@font-face{font-family:"Vazirmatn";font-style:normal;font-weight:300 600;font-display:swap;src:url("assets/fonts/vazirmatn/Vazirmatn-Regular.ttf") format("truetype")}
@font-face{font-family:"Vazirmatn";font-style:normal;font-weight:700 900;font-display:swap;src:url("assets/fonts/vazirmatn/Vazirmatn-Bold.ttf") format("truetype")}
:root {
  --forest:#0f3d2f; --forest-2:#185742; --forest-3:#26765b; --mint:#dff2e9; --mint-2:#eff9f4;
  --gold:#c69a3a; --gold-soft:#f7edcf; --paper:#fbfaf6; --card:#ffffff; --ink:#17241f; --muted:#607069;
  --line:#dce5df; --danger:#a94a43; --danger-soft:#f9e7e5; --blue:#2f6386; --blue-soft:#e8f2f8;
  --shadow:0 18px 50px rgba(15,61,47,.10); --shadow-sm:0 8px 24px rgba(15,61,47,.08);
  --sidebar:280px; --topbar:76px; --radius:18px; --text-body:1rem; --text-ui:.875rem; --text-meta:.75rem;
}
[data-theme="dark"] { --paper:#0c1814; --card:#12241d; --ink:#eef7f2; --muted:#9eb1a8; --line:#294238; --mint:#173d30; --mint-2:#102c22; --gold-soft:#3c321d; --blue-soft:#173040; --danger-soft:#3a2222; --shadow:0 18px 50px rgba(0,0,0,.25); --shadow-sm:0 8px 24px rgba(0,0,0,.2); }
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.route-focus-target:focus{outline:none}
.route-focus-target{scroll-margin-top:130px}
html{scroll-padding-top:130px}
.search-close{display:flex;align-items:center;gap:7px;border:0;background:transparent;color:var(--muted);cursor:pointer;padding:6px;border-radius:8px;font-size:var(--text-meta)}
.nav-backdrop[hidden]{display:none}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:"Vazirmatn",Tahoma,sans-serif;line-height:1.75;transition:background .2s,color .2s} button,input{font:inherit} a{color:inherit;text-decoration:none} bdi,[dir="ltr"]{unicode-bidi:isolate}.reading-progress{position:fixed;top:0;right:0;height:3px;background:linear-gradient(90deg,var(--gold),#e4c46f);width:0;z-index:1000}.top-notice{height:34px;background:var(--forest);color:#dceae4;display:flex;align-items:center;justify-content:center;font-size:12px;gap:8px;position:relative;z-index:50}.notice-dot{width:7px;height:7px;border-radius:50%;background:#e1bd61;box-shadow:0 0 0 4px rgba(225,189,97,.15)}.topbar{height:var(--topbar);position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:0 30px;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:43px;height:43px;border-radius:14px;background:var(--forest);display:grid;place-items:center;box-shadow:0 9px 25px rgba(15,61,47,.18)}.brand-mark svg{width:31px;fill:none;stroke:#dfbd68;stroke-width:1.7}.brand strong,.brand small{display:block}.brand strong{font-size:16px}.brand small{font-size:10.5px;color:var(--muted);margin-top:-2px}.top-actions{display:flex;align-items:center;gap:9px}.search-trigger{width:300px;height:40px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--muted);display:flex;align-items:center;gap:9px;padding:0 12px;cursor:pointer}.search-trigger svg,.search-input-wrap svg{width:18px;fill:none;stroke:currentColor;stroke-width:1.8}.search-trigger span{flex:1;text-align:right;font-size:12px}.search-trigger kbd,.search-input-wrap kbd{direction:ltr;border:1px solid var(--line);background:var(--paper);border-radius:6px;font-size:10px;padding:1px 6px;color:var(--muted)}.icon-button,.menu-button{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);display:grid;place-items:center;cursor:pointer}.icon-button svg{width:19px;fill:none;stroke:currentColor;stroke-width:1.8}.earth-link{height:40px;padding:0 16px;border-radius:12px;background:var(--forest);color:#fff;display:flex;align-items:center;font-size:12px;font-weight:700}.menu-button{display:none}.menu-button span{width:17px;height:1.5px;background:currentColor;display:block;margin:2px}.app-shell{display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr);max-width:1580px;margin:auto;min-height:calc(100vh - 110px)}.sidebar{position:sticky;top:var(--topbar);height:calc(100vh - var(--topbar) - 34px);border-left:1px solid var(--line);padding:28px 18px;overflow-y:auto;background:var(--paper)}.sidebar nav{display:flex;flex-direction:column;gap:4px}.sidebar nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:11px;font-size:13px;color:var(--muted);font-weight:500}.sidebar nav a:hover{background:var(--mint-2);color:var(--forest-3)}.sidebar nav a.active{background:var(--mint);color:var(--forest-2);font-weight:700}.nav-icon{width:24px;height:24px;display:grid;place-items:center;border-radius:8px;background:color-mix(in srgb,var(--line) 45%,transparent);font-size:13px}.nav-label{margin:18px 12px 5px;font-size:9.5px;color:var(--muted);font-weight:800;letter-spacing:.08em}.sidebar-card{margin-top:28px;padding:18px;background:linear-gradient(145deg,var(--forest),#174f3d);color:white;border-radius:16px;box-shadow:var(--shadow-sm)}.sidebar-card .eyebrow{color:#dfbd68}.sidebar-card strong{display:block;font-size:13px;margin:8px 0}.sidebar-card p{font-size:11px;color:#c7d9d1;line-height:1.8;margin:0 0 9px}.sidebar-card a{font-size:11px;color:#edd083;font-weight:700}.sidebar-meta{display:flex;justify-content:space-between;font-size:10px;color:var(--muted);padding:18px 5px 0}.page{max-width:1180px;margin:0 auto;padding:44px 54px 90px;animation:pageIn .3s ease}@keyframes pageIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.breadcrumbs{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px;margin-bottom:20px}.breadcrumbs i{width:4px;height:4px;background:var(--gold);border-radius:50%}.eyebrow{font-size:10px;font-weight:800;letter-spacing:.08em;color:var(--forest-3)}.hero{display:grid;grid-template-columns:1.12fr .88fr;gap:38px;align-items:center;padding:28px 0 42px}.hero h1,.article-head h1{font-size:44px;line-height:1.35;margin:12px 0 17px;letter-spacing:-.03em}.hero h1 em{font-style:normal;color:var(--forest-3)}.hero p{font-size:16px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:10px;margin-top:25px}.primary-btn,.secondary-btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 18px;border-radius:12px;font-size:12px;font-weight:700}.primary-btn{background:var(--forest);color:white;box-shadow:0 10px 25px rgba(15,61,47,.18)}.secondary-btn{border:1px solid var(--line);background:var(--card)}.hero-visual{position:relative;min-height:340px;display:grid;place-items:center}.orbit{width:300px;height:300px;border:1px solid var(--line);border-radius:50%;position:relative;display:grid;place-items:center}.orbit:before,.orbit:after{content:"";position:absolute;border:1px dashed color-mix(in srgb,var(--forest-3) 35%,transparent);border-radius:50%}.orbit:before{inset:38px}.orbit:after{inset:80px}.planet-center{width:104px;height:104px;border-radius:50%;background:linear-gradient(145deg,var(--forest),#26765b);color:white;display:grid;place-items:center;text-align:center;z-index:2;box-shadow:0 20px 45px rgba(15,61,47,.24)}.planet-center bdi{font-weight:800;font-size:15px}.orbit-node{position:absolute;background:var(--card);border:1px solid var(--line);border-radius:11px;padding:7px 10px;font-size:10px;box-shadow:var(--shadow-sm)}.n1{top:15px}.n2{right:-12px;top:78px}.n3{left:-15px;top:88px}.n4{bottom:16px;right:30px}.n5{bottom:18px;left:25px}.quick-grid,.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.section-title{display:flex;align-items:end;justify-content:space-between;margin:36px 0 16px}.section-title h2{font-size:22px;margin:0}.section-title p{font-size:11px;color:var(--muted);margin:0}.path-card,.topic-card,.doc-card,.status-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;transition:.2s;position:relative;overflow:hidden}.path-card:hover,.topic-card:hover,.doc-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--forest-3) 35%,var(--line))}.path-card .num{font-size:10px;color:var(--gold);font-weight:800}.path-card h3,.topic-card h3{font-size:15px;margin:14px 0 7px}.path-card p,.topic-card p,.doc-card p{font-size:11px;color:var(--muted);margin:0}.path-card .arrow{display:block;margin-top:16px;color:var(--forest-3);font-weight:800;font-size:11px}.path-card.featured{grid-column:span 2;background:linear-gradient(145deg,var(--forest),#1e674f);color:#fff}.path-card.featured p{color:#cfdfd8}.trust-strip{margin:38px 0 5px;background:var(--mint-2);border:1px solid var(--line);border-radius:16px;display:grid;grid-template-columns:repeat(3,1fr);padding:17px}.trust-item{text-align:center;border-left:1px solid var(--line)}.trust-item:last-child{border-left:0}.trust-item strong{font-size:19px;color:var(--forest-3);display:block}.trust-item span{font-size:10px;color:var(--muted)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:42px}.article-head{padding-bottom:28px;border-bottom:1px solid var(--line)}.article-head h1{font-size:36px}.article-head p{font-size:15px;color:var(--muted);max-width:760px}.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.badge{display:inline-flex;align-items:center;gap:5px;padding:5px 9px;border-radius:999px;font-size:9.5px;font-weight:700}.badge.verified{background:var(--mint);color:var(--forest-2)}.badge.draft{background:var(--gold-soft);color:#80611f}.badge.review{background:var(--blue-soft);color:var(--blue)}.badge.legacy{background:var(--danger-soft);color:var(--danger)}.article-body{font-size:14px}.article-body h2{font-size:23px;margin:38px 0 12px;scroll-margin-top:130px}.article-body h3{font-size:17px;margin:26px 0 9px}.article-body p{color:var(--muted)}.article-body strong{color:var(--ink)}.lead-box,.callout{border-radius:15px;padding:18px 20px;margin:22px 0}.lead-box{background:var(--forest);color:white}.lead-box p{color:#d1e2da;margin:4px 0 0}.callout{display:flex;gap:13px;border:1px solid var(--line);background:var(--card)}.callout.info{border-right:4px solid var(--forest-3)}.callout.warn{border-right:4px solid var(--gold);background:var(--gold-soft)}.callout strong{display:block;font-size:12px}.callout p{margin:3px 0 0;font-size:11px}.step-list{counter-reset:steps;display:grid;gap:12px;margin:20px 0}.step{counter-increment:steps;display:grid;grid-template-columns:40px 1fr;gap:13px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--card)}.step:before{content:counter(steps);width:36px;height:36px;border-radius:11px;background:var(--mint);color:var(--forest-2);display:grid;place-items:center;font-weight:800}.step strong{display:block}.step p{font-size:11px;margin:4px 0 0}.level-chain{display:flex;flex-wrap:wrap;gap:7px;margin:22px 0;align-items:center}.level-chain span{padding:7px 11px;border-radius:10px;background:var(--card);border:1px solid var(--line);font-size:11px}.level-chain i{color:var(--gold);font-style:normal}.toc{position:sticky;top:135px;align-self:start;border-right:1px solid var(--line);padding-right:18px}.toc strong{font-size:11px}.toc a{display:block;font-size:10.5px;color:var(--muted);padding:6px 0}.toc a:hover{color:var(--forest-3)}.related{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:30px}.related a{padding:15px;border:1px solid var(--line);border-radius:13px;background:var(--card)}.related span{display:block;font-size:9px;color:var(--gold);font-weight:800}.related strong{font-size:12px}.docs-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.doc-card{display:grid;grid-template-columns:52px 1fr;gap:15px}.doc-id{width:52px;height:52px;border-radius:14px;background:var(--forest);color:#fff;display:grid;place-items:center;font-weight:800;font-size:11px;direction:ltr}.doc-card h3{font-size:14px;margin:1px 0 5px}.doc-meta{display:flex;gap:6px;margin-top:12px}.filters{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 25px}.filter{border:1px solid var(--line);background:var(--card);color:var(--muted);padding:6px 11px;border-radius:999px;font-size:10px;cursor:pointer}.filter.active{background:var(--forest);color:#fff;border-color:var(--forest)}.status-table{width:100%;border-collapse:separate;border-spacing:0;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden}.status-table th,.status-table td{text-align:right;padding:14px;border-bottom:1px solid var(--line);font-size:11px}.status-table th{background:var(--mint-2);color:var(--muted);font-size:10px}.status-table tr:last-child td{border-bottom:0}.glossary-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.glossary-item{padding:18px;border:1px solid var(--line);border-radius:14px;background:var(--card)}.glossary-item h3{font-size:14px;margin:0 0 6px}.glossary-item p{font-size:11px;color:var(--muted);margin:0}.search-modal{position:fixed;inset:0;background:rgba(6,24,18,.62);backdrop-filter:blur(8px);z-index:100;display:none;align-items:flex-start;justify-content:center;padding-top:12vh}.search-modal.open{display:flex}.search-panel{width:min(680px,calc(100% - 30px));background:var(--card);border-radius:18px;box-shadow:0 30px 90px rgba(0,0,0,.28);overflow:hidden;border:1px solid var(--line)}.search-input-wrap{height:64px;display:flex;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid var(--line)}.search-input-wrap input{flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-size:14px}.search-results{max-height:470px;overflow:auto;padding:10px}.search-result{display:block;padding:13px;border-radius:12px}.search-result:hover,.search-result.active{background:var(--mint-2)}.search-result strong{display:block;font-size:12px}.search-result span{font-size:10px;color:var(--muted)}.empty-search{text-align:center;padding:40px;color:var(--muted);font-size:12px}
@media(max-width:1050px){:root{--sidebar:240px}.page{padding:38px 32px 80px}.hero{grid-template-columns:1fr}.hero-visual{display:none}.quick-grid,.card-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:1fr}.toc{display:none}}
@media(max-width:760px){.top-notice{font-size:12px;padding:0 12px;text-align:center}.topbar{padding:0 15px}.brand small{display:none}.search-trigger{width:40px}.search-trigger span,.search-trigger kbd,.earth-link{display:none}.menu-button{display:block}.app-shell{display:block}.sidebar{position:fixed;top:110px;right:0;bottom:0;width:min(310px,88vw);height:auto;z-index:35;transform:translateX(105%);transition:.25s;box-shadow:-20px 0 50px rgba(0,0,0,.12)}.sidebar.open{transform:none}.page{padding:28px 18px 70px}.hero{padding-top:10px}.hero h1,.article-head h1{font-size:30px}.hero p,.article-head p{font-size:13px}.quick-grid,.card-grid,.docs-grid,.glossary-list,.related{grid-template-columns:1fr}.path-card.featured{grid-column:auto}.trust-strip{grid-template-columns:1fr;gap:12px}.trust-item{border-left:0;border-bottom:1px solid var(--line);padding-bottom:9px}.trust-item:last-child{border-bottom:0}.status-table{display:block;overflow-x:auto}.top-actions{gap:6px}}
.content-identity{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:20px 0 6px}.identity-item{background:var(--card);padding:12px 14px}.identity-item span{display:block;font-size:8.5px;color:var(--muted);margin-bottom:2px}.identity-item strong{display:block;font-size:10.5px}.source-note{margin-top:12px;padding:10px 13px;border-radius:11px;background:var(--mint-2);font-size:9.5px;color:var(--muted);border-right:3px solid var(--forest-3)}.role-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.role-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;transition:.2s}.role-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm)}.role-card .role-icon{width:42px;height:42px;border-radius:13px;background:var(--mint);color:var(--forest);display:grid;place-items:center;font-size:18px}.role-card h3{font-size:14px;margin:12px 0 5px}.role-card p{font-size:10.5px;color:var(--muted);margin:0}.role-card a{display:block;margin-top:13px;font-size:10px;font-weight:800;color:var(--forest-3)}.system-map{display:grid;grid-template-columns:1fr 1.35fr 1fr;gap:16px;align-items:stretch;margin:26px 0}.map-column{display:flex;flex-direction:column;gap:11px}.map-node{border:1px solid var(--line);background:var(--card);border-radius:15px;padding:16px;min-height:88px}.map-node.core{background:linear-gradient(145deg,var(--forest),#1d674e);color:#fff;display:flex;flex-direction:column;justify-content:center}.map-node.core p{color:#d3e3dc}.map-node h3{font-size:13px;margin:0 0 4px}.map-node p{font-size:10px;color:var(--muted);margin:0}.map-label{text-align:center;font-size:9px;color:var(--gold);font-weight:800;margin-bottom:4px}.journey-bar{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin:20px 0}.journey-bar a{padding:12px 8px;text-align:center;border:1px solid var(--line);border-radius:12px;background:var(--card);font-size:9.5px}.journey-bar a strong{display:block;color:var(--forest-3);font-size:11px;margin-bottom:2px}.evidence-legend{display:flex;gap:9px;flex-wrap:wrap;margin-top:15px}.evidence-legend span{font-size:9px;color:var(--muted)}.evidence-legend i{display:inline-block;width:7px;height:7px;border-radius:50%;margin-left:4px}.i-green{background:var(--forest-3)}.i-blue{background:#4d89aa}.i-gold{background:var(--gold)}.i-red{background:var(--danger)}
@media(max-width:1050px){.role-grid{grid-template-columns:repeat(2,1fr)}.system-map{grid-template-columns:1fr}.journey-bar{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.role-grid{grid-template-columns:1fr}.content-identity{grid-template-columns:repeat(2,1fr)}.journey-bar{grid-template-columns:1fr 1fr}}
.status-legend{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0 12px}.status-wrap{overflow-x:auto;border-radius:16px}.status-table--audit{min-width:920px}.status-table--audit th:nth-child(1){width:14%}.status-table--audit th:nth-child(2){width:18%}.status-table--audit th:nth-child(3){width:43%}.status-table--audit th:nth-child(4){width:25%}.evidence{display:block;direction:ltr;text-align:left;color:var(--muted);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:9.5px;line-height:1.65}

/* Release A readability baseline */
body{font-size:var(--text-body)}
.app-shell,.page,.article-layout,article,.path-card,.topic-card,.doc-card,.role-card,.map-node{min-width:0}
.page,.article-body,.article-head,.path-card,.topic-card,.doc-card,.role-card,.map-node,.status-table{overflow-wrap:anywhere}
.article-body{font-size:var(--text-body);line-height:1.95}
.article-head p,.hero p{font-size:1rem;line-height:1.9}
.sidebar nav a,.primary-btn,.secondary-btn,.filter,.earth-link,.search-trigger span{font-size:var(--text-ui)}
.path-card p,.topic-card p,.doc-card p,.role-card p,.map-node p,.step p,.callout p,.glossary-item p,.status-table td{font-size:var(--text-ui);line-height:1.85}
.badge,.breadcrumbs,.eyebrow,.nav-label,.sidebar-meta,.path-card .num,.path-card .arrow,.toc a,.toc strong,.related span,.search-result span,.evidence{font-size:var(--text-meta)}
.identity-item span{font-size:var(--text-meta)}
.identity-item strong,.source-note,.trust-item span,.section-title p{font-size:var(--text-ui)}
.status-table th{font-size:var(--text-meta)}
.doc-card.unavailable{cursor:default}
.doc-card.unavailable:hover{transform:none;box-shadow:none;border-color:var(--line)}
.document-availability{display:block;margin-top:12px;color:var(--muted);font-size:var(--text-meta);font-weight:700}
.filter-count{min-height:1.75em;margin:-14px 0 18px;color:var(--muted);font-size:var(--text-meta)}
.not-found{max-width:620px;margin:9vh auto;text-align:center;padding:48px 24px}
.not-found p{color:var(--muted);margin-bottom:24px}
.publication-metadata{margin-top:42px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
.publication-metadata dl{display:grid;grid-template-columns:2fr 1fr .6fr 1fr;gap:12px;margin:14px 0 0}
.publication-metadata dl div{min-width:0}
.publication-metadata dt{font-size:var(--text-meta);color:var(--muted)}
.publication-metadata dd{margin:3px 0 0;font-size:var(--text-ui);overflow-wrap:anywhere}

@media(max-width:760px){
  .nav-backdrop{position:fixed;inset:110px 0 0;background:rgba(6,24,18,.55);z-index:34}
  body.navigation-open{overflow:hidden}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions a{width:100%}
  .section-title{align-items:flex-start;gap:12px;flex-direction:column}
  .page{padding-inline:18px}
  .publication-metadata dl{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* Local document reader */
.document-head{max-width:760px;margin-bottom:22px}.document-head h1{font-size:36px;line-height:1.45;margin:8px 0}.document-head p{color:var(--muted);margin:0 0 12px}.document-reader-actions{display:flex;align-items:center;gap:8px;margin:0 0 18px}.document-reader-actions button,.copy-provision-link{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:10px;padding:6px 11px;cursor:pointer;font-size:var(--text-meta)}.document-reader-actions [data-document-toc-toggle]{display:none}.copy-status{color:var(--forest-3);font-size:var(--text-meta);min-height:1.75em}.document-reader-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:42px;align-items:start}.document-reader{min-width:0;max-width:780px}.document-provenance{display:flex;flex-wrap:wrap;gap:8px 18px;padding:12px 0 22px;border-bottom:1px solid var(--line);color:var(--muted);font-size:var(--text-meta)}.document-provision{padding:22px 0;border-bottom:1px solid var(--line);scroll-margin-top:130px}.document-provision[data-active-provision="true"]{border-right:4px solid var(--gold);padding-right:16px;background:linear-gradient(90deg,transparent,var(--gold-soft))}.document-provision p{color:var(--muted);white-space:pre-line}.provision-heading-row{display:flex;align-items:start;justify-content:space-between;gap:14px}.provision-heading-row h2,.provision-heading-row h3,.provision-heading-row h4,.provision-heading-row h5,.provision-heading-row h6{margin:0}.provision-permalink{color:var(--gold);font-size:.75em}.copy-provision-link{white-space:nowrap}.document-toc{position:sticky;top:135px;align-self:start;border-right:1px solid var(--line);padding-right:18px}.document-toc strong,.document-toc a{display:block}.document-toc strong{font-size:var(--text-ui);margin-bottom:7px}.document-toc a{font-size:var(--text-meta);color:var(--muted);padding:5px 0}.document-toc a:hover,.document-toc a[aria-current="location"]{color:var(--forest-3);font-weight:700}
.document-identity{padding:22px 24px}.document-identity-title{font-size:20px;margin:0 0 16px;color:#fff}.document-metadata-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 22px;margin:0}.document-metadata-grid div{min-width:0;padding-top:9px;border-top:1px solid rgba(255,255,255,.18)}.document-metadata-grid dt{font-size:10px;color:#a9c7ba}.document-metadata-grid dd{margin:2px 0 0;color:#fff;font-size:12px;font-weight:700;overflow-wrap:anywhere;unicode-bidi:plaintext;text-align:start}.document-preamble-body{margin:22px 0 6px;padding:2px 4px}.document-preamble-body h2{font-size:20px;margin:26px 0 10px}.document-preamble-body h2:first-child{margin-top:0}.document-preamble-body p{color:var(--muted);white-space:pre-line;margin:0 0 18px}.document-preamble-subtitle{padding-bottom:9px;border-bottom:1px solid var(--line)}.document-metadata-grid-secondary{margin:0 0 22px;padding:16px 18px;background:var(--card);border:1px solid var(--line);border-radius:14px}.document-metadata-grid-secondary div{border-top-color:var(--line)}.document-metadata-grid-secondary dt{color:var(--muted)}.document-metadata-grid-secondary dd{color:var(--ink);font-weight:600}

@media(max-width:760px){.document-head h1{font-size:30px}.document-reader-layout{grid-template-columns:1fr;gap:18px}.document-reader-actions [data-document-toc-toggle]{display:inline-flex}.document-toc{position:static;grid-row:1;border:1px solid var(--line);border-radius:14px;padding:14px;background:var(--card)}.provision-heading-row{display:block}.copy-provision-link{margin-top:9px}.document-metadata-grid{grid-template-columns:1fr}.document-identity{padding:19px 18px}}

@media print{.top-notice,.topbar,.sidebar,.document-reader-actions,.document-toc,.nav-backdrop,.reading-progress{display:none!important}.app-shell{display:block}.page{max-width:none;padding:0}.document-reader-layout{display:block}.document-reader{max-width:none}.document-provision{break-inside:avoid}.document-head,.document-provenance{color:#000}.copy-provision-link{display:none}}

/* Release 0.4.1 UX hardening */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sidebar{position:relative;top:auto;height:auto;overflow-y:visible;align-self:start}
.sidebar-card{padding:0;overflow:hidden}.sidebar-card summary{cursor:pointer;padding:14px 18px;color:#dfbd68;font-size:var(--text-ui);font-weight:800;list-style:none}.sidebar-card summary::-webkit-details-marker{display:none}.sidebar-card[open] summary{padding-bottom:4px}.sidebar-card strong,.sidebar-card p,.sidebar-card>a{margin-inline:18px}.sidebar-card>a{display:block;margin-bottom:16px}.sidebar-meta{font-size:var(--text-meta)}
.path-card.featured .arrow{color:#edd083}
.publication-metadata{padding:0}.publication-metadata summary{display:flex;align-items:center;gap:9px;cursor:pointer;padding:14px 18px;font-size:var(--text-ui);font-weight:800;list-style:none}.publication-metadata summary::-webkit-details-marker{display:none}.publication-metadata dl{padding:0 18px 18px}
.status-token{unicode-bidi:isolate;direction:ltr;display:inline-block;padding:.05em .38em;border-radius:6px;background:var(--mint-2);border:1px solid var(--line);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.88em}
.document-reader-actions{flex-wrap:wrap}.document-reader-actions [data-document-toc-toggle]{display:inline-flex}.document-version-history{position:relative}.document-version-history summary{cursor:pointer;list-style:none;border:1px solid var(--line);background:var(--card);border-radius:10px;padding:6px 11px;font-size:var(--text-meta)}.document-version-history summary::-webkit-details-marker{display:none}.document-version-history span{position:absolute;z-index:4;top:calc(100% + 7px);right:0;min-width:180px;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--card);box-shadow:var(--shadow-sm);font-size:var(--text-meta)}
.provision-heading-row{align-items:center}.provision-heading-row h2,.provision-heading-row h3,.provision-heading-row h4,.provision-heading-row h5,.provision-heading-row h6{display:flex;align-items:center;gap:7px}.provision-permalink{opacity:.45;transition:opacity .2s}.provision-permalink:hover,.provision-permalink:focus-visible{opacity:1}.copy-provision-link{display:grid;place-items:center;width:34px;height:34px;padding:0;border-radius:9px;opacity:.72}.copy-provision-link:hover,.copy-provision-link:focus-visible{opacity:1}.manual-copy{display:flex;align-items:center;gap:8px;padding:12px;margin-bottom:18px;border:1px solid var(--gold);border-radius:12px;background:var(--gold-soft)}.manual-copy[hidden]{display:none}.manual-copy label{font-size:var(--text-meta);font-weight:700}.manual-copy input{min-width:0;flex:1;direction:ltr;padding:7px 9px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--ink)}.manual-copy button{border:1px solid var(--line);border-radius:8px;background:var(--card);padding:7px 10px;cursor:pointer}.document-toc[hidden]{display:none}
.search-result span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.75}.search-result strong{font-size:var(--text-ui)}

@media(max-width:1050px){
  .topbar{padding:0 18px}.app-shell{display:block}.menu-button{display:block}.earth-link{display:none}.search-trigger{width:40px}.search-trigger span,.search-trigger kbd{display:none}
  .sidebar{position:fixed;top:110px;right:0;bottom:0;width:min(330px,88vw);height:auto;z-index:35;transform:translateX(105%);transition:.25s;overflow-y:auto;box-shadow:-20px 0 50px rgba(0,0,0,.12)}.sidebar.open{transform:none}
  .nav-backdrop{position:fixed;inset:110px 0 0;background:rgba(6,24,18,.55);z-index:34}body.navigation-open{overflow:hidden}
  .document-reader-layout{grid-template-columns:1fr;gap:18px}.document-toc{position:static;grid-row:1;border:1px solid var(--line);border-radius:14px;padding:14px;background:var(--card)}
}

@media(max-width:760px){.top-notice{font-size:12px;min-height:38px;height:auto;padding:5px 12px}.provision-heading-row{display:flex}.publication-metadata dl{grid-template-columns:1fr}.manual-copy{align-items:stretch;flex-direction:column}.document-head h1{font-size:28px}}

.document-toc a.active{color:var(--forest-3);font-weight:700}
.provision-heading-row{break-after:avoid}

@media print{
  .document-identity{background:#fff!important;color:#000!important;border:1px solid #bbb}
  .document-identity dt{color:#000!important}
  .document-identity dd{color:#000!important}
  .document-identity-title{color:#000!important}
  .provision-heading-row{break-after:avoid}
}

.document-reader-actions [data-download-document]{border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:10px;padding:6px 11px;font-size:var(--text-meta)}

/* Official compact brand mark */
.brand-mark img{display:block;width:31px;height:31px;object-fit:contain}

/* Recovered official document print branding */
.print-document-brand{display:none}
@media print{.print-document-brand{display:flex;direction:ltr;align-items:center;gap:10px;margin:0 0 20px;padding:0 0 12px;border-bottom:1px solid #d7dfdb;color:#111}.print-document-brand img{width:44px;height:44px;object-fit:contain}.print-document-brand div{display:grid;gap:2px;text-align:left}.print-document-brand strong{font-size:16px;line-height:1.2;color:#111}.print-document-brand span{font-size:11px;line-height:1.2;color:#444}}

/* Docs Center UAT polish */
:root{--topbar:68px;--ec-mobile-nav-top:102px}
.top-notice{min-height:36px;height:auto;padding:5px 16px;flex-wrap:wrap;line-height:1.7}
.top-notice-text{display:inline}.top-notice-link{color:#f1d788;font-weight:800;text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.topbar{padding-inline:24px}.brand{gap:10px}.brand-mark{width:40px;height:40px;border-radius:12px}.brand-mark img{width:29px;height:29px}
.top-actions{gap:7px}.search-trigger{width:280px;height:38px}.icon-button,.menu-button{width:38px;height:38px}.earth-link{height:38px;padding-inline:14px}
.page{padding:38px 48px 80px}.hero{gap:32px;padding:22px 0 34px}.hero-visual{min-height:320px;grid-template-rows:auto auto;align-content:center;row-gap:12px}.orbit-caption{margin:0;color:var(--muted);font-size:11px;text-align:center}
.hero-actions{margin-top:22px}.hero-actions .secondary-btn{border-color:color-mix(in srgb,var(--forest-3) 38%,var(--line));background:color-mix(in srgb,var(--card) 88%,var(--mint));font-weight:800;box-shadow:0 5px 16px rgba(15,61,47,.07)}.hero-actions .secondary-btn:before{content:'▤';margin-left:7px;color:var(--forest-3)}
.lead-box strong{color:#dfbd68}
.section-title{margin:30px 0 14px}.trust-strip{margin:30px 0 5px}.quick-grid{align-items:stretch}.path-card{display:flex;flex-direction:column;padding:20px}.path-card .arrow{margin-top:auto;padding-top:14px}.topic-card{cursor:default}.topic-card:hover{transform:none;box-shadow:none;border-color:var(--line)}
.language-switcher{position:relative}.language-switcher>summary{width:38px;height:38px;border:1px solid var(--line);border-radius:12px;background:var(--card);display:grid;place-items:center;cursor:pointer;list-style:none;font-size:11px;font-weight:800;color:var(--ink)}.language-switcher>summary::-webkit-details-marker{display:none}.language-switcher[open]>summary{border-color:color-mix(in srgb,var(--forest-3) 45%,var(--line));background:var(--mint-2)}
.language-menu{position:absolute;z-index:80;top:calc(100% + 8px);inset-inline-end:0;width:240px;padding:8px;border:1px solid var(--line);border-radius:14px;background:var(--card);box-shadow:var(--shadow);display:grid;gap:4px}.language-option{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 10px;border-radius:9px;font-size:12px}.language-option small{font-size:9px;color:var(--muted)}.language-option.is-active{background:var(--mint);color:var(--forest-2);font-weight:800}.language-option.is-unavailable{color:var(--muted);background:color-mix(in srgb,var(--paper) 72%,transparent)}
@media(min-width:1051px){.document-toc{max-height:calc(100dvh - 155px);overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding-bottom:12px}}
@media(max-width:1050px){
  .sidebar{top:var(--ec-mobile-nav-top)!important;bottom:0!important;height:calc(100dvh - var(--ec-mobile-nav-top))!important;max-height:calc(100dvh - var(--ec-mobile-nav-top))!important;overflow-y:auto!important;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;padding-bottom:calc(28px + env(safe-area-inset-bottom));contain:layout paint}
  .nav-backdrop{top:var(--ec-mobile-nav-top)!important}body.navigation-open{overflow:hidden}.language-menu{width:220px}
}
@media(max-width:760px){
  :root{--topbar:64px}.topbar{padding-inline:10px}.brand{gap:7px}.brand-mark{width:36px;height:36px;border-radius:11px}.brand-mark img{width:27px;height:27px}.brand strong{font-size:12.5px}.top-actions{gap:5px}.icon-button,.menu-button,.search-trigger,.language-switcher>summary{width:36px;height:36px}.page{padding:24px 16px 62px}.hero{padding-top:8px;padding-bottom:26px}.hero-actions{display:grid;grid-template-columns:1fr;gap:9px}.hero-actions .primary-btn,.hero-actions .secondary-btn{width:100%}.section-title{margin:26px 0 12px}.trust-strip{margin-top:26px}.language-menu{width:min(230px,calc(100vw - 20px));inset-inline-end:-42px}
}

/* Recovered learning path navigation */
.learning-path-navigation{margin:34px 0 28px;padding:18px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--mint) 54%,var(--card));display:grid;gap:12px}
.learning-path-next{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border-radius:13px;background:var(--forest-2);color:#fff;text-decoration:none;box-shadow:0 8px 22px rgba(15,61,47,.12)}
.learning-path-next span{font-size:11px;font-weight:800;color:#f1d788}.learning-path-next strong{font-size:15px;color:#fff}
.learning-path-complete{display:grid;gap:5px;padding:14px 16px;border-radius:13px;background:var(--card);border:1px solid var(--line)}.learning-path-complete span{font-size:11px;font-weight:800;color:var(--forest-3)}
.learning-path-arrows{display:grid;grid-template-columns:1fr 1fr;gap:10px}.learning-path-arrows a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:11px;background:var(--card);text-decoration:none;font-size:12px;font-weight:800;color:var(--forest-2)}.learning-path-arrows a span{color:var(--muted);font-size:10px;font-weight:600}
@media(max-width:640px){.learning-path-navigation{padding:13px}.learning-path-next{align-items:flex-start;flex-direction:column;gap:4px}.learning-path-arrows{grid-template-columns:1fr 1fr;gap:8px}.learning-path-arrows a{min-width:0;padding:9px 10px;gap:4px}.learning-path-arrows a span{min-width:0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}