/* =====================================================================
   RK Solutions : le mécanisme (scène épinglée) + Ce que ça change
   Pilotés par assets/mecanisme.js (scène) et site.js (apparitions).
   Base = version statique ; .motion ajoute l'épinglage.
   ===================================================================== */

/* ---------- Le mécanisme ---------- */
.mec{padding-top:var(--sec)}
.mec-head{padding-bottom:clamp(40px,8vh,90px)}
.mec-head h2{max-width:14em}
.mec-scene{position:relative}
.motion .mec-scene{height:640vh;height:640svh}
.mec-pin{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(32px,6vw,110px);align-items:center;max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.motion .mec-pin{position:sticky;top:0;height:100vh;height:100svh}
.mec-caps{position:relative}
.mec-cap{display:grid;grid-template-columns:auto 1fr;gap:4px 18px;align-items:baseline}
.mec-cap .n{grid-row:1/3;font-size:13px;letter-spacing:.14em;color:var(--blue);font-weight:600;font-variant-numeric:tabular-nums;font-style:normal}
.mec-cap b{font-size:clamp(24px,2.6vw,38px);font-weight:600;letter-spacing:-.03em;line-height:1.1;text-wrap:balance}
.mec-cap span{color:var(--grey);font-size:clamp(16px,1.3vw,19px);max-width:26em;line-height:1.45}
html:not(.motion) .mec-cap{padding:26px 0;border-top:1px solid var(--line)}
.motion .mec-caps{height:var(--caph,220px)}
.motion .mec-cap{position:absolute;left:0;right:0;top:34px;transform:translateY(12px);opacity:0;filter:blur(4px);transition:opacity .7s var(--ease),transform .9s var(--ease),filter .7s var(--ease);pointer-events:none}
.motion .mec-cap.on{opacity:1;transform:none;filter:none;transition-delay:.12s}
.motion .mec-cap.past{transform:translateY(-12px)}
.mec-prog{display:none}
.motion .mec-prog{display:flex;gap:8px;position:absolute;left:0;top:0}
.mec-prog i{width:26px;height:2px;background:var(--line);position:relative;overflow:hidden}
.mec-prog i::after{content:"";position:absolute;inset:0;background:var(--blue);transform:scaleX(var(--f,0));transform-origin:left;transition:transform .45s var(--ease)}

/* téléphone : le cadre voulu */
.mec-stage{width:300px;transform-origin:center;transform:scale(var(--s,1))}
.mec-phone{position:relative;width:300px;height:590px;border-radius:44px;background:#eef0f3;border:9px solid #0b0b0c;box-shadow:0 40px 80px -40px rgba(11,11,12,.45);overflow:hidden}
.mec-phone::after{content:"";position:absolute;left:50%;top:8px;width:74px;height:20px;border-radius:12px;background:#0b0b0c;transform:translateX(-50%);z-index:2;pointer-events:none}
.mec-phone canvas{position:absolute;left:0;top:0;width:100%;height:100%;display:block}
.mec-ctl{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:12px;height:28px;font-size:12.5px;color:var(--grey-2)}
.mec-note{display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.mec-dots{display:inline-flex;gap:5px;opacity:.4;transition:opacity .8s var(--ease)}
.mec-stage.is-app .mec-dots,html:not(.motion) .mec-dots{opacity:1}
.mec-dots i{width:7px;height:7px;border-radius:50%;background:var(--c,#999);transition:transform .7s var(--ease),box-shadow .7s var(--ease)}
.mec-dots i.on{transform:scale(1.3);box-shadow:0 0 0 2px #fff,0 0 0 3px var(--c,#999)}
.mec-pause{font:500 12.5px/1 "Inter Tight",system-ui,sans-serif;color:var(--grey-2);background:none;border:1px solid var(--line);border-radius:999px;padding:7px 13px;cursor:pointer;transition:color .3s,border-color .3s}
.mec-pause:hover{color:var(--ink);border-color:rgba(11,11,12,.4)}
html:not(.motion) .mec-pause{display:none}
.mec-figs{display:flex;flex-direction:column;gap:30px}
.mec-fig p{font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--grey-2);margin-bottom:12px}
html:not(.motion) .mec-stage{transform:none}
html:not(.motion) .mec-pin{align-items:start}

/* ---------- Ce que ça change pour votre équipe ---------- */
.equipe h2{max-width:12em}
.eq-list{display:grid;grid-template-columns:repeat(3,1fr);margin-top:clamp(56px,9vh,100px)}
.eq{position:relative;padding:36px 40px 8px 0}
.eq+.eq{padding-left:40px}
.eq::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--line)}
.eq::after{content:"";position:absolute;left:0;top:-.5px;width:56px;height:2px;background:var(--blue);transform-origin:left}
.eq+.eq::after{left:40px}
.eq-ic{display:block;width:40px;height:40px;margin-bottom:26px;color:var(--blue);overflow:visible}
.eq-ic *{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.eq h3{font-size:clamp(24px,2.3vw,34px);letter-spacing:-.03em;line-height:1.1;margin-bottom:14px;max-width:11em;text-wrap:balance}
.eq p{color:var(--grey-2);font-size:clamp(17px,1.3vw,19px);line-height:1.5;max-width:22em}
.motion .eq::after{transform:scaleX(0);transition:transform 1.2s var(--ease);transition-delay:calc(var(--d,0ms) + 250ms)}
.motion .eq.in::after{transform:none}
.motion .eq-ic *{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.6s var(--ease);transition-delay:calc(var(--d,0ms) + 350ms)}
.motion .eq.in .eq-ic *{stroke-dashoffset:0}

/* ---------- Téléphone / tablette ---------- */
@media (max-width:900px){
  .eq-list{grid-template-columns:1fr}
  .eq,.eq+.eq{padding:30px 0 30px}
  .eq+.eq::after{left:0}
  .eq-ic{width:34px;height:34px;margin-bottom:18px}
}
@media (max-width:820px){
  .mec-pin{grid-template-columns:1fr;grid-template-rows:auto 1fr;gap:0;align-items:start}
  .motion .mec-pin{padding-top:calc(var(--nav-h) + 6px);padding-bottom:16px}
  html:not(.motion) .mec-pin{gap:40px}
  .mec-cap{grid-template-columns:1fr;gap:6px}
  .mec-cap .n{grid-row:auto}
  .mec-cap b{font-size:24px}
  .mec-cap span{font-size:15.5px}
  .mec-box{display:flex;justify-content:center;align-items:flex-start;min-height:0;overflow:visible}
  .mec-stage{transform-origin:top center}
  html:not(.motion) .mec-box{justify-content:center}
}