/* 省省鸭 - 移动端优先样式 */
:root{
  --brand:#ff6b35; --brand2:#ff9f43; --bg:#f5f6f8; --card:#fff;
  --text:#1f2430; --sub:#8a91a0; --line:#eef0f4; --radius:14px;
  --up:#e8433a; --down:#0aa06e; --gold:#f5a623; --blue:#2f6fed;
  --shadow:0 2px 12px rgba(20,30,60,.06);
}
body.theme-wealth{--brand:#2f6fed;--brand2:#5b8def;}
body.theme-shopping{--brand:#0aa06e;--brand2:#2ec27e;}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;padding:0;}
body{
  background:var(--bg); color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  font-size:15px; line-height:1.6; padding-bottom:70px;
  max-width:750px; margin:0 auto;
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;}

/* ---------- 顶部 ---------- */
.hd{
  background:linear-gradient(135deg,var(--brand) 0%,var(--brand2) 100%);
  color:#fff; padding:18px 16px 22px; position:relative; overflow:hidden;
}
.hd::after{content:'';position:absolute;right:-30px;top:-40px;width:160px;height:160px;
  background:rgba(255,255,255,.12);border-radius:50%;}
.hd h1{margin:0;font-size:20px;font-weight:700;letter-spacing:.5px;position:relative;z-index:1;}
.hd p{margin:6px 0 0;font-size:13px;opacity:.92;position:relative;z-index:1;}
.hd .back{display:inline-block;margin-bottom:10px;font-size:14px;font-weight:600;color:#fff;background:rgba(255,255,255,.18);padding:5px 14px;border-radius:16px;text-decoration:none;line-height:1.2;}
.hd .hd-title{padding-left:0;}

/* ---------- 搜索 ---------- */
.searchbar{position:sticky;top:0;z-index:20;background:var(--bg);padding:10px 12px;}
.searchbox{display:flex;align-items:center;background:#fff;border-radius:22px;
  padding:9px 14px;box-shadow:var(--shadow);}
.searchbox input{flex:1;border:0;outline:0;font-size:14px;background:transparent;color:var(--text);}
.searchbox .clear{color:#c3c8d2;padding-left:8px;font-size:16px;}

/* ---------- Tab ---------- */
.tabs{display:flex;gap:8px;overflow-x:auto;padding:2px 12px 10px;-webkit-overflow-scrolling:touch;}
.tabs::-webkit-scrollbar{display:none;}
.tab{flex:0 0 auto;padding:7px 15px;border-radius:20px;background:#fff;color:var(--sub);
  font-size:13.5px;white-space:nowrap;box-shadow:var(--shadow);border:1px solid transparent;}
.tab.on{background:var(--brand);color:#fff;font-weight:600;box-shadow:0 3px 10px rgba(0,0,0,.1);}

/* ---------- 卡片 ---------- */
.list{padding:0 12px 12px;}
.card{background:var(--card);border-radius:var(--radius);padding:14px 15px;margin-bottom:10px;
  box-shadow:var(--shadow);display:block;}
.card-t{font-size:16px;font-weight:600;line-height:1.45;margin-bottom:6px;}
.card-s{font-size:13.5px;color:var(--sub);line-height:1.55;}
.card-meta{margin-top:10px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.chip{display:inline-block;padding:2.5px 9px;border-radius:6px;font-size:12px;
  background:#f2f4f8;color:#6b7488;}
.chip.b{background:rgba(255,107,53,.1);color:var(--brand);}
.chip.r{background:rgba(232,67,58,.1);color:var(--up);}
.chip.g{background:rgba(10,160,110,.1);color:var(--down);}
.chip.bl{background:rgba(47,111,237,.1);color:var(--blue);}
.rank-no{display:inline-flex;width:22px;height:22px;align-items:center;justify-content:center;
  border-radius:6px;background:#f2f4f8;color:#8a91a0;font-size:12px;font-weight:700;margin-right:2px;}
.rank-no.top{background:var(--brand);color:#fff;}

/* ---------- 数字格 ---------- */
.grid{display:flex;gap:10px;padding:0 12px 12px;}
.stat{flex:1;background:#fff;border-radius:var(--radius);padding:12px 10px;text-align:center;box-shadow:var(--shadow);}
.stat .v{font-size:19px;font-weight:700;color:var(--up);line-height:1.3;}
.stat .v.b{color:var(--blue);}
.stat .v.g{color:var(--down);}
.stat .k{font-size:12px;color:var(--sub);margin-top:2px;}

/* ---------- 表格 ---------- */
.tbl{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);margin:0 12px 12px;}
.tbl-row{display:flex;padding:12px 14px;border-bottom:1px solid var(--line);align-items:center;}
.tbl-row:last-child{border-bottom:0;}
.tbl-row .n{flex:1;font-size:14.5px;}
.tbl-row .r{font-weight:700;color:var(--up);font-size:15px;}
.tbl-head{background:#fafbfd;color:var(--sub);font-size:12.5px;font-weight:500;}

/* ---------- 详情 ---------- */
.article{background:#fff;margin:12px;border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);}
.article h2{margin:0 0 4px;font-size:18px;line-height:1.4;}
.article .meta{font-size:12.5px;color:var(--sub);margin-bottom:12px;}
.article .body{font-size:15px;line-height:1.85;white-space:pre-wrap;color:#33394a;}
.article .body ol,.article .body ul{padding-left:20px;margin:8px 0;}
.btn-row{display:flex;gap:10px;margin:14px 0 0;}
.btn{flex:1;text-align:center;padding:11px;border-radius:10px;font-size:14px;font-weight:600;}
.btn.p{background:var(--brand);color:#fff;}
.btn.o{border:1px solid var(--line);color:var(--sub);}

/* ---------- 板块标题 ---------- */
.sec{display:flex;align-items:center;justify-content:space-between;padding:14px 14px 8px;}
.sec h3{margin:0;font-size:16px;font-weight:700;display:flex;align-items:center;gap:6px;}
.sec .more{font-size:12.5px;color:var(--sub);}
.dot{width:3px;height:15px;background:var(--brand);border-radius:2px;}

/* ---------- 底部导航 ---------- */
.nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);
  display:flex;z-index:50;max-width:750px;margin:0 auto;}
.nav a{flex:1;text-align:center;padding:8px 0 7px;font-size:11.5px;color:#9aa1b0;}
.nav a .ico{display:block;font-size:19px;line-height:1.35;}
.nav a.on{color:var(--brand);font-weight:600;}

/* ---------- 底部说明 ---------- */
.foot{padding:14px 16px 20px;color:#a4aab6;font-size:12px;text-align:center;line-height:1.7;}
.warn{background:#fff8f0;border:1px solid #ffe0c2;color:#95632a;font-size:12.5px;
  padding:9px 12px;border-radius:10px;margin:0 12px 12px;}

/* ---------- 空/加载 ---------- */
.empty{text-align:center;padding:50px 20px;color:var(--sub);font-size:14px;}
.empty .big{font-size:40px;margin-bottom:10px;opacity:.5;}

/* ---------- 后台 ---------- */
.admin-wrap{max-width:1000px;margin:0 auto;padding:0 12px 40px;}
.login{max-width:340px;margin:60px auto;background:#fff;border-radius:16px;padding:26px 24px;box-shadow:var(--shadow);}
.login h2{margin:0 0 18px;font-size:20px;text-align:center;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13px;color:var(--sub);margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;
  font-size:14px;font-family:inherit;outline:0;background:#fff;color:var(--text);}
.field textarea{min-height:130px;resize:vertical;line-height:1.7;}
.field input:focus,.field textarea:focus{border-color:var(--brand);}
.btn-a{display:inline-block;padding:10px 18px;border-radius:10px;background:var(--brand);
  color:#fff;font-size:14px;font-weight:600;border:0;cursor:pointer;font-family:inherit;}
.btn-a.sec{background:#fff;color:var(--sub);border:1px solid var(--line);}
.btn-a.danger{background:#e8433a;}
.btn-sm{padding:5px 11px;font-size:12.5px;border-radius:8px;}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:12px;margin:0 -12px 14px;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.topbar h1{margin:0;font-size:17px;}
.tbox{background:#fff;border-radius:14px;padding:16px;box-shadow:var(--shadow);margin-bottom:14px;}
.tbox h3{margin:0 0 12px;font-size:15px;}
table.adm{width:100%;border-collapse:collapse;font-size:13.5px;}
table.adm th,table.adm td{padding:9px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;}
table.adm th{color:var(--sub);font-weight:500;font-size:12.5px;background:#fafbfd;}
table.adm td.op{white-space:nowrap;}
.msg{padding:10px 14px;border-radius:10px;margin-bottom:12px;font-size:13.5px;}
.msg.ok{background:#eefaf4;color:#0d7a55;}
.msg.err{background:#fdeeee;color:#b0332c;}
.kv{display:flex;flex-wrap:wrap;gap:10px;}
.kv .i{flex:1;min-width:110px;background:#fafbfd;border-radius:10px;padding:11px 13px;}
.kv .i .k{font-size:12px;color:var(--sub);}
.kv .i .v{font-size:18px;font-weight:700;color:var(--brand);margin-top:2px;}
.log{max-height:220px;overflow:auto;font-size:12.5px;color:#6b7488;line-height:1.8;}
.log .e{color:#c0392b;}
.log .w{color:#b9770e;}
.pill{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;}
.pill.ok{background:#eefaf4;color:#0d7a55;}
.pill.no{background:#fdeeee;color:#b0332c;}