:root{
  --bg:#F6F6F2;--panel:#FFFFFF;--soft:#EFF1EB;--softer:#FAFAF7;--line:#E3E5DD;--ink:#17201B;--muted:#626C66;--faint:#8D958F;
  --pri:#1F5C3F;--pri-tint:#E3EFE7;--acc:#C98A2B;--acc-tint:#FBF1DF;--acc-ink:#8A5A12;--bad:#B4413A;--bad-tint:#FBE6E3;--info:#2F6593;--info-tint:#E4EEF7;--ok-tint:#E3F1E8;
  --rail:#14231B;--g1:#1F5C3F;--g2:#4E8F68;--g3:#9CC5A9;--g4:#D9A54A;--g5:#E9E3D3;
  --shadow:0 1px 2px rgba(23,32,27,.05),0 8px 24px rgba(23,32,27,.06);--r:14px;
  --sans:"Figtree",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--serif:"Fraunces",Georgia,"Times New Roman",serif;
  box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0F1612;--panel:#151F19;--soft:#1B2720;--softer:#18221C;--line:#26342C;--ink:#E5ECE7;--muted:#9BAAA1;--faint:#7A8A80;--pri:#6DBA8D;--pri-tint:#1D3527;--acc:#E0A851;--acc-tint:#36291A;--acc-ink:#EBC27F;--bad:#E57D74;--bad-tint:#3B2220;--info:#7FB2DD;--info-tint:#1B2C3B;--ok-tint:#1D3527;--rail:#0A110D;--g1:#6DBA8D;--g3:#2E5A41;--g5:#2A332D;--shadow:0 1px 2px rgba(0,0,0,.35)}}
:root[data-theme="dark"]{--bg:#0F1612;--panel:#151F19;--soft:#1B2720;--softer:#18221C;--line:#26342C;--ink:#E5ECE7;--muted:#9BAAA1;--faint:#7A8A80;--pri:#6DBA8D;--pri-tint:#1D3527;--acc:#E0A851;--acc-tint:#36291A;--acc-ink:#EBC27F;--bad:#E57D74;--bad-tint:#3B2220;--info:#7FB2DD;--info-tint:#1B2C3B;--ok-tint:#1D3527;--rail:#0A110D;--g1:#6DBA8D;--g3:#2E5A41;--g5:#2A332D;--shadow:0 1px 2px rgba(0,0,0,.35)}
*,*::before,*::after{box-sizing:inherit}
html,body{height:100%;margin:0}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--sans);font-variant-numeric:tabular-nums;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
.app{display:grid;grid-template-columns:290px 1fr;grid-template-rows:64px 1fr;height:100%}
.top{grid-column:1/-1;background:var(--rail);color:#E5ECE7;display:flex;align-items:center;gap:14px;padding:0 22px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-size:20px;font-weight:600;color:#fff}
.top .t{font-size:14px;color:#9fb5a7}
.top .sp{flex:1}
.tbtn{border:1px solid rgba(255,255,255,.18);background:none;color:#E5ECE7;border-radius:10px;padding:7px 12px;cursor:pointer;font-weight:600;font-size:13.5px}
.side{background:var(--panel);border-right:1px solid var(--line);overflow:auto;padding:20px 16px}
.side h4{margin:0 0 4px;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.side p{margin:0 0 16px;font-size:13px;color:var(--muted)}
.step{display:flex;gap:12px;padding:10px;border-radius:12px;cursor:pointer;border:0;background:none;width:100%;text-align:left;align-items:flex-start}
.step:hover{background:var(--soft)}
.step.on{background:var(--pri-tint)}
.step:disabled{cursor:not-allowed;opacity:.5}
.step .n{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:700;background:var(--soft);color:var(--muted);flex:none}
.step.done .n{background:var(--pri);color:#fff}
.step.on .n{background:var(--acc);color:#fff}
.step b{display:block;font-size:14px}
.step span{font-size:12px;color:var(--muted)}
.chainmini{margin-top:18px;padding:12px;border-radius:12px;background:var(--softer);border:1px solid var(--line);font-size:12.5px}
.chainmini div{display:flex;justify-content:space-between;padding:3px 0}
.chainmini b{font-weight:600}
main{overflow:auto;padding:26px 32px 60px}
.eyebrow{font-size:12.5px;font-weight:600;letter-spacing:.04em;color:var(--muted);text-transform:uppercase}
h1{font-family:var(--serif);font-weight:600;font-size:32px;line-height:1.12;margin:6px 0 6px}
.sub{color:var(--muted);margin:0 0 18px;max-width:820px}
.who{display:inline-flex;gap:8px;align-items:center;background:var(--info-tint);color:var(--info);border-radius:999px;padding:4px 12px;font-size:13px;font-weight:600;margin-bottom:16px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:18px 20px;min-width:0}
.card h3{margin:0 0 12px;font-size:16px;font-weight:600}
.card h3 small{font-weight:400;color:var(--muted);font-size:13px;margin-left:6px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr)}
.stat .l{font-size:12.5px;color:var(--muted)}.stat .v{font-size:24px;font-weight:600;letter-spacing:-.01em;line-height:1.15}.stat .s{font-size:12.5px;color:var(--muted);margin-top:2px}
.btn{border:1px solid var(--line);background:var(--panel);border-radius:10px;padding:8px 15px;font-weight:600;font-size:14px;cursor:pointer;color:var(--pri)}
.btn:hover{border-color:var(--pri)}
.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.sm{padding:5px 11px;font-size:13px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:2px 10px;font-size:12.5px;font-weight:600;white-space:nowrap}
.ok{background:var(--ok-tint);color:var(--pri)}.warn{background:var(--acc-tint);color:var(--acc-ink)}.bad{background:var(--bad-tint);color:var(--bad)}.info{background:var(--info-tint);color:var(--info)}.neutral{background:var(--soft);color:var(--muted)}
.muted{color:var(--muted)}.small{font-size:13.5px}.tiny{font-size:12.5px}
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl .n{text-align:right}
.tbl tr.tot td{font-weight:700;background:var(--softer)}
.tw{overflow-x:auto}
.bar{height:8px;background:var(--soft);border-radius:999px;overflow:hidden}.bar i{display:block;height:100%;background:var(--pri);border-radius:999px;transition:width .4s ease}
.note{display:flex;gap:10px;align-items:flex-start;padding:11px 14px;border-radius:12px;font-size:13.5px;margin-top:12px}
.note.ok{background:var(--ok-tint);color:var(--pri)}.note.warn{background:var(--acc-tint);color:var(--acc-ink)}.note.bad{background:var(--bad-tint);color:var(--bad)}.note.info{background:var(--info-tint);color:var(--info)}
.next{display:flex;justify-content:space-between;align-items:center;margin-top:22px;padding-top:18px;border-top:1px solid var(--line);gap:12px;flex-wrap:wrap}
/* tablet */
.tablet{background:#111;border-radius:26px;padding:12px;box-shadow:0 14px 40px rgba(0,0,0,.25)}
.tscreen{background:var(--bg);border-radius:16px;overflow:hidden}
.thead{background:var(--pri);color:#fff;padding:12px 16px;display:flex;justify-content:space-between;align-items:center}
.tbody{padding:14px 16px}
.kv{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px}
.kv div span{display:block;font-size:12px;color:var(--muted)}.kv div b{font-weight:600}
.fld label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.fld input{width:100%;border:1px solid var(--line);border-radius:10px;padding:8px 10px;background:var(--panel);font-weight:600}
.scale{background:var(--rail);color:#fff;border-radius:14px;padding:16px 18px}
.scale .w{font-size:46px;font-weight:600;letter-spacing:-.02em;line-height:1.1}
.racks{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:5px}
.racks i{aspect-ratio:1.4;border-radius:5px;display:block}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12.5px;color:var(--muted);margin-top:10px}
.legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.lbl{background:#fff;color:#111;border:1px solid #9AA59D;border-radius:6px;padding:12px 14px;max-width:330px;font-size:12px;box-shadow:0 4px 14px rgba(0,0,0,.1)}
.lbl .t{font-weight:700;font-size:10.5px;border-bottom:1.5px solid #111;padding-bottom:5px;margin-bottom:6px;display:flex;justify-content:space-between}
.lbl .id{font-size:18px;font-weight:700}
.lbl .bars{display:flex;gap:2px;height:40px;margin-top:8px}.lbl .bars i{display:block;background:#111}
.wf{display:flex;flex-direction:column;gap:6px}
.wf .r{display:grid;grid-template-columns:170px 1fr 110px;gap:12px;align-items:center;font-size:13.5px}
.wf .track{height:22px;background:var(--soft);border-radius:6px;position:relative;overflow:hidden}
.wf .seg{position:absolute;top:0;bottom:0;border-radius:6px}
.chain{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}
.chain .c{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px;text-align:center}
.chain .c b{display:block;font-size:17px;margin:4px 0}
.chain .c span{font-size:12px;color:var(--muted)}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(16px);background:var(--rail);color:#fff;padding:11px 18px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:all .25s;z-index:50;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
@media (max-width:1150px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.split{grid-template-columns:1fr}.chain{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:820px){
  .app{grid-template-columns:1fr;grid-template-rows:auto auto 1fr}
  .top{flex-wrap:wrap;padding:10px 14px}.top .t{display:none}
  .side{border-right:0;border-bottom:1px solid var(--line);padding:10px;display:flex;gap:6px;overflow-x:auto}
  .side h4,.side p,.chainmini{display:none}
  .step{min-width:150px}
  main{padding:18px 16px 40px}
  .g2,.g3{grid-template-columns:1fr}
  h1{font-size:26px}
  .wf .r{grid-template-columns:110px 1fr 90px}
  .chain{grid-template-columns:repeat(2,minmax(0,1fr))}
}