/* Avance Académie — page formation */
.acd-hero-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.acd-hero-stats span{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#fff;border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600}
.acd-hero-stats b{color:var(--gold)}
.acd-body{background:#fbfaf5;padding:40px 0 70px}
.acd-intro{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:34px}
.acd-intro div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px 22px;box-shadow:var(--sh-sm)}
.acd-intro b{display:block;font-size:17px;color:var(--green-dd);margin-bottom:6px}
.acd-intro p{margin:0;color:var(--slate);font-size:15px;line-height:1.5}
.acd-prog{display:flex;align-items:center;gap:20px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 22px;margin-bottom:26px;position:sticky;top:84px;z-index:3;box-shadow:var(--sh-sm)}
.acd-prog>div{display:flex;flex-direction:column;gap:2px;min-width:230px}
.acd-prog b{color:var(--green-dd)}
.acd-prog span{color:var(--muted);font-size:14px}
.acd-prog i{flex:1;min-width:160px;height:10px;border-radius:999px;background:#eef2e6;overflow:hidden;display:block}
.acd-prog em{display:block;height:100%;background:linear-gradient(90deg,var(--green-d),var(--gold));border-radius:999px;transition:width .6s var(--ease)}
.acd-mod{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;margin-bottom:24px;box-shadow:var(--sh-md)}
.acd-mod header{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.acd-mod h2{margin:0;font-size:clamp(22px,2.6vw,30px);color:var(--ink);flex:1}
.acd-mn{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--green-d);font-weight:700}
.acd-pill{border-radius:999px;padding:6px 14px;font-size:13px;font-weight:700;background:#f1efe6;color:var(--slate)}
.acd-pill.on{background:#e6f4de;color:var(--green-dd)}
.acd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.acd-lesson{all:unset;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--line);transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.acd-lesson:not(.off):hover,.acd-lesson:focus-visible{transform:translateY(-4px);box-shadow:var(--sh-brand)}
.acd-lesson:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.acd-lesson.off{cursor:default;opacity:.72}
.acd-thumb{position:relative;aspect-ratio:16/9;background:#0C3F2C;overflow:hidden}
.acd-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.acd-soon{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f4f1e6,#ece6d2)}
.acd-soon span{font-family:var(--mono);font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:#8a7650;font-weight:700}
.acd-play{position:absolute;inset:0;margin:auto;width:54px;height:54px;border-radius:50%;background:var(--gold);color:#0C3F2C;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px -8px rgba(0,0,0,.5)}
.acd-play svg{width:24px;height:24px;margin-left:3px}
.acd-seen{position:absolute;top:10px;left:10px;background:#fff;color:var(--green-dd);font-size:12px;font-weight:700;border-radius:999px;padding:4px 10px}
.acd-lt{padding:12px 14px 16px;display:flex;flex-direction:column;gap:4px}
.acd-lt small{color:var(--muted);font-size:12px;font-weight:600}
.acd-lt b{color:var(--ink);font-size:15.5px;line-height:1.3}
.acd-quiz{margin-top:24px;border-top:1px dashed var(--line);padding-top:22px}
.acd-quiz.off{display:flex;gap:12px;flex-wrap:wrap;align-items:baseline;color:var(--muted)}
.acd-quiz.off b{color:var(--slate)}
.acd-qh{display:flex;gap:12px;flex-wrap:wrap;align-items:baseline;margin-bottom:14px}
.acd-qh b{font-size:19px;color:var(--green-dd)}
.acd-qh span{color:var(--muted);font-size:14px}
.acd-q{border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin:0 0 12px;background:#fdfcf8}
.acd-q legend{float:left;width:100%;font-weight:700;color:var(--ink);display:flex;gap:10px;align-items:flex-start;padding:0;margin-bottom:8px;line-height:1.4}
.acd-q legend+label{clear:both}
.acd-q legend span{flex:none;width:26px;height:26px;border-radius:50%;background:var(--green-dd);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.acd-q label{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:10px;cursor:pointer;line-height:1.4;color:var(--slate)}
.acd-q label:hover{background:#f1f6ea}
.acd-q input{margin-top:3px;accent-color:var(--green-d)}
.acd-q.good{border-color:#8fcf6a;background:#f3fbee}
.acd-q.bad{border-color:#e7a3a3;background:#fdf3f3}
.acd-exp{margin:8px 4px 0;font-size:14.5px;color:var(--green-dd);font-weight:600}
.acd-q.bad .acd-exp{color:var(--red)}
.acd-qf{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:6px}
.acd-res{font-weight:700}
.acd-res.ok{color:var(--green-d)}
.acd-res.ko{color:var(--red)}
.acd-cert{background:linear-gradient(135deg,#fff8e6,#f6efd9);border:1px solid #efe2b9;border-radius:24px;padding:34px;text-align:center}
.acd-cert h2{margin:10px auto 10px;max-width:720px;color:var(--ink)}
.acd-cert p{max-width:640px;margin:0 auto 18px;color:var(--slate)}
.acd-cert .hero-cta{justify-content:center}
.acd-modal{position:fixed;inset:0;z-index:9999;background:rgba(8,20,14,.82);display:flex;align-items:center;justify-content:center;padding:20px}
.acd-modal[hidden]{display:none}
.acd-mbox{position:relative;width:min(1100px,100%)}
.acd-frame{aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:#000;box-shadow:0 30px 80px -20px rgba(0,0,0,.7)}
.acd-frame iframe{width:100%;height:100%;border:0;display:block}
.acd-x{position:absolute;top:-46px;right:0;width:38px;height:38px;border-radius:50%;border:0;background:#fff;color:#0C3F2C;font-size:26px;line-height:1;cursor:pointer}
@media (max-width:760px){
  .acd-intro{grid-template-columns:1fr}
  .acd-mod{padding:20px 16px;border-radius:18px}
  .acd-prog{top:70px;padding:12px 16px}
  .acd-grid{grid-template-columns:1fr 1fr;gap:12px}
  .acd-lt b{font-size:14px}
  .acd-cert{padding:24px 18px}
}
@media (max-width:420px){.acd-grid{grid-template-columns:1fr}}

.acd-yt{display:block;text-align:center;margin-top:10px;color:#fff;font-weight:600;font-size:14px;text-decoration:underline;text-underline-offset:3px}