:root{--cream:#F3EEDF;--ink:#1B2B22;--ink-soft:#2E4235;--brass:#A9812F;--chili:#BE4229;--sage:#7C8C6E;--line:#E2DBC6;--nodata:#DDD9CE}
*{box-sizing:border-box}
body{margin:0;background:var(--cream);color:var(--ink);font-family:"Kanit","Sarabun","Segoe UI",system-ui,-apple-system,"Noto Sans Thai",sans-serif;line-height:1.5}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}
.hero{background:var(--ink);color:var(--cream);padding:28px 0 24px;margin-bottom:20px}
.hero h1{margin:0;font-size:clamp(24px,4vw,34px)}
.sub{margin:4px 0 0;color:#cfc7ae}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-bottom:16px;box-shadow:0 1px 3px rgba(27,43,34,.05)}
h2{margin:0 0 10px;font-size:18px}
.btn{font:inherit;padding:8px 16px;border-radius:999px;border:1px solid var(--ink-soft);background:#fff;color:var(--ink);cursor:pointer}
.btn:hover{background:var(--cream)}
.btn.primary{background:var(--chili);border-color:var(--chili);color:#fff}
.btn.primary:hover{background:#a63822}
.btn.sm{padding:4px 12px;font-size:13px}
.up-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.file{display:flex;flex-direction:column;font-size:13px;color:var(--ink-soft);border:1px dashed var(--sage);border-radius:12px;padding:8px 12px;min-width:230px;flex:1}
.file span{font-weight:500}
.file em{font-style:normal;color:var(--sage);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:260px}
.file input{font-size:12px;margin:4px 0}
.note{font-size:13px;color:var(--ink-soft);margin:10px 0 0}
.note.err{color:var(--chili);font-weight:500}
#demoNote{background:#FBF1D6;border:1px solid var(--brass);border-radius:10px;padding:8px 12px}
.filters{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end}
.f{display:flex;flex-direction:column;gap:4px;min-width:150px}
.f label{font-size:12px;color:var(--ink-soft)}
.f input[type=date]{font:inherit;padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:#fff}
.ms{position:relative}
.ms>button{font:inherit;width:100%;min-width:190px;text-align:left;padding:7px 10px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;display:flex;justify-content:space-between;gap:8px}
.ms .pop{position:absolute;z-index:30;top:100%;left:0;margin-top:4px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 24px rgba(27,43,34,.18);width:min(320px,86vw);padding:8px}
.ms .pop input[type=search]{width:100%;font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:8px;margin-bottom:6px}
.ms .acts{display:flex;gap:12px;font-size:12px;margin-bottom:4px}
.ms .acts a{color:var(--chili);cursor:pointer}
.ms .list{max-height:240px;overflow:auto}
.ms .list label{display:flex;gap:8px;align-items:flex-start;padding:3px 2px;font-size:13px;cursor:pointer}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kpi span{display:block;font-size:13px;color:var(--ink-soft)}
.kpi b{font-size:clamp(20px,3vw,28px);color:var(--chili);display:block}
.kpi small{color:var(--sage)}
.maphead{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;align-items:center}
.mapctl{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chip{background:var(--cream);border:1px solid var(--brass);border-radius:999px;padding:2px 12px;font-size:13px}
.mapbox{position:relative;width:100%;height:min(78vh,720px);background:#F8F5EA;border-radius:12px;overflow:hidden;touch-action:none}
#map{width:100%;height:100%;display:block;cursor:grab}
#map path{stroke:#fff;stroke-width:.6;vector-effect:non-scaling-stroke;cursor:pointer;transition:opacity .15s}
#map path:hover{stroke:var(--ink);stroke-width:1.6}
#map path.sel{stroke:var(--ink);stroke-width:2.2}
#map.dim path:not(.sel){opacity:.45}
.tip{position:absolute;pointer-events:none;background:var(--ink);color:#fff;padding:8px 12px;border-radius:10px;font-size:13px;line-height:1.5;z-index:5;max-width:240px;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.tip b{display:block;font-size:14px;color:#F1D9A0}
.legend{display:flex;align-items:center;gap:10px;margin-top:10px;font-size:12px;flex-wrap:wrap}
.legend i{display:block;height:12px;width:220px;max-width:40vw;border-radius:6px;border:1px solid var(--line)}
.legend em{font-style:normal;margin-left:14px;display:flex;align-items:center;gap:6px}
.legend u{display:inline-block;width:14px;height:12px;background:var(--nodata);border-radius:3px}
.hint{font-size:12px;color:var(--sage);margin:8px 0 0}
.tw{overflow:auto;max-height:520px}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{position:sticky;top:0;background:#FAF7EC;cursor:pointer;user-select:none;font-weight:500}
th.n,td.n{text-align:right;font-variant-numeric:tabular-nums}
th .ar{color:var(--chili);margin-left:4px}
tbody tr:hover{background:#FBF8EE}
tbody tr.sel{background:#F7E3B8;font-weight:500}
tbody tr.clk{cursor:pointer}
.bar{display:inline-block;height:6px;background:var(--brass);border-radius:3px;vertical-align:middle;margin-right:6px}
.foot{padding:10px 16px 30px;font-size:12px;color:var(--sage)}
@media(max-width:700px){.kpis{grid-template-columns:1fr}.mapbox{height:60vh}.file{min-width:100%}}