:root{--paper: #edebe9;--ink: #111;--heading: #222;--muted: #5b5753;--line: #d7d2cc;--orange: #e37a3a;--blue: #1f3a68;--tan: #d8c4a4;--white: #fff;--header-h: 84px;--container: 1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Manrope,sans-serif;font-size:16px;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3,h4{margin:0 0 .6rem;color:var(--heading);font-weight:600}h1,.article h1{font-family:Playfair Display,serif;font-weight:600;letter-spacing:-.03em}p{margin:0 0 1rem}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.wrap{width:min(var(--container),calc(100% - 2rem));margin-inline:auto}.wrap.classe-wide{width:min(1500px,calc(100% - 2rem))}.site-header{position:sticky;top:0;z-index:40;background:#edebe9eb;backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;max-width:var(--container);margin:0 auto;padding:14px 16px}.brand img{width:118px;height:auto}.header-right{display:flex;align-items:center;gap:10px}.nav{display:flex;align-items:center;gap:6px}.nav>a,.nav-dropdown-trigger{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border:0;background:none;color:var(--ink);font:inherit;font-weight:600;cursor:pointer}.nav>a[aria-current=page]{color:var(--orange)}.nav-dropdown{position:relative}.nav-dropdown-caret{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid currentColor}.nav-dropdown-menu{display:none;position:absolute;top:calc(100% + 6px);left:0;min-width:180px;padding:8px;background:var(--white);border-radius:12px;box-shadow:0 12px 40px #1111111f}.nav-dropdown.open 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var(--orange)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card-grid-compact{grid-template-columns:repeat(3,1fr)}.post-card{background:var(--white);border-radius:18px;overflow:hidden;box-shadow:0 10px 30px #1111110d}.post-card-media{position:relative;display:block;aspect-ratio:16 / 10;background:#ddd8d2}.post-card-media img,.post-card-fallback{width:100%;height:100%;object-fit:cover}.post-card-fallback{background:linear-gradient(135deg,var(--tan),var(--orange))}.post-card-badge{position:absolute;top:12px;right:12px;padding:4px 8px;background:var(--orange);color:var(--white);font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.post-card-body{padding:16px 18px 20px}.post-card-date{color:var(--muted);font-size:.85rem;margin-bottom:.4rem}.post-card h3{font-size:1.15rem;line-height:1.3}.post-card h3 a:hover{color:var(--orange)}.library-filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 22px}.library-card .library-like{margin-top:12px}.library-fallback{display:grid;place-items:center;color:var(--white);font-weight:700;letter-spacing:.06em;text-transform:uppercase}.library-detail{display:grid;gap:12px;padding:8px 0 32px}.library-detail h2{margin:0}.library-detail-media{overflow:hidden;border-radius:18px;background:var(--white)}.library-detail-media img,.library-detail-media video{display:block;width:100%;max-height:70vh;object-fit:contain;background:#1c1610}.library-detail-media iframe{display:block;width:100%;min-height:70vh;border:0;background:#ddd8d2}.library-detail-media p{padding:16px 18px 20px}.class-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.class-card{display:grid;grid-template-columns:140px 1fr;gap:16px;align-items:center;padding:12px;background:var(--white);border-radius:18px}.class-card img{width:140px;height:100px;object-fit:cover;border-radius:12px;background:#ddd8d2}.class-card 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8px;color:var(--orange);font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.page-header h1{font-size:clamp(36px,6vw,64px);line-height:1.05;max-width:18ch}.page-header-intro{max-width:720px;color:var(--muted);font-size:1.05rem}.results-count{color:var(--muted);font-size:.92rem;font-weight:700}.page-header-media{margin:1.6rem 0 0;overflow:hidden;border-radius:22px;max-height:320px}.page-header-media img{width:100%;height:320px;object-fit:cover}.content-blocks{display:grid;gap:18px}.content-block{padding:22px 24px 24px;background:var(--white);border-radius:20px;box-shadow:0 10px 30px #1111110a}.content-block h3{font-family:Playfair Display,serif;font-size:1.55rem;margin-bottom:.8rem}.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin-top:1rem}.gallery-one{grid-template-columns:1fr}.gallery img{width:100%;height:140px;object-fit:cover;border-radius:12px;background:#ddd8d2}.gallery-one img{height:auto;max-height:360px}.article-panel{max-width:820px;padding:28px 32px 40px;background:var(--white);border-radius:22px;box-shadow:0 10px 30px #1111110a}.article-meta{display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:.92rem}.article-meta a{padding:2px 8px;border-radius:999px;background:#f3eee8;color:var(--orange);font-weight:700}.article-hero{margin:1.2rem 0 1.6rem}.article-hero img{width:100%;border-radius:16px}.article-hero-video{text-align:center}.article-hero video{display:block;width:min(100%,420px);max-height:80vh;margin:0 auto;border-radius:16px;background:#111}.prose :global(img){margin:1.2rem 0;border-radius:12px}.prose :global(iframe),.prose :global(.video iframe){width:100%;aspect-ratio:16 / 9;border:0;margin:1.2rem 0;border-radius:12px}.prose :global(video),.prose :global(figure video){display:block;width:min(100%,420px);max-height:80vh;margin:1.2rem auto;border-radius:12px;background:#111}.prose :global(h2),.prose :global(h3){margin-top:1.6rem}.prose :global(ul),.prose :global(ol){padding-left:1.2rem}.prose :global(figure:has(table)){overflow-x:auto;-webkit-overflow-scrolling:touch}.prose :global(table){width:100%;border-collapse:collapse;margin:1.2rem 0;background:var(--white)}.prose :global(td),.prose :global(th){padding:10px 12px;border:1px solid var(--line);text-align:left}.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:start}.contact-aside,.contact-form{padding:28px;background:var(--white);border-radius:20px}.contact-aside .socials{justify-content:flex-start}.search-form{max-width:640px;grid-template-columns:1fr auto;align-items:end}[data-search-results][hidden],[data-search-empty][hidden],.card-grid[hidden],.post-card[hidden]{display:none!important}.empty{color:var(--muted)}.classe-create{margin-bottom:2rem}.classe-create[hidden]{display:none!important}.classe-create h2{font-family:Playfair 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a.is-active{background:var(--ink);color:var(--white);border-color:var(--ink)}.classe-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.classe-dash-grid{display:grid;gap:22px;margin-top:28px}.classe-dash-panel{display:grid;gap:10px}.classe-dash-panel h2{font-family:Playfair Display,serif;margin:0}.classe-dash-feed{display:grid;gap:10px;margin-top:28px}.classe-dash-feed h2{font-family:Playfair Display,serif;margin:0}.classe-dash-feed .classe-feed-item{border:1px solid var(--line)}.classe-filters,.classe-pager{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.classe-filters label,.classe-search{display:grid;gap:6px;font-weight:600;min-width:180px}.classe-search input{min-width:220px}.classe-pager{margin-top:10px;align-items:center}.classe-pager span{color:var(--muted)}.classe-card,.classe-card-static{display:grid;gap:6px;padding:18px;background:var(--white);border-radius:18px}.classe-card h3,.classe-feed-item h3,.classe-feed-item 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var(--orange);outline-offset:2px}.classe-resource-text{display:grid;gap:2px;min-width:0}.classe-resource-label{color:var(--orange);font-size:.72rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.classe-resource-detail{overflow:hidden;color:var(--muted);font-size:.88rem;font-weight:600;text-overflow:ellipsis;white-space:nowrap}.classe-resource-cta{flex:0 0 auto;padding:8px 14px;border-radius:999px;background:var(--ink);color:var(--white);font-size:.88rem;font-weight:700}.classe-resource-compact{margin-top:8px;padding:8px 10px}.classe-resource-compact .classe-resource-cta{padding:6px 12px;font-size:.82rem}.classe-comment .classe-resource{background:var(--white)}.classe-feed-created{margin:12px 0 0;font-size:.82rem}.classe-comments{display:grid;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}.classe-comments-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px}.classe-comments-head 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img,.classe-school-mark{width:72px;height:72px;flex:0 0 72px;object-fit:contain;background:#f4f1ec;border-radius:14px}.classe-school-head img{padding:8px}.classe-school-mark{display:grid;place-items:center;font-family:Playfair Display,serif;font-size:1.8rem;font-weight:600;color:var(--blue)}.classe-school-head h3{margin:0;font-size:1.25rem}.classe-school-head .btn{margin-left:auto}.classe-notebook{min-width:0}.classe-public-head{display:grid;grid-template-columns:minmax(0,240px) 1fr;gap:16px;align-items:center;margin-bottom:16px;padding:16px;background:var(--white);border-radius:18px}.classe-notes{margin:12px 0;padding:12px 16px;background:var(--white);border-radius:16px}.classe-notes summary{cursor:pointer;font-weight:700}.classe-notes textarea{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92rem}.classe-note-vis{display:inline-block;font-weight:700}.classe-note-vis-private{color:#9a3412}.classe-note-vis-published{color:#1e4d8c}.classe-note-vis-public{color:#2d6a4f}.classe-public-notes{margin:0 0 22px}:root{--classe-blue: #0b57d0;--classe-blue-soft: #e8f0fe;--classe-green: #188038;--classe-green-soft: #e6f4ea;--classe-amber: #a15c00;--classe-amber-soft: #fef7e0;--classe-purple: #7e57c2;--classe-purple-soft: #f0e9fb;--classe-shadow: 0 1px 2px rgba(30, 25, 20, .05), 0 8px 26px rgba(30, 25, 20, .045)}.classe-workspace{display:grid;grid-template-columns:238px minmax(0,1fr);gap:24px;align-items:start}.classe-sidebar{position:sticky;top:calc(var(--header-h) + 12px);background:var(--white);border:1px solid var(--line);border-radius:20px;padding:10px;box-shadow:var(--classe-shadow)}.classe-side-title{padding:8px 11px 10px;color:var(--muted);font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:800}.classe-navbtn{width:100%;display:flex;align-items:center;gap:10px;padding:11px 12px;margin:2px 0;border:0;border-radius:12px;background:transparent;color:#3c4043;font-weight:670;text-align:left}.classe-navbtn:hover{background:#f3f1ee;color:inherit}.classe-navbtn.is-active{background:var(--classe-blue-soft);color:var(--classe-blue)}.classe-navicon{width:20px;height:20px;border:1.5px solid currentColor;border-radius:6px;display:grid;place-items:center;font-size:10px;flex:0 0 20px}.classe-navcount{margin-left:auto;font-size:11px;min-width:24px;text-align:center;padding:2px 7px;border-radius:999px;background:#eeeae5;color:#555;font-weight:800}.classe-navbtn.is-active .classe-navcount{background:#d2e3fc;color:var(--classe-blue)}.classe-sep{height:1px;background:var(--line);margin:10px 5px}.classe-main{min-width:0}.classe-eyebrow{margin:0 0 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var(--line)}.course-tree ul li{margin:.28rem 0;font-weight:500}.course-note{color:var(--muted);font-size:.82rem;font-weight:600}.course-subjects{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}.course-subject{min-width:0;padding:16px 18px 18px;border-radius:16px;background:var(--white);border-top:3px solid var(--line)}.course-subject-logique{border-top-color:var(--blue)}.course-subject-labo{border-top-color:var(--orange)}.course-subject h3{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin:0 0 .9rem;font-family:Manrope,sans-serif;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.course-subject-name{display:flex;flex-direction:column;gap:2px;min-width:0}.course-subject-official{color:var(--muted);font-size:.72rem;font-weight:600;letter-spacing:0;text-transform:none}.course-subject-count{flex:0 0 auto;color:var(--muted);font-size:.72rem;font-weight:700;letter-spacing:.02em;text-transform:none}.course-subject 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