@import 'https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;500;600;700&family=Source+Serif+4:opsz,wght@8..60,500;8..60,600;8..60,700&display=swap';:root{--ink:#101820;--ink-soft:#2a3540;--muted:#5c6871;--paper:#faf9f6;--white:#fff;--line:#e2e6e8;--gold:#c9a227;--gold-soft:#f5edd6;--gold-dark:#9a7b1e;--sky:#b9e5f5;--sky-soft:#eaf7fc;--sky-deep:#5aafd0;--blue:#2b88ae;--blue-hover:#22799b;--blue-soft:#e8f4f9;--green:#2e7d32;--green-soft:#e8f5e9;--sidebar-bg:#2f353b;--sidebar-text:#e8ecef;--sidebar-muted:#9aa4ab;--sidebar-w:260px;--radius:14px;--radius-sm:8px;--shadow:0 12px 40px rgba(16, 24, 32, .08);--header-h:72px}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}body{margin:0;background:var(--paper);color:var(--ink);font-family:'source sans 3',system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--gold);outline-offset:3px}img{max-width:100%;height:auto;display:block}.container{width:min(1080px,calc(100% - 40px));margin-inline:auto}h1,h2,h3{font-family:'source serif 4',Georgia,serif;font-weight:600;letter-spacing:-.3px;line-height:1.25;margin-top:0}.sidebar-toggle{position:fixed;top:18px;left:16px;z-index:200;width:42px;height:42px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:var(--white);border:1px solid var(--line);border-radius:10px;cursor:pointer;box-shadow:0 2px 10px rgba(0,0,0,6%)}.sidebar-toggle:hover{background:var(--gold-soft);border-color:var(--gold)}.toggle-bar{display:block;width:18px;height:2px;background:var(--ink);border-radius:1px}.site-header{position:sticky;top:0;z-index:100;height:var(--header-h);background:rgba(250,249,246,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding-left:56px}.header-inner{height:100%;display:flex;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-logo{width:44px;height:44px;border-radius:8px;object-fit:contain;background:#111}.brand-words strong{font-family:'source serif 4',Georgia,serif;font-size:20px;font-weight:600}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);background:var(--sidebar-bg);color:var(--sidebar-text);z-index:150;overflow-y:auto;transform:translateX(-100%);transition:transform .25s ease}body.sidebar-open .sidebar{transform:translateX(0)}.sidebar[hidden]{display:block !important;transform:translateX(-100%)}body.sidebar-open .sidebar[hidden]{transform:translateX(0)}.sidebar-inner{padding:20px 18px 40px}.sidebar-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.sidebar-brand{display:flex;align-items:center;gap:10px;font-family:'source serif 4',Georgia,serif;font-weight:600;font-size:14px}.sidebar-brand img{width:36px;height:36px;border-radius:6px;background:#111}.sidebar-close{width:36px;height:36px;display:grid;place-items:center;background:0 0;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:var(--sidebar-text);font-size:16px;cursor:pointer}.sidebar-close:hover{background:rgba(255,255,255,.1)}.sidebar-nav{display:flex;flex-direction:column;gap:3px}.sidebar-nav>a,.sidebar-group a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--sidebar-text);transition:background .15s}.sidebar-nav>a:hover,.sidebar-group a:hover{background:rgba(255,255,255,8%)}.sidebar-nav a.is-active{background:rgba(201,162,39,.2);color:#f0d78a;font-weight:600}.sidebar-group{margin-top:16px}.sidebar-label{display:block;padding:0 12px 6px;font-size:11px;font-weight:700;letter-spacing:.7px;text-transform:uppercase;color:var(--sidebar-muted)}.sidebar-overlay{position:fixed;inset:0;background:rgba(16,24,32,.35);z-index:140;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s}body.sidebar-open .sidebar-overlay{opacity:1;visibility:visible}.sidebar-overlay[hidden]{display:block !important;opacity:0;visibility:hidden}body.sidebar-open .sidebar-overlay[hidden]{opacity:1;visibility:visible}body.sidebar-open{overflow:hidden}.hero{padding:48px 0 28px}.hero-full .hero-inner{max-width:820px}.hero-eyebrow{font-size:13px;font-weight:700;letter-spacing:1.1px;text-transform:uppercase;color:var(--gold-dark);margin:0 0 14px}.hero h1{font-size:clamp(32px,4.8vw,48px);font-weight:700;margin:0 0 20px;max-width:780px;line-height:1.2}.hero h1 em{font-style:normal;color:#2b88ae}.hero-lead{font-size:18px;color:var(--muted);line-height:1.75;max-width:640px;margin:0 0 28px}.hero-lead strong{color:var(--ink)}.hero-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.text-link{font-size:14px;font-weight:700;color:var(--ink-soft);border-bottom:1.5px solid transparent;transition:color .15s,border-color .15s}.text-link:hover{color:var(--blue);border-bottom-color:var(--blue)}.countdown-band{display:flex;align-items:center;justify-content:center;padding:18px 20px 28px;margin-bottom:8px}#countdown{text-align:center;font-size:1.25rem;color:var(--ink-soft);font-weight:500;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:16px 28px;box-shadow:0 4px 20px rgba(16,24,32,5%)}#countdown span{font-size:2rem;font-weight:700;color:tomato;font-family:'source serif 4',Georgia,serif;margin:0 4px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 18px;border-radius:9px;font-size:14px;font-weight:700;transition:transform .15s,box-shadow .15s}.button:hover{transform:translateY(-1px);box-shadow:var(--shadow)}.button-dark{background:var(--ink);color:#fff}.button-outline{border:1.5px solid var(--ink);color:var(--ink)}.btn-grid{display:flex;flex-wrap:wrap;gap:12px;margin:24px auto 40px;justify-content:center;max-width:900px}.btn-gold{display:inline-flex;align-items:center;justify-content:center;min-width:160px;padding:12px 22px;background:#f0c14b;color:#1a1a1a;font-size:14px;font-weight:700;border-radius:6px;border:1px solid #d4a82e;transition:background .15s,transform .15s}.btn-gold:hover{background:#e6b53a;transform:translateY(-1px)}.btn-blue{display:inline-flex;align-items:center;justify-content:center;min-width:160px;padding:12px 22px;background:var(--blue);color:#fff;font-size:14px;font-weight:700;border-radius:6px;border:1px solid var(--blue-hover);transition:background .15s,transform .15s,box-shadow .15s;white-space:nowrap}.btn-blue:hover{background:var(--blue-hover);transform:translateY(-1px);box-shadow:0 6px 18px 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12px;text-align:center}.page-top{text-align:center;padding:40px 0 28px;border-bottom:1px solid var(--line);margin-bottom:28px}.page-top .back-link{display:block;text-align:left;width:100%;margin-bottom:16px}.page-top .page-description{margin-left:auto;margin-right:auto}.page-top h1{font-size:clamp(28px,4vw,42px);margin:8px 0 12px}.back-link{display:inline-block;font-size:14px;font-weight:600;color:var(--muted);margin-bottom:16px}.back-link:hover{color:var(--ink)}.page-description{font-size:17px;color:var(--muted);max-width:680px;line-height:1.7}.page-intro,.article-content{max-width:900px;color:#344149;line-height:1.85;font-size:16px}.annale-list{display:flex;flex-direction:column;margin:16px auto 48px;border-top:1px solid var(--line);max-width:900px}a.annale-row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:16px 20px;padding:18px 10px;border-bottom:1px solid var(--line);transition:background 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10px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}.badge-corrige{background:#e8f5e9;color:#1b5e20;border:1px solid #a5d6a7}.badge-sujet-seul{background:#f1f3f4;color:#5c6871;border:1px solid #d0d5d8}.section-kicker{font-size:16px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--gold-dark);margin-bottom:8px}.intro-band{display:grid;grid-template-columns:.55fr 1.45fr;gap:48px;padding:48px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.intro-band h2{font-size:clamp(24px,3vw,30px);margin:6px 0 12px}.intro-band p{font-size:15px;color:var(--muted);line-height:1.8;max-width:640px;margin:0 0 14px}.intro-band p:last-child{margin-bottom:0}.resources-section{padding:64px 0 48px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.section-heading h2{font-size:clamp(24px,3vw,30px);margin:0}.resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.resource-tile{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px 20px 20px;min-height:200px;display:flex;flex-direction:column;transition:transform .18s,border-color .18s,box-shadow .18s}.resource-tile:hover{transform:translateY(-3px);border-color:#9ed0e4;box-shadow:var(--shadow)}.tile-tag{font-size:11px;font-weight:700;letter-spacing:1.1px;color:var(--gold-dark);margin-bottom:8px}.resource-tile h3{font-size:18px;margin:0 0 10px}.resource-tile h3 a:hover{color:#2b88ae}.tile-description{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:18px;flex-grow:1}.tile-link{display:flex;justify-content:space-between;align-items:center;padding-top:14px;border-top:1px solid var(--line);font-size:13px;font-weight:700}.tile-link span{font-size:16px;color:#9c751f}.thanks-band{display:grid;grid-template-columns:.55fr 1.45fr;gap:48px;padding:48px 0 72px;border-top:1px solid var(--line)}.thanks-band h2{font-size:clamp(22px,2.8vw,28px);margin:6px 0 16px}.thanks-list{list-style:none;margin:0;padding:0;max-width:640px}.thanks-list li{font-size:15px;color:var(--muted);line-height:1.75;padding:14px 0;border-bottom:1px solid var(--line)}.thanks-list li:last-child{border-bottom:none}.thanks-list strong{color:var(--ink)}.resource-list{display:grid;gap:12px;padding-bottom:64px;max-width:900px;margin:0 auto}.resource-card{display:flex;justify-content:space-between;align-items:center;gap:20px;background:var(--white);border:1px solid var(--line);border-radius:12px;padding:20px 22px;transition:border-color .15s}.resource-card:hover{border-color:var(--sky-deep)}.resource-card h2{font-size:18px;margin:0 0 6px}.card-arrow{flex-shrink:0;width:40px;height:40px;display:grid;place-items:center;border-radius:50%;background:var(--sky-soft);font-size:18px}.guestbook-teaser{padding:8px 0 56px}.guestbook-teaser-inner{background:var(--gold-soft);border:1px solid #e8d9a8;border-radius:var(--radius);padding:36px 40px;max-width:820px}.guestbook-teaser-inner .section-kicker{margin-bottom:6px}.guestbook-teaser-inner h2{font-size:clamp(22px,2.8vw,28px);margin:0 0 12px}.guestbook-teaser-inner p{font-size:15px;color:var(--muted);line-height:1.75;max-width:560px;margin:0 0 22px}.guestbook-entry{margin:24px 0;padding:20px 22px;background:var(--white);border-left:3px solid var(--gold);border-radius:0 var(--radius-sm)var(--radius-sm)0}.guestbook-entry p{margin:0 0 10px;font-size:16px;line-height:1.7;color:var(--ink-soft);font-style:italic}.guestbook-entry footer{font-size:13px;font-weight:600;color:var(--muted);font-style:normal}.article{max-width:820px;margin:0 auto;padding:32px 0 64px}.article-content h2{font-size:24px;margin-top:36px}.article-content h3{font-size:19px;margin-top:26px}.article-content a{color:#22799b;text-decoration:underline;text-underline-offset:2px}.breadcrumbs{margin-bottom:12px}.breadcrumbs a{font-size:14px;font-weight:600;color:var(--muted)}.breadcrumbs a:hover{color:var(--ink)}.pdf-section{margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}.pdf-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:16px}.pdf-viewer{width:100%;height:min(75vh,820px);border:1px solid var(--line);border-radius:10px;background:#f1f3f4}.fiche-themes,.fiche-liens{margin-top:28px}.fiche-themes ul{margin:8px 0 0;padding-left:1.25rem;color:#344149;line-height:1.8}.fiche-themes li{margin-bottom:4px}.fiche-liens .btn-grid{margin-top:12px;justify-content:flex-start}.site-footer{background:#111b22;color:#fff;padding:28px 0;position:relative;z-index:50}.footer-inner{display:grid;grid-template-columns:1fr auto;gap:12px 24px;align-items:center}.footer-inner strong{font-family:'source serif 4',Georgia,serif;font-size:15px;font-weight:600}.footer-inner p{font-size:13px;color:#bac5ca;margin:4px 0 0}.footer-links{display:flex;gap:20px}.footer-links a{font-size:13px;color:#d7e2e6}.footer-links a:hover{text-decoration:underline}.copyright{grid-column:1/-1;border-top:1px solid #334048;padding-top:14px;margin-top:10px;font-size:12px;color:#8a959b}.empty-state{text-align:center;padding:48px 20px;background:var(--sky-soft);border-radius:16px;margin:0 auto 64px;max-width:500px}.empty-state h2{font-size:22px;margin:12px 0}.empty-state p{max-width:420px;margin:0 auto;color:var(--muted);font-size:14px}.not-found{padding:90px 0;text-align:center}.not-found h1{font-size:32px;margin:12px 0 16px}@media(max-width:900px){.hero{padding:36px 0 20px}.intro-band,.thanks-band{grid-template-columns:1fr;gap:12px;padding:36px 0}.thanks-band{padding-bottom:56px}.resource-grid{grid-template-columns:1fr;gap:14px}.resource-tile{min-height:0}.section-heading{flex-direction:column;align-items:flex-start;gap:6px}a.annale-row{grid-template-columns:1fr;gap:10px}.annale-meta{justify-content:flex-start;flex-wrap:wrap}.fiche-row{grid-template-columns:1fr;gap:14px}.fiche-row-actions{align-items:stretch}.guestbook-teaser-inner{padding:28px 22px}#countdown{font-size:1.1rem;padding:14px 20px}#countdown span{font-size:1.75rem}}@media(max-width:600px){.container{width:min(100% - 28px,1080px)}.site-header{padding-left:52px}.brand-words strong{font-size:14px}.hero h1{font-size:32px}.hero-lead{font-size:15px}.footer-inner{grid-template-columns:1fr;gap:16px}.footer-links{flex-wrap:wrap}.pdf-heading{flex-direction:column;align-items:flex-start}.btn-grid{flex-direction:column;align-items:stretch}.btn-gold,.btn-blue{width:100%}.annale-open-hint{display:none}}