@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/inter-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('fonts/inter-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/inter-600-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/inter-600-latin-ext.woff2') format('woff2');unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/inter-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('fonts/inter-700-latin-ext.woff2') format('woff2');unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/inter-800-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('fonts/inter-800-latin-ext.woff2') format('woff2');unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bg:#f8fafc; --surface:#ffffff; --ink:#0f172a; --muted:#64748b;
  --line:#e2e8f0; --accent:#6366f1; --radius:16px;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 8px 24px rgba(15,23,42,.06);
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter','Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--ink);
  line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}

/* HEADER */
.hero{background:linear-gradient(160deg,#1e1b4b 0%,#312e81 55%,#4338ca 100%);color:#fff;
  padding:64px 24px 56px;text-align:center}
.hero .kicker{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:#c7d2fe;background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);padding:5px 16px;border-radius:999px;margin-bottom:20px}
.hero h1{font-size:clamp(2.2rem,5vw,3.4rem);font-weight:800;letter-spacing:-.02em;margin-bottom:10px}
.hero .volume{color:#a5b4fc;font-size:.9rem;font-weight:600;margin-bottom:26px}
.hero .accroche{max-width:700px;margin:0 auto;font-size:1.08rem;color:#e0e7ff;line-height:1.8}
.hero .prof{margin-top:22px;font-size:.86rem;color:#a5b4fc}

/* TRIPTYQUE */
.triptyque{padding:52px 24px;background:var(--surface);border-bottom:1px solid var(--line)}
.triptyque .section-label{text-align:center;font-size:.72rem;font-weight:700;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.triptyque h2{text-align:center;font-size:1.5rem;font-weight:800;margin-bottom:32px}
.trip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.trip-card{border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;background:var(--surface);
  position:relative;overflow:hidden}
.trip-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--c)}
.trip-card .moment{font-size:.72rem;font-weight:800;letter-spacing:.14em;color:var(--c)}
.trip-card h3{font-size:1.15rem;font-weight:800;margin:6px 0 10px}
.trip-card p{font-size:.92rem;color:var(--muted)}

/* SEANCES GRID */
.seances{padding:56px 24px 72px}
.seances .section-title{text-align:center;margin-bottom:38px}
.seances .section-title h2{font-size:1.9rem;font-weight:800;margin-bottom:8px}
.seances .section-title p{color:var(--muted)}
.seance-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.sc-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow);transition:transform .18s,box-shadow .18s,border-color .18s}
.sc-card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(15,23,42,.1);border-color:var(--c);text-decoration:none}
.sc-top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.sc-num{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;background:var(--c);color:#fff;flex-shrink:0;box-shadow:0 4px 12px var(--cshadow)}
.sc-meta{display:flex;flex-direction:column}
.sc-meta .lbl{font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sc-meta .dur{font-size:.82rem;color:var(--c);font-weight:700}
.sc-card h3{font-size:1.18rem;font-weight:800;margin-bottom:8px;line-height:1.3;color:var(--ink)}
.sc-card .obj{font-size:.9rem;color:var(--muted);margin-bottom:16px}
.sc-tabs{display:flex;flex-wrap:wrap;gap:6px}
.sc-tab{font-size:.72rem;font-weight:600;color:var(--muted);background:var(--bg);border:1px solid var(--line);
  padding:3px 10px;border-radius:999px}
.sc-ia{margin-top:14px;font-size:.8rem;color:var(--c);font-weight:600}

/* PAGE SEANCE */
.detail-hero{color:#fff;padding:48px 24px 40px}
.back{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;color:rgba(255,255,255,.85);
  margin-bottom:22px;font-weight:600}
.back:hover{color:#fff;text-decoration:none}
.detail-top{display:flex;align-items:center;gap:18px;margin-bottom:18px}
.detail-emoji{font-size:2.6rem}
.detail-hero h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;line-height:1.2}
.detail-badges{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
.badge{font-size:.76rem;font-weight:700;padding:5px 13px;border-radius:999px;background:rgba(255,255,255,.16);
  color:#fff;border:1px solid rgba(255,255,255,.28)}
.detail-obj{max-width:820px;font-size:1.05rem;color:rgba(255,255,255,.94);line-height:1.75}

.filrouge{background:var(--surface);border-bottom:1px solid var(--line);padding:20px 24px}
.filrouge .inner{max-width:820px;margin:0 auto;display:flex;gap:12px;align-items:flex-start}
.filrouge .tag{font-size:.68rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--c);white-space:nowrap;padding-top:2px}
.filrouge p{font-size:1rem;font-style:italic}

.body{max-width:820px;margin:0 auto;padding:40px 24px 72px}

.apa{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:40px}
.apa-item{border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--surface)}
.apa-item .m{font-size:.68rem;font-weight:800;letter-spacing:.12em;color:var(--am)}
.apa-item p{font-size:.86rem;color:var(--muted);margin-top:6px}

.comp-box{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 24px;margin-bottom:40px}
.comp-box h2{font-size:.95rem;font-weight:800;margin-bottom:14px}
.comp-list{display:flex;flex-direction:column;gap:8px}
.comp-list li{list-style:none;display:flex;gap:10px;font-size:.92rem}
.comp-list li::before{content:'✓';color:var(--c);font-weight:800}

.tabs-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px;position:sticky;top:0;
  background:var(--bg);padding:14px 0;border-bottom:1px solid var(--line);z-index:5}
.tabs-nav a{font-size:.84rem;font-weight:700;color:var(--muted);
  padding:7px 15px;border-radius:999px;border:1px solid var(--line);background:var(--surface)}
.tabs-nav a:hover{color:var(--c);border-color:var(--c);text-decoration:none}

.onglet{margin-bottom:44px;scroll-margin-top:80px}
.onglet-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.onglet-ico{width:34px;height:34px;border-radius:9px;background:var(--c);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0}
.onglet-head h2{font-size:1.35rem;font-weight:800}

/* THEORIE */
.th-bloc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 26px;margin-bottom:16px}
.th-bloc h3{font-size:1.08rem;font-weight:800;margin-bottom:10px;color:var(--ink);
  padding-left:12px;border-left:4px solid var(--c)}
.th-bloc p{font-size:.96rem;color:#1e293b;line-height:1.75}
/* THEORIE — accordéon de concepts */
.th-intro{font-size:.88rem;color:var(--muted);margin-bottom:14px}
.th-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
.th-item[open]{border-color:var(--c);box-shadow:0 6px 18px rgba(15,23,42,.06)}
.th-item summary{cursor:pointer;list-style:none;padding:15px 20px;font-weight:700;font-size:1rem;
  display:flex;align-items:center;gap:12px;color:var(--ink)}
.th-item summary::-webkit-details-marker{display:none}
.th-item summary::before{content:'+';flex-shrink:0;width:24px;height:24px;border-radius:7px;
  background:var(--bg);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;
  font-weight:800;color:var(--c);line-height:1}
.th-item[open] summary::before{content:'\2013'}
.th-item[open] summary{color:var(--c)}
.th-item summary:hover{color:var(--c)}
.th-body{padding:2px 22px 20px 56px;font-size:.95rem;color:#1e293b;line-height:1.75}
.th-body p{margin-bottom:10px}
.th-body p:last-child{margin-bottom:0}
@media(max-width:760px){.th-body{padding-left:22px}}

/* QUIZ */
.quiz-intro{font-size:.9rem;color:var(--muted);margin-bottom:8px}
.quiz-note{font-size:.8rem;color:var(--muted);background:var(--bg);border:1px dashed var(--line);
  border-radius:10px;padding:10px 14px;margin-bottom:20px}
.q-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:14px}
.q-txt{font-weight:700;font-size:.98rem;margin-bottom:14px}
.q-opts{display:flex;flex-direction:column;gap:8px}
.q-opt{text-align:left;font-size:.92rem;font-family:inherit;color:var(--ink);background:var(--bg);
  border:1px solid var(--line);border-radius:10px;padding:11px 15px;cursor:pointer;transition:.15s}
.q-opt:hover{border-color:var(--c)}
.q-opt.correct{background:#dcfce7;border-color:#16a34a;color:#14532d;font-weight:600}
.q-opt.wrong{background:#fee2e2;border-color:#dc2626;color:#7f1d1d}
.q-opt:disabled{cursor:default}
.q-exp{display:none;margin-top:12px;font-size:.88rem;color:#1e293b;background:var(--bg);
  border-left:4px solid var(--c);border-radius:8px;padding:11px 15px}
.q-card.answered .q-exp{display:block}

/* ACTIVITE */
.activite-card{border:2px solid var(--c);border-radius:var(--radius);padding:24px;background:var(--surface)}
.activite-card h3{font-size:1.05rem;font-weight:800;margin-bottom:12px}
.activite-card .consigne{font-size:.95rem;margin-bottom:16px;line-height:1.75}
.livrable{background:var(--bg);border-left:4px solid var(--c);padding:12px 16px;border-radius:8px;font-size:.9rem}
.livrable strong{color:var(--c)}
.act-imgs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:16px 0}
.act-imgs figure{margin:0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--bg)}
.act-imgs img{width:100%;height:150px;object-fit:cover;display:block}
.act-imgs figcaption{font-size:.78rem;color:var(--muted);padding:8px 10px;font-weight:600}
@media(max-width:760px){.act-imgs{grid-template-columns:1fr}}
.reprise-note{font-size:.82rem;color:var(--muted);font-style:italic;margin-top:12px}

/* RESSOURCES */
.res-list{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:10px 24px}
.res-list a{display:block;padding:13px 0;border-bottom:1px solid var(--line);font-size:.94rem;font-weight:600}
.res-list a:last-child{border-bottom:none}
.res-list a::before{content:'🔗 ';}

/* IA */
.ia-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;
  background:linear-gradient(135deg,rgba(99,102,241,.06),rgba(139,92,246,.06))}
.ia-card .ia-top{display:flex;align-items:center;gap:10px;margin-bottom:10px;flex-wrap:wrap}
.ia-card .ia-badge{font-size:.7rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;
  color:#fff;background:var(--c);padding:4px 11px;border-radius:999px}
.ia-card h2{font-size:1.05rem;font-weight:800}
.ia-card p{font-size:.94rem;line-height:1.7}
.ia-niv{display:flex;gap:14px;align-items:flex-start;margin-top:16px;padding:14px 16px;
  background:var(--surface);border:1px solid var(--line);border-left:5px solid var(--nc);border-radius:10px}
.ia-niv-badge{flex-shrink:0;font-size:.72rem;font-weight:800;color:#fff;background:var(--nc);
  padding:5px 11px;border-radius:999px;white-space:nowrap}
.ia-niv-txt{font-size:.88rem;line-height:1.65}
.ia-niv-txt strong{color:var(--nc)}
.ia-niv-link{display:inline-block;margin-top:4px;font-size:.82rem;font-weight:700}

/* bandeau IA sur l'accueil */
.ia-band{background:#eef2ff;border-bottom:1px solid var(--line);padding:16px 24px}
.ia-band .wrap{display:flex;gap:16px;align-items:center;justify-content:center;flex-wrap:wrap;text-align:center}
.ia-band span{font-size:.95rem;color:#3730a3}
.ia-band a{font-weight:700;white-space:nowrap}

/* page « L'IA dans ce cours » */
.niv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:8px}
.niv-card{border:1px solid var(--line);border-top:4px solid var(--nc);border-radius:12px;padding:16px;background:var(--surface)}
.niv-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.niv-n{width:30px;height:30px;border-radius:50%;background:var(--nc);color:#fff;font-weight:800;
  display:flex;align-items:center;justify-content:center;flex-shrink:0}
.niv-card h3{font-size:.92rem;font-weight:800}
.niv-card p{font-size:.84rem;color:#475569;line-height:1.55}
.niv-ex{margin-top:8px;font-size:.8rem;color:var(--muted)}
.niv-pill{display:inline-block;color:#fff;font-size:.76rem;font-weight:700;padding:4px 11px;border-radius:999px}

footer{border-top:1px solid var(--line);padding:32px 24px;text-align:center;color:var(--muted);font-size:.84rem}

/* ATELIERS (menu séance 1) */
.ateliers-intro{font-size:.94rem;color:var(--muted);margin-bottom:18px;line-height:1.7}
.at-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.at-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:18px 20px;transition:.18s}
.at-card:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(15,23,42,.09);border-color:var(--ac);text-decoration:none}
.at-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.at-emoji{width:40px;height:40px;border-radius:10px;background:var(--ac);color:#fff;display:flex;
  align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}
.at-card h4{font-size:1rem;font-weight:800;color:var(--ink);line-height:1.25}
.at-card .at-outil{font-size:.75rem;color:var(--muted);font-weight:600}
.at-badges{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.at-badge{font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:999px;color:#fff}
.at-mode{font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:999px;background:var(--bg);
  border:1px solid var(--line);color:var(--muted)}
.at-card p{font-size:.85rem;color:#475569;line-height:1.6}

/* ATELIER page détail */
.at-etapes{counter-reset:etape;margin-top:8px}
.etape{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}
.etape:last-child{border-bottom:none}
.etape-num{width:30px;height:30px;border-radius:50%;background:var(--c);color:#fff;font-weight:800;
  font-size:.9rem;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.etape-txt h4{font-size:.98rem;font-weight:700;margin-bottom:5px}
.etape-txt p{font-size:.9rem;color:#334155;line-height:1.6}
.etape-txt code{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:1px 6px;
  font-size:.84rem;display:inline-block}
.mini-table{width:100%;border-collapse:collapse;font-size:.88rem}
.mini-table td{padding:9px 12px;border-bottom:1px solid var(--line)}
.mini-table td:first-child{font-weight:700;white-space:nowrap}

@media(max-width:760px){.trip-grid,.seance-grid,.apa,.at-grid{grid-template-columns:1fr}}

/* ===== Ajouts Cursus : navigation, dates, évaluation, pages libres ===== */
.topnav{background:#0f172a;color:#fff;font-size:.86rem}
.topnav .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 24px}
.topnav .brand{color:#fff;font-weight:800;letter-spacing:-.01em}
.topnav .links{display:flex;flex-wrap:wrap;gap:4px 16px}
.topnav .links a{color:#c7d2fe;font-weight:600}
.topnav .links a.actif,.topnav .links a:hover{color:#fff;text-decoration:none;border-bottom:2px solid #818cf8}
.sc-date{font-size:.78rem;color:var(--muted);margin-top:2px}
.eval-bref{padding:28px 24px;background:var(--surface);border-bottom:1px solid var(--line)}
.eval-bref .section-label{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.eval-bref ul{list-style:none;display:grid;gap:6px;font-size:.94rem}
.eval-bref .plus{display:inline-block;margin-top:12px;font-weight:600}
.page-hero{background:linear-gradient(160deg,#1e1b4b 0%,#312e81 60%,#4338ca 100%);color:#fff;padding:44px 24px 36px}
.page-hero .kicker{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#c7d2fe;margin-bottom:10px}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:800;letter-spacing:-.02em}
.page-hero p{max-width:720px;margin-top:12px;color:#e0e7ff;line-height:1.75}
.eval-grid{display:grid;gap:18px;margin-bottom:32px}
.eval-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);border-top:4px solid var(--c)}
.eval-head{display:flex;gap:14px;align-items:flex-start;margin-bottom:12px}
.eval-num{width:36px;height:36px;border-radius:10px;background:var(--c);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.eval-head h3{font-size:1.1rem;font-weight:800;line-height:1.3}
.eval-meta{font-size:.82rem;color:var(--muted);margin-top:2px}
.eval-body p{margin-bottom:10px}
.eval-crit{margin-top:14px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:14px 18px;font-size:.92rem}
.eval-crit ul{margin:6px 0 0 18px}
.page-libre h2{font-size:1.35rem;font-weight:800;margin:28px 0 12px}
.page-libre h3{font-size:1.08rem;font-weight:700;margin:20px 0 8px}
.page-libre p,.page-libre li{margin-bottom:10px}
.page-libre ul,.page-libre ol{margin-left:22px}
.page-libre table{border-collapse:collapse;width:100%;margin:14px 0;font-size:.92rem}
.page-libre th,.page-libre td,.th-body th,.th-body td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.page-libre th,.th-body th{background:var(--bg)}
.th-body table{border-collapse:collapse;width:100%;margin:12px 0;font-size:.9rem}
.th-body ul,.th-body ol{margin:8px 0 8px 22px}
.th-body p{margin-bottom:10px}
.th-body pre,.page-libre pre,.consigne pre{background:#0f172a;color:#e2e8f0;padding:14px 16px;border-radius:10px;overflow-x:auto;font-size:.84rem;line-height:1.5;margin:12px 0}
.th-body code,.page-libre code,.consigne code{font-family:ui-monospace,Consolas,monospace;font-size:.88em;background:var(--bg);border:1px solid var(--line);padding:1px 5px;border-radius:5px}
pre code{background:none;border:none;padding:0;color:inherit}
.encadre{border-left:4px solid var(--accent);background:var(--bg);padding:12px 16px;border-radius:0 10px 10px 0;margin:12px 0}
.prevnext{display:flex;justify-content:space-between;gap:16px;margin-top:40px;font-size:.9rem;font-weight:600}
.niv-liste{list-style:none;display:grid;gap:8px;margin-top:12px}
.niv-liste li{display:flex;align-items:center;gap:10px}
@media(max-width:760px){.topnav .wrap{flex-direction:column;align-items:flex-start}}

.presentation{padding:40px 24px;background:var(--surface);border-bottom:1px solid var(--line)}
.pres-grid{display:grid;grid-template-columns:3fr 2fr;gap:36px;text-align:center}
.pres-grid .section-label{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:14px 0 6px}
.pres-grid .section-label:first-child{margin-top:0}
.pres-grid p{font-size:.98rem;line-height:1.7}
.pres-grid ul{list-style:none;display:grid;gap:8px}
.pres-grid li{font-size:.95rem;line-height:1.6}
.pres-grid li::first-letter{text-transform:uppercase}
@media(max-width:760px){.pres-grid{grid-template-columns:1fr}}

.sc-card--bientot{opacity:.62;cursor:default}
.sc-card--bientot:hover{transform:none;box-shadow:var(--shadow);border-color:var(--line)}
.sc-tab--bientot{background:var(--c);color:#fff;border-color:var(--c)}

/* ===== Évaluation : illustrations chiffrées ===== */
.viz{margin:18px 0 10px;padding:16px 18px 10px;background:var(--surface);border:1px solid var(--line);border-radius:12px}
.viz-legende{display:flex;flex-wrap:wrap;gap:6px 22px;margin:8px 0 4px;font-size:.82rem;color:var(--muted)}
.viz-legende span{display:inline-flex;align-items:center;gap:7px}
.viz-legende i{display:inline-block;width:12px;height:12px;border-radius:3px}
.viz-legende i.ligne{height:2px;width:18px;border-radius:1px}
.qcm-ex{display:grid;grid-template-columns:3fr 2fr;gap:22px;align-items:start;margin:14px 0;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:12px}
.qcm-ex__num{font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.qcm-ex__q p{margin:4px 0 8px;font-weight:600}
.qcm-ex__opts{list-style:none;margin:0;display:grid;gap:4px;font-size:.92rem}
.qcm-ex__opts li{padding:3px 8px;border-radius:6px}
.qcm-ex__opts li.bonne{background:var(--bg);font-weight:600}
.qcm-ex__opts .opt{color:var(--muted);margin-right:4px}
@media(max-width:760px){.qcm-ex{grid-template-columns:1fr}}

/* ===== Accordéon : tout est plié, un seul volet ouvert ===== */
.eval-plis{display:grid;gap:10px;margin-bottom:24px}
.pli{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:10px}
.pli[open]{border-color:var(--c,var(--accent));box-shadow:0 6px 18px rgba(15,23,42,.06)}
.pli summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:12px;padding:14px 20px;font-weight:700;font-size:1rem;line-height:1.3}
.pli summary::-webkit-details-marker{display:none}
.pli summary::before{content:'+';flex-shrink:0;width:24px;height:24px;border-radius:7px;background:var(--bg);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--muted)}
.pli[open] summary::before{content:'\2013'}
.pli[open] summary{color:var(--c,var(--accent))}
.pli summary:hover{color:var(--c,var(--accent))}
.pli__corps{padding:2px 22px 20px}
.pli__corps>p:first-child{margin-top:4px}
.pli--section summary{font-size:1.12rem;padding:16px 22px}
.pli--section .onglet-ico{width:30px;height:30px;font-size:1rem;margin:0}
.pli__meta{font-weight:400;font-size:.82rem;color:var(--muted);margin-left:auto;text-align:right}
.pli summary .eval-num{width:30px;height:30px;border-radius:9px;background:var(--c);color:#fff;display:flex;align-items:center;justify-content:center}
@media(max-width:760px){.pli__meta{display:none}}

.tuiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin:14px 0}
.tuile{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.tuile__v{font-size:1.5rem;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.tuile__l{font-size:.78rem;color:var(--muted);margin-top:2px;line-height:1.3}
.pli__corps p{margin:0 0 12px}
.pli__corps table{border-collapse:collapse;width:100%;margin:12px 0;font-size:.94rem}
.pli__corps th,.pli__corps td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top}
.pli__corps th{background:var(--bg)}

.trip-intro{max-width:720px;margin:-14px auto 30px;text-align:center;color:var(--ink)}
.trip-intro p{margin:0 0 10px;line-height:1.7}
.trip-intro h3{font-size:1.05rem;font-weight:700;margin:0 0 10px;color:var(--ink)}

/* ===== Accueil linéaire (accordéon) ===== */
.index-plis{max-width:860px}
.index-plis .pli--section summary{font-size:1.15rem}
.index-plis .pli__corps{text-align:center}
.index-plis .lignes{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.index-plis .lignes li::first-letter{text-transform:uppercase}
.index-plis .pli__h2{font-size:1.3rem;font-weight:800;margin:4px 0 14px}
.trip-grid--lineaire{grid-template-columns:1fr;gap:12px;margin-top:8px;text-align:left}
.trip-grid--lineaire .trip-card{padding:18px 20px}
.trip-grid--lineaire .trip-card p{margin:0 0 6px}
.seance-grid--lineaire{grid-template-columns:1fr;text-align:left;margin-top:10px}
.index-plis .gabarit{color:var(--muted);font-size:.92rem;margin:0}
.index-plis .viz{text-align:center}
.index-plis .trip-intro{margin:0 0 16px}

.brouillon{border-left:3px dashed var(--line);padding:4px 14px;color:var(--muted);font-size:.95rem}
.brouillon p{margin:0 0 8px}

/* ===== Contenu rédigé : visuels, vidéos, code à copier, sous-volets ===== */
.visuel{margin:6px 0 16px}
.visuel img{display:block;max-width:100%;height:auto;border-radius:10px;border:1px solid var(--line);background:#fff}
.visuel figcaption,.video figcaption{font-size:.8rem;color:var(--muted);margin-top:6px;line-height:1.5}
.video{margin:6px 0 16px}
.video .cadre{position:relative;padding-top:56.25%;border-radius:10px;overflow:hidden;background:#000}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.code{position:relative;background:#0f172a;color:#e2e8f0;border-radius:10px;padding:14px 16px;margin:10px 0 16px;overflow-x:auto;font-family:ui-monospace,Consolas,monospace;font-size:.86rem;line-height:1.55;white-space:pre-wrap;word-break:break-word}
.code .copier{position:absolute;top:8px;right:8px;font:inherit;font-family:'Inter',system-ui,sans-serif;font-size:.74rem;font-weight:600;padding:4px 10px;border-radius:6px;border:1px solid #334155;background:#1e293b;color:#cbd5e1;cursor:pointer}
.code .copier:hover{background:#334155;color:#fff}
.code .copier.ok{background:#166534;border-color:#166534;color:#fff}
.code .lang{display:block;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:#64748b;margin-bottom:6px}
.pli .pli{margin:8px 0;background:var(--bg)}
.pli .pli summary{font-size:.98rem;padding:11px 16px}
.pli .pli .pli__corps{padding:2px 16px 14px}
.encart{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:10px 0 14px;font-size:.95rem}
.pli__corps a{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:2px}
.pli__corps a:hover{text-decoration-color:var(--accent)}

.apercu-brouillon{background:#fff7ed;border:1px dashed #eb6834;color:#9a3412;border-radius:10px;padding:10px 16px;margin:0 0 16px;font-size:.9rem;font-weight:600}

.duo{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
@media (max-width:640px){.duo{grid-template-columns:1fr}}
.equipe{display:grid;grid-template-columns:auto 1fr auto;gap:10px 22px;align-items:baseline;margin:6px 0 16px}
.equipe__nom{font-weight:700;white-space:nowrap}
.equipe__role{color:var(--muted)}
.equipe__contact{font-size:.85rem;color:var(--muted);white-space:nowrap}
@media (max-width:640px){.equipe{grid-template-columns:1fr}.equipe__nom,.equipe__contact{white-space:normal}}