:root{
  --ink:#22302a; --ink-soft:#56635a;
  --paper:#f4f8f3; --paper-2:#e9f0e7; --card:#ffffff;
  --green:#2f7d54; --green-d:#235e3e; --danger:#c0392b; --danger-bg:#fbe6e5;
  --gold:#c8a02a; --gold-d:#a07d1c;
  --mint:#7ec8a0; --mint-d:#54a87c;
  --line:#d7e4d9; --shadow:0 10px 30px rgba(35,80,55,.08); --radius:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:"Noto Sans SC","Microsoft YaHei",-apple-system,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:"Noto Serif SC","Songti SC",serif;color:var(--ink)}
a{color:inherit;text-decoration:none}

/* ---------- 登录页 ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.login-left{position:relative;background:
  radial-gradient(900px 500px at 80% 0%,rgba(200,160,42,.24),transparent 60%),
  radial-gradient(700px 500px at 0% 100%,rgba(126,200,160,.34),transparent 55%),
  linear-gradient(160deg,#1f5b3c,#143d28);
  color:#fff;padding:54px 48px;display:flex;flex-direction:column;justify-content:space-between}
.login-left .brand{display:flex;align-items:center;gap:12px;font-family:"Noto Serif SC",serif;font-weight:800;font-size:22px}
.login-left .logo{width:42px;height:42px;border-radius:11px;background:linear-gradient(135deg,var(--gold),#fff);display:grid;place-items:center;color:var(--green);font-weight:900;font-size:20px}
.login-left h1{font-size:clamp(30px,3.4vw,46px);line-height:1.32;margin-top:8px;font-weight:900;letter-spacing:.02em;text-shadow:0 2px 18px rgba(0,0,0,.32)}
.login-left h1 .hl{color:#f0d488;text-shadow:0 2px 22px rgba(240,212,136,.35)}
.login-left .sub{opacity:.82;margin-top:16px;font-size:14.5px;max-width:430px;line-height:1.7}
.login-left .feat{margin-top:30px;display:flex;flex-direction:column;gap:12px}
.login-left .feat div{display:flex;align-items:center;gap:10px;font-size:14.5px;opacity:.95}
.login-left .feat .dot{width:8px;height:8px;border-radius:50%;background:var(--gold)}
.login-left .foot{font-size:12.5px;opacity:.7}

.login-right{display:grid;place-items:center;padding:40px}
.login-card{width:100%;max-width:380px}
.login-card h2{font-size:24px;margin-bottom:6px}
.login-card .desc{color:var(--ink-soft);font-size:14px;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink-soft);margin-bottom:7px}
.field input{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-size:15px;background:#fff;outline:none;transition:.2s}
.field input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,125,84,.12)}
.btn-primary{width:100%;background:var(--green);color:#fff;border:0;padding:13px;border-radius:10px;font-size:16px;font-weight:700;cursor:pointer;transition:.2s}
.btn-primary:hover{background:var(--green-d)}
.btn-primary:disabled{opacity:.6;cursor:default}
.err{color:var(--green);font-size:13px;margin-bottom:12px;min-height:18px}
.demo-accts{margin-top:22px;border:1px dashed var(--line);border-radius:12px;padding:14px 16px;background:var(--paper-2)}
.demo-accts .t{font-size:12.5px;font-weight:800;color:var(--gold-d);letter-spacing:.06em;margin-bottom:8px}
.demo-accts .row{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:5px 0;border-bottom:1px solid var(--line)}
.demo-accts .row:last-child{border-bottom:0}
.demo-accts .row b{color:var(--ink)}
.demo-accts .row button{background:var(--mint);color:#fff;border:0;padding:4px 10px;border-radius:999px;font-size:12px;cursor:pointer}
.demo-accts .row button:hover{background:var(--mint-d)}

/* ---------- 后台布局 ---------- */
.app{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.side{background:#13241d;color:#cfe9dc;display:flex;flex-direction:column}
.side .side-brand{padding:18px 18px;border-bottom:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px}
.side .side-brand .logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--gold),#fff);display:grid;place-items:center;color:var(--green);font-weight:900;font-size:16px}
.side .side-brand b{color:#fff;font-family:"Noto Serif SC",serif;font-size:16px;line-height:1.2}
.side .side-brand span{font-size:11px;color:#8fb8a6;display:block}
.side nav{padding:14px 10px;flex:1;overflow:auto}
.side nav .grp{font-size:11px;letter-spacing:.1em;color:#6f9a85;margin:14px 8px 6px;font-weight:700}
.side nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:9px;color:#bfe0d0;font-size:14px;cursor:pointer;transition:.15s}
.side nav a:hover{background:rgba(126,200,160,.14);color:#fff}
.side nav a.active{background:var(--mint-d);color:#fff;font-weight:700}
.side nav a .ic{width:18px;text-align:center}
.side .side-foot{padding:14px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#8fb8a6}

.main{display:flex;flex-direction:column;background:var(--paper)}
.topbar{height:60px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:10}
.topbar .title{font-weight:800;font-family:"Noto Serif SC",serif;font-size:17px}
.topbar .right{display:flex;align-items:center;gap:14px}
.badge{font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px}
.badge.regulator{background:#e3f0e8;color:var(--green)}
.badge.partner{background:#e6f5ec;color:var(--mint-d)}
.badge.admin{background:#fbf1da;color:var(--gold-d)}
.topbar .user{font-size:13.5px;color:var(--ink-soft)}
.topbar .logout{background:var(--paper-2);border:1px solid var(--line);padding:7px 14px;border-radius:8px;font-size:13px;cursor:pointer;color:var(--ink)}
.topbar .logout:hover{border-color:var(--green);color:var(--green)}

.content{padding:26px 26px 40px;overflow:auto}
.crumbs{font-size:13px;color:var(--ink-soft);margin-bottom:16px}
.crumbs b{color:var(--ink)}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.kpi .n{font-size:28px;font-weight:800;font-family:"Noto Serif SC",serif;color:var(--green)}
.kpi .l{font-size:13px;color:var(--ink-soft);margin-top:4px}
.kpi .n.gold{color:var(--gold-d)} .kpi .n.mint{color:var(--mint-d)}

.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);margin-bottom:20px}
.panel h3{font-size:18px;margin-bottom:4px}
.panel .ph{font-size:13px;color:var(--ink-soft);margin-bottom:16px}

.grid-2{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}
.grid-2b{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* 风格化地图 */
.map{position:relative;background:linear-gradient(160deg,#eef4ee,#e3ede4);border-radius:12px;border:1px solid var(--line);height:380px;overflow:hidden}
.map svg{width:100%;height:100%}
.map .legend{position:absolute;left:12px;bottom:12px;background:rgba(255,255,255,.92);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:12px;display:flex;flex-direction:column;gap:5px}
.map .legend .li{display:flex;align-items:center;gap:7px}
.map .legend .sw{width:11px;height:11px;border-radius:50%}

table.t{width:100%;border-collapse:collapse;font-size:13.5px}
table.t th{text-align:left;background:var(--paper-2);padding:10px 12px;font-weight:700;color:var(--ink-soft);border-bottom:1px solid var(--line)}
table.t td{padding:10px 12px;border-bottom:1px solid var(--line);color:var(--ink-soft);vertical-align:top}
table.t tr:hover td{background:#fcf9f2}

.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:700}
.pill.red{background:var(--danger-bg);color:var(--danger)}
.pill.gold{background:#fbf1da;color:var(--gold-d)}
.pill.green{background:#e6f5ec;color:var(--mint-d)}
.pill.gray{background:#eee;color:#777}

.bars{display:flex;flex-direction:column;gap:12px}
.bar-row{display:flex;align-items:center;gap:12px;font-size:13px}
.bar-row .lab{width:150px;color:var(--ink-soft)}
.bar-track{flex:1;background:var(--paper-2);border-radius:999px;height:18px;overflow:hidden}
.bar-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--mint-d),var(--gold-d))}
.bar-row .val{width:70px;text-align:right;font-weight:700}

.note{background:var(--paper-2);border-left:4px solid var(--gold);border-radius:0 10px 10px 0;padding:14px 16px;font-size:13.5px;color:var(--ink-soft);margin-top:14px}
.note b{color:var(--gold-d)}
.isolate{background:#fff7f0;border:1px dashed var(--danger);border-radius:12px;padding:18px;color:var(--ink-soft);font-size:14px}
.isolate b{color:var(--danger)}

.flow{display:flex;align-items:stretch;gap:0;flex-wrap:wrap}
.flow .step{flex:1;min-width:120px;background:var(--paper-2);border:1px solid var(--line);border-radius:10px;padding:14px;text-align:center;position:relative}
.flow .step .s{font-size:12px;color:var(--gold-d);font-weight:700}
.flow .step .n{font-size:15px;font-weight:800;color:var(--ink);margin:4px 0}
.flow .step .c{font-size:13px;color:var(--ink-soft)}
.flow .arrow{display:grid;place-items:center;color:var(--mint-d);font-size:22px;padding:0 6px}

@media(max-width:980px){
  .login-wrap{grid-template-columns:1fr} .login-left{display:none}
  .app{grid-template-columns:1fr} .side{display:none}
  .kpis{grid-template-columns:repeat(2,1fr)} .grid-2,.grid-2b{grid-template-columns:1fr}
}

/* ---------- 真实卫星底图（Leaflet） ---------- */
.satwrap{position:relative;height:440px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#e8eee9}
.satwrap .satmap{height:100%;width:100%}
.satwrap .legend{position:absolute;left:12px;bottom:12px;z-index:1000;background:rgba(255,255,255,.93);border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-size:12px;display:flex;flex-direction:column;gap:5px}
.satwrap .legend .li{display:flex;align-items:center;gap:7px}
.satwrap .legend .sw{width:11px;height:11px;border-radius:50%}
.satwrap .basemap-tip{position:absolute;right:12px;bottom:12px;z-index:1000;background:rgba(19,36,29,.82);color:#cfe9dc;font-size:11px;padding:5px 10px;border-radius:999px}
.leaflet-container{font-family:inherit;background:#e8eee9}
.leaflet-div-icon{background:transparent;border:0}
.pin{display:flex;align-items:center;gap:5px;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:999px;padding:2px 8px 2px 3px;font-size:11px;font-weight:700;color:var(--ink);white-space:nowrap}
.pin .pin-dot{width:9px;height:9px;border-radius:50%;border:1.5px solid #fff;flex:none}
.leaflet-popup-content-wrapper{border-radius:10px;box-shadow:0 6px 24px rgba(19,36,29,.18);font-size:13px;line-height:1.75;color:var(--ink)}
.leaflet-popup-tip{box-shadow:none}
.leaflet-popup-content{margin:10px 14px}

/* ---------- 地块录入（手动绘制边界） ---------- */
.entry-layout{display:grid;grid-template-columns:340px 1fr;gap:16px;align-items:start}
@media (max-width:1100px){.entry-layout{grid-template-columns:1fr}}
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
.field input,.field select{width:100%;border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-size:14px;background:#fff;color:var(--ink);font-family:inherit}
.field input:focus,.field select:focus{outline:none;border-color:var(--mint-d)}
.draw-state{border:1px dashed var(--line);border-radius:10px;padding:10px 12px;font-size:13px;color:var(--ink-soft);margin-bottom:16px;line-height:1.6}
.draw-state.ok{border-style:solid;border-color:var(--mint-d);color:var(--green-d);background:#e6f5ec}
.draw-toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.draw-info{font-size:12.5px;color:var(--ink-soft);margin-left:auto;font-weight:700}
.btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 14px;font-size:13.5px;font-weight:700;color:var(--ink-soft);cursor:pointer;font-family:inherit;transition:all .15s}
.btn:hover:not(:disabled){border-color:var(--mint-d);color:var(--green-d)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover:not(:disabled){background:var(--green-d);color:#fff}
.btn.small{padding:4px 10px;font-size:12px;border-radius:8px}
.btn.danger{color:var(--danger);border-color:#e5b7b2}
.btn.danger:hover:not(:disabled){border-color:var(--danger);color:var(--danger)}
.entry-actions{display:flex;gap:10px;margin-top:4px}
.satwrap.drawing .satmap{cursor:crosshair}
.toast{position:fixed;top:20px;left:50%;transform:translate(-50%,-16px);background:var(--green-d);color:#fff;font-size:14px;font-weight:700;padding:11px 22px;border-radius:999px;box-shadow:0 10px 30px rgba(19,36,29,.25);opacity:0;transition:all .3s;z-index:9999;pointer-events:none}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:var(--danger)}
@keyframes newflash{0%,100%{fill-opacity:.22}50%{fill-opacity:.6}}
path.leaflet-interactive.new-flash{animation:newflash .8s ease-in-out 3}

/* ---------- 粮情与非粮判别 ---------- */
.crop-struct{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.donut{width:190px;height:190px;flex:none}
.donut .dn-v{font-size:22px;font-weight:800;fill:var(--ink)}
.donut .dn-l{font-size:11px;fill:var(--ink-soft)}
.crop-legend{flex:1;min-width:220px;display:flex;flex-direction:column;gap:9px}
.cl-row{display:flex;align-items:center;gap:9px;font-size:13.5px}
.cl-row .sw{width:12px;height:12px;border-radius:3px;flex:none}
.cl-row .cl-v{margin-left:auto;color:var(--ink-soft);font-size:12.5px}
.crop-tag{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:2px 9px;font-size:12px;font-weight:700;white-space:nowrap}
.conf{display:inline-block;width:56px;height:6px;border-radius:999px;background:#e8eee9;vertical-align:middle;margin-right:6px;overflow:hidden}
.conf i{display:block;height:100%;border-radius:999px;background:var(--mint-d)}
tr.pickable{cursor:pointer}
tr.pickable.hl td{background:#eef5eb}
.mono{font-family:Consolas,"Courier New",monospace;font-size:12.5px}

/* ---------- 农情长势监测 ---------- */
.ndvi-svg{width:100%;height:auto;display:block;margin-top:10px}
.ndvi-legend{display:flex;gap:18px;align-items:center;font-size:12.5px;color:var(--ink-soft);margin-top:8px;flex-wrap:wrap}
.ndvi-legend i{display:inline-block;width:16px;height:3px;border-radius:2px;margin-right:6px;vertical-align:middle}
.ndvi-legend .ndvi-town{margin-left:auto;font-weight:700;color:var(--ink)}
.town-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.tchip{display:inline-flex;align-items:center;gap:7px;border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:6px 13px;font-size:13px;font-family:inherit;cursor:pointer;color:var(--ink-soft)}
.tchip.active{border-color:var(--green);color:var(--green);font-weight:700;background:#f2f9f4}
.tchip .lv{font-size:11px}
.lv{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11.5px;font-weight:700}
.lv-偏好{background:#e6f5ec;color:var(--mint-d)}
.lv-正常{background:#eef2f4;color:#5a6b62}
.lv-偏弱{background:#fbf1da;color:var(--gold-d)}
.lv-弱{background:#fbe6e5;color:var(--danger)}

/* ---------- 外业核查 / 移动端入口 ---------- */
.field-entry{display:flex;gap:16px;align-items:flex-start}
.qr-holder{flex:none;text-align:center}
.qr{width:112px;height:112px;border:1px solid var(--line);border-radius:10px;background:#fff}
.qr-holder .qr-tip{font-size:10.5px;color:var(--ink-soft);margin-top:6px;line-height:1.5}
.field-entry-info{flex:1;min-width:0}
.field-entry-info b{font-size:13.5px}
.field-entry-info .mono{background:var(--paper-2);border:1px solid var(--line);border-radius:8px;padding:4px 10px;margin:7px 0;font-weight:700;color:var(--green-d)}
.field-entry-info p{font-size:12.5px;color:var(--ink-soft);margin-bottom:9px}
.fo-report .fo-conclusion{margin-top:10px;background:#eef7f1;border:1px solid #cfe6d8;border-radius:10px;padding:10px 12px;font-size:13.5px}
.fo-report .fo-conclusion b{color:var(--green-d)}

/* ---------- 数据汇交 ---------- */
.ex-summary{background:#eef7f1;border:1px solid #cfe6d8;border-radius:10px;padding:11px 14px;font-size:13.5px;margin-bottom:12px}
.ex-files{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}
.ex-file{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:10px;padding:9px 12px;background:#fcfdfc}
.ex-file b{font-family:Consolas,"Courier New",monospace;font-size:12.5px;min-width:170px}
.ex-file span{flex:1;font-size:12px;color:var(--ink-soft)}
.ex-file .btn{width:auto;padding:5px 13px;font-size:12px}
.ex-preview{background:#f6f8f6;border:1px solid var(--line);border-radius:10px;padding:12px;font-family:Consolas,"Courier New",monospace;font-size:11.5px;line-height:1.65;color:var(--ink-soft);overflow-x:auto;white-space:pre}

/* ---------- 气象与灾害 ---------- */
.fc{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.fc-d{border:1px solid var(--line);border-radius:12px;padding:10px;font-size:12.5px;background:#fcfdfc}
.fc-d .fc-day{font-weight:700;color:var(--green);font-size:12px}
.fc-d .fc-ic{font-size:16px;margin:6px 0 2px}
.fc-d .fc-t{font-weight:800}
.fc-d .fc-w,.fc-d .fc-r{color:var(--ink-soft);font-size:11.5px}
.fc-d .fc-n{color:var(--gold-d);font-size:11px;margin-top:4px;line-height:1.5}
.alert{border:1px solid var(--line);border-left-width:4px;border-radius:0 12px 12px 0;padding:12px 14px;margin-bottom:10px}
.alert.blue{border-left-color:#378add} .alert.yellow{border-left-color:#ef9f27} .alert.orange{border-left-color:#d85a30} .alert.red{border-left-color:#e24b4a}
.alert .a-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.alert .a-lvl{border-radius:6px;padding:1px 8px;font-size:11.5px;font-weight:800;color:#fff}
.a-lvl.blue{background:#378add} .a-lvl.yellow{background:#ef9f27} .a-lvl.orange{background:#d85a30} .a-lvl.red{background:#e24b4a}
.alert .a-time{font-size:11.5px;color:var(--ink-soft);margin-left:auto}
.alert .a-eff{font-size:13px;margin-top:6px;color:var(--ink-soft)}
.alert .a-act{font-size:13px;margin-top:4px;color:var(--green)}
.agri{padding:10px 0;border-bottom:1px solid var(--line)}
.agri:last-child{border-bottom:0}
.agri b{font-size:13.5px}
.agri p{font-size:13px;color:var(--ink-soft);margin-top:2px}
@media(max-width:980px){.fc{grid-template-columns:repeat(2,1fr)}}