:root {
  --bg: #0f1412; --panel: #161d1a; --panel-2: #1c2521; --line: #2a3631; --txt: #e3e8e4; --dim: #93a39a;
  --acc: #58b38a; --acc-ink: #0c1a13; --link: #7cc4a3; --warn: #e0a43a; --bad: #e0614f;
  --best: #3fbf74; --ok: #4aa3c7; --poor: #d99a32; --risk: #e0544a; --bnd: #8a8f95; --alt: #a78bdb;
  --h0: #2a3631; --h1: #5b4a26; --h2: #2f6b52; --h3: #3fbf74;
  --lv0: #4aa3c7; --lv1: #c9b13a; --lv2: #e0a43a; --lv3: #e0703a; --lv4: #e0544a;
  --radius: 10px; --nav-w: 232px; --top-h: 56px;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f7f4; --panel: #ffffff; --panel-2: #eef2ee; --line: #d9dfd9; --txt: #18211c; --dim: #5f6d65;
    --acc: #2f8a60; --acc-ink: #ffffff; --link: #1f7650; --warn: #b5750c; --bad: #c0392b;
    --best: #2c9a5a; --ok: #2b80a6; --poor: #c27f12; --risk: #c9392f; --bnd: #7d838a; --alt: #7a5cc4;
    --h0: #eef2ee; --h1: #f3e2b8; --h2: #a9dcc0; --h3: #3fae6f;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { background: var(--bg); color: var(--txt); font: 15px/1.55 "Segoe UI", system-ui, -apple-system, sans-serif; }
a { color: var(--link); }
[hidden] { display: none !important; }
.meta { color: var(--dim); font-size: 12.5px; }
.print-only { display: none; }

/* Verrou */
#lock { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.lock-box { display: flex; flex-direction: column; align-items: center; gap: 14px; width: min(320px, 100%); }
.lock-mark { color: var(--acc); letter-spacing: -4px; font-size: 22px; }
.lock-box h1 { margin: 0; font-weight: 600; letter-spacing: 2px; }
.lock-sub { margin: -10px 0 0; color: var(--dim); font-size: 13px; }
.lock-box input { width: 100%; background: var(--panel); border: 1px solid var(--line); color: var(--txt); border-radius: 8px; padding: 12px 14px; font-size: 16px; text-align: center; }
.lock-box button { width: 100%; background: var(--acc); color: var(--acc-ink); border: 0; border-radius: 8px; padding: 12px; font-size: 15px; font-weight: 600; cursor: pointer; }
#err { min-height: 20px; color: var(--dim); font-size: 13px; }
#err.bad { color: var(--bad); }

/* Coquille : en-tête, navigation, contenu (seul <main> défile) */
#app { display: flex; flex-direction: column; height: 100vh; height: 100dvh; }
.top { flex: none; height: var(--top-h); display: flex; align-items: center; gap: 12px; padding: 0 14px; background: var(--panel); border-bottom: 1px solid var(--line); z-index: 1000; }
.brand { font-weight: 700; white-space: nowrap; }
.brand span { color: var(--dim); font-weight: 500; }
.icon-btn { display: none; background: none; border: 0; color: var(--txt); font-size: 20px; cursor: pointer; padding: 4px 8px; }
.ghost-btn { background: transparent; border: 1px solid var(--line); color: var(--txt); border-radius: 8px; padding: 6px 10px; font: inherit; font-size: 13px; cursor: pointer; white-space: nowrap; }
.ghost-btn:hover { background: var(--panel-2); }
.search { position: relative; flex: 1; max-width: 460px; margin-left: 8px; }
.search input { width: 100%; background: var(--panel-2); border: 1px solid var(--line); color: var(--txt); border-radius: 8px; padding: 8px 12px; font: inherit; font-size: 14px; }
.q-results { position: absolute; top: 42px; left: 0; right: 0; max-height: 60vh; overflow: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 8px 30px rgba(0,0,0,.35); padding: 6px; z-index: 2000; }
.q-results a { display: block; padding: 7px 9px; border-radius: 6px; color: var(--txt); text-decoration: none; font-size: 13px; }
.q-results a:hover { background: var(--panel-2); }
.q-results em { display: inline-block; font-style: normal; color: var(--acc); font-size: 11.5px; margin-right: 8px; text-transform: uppercase; }
.q-results mark { background: var(--h1); color: var(--txt); border-radius: 3px; padding: 0 2px; }
.level-badge { font-size: 12.5px; font-weight: 700; padding: 5px 10px; border-radius: 999px; cursor: pointer; white-space: nowrap; color: #101410; }
.level-badge.lv0 { background: var(--lv0); } .level-badge.lv1 { background: var(--lv1); } .level-badge.lv2 { background: var(--lv2); }
.level-badge.lv3 { background: var(--lv3); } .level-badge.lv4 { background: var(--lv4); color: #fff; }
#generated { white-space: nowrap; margin-left: auto; }
.shell { flex: 1; min-height: 0; display: flex; }
.nav { flex: none; width: var(--nav-w); overflow: auto; background: var(--panel); border-right: 1px solid var(--line); padding: 10px 8px 30px; }
.nav-group { margin-bottom: 10px; }
.nav-title { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: var(--dim); padding: 8px 10px 4px; }
.nav a { display: flex; justify-content: space-between; align-items: center; gap: 6px; padding: 7px 10px; border-radius: 8px; color: var(--txt); text-decoration: none; font-size: 14px; }
.nav a:hover { background: var(--panel-2); }
.nav a.on { background: var(--acc); color: var(--acc-ink); font-weight: 600; }
.nav .prog { font-style: normal; font-size: 11px; color: var(--dim); }
.nav a.on .prog { color: var(--acc-ink); }
main { flex: 1; min-width: 0; overflow: auto; }
.tab { display: none; }
.tab.on { display: block; }
.wrap { max-width: 1000px; margin: 0 auto; padding: 22px 18px 70px; }
.wrap.wide { max-width: none; padding: 0; height: 100%; }
#tab-carte.on { height: 100%; }
#tab-carte .block-map { height: 100%; margin: 0; }
.block { margin-bottom: 22px; }
.flash { animation: flash 1.6s ease; }
@keyframes flash { 0% { background: var(--h1); } 100% { background: transparent; } }

/* Texte */
.md h2 { font-size: 22px; margin: 30px 0 10px; line-height: 1.25; }
.md > h2:first-child, .md .sec > h2:first-child { margin-top: 0; }
.md .sec { padding-top: 6px; border-top: 1px solid var(--line); margin-top: 26px; }
.md .sec:first-child { border-top: 0; margin-top: 0; }
.md h3 { font-size: 16.5px; margin: 22px 0 8px; }
.md h4 { font-size: 13px; margin: 16px 0 6px; color: var(--acc); text-transform: uppercase; letter-spacing: .4px; }
.md p { margin: 8px 0; }
.md ul, .md ol { padding-left: 22px; margin: 8px 0; }
.md li { margin: 4px 0; }
.md blockquote { margin: 12px 0; padding: 10px 14px; border-left: 3px solid var(--acc); background: var(--panel); border-radius: 0 8px 8px 0; }
.md table, .tbl { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 13.5px; }
.md table { display: block; overflow-x: auto; }
.md th, .md td, .tbl th, .tbl td { text-align: left; vertical-align: top; padding: 7px 9px; border-bottom: 1px solid var(--line); min-width: 90px; }
.md th, .tbl th { color: var(--dim); font-size: 12px; text-transform: uppercase; letter-spacing: .3px; background: var(--panel-2); }
.md tr:hover td, .tbl tr:hover td { background: var(--panel); }
.tbl-wrap { overflow-x: auto; }
.tbl td.sc0 { background: color-mix(in srgb, var(--risk) 18%, transparent); }
.tbl td.sc1 { background: color-mix(in srgb, var(--poor) 18%, transparent); }
.tbl td.sc2 { background: color-mix(in srgb, var(--ok) 16%, transparent); }
.tbl td.sc3 { background: color-mix(in srgb, var(--best) 22%, transparent); }
li.task { list-style: none; margin-left: -20px; display: flex; gap: 9px; align-items: flex-start; }
li.task input { margin-top: 4px; accent-color: var(--acc); width: 16px; height: 16px; flex: none; cursor: pointer; }
li.task.done { color: var(--dim); text-decoration: line-through; }
.md code { background: var(--panel-2); padding: 1px 5px; border-radius: 4px; }
.verdict { margin-top: 12px; padding: 10px 14px; border-radius: 8px; background: var(--panel-2); border-left: 3px solid var(--acc); }

/* KPI et cartes */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); gap: 10px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.kpi .v { font-size: 21px; font-weight: 700; line-height: 1.2; }
.kpi .l { color: var(--dim); font-size: 12.5px; margin-top: 3px; }
.kpi.alert { border-color: var(--risk); } .kpi.alert .v { color: var(--risk); }
.kpi.good .v { color: var(--best); }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card h3, .card h4 { margin-top: 0; }
.card .tag { font-size: 11px; text-transform: uppercase; color: var(--acc); letter-spacing: .5px; margin-bottom: 4px; }

/* Matrice et carte de chaleur */
.matrix { width: 100%; height: auto; max-height: 560px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.matrix .cell { stroke: var(--line); fill: transparent; }
.matrix .cell.r1 { fill: color-mix(in srgb, var(--poor) 7%, transparent); }
.matrix .cell.r2 { fill: color-mix(in srgb, var(--risk) 11%, transparent); }
.matrix .cell.r3 { fill: color-mix(in srgb, var(--risk) 22%, transparent); }
.matrix .ax { fill: var(--dim); font-size: 11px; }
.matrix .ax-t { fill: var(--dim); font-size: 12px; font-weight: 600; }
.matrix .lbl { fill: var(--txt); font-size: 11.5px; }
.matrix .dot { cursor: pointer; }
.matrix .dot circle { stroke: var(--bg); stroke-width: 2; }
.matrix .dot:hover circle { stroke: var(--txt); }
.legend.inline { display: flex; flex-wrap: wrap; gap: 14px; margin: 8px 0; font-size: 12.5px; color: var(--dim); border: 0; padding: 0; }
.sw { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.heat-wrap { overflow-x: auto; }
.heat { border-collapse: separate; border-spacing: 3px; font-size: 13px; }
.heat th { font-size: 11.5px; color: var(--dim); font-weight: 600; vertical-align: bottom; padding: 4px; min-width: 52px; max-width: 86px; }
.heat td { text-align: center; padding: 8px 6px; border-radius: 6px; font-weight: 700; cursor: help; min-width: 40px; }
.heat td.rowh { text-align: left; font-weight: 600; background: none; white-space: nowrap; cursor: default; }
.heat td.rowh a { color: var(--txt); text-decoration: none; }
.h0 { background: var(--h0); color: var(--dim); } .h1 { background: var(--h1); } .h2 { background: var(--h2); } .h3 { background: var(--h3); color: #0c1a13; }

/* Scénarios */
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 12px; }
.chip { background: var(--panel); border: 1px solid var(--line); color: var(--txt); border-radius: 999px; padding: 6px 12px; font: inherit; font-size: 13px; cursor: pointer; }
.chip.on { background: var(--acc); color: var(--acc-ink); border-color: var(--acc); }
.scn { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 8px; }
.scn summary { cursor: pointer; padding: 12px 14px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; list-style: none; }
.scn summary::-webkit-details-marker { display: none; }
.scn summary b { flex: 1; min-width: 200px; }
.scn[open] summary { border-bottom: 1px solid var(--line); }
.pill { font-size: 11.5px; padding: 3px 9px; border-radius: 999px; background: var(--panel-2); color: var(--dim); white-space: nowrap; }
.scn-body { padding: 4px 16px 14px; }

/* Niveaux */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.step { border: 2px solid transparent; border-radius: 10px; padding: 10px 6px; cursor: pointer; font: inherit; color: #101410; text-align: center; opacity: .55; }
.step b { display: block; font-size: 20px; } .step span { font-size: 12.5px; font-weight: 600; }
.step.on { opacity: 1; border-color: var(--txt); }
.step.lv0, .lv-head.lv0 { background: var(--lv0); } .step.lv1, .lv-head.lv1 { background: var(--lv1); } .step.lv2, .lv-head.lv2 { background: var(--lv2); }
.step.lv3, .lv-head.lv3 { background: var(--lv3); } .step.lv4, .lv-head.lv4 { background: var(--lv4); color: #fff; }
.lv-head { margin-top: 12px; border-radius: 10px; padding: 12px 16px; color: #101410; }
.lv-head h3 { margin: 0 0 4px; } .lv-head p { margin: 0 0 8px; }
.lv-head .ghost-btn { border-color: rgba(0,0,0,.35); color: inherit; }
.lv-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 10px; margin-top: 10px; }
.lv-grid ul { padding-left: 18px; margin: 0; }
.lv-actions { margin-top: 6px; }

/* Chronologie */
.tl { list-style: none; padding: 0; margin: 10px 0; position: relative; }
.tl::before { content: ''; position: absolute; left: 112px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.tl li { display: grid; grid-template-columns: 100px 1fr; gap: 26px; margin: 0 0 14px; position: relative; }
.tl li::before { content: ''; position: absolute; left: 107px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--acc); }
.tl-when { font-weight: 700; color: var(--acc); text-align: right; font-size: 13.5px; }
.tl-what .md p { margin: 4px 0; }

/* Barres */
.bars { display: grid; gap: 6px; }
.bar-row { display: grid; grid-template-columns: minmax(150px, 32%) 1fr 160px; gap: 10px; align-items: center; font-size: 13.5px; }
.bar-t { background: var(--panel-2); border-radius: 6px; height: 16px; overflow: hidden; }
.bar-f { height: 100%; background: var(--acc); border-radius: 6px; }
.bar-f.neg { background: var(--risk); }
.bar-v { text-align: right; font-variant-numeric: tabular-nums; }
.bar-v em { font-style: normal; color: var(--dim); font-size: 12px; }

/* Progression */
.gp-bar { height: 10px; background: var(--panel-2); border-radius: 6px; overflow: hidden; }
.gp-bar div { height: 100%; background: var(--acc); }
.gp-list { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12.5px; color: var(--dim); }

/* Sommaire de l'étude */
.doc-layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 26px; }
.toc { position: sticky; top: 0; align-self: start; max-height: calc(100dvh - 120px); overflow: auto; font-size: 13.5px; }
.toc a { display: block; padding: 6px 10px; border-radius: 6px; color: var(--dim); text-decoration: none; }
.toc a:hover, .toc a.on { background: var(--panel); color: var(--txt); }

/* Carte */
.map-layout { display: grid; grid-template-columns: 300px minmax(0, 1fr); height: 100%; }
.map-side { overflow: auto; padding: 12px; border-right: 1px solid var(--line); background: var(--panel); }
#map { height: 100%; min-height: 420px; background: var(--panel-2); }
.seg { display: flex; flex-wrap: wrap; gap: 4px; background: var(--panel-2); border-radius: 8px; padding: 3px; margin-bottom: 10px; }
.seg button { flex: 1; border: 0; background: transparent; color: var(--dim); padding: 7px; border-radius: 6px; font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.seg button.on { background: var(--acc); color: var(--acc-ink); }
.layer-toggles { display: grid; gap: 4px; font-size: 13px; margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.layer-toggles label { display: flex; align-items: center; gap: 4px; cursor: pointer; }
.lot { display: grid; grid-template-columns: 12px 1fr auto; gap: 8px; align-items: start; padding: 8px; border-radius: 8px; cursor: pointer; }
.lot:hover, .lot.on { background: var(--panel-2); }
.lot .name { font-weight: 600; } .lot .sub, .lot .ha { color: var(--dim); font-size: 12.5px; }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-top: 4px; }
.best { background: var(--best); } .ok { background: var(--ok); } .poor { background: var(--poor); }
.risk { background: var(--risk); } .bnd { background: var(--bnd); } .alt { background: var(--alt); }
.legend { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--dim); display: grid; gap: 4px; }
.leaflet-popup-content { font: 13px/1.45 "Segoe UI", system-ui, sans-serif; min-width: 220px; }
.pop-row { display: flex; gap: 8px; } .pop-row span:first-child { color: #66706b; min-width: 62px; }
.lot-label { background: transparent; border: 0; box-shadow: none; color: #fff; font-weight: 700; font-size: 12px; text-shadow: 0 0 3px #000, 0 0 2px #000; }

/* Calculateurs */
.calc { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin: 10px 0 14px; }
.calc label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--dim); }
.calc input { background: var(--panel); border: 1px solid var(--line); color: var(--txt); border-radius: 8px; padding: 9px 11px; font-size: 15px; }
.calc-out { width: 100%; border-collapse: collapse; font-size: 14px; }
.calc-out td { padding: 8px 10px; border-bottom: 1px solid var(--line); }
.calc-out td:last-child { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.calc-out tr.total td { font-weight: 700; font-size: 16px; border-top: 2px solid var(--acc); }

/* Composants visuels */
.blk-t { font-size: 18px; margin: 0 0 10px; line-height: 1.3; }
.blk-i { margin: -4px 0 10px; color: var(--dim); font-size: 14px; }
.blk-i p { margin: 4px 0; }
.ic { font-size: 20px; line-height: 1.1; flex: none; }
.nav-ic { font-style: normal; margin-right: 7px; font-size: 14px; }
.cards { --min: 260px; grid-template-columns: repeat(auto-fit, minmax(min(var(--min), 100%), 1fr)); }
.card-meta { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 6px; }
.card { display: flex; flex-direction: column; gap: 8px; border-left: 3px solid var(--line); }
.card-h { display: flex; align-items: flex-start; gap: 10px; }
.card-tt { flex: 1; min-width: 0; }
.card-tt b { display: block; line-height: 1.3; font-size: 15px; }
.card-tt .sub { font-size: 12.5px; color: var(--dim); margin-top: 3px; line-height: 1.35; }
.card > .md { font-size: 14px; }
.card .md p { margin: 3px 0; }
.card .md ul, .card .md ol { margin: 3px 0; padding-left: 18px; }
.card .md table { font-size: 12.5px; margin: 6px 0; }
.cards.compact .card { padding: 11px 13px; gap: 5px; }
.cards.compact .card > .md { font-size: 13.5px; color: var(--dim); }
.badge { font-size: 11.5px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--panel-2); color: var(--txt); white-space: nowrap; flex: none; }
.tone-good { border-left-color: var(--best); } .badge.tone-good { background: color-mix(in srgb, var(--best) 28%, transparent); }
.tone-warn { border-left-color: var(--warn); } .badge.tone-warn { background: color-mix(in srgb, var(--warn) 28%, transparent); }
.tone-bad { border-left-color: var(--risk); } .badge.tone-bad { background: color-mix(in srgb, var(--risk) 32%, transparent); }
.tone-info { border-left-color: var(--ok); } .badge.tone-info { background: color-mix(in srgb, var(--ok) 28%, transparent); }
.tone-alt { border-left-color: var(--alt); } .badge.tone-alt { background: color-mix(in srgb, var(--alt) 30%, transparent); }
.meter { display: inline-flex; gap: 3px; flex: none; }
.meter i { width: 10px; height: 10px; border-radius: 50%; background: var(--panel-2); border: 1px solid var(--line); }
.meter i.on { background: var(--acc); border-color: var(--acc); }
.mini-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.mini-chips span { font-size: 12.5px; background: var(--panel-2); border-radius: 999px; padding: 3px 10px; line-height: 1.4; }
.fields { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; margin: 0; font-size: 13.5px; }
.fields dt { color: var(--dim); font-size: 12px; text-transform: uppercase; letter-spacing: .3px; padding-top: 2px; }
.fields dd { margin: 0; }
details.more summary { cursor: pointer; color: var(--link); font-size: 13px; list-style: none; }
details.more summary::-webkit-details-marker { display: none; }
details.more summary::before { content: '▸ '; }
details.more[open] summary::before { content: '▾ '; }
details.more .md { font-size: 13.5px; margin-top: 4px; }
.card.linked { cursor: pointer; }
.card.linked:hover { border-color: var(--acc); }
.go { font-size: 12.5px; color: var(--link); margin-top: auto; }
ul.checks { list-style: none; padding: 0; margin: 0; }
ul.checks li { margin: 5px 0; font-size: 14px; }
ul.checks li.task { margin-left: 0; }
.kpi .ic { display: block; font-size: 18px; margin-bottom: 4px; }
.verdict { font-weight: 500; }

.hero { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: linear-gradient(135deg, color-mix(in srgb, var(--acc) 20%, var(--panel)), var(--panel)); }
.hero.tone-warn { background: linear-gradient(135deg, color-mix(in srgb, var(--warn) 20%, var(--panel)), var(--panel)); }
.hero.tone-bad { background: linear-gradient(135deg, color-mix(in srgb, var(--risk) 20%, var(--panel)), var(--panel)); }
.hero.tone-info { background: linear-gradient(135deg, color-mix(in srgb, var(--ok) 20%, var(--panel)), var(--panel)); }
.hero-ic { font-size: 30px; line-height: 1; }
.hero-b { flex: 1; min-width: 0; }
.hero-t { font-size: 19px; font-weight: 700; line-height: 1.3; }
.hero-x { margin-top: 4px; font-size: 14.5px; }
.hero-x p { margin: 4px 0; }
.hero .mini-chips { margin-top: 10px; }
.hero .mini-chips span { background: color-mix(in srgb, var(--panel) 75%, transparent); border: 1px solid var(--line); }

.flow { display: grid; gap: 6px; }
.flow-row { display: grid; grid-template-columns: minmax(0, 1.35fr) 22px minmax(0, .9fr) minmax(0, 1fr); gap: 10px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-left: 3px solid var(--line); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.flow-if { display: flex; gap: 10px; align-items: center; }
.flow-arrow { color: var(--dim); font-size: 18px; text-align: center; }
.flow-then { font-weight: 700; }
.flow-why { color: var(--dim); font-size: 13px; }

.layers { display: grid; gap: 6px; }
.layer { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 12px; border: 1px solid var(--line); background: color-mix(in srgb, var(--acc) var(--p), var(--panel)); margin-inline: var(--m); }
.layer-n { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--acc); color: var(--acc-ink); flex: none; }
.layer-b { flex: 1; min-width: 0; display: grid; gap: 1px; }
.layer-w { font-size: 13.5px; }
.layer-x { font-size: 12.5px; color: var(--dim); }

.dual { display: grid; gap: 4px; }
.dual-row { display: grid; grid-template-columns: minmax(150px, 30%) 1fr 150px; gap: 12px; align-items: center; padding: 7px 0; border-bottom: 1px solid var(--line); }
.dual-l b { display: block; font-size: 14px; }
.dual-l span { font-size: 12px; color: var(--dim); line-height: 1.35; display: block; }
.dual-bars { display: grid; gap: 3px; }
.db { height: 17px; border-radius: 5px; position: relative; min-width: 52px; }
.db.a { background: var(--ok); } .db.b { background: var(--best); }
.db em { position: absolute; left: 7px; top: 0; font-style: normal; font-size: 11px; font-weight: 700; color: #0c1a13; line-height: 17px; white-space: nowrap; }
.dual-c { display: flex; flex-direction: column; gap: 3px; align-items: flex-start; font-size: 12px; }

.ladder { list-style: none; padding: 0; margin: 0; }
.ladder li { display: flex; gap: 12px; padding: 8px 0; position: relative; margin: 0; }
.ladder li:not(:last-child)::after { content: ''; position: absolute; left: 17px; top: 46px; bottom: -6px; width: 2px; background: var(--line); }
.lad-k { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; background: var(--panel); border: 2px solid var(--line); flex: none; font-size: 12.5px; }
.ladder li.tone-good .lad-k { border-color: var(--best); color: var(--best); }
.ladder li.tone-info .lad-k { border-color: var(--ok); color: var(--ok); }
.ladder li.tone-warn .lad-k { border-color: var(--warn); color: var(--warn); }
.ladder li.tone-bad .lad-k { border-color: var(--risk); color: var(--risk); }
.lad-b { flex: 1; min-width: 0; padding-top: 6px; }
.lad-b .md { font-size: 14px; color: var(--dim); }
.lad-b .md p { margin: 2px 0; }
.lad-ck { display: flex; gap: 8px; align-items: flex-start; cursor: pointer; }
.lad-ck input { margin-top: 3px; accent-color: var(--acc); width: 16px; height: 16px; }
.ladder li.task { margin-left: 0; display: flex; list-style: none; }
.ladder li.done .lad-b b { text-decoration: line-through; color: var(--dim); }

.checkcols { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(var(--min), 100%), 1fr)); gap: 12px; }

.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(165px, 1fr)); gap: 8px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; display: grid; gap: 2px; align-content: start; }
.tile .ic { font-size: 18px; }
.tile b { font-size: 19px; font-variant-numeric: tabular-nums; line-height: 1.2; }
.tile b small { font-size: 12px; font-weight: 600; color: var(--dim); }
.tile span { font-size: 12.5px; color: var(--dim); line-height: 1.3; }

details.fold { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); margin: 8px 0; }
details.fold > summary { cursor: pointer; padding: 10px 14px; font-weight: 700; font-size: 15px; list-style: none; }
details.fold > summary::-webkit-details-marker { display: none; }
details.fold > summary::before { content: '▸'; color: var(--acc); margin-right: 9px; display: inline-block; transition: transform .15s; }
details.fold[open] > summary::before { transform: rotate(90deg); }
details.fold > :not(summary) { margin-left: 16px; margin-right: 16px; }
details.fold[open] { padding-bottom: 6px; }

.scn { border-left: 4px solid var(--fc, var(--line)); }
.scn-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; margin-top: 10px; }
.scn-p { background: var(--panel-2); border-radius: 8px; padding: 8px 12px; }
.scn-p h4 { margin: 2px 0 4px; }
.scn-p ul { padding-left: 18px; margin: 0; font-size: 13.5px; }
.lv-actions { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; margin-top: 10px; }
.lv-actions .card h4 { margin: 0; }

/* Mobile : navigation en tiroir */
@media (max-width: 900px) {
  .icon-btn { display: block; }
  #generated, #print-btn { display: none; }
  .search { margin-left: 0; }
  .nav { position: fixed; top: var(--top-h); bottom: 0; left: 0; z-index: 1500; transform: translateX(-105%); transition: transform .2s ease; box-shadow: 4px 0 20px rgba(0,0,0,.4); }
  body.nav-open .nav { transform: none; }
  .doc-layout { grid-template-columns: 1fr; }
  .toc { position: static; max-height: none; display: flex; gap: 4px; overflow-x: auto; white-space: nowrap; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
  .map-layout { grid-template-columns: 1fr; grid-template-rows: auto 62vh; height: auto; }
  .map-side { border-right: 0; border-bottom: 1px solid var(--line); max-height: 45vh; }
  .lv-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(5, minmax(60px, 1fr)); overflow-x: auto; }
  .bar-row { grid-template-columns: 1fr 120px; } .bar-row .bar-t { grid-column: 1 / -1; grid-row: 2; }
  .tl::before { left: 8px; } .tl li { grid-template-columns: 1fr; gap: 2px; padding-left: 26px; } .tl li::before { left: 3px; } .tl-when { text-align: left; }
  .level-badge { font-size: 11px; padding: 4px 8px; }
  .brand span { display: none; }
  .flow-row { grid-template-columns: 1fr; gap: 4px; }
  .flow-arrow { display: none; }
  .flow-then::before { content: '→ '; color: var(--dim); }
  .dual-row { grid-template-columns: 1fr; gap: 5px; }
  .layer { margin-inline: 0; }
  .hero { padding: 14px; }
  .hero-t { font-size: 17px; }
}

/* Impression : seule la fiche d'urgence sort */
@media print {
  #app, #lock { display: none !important; }
  .print-only { display: block !important; color: #000; background: #fff; font: 11pt/1.4 Georgia, serif; }
  .print-only h1 { font-size: 18pt; margin: 0 0 4pt; } .print-only h2 { font-size: 13pt; margin: 12pt 0 4pt; border-bottom: 1px solid #000; }
  .print-only table { width: 100%; border-collapse: collapse; font-size: 9.5pt; } .print-only td, .print-only th { border: 1px solid #555; padding: 3pt 5pt; vertical-align: top; text-align: left; }
  .print-only a { color: #000; text-decoration: none; }
}