:root{--green:#234f2c;--green-d:#17351e;--green-l:#e7efe4;--ochre:#b7862f;--ochre-l:#f6ecd8;--paper:#f6f3ea;--card:#fffdf8;--ink:#1e2720;--muted:#5b655d;--line:#ddd6c6;--en:#2b4c7e;--en-l:#e6edf7;--philo:#6a4a78;--philo-l:#f0e8f3;--radius:12px;--serif:"Newsreader",Georgia,serif;--sans:"Source Sans 3",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
*{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.6 var(--sans);overflow-wrap:break-word}
img{max-width:100%;display:block}a{color:var(--green)}a:hover{color:var(--green-d)}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.2;margin:0;color:var(--green-d);font-weight:600}
h1{font-size:clamp(1.9rem,4.5vw,2.8rem);letter-spacing:-.01em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:9}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.stack>*+*{margin-top:14px}.stack-lg>*+*{margin-top:36px}
/* masthead */
.mast{background:var(--green-d);color:#fff}
.mast-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:12px;padding-bottom:12px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}.brand:hover{color:#fff}
.medallion{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;border:1.5px solid var(--ochre);color:var(--ochre)}
.brand-kicker{display:block;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;opacity:.85;font-weight:600}
.brand-name{display:block;font-family:var(--serif);font-size:1.45rem;line-height:1.05}
.mast-tag{margin:0;font-size:.85rem;opacity:.85}
.nav{background:var(--green)}.nav-row{display:flex;flex-wrap:wrap;gap:2px}
.nav-link{color:#fff;text-decoration:none;font-weight:600;font-size:.95rem;padding:10px 12px;border-bottom:3px solid transparent}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.08)}.nav-link.is-active{border-bottom-color:var(--ochre)}
.page{padding:28px 0 56px}
.site-foot{background:var(--green-d);color:#e9efe7;font-size:.88rem;padding:18px 0}
.foot-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 24px}.credit{font-weight:600;color:#f1d9a6}
/* common */
.kicker{margin:0 0 8px;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--ochre);display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.lede{font-size:1.1rem;color:var(--muted);margin:.5em 0 0}
.section-title{font-size:1.6rem;padding-bottom:6px;border-bottom:2px solid var(--ochre);display:inline-block}
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 22px}
.panel h2{font-size:1.3rem;margin-bottom:6px}.panel p{margin:0}
.cadre{border-left:5px solid var(--green)}
.body-copy{margin:0 0 .8em;max-width:75ch}
.fine{font-size:.88rem;color:var(--muted)}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--green);color:#fff;border:1.5px solid var(--green);border-radius:999px;padding:8px 16px;font:600 .92rem var(--sans);text-decoration:none;cursor:pointer;min-height:40px}
.btn:hover{background:var(--green-d);color:#fff}.btn-ghost{background:transparent;color:var(--green)}.btn-ghost:hover{background:var(--green-l);color:var(--green-d)}
.btn-sm{padding:6px 12px;font-size:.88rem;min-height:36px}
.badge{display:inline-block;font:700 .72rem/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;padding:5px 9px;border-radius:999px;background:var(--green);color:#fff}
.badge-anglais{background:var(--en)}.badge-philosophie{background:var(--philo)}.badge-mixte{background:linear-gradient(90deg,var(--green) 50%,var(--en) 50%)}
.cohort{font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1.5px solid var(--line);background:var(--card);border-radius:999px;padding:6px 14px;font:600 .9rem var(--sans);cursor:pointer;color:var(--ink);min-height:36px}
.chip-on{background:var(--green);border-color:var(--green);color:#fff}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.search{flex:1 1 260px;display:flex}.search input{width:100%;font:inherit;padding:10px 14px;border:1.5px solid var(--line);border-radius:999px;background:var(--card)}
.search-lg input{padding:14px 18px;font-size:1.05rem}
.empty{color:var(--muted);font-style:italic}
.bar{height:6px;background:var(--line);border-radius:6px;overflow:hidden;max-width:320px}.bar>span{display:block;height:100%;background:var(--ochre)}
.progress-line{font-size:.9rem;color:var(--muted);margin:12px 0 6px}.progress-count{font-weight:700;color:var(--green-d)}
/* home */
.hero{display:grid;gap:20px}.hero-plate{border-radius:var(--radius);width:100%;max-height:300px;object-fit:cover}
.level-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.level-card{display:flex;flex-direction:column;gap:6px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--ink);padding-bottom:14px}
.level-card:hover{border-color:var(--green);box-shadow:0 4px 14px rgba(0,0,0,.07)}
.level-thumb{height:130px;width:100%;object-fit:cover}.level-card>span{padding:0 16px}
.level-card-title{font-family:var(--serif);font-size:1.45rem;color:var(--green-d);font-weight:600}.level-card-text{color:var(--muted);font-size:.95rem}.level-card-meta{font-weight:700;font-size:.88rem;color:var(--green)}
.hit-list,.suivi-list,.dl-list,.seq-list{list-style:none;margin:0;padding:0}
.hit-list li+li{margin-top:8px}.hit{display:block;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;text-decoration:none;color:var(--ink)}
.hit:hover{border-color:var(--green)}.hit-title{display:block;font-family:var(--serif);font-size:1.15rem;color:var(--green-d)}.hit-detail{display:block;font-size:.9rem;color:var(--muted)}
.hit .kicker{margin:0 0 2px}
.dl-list{display:grid;gap:8px}.dl-item{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 16px}
.dl-item.is-current{border-color:var(--ochre);background:var(--ochre-l)}.dl-level{font-weight:700}
.file-link{display:inline-flex;gap:6px;align-items:center;font-weight:600;word-break:break-all}
/* level page */
.level-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:28px;align-items:center}
.level-plate{border-radius:var(--radius);width:100%;aspect-ratio:16/10;object-fit:cover}
.toc{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:16px;font-weight:600;font-size:.92rem}
.toc a,.seq-toc a{text-decoration:none;border-bottom:1.5px solid var(--ochre)}
.seq-group{margin-top:30px}
.group-title{font-size:1.35rem;display:flex;flex-wrap:wrap;align-items:baseline;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.group-title.is-en{color:var(--en)}.count{font:600 .85rem var(--sans);color:var(--muted)}
.group-cases{background:var(--ochre-l);border-radius:10px;padding:10px 16px;margin:12px 0}
.cases-label{margin:0;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--ochre)}
.cas{margin:.3em 0}
.seq-list{display:grid;gap:14px;margin-top:14px}
.seq-card{display:grid;grid-template-columns:200px minmax(0,1fr);background:var(--card);border:1px solid var(--line);border-left:5px solid var(--green);border-radius:var(--radius);overflow:hidden}
.seq-card.disc-anglais{border-left-color:var(--en)}.seq-card.disc-philosophie{border-left-color:var(--philo)}.seq-card.disc-mixte{border-left-color:var(--ochre)}
.seq-item.is-done .seq-card{background:#f3f7f1}
.seq-thumb{width:100%;height:100%;min-height:180px;object-fit:cover}
.seq-body{padding:14px 18px}
.seq-top{margin:0 0 6px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.done-flag{font-weight:700;color:var(--green);font-size:.85rem}
.seq-title{font-size:1.3rem}.seq-title a{text-decoration:none;color:var(--green-d)}.seq-title a:hover{text-decoration:underline}
[lang=en] .seq-title a{color:var(--en)}
.chips-s{display:flex;flex-wrap:wrap;gap:5px;margin:8px 0}
.chip-s{font-size:.8rem;background:var(--paper);border:1px solid var(--line);border-radius:6px;padding:2px 8px;color:var(--muted)}.chip-eval{background:var(--ochre-l);border-color:#e7d3a9;color:#6b4e14}
.seq-dl{margin:6px 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 16px}
.seq-dl>div{min-width:0}.seq-dl .dl-en{grid-column:1/-1}
dt{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--muted)}dd{margin:2px 0 0;font-size:.95rem}
.seq-blurb{margin:8px 0;color:var(--muted);font-size:.95rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.seq-actions{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}.two-col>*{margin:0}
.guide-row{display:flex;flex-wrap:wrap;gap:8px}.guide-link{background:var(--card);border:1.5px solid var(--line);border-radius:999px;padding:7px 14px;text-decoration:none;font-weight:600}
.guide-link:hover{border-color:var(--green)}
/* sequence page */
.reader{max-width:920px}.seq-sec .body-copy,.seq-sec .q-list,.seq-sec .lead{max-width:none}.crumbs{font-size:.92rem;font-weight:600;margin:0 0 18px;display:flex;gap:8px;flex-wrap:wrap}.crumbs a{text-decoration:none}
.seq-head{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:24px;align-items:center}
.seq-head.no-img{grid-template-columns:1fr}
.seq-num{display:inline-block;font:700 .5em/1 var(--sans);vertical-align:.45em;background:var(--ochre-l);color:#6b4e14;border-radius:6px;padding:5px 8px;letter-spacing:.05em}
.lede-meta{margin:.7em 0 0;color:var(--muted)}
.seq-plate{border-radius:var(--radius);width:100%;aspect-ratio:16/10;object-fit:cover}
.fiche{margin-top:24px;background:var(--card);border:1px solid var(--line);border-top:5px solid var(--green);border-radius:var(--radius);padding:18px 22px}
[lang=en] .fiche,.seq-page[lang=en] .fiche{border-top-color:var(--en)}
.fiche-title{font-size:1.15rem;margin-bottom:10px}
.fiche-dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;margin:0}
.fiche-dl>div{border-top:1px solid var(--line);padding-top:8px;min-width:0}.sub{color:var(--muted);font-size:.9rem}
.reader-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:16px}
.check{display:inline-flex;gap:8px;align-items:center;font-weight:600;min-height:40px;padding-right:6px}.check input{width:20px;height:20px;accent-color:var(--green)}
.note-box{display:block;margin-top:12px;font-weight:600}.note-box textarea{display:block;width:100%;margin-top:6px;font:inherit;padding:10px;border:1.5px solid var(--line);border-radius:8px}
.print-note{display:none}
.seq-toc{position:sticky;top:0;z-index:2;background:rgba(246,243,234,.96);backdrop-filter:blur(4px);display:flex;gap:6px 16px;overflow-x:auto;white-space:nowrap;padding:12px 2px;margin-top:20px;border-bottom:1px solid var(--line);font-weight:600;font-size:.92rem;scrollbar-width:thin}
.seq-sections{margin-top:8px}
.seq-sec{padding:22px 0;border-bottom:1px solid var(--line);scroll-margin-top:56px}
.seq-sec>*+*{margin-top:14px}
.sec-label{font-size:.8rem;font-family:var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--ochre);font-weight:700;display:flex;align-items:center;gap:10px}
.sec-label::after{content:"";flex:1;height:1px;background:var(--line)}
.seq-page[lang=en] .sec-label{color:var(--en)}
.lead{font-family:var(--serif);font-size:1.3rem;line-height:1.45;margin:0;max-width:70ch;color:var(--ink)}
.blk-head{font-size:1.2rem}h3.blk-head{font-size:1.3rem}
.prose p{margin:0 0 .7em}.prose p:last-child{margin-bottom:0}
.literary{font-family:var(--serif);font-size:1.12rem;line-height:1.65}
.mini-head{font:700 .78rem var(--sans)!important;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:1.1em!important}
.num-list{margin:0 0 .7em;padding-left:1.6em}.num-list li+li{margin-top:.35em}
.callout{background:var(--card);border:1px solid var(--line);border-left:5px solid var(--green);border-radius:10px;padding:14px 18px;margin:0}
.callout-title{margin:0 0 8px;font:700 .8rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--green-d)}
.tone-doc{border-left-color:#8a7a5a;background:#fffefa}.tone-doc .literary{max-width:68ch}
.tone-task{border-left-color:var(--ochre);background:var(--ochre-l)}.tone-task .callout-title{color:#6b4e14}
.tone-key{border-left-color:var(--green);background:var(--green-l)}
.tone-case{border-left-color:var(--ochre);background:#fbf6ea}.tone-note{border-left-color:var(--en);background:var(--en-l)}
.verse{font-family:var(--serif);font-size:1.12rem;line-height:1.6;white-space:pre-wrap;background:#fffefa;border:1px solid var(--line);border-left:5px solid #8a7a5a;border-radius:10px;padding:14px 18px;margin:0;overflow-wrap:anywhere}
.q-list{margin:0;padding:0;list-style:none;counter-reset:q;max-width:75ch}
.q-list li{position:relative;padding:8px 0 8px 40px;border-bottom:1px dashed var(--line);counter-increment:q}
.q-list li::before{content:counter(q);position:absolute;left:0;top:8px;width:28px;height:28px;border-radius:50%;background:var(--green);color:#fff;font:700 .85rem/28px var(--sans);text-align:center}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pair>article{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--green);border-radius:10px;padding:14px 18px;min-width:0}
.pair-en{border-top-color:var(--en)!important}.pair-en .callout-title{color:var(--en)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--card)}
.data-table{border-collapse:collapse;width:100%;font-size:.95rem}
.data-table th,.data-table td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}
.data-table thead th{background:var(--green);color:#fff;font-weight:700;font-size:.85rem}
.seq-page[lang=en] .data-table thead th{background:var(--en)}
.data-table tbody tr:last-child>*{border-bottom:0}.data-table tbody tr:nth-child(even){background:#faf7ef}
.data-table tbody th{font-weight:700}
.pager{display:flex;justify-content:space-between;gap:12px;margin-top:28px}
.pager-link{display:flex;flex-direction:column;max-width:48%;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px;text-decoration:none;font-weight:600}
.pager-link small{font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.pager-next{text-align:right;margin-left:auto}
/* suivi */
.level-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.stat{display:flex;flex-direction:column;gap:4px;text-align:left;background:var(--card);border:1.5px solid var(--line);border-radius:10px;padding:12px;font:inherit;cursor:pointer}
.stat-on{border-color:var(--green);background:var(--green-l)}.stat strong{font-size:1.3rem;color:var(--green-d)}.bar-slim{height:4px}
.suivi-list{display:grid;gap:8px}.suivi-list li{display:flex;gap:10px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px}
.suivi-link{text-decoration:none;color:var(--ink);flex:1;min-width:0}.suivi-link .kicker{margin:0}
/* responsive */
@media (max-width:860px){.level-head,.seq-head{grid-template-columns:1fr}.level-plate,.seq-plate{aspect-ratio:21/9}.seq-head .seq-plate{order:-1}
 .seq-dl{grid-template-columns:1fr 1fr}.two-col,.pair{grid-template-columns:1fr}.level-stats{grid-template-columns:1fr 1fr}}
@media (max-width:640px){body{font-size:16px}.wrap{padding:0 14px}.mast-tag{display:none}.nav-link{padding:9px 9px;font-size:.9rem}
 .page{padding-top:18px}.stack-lg>*+*{margin-top:28px}
 .seq-card{grid-template-columns:1fr}.seq-thumb{display:none}.seq-body{padding:12px 14px}.seq-title{font-size:1.18rem}
 .seq-dl{grid-template-columns:1fr;gap:6px}.seq-dl>div{display:grid;grid-template-columns:96px minmax(0,1fr);gap:8px}.seq-dl dd{margin:0}
 .fiche{padding:14px}.fiche-dl{grid-template-columns:1fr;gap:8px}
 .lead{font-size:1.15rem}.literary,.verse{font-size:1.05rem}.callout,.verse,.pair>article{padding:12px 14px}
 .tbl{border:0;background:none;overflow:visible}
 .data-table,.data-table tbody,.data-table tr,.data-table td,.data-table tbody th{display:block;width:100%}
 .data-table thead{display:none}.data-table tr{background:var(--card)!important;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;padding:6px 12px}
 .data-table td,.data-table tbody th{border:0;padding:5px 0}
 .data-table td[data-label]:not([data-label=""])::before{content:attr(data-label);display:block;font:700 .7rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
 .pager{flex-direction:column}.pager-link{max-width:none}.pager-next{text-align:left;margin-left:0}
 .seq-toc{position:static;flex-wrap:wrap;white-space:normal;overflow:visible;gap:6px 14px}
 .search{flex-basis:100%}h1{font-size:1.75rem}.section-title{font-size:1.4rem}.seq-num{font-size:.55em}}
@media print{.mast,.nav,.site-foot,.no-print,.seq-toc,.toolbar{display:none!important}body{background:#fff;font-size:11pt}.seq-plate{max-height:5cm;width:auto}
 .print-note:not([hidden]){display:block}.callout,.fiche,.pair>article,.verse{break-inside:avoid}.seq-sec{break-inside:auto}a{color:inherit}}