@charset "UTF-8";
:root{--paper:#f6f4ec;--surface:#fffdf7;--ink:#18342f;--muted:#6c756b;--line:#dcded2;--teal:#153d39;--teal-soft:#e9eee5;--coral:#c65b40;--coral-soft:#f4e8de;--yellow:#f5ce76;--sidebar:244px;--font:"Segoe UI","Apple SD Gothic Neo","Malgun Gothic",sans-serif;--mono:Consolas,"SFMono-Regular",monospace}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font);font-size:14px;line-height:1.65}
button,input,select{font:inherit}
button,a,input,select{touch-action:manipulation}
button{cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.45}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #ca7458;outline-offset:3px}
button,input,select{-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4,p{margin:0}
h1{font-size:38px;line-height:1.3;letter-spacing:-1.5px;font-weight:650}
h2{font-size:23px;line-height:1.4;letter-spacing:-.6px;font-weight:650}
h3{font-size:17px;line-height:1.45;font-weight:650}
h4{font-size:14px}
p{overflow-wrap:anywhere}
code,.mono{font-family:var(--mono);font-size:.9em}
code{overflow-wrap:anywhere}
small{font-size:.8125rem}
button{color:inherit}
input,select{color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:5px;padding:9px 11px;min-height:40px;min-width:0}
input[type=range]{padding:0;accent-color:var(--teal);width:100%;background:transparent;border:none}
input[type=checkbox]{min-height:0;accent-color:var(--teal);width:16px;height:16px;margin:0;flex:none}
input[type=search]::-webkit-search-cancel-button{cursor:pointer}
label{cursor:pointer}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}
.skip-link{position:fixed;top:12px;left:12px;transform:translateY(-150%);z-index:100;background:var(--yellow);padding:10px 18px}
.skip-link:focus{transform:translateY(0)}

.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar);z-index:40;background:#eaece2;border-right:1px solid #d4d8cc;padding:29px 21px 20px;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:11px;padding:0 3px}
.brand-mark{display:flex;align-items:center;justify-content:center;width:39px;height:41px;border:1px solid var(--ink);font-family:Georgia,serif;font-size:29px;letter-spacing:-8px;padding-right:8px;line-height:1}
.brand-mark span{font-size:22px;transform:translateY(5px)}
.brand strong{font-size:16px;letter-spacing:2.4px;font-weight:750;line-height:1.4;display:block}
.brand small{display:block;font-size:.8125rem;letter-spacing:1.5px;font-weight:650;margin-top:2px}
.workspace-name{margin:34px 2px 27px;padding:11px 0;border-top:1px solid #d3d7cb;border-bottom:1px solid #d3d7cb;display:flex;gap:8px;align-items:center;font-size:.8125rem}
.workspace-name .mono{margin-left:auto;font-size:.8125rem;color:var(--muted)}
.status-dot{display:inline-block;width:6px;height:6px;background:#59794b;border-radius:50%;flex:none}
.nav-label,.mini-label{font-family:var(--mono);font-size:.8125rem;letter-spacing:1.3px;font-weight:500}
.nav-label{margin:0 10px 12px;color:#768174}
nav{display:flex;flex-direction:column;gap:4px}
nav a{position:relative;display:flex;align-items:center;gap:13px;padding:12px 11px;font-size:13px;border-radius:3px;color:#617065}
nav a:hover{background:#e1e6db;color:var(--ink)}
nav a[aria-current=page]{background:var(--teal);color:#fffdf2}
.nav-num{font-family:var(--mono);font-size:.8125rem;opacity:.7}
.nav-arrow{margin-left:auto;opacity:0;font-size:14px}
nav a[aria-current=page] .nav-arrow{opacity:.65}
.sidebar-note{margin:auto 9px 30px;padding-top:28px}
.sidebar-note .mini-label{color:#84917c;font-size:.8125rem}
.sidebar-note p{font-size:.8125rem;line-height:1.8;margin:11px 0 20px;color:#65705f}
.legend{display:flex;flex-direction:column;gap:8px;font-size:.8125rem;color:#75806f}
.legend>span{display:flex;align-items:center;gap:7px}
.legend-dot{width:6px;height:6px;display:inline-block;border-radius:50%}
.legend-dot.observed{background:#518077}
.legend-dot.assumption{background:#c9744f}
.sidebar-bottom{display:flex;justify-content:space-between;gap:8px;border-top:1px solid #d1d7ca;padding-top:14px;font-size:.8125rem;color:#72806f}
.sidebar-bottom .mono{font-size:.8125rem;letter-spacing:.7px}
.app-shell{margin-left:var(--sidebar)}
.topbar{height:74px;position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:22px;justify-content:space-between;padding:0 37px;background:rgba(246,244,236,.97);border-bottom:1px solid var(--line)}
.topbar-start{display:flex;align-items:center;gap:12px;flex:none}
.breadcrumb{font-size:.8125rem;color:#7b8377;white-space:nowrap}
.breadcrumb span{margin:0 11px;color:#b7bbaf}
.breadcrumb strong{font-weight:500;color:#47594a}
.global-search{height:33px;display:flex;align-items:center;gap:9px;max-width:310px;flex:1;color:#7d8779;margin-left:auto}
.global-search>span:first-child{font-size:22px;line-height:1}
.global-search input{background:transparent;border:0;min-height:33px;padding:4px 0;width:100%;font-size:.8125rem;outline-offset:2px}
.global-search kbd{border:1px solid #d5d9cc;color:#919a89;font-family:var(--mono);font-size:.8125rem;line-height:1.4;width:17px;text-align:center;border-radius:3px}
.top-version{font-size:.8125rem;display:flex;gap:7px;align-items:center;white-space:nowrap;color:#77816e}
.top-version .mono{margin-left:6px;font-size:.8125rem;color:#3d5442}
.icon-button{background:transparent;border:0;width:34px;height:34px;display:grid;place-items:center;font-size:25px;line-height:1;border-radius:4px;flex:none}
.icon-button:hover{background:#e4e9dd}
.menu-toggle{display:none;font-size:20px}
main{padding:34px 37px 0;max-width:1600px;margin:0 auto;outline:none}
.page-footer{display:flex;justify-content:space-between;gap:20px;padding:25px 0 24px;border-top:1px solid var(--line);margin-top:38px;font-size:.8125rem;letter-spacing:.8px;color:#8d9586}
.page-footer span:last-child{font-size:.8125rem;letter-spacing:0}
.eyebrow{font-family:var(--mono);font-size:.8125rem;letter-spacing:1.5px;color:var(--coral);margin-bottom:12px;display:flex;gap:10px;align-items:center}
.eyebrow:before{content:"";width:18px;height:1px;background:var(--coral)}
.page-intro{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:29px}
.page-intro p{max-width:620px;color:var(--muted);font-size:.8125rem;margin-top:11px;line-height:1.85}
.intro-actions{display:flex;gap:8px;flex:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:38px;padding:8px 14px;border:1px solid #cfd5c8;background:transparent;color:var(--ink);border-radius:4px;font-size:.8125rem;line-height:1.5;font-weight:600;white-space:nowrap}
.button:hover{background:#e9ede1;border-color:#b7c3ad}
.button.primary{background:var(--teal);border-color:var(--teal);color:#fffaf0}
.button.primary:hover{background:#21564c}
.button.coral{background:var(--coral);border-color:var(--coral);color:#fff}
.button.small{min-height:30px;padding:5px 10px;font-size:.8125rem}
.button svg{width:14px;height:14px}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:.8125rem;font-weight:600;padding:3px 7px;border:1px solid #cfdacd;background:#edf1e7;border-radius:3px;line-height:1.4;color:#49644b;white-space:nowrap}
.badge.code,.badge.config{color:#386454;background:#e8eee6;border-color:#d1dfd0}
.badge.text{color:#657049;background:#eff0df;border-color:#dee0c9}
.badge.inference{color:#a26342;background:#f5eadd;border-color:#eadac7}
.badge.gray{color:#7c8474;background:#eeeee5;border-color:#dedfd5}
.badge.light{color:#d2e4c5;background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.18)}
.badge.coral{color:#ad5c3c;background:#f5e5d9;border-color:#e7cbbc}
.hero{display:grid;grid-template-columns:minmax(0,1fr) 285px;background:var(--teal);color:#f7f5e9;position:relative;border-radius:5px;overflow:hidden;margin-bottom:25px}
.hero-copy{padding:34px 34px 32px}
.hero .eyebrow{color:#acc4a2;font-size:.8125rem;letter-spacing:1.4px;margin-bottom:18px}
.hero .eyebrow:before{background:#a5bd9b}
.hero h1{font-size:39px;line-height:1.35;font-weight:550;letter-spacing:-1.5px}
.hero h1 em{font-family:Georgia,serif;font-size:1.07em;font-weight:400;color:#e5d5ae;font-style:italic}
.hero-copy>p{color:#bccbbc;font-size:.8125rem;line-height:1.9;margin-top:17px;max-width:440px}
.hero-footer{display:flex;gap:18px;align-items:center;margin-top:27px;font-size:.8125rem;color:#bbcdb6}
.hero-footer .mono{font-size:.8125rem}
.hero-cover{border-left:1px solid rgba(255,255,255,.13);display:flex;flex-direction:column;justify-content:center;align-items:center;padding:24px;position:relative;background:#1c4640}
.hero-cover:before,.hero-cover:after{content:"";position:absolute;border:1px solid rgba(197,216,189,.12);width:175px;height:175px;transform:rotate(22deg);pointer-events:none}
.hero-cover:after{transform:rotate(-12deg);width:145px;height:145px}
.hero-cover img{position:relative;width:100px;height:100px;border-radius:23px;z-index:1}
.hero-cover strong{font-family:Georgia,serif;font-weight:400;font-size:22px;margin-top:19px;position:relative;z-index:1}
.hero-cover>span{font-family:var(--mono);font-size:.8125rem;color:#a9bfa4;letter-spacing:1.2px;margin-top:7px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--line);margin-bottom:32px;background:rgba(255,253,247,.4)}
.metric{padding:18px 22px;border-right:1px solid var(--line)}
.metric:last-child{border:0}
.metric-label{font-size:.8125rem;color:var(--muted);display:flex;align-items:center;gap:7px}
.metric strong{display:block;font-family:Georgia,var(--font);font-weight:400;font-size:29px;line-height:1.4;margin:6px 0 1px;letter-spacing:-.8px}
.metric small{font-size:.8125rem;color:#8b9381}
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 15px}
.section-heading h2{font-size:19px}
.section-heading>span,.text-link{font-size:.8125rem;color:#7f8a77}
.text-link:hover{color:var(--coral)}
.content-grid{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,1fr);gap:26px}
.panel{border:1px solid var(--line);background:rgba(255,253,247,.55);border-radius:4px}
.panel-head{padding:17px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}
.panel-head h3{font-size:13px}
.panel-body{padding:20px}
.fact-preview{padding:18px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:23px minmax(0,1fr) 25px;gap:10px}
.fact-preview:first-child{padding-top:0}
.fact-preview:last-child{border:0;padding-bottom:0}
.fact-preview .index{font-family:var(--mono);font-size:.8125rem;color:#a1aa97;padding-top:4px}
.fact-preview h3{font-size:.8125rem}
.fact-preview p{font-size:.8125rem;color:var(--muted);line-height:1.8;margin-top:6px}
.fact-preview .icon-button{width:25px;height:25px;font-size:17px}
.fact-preview .badge{margin-top:8px}
.flow{padding:19px 20px;display:flex;flex-direction:column}
.flow-step{display:grid;grid-template-columns:24px 1fr;gap:10px;position:relative;padding:0 0 24px}
.flow-step:last-child{padding-bottom:0}
.flow-step:not(:last-child):before{content:"";position:absolute;top:24px;bottom:3px;left:10px;width:1px;background:#d3daca}
.flow-marker{width:21px;height:21px;border:1px solid #cad3c1;border-radius:50%;display:grid;place-items:center;font-family:var(--mono);font-size:.8125rem;position:relative;background:var(--paper);color:#7e8d70}
.flow-step.current .flow-marker{background:var(--teal);border-color:var(--teal);color:white}
.flow-step h4{font-size:.8125rem}
.flow-step p{font-size:.8125rem;color:var(--muted);margin-top:3px}
.flow-step .badge{margin-top:7px;font-size:.8125rem}
.notice{display:flex;align-items:flex-start;gap:11px;padding:14px 17px;background:#f0eadd;border-left:1px solid #c98b58;color:#80644b;font-size:.8125rem;line-height:1.8;margin:22px 0}
.notice strong{color:#735237;font-weight:650}
.notice svg{width:16px;flex:none;margin-top:2px}
.notice.teal{background:#e9eee3;border-color:#6b8d67;color:#65745c}
.notice.teal strong{color:#3f6046}
.notice p+p{margin-top:5px}
.identity-row{display:grid;grid-template-columns:130px 1fr;gap:15px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.8125rem}
.identity-row:last-child{border:0}
.identity-row dt{color:var(--muted)}
.identity-row dd{margin:0;min-width:0}
.identity-row code{font-size:.8125rem;color:#708068;word-break:break-all}
.research-footer-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:24px;padding:15px 0;border-top:1px solid var(--line);font-size:.8125rem;color:var(--muted)}
.quick-links{display:flex;gap:9px;margin-top:24px;flex-wrap:wrap}

.toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:0 0 20px;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.filter-pills{display:flex;flex-wrap:wrap;gap:5px}
.filter-pill{border:1px solid transparent;background:transparent;border-radius:3px;font-size:.8125rem;padding:6px 10px;min-height:32px;color:#7c8872}
.filter-pill:hover{background:#e9edde}
.filter-pill[aria-pressed=true]{background:var(--teal);border-color:var(--teal);color:#f8faed}
.result-count{font-family:var(--mono);font-size:.8125rem;color:#809070;white-space:nowrap}
.filter-select{padding:6px 10px;min-height:32px;font-size:.8125rem;max-width:180px}
.wiki-category-heading{font-size:.8125rem;font-weight:650;margin:23px 0 11px;display:flex;gap:10px;align-items:center}
.wiki-category-heading .mono{font-size:.8125rem;color:#95a08c;font-weight:400}
.fact-row{padding:20px 22px;background:var(--surface);border:1px solid var(--line);border-bottom:0;display:grid;grid-template-columns:70px minmax(0,1fr) 80px;gap:16px}
.fact-row:first-of-type{border-radius:4px 4px 0 0}
.fact-row:last-child{border-bottom:1px solid var(--line);border-radius:0 0 4px 4px}
.fact-row-id{font-size:.8125rem;color:#8b9881;padding-top:5px}
.fact-row h3{font-size:14px}
.fact-row p{font-size:.8125rem;line-height:1.85;color:#6d7966;margin-top:7px}
.fact-row .row-meta{display:flex;gap:7px;align-items:center;margin-top:11px;font-size:.8125rem;color:#98a38d}
.fact-row .row-actions{display:flex;flex-direction:column;gap:7px;align-items:flex-end;padding-top:2px}
.source-button{border:0;background:transparent;padding:4px 0;color:#547557;font-size:.8125rem;display:flex;align-items:center;gap:5px;white-space:nowrap}
.source-button:hover{color:var(--coral)}
.unknown-inline{font-size:.8125rem;color:#9a7d57;margin-top:9px;display:flex;gap:6px;align-items:flex-start}
.empty-state{text-align:center;padding:65px 24px;border:1px dashed #cbd4bf;background:rgba(255,255,255,.2)}
.empty-state strong{font-size:15px}
.empty-state p{font-size:.8125rem;color:var(--muted);margin:10px 0 18px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--surface)}
table{width:100%;border-collapse:collapse;text-align:left;white-space:normal}
th{background:#e9ede1;padding:12px 15px;font-size:.8125rem;color:#7c8970;font-weight:600;letter-spacing:.3px;white-space:nowrap;border-bottom:1px solid var(--line)}
td{padding:14px 15px;border-bottom:1px solid #e4e7dc;font-size:.8125rem;vertical-align:top;color:#6c7a62}
tr:last-child td{border-bottom:0}
td strong{display:block;font-size:.8125rem;color:var(--ink);font-weight:600}
td .mono{font-size:.8125rem;line-height:1.7;display:block;margin-top:4px;color:#95a18a}
.price{font-family:var(--mono);color:var(--ink);font-size:.8125rem;white-space:nowrap}
.table-note{font-size:.8125rem;color:#859277;padding:12px 2px}
.table-condition{min-width:160px;max-width:250px;font-size:.8125rem}
.product-name{min-width:155px}
.data-stat{display:flex;align-items:center;gap:11px;padding:14px 0;font-size:.8125rem;color:var(--muted)}
.data-stat span:first-child{font-family:Georgia,serif;font-size:30px;color:var(--ink)}

.split-lab{display:grid;grid-template-columns:310px minmax(0,1fr);gap:25px}
.control-panel{padding:20px;border:1px solid var(--line);background:#eeefe4;border-radius:4px}
.control-panel h3{font-size:13px;margin-bottom:7px}
.control-panel>p{font-size:.8125rem;color:var(--muted);margin-bottom:18px}
.control-group{padding:16px 0;border-top:1px solid #d9dfcf}
.control-group:first-of-type{border-top:0;padding-top:3px}
.control-group h4{font-size:.8125rem;color:#819271;font-family:var(--mono);letter-spacing:.8px;margin-bottom:11px;font-weight:400}
.fields-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.field{display:flex;flex-direction:column;gap:5px;font-size:.8125rem;color:#657858}
.field input,.field select{width:100%;padding:7px 9px;font-size:.8125rem;min-height:34px}
.field small{font-size:.8125rem;color:#94a186}
.field-wide{grid-column:1/-1}
.check-field{display:flex;align-items:flex-start;gap:9px;padding:5px 0;font-size:.8125rem;color:#52684c;line-height:1.7}
.check-field input{margin-top:3px}
.control-hint{font-size:.8125rem;color:#9a805d;line-height:1.8;margin:10px 0}
.trace-result{padding:22px 25px;background:var(--teal);color:#f9f7e8;border-radius:4px;min-height:120px;margin-bottom:20px}
.trace-result .mini-label{font-size:.8125rem;letter-spacing:1.2px;color:#aac6a1}
.trace-result h2{font-size:24px;margin-top:10px;font-weight:500}
.trace-result p{font-size:.8125rem;color:#b2c8a9;margin-top:8px}
.trace-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.trace-step{display:grid;grid-template-columns:27px minmax(0,1fr) auto;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}
.trace-state{width:22px;height:22px;border-radius:50%;border:1px solid #cbd5be;display:grid;place-items:center;font-family:var(--mono);font-size:.8125rem;background:#eef0e3;color:#93a283}
.trace-step.pass .trace-state{background:#dce8d6;color:#4a7354;border-color:#b8cfac}
.trace-step.chosen .trace-state{background:var(--teal);border-color:var(--teal);color:#fff}
.trace-step h3{font-size:.8125rem}
.trace-step p{font-size:.8125rem;color:#7d8c71;margin-top:4px}
.trace-step .badge{height:max-content;font-size:.8125rem;margin-top:1px}
.engine-error{padding:16px;border:1px solid #e4c5af;background:#faecdf;color:#915e3c;font-size:.8125rem;border-radius:4px;margin-bottom:20px}
.tabs{display:flex;gap:25px;border-bottom:1px solid var(--line);margin-bottom:24px}
.tab{border:0;border-bottom:2px solid transparent;padding:11px 1px 12px;background:transparent;font-size:.8125rem;color:#849377}
.tab[aria-selected=true]{color:var(--ink);border-color:var(--teal);font-weight:650}
.sim-scope{padding:10px 14px;border:1px solid #d1dac4;background:#e8eede;border-radius:3px;color:#5a744f;font-size:.8125rem;margin-bottom:21px;display:flex;gap:8px;align-items:flex-start}
.sim-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,1fr);gap:24px}
.sim-board-panel{padding:22px;background:#e9eddf;border:1px solid #d4ddc7;border-radius:5px}
.sim-board-title{display:flex;align-items:center;justify-content:space-between;font-size:.8125rem;margin-bottom:18px}
.sim-board-title>span{font-size:.8125rem;color:#809271}
.board{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}
.board-cell{aspect-ratio:1;border:1px solid #d0d9c2;background:#f5f5e9;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-direction:column;position:relative;min-width:0;padding:3px}
.board-cell:hover{border-color:#95ae7f;background:#fafbed}
.board-cell[aria-pressed=true]{border:2px solid var(--coral);background:#fff5df}
.board-cell.empty:before{content:"+";font-family:var(--mono);font-size:.8125rem;color:#d0d6c4}
.board-cell .item-symbol{font-size:25px;line-height:1.1}
.board-cell .item-label{font-size:.8125rem;line-height:1.3;color:#748460;margin-top:2px}
.board-cell .item-level{position:absolute;top:4px;right:5px;font-family:var(--mono);font-size:.8125rem;font-weight:600;color:#8c9b7c}
.board-cell.family-tea{background:#e1ecd9}
.board-cell.family-bread{background:#f4e8cf}
.board-cell.family-tea[aria-pressed=true],.board-cell.family-bread[aria-pressed=true]{background:#fff1d9}
.board-note{font-size:.8125rem;color:#81916e;line-height:1.8;margin-top:13px}
.sim-resources{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);background:var(--line);margin-bottom:16px}
.sim-resource{padding:13px 12px;background:var(--surface)}
.sim-resource .mini-label{font-family:var(--font);font-size:.8125rem;letter-spacing:0;color:#869778}
.sim-resource strong{display:block;font-family:Georgia,serif;font-size:26px;font-weight:400;line-height:1.4;color:var(--ink)}
.resource-unit{font-size:.8125rem;color:#93a480}
.sim-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:15px}
.sim-actions .button{white-space:normal;font-size:.8125rem;padding:9px 6px}
.sim-actions .button:first-child{grid-column:1/-1}
.sim-info{padding:12px 0;font-size:.8125rem;display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);color:#7e8e6f}
.sim-info strong{font-size:.8125rem;font-weight:600;color:#385d3b}
.time-controls{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
.time-controls .button{flex:1;font-size:.8125rem}
.sim-event{font-size:.8125rem;line-height:1.75;min-height:35px;color:#587b4e;background:#e8efdd;padding:10px 12px;margin-top:12px;border-radius:3px}
.sim-event.error{background:#f6e7d9;color:#a15f3b}
.sim-log{margin-top:22px}
.sim-log h3{font-size:.8125rem;margin-bottom:10px}
.event-log{font-family:var(--mono);font-size:.8125rem;max-height:195px;overflow:auto;list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.event-log li{padding:9px 0;border-bottom:1px solid #dfe4d5;display:flex;gap:10px;line-height:1.8;color:#7a8c69}
.event-log time{color:#a0ac90;white-space:nowrap}
.event-log li:last-child{border:0}
.scenario-controls{display:flex;gap:8px;margin-bottom:18px;align-items:center;flex-wrap:wrap}
.scenario-controls .mini-label{margin-right:auto;color:#8a987d}
.scenario-controls .button{font-size:.8125rem}
.assumption-box{padding:16px 18px;background:#f0e8db;border:1px solid #e4d7c2;border-radius:4px;margin-top:20px;font-size:.8125rem;color:#947750;line-height:1.8}
.assumption-box h3{font-size:.8125rem;margin-bottom:7px;color:#85633e}
.activity-result{padding:36px 28px;border:1px solid var(--line);background:var(--surface);border-radius:4px;text-align:center}
.activity-result h2{font-size:28px;margin:16px 0 12px}
.activity-result p{font-size:.8125rem;color:var(--muted)}
.timeline-band{display:grid;grid-template-columns:repeat(5,1fr);margin-top:25px;gap:3px}
.timeline-band span{padding:12px 5px;background:#e9edde;color:#98a488;font-size:.8125rem;border-radius:2px}
.timeline-band span.active{background:var(--teal);color:#f3f7e8}
.timeline-values{display:flex;justify-content:space-between;color:#94a181;font-family:var(--mono);font-size:.8125rem;margin-top:8px}
.activity-note{font-size:.8125rem;color:#879678;margin:18px 0}

.coverage-table td:nth-child(1){width:34%;color:var(--ink);font-size:.8125rem}
.coverage-table td:nth-child(2){width:95px}
.unknown-list{margin-top:24px}
.unknown-item{display:grid;grid-template-columns:25px 1fr;gap:12px;padding:18px 0;border-top:1px solid var(--line)}
.unknown-item .index{font-family:var(--mono);font-size:.8125rem;color:#ab916c;padding-top:2px}
.unknown-item h3{font-size:.8125rem}
.unknown-item p{font-size:.8125rem;color:var(--muted);margin-top:5px}
.unknown-item .next{margin-top:7px;color:#9d805b;font-size:.8125rem}
.transfer-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);margin-top:18px}
.transfer-item{padding:20px;border-right:1px solid var(--line)}
.transfer-item:last-child{border:0}
.transfer-item .mini-label{font-size:.8125rem;color:var(--coral)}
.transfer-item h3{font-size:13px;margin:8px 0 7px}
.transfer-item p{font-size:.8125rem;color:var(--muted);line-height:1.85}
.download-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.download-row h3{font-size:.8125rem}
.download-row p{font-size:.8125rem;color:#8c9980;margin-top:4px}
.hash-line{font-family:var(--mono);font-size:.8125rem;word-break:break-all;color:#819374}
.evidence-dialog{width:min(760px,calc(100vw - 32px));max-height:90dvh;padding:0;border:1px solid #bdcab1;border-radius:7px;color:var(--ink);background:var(--paper);box-shadow:0 24px 100px #17342635}
.evidence-dialog::backdrop{background:#16383066;backdrop-filter:blur(3px)}
.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:16px 24px 5px}
.dialog-head .mini-label{color:var(--coral);font-size:.8125rem}
.evidence-dialog #evidence-content{padding:8px 25px 25px}
.evidence-dialog h2{font-size:22px}
.evidence-dialog .dialog-summary{font-size:.8125rem;color:var(--muted);line-height:1.9;margin:12px 0 18px}
.source-block{margin:18px 0;border:1px solid var(--line);border-radius:4px;background:var(--surface);overflow:hidden}
.source-block-header{padding:12px 14px;display:flex;align-items:center;gap:10px;background:#e9eee2;font-size:.8125rem}
.source-block-header .badge{margin-left:auto;font-size:.8125rem}
.source-meta{padding:12px 14px;display:grid;grid-template-columns:65px minmax(0,1fr);gap:6px 12px;font-size:.8125rem;color:#7e8f6e}
.source-meta dt{color:#97a68a}
.source-meta dd{margin:0;font-family:var(--mono);word-break:break-all;color:#607653}
.source-code{white-space:pre-wrap;word-break:break-word;max-height:320px;overflow:auto;border-top:1px solid var(--line);margin:0;padding:15px;background:#f6f5eb;font-family:var(--mono);font-size:.8125rem;line-height:1.9;color:#426241}
.dialog-unknowns{border-top:1px solid var(--line);padding-top:18px;margin-top:21px}
.dialog-unknowns h3{font-size:.8125rem}
.dialog-unknowns ul{padding-left:18px;font-size:.8125rem;color:#917c59;line-height:1.85}
.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}
.toast{position:fixed;bottom:25px;left:calc(var(--sidebar) + (100vw - var(--sidebar))/2);transform:translateX(-50%);z-index:100;max-width:min(500px,calc(100vw - 35px));padding:12px 18px;border:1px solid #557447;background:#203e2f;color:#f5f8e9;font-size:.8125rem;border-radius:5px;box-shadow:0 8px 30px #193b2526;line-height:1.6}
.loading-state{padding:100px 25px;text-align:center;min-height:65vh;display:flex;align-items:center;justify-content:center;flex-direction:column}
.loading-state h1{font-size:23px;margin-top:20px;letter-spacing:-.5px}
.loading-state p{color:var(--muted);font-size:.8125rem;margin-top:10px}
.loader{width:27px;height:27px;border:2px solid #d7dfcb;border-top-color:var(--teal);border-radius:50%;animation:spin .8s linear infinite}
.error-state{padding:65px 25px;background:#f4e8dc;border:1px solid #e1cbb2;text-align:center}
.error-state h1{font-size:25px;letter-spacing:-.5px}
.error-state p{max-width:550px;margin:15px auto;font-size:.8125rem;color:#936d49}
.error-state code{display:block;margin-bottom:20px;font-size:.8125rem;word-break:break-all}
.engine-loading{font-size:.8125rem;color:#8a9a7b;padding:20px}
.details-list{padding-left:17px;margin:10px 0 0;font-size:.8125rem;color:#748769;line-height:1.9}
@keyframes spin{to{transform:rotate(360deg)}
}

@media(min-width:1500px){main{padding-top:40px}
.hero h1{font-size:45px}
.hero-copy{padding:40px}
.hero{grid-template-columns:minmax(0,1fr) 330px}
.hero-cover img{width:115px;height:115px}
.content-grid{gap:32px}
.metric{padding:22px 28px}
}

@media(max-width:1200px){:root{--sidebar:218px}
.sidebar{padding:26px 14px 18px}
.topbar{padding:0 25px;gap:15px}
main{padding:29px 25px 0}
.top-version .mono{display:none}
.hero{grid-template-columns:minmax(0,1fr) 225px}
.hero-copy{padding:28px}
.hero h1{font-size:33px}
.hero-cover strong{font-size:19px}
.content-grid{grid-template-columns:minmax(0,1.2fr) minmax(240px,1fr);gap:20px}
.metric{padding:16px}
.metric strong{font-size:27px}
.split-lab{grid-template-columns:275px minmax(0,1fr);gap:20px}
.sim-layout{gap:18px;grid-template-columns:minmax(0,1.05fr) minmax(240px,1fr)}
.sim-board-panel{padding:17px}
.board{gap:5px}
.board-cell .item-symbol{font-size:21px}
.board-cell .item-label{font-size:.8125rem}
.transfer-item{padding:16px}
}

@media(max-width:1000px){.global-search{max-width:230px}
.top-version{display:none}
.hero{grid-template-columns:minmax(0,1fr) 190px}
.hero-copy{padding:25px}
.hero h1{font-size:30px}
.hero-cover{padding:20px}
.hero-cover img{width:85px;height:85px}
.hero-cover strong{font-size:17px}
.hero-cover:before{width:140px;height:140px}
.hero-cover:after{width:120px;height:120px}
.content-grid{grid-template-columns:1fr;gap:24px}
.page-intro{align-items:flex-start}
.page-intro h1{font-size:32px}
.page-intro p{font-size:.8125rem}
.intro-actions .button{font-size:.8125rem}
.fact-row{grid-template-columns:55px minmax(0,1fr) 70px;gap:12px;padding:18px 16px}
.split-lab{grid-template-columns:1fr}
.control-panel{display:grid;grid-template-columns:1fr 1fr;gap:0 25px}
.control-panel>h3,.control-panel>p{grid-column:1/-1}
.control-group{padding-top:13px}
.control-group:first-of-type{border-top:1px solid #d9dfcf;padding-top:13px}
.control-group>h4{margin-bottom:9px}
.sim-layout{grid-template-columns:minmax(0,1fr) minmax(240px,1fr)}
.board-cell{border-radius:4px}
.board-cell .item-label{display:none}
.board-cell .item-symbol{font-size:22px}
.toolbar{align-items:flex-start}
.filter-pills{gap:3px}
.filter-pill{padding:6px 8px;font-size:.8125rem}
.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
.metric:nth-child(2){border-right:0}
.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}
.metric strong{font-size:29px}
.transfer-grid{grid-template-columns:1fr}
.transfer-item{border-right:0;border-bottom:1px solid var(--line)}
.transfer-item:last-child{border:0}
.timeline-band span{font-size:.8125rem;padding:11px 3px}
}

@media(max-width:760px){:root{--sidebar:244px}
.sidebar{transform:translateX(-100%);transition:transform .2s ease;padding:29px 21px 20px;box-shadow:none}
.sidebar.open{transform:translateX(0);box-shadow:12px 0 50px #1d38282b}
.sidebar-scrim{position:fixed;inset:0;background:#183e3459;z-index:35}
.app-shell{margin-left:0}
.menu-toggle{display:grid}
.topbar{height:64px;padding:0 19px;gap:16px}
.global-search{max-width:250px}
.global-search kbd{display:none}
.breadcrumb{font-size:.8125rem}
.breadcrumb span{margin:0 7px}
main{padding:26px 20px 0}
.hero{grid-template-columns:minmax(0,1fr) 185px}
.hero h1{font-size:32px}
.hero-copy{padding:28px}
.hero-cover img{width:85px;height:85px}
.hero-cover strong{font-size:18px}
.page-intro h1{font-size:31px}
.toast{left:50%}
.sim-layout{grid-template-columns:1fr 1fr;gap:22px}
.board-cell .item-label{display:block}
.board-cell .item-symbol{font-size:25px}
.fact-row{grid-template-columns:55px minmax(0,1fr) 70px}
.transfer-grid{grid-template-columns:repeat(3,1fr)}
.transfer-item{border-bottom:0;border-right:1px solid var(--line)}
.page-footer{margin-top:29px}
.topbar-start{gap:8px}
.sidebar-note{margin-top:auto}
}

@media(max-width:560px){body{font-size:13px}
.topbar{padding:0 13px;gap:12px}
.topbar-start{gap:5px}
.breadcrumb{font-size:.8125rem}
.breadcrumb>span{margin:0 5px}
.global-search{max-width:175px;gap:6px}
.global-search input{font-size:.8125rem}
.global-search>span:first-child{font-size:19px}
.icon-button{width:30px;height:30px}
main{padding:23px 16px 0}
.hero{grid-template-columns:1fr;position:relative}
.hero-copy{padding:28px 23px 25px}
.hero h1{font-size:30px;max-width:330px;padding-right:35px}
.hero-copy>p{font-size:.8125rem;max-width:290px}
.hero-cover{position:absolute;right:18px;top:26px;width:50px;padding:0;border:0;background:transparent}
.hero-cover img{width:44px;height:44px;border-radius:12px}
.hero-cover strong,.hero-cover>span,.hero-cover:before,.hero-cover:after{display:none}
.hero-footer{margin-top:23px;gap:13px;font-size:.8125rem}
.hero-footer .mono{font-size:.8125rem}
.hero .eyebrow{font-size:.8125rem;margin-bottom:17px}
.hero-copy>p{max-width:100%}
.metrics{margin-bottom:26px}
.metric{padding:14px 16px}
.metric strong{font-size:27px}
.metric-label{font-size:.8125rem}
.metric small{font-size:.8125rem}
.page-intro{flex-direction:column;align-items:flex-start;gap:15px;margin-bottom:22px}
.page-intro h1{font-size:30px}
.intro-actions{gap:7px}
.eyebrow{font-size:.8125rem;margin-bottom:8px}
.section-heading h2{font-size:17px}
.section-heading>span{font-size:.8125rem}
.panel-head{padding:14px 16px}
.panel-body{padding:16px}
.fact-row{grid-template-columns:1fr 70px;gap:9px;padding:16px}
.fact-row-id{grid-column:1/-1;padding:0;font-size:.8125rem}
.fact-row h3{font-size:13px}
.fact-row p{font-size:.8125rem}
.fact-row .row-actions{grid-column:2;grid-row:2}
.fact-row .row-main{grid-column:1;grid-row:2}
.toolbar{flex-wrap:wrap;gap:9px}
.filter-pills{width:100%;gap:3px}
.filter-pill{font-size:.8125rem;padding:6px 8px}
.result-count{font-size:.8125rem}
.filter-select{margin-left:auto;max-width:175px;font-size:.8125rem}
.fact-row .row-meta{font-size:.8125rem}
.unknown-inline{font-size:.8125rem}
.table-wrap{margin:0 -1px}
.table-condition{min-width:145px}
.sim-layout{grid-template-columns:1fr}
.sim-board-panel{padding:20px}
.board{gap:7px}
.board-cell .item-symbol{font-size:27px}
.board-cell .item-label{font-size:.8125rem}
.board-cell .item-level{font-size:.8125rem}
.sim-resources{margin-top:0}
.sim-resource{padding:13px 16px}
.sim-resource strong{font-size:29px}
.control-panel{display:block;padding:18px}
.control-panel>p{margin-bottom:17px}
.control-group{padding:16px 0}
.fields-grid{gap:13px 15px}
.check-field{padding:7px 0;font-size:.8125rem}
.trace-result{padding:22px}
.trace-result h2{font-size:24px}
.trace-step{grid-template-columns:23px minmax(0,1fr) auto;gap:10px}
.trace-step p{font-size:.8125rem}
.tabs{gap:22px;margin-bottom:20px}
.tab{font-size:.8125rem;padding-top:8px}
.scenario-controls{gap:7px}
.scenario-controls .mini-label{width:100%;margin-bottom:4px}
.sim-scope{font-size:.8125rem;padding:10px 12px}
.transfer-grid{grid-template-columns:1fr}
.transfer-item{border-bottom:1px solid var(--line);border-right:0;padding:18px}
.notice{font-size:.8125rem;padding:13px;margin:18px 0}
.research-footer-row{flex-direction:column;align-items:flex-start;font-size:.8125rem}
.identity-row{grid-template-columns:90px 1fr}
.page-footer{gap:12px;font-size:.8125rem;letter-spacing:.5px}
.page-footer span:last-child{font-size:.8125rem}
.coverage-table td:nth-child(1){min-width:135px}
.download-row{gap:15px}
.download-row .button{font-size:.8125rem;min-height:32px}
.evidence-dialog{width:calc(100vw - 20px);max-height:94dvh}
.dialog-head{padding:14px 17px 4px}
.evidence-dialog #evidence-content{padding:8px 17px 20px}
.evidence-dialog h2{font-size:19px}
.evidence-dialog .dialog-summary{font-size:.8125rem}
.source-meta{grid-template-columns:43px minmax(0,1fr);gap:5px 8px;padding:10px;font-size:.8125rem}
.source-code{font-size:.8125rem;padding:12px}
.source-block-header{padding:10px;font-size:.8125rem}
.dialog-unknowns ul{font-size:.8125rem}
.activity-result{padding:28px 18px}
.timeline-band{gap:2px}
.timeline-band span{font-size:.8125rem}
.loading-state{padding:90px 10px}
.loading-state h1{font-size:19px}
.error-state{padding:45px 18px}
.error-state h1{font-size:22px}
.error-state p{font-size:.8125rem}
.fact-preview{grid-template-columns:20px minmax(0,1fr) 23px;gap:8px}
.quick-links{gap:7px;margin-top:20px}
.quick-links .button{font-size:.8125rem}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
.sidebar,button{transition:none}
.loader{animation:none}
}