/* Carte de l'établissement en 3D, sur l'accueil.
   Balisage : carteBlock() dans outils/build-site.js. Comportement : assets/js/carte-ui.js + carte-3d.js. */

  /* Lieux, groupés par niveau */
  .cm-tabs{display:flex;flex-wrap:wrap;gap:14px 22px;margin-top:20px;align-items:flex-start;min-height:62px} /* la légende, sous la carte */
  .cm-group{display:flex;flex-direction:column;gap:8px;min-width:0}
  .cm-group-h{font-family:var(--font-m);font-weight:700;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
  .cm-group-row{display:flex;flex-wrap:wrap;gap:8px}
  .cm-tab{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--panel);color:var(--ink-soft);
    font-family:var(--font-m);font-weight:600;font-size:.82rem;padding:9px 14px;border-radius:999px;cursor:pointer;transition:.25s}
  .cm-tab:hover{border-color:var(--blue);color:var(--ink)}
  .cm-tab[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
  .cm-tab .n{display:grid;place-items:center;width:20px;height:20px;border-radius:5px;background:var(--line);color:var(--ink);font-size:.72rem;font-weight:700}
  .cm-tab[aria-pressed="true"] .n{background:var(--c,var(--accent));color:#fff}

  /* Scène */
  .cm-scene{position:relative;margin-top:18px}
  /* aperçu fixe (rendu de la maquette, fond transparent) : tient la place pendant le chargement de la 3D,
     et reste seul quand WebGL est absent */
  .cm-poster{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;pointer-events:none;transition:opacity .9s ease}
  /* épingles cachées jusqu'à la fin de l'arrivée, puis posées une à une avec un léger rebond */
  .cm-pin.pre{opacity:0}
  .cm-pin.pre .cm-dot{transform:scale(.45)}
  .cm-stage.ready .cm-poster{opacity:0}
  .cm-stage.no-3d .cm-poster{opacity:1}
  .cm-stage{position:relative;width:100%;height:clamp(520px,78vh,860px);border:1px solid var(--line);border-radius:24px;overflow:hidden;
    background:radial-gradient(110% 90% at 50% 0%, color-mix(in srgb,var(--blue) 11%, var(--panel)) 0%, var(--panel) 55%, var(--paper) 100%)}
  .cm-canvas{position:absolute;inset:0;cursor:grab;touch-action:none}
  .cm-canvas:active{cursor:grabbing}
  .cm-canvas canvas{display:block;width:100%;height:100%;outline:none}

  /* Niveaux */
  .cm-levels{position:absolute;left:16px;top:16px;z-index:3;display:flex;gap:4px;padding:4px;border-radius:999px;border:1px solid var(--line);
    background:color-mix(in srgb,var(--panel) 86%,transparent);backdrop-filter:blur(8px)}
  .cm-levels button{border:0;background:none;color:var(--ink-soft);font-family:var(--font-m);font-weight:700;font-size:.76rem;padding:7px 13px;border-radius:999px;cursor:pointer;transition:.25s}
  .cm-levels button:hover{color:var(--ink)}
  .cm-levels button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
  .cm-levels button:focus-visible,.cm-tab:focus-visible,.cm-nav button:focus-visible,.cm-close:focus-visible{outline:3px solid var(--blue);outline-offset:2px}

  /* Épingles HTML, projetées depuis la 3D */
  .cm-pins{position:absolute;inset:0;pointer-events:none;z-index:2}
  .cm-pin{position:absolute;left:0;top:0;width:0;height:0;padding:0;border:0;background:none;cursor:pointer;pointer-events:auto;
    transform:translate3d(-999px,-999px,0);will-change:transform;transition:opacity .45s}
  .cm-pin.off{opacity:0;pointer-events:none}
  .cm-dot{position:absolute;left:-19px;top:-19px;width:38px;height:38px;box-sizing:border-box;border-radius:50%;background:#fff;border:2.5px solid var(--c);
    display:grid;place-items:center;box-shadow:0 8px 20px rgba(10,17,30,.28);transition:transform .4s cubic-bezier(.3,1.55,.5,1)}
  .cm-dot::before{content:"";position:absolute;inset:-4px;border-radius:50%;background:var(--c);opacity:.35;z-index:-1;animation:cmpulse 2.6s ease-out infinite}
  .cm-pin:nth-child(2n) .cm-dot::before{animation-delay:.9s}.cm-pin:nth-child(3n) .cm-dot::before{animation-delay:1.7s}
  @keyframes cmpulse{0%{transform:scale(.85);opacity:.45}70%,100%{transform:scale(1.9);opacity:0}}
  /* le motif 4 carrés de l'épingle : nom propre, pour ne pas hériter du .px du site (carrés de 8 px) */
  .cm-mark{display:grid;grid-template-columns:repeat(2,6px);grid-template-rows:repeat(2,6px);gap:2px}
  .cm-mark i{display:block;border-radius:1.5px;background:var(--c)}
  .cm-mark i:nth-child(2),.cm-mark i:nth-child(3){opacity:.42}
  .cm-lbl{position:absolute;left:26px;top:0;transform:translateY(-50%);white-space:nowrap;background:var(--panel);color:var(--ink);border:1px solid var(--line);
    font-family:var(--font-m);font-weight:700;font-size:.74rem;padding:5px 11px;border-radius:999px;box-shadow:0 6px 18px rgba(10,17,30,.16);transition:opacity .3s}
  .cm-lbl b{color:var(--c);margin-right:6px}
  .cm-pin.l .cm-lbl{left:auto;right:26px} /* étiquette à gauche, quand deux lieux sont voisins à l'écran */
  .cm-pin:hover .cm-dot,.cm-pin.active .cm-dot{transform:translateY(-3px) scale(1.06)}
  .cm-pin:focus-visible{outline:none}
  .cm-pin:focus-visible .cm-dot{outline:3px solid var(--c);outline-offset:3px}
  .cm-stage[data-focus] .cm-pin:not(.active){opacity:.28}
  .cm-stage[data-focus] .cm-pin:not(.active) .cm-lbl{opacity:0}
  .cm-stage[data-focus] .cm-pin.off{opacity:0}

  /* Panneau produit */
  .cm-panel{position:absolute;left:18px;bottom:18px;z-index:3;width:min(380px,calc(100% - 36px));background:var(--panel);border:1px solid var(--line);
    border-radius:18px;box-shadow:0 28px 64px rgba(10,17,30,.24);padding:16px;display:flex;flex-direction:column;gap:12px;
    opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .5s,transform .5s}
  .cm-panel.show{opacity:1;transform:none;pointer-events:auto}
  .cm-pill{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-m);font-weight:700;font-size:.74rem;
    padding:5px 11px;border-radius:999px;background:color-mix(in srgb,var(--c,var(--blue)) 15%,transparent);color:var(--ink)}
  .cm-pill .dot{width:8px;height:8px;border-radius:2px;background:var(--c,var(--accent))}
  .cm-pill i{font-style:normal;color:var(--accent)}
  .cm-where{font-family:var(--font-m);font-weight:600;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
  .cm-shot{aspect-ratio:16/10;border-radius:11px;overflow:hidden;background:#0b0f14;border:1px solid var(--line);max-width:100%}
  .cm-shot img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}
  .cm-shot.tall{display:grid;place-items:center;padding:10px;background:linear-gradient(135deg,color-mix(in srgb,var(--c,var(--green)) 30%,#0E141D),#0E141D)}
  .cm-shot.tall img{width:auto;height:100%;object-fit:contain;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.4)}
  .cm-ptitle{font-family:var(--font-d);font-weight:700;font-size:1.28rem;line-height:1.14;margin:0;text-wrap:balance}
  .cm-ptext{color:var(--ink-soft);font-size:.95rem;line-height:1.5;margin:0}
  .cm-more{align-self:flex-start;display:inline-flex;align-items:center;gap:7px;font-family:var(--font-m);font-weight:700;font-size:.88rem;color:var(--blue-ink)}
  .cm-more:hover{color:var(--blue)}
  .cm-more svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s}
  .cm-more:hover svg{transform:translateX(3px)}
  .cm-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:2px}
  .cm-nav{display:inline-flex;gap:7px}
  .cm-nav button{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;transition:.2s}
  .cm-nav button:hover{border-color:var(--blue);color:var(--blue)}
  .cm-nav button svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
  .cm-close{font-family:var(--font-m);font-weight:600;font-size:.82rem;color:var(--muted);background:none;border:none;cursor:pointer;text-decoration:underline;text-underline-offset:3px;padding:6px 0}
  .cm-close:hover{color:var(--ink)}
  .cm-hint{position:absolute;right:16px;top:16px;z-index:3;font-family:var(--font-m);font-size:.72rem;letter-spacing:.05em;color:var(--ink-soft);
    background:color-mix(in srgb,var(--panel) 82%,transparent);backdrop-filter:blur(6px);padding:7px 12px;border-radius:999px;border:1px solid var(--line);transition:opacity .4s}
  .cm-stage[data-focus] .cm-hint{opacity:0}
  .cm-fallback{display:none;position:absolute;left:50%;bottom:16px;transform:translateX(-50%);z-index:3;margin:0;width:max-content;max-width:calc(100% - 32px);
    text-align:center;font-family:var(--font-m);font-size:.78rem;color:var(--ink-soft);background:color-mix(in srgb,var(--panel) 88%,transparent);
    border:1px solid var(--line);border-radius:999px;padding:8px 14px}
  .cm-stage.no-3d .cm-fallback{display:block}
  .cm-stage.no-3d .cm-canvas,.cm-stage.no-3d .cm-pins,.cm-stage.no-3d .cm-hint,.cm-stage.no-3d .cm-levels{display:none}

  @media (max-width:720px){
    /* le panneau passe SOUS la maquette : sur un écran étroit il la masquerait */
    .cm-stage{height:clamp(400px,62vh,560px)}
    .cm-panel{position:static;width:auto;margin-top:12px;padding:14px;gap:10px;display:none;transform:none}
    .cm-panel.show{display:flex}
    .cm-ptitle{font-size:1.12rem}.cm-ptext{font-size:.9rem}
    .cm-dot{left:-15px;top:-15px;width:30px;height:30px}
    .cm-mark{grid-template-columns:repeat(2,5px);grid-template-rows:repeat(2,5px);gap:1.5px}
    .cm-lbl{display:none}
    .cm-hint{display:none}
    .cm-levels button{padding:6px 10px;font-size:.72rem}
    .cm-tab{font-size:.78rem;padding:8px 12px}
  }
  @media (prefers-reduced-motion:reduce){
    .cm-dot::before{animation:none;opacity:0}
    .cm-panel{transition:opacity .2s}
  }