:root{--navy: #0A1F5C;--royal: #1446A0;--blue: #2F6FE0;--sky: #8FB2EA;--ice: #DCE7F9;--mist: #F2F6FC;--soft: #F5F7FB;--red: #E2231A;--red-soft: #FCF1EF;--ink: #14213D;--slate: #5B6573;--grey: #3A434D;--line: #D5DCE8;--hair: #E4E9F1;--silver: #9AA9C2;--green: #1E7F4F;--paper: #FBFAF7;--bg: #FFFFFF;--bg2: var(--soft);--bg3: var(--mist);--fg: var(--ink);--fg2: var(--grey);--muted: var(--slate);--accent: var(--royal);--accent2: var(--red);--border: var(--line);--border2: var(--hair);--serif: "Gelasio", Georgia, "Times New Roman", serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--side: 272px;--margin: 380px;--top: 52px;color-scheme:light}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #0F1522;--bg2: #161E30;--bg3: #1B2540;--fg: #E8EDF7;--fg2: #CBD4E6;--muted: #9AA9C2;--accent: #8FB2EA;--accent2: #FF6B61;--border: #2A3550;--border2: #222C44;--navy: #DCE7F9;--red-soft: #3A1E1C;--ice: #223058;color-scheme:dark}}:root[data-theme=dark]{--bg: #0F1522;--bg2: #161E30;--bg3: #1B2540;--fg: #E8EDF7;--fg2: #CBD4E6;--muted: #9AA9C2;--accent: #8FB2EA;--accent2: #FF6B61;--border: #2A3550;--border2: #222C44;--navy: #DCE7F9;--red-soft: #3A1E1C;--ice: #223058;color-scheme:dark}*{box-sizing:border-box}html{font-size:16px;-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:1.0625rem;line-height:1.55}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,.these,.brand-k,.roman,.big{font-family:var(--serif);font-weight:500;color:var(--navy);letter-spacing:-.005em}h1{font-size:2rem;line-height:1.2;margin:.2em 0 .5em}h2{font-size:1.35rem;line-height:1.3;margin:1.6em 0 .6em}h3{font-size:1.1rem;margin:1.2em 0 .4em}p{margin:0 0 .9em}button,.btn{font:inherit}.muted{color:var(--muted)}.small{font-size:.875rem}.lead{font-size:1.2rem;line-height:1.5;color:var(--fg2);max-width:70ch}.kicker{font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);margin-bottom:.4rem}.loading,.boot{padding:2rem;color:var(--muted)}.tag{display:inline-block;font-size:.72rem;font-weight:600;letter-spacing:.04em;padding:.1em .5em;border-radius:3px;background:var(--bg3);color:var(--muted);border:1px solid var(--border2);margin-right:.3em;vertical-align:middle;white-space:nowrap}.tag.k-dossier{background:var(--navy);color:#fff;border-color:var(--navy)}.tag.k-lecture{background:var(--ice);color:var(--royal);border-color:var(--ice)}.tag.k-encadre{background:var(--bg2);color:var(--fg2)}.tag.k-pub{background:#e6f4ec;color:var(--green);border-color:#cfe9da}.tag.k-soon{background:var(--red-soft);color:var(--accent2);border-color:transparent}.tag.k-planche{background:var(--ice);color:var(--royal);border-color:transparent}.tag.k-terme,.tag.k-officiel,.tag.k-donnees{background:var(--bg3)}.topbar{position:sticky;top:0;z-index:30;height:var(--top);display:flex;align-items:center;gap:1rem;padding:0 1rem;background:var(--bg);border-bottom:1px solid var(--border)}.topbar:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,#0a1f5c 0,#0a1f5c 70%,#e2231a 70%,#e2231a)}.top-brand{color:var(--navy);white-space:nowrap}.brand-k{font-family:var(--serif);font-size:1.15rem;font-weight:600;color:var(--navy)}.brand-t{font-size:.85rem;color:var(--muted);font-family:var(--serif);font-style:italic}.top-nav{display:flex;gap:1.1rem;margin-left:.5rem}.top-nav a{color:var(--fg2);font-size:.95rem;padding:.3rem 0;border-bottom:2px solid transparent}.top-nav a.on{color:var(--navy);border-bottom-color:var(--accent2)}.top-search{margin-left:auto}.top-search input,.filters input[type=search],.filters select{font:inherit;font-size:.95rem;padding:.4rem .7rem;border:1px solid var(--border);border-radius:6px;background:var(--bg2);color:var(--fg);min-width:240px}.top-search input:focus,.filters input:focus{outline:2px solid var(--sky);border-color:var(--royal)}.burger,.theme{background:none;border:1px solid var(--border);border-radius:6px;color:var(--fg2);width:36px;height:34px;cursor:pointer}.burger{display:none}.body{display:grid;grid-template-columns:var(--side) 1fr;min-height:calc(100vh - var(--top))}.sidebar{border-right:1px solid var(--border);background:var(--bg2);position:sticky;top:var(--top);height:calc(100vh - var(--top));overflow-y:auto;padding:.75rem 0 2rem;font-size:.9rem;scrollbar-width:thin}.sidebar .brand,.side-links{display:none}.tree-act{border-bottom:1px solid var(--border2)}.tree-act-row{display:flex;align-items:center;gap:.25rem;padding:.35rem .5rem .35rem .4rem}.tree-act.active .tree-act-row{background:var(--ice)}.tree-toggle{width:22px;height:22px;border:1px solid var(--border);border-radius:4px;background:var(--bg);color:var(--muted);cursor:pointer;line-height:1;font-size:.95rem;flex:none}.tree-act-title{display:flex;align-items:baseline;gap:.5rem;color:var(--fg);flex:1}.tree-act-title .roman{font-size:1.05rem;min-width:1.9em;color:var(--accent2)}.tree-act-title:hover{text-decoration:none;color:var(--royal)}.tree-scenes{padding:.1rem 0 .4rem .4rem}.tree-scene-row{display:flex;align-items:center;gap:.5rem;width:100%;text-align:left;background:none;border:0;padding:.3rem .4rem;cursor:pointer;color:var(--fg2);font:inherit;font-size:.88rem}.tree-scene-row:hover{color:var(--royal)}.scene-k{font-family:var(--serif);font-weight:600;color:var(--navy);width:1.3em;text-align:center;border:1px solid var(--border);border-radius:3px;font-size:.8rem;line-height:1.5;background:var(--bg)}.scene-k.big{font-size:1.1rem;width:1.6em;display:inline-block;margin-right:.3rem}.scene-t{flex:1}.scene-n{color:var(--silver);font-size:.8rem}.tree-planches{list-style:none;margin:0;padding:0 0 .3rem .4rem}.tree-planches li a{display:flex;gap:.5rem;padding:.22rem .5rem;color:var(--fg2);border-left:2px solid transparent;font-size:.85rem;line-height:1.3}.tree-planches li a:hover{text-decoration:none;color:var(--royal);background:var(--bg3)}.tree-planches li.current a{border-left-color:var(--accent2);color:var(--navy);font-weight:600;background:var(--bg)}.tree-planches .pn{color:var(--silver);min-width:1.4em;text-align:right;font-variant-numeric:tabular-nums}.side-close{display:none}.main{min-width:0}.page{padding:1.5rem 2.5rem 4rem;max-width:1100px}.page.reading{max-width:860px}.hero{padding:2rem 0 1rem;border-bottom:1px solid var(--border);margin-bottom:1.5rem}.hero-k{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.hero h1{font-size:2.8rem;margin:.3rem 0 .6rem}.hero-actions{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin:1.2rem 0}.btn{display:inline-block;padding:.5rem 1rem;border:1px solid var(--border);border-radius:6px;background:var(--bg);color:var(--navy);cursor:pointer;font-size:.95rem}.btn:hover{background:var(--bg3);text-decoration:none}.btn.primary{background:var(--royal);border-color:var(--royal);color:#fff}.btn.primary:hover{background:var(--navy)}.btn:disabled{opacity:.5;cursor:default}.hero-stats{display:flex;gap:1.5rem;flex-wrap:wrap;color:var(--muted);font-size:.95rem}.hero-stats b{color:var(--navy);font-family:var(--serif);font-size:1.2rem}.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.act-card,.planche-card,.entry,.dossier-card{display:block;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:var(--bg);color:var(--fg);transition:box-shadow .15s,transform .15s}.act-card:hover,.planche-card:hover,.entry:hover,.dossier-card:hover{text-decoration:none;box-shadow:0 6px 22px #0a1f5c1f;transform:translateY(-1px)}.act-card img,.planche-card img{width:100%;height:auto;display:block;aspect-ratio:16/9;object-fit:cover;border-bottom:1px solid var(--border2);background:var(--bg3)}.act-card-body{padding:.75rem .9rem .9rem}.act-card-k{font-size:.72rem;font-weight:700;letter-spacing:.1em;color:var(--accent2)}.act-card-t{font-family:var(--serif);font-size:1.1rem;color:var(--navy);line-height:1.25;margin:.15rem 0 .5rem}.act-card-c{font-size:.88rem;color:var(--fg2);line-height:1.35}.act-card-c b{font-family:var(--serif);font-size:1.15rem;color:var(--navy);display:block}.act-card-q{font-size:.85rem;color:var(--muted);font-style:italic;margin-top:.5rem;font-family:var(--serif)}.entry{padding:1rem 1.1rem}.entry h3{margin:0 0 .3rem;font-size:1.15rem}.entry p{margin:0;color:var(--fg2);font-size:.95rem}.act-head{padding-bottom:1rem;border-bottom:1px solid var(--border);margin-bottom:1rem}.replique{font-family:var(--serif);font-style:italic;font-size:1.25rem;color:var(--fg2)}.chiffre-card{background:var(--bg2);border-left:3px solid var(--accent2);padding:.8rem 1rem;margin:.8rem 0;border-radius:0 6px 6px 0}.chiffre-card.inline{display:flex;gap:1.2rem;align-items:flex-start;max-width:760px}.chiffre-card .big{font-size:2.6rem;line-height:1;color:var(--navy);white-space:nowrap}.chiffre-card .big small{font-size:1rem;font-family:var(--sans);font-weight:700}.chiffre-card p{margin:.4rem 0 0;font-size:.95rem}.scene-block h2{display:flex;align-items:baseline;gap:.4rem;flex-wrap:wrap}.scene-block h2 .q{font-family:var(--sans);font-weight:400;font-size:.9rem}.planche-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}.planche-card-t{padding:.5rem .7rem .7rem;font-size:.86rem;line-height:1.3;color:var(--fg)}.planche-card-t .pn{color:var(--silver);margin-right:.4rem;font-variant-numeric:tabular-nums}.is-viewer .main{display:block}.viewer{display:grid;grid-template-columns:minmax(0,1fr) var(--margin);min-height:calc(100vh - var(--top))}.viewer.focus{grid-template-columns:1fr}.stage{padding:.75rem 1.25rem 1.5rem;background:var(--bg3);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:.6rem}.viewer.focus .stage{border-right:0}.stage-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;font-size:.88rem;color:var(--fg2);flex-wrap:wrap}.crumbs .sep{margin:0 .4rem;color:var(--silver)}.stage-tools{display:flex;gap:.35rem}.stage-tools button,.stage-tools .btn{padding:.3rem .7rem;border:1px solid var(--border);border-radius:5px;background:var(--bg);color:var(--fg2);cursor:pointer;font-size:.85rem}.stage-tools button:disabled{opacity:.4;cursor:default}.planche{margin:0;background:#fff;border:1px solid var(--border);border-radius:6px;box-shadow:0 10px 30px #0a1f5c1a;overflow:hidden;cursor:zoom-in;align-self:center;width:100%;max-width:min(100%,calc((100vh - var(--top) - 150px) * 16 / 9))}.planche img{display:block;width:100%;height:auto}.stage-nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem;font-size:.86rem}.navlink{display:flex;flex-direction:column;color:var(--fg2);padding:.5rem .7rem;border:1px solid var(--border);border-radius:6px;background:var(--bg)}.navlink.next{text-align:right;align-items:flex-end}.navlink .k{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.navlink:hover{text-decoration:none;border-color:var(--royal);color:var(--navy)}.margin{padding:1.1rem 1.4rem 3rem;overflow-wrap:anywhere;font-size:.97rem;background:var(--bg)}.margin .these{font-size:1.45rem;line-height:1.25;margin:.1rem 0 .5rem}.margin .chapeau{color:var(--muted);font-size:.95rem}.margin section{margin-top:1.4rem}.margin h2{font-family:var(--sans);font-size:.74rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--royal);margin:0 0 .5rem;padding-bottom:.3rem;border-bottom:1px solid var(--border2);display:flex;justify-content:space-between;align-items:baseline}.margin .source p{color:var(--muted);font-size:.85rem;font-style:italic}.linkbtn{background:none;border:0;color:var(--accent);cursor:pointer;font:inherit;font-size:.72rem;letter-spacing:0;text-transform:none;font-weight:600;padding:0}.linkbtn:hover{text-decoration:underline}.callout{background:var(--bg2);border-left:3px solid var(--royal);padding:.55rem .8rem;margin:.6rem 0;font-size:.93rem;border-radius:0 5px 5px 0}.callout.alerte{border-left-color:var(--accent2);background:var(--red-soft)}.kpis{list-style:none;padding:0;margin:.5rem 0}.kpis li{padding:.3rem 0;border-bottom:1px dashed var(--border2);font-size:.93rem}.kpis b{font-family:var(--serif);font-size:1.1rem;color:var(--navy);margin-right:.3rem}.messages{padding-left:1.3rem}.messages li{margin-bottom:.4rem}.bul{padding-left:1.2rem;font-size:.93rem}.lex{margin:.4rem 0}.lex dt{font-family:var(--serif);color:var(--navy);font-size:1.02rem;margin-top:.5rem}.lex dd{margin:.1rem 0 0;color:var(--fg2);font-size:.93rem}.lex.big dt{font-size:1.2rem;margin-top:1rem}.lex.big dd{font-size:1rem}.lex-k{font-size:.72rem;font-weight:700;letter-spacing:.1em;color:var(--accent2);text-transform:uppercase}.terms{font-size:.9rem;color:var(--muted)}.lectures-mini{list-style:none;padding:0;margin:0}.lectures-mini li{padding:.35rem 0;border-bottom:1px dashed var(--border2);font-size:.93rem;line-height:1.35}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#080e1eeb;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;cursor:zoom-out}.lightbox img{max-width:100%;max-height:calc(100vh - 5rem);box-shadow:0 20px 60px #00000080;background:#fff}.lightbox-cap{color:#fff;margin-top:.8rem;font-size:.95rem;text-align:center}.dataset{border:1px solid var(--border);border-radius:6px;margin:.6rem 0;background:var(--bg);overflow:hidden}.dataset-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.4rem .5rem .4rem .3rem;background:var(--bg2);flex-wrap:wrap}.dataset-title{flex:1;text-align:left;background:none;border:0;cursor:pointer;font:inherit;font-size:.92rem;color:var(--navy);display:flex;gap:.4rem;align-items:baseline;flex-wrap:wrap;min-width:200px}.dataset-title .chev{display:inline-block;transition:transform .15s;color:var(--muted)}.dataset-title .chev.open{transform:rotate(90deg)}.dataset-meta{color:var(--muted);font-size:.78rem}.dataset-actions{display:flex;gap:.3rem}.dataset-actions button{font-size:.78rem;padding:.2rem .55rem;border:1px solid var(--border);border-radius:4px;background:var(--bg);color:var(--royal);cursor:pointer;font-weight:600}.dataset-actions button:hover{background:var(--ice)}.dataset-src{font-size:.78rem;color:var(--muted);padding:.25rem .6rem;border-top:1px solid var(--border2)}.tablewrap{overflow-x:auto}table.data{border-collapse:collapse;width:100%;font-size:.86rem}table.data th{text-align:left;color:var(--navy);border-bottom:2px solid var(--navy);padding:.35rem .5rem;font-weight:600;background:var(--bg);vertical-align:bottom}table.data td{padding:.3rem .5rem;border-bottom:1px solid var(--border2);vertical-align:top}table.data .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}table.data tr:nth-child(2n) td{background:var(--bg2)}table.data.small{font-size:.82rem}.filters{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin:1rem 0 1.4rem}.filters .check{font-size:.9rem;color:var(--fg2);display:flex;align-items:center;gap:.3rem}.family h2{display:flex;align-items:baseline;gap:.6rem;border-bottom:1px solid var(--border);padding-bottom:.3rem}.fam{font-family:var(--serif);color:#fff;background:var(--navy);border-radius:4px;padding:0 .5em;font-size:1rem;line-height:1.6}.lecture-list{list-style:none;padding:0;margin:0}.lecture-list li{padding:.7rem 0;border-bottom:1px solid var(--border2)}.lecture-list li>a{display:flex;gap:.7rem;color:var(--navy);font-family:var(--serif);font-size:1.12rem;line-height:1.3}.lecture-list .num{color:var(--silver);min-width:2em;text-align:right;font-variant-numeric:tabular-nums;font-family:var(--sans);font-size:.85rem;padding-top:.25em}.lecture-meta{display:flex;gap:.4rem;align-items:center;flex-wrap:wrap;margin:.3rem 0 .2rem 2.7em;font-size:.85rem}.hook{color:var(--fg2);font-size:.93rem;margin-left:2.7em;line-height:1.45}.hook.big{font-size:1.1rem;margin-left:0;color:var(--fg)}.dossier-list{list-style:none;padding:0;margin:1rem 0;display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.dossier-card{padding:1rem 1.1rem;height:100%}.dossier-n{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent2)}.dossier-t{font-family:var(--serif);font-size:1.15rem;color:var(--navy);line-height:1.3;margin:.2rem 0 .5rem}.dossier-h{font-size:.9rem;color:var(--fg2);line-height:1.4}.dossier-m{display:flex;justify-content:space-between;align-items:center;margin-top:.6rem;font-size:.82rem;color:var(--muted)}.soon-box{background:var(--bg2);border:1px dashed var(--border);border-radius:8px;padding:1.2rem 1.4rem}.results{list-style:none;padding:0}.results li{padding:.8rem 0;border-bottom:1px solid var(--border2)}.result-t{font-family:var(--serif);font-size:1.15rem;color:var(--navy)}.results .lecture-meta,.results .hook{margin-left:0}.article,.md{font-size:1.07rem;line-height:1.65;max-width:74ch}.article h2,.md h2{font-size:1.5rem;margin-top:2em}.article h3,.md h3{font-size:1.2rem;margin-top:1.6em;color:var(--navy)}.article p,.md p{margin:0 0 1.05em}.article table,.md table{border-collapse:collapse;width:100%;font-size:.9rem;margin:1em 0 1.5em}.article th,.md th{text-align:left;border-bottom:2px solid var(--navy);padding:.4rem .5rem;color:var(--navy);vertical-align:bottom}.article td,.md td{padding:.4rem .5rem;border-bottom:1px solid var(--border2);vertical-align:top}.article tr:nth-child(2n) td,.md tr:nth-child(2n) td{background:var(--bg2)}.article blockquote,.md blockquote{margin:1em 0;padding:.2em 1em;border-left:3px solid var(--sky);color:var(--fg2)}.article em,.md em{font-style:italic}.article ul,.md ul,.article ol,.md ol{padding-left:1.4em}.article li,.md li{margin-bottom:.35em}.article hr,.md hr{border:0;border-top:1px solid var(--border);margin:2em 0}.lead-md{font-size:1.1rem;color:var(--fg2);max-width:74ch}.scrim{display:none}@media (max-width: 1280px){:root{--margin: 340px;--side: 250px}}@media (max-width: 1100px){.viewer{grid-template-columns:1fr}.stage{border-right:0;border-bottom:1px solid var(--border)}.planche{max-width:100%}.margin{max-width:820px}}@media (max-width: 900px){.body{grid-template-columns:1fr}.burger{display:inline-block}.top-nav{display:none}.top-search{flex:1;min-width:0}.top-search input{min-width:0;width:100%}.sidebar{position:fixed;left:0;top:var(--top);width:min(86vw,340px);height:calc(100vh - var(--top));z-index:40;transform:translate(-105%);transition:transform .2s;box-shadow:0 0 40px #00000040}.menu-open .sidebar{transform:none}.menu-open .scrim{display:block;position:fixed;inset:var(--top) 0 0 0;background:#0a142859;z-index:35}.side-links{display:flex;flex-wrap:wrap;gap:.3rem .8rem;padding:.3rem .8rem .7rem;font-size:.9rem;border-bottom:1px solid var(--border)}.side-close{display:block;margin:1rem .8rem}.page{padding:1rem 1rem 3rem}.hero h1{font-size:2.1rem}.stage{padding:.5rem .6rem 1rem}.margin{padding:1rem 1rem 2.5rem}.chiffre-card.inline{flex-direction:column;gap:.3rem}.stage-nav{grid-template-columns:1fr}.navlink.next{align-items:flex-start;text-align:left}.filters input[type=search]{min-width:0;flex:1 1 100%}}@media print{.topbar,.sidebar,.stage-bar,.stage-nav{display:none!important}.body,.viewer{display:block}}