.notions-bandeau{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:30px;margin:0 0 22px;background:var(--blue);color:#fff;box-shadow:0 5px 0 var(--blue-deep)}.notions-bandeau:before{content:"";position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#ffffff12 1.5px,transparent 1.5px),linear-gradient(90deg,#ffffff12 1.5px,transparent 1.5px);background-size:34px 34px;mask-image:linear-gradient(100deg,transparent 35%,#000 90%)}.notions-bandeau[hidden]{display:none}.notions-bandeau-texte{flex:1;min-width:0;max-width:640px;position:relative;z-index:1}.notions-kicker{display:inline-block;padding:6px 11px;margin-bottom:14px;border-radius:10px;background:#ffffff24;font-size:13px;font-weight:600}.notions-bandeau h1{font-size:clamp(30px,3vw,43px);line-height:1.1;letter-spacing:-.035em}.notions-bandeau h1 em{font-style:normal;color:#ffda5b}.notions-accroche{margin:12px 0 20px;font-size:16.5px;line-height:1.55;color:#ffffffeb;max-width:520px}.notions-recherche{display:flex;align-items:center;gap:12px;max-width:560px;height:58px;padding:0 10px 0 18px;border-radius:16px;background:#fff;color:var(--blue);box-shadow:0 5px #1f43b8;transition:box-shadow .15s}.notions-recherche:focus-within{box-shadow:0 5px #1f43b8,0 0 0 4px #ffda5b}.notions-recherche svg{flex:none}.notions-recherche input{flex:1;min-width:0;height:100%;border:0;outline:0;background:none;color:var(--ink);font-size:16.5px;font-weight:500}.notions-recherche input::placeholder{color:var(--soft);font-weight:400}.notions-recherche input::-webkit-search-cancel-button{cursor:pointer}.notions-recherche kbd{display:grid;place-items:center;flex:none;width:28px;height:28px;border-radius:8px;border:1.5px solid var(--line);color:var(--soft);font:600 13px var(--font)}.notions-idees{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:16px;font-size:13px}.notions-idees[hidden]{display:none}.notions-idees span{flex:none;white-space:nowrap;color:#d0dbf4;margin-right:2px}.notions-idees button{border:1px solid #ffffff3d;background:#ffffff1a;color:#fff;border-radius:999px;padding:6px 12px;font:500 13px var(--font);cursor:pointer;transition:background .15s,transform .15s}.notions-idees button:hover{background:#fff3;transform:translateY(-1px)}.notions-idees button:focus-visible{outline:3px solid #ffda5b;outline-offset:2px}.notions-scene{position:relative;flex:0 0 430px;align-self:stretch;min-height:250px}.scene-fiche{position:absolute;display:grid;grid-template-columns:34px 1fr;align-items:center;column-gap:10px;row-gap:6px;width:220px;padding:13px 14px;border-radius:16px;background:#fff;color:var(--ink);box-shadow:0 14px 28px #0d1c4a59;transform:rotate(var(--r));opacity:0;animation:scene-arrive .5s ease-out forwards}.scene-fiche b{font-size:15px;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scene-fiche code{grid-column:1/-1;font:500 11.5px var(--mono);color:var(--c);background:var(--cf);border-radius:7px;padding:5px 8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.scene-fiche .carte-icone{width:34px;height:34px;border-radius:10px}.scene-fiche.f1{left:0;top:4px;--r:-8deg}.scene-fiche.f2{right:4px;top:8px;--r:7deg;animation-delay:.08s}.scene-fiche.f3{left:56px;bottom:6px;--r:-3deg;animation-delay:.16s}.scene-bloxi{position:absolute;right:20px;bottom:-30px;width:180px;z-index:2;filter:drop-shadow(0 12px 14px #0d1c4a40)}@keyframes scene-arrive{0%{opacity:0;transform:translateY(10px) rotate(var(--r))}to{opacity:1;transform:rotate(var(--r))}}@keyframes scene-flotte{50%{transform:translateY(-6px) rotate(var(--r))}}@media(prefers-reduced-motion:no-preference){.scene-fiche.f1{animation:scene-arrive .5s ease-out forwards,scene-flotte 6s ease-in-out .5s infinite}.scene-fiche.f2{animation:scene-arrive .5s ease-out .08s forwards,scene-flotte 7s ease-in-out .6s infinite}.scene-fiche.f3{animation:scene-arrive .5s ease-out .16s forwards,scene-flotte 6.5s ease-in-out .7s infinite}}@media(prefers-reduced-motion:reduce){.scene-fiche{animation:none;opacity:1}}.notions-panneau{display:grid;grid-template-columns:250px minmax(0,1fr);gap:20px;align-items:start}.notions-panneau[hidden]{display:none}.notions-categories{position:sticky;top:14px;display:flex;flex-direction:column;gap:2px;max-height:calc(100vh - 28px);overflow-y:auto;padding:10px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--lift);scrollbar-width:thin}.categorie{--c:var(--blue);--cf:var(--blue-tint);display:flex;align-items:center;gap:10px;width:100%;padding:6px 8px;border:0;border-radius:12px;background:none;text-align:left;cursor:pointer;transition:background .15s}.categorie:hover{background:#f6f7fb}.categorie[aria-pressed=true]{background:var(--cf)}.categorie:focus-visible{outline:3px solid var(--c);outline-offset:-1px}.categorie-icone{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:9px;background:var(--cf);color:var(--c);transition:transform .18s cubic-bezier(.3,1.6,.5,1)}.categorie:hover .categorie-icone{transform:rotate(-6deg) translateY(-1px)}.categorie[aria-pressed=true] .categorie-icone{background:var(--c);color:#fff;box-shadow:0 3px color-mix(in srgb,var(--c) 60%,#000)}.categorie-nom{flex:1;min-width:0;font-size:14px;font-weight:500;line-height:1.2}.categorie[aria-pressed=true] .categorie-nom{font-weight:700}.categorie-nombre{flex:none;min-width:28px;padding:2px 7px;border-radius:999px;background:#f3f4f8;color:var(--muted);font-size:12px;font-weight:600;text-align:center}.categorie[aria-pressed=true] .categorie-nombre{background:var(--c);color:#fff}.categorie.sans-resultat{opacity:.45}.notions-resultats{min-width:0;padding:22px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:var(--lift)}.notions-tete{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}.notions-tete h2{font-size:24px;line-height:1.15;overflow-wrap:anywhere}.notions-tete p{margin-top:6px;color:var(--muted);font-size:14px}.notions-tete p[hidden]{display:none}.notions-tete .notions-nombre{flex:none;margin:0;padding:6px 11px;border-radius:999px;background:#f3f4f8;color:var(--muted);font-size:13px;font-weight:600}.notions-grille{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}.notions-grille[aria-busy=true]{min-height:300px;border-radius:16px;background:linear-gradient(90deg,#f6f7fb 25%,#eef0f6,#f6f7fb 75%) 0 0/200% 100%;animation:notions-attente 1.2s linear infinite}@keyframes notions-attente{to{background-position:-200% 0}}.carte-notion{display:grid;grid-template-columns:40px minmax(0,1fr);align-items:start;gap:12px;padding:14px;border:1px solid var(--line);border-radius:16px;background:#fff;transition:border-color .15s,transform .15s,box-shadow .15s}.carte-notion:hover{border-color:var(--c);transform:translateY(-2px);box-shadow:0 4px color-mix(in srgb,var(--c) 22%,transparent)}.carte-notion:focus-visible{outline:3px solid var(--c);outline-offset:2px}.carte-icone{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--cf);color:var(--c)}.carte-notion:hover .carte-icone{background:var(--c);color:#fff}.carte-texte{display:flex;flex-direction:column;gap:3px;min-width:0}.carte-texte b{font-size:16px;line-height:1.25;letter-spacing:-.015em;overflow-wrap:anywhere}.carte-categorie{font-size:11.5px;font-weight:700;color:var(--c)}.carte-resume{font-size:13.5px;line-height:1.45;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.notions-plus{display:flex;margin:20px auto 0}.notions-plus[hidden]{display:none}.notions-vide{display:flex;align-items:center;gap:18px;padding:22px;border-radius:18px;background:var(--cream)}.notions-vide[hidden],.notions-erreur[hidden]{display:none}.notions-vide img{width:96px;flex:none}.notions-vide h3{font-size:19px;margin-bottom:6px;overflow-wrap:anywhere}.notions-vide p{color:var(--muted);font-size:14px;line-height:1.55;margin-bottom:12px}.notions-erreur{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-radius:14px;background:#fff1e6;color:var(--orange-deep);font-weight:500}.fiche-lecture{--c:var(--blue);--cf:var(--blue-tint)}.fiche-lecture[hidden]{display:none}.fiche-retour{display:inline-flex;gap:4px;margin:0 0 14px;color:var(--blue);font-weight:600;font-size:14px}.fiche-retour:hover span{text-decoration:underline}.fiche-grille{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:20px;align-items:start}.fiche-principale{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--lift)}.fiche-entete{position:relative;isolation:isolate;overflow:hidden;padding:28px 34px 26px;background:var(--cf)}.fiche-filigrane{position:absolute;right:-24px;top:-28px;z-index:-1;color:var(--c);opacity:.1;transform:rotate(-12deg)}.fiche-icone{display:grid;place-items:center;width:52px;height:52px;margin-bottom:14px;border-radius:15px;background:var(--c);color:#fff;box-shadow:0 4px color-mix(in srgb,var(--c) 60%,#000)}.fiche-categorie{display:block;padding:0;margin-bottom:6px;border:0;background:none;color:var(--c);font:700 13px var(--font);cursor:pointer}.fiche-categorie:hover{text-decoration:underline}.fiche-entete h1{font-size:clamp(28px,3vw,38px);line-height:1.1;overflow-wrap:anywhere}.fiche-entete h1:focus{outline:none}.fiche-resume{margin-top:10px;font-size:17.5px;line-height:1.5;color:var(--ink-2);max-width:640px}.fiche-aussi{margin-top:10px;font-size:13px;color:var(--muted)}.fiche-aussi span{font-weight:600}.fiche-corps{padding:24px 34px 6px}.fiche-corps>p{max-width:720px;margin-bottom:16px;font-size:16px;line-height:1.75;color:#3b4256}.fiche-corps strong{color:var(--ink)}.fiche-corps p code,.fiche-erreurs code{padding:1px 6px;border-radius:6px;background:#f1f3f8;color:var(--ink);font:500 .88em var(--mono);overflow-wrap:anywhere}.fiche-code{margin:6px 0 24px;overflow:hidden;border-radius:16px;background:#151b2e}.fiche-code figcaption{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px 10px 18px;border-bottom:1px solid #ffffff14;color:#a8b3d6;font-size:12.5px;font-weight:600}.fiche-copier{border:1px solid #ffffff26;background:#ffffff0f;color:#e6e9f5;border-radius:9px;padding:5px 11px;font:600 12.5px var(--font);cursor:pointer}.fiche-copier:hover{background:#ffffff24}.fiche-code pre{margin:0;padding:16px 20px;overflow-x:auto;color:#e6e9f5;font:14px/1.7 var(--mono);tab-size:4}.fiche-code pre:focus-visible{outline:3px solid var(--c);outline-offset:-3px}.c-com{color:#7d88a8;font-style:italic}.c-txt{color:#ffd27a}.c-num{color:#ff9f7a}.c-mot{color:#c4a2ff}.c-lib{color:#7cc6ff}.fiche-schema{background:#f5f7fc;border:1px solid #d9e1f5}.fiche-schema figcaption{color:var(--blue-deep);border-color:#d9e1f5;background:#e9eefb}.fiche-schema pre{color:#2149a4}.fiche-erreurs{margin:0 0 26px;padding:18px 20px;border:1px solid #fbd9c2;border-radius:16px;background:#fff7f0}.fiche-erreurs h2{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:16px;color:var(--orange-deep)}.fiche-erreurs h2:before{content:"!";display:grid;place-items:center;width:22px;height:22px;border-radius:7px;background:var(--orange);color:#fff;font-size:14px}.fiche-erreurs ul{display:grid;gap:8px;padding-left:20px}.fiche-erreurs li{font-size:15px;line-height:1.6;color:#4a3a30}.fiche-erreurs li::marker{color:var(--orange)}.fiche-pied{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;padding:18px 34px 22px;border-top:1px solid var(--line)}.fiche-doc{font-size:14.5px;padding:11px 16px}.fiche-suite{display:flex;flex-wrap:wrap;gap:10px;margin-left:auto}.fiche-precedente,.fiche-suivante{display:grid;grid-template-columns:auto 1fr;align-items:center;column-gap:8px;max-width:240px;padding:8px 12px;border:1px solid var(--line);border-radius:12px;font-size:14px;font-weight:600;transition:border-color .15s}.fiche-precedente small,.fiche-suivante small{grid-column:1/-1;color:var(--soft);font-size:11.5px;font-weight:600}.fiche-precedente span:last-child,.fiche-suivante span:last-child{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.fiche-precedente:hover,.fiche-suivante:hover{border-color:var(--c)}.lien-icone{display:grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--cf);color:var(--c)}.fiche-cote{display:grid;gap:14px;position:sticky;top:14px;text-align:left}.fiche-encart{padding:18px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--lift)}.fiche-encart h2{margin-bottom:12px;font-size:15px;letter-spacing:-.01em}.fiche-lecons{display:grid;gap:6px;list-style:none}.fiche-lecons a{display:flex;align-items:center;gap:10px;padding:6px;border-radius:12px;transition:background .15s}.fiche-lecons a:hover{background:#f6f7fb}.fiche-lecons img{flex:none;width:64px;height:36px;object-fit:cover;border-radius:8px}.fiche-lecons span{display:flex;flex-direction:column;min-width:0}.fiche-lecons small{color:var(--muted);font-size:11.5px;font-weight:600}.fiche-lecons b{font-size:13.5px;line-height:1.3}.fiche-liees{display:grid;gap:4px}.fiche-liee{display:flex;align-items:center;gap:9px;padding:6px;border-radius:10px;font-size:14px;font-weight:500;transition:background .15s}.fiche-liee:hover{background:var(--cf)}.fiche-bloxi{display:flex;gap:12px;align-items:flex-start;padding:16px;border-radius:20px;background:var(--blue);color:#fff;box-shadow:0 4px 0 var(--blue-deep)}.fiche-bloxi img{width:64px;flex:none;filter:drop-shadow(0 6px 8px #0d1c4a40)}.fiche-bloxi b{font-size:15px}.fiche-bloxi p{margin:4px 0 10px;font-size:13px;line-height:1.45;color:#ffffffe0}.fiche-bloxi .btn{background:#fff;color:var(--blue);box-shadow:0 3px #1f43b8}@media(max-width:1250px){.notions-scene{flex-basis:320px}.scene-fiche{width:190px}.scene-fiche.f3{left:30px}.scene-bloxi{width:150px;right:6px}.fiche-grille{grid-template-columns:minmax(0,1fr) 260px}}@media(max-width:1000px){.notions-panneau{grid-template-columns:minmax(0,1fr);gap:12px}.notions-categories{position:static;flex-direction:row;max-height:none;overflow-x:auto;overflow-y:hidden;padding:6px;border-radius:16px;scrollbar-width:none}.notions-categories::-webkit-scrollbar{display:none}.categorie{width:auto;flex:none;padding:5px 10px 5px 5px}.categorie-icone{width:26px;height:26px;border-radius:8px}.categorie-nom{white-space:nowrap;font-size:13.5px}.fiche-grille{grid-template-columns:minmax(0,1fr)}.fiche-cote{position:static;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}}@media(max-width:820px){.notions-scene{position:absolute;right:-8px;top:10px;flex:none;min-height:0;width:104px;height:104px}.scene-fiche{display:none}.scene-bloxi{position:static;width:104px}.notions-bandeau-texte{max-width:none}.notions-kicker,.notions-bandeau h1{margin-right:84px}}@media(max-width:600px){.notions-bandeau{display:block}.notions-bandeau h1{font-size:30px}.notions-accroche{font-size:14.5px;margin:10px 0 16px}.notions-recherche{height:52px;padding-left:14px;gap:10px}.notions-recherche input{font-size:16px}.notions-recherche kbd{display:none}.notions-idees{flex-wrap:nowrap;overflow-x:auto;margin-right:-20px;padding-right:20px;scrollbar-width:none}.notions-idees::-webkit-scrollbar{display:none}.notions-idees button{flex:none}.notions-scene{width:86px;height:86px;right:-6px;top:8px}.scene-bloxi{width:86px}.notions-kicker,.notions-bandeau h1{margin-right:64px}.notions-resultats{padding:16px;border-radius:18px}.notions-tete{flex-direction:column;align-items:flex-start;gap:8px}.notions-tete h2{font-size:21px}.notions-grille{grid-template-columns:minmax(0,1fr);gap:10px}.carte-notion{padding:12px;grid-template-columns:36px minmax(0,1fr)}.carte-notion .carte-icone{width:36px;height:36px;border-radius:11px}.notions-vide{flex-direction:column;align-items:flex-start;text-align:left}.notions-vide img{width:72px}.fiche-entete{padding:22px 20px}.fiche-icone{width:44px;height:44px;border-radius:13px}.fiche-resume{font-size:16px}.fiche-corps{padding:20px 20px 4px}.fiche-corps>p{font-size:15.5px}.fiche-code{margin-left:-6px;margin-right:-6px;border-radius:14px}.fiche-code pre{padding:14px;font-size:12.5px}.fiche-erreurs{padding:16px}.fiche-pied{padding:16px 20px 20px}.fiche-doc{width:100%}.fiche-suite{margin-left:0;width:100%}.fiche-precedente,.fiche-suivante{flex:1;min-width:0;max-width:none}}@media(prefers-reduced-motion:reduce){.carte-notion,.categorie,.categorie-icone,.notions-idees button{transition:none}.notions-grille[aria-busy=true]{animation:none}}