:root{
  --paper:#F2F5F3; --surface:#FFFFFF; --ink:#12262B; --ink2:#4A5E63; --line:#D3DDDA;
  --heron:#1E5B63; --heron-d:#143F45; --heron-t:#E3EFEE;
  --flag:#C94A06; --flag-d:#A63C04;
  --ok:#2F7D5A; --ok-t:#E1F1E8; --wait:#8F5C0A; --wait-t:#FBF0D9; --late:#B3402E; --late-t:#F9E3DE; --info:#2F6486; --info-t:#E2EEF6;
  --f-head:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --f-body:"Atkinson Hyperlegible","Segoe UI",system-ui,sans-serif;
  --tab-h:64px; --top-h:56px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:1.0625rem/1.5 var(--f-body);min-height:100dvh;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left);overflow-x:hidden}
body.lock{overflow:hidden}
h1,h2,h3{font-family:var(--f-head);line-height:1.15;margin:0;font-weight:700;letter-spacing:-.01em}
h1{font-size:1.75rem} h2{font-size:1.3rem} h3{font-size:1.05rem}
p{margin:0 0 .75rem;max-width:62ch}
a{color:var(--heron)}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--flag);outline-offset:2px;border-radius:4px}
.sr{position:absolute;left:-9999px}
.skip{position:absolute;left:8px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:6px;z-index:99}
.skip:focus{top:8px}

/* shell */
.top{position:sticky;top:0;z-index:20;background:var(--heron-d);color:#fff;display:flex;align-items:center;gap:12px;
  min-height:var(--top-h);padding:6px 16px;padding-top:calc(6px + env(safe-area-inset-top));margin-top:calc(-1*env(safe-area-inset-top))}
.brand{font:700 1.15rem var(--f-head);letter-spacing:-.01em;flex:1;display:flex;align-items:center;gap:10px;min-width:0}
.brand svg{flex:none}
.brand small{display:block;font:400 .78rem var(--f-body);opacity:.8;letter-spacing:0}
.seg{display:flex;background:rgba(255,255,255,.14);border-radius:10px;padding:3px}
.seg button{min-height:44px;min-width:44px;padding:0 14px;border:0;background:transparent;color:#fff;border-radius:8px;cursor:pointer;font-weight:700}
.seg button[aria-pressed="true"]{background:#fff;color:var(--heron-d)}
.demo{background:var(--wait-t);color:#5d3c06;font-size:.9rem;padding:8px 16px;border-bottom:1px solid #ecd9a8}
.demo b{font-weight:700}
.wrap{padding:20px 16px calc(var(--tab-h) + 28px + env(safe-area-inset-bottom));max-width:1100px;margin:0 auto}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;background:var(--surface);border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom)}
.tabs button{flex:1;min-height:var(--tab-h);border:0;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  color:var(--ink2);font-size:.78rem;cursor:pointer;padding:6px 2px;position:relative}
.tabs button svg{width:24px;height:24px}
.tabs button[aria-current="page"]{color:var(--heron);font-weight:700}
.tabs button[aria-current="page"]::before{content:"";position:absolute;top:0;left:20%;right:20%;height:3px;background:var(--flag);border-radius:0 0 3px 3px}
.badge{position:absolute;top:6px;left:calc(50% + 6px);background:var(--flag);color:#fff;font-size:.7rem;min-width:18px;height:18px;border-radius:9px;display:grid;place-items:center;padding:0 4px;font-weight:700}

/* type helpers */
.lead{color:var(--ink2);margin-top:6px}
.muted{color:var(--ink2)}
.small{font-size:.9rem}
.num{font-family:var(--f-head);font-variant-numeric:tabular-nums;font-weight:700}
.stack>*+*{margin-top:20px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.spread{justify-content:space-between}
.sec{padding-top:18px;border-top:2px solid var(--ink)}
.sec>h2{margin-bottom:12px}
.grid2{display:grid;gap:20px}
.grid3{display:grid;gap:16px}

/* balance block */
.bal{background:var(--heron);color:#fff;border-radius:6px;padding:20px 18px;display:grid;gap:14px}
.bal .big{font:700 2.8rem/1 var(--f-head);letter-spacing:-.02em}
.bal .lbl{opacity:.85}
.bal .btn{justify-self:start}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 20px;border-radius:10px;border:2px solid var(--heron);
  background:transparent;color:var(--heron);font-weight:700;cursor:pointer;text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--flag);border-color:var(--flag);color:#fff}
.btn.pri:hover{background:var(--flag-d)}
.btn.solid{background:var(--heron);color:#fff}
.btn.ghost{border-color:var(--line);color:var(--ink)}
.btn.sm{min-height:44px;padding:0 14px;font-size:.95rem}
.btn.danger{border-color:var(--late);color:var(--late)}
.bal .btn.ghost{border-color:rgba(255,255,255,.5);color:#fff}
.bal .btn.pri{border-color:#fff}

/* chips */
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:.86rem;font-weight:700;white-space:nowrap}
.chip::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.chip.ok{background:var(--ok-t);color:var(--ok)} .chip.wait{background:var(--wait-t);color:var(--wait)}
.chip.late{background:var(--late-t);color:var(--late)} .chip.info{background:var(--info-t);color:var(--info)} .chip.gray{background:#e8eeec;color:var(--ink2)}

/* lists as ledger */
.list{list-style:none;margin:0;padding:0}
.list>li{display:grid;gap:4px;padding:14px 0;border-bottom:1px solid var(--line)}
.list>li:last-child{border-bottom:0}
.li-top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.li-title{font-weight:700}
.li-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
table.t{width:100%;border-collapse:collapse;font-size:.98rem}
table.t th{text-align:left;font:700 .9rem var(--f-body);color:var(--ink2);padding:8px 8px 8px 0;border-bottom:2px solid var(--ink)}
table.t td{padding:12px 8px 12px 0;border-bottom:1px solid var(--line);vertical-align:top}
table.t td.r,table.t th.r{text-align:right;padding-right:0}
.tscroll{overflow-x:auto}

/* quick actions */
.qa{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.qa button{min-height:84px;border:2px solid var(--line);background:var(--surface);border-radius:8px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:6px;padding:12px 14px;cursor:pointer;font-weight:700;text-align:left}
.qa button svg{width:26px;height:26px;color:var(--heron)}
.qa button:hover{border-color:var(--heron)}

/* forms */
.field{display:grid;gap:6px;margin-bottom:16px}
.field label,.field legend{font-weight:700}
.field input,.field select,.field textarea{min-height:48px;padding:10px 12px;border:2px solid var(--line);border-radius:8px;background:#fff;font-size:1rem;width:100%}
.field textarea{min-height:96px;resize:vertical}
.hint{font-size:.9rem;color:var(--ink2)}
.check{display:flex;gap:12px;align-items:flex-start;min-height:44px;padding:6px 0}
.check input{width:24px;height:24px;margin-top:2px;accent-color:var(--heron);flex:none}
.sw{position:relative;display:inline-flex;align-items:center;gap:10px;min-height:44px;cursor:pointer}
.sw input{position:absolute;opacity:0;width:52px;height:32px;margin:0;cursor:pointer}
.sw i{width:52px;height:30px;background:#b9c6c3;border-radius:15px;position:relative;flex:none;transition:background .15s}
.sw i::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff;transition:transform .15s}
.sw input:checked+i{background:var(--heron)} .sw input:checked+i::after{transform:translateX(22px)}
.sw input:focus-visible+i{outline:3px solid var(--flag);outline-offset:2px}
.verdict{border-left:4px solid var(--line);padding:8px 12px;margin:0 0 8px;background:#fff;border-radius:0 6px 6px 0}
.verdict.pass{border-color:var(--ok)} .verdict.fail{border-color:var(--late);background:var(--late-t)} .verdict.note{border-color:var(--info)}
.clock{height:10px;background:#e3e9e7;border-radius:5px;overflow:hidden}
.clock>i{display:block;height:100%;background:var(--heron)}
.clock.hot>i{background:var(--late)}
.steps{display:flex;gap:0;margin:10px 0 4px;list-style:none;padding:0}
.steps li{flex:1;font-size:.78rem;color:var(--ink2);border-top:4px solid var(--line);padding-top:6px;line-height:1.25}
.steps li.done{border-color:var(--heron);color:var(--ink)} .steps li.now{border-color:var(--flag);color:var(--ink);font-weight:700}
.bar{display:grid;grid-template-columns:110px 1fr 76px;gap:10px;align-items:center;padding:7px 0;font-size:.95rem}
.bar .trk{height:14px;background:#e3e9e7;border-radius:3px;position:relative}
.bar .trk i{position:absolute;left:0;top:0;bottom:0;background:var(--heron);border-radius:3px}
.bar .trk b{position:absolute;top:-3px;bottom:-3px;width:3px;background:var(--flag)}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:18px 12px}
.kpi .v{font:700 2rem/1.05 var(--f-head);letter-spacing:-.02em}
.kpi .k{color:var(--ink2);font-size:.92rem}

/* map */
.maprow{display:grid;gap:16px}
.map{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.map svg{display:block;width:100%;height:auto}
.lot{cursor:pointer}
.lot rect{stroke:#51666b;stroke-width:1;transition:fill .15s}
.lot text{font:700 11px var(--f-head);fill:var(--ink);pointer-events:none}
.lot:focus-visible rect,.lot:hover rect{stroke:var(--flag);stroke-width:3}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.9rem;margin:10px 0}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:14px;height:14px;border:1px solid #51666b;display:inline-block}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pills button{min-height:44px;padding:0 16px;border-radius:22px;border:2px solid var(--line);background:#fff;cursor:pointer;font-weight:700}
.pills button[aria-pressed="true"]{background:var(--heron);border-color:var(--heron);color:#fff}

/* dialog + toast */
dialog{border:0;border-radius:10px;padding:0;width:min(560px,calc(100vw - 24px));max-height:calc(100dvh - 24px);color:var(--ink);box-shadow:0 20px 60px rgba(10,30,34,.35)}
dialog::backdrop{background:rgba(10,30,34,.55)}
.dlg-h{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff}
.dlg-b{padding:18px;overflow:auto;max-height:calc(100dvh - 140px)}
.x{min-width:44px;min-height:44px;border:0;background:transparent;font-size:1.6rem;cursor:pointer;border-radius:8px}
#toast{position:fixed;left:50%;transform:translate(-50%,30px);bottom:calc(var(--tab-h) + 16px + env(safe-area-inset-bottom));background:var(--ink);color:#fff;padding:12px 18px;border-radius:10px;opacity:0;pointer-events:none;transition:.2s;z-index:60;max-width:calc(100vw - 32px);text-align:center}
#toast.on{opacity:1;transform:translate(-50%,0)}
.note{background:var(--info-t);border-radius:6px;padding:12px 14px;font-size:.95rem}
.note.warn{background:var(--wait-t)}
.mono{font-family:ui-monospace,Consolas,monospace;font-size:.92rem}

@media (min-width:860px){
  .grid2{grid-template-columns:1.1fr .9fr}
  .grid3{grid-template-columns:repeat(3,1fr)}
  .maprow{grid-template-columns:1.7fr 1fr}
  .qa{grid-template-columns:repeat(4,1fr)}
  .kpis{grid-template-columns:repeat(4,1fr)}
  h1{font-size:2.2rem}
  body{padding-left:0}
  .tabs{top:var(--top-h);bottom:0;right:auto;width:188px;flex-direction:column;justify-content:flex-start;border-top:0;border-right:1px solid var(--line);padding-top:12px;margin-top:calc(env(safe-area-inset-top))}
  .tabs button{flex:none;flex-direction:row;justify-content:flex-start;gap:12px;padding:0 18px;min-height:52px;font-size:1rem}
  .tabs button[aria-current="page"]{background:var(--heron-t)}
  .tabs button[aria-current="page"]::before{top:10px;bottom:10px;left:0;right:auto;width:4px;height:auto;border-radius:0 3px 3px 0}
  .badge{position:static;margin-left:auto}
  .wrap{margin-left:188px;max-width:none;padding:28px 36px 48px}
  .wrap>*{max-width:1040px}
  #toast{bottom:24px}
  .top{padding-left:24px;padding-right:24px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
@media (min-width:860px){.demo{margin-left:188px}}