:block}

/* 后台数据看板 */
.todo-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.todo-grid a{display:block;background:#fafafa;border:1px solid var(--border);border-radius:10px;padding:14px;text-align:center}
.todo-grid a:hover{border-color:var(--pink);background:#fdf2f8}
.todo-grid b{display:block;font-size:20px;color:var(--pink)}
.todo-grid span{font-size:12px;color:var(--muted)}
.dash-2col{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.dash-2col .a-card{margin-bottom:18px}
.trend{display:flex;gap:12px;align-items:flex-end;height:170px;padding:10px 4px 0}
.t-col{flex:1;display:flex;flex-direction:column;align-items:center;height:100%}
.t-val{font-size:11px;color:var(--muted);height:18px;white-space:nowrap}
.t-track{flex:1;width:100%;display:flex;align-items:flex-end;background:#fafafa;border-radius:6px;overflow:hidden}
.t-fill{width:100%;background:linear-gradient(180deg,#f9a8d4,#ec4899);border-radius:6px;transition:height .3s}
.t-label{margin-top:6px;font-size:12px;color:var(--muted)}
@media (max-width:768px){
    .dash-2col{grid-template-columns:1fr}
    .trend{height:140px;gap:6px}
    .t-val{font-size:10px}
}