/* Atelier : un carnet de scénographie, plans cyan et annotations ambre. */
.mapping{--amber:#ffc18e}.atelier-intro{padding-block:35px 24px}.back-link{font-size:14px;color:var(--muted);text-decoration:underline;text-underline-offset:4px}.atelier-heading{display:grid;grid-template-columns:1.4fr 1fr;gap:45px;align-items:end;margin-top:35px}.atelier-heading h1{font-size:clamp(36px,4.7vw,68px);margin-bottom:12px}.atelier-heading .eyebrow{margin-bottom:15px}.atelier-heading>p{font-size:18px;color:var(--muted)}.atelier-index{display:flex;flex-wrap:wrap;gap:12px 27px;border-bottom:1px solid var(--line);padding-block:24px 14px;font-size:15px}.mapping .atelier-index a{padding:5px 0}.explorer{padding-top:34px}.explorer-top{display:flex;justify-content:space-between;gap:50px;align-items:end}.explorer-top h2{font-size:clamp(33px,3.7vw,52px);margin-bottom:23px}.explorer-top>p{max-width:400px;color:var(--muted)}.plan-layout{display:grid;grid-template-columns:270px 1fr;border:1px solid var(--line);background:#071a27}.plan-controls{padding:28px;border-right:1px solid var(--line)}.plan-controls label{display:block;font-weight:700;margin-bottom:8px;font-size:15px}.plan-controls select{font:inherit;font-size:16px;width:100%;padding:12px 9px;background:#102e41;color:white;border:1px solid #527184;border-radius:2px}.plan-controls select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}.small{font-size:14px;color:var(--muted)}#room-metric{margin:10px 0 30px}#scene-summary{margin-top:22px;font-size:16px}.plan-key{display:flex;flex-direction:column;gap:12px;font-size:14px;padding-block:18px;border-block:1px solid var(--line);margin-bottom:18px}.plan-key i{display:inline-block;width:13px;height:13px;margin-right:10px;vertical-align:middle}.key-screen{background:var(--blue)}.key-projector{background:var(--amber);border-radius:50%}.key-path{border:1px dashed #8ca6b7}.plan-board{min-width:0;padding:12px 26px 20px}#floorplan{max-width:660px;margin:auto}#floorplan svg{display:block;width:100%;height:auto;max-height:650px}.plan-caption{text-align:center;color:var(--muted);font-size:14px;margin-bottom:12px}.projector-picks{display:flex;justify-content:center;gap:7px;flex-wrap:wrap}.projector-picks button{font:inherit;font-weight:700;font-size:14px;min-width:43px;min-height:43px;color:var(--amber);border:1px solid #80654e;background:#101e27;cursor:pointer}.projector-picks button[aria-pressed=true]{background:var(--amber);color:#05121d}.projector-picks button:hover{border-color:white}#projector-detail{font-size:16px;margin:16px auto 0;max-width:600px;min-height:54px;text-align:center}.assumption{padding:20px 24px;border-left:3px solid var(--amber);background:#172029;font-size:15px;margin-top:22px;color:#c5d6e1}.assumption strong{color:var(--amber)}.atelier-section,.scenarios{padding-block:72px;border-bottom:1px solid var(--line)}.section-title h2,.atelier-section h2{font-size:clamp(34px,4vw,56px)}.scenario-feature{display:grid;grid-template-columns:1.05fr 1fr;gap:46px;align-items:start}.scenario-label{color:var(--amber);font-size:14px;display:block;margin-bottom:14px}.scenario-feature h3{font-size:42px;margin-bottom:20px}.scenario-hook{font-size:21px;line-height:1.5;color:#ecf7fb}.scenario-feature p:not(.scenario-hook),.scenario-pair p{font-size:16px;color:#c2d4df}.scenario-feature strong,.scenario-pair strong{color:#fff}.concept-figure{margin:0;position:sticky;top:20px}.concept-figure img{display:block;width:100%;height:auto}.concept-figure figcaption{font-size:14px;color:var(--muted);padding-top:12px;line-height:1.5}.scenario-pair{display:grid;grid-template-columns:1fr 1fr;gap:46px;margin-top:48px}.scenario-pair article{padding-top:28px;border-top:1px solid var(--line)}.scenario-pair h3{font-size:32px}.table-scroll{overflow:auto;margin-top:30px}table{border-collapse:collapse;width:100%;font-size:16px}caption{text-align:left;font-size:14px;color:var(--muted);margin-bottom:12px}th,td{text-align:left;padding:20px 18px;border-bottom:1px solid var(--line);vertical-align:top;min-width:180px}thead th{background:#102e41;color:#dceef9;font-size:14px}tbody th{width:25%;font-weight:600}td{color:#bfd3e0}.technical-note{border-left:3px solid var(--amber);padding:25px 30px;background:#122331;margin-top:32px}.technical-note h3{font-size:28px}.technical-note p{font-size:16px;max-width:90ch}.connection-layout{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:36px}.connection-layout h3{font-size:27px}.connection-layout p{font-size:16px;color:#c2d4df}.signal-flow{display:flex;flex-direction:column;text-align:center;align-items:stretch;margin-bottom:30px;gap:9px}.signal-flow div{border:1px solid #4d7389;padding:14px 10px;background:#0e2b3f;font-weight:600}.signal-flow span{color:var(--amber);font-size:14px}.learning-list{list-style:none;padding:0;margin-top:40px;counter-reset:lesson}.learning-list li{counter-increment:lesson;display:grid;grid-template-columns:40px 1fr 200px;gap:24px;align-items:center;border-top:1px solid var(--line);padding:28px 0}.learning-list li:before{content:counter(lesson,decimal-leading-zero);color:var(--amber);font-size:16px;align-self:start}.learning-list h3{font-size:25px;letter-spacing:-.025em;margin-bottom:10px}.learning-list p{font-size:16px;color:var(--muted);margin:0}.learning-list a{font-size:15px;color:var(--blue);text-decoration:underline;text-underline-offset:5px}.inline-link{text-decoration:underline}.workshop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:35px}.workshop-grid article{border-top:2px solid var(--blue);padding-top:20px}.workshop-grid span{font-size:14px;color:var(--blue)}.workshop-grid h3{font-size:25px;margin-top:15px;line-height:1.15}.workshop-grid p{font-size:16px;color:var(--muted)}.workshop-grid strong{font-size:15px;font-weight:500;color:var(--amber)}.field-note{padding:32px;background:#0d2638;margin-top:45px}.field-note h3{font-size:28px}.field-note p{max-width:90ch;font-size:16px}.atelier-sources{padding-block:38px 60px}.atelier-sources h2{font-size:26px}.atelier-sources p,.atelier-sources li{font-size:14px;color:var(--muted)}.atelier-sources a{text-decoration:underline;text-underline-offset:3px}.mapping .eyebrow{font-size:14px}.mapping header nav{gap:19px}
@media(max-width:1050px){.plan-layout{grid-template-columns:230px 1fr}.plan-controls{padding:20px}.scenario-feature{gap:28px}.workshop-grid{grid-template-columns:1fr 1fr}.learning-list li{grid-template-columns:30px 1fr 160px;gap:15px}.atelier-heading{grid-template-columns:1fr;gap:12px}.atelier-heading>p{max-width:700px}.concept-figure{position:static}}
@media(max-width:760px){.mapping .atelier-index{display:flex;flex-direction:row;align-items:center;padding-block:15px;width:100%;gap:10px 20px;font-size:14px}.atelier-intro{padding-top:25px}.atelier-heading{margin-top:25px}.explorer-top{display:block}.explorer-top>p{max-width:100%}.plan-layout{grid-template-columns:1fr}.plan-controls{border-right:0;border-bottom:1px solid var(--line)}.plan-key{gap:8px}.plan-board{padding:10px 9px 20px}.scenario-feature,.scenario-pair,.connection-layout{grid-template-columns:1fr;gap:28px}.scenario-pair{margin-top:35px}.scenario-feature h3{font-size:35px}.concept-figure{margin-top:0}.atelier-section,.scenarios{padding-block:48px}.technical-note{padding:22px}.learning-list li{grid-template-columns:28px 1fr;padding-block:24px}.learning-list a{grid-column:2}.workshop-grid{grid-template-columns:1fr;gap:30px}.field-note{padding:24px}#floorplan svg{min-height:240px}.assumption{padding:17px;font-size:14px}.mapping header nav{gap:8px}}
@media print{header,footer,.atelier-index,.back-link,.projector-picks{display:none!important}body.mapping{background:white;color:black}.mapping *{color:black!important}.wrap{width:100%}.plan-layout{break-inside:avoid}.plan-board{background:#071a27!important}.concept-figure{position:static}.atelier-section{padding-block:25px}}

/* Accès rapide aux tutoriels vidéo. */
.video-tutorials{margin-top:32px}.video-tutorials>h3{font-size:32px}.video-language{padding:18px 22px;border-left:3px solid var(--blue);background:#0d2638;font-size:16px;max-width:none}.tutorial-video-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:26px}.tutorial-video{border:1px solid var(--line);padding:24px;background:#091e2c;min-width:0}.tutorial-featured{grid-column:1/-1;border-top:3px solid var(--blue)}.tutorial-meta{display:flex;justify-content:space-between;gap:18px;font-size:14px;color:var(--amber)}.tutorial-meta strong{white-space:nowrap}.tutorial-video h4{font-size:25px;line-height:1.2;margin:18px 0 12px;letter-spacing:-.025em}.tutorial-video p{font-size:16px}.tutorial-video .small{font-size:14px}.tutorial-player{margin:18px 0}.play-tutorial{font:inherit;font-size:16px;background:var(--blue);color:#03141d;border:0;padding:13px 20px;cursor:pointer;font-weight:700}.play-tutorial:hover{background:#86e9f6}.tutorial-player iframe{width:100%;aspect-ratio:16/9;border:0;display:block;background:#020c13}.tutorial-featured .tutorial-player{max-width:820px}.french-course{padding:20px 0;border-block:1px solid var(--line);margin-top:25px}.french-course summary{cursor:pointer;font-size:17px}.french-course p{margin-top:20px;font-size:16px}.pdf-heading{margin-top:48px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}@media(max-width:760px){.tutorial-video-grid{grid-template-columns:1fr}.tutorial-featured{grid-column:auto}.tutorial-video{padding:20px}.tutorial-meta{flex-wrap:wrap;gap:8px}.video-tutorials>h3{font-size:28px}}