/* 长沙安家指南 · 用户端样式
   视觉取自 Demo：绿系、白卡、圆角、手机优先。 */

:root{
  --g1:#008040; --g2:#00B45A; --g3:#006B36;
  --bg:#F7F9F7; --ink:#14201A; --ink2:#3A4A42;
  --muted:#6E7F76; --muted2:#9AA8A0; --line:#E6EDE8;
  --exp:#EAF5EE; --expb:#0F6E56; --warn:#FFF9E8; --warnc:#8A6A00;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;
  background:#DDE3DF;color:var(--ink);display:flex;justify-content:center;min-height:100vh;
  font-size:15px;line-height:1.7;
}
.wrap{width:100%;max-width:520px;background:var(--bg);min-height:100vh;
  box-shadow:0 0 40px rgba(0,0,0,.08);display:flex;flex-direction:column}

/* ── 顶栏 */
.topbar{background:#fff;padding:12px 18px;display:flex;align-items:center;gap:10px;
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar .back{font-size:20px;color:var(--g1);text-decoration:none;width:22px;line-height:1}
.topbar .title{font-size:15px;font-weight:600;letter-spacing:.4px;color:var(--ink);
  text-decoration:none}
.topbar .sub{font-size:11px;color:var(--muted2);margin-left:auto}

/* ── 首页 Hero */
.hero{background:linear-gradient(170deg,#E4F5EB 0%,#F7FBF8 78%);padding:26px 20px 22px;
  text-align:center;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;right:-40px;top:-50px;width:150px;height:150px;
  border-radius:50%;background:radial-gradient(circle,rgba(0,180,90,.13) 0%,rgba(0,180,90,0) 70%)}
.hero .badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--g1);
  font-weight:600;background:rgba(255,255,255,.78);padding:3px 10px;border-radius:20px;
  margin-bottom:12px;border:1px solid rgba(0,128,64,.14);position:relative;z-index:1}
.hero .dot{width:4px;height:4px;border-radius:50%;background:var(--g1)}
.hero h1{font-size:24px;margin:0 0 8px;font-weight:700;letter-spacing:2px;color:var(--ink);
  position:relative;z-index:1}
.hero p{font-size:12.5px;color:var(--muted);margin:0;position:relative;z-index:1}

/* ── 那句问题 */
.ask{padding:22px 20px 2px;text-align:center}
.ask h2{font-size:19px;margin:0 0 7px;color:var(--ink);font-weight:700;letter-spacing:.5px}
.ask p{font-size:12px;color:var(--muted2);margin:0}

/* ── 地图 */
.mapwrap{padding:16px 14px 0}
.mapbox{background:#fff;border-radius:20px;padding:6px;box-shadow:0 3px 16px rgba(20,32,26,.07)}
.mapbox svg{width:100%;height:auto;display:block}
.rg{cursor:pointer;transition:fill .16s}
.rg:hover{fill:#B6E3C9}
.rg.sel{fill:#8FD5B0}
.legend{display:flex;gap:14px;justify-content:center;font-size:10.5px;color:var(--muted2);
  padding:11px 0 0}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:4px;
  vertical-align:-1px}

/* ── 板块卡片列表 */
.sec{padding:18px 16px 0;display:none}
.sec.on{display:block}
.sech{display:flex;align-items:baseline;gap:8px;margin-bottom:12px;padding:0 2px}
.sech .nm{font-size:16px;font-weight:700;color:var(--ink);letter-spacing:.4px}
.sech .cnt{font-size:11px;color:var(--muted2)}
.sech .close{margin-left:auto;font-size:11.5px;color:var(--g1);cursor:pointer;
  background:none;border:none;padding:4px;font-family:inherit}

.dcard{display:block;background:#fff;border-radius:16px;padding:15px 16px;margin-bottom:10px;
  text-decoration:none;color:inherit;box-shadow:0 2px 10px rgba(20,32,26,.05);
  transition:transform .12s}
.dcard:active{transform:scale(.985)}
.dcard .top{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.dcard .nm{font-size:15.5px;font-weight:700;color:var(--ink)}
.dcard .ar{margin-left:auto;color:#C8D4CC;font-size:16px}
.dcard .tagline{font-size:12px;color:var(--muted);line-height:1.65;margin-bottom:9px}
.dcard .tags{display:flex;gap:6px;flex-wrap:wrap}
.dcard .tg{font-size:10.5px;padding:3px 8px;border-radius:5px;background:#F1F6F3;color:var(--muted)}
.dcard .tg.new{background:#FFF6DC;color:#8A6A00}
.dcard .cnt2{font-size:10.5px;color:var(--muted2);margin-top:9px}
.dcard.empty{opacity:.72}

/* ── 板块详情 */
.dhead{background:linear-gradient(170deg,#E4F5EB 0%,#F7FBF8 78%);padding:20px 20px 18px}
.dhead .crumb{font-size:11px;color:var(--muted2);margin-bottom:8px}
.dhead .crumb a{color:var(--muted2);text-decoration:none}
.dhead h1{font-size:22px;margin:0 0 7px;font-weight:700;letter-spacing:1px;color:var(--ink)}
.dhead .meta{font-size:11.5px;color:var(--muted)}
.dhead .tags{display:flex;gap:6px;margin-top:11px;flex-wrap:wrap}
.dhead .tg{font-size:10.5px;padding:3px 9px;border-radius:5px;background:#fff;
  color:var(--muted);border:1px solid var(--line)}

.block{padding:20px 16px 0}
.bh{display:flex;align-items:baseline;gap:8px;margin-bottom:11px;padding-left:2px}
.bh .t{font-size:11.5px;letter-spacing:1.4px;font-weight:600;color:var(--muted)}
.bh .n{margin-left:auto;font-size:10.5px;color:var(--muted2)}
.card{background:#fff;border-radius:16px;padding:17px 18px;box-shadow:0 2px 10px rgba(20,32,26,.05)}
.card p{margin:0 0 11px;font-size:13.5px;color:var(--ink2);line-height:1.95}
.card p:last-child{margin:0}
.card b{color:var(--ink);font-weight:600}
.card .warn{background:var(--warn);border-radius:9px;padding:10px 12px;font-size:12px;
  color:var(--warnc);line-height:1.7;margin-top:12px}

/* 维度手风琴 */
.dim{background:#fff;border-radius:16px;margin-bottom:10px;overflow:hidden;
  box-shadow:0 2px 10px rgba(20,32,26,.05)}
.dim .dh{display:flex;align-items:center;gap:9px;padding:15px 17px;cursor:pointer;
  background:none;border:none;width:100%;text-align:left;font-family:inherit}
.dim .ico{width:26px;height:26px;border-radius:8px;background:var(--exp);display:flex;
  align-items:center;justify-content:center;font-size:13px;flex-shrink:0}
.dim .nm{font-size:14px;font-weight:600;color:var(--ink)}
.dim .bd{font-size:10px;padding:2px 7px;border-radius:4px;background:#F1F6F3;
  color:var(--muted);margin-left:2px}
.dim .ar{margin-left:auto;color:#C8D4CC;font-size:13px;transition:transform .2s}
.dim.open .ar{transform:rotate(90deg)}
.dim .db{display:none;padding:0 17px 16px}
.dim.open .db{display:block}
.dim .db p{font-size:13px;color:var(--ink2);line-height:1.9;margin:0 0 10px}
.dim .db p:last-child{margin:0}
.dim .db b{color:var(--ink);font-weight:600}
.dim .db .warn{background:var(--warn);border-radius:9px;padding:10px 12px;font-size:12px;
  color:var(--warnc);line-height:1.7;margin-top:11px}
.dim .db .more{margin-top:12px;padding-top:12px;border-top:1px dashed var(--line)}
.dim .db .more .mlabel{font-size:10.5px;color:var(--muted2);margin-bottom:7px}

/* 空闲状态（这一格还没人写） */
.blank{background:#fff;border:1.5px dashed #D5E3D9;border-radius:16px;padding:16px 18px;
  font-size:12.5px;color:var(--muted);line-height:1.8;margin-bottom:10px}
.blank b{color:var(--ink2)}

/* UGC */
.filters{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:13px}
.filter{padding:7px 14px;border:1.5px solid var(--line);border-radius:18px;font-size:12px;
  color:var(--ink2);background:#fff;cursor:pointer;transition:all .15s;font-family:inherit}
.filter.on{border-color:var(--g2);background:#F1FAF5;color:var(--g1);font-weight:600}
.filter .c{font-size:10px;color:var(--muted2);margin-left:3px}
.ugc{background:#fff;border-radius:14px;padding:14px 15px;margin-bottom:9px;
  box-shadow:0 1px 6px rgba(20,32,26,.04)}
.ugc .who{display:flex;align-items:center;gap:7px;margin-bottom:8px}
.ugc .av{width:22px;height:22px;border-radius:50%;background:#F0EEE7;color:#8A8578;
  font-size:10px;display:flex;align-items:center;justify-content:center;font-weight:600}
.ugc .nm{font-size:11.5px;color:var(--ink2);font-weight:500}
.ugc .dt{font-size:10.5px;color:var(--muted2);margin-left:auto}
.ugc .tx{font-size:13px;color:var(--ink2);line-height:1.8;white-space:pre-wrap}
.dimtag{display:inline-block;font-size:10px;padding:2px 7px;border-radius:4px;background:#F4F2EC;
  color:#9A9282;margin-left:7px;vertical-align:1px}

/* 楼盘 */
.pj{background:#fff;border-radius:14px;padding:14px 16px;margin-bottom:9px;
  box-shadow:0 1px 6px rgba(20,32,26,.04)}
.pj .top{display:flex;align-items:baseline;gap:8px;margin-bottom:5px}
.pj .nm{font-size:14.5px;font-weight:700;color:var(--ink)}
.pj .st{font-size:10px;padding:2px 7px;border-radius:4px;background:#F1F6F3;color:var(--muted);
  margin-left:auto}
.pj .st.sale{background:#EAF5EE;color:var(--expb)}
.pj .st.auction{background:#FDEEEE;color:#A33}
.pj .price{font-size:13px;color:var(--g1);font-weight:700;margin-bottom:4px}
.pj .meta{display:flex;gap:10px;flex-wrap:wrap;font-size:11px;color:var(--muted2);margin-bottom:5px}
.pj .gist{font-size:12px;color:var(--muted);line-height:1.7}

/* 软出口 */
.soft{margin:22px 16px 26px;padding:18px;background:#fff;border-radius:16px;text-align:center;
  border:1.5px dashed #D5E3D9}
.soft .t{font-size:13.5px;color:var(--ink);font-weight:600;margin-bottom:6px}
.soft .d{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:13px}
.soft button{background:linear-gradient(135deg,#00B45A,#008040);color:#fff;border:none;
  padding:11px 26px;border-radius:22px;font-size:13.5px;font-weight:600;cursor:pointer;
  box-shadow:0 5px 16px rgba(0,128,64,.22);font-family:inherit}
.soft .form{display:none;text-align:left;margin-top:12px}
.soft .form.on{display:block}
.soft input,.soft textarea{width:100%;padding:11px 13px;border:1.5px solid var(--line);
  border-radius:11px;font-size:13px;font-family:inherit;margin-bottom:9px;background:#FBFCFB}
.soft input:focus,.soft textarea:focus{outline:none;border-color:var(--g2)}
.soft .hint{font-size:11px;color:var(--muted2);line-height:1.6;margin-bottom:10px}

/* 发言入口 */
.speak{margin:18px 16px 0;background:#F1F6F3;border-radius:16px;padding:16px 18px}
.speak .t{font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:5px}
.speak .d{font-size:12px;color:var(--muted);line-height:1.7;margin-bottom:11px}
.speak textarea{width:100%;min-height:88px;padding:12px 13px;border:1.5px solid var(--line);
  border-radius:11px;font-size:13.5px;font-family:inherit;line-height:1.7;background:#fff;
  resize:vertical}
.speak textarea:focus{outline:none;border-color:var(--g2)}
.speak .row{display:flex;gap:8px;margin-top:9px;align-items:center}

/* 署名行：输入框 + 骰子 */
.nickrow{display:flex;align-items:center;gap:8px;margin-top:10px}
.nickrow .nlabel{font-size:12px;color:var(--muted);flex-shrink:0}
.nickrow input{flex:1;padding:9px 12px;border:1.5px solid var(--line);border-radius:10px;
  font-size:13px;font-family:inherit;background:#fff;color:var(--ink2);min-width:0}
.nickrow input:focus{outline:none;border-color:var(--g2)}
.nickrow button{flex-shrink:0;width:38px;height:38px;border:1.5px solid var(--line);
  border-radius:10px;background:#fff;font-size:16px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  transition:transform .12s,background .12s}
.nickrow button:hover{background:#F6F8F7}
.nickrow button:active{transform:scale(.92) rotate(-12deg)}
.nhint{font-size:11px;color:var(--muted2);line-height:1.6;margin-top:5px}
.speak select{padding:9px 11px;border:1.5px solid var(--line);border-radius:10px;font-size:12.5px;
  font-family:inherit;background:#fff;color:var(--ink2)}
.speak button{margin-left:auto;background:var(--g1);color:#fff;border:none;padding:10px 20px;
  border-radius:20px;font-size:13px;font-weight:600;cursor:pointer;font-family:inherit}
.speak .msg{font-size:11.5px;margin-top:9px;line-height:1.6;min-height:16px}
.speak .msg.ok{color:var(--g1)}
.speak .msg.err{color:#C0392B}

/* 前后板块 */
.nav2{display:flex;gap:10px;padding:6px 16px 0}
.nav2 a{flex:1;background:#fff;border-radius:13px;padding:12px 14px;text-decoration:none;
  font-size:12px;color:var(--muted);box-shadow:0 1px 6px rgba(20,32,26,.04)}
.nav2 a b{display:block;font-size:13.5px;color:var(--ink);margin-top:3px}

/* 尾 */
.foot{padding:26px 20px 34px;text-align:center;font-size:11px;color:var(--muted2);line-height:1.9}
.foot a{color:var(--muted2)}
.foot .big{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:1px;margin-bottom:6px}

/* 关于页 */
.about{padding:20px 18px 0}
.about h2{font-size:15px;margin:22px 0 10px;color:var(--ink)}
.about h2:first-child{margin-top:0}
.about p{font-size:13px;color:var(--ink2);line-height:1.9;margin:0 0 11px}
.about .stat{display:flex;gap:10px;margin:14px 0}
.about .stat div{flex:1;background:#fff;border-radius:13px;padding:14px;text-align:center;
  box-shadow:0 2px 10px rgba(20,32,26,.05)}
.about .stat b{display:block;font-size:20px;color:var(--g1);font-weight:700}
.about .stat span{font-size:10.5px;color:var(--muted2)}

@media (max-width:400px){
  .hero h1{font-size:22px}
  .ask h2{font-size:18px}
  .dhead h1{font-size:20px}
}