/* ===================== homeselect · retouche photo par IA ===================== */

/* ---------- vignettes de l'assistant (étape Photos) ---------- */
.pai-btn{position:absolute;top:8px;right:8px;z-index:2;height:28px;padding:0 10px 0 8px;border-radius:999px;display:inline-flex;align-items:center;gap:4px;
  font-size:11.5px;font-weight:700;letter-spacing:.02em;color:var(--ink);background:rgba(255,255,255,.86);
  backdrop-filter:blur(12px) saturate(180%);-webkit-backdrop-filter:blur(12px) saturate(180%);
  box-shadow:0 2px 10px rgba(0,0,0,.18),inset 0 0 0 .5px rgba(255,255,255,.7);transition:transform .3s var(--spring),background .2s,color .2s;cursor:pointer}
.pai-btn svg{color:var(--accent)}
.pai-btn:hover{background:#fff;transform:scale(1.05)}
.pai-btn:active{transform:scale(.94)}
.pai-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.pai-btn.on{background:var(--accent);color:#fff;box-shadow:0 4px 14px -2px rgba(201,123,90,.6)}
.pai-btn.on svg{color:#fff}
.pw-ph.pai-done{box-shadow:0 0 0 2px var(--accent)}
.pw-ph.pai-done.target{box-shadow:0 0 0 3px var(--accent)}

.pai-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px;padding:10px 10px 10px 10px;border-radius:18px;background:var(--accent-soft)}
.pai-bar[hidden]{display:none}
.pai-cta{height:40px;padding:0 16px 0 13px;border-radius:999px;display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:#fff;background:var(--accent);
  box-shadow:0 10px 22px -10px rgba(201,123,90,.8),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .3s var(--spring);flex:none}
.pai-cta:active{transform:scale(.96)}
.pai-cta em{font:italic 400 1.18em var(--serif);letter-spacing:0}
.pai-bar-t{font-size:12.5px;color:var(--ink-2);line-height:1.4;flex:1;min-width:180px}
.pai-bar-t b{font-weight:600;color:var(--accent)}
.pai-bar-t s{color:var(--ink-3)}

/* ---------- feuille ---------- */
html.pai-lock{overflow:hidden}
.pai-ov{position:fixed;inset:0;z-index:80;display:none;align-items:center;justify-content:center;padding:24px;
  background:rgba(11,13,18,.32);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.pai-ov.open{display:flex;animation:paiFade .3s var(--ease)}
@keyframes paiFade{from{opacity:0}to{opacity:1}}
@keyframes paiUp{from{opacity:0;transform:translateY(22px) scale(.98)}to{opacity:1;transform:none}}
.pai{width:min(1040px,100%);max-height:min(800px,calc(100vh - 48px));display:flex;flex-direction:column;border-radius:var(--r-xl,28px);overflow:hidden;
  background:var(--glass-bg-strong);color:var(--ink);animation:paiUp .45s var(--spring)}
.pai-head{display:flex;align-items:flex-start;gap:14px;padding:20px 22px 0}
.pai-head .t{flex:1;min-width:0}
.pai-kicker{display:inline-flex;align-items:center;gap:6px;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--accent)}
.pai-title{font-size:25px;font-weight:650;letter-spacing:-.035em;line-height:1.12;margin-top:4px}
.pai-title em{font:italic 400 1.14em var(--serif);letter-spacing:-.01em}
.pai-x{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(11,13,18,.06);color:var(--ink);flex:none;transition:transform .3s var(--spring),background .2s}
.pai-x:hover{background:rgba(11,13,18,.11)}.pai-x:active{transform:scale(.9)}
.pai-body{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1.45fr) minmax(300px,1fr);gap:20px;padding:16px 22px 22px;overflow:auto;overscroll-behavior:contain}
.pai-left,.pai-right{min-width:0;display:flex;flex-direction:column}

/* scène + comparateur */
.pai-stage{--pai-xn:.5;position:relative;aspect-ratio:4/3;border-radius:20px;overflow:hidden;background:#15171c;user-select:none;-webkit-user-select:none;touch-action:pan-y}
.pai-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;pointer-events:none;-webkit-user-drag:none}
.pai-after{opacity:0;clip-path:inset(0 0 0 calc(var(--pai-l,0px) + var(--pai-w,100%) * var(--pai-xn)))}
.pai-stage.has-result{cursor:ew-resize}
.pai-stage.has-result .pai-after{opacity:1}
.pai-handle{position:absolute;top:var(--pai-t,0px);height:var(--pai-h,100%);left:calc(var(--pai-l,0px) + var(--pai-w,100%) * var(--pai-xn));width:44px;margin-left:-22px;
  display:none;align-items:center;justify-content:center;touch-action:none;outline:none}
.pai-stage.has-result .pai-handle{display:flex}
.pai-handle i{position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:#fff;box-shadow:0 0 0 .5px rgba(0,0,0,.2),0 0 12px rgba(0,0,0,.35)}
.pai-handle b{position:relative;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#0b0d12;background:rgba(255,255,255,.88);
  backdrop-filter:blur(12px) saturate(180%);-webkit-backdrop-filter:blur(12px) saturate(180%);box-shadow:0 6px 20px rgba(0,0,0,.3),inset 0 1px 0 #fff;transition:transform .25s var(--spring)}
.pai-stage.drag .pai-handle b,.pai-handle:focus-visible b{transform:scale(1.12)}
.pai-handle:focus-visible b{box-shadow:0 0 0 3px var(--accent),0 6px 20px rgba(0,0,0,.3)}
.pai-lab{position:absolute;top:calc(var(--pai-t,0px) + 12px);font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 10px;border-radius:999px;
  color:#fff;background:rgba(11,13,18,.5);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);opacity:0;transition:opacity .3s;pointer-events:none}
.pai-lab.l{left:calc(var(--pai-l,0px) + 12px)}
.pai-lab.r{right:calc(var(--pai-l,0px) + 12px);background:var(--accent)}
.pai-stage.has-result .pai-lab{opacity:1}

/* calcul en cours */
.pai-busy{position:absolute;inset:0;display:none;place-items:center;background:rgba(11,13,18,.28)}
.pai-stage.working .pai-busy{display:grid;animation:paiFade .25s}
.pai-stage.working .pai-before{filter:saturate(.7) brightness(.85)}
.pai-busy .scan{position:absolute;left:0;right:0;height:38%;top:-38%;pointer-events:none;
  background:linear-gradient(180deg,rgba(217,145,111,0),rgba(217,145,111,.30) 70%,rgba(255,255,255,.75) 100%);mix-blend-mode:screen;animation:paiScan 1.6s var(--ease) infinite}
@keyframes paiScan{to{top:100%}}
.pai-busy .card{position:relative;display:flex;align-items:center;gap:12px;padding:10px 18px 10px 10px;border-radius:999px;background:rgba(11,13,18,.62);color:#fff;
  backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 10px 30px rgba(0,0,0,.3);max-width:calc(100% - 24px)}
.pai-busy .ring{position:relative;width:44px;height:44px;flex:none}
.pai-busy .ring svg{width:44px;height:44px;transform:rotate(-90deg)}
.pai-busy .ring circle{fill:none;stroke:rgba(255,255,255,.18);stroke-width:3.5}
.pai-busy .ring circle.v{stroke:#d9916f;stroke-linecap:round;stroke-dasharray:119.4;stroke-dashoffset:119.4;transition:stroke-dashoffset .2s linear}
.pai-busy .ring span{position:absolute;inset:0;display:grid;place-items:center;font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}
.pai-busy .msg{font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.pai-strip{display:flex;gap:8px;margin-top:10px;overflow-x:auto;scrollbar-width:none;padding:2px}
.pai-strip[hidden]{display:none}
.pai-strip::-webkit-scrollbar{display:none}
.pai-strip button{position:relative;flex:none;width:64px;height:48px;border-radius:11px;overflow:hidden;opacity:.6;transition:opacity .2s,box-shadow .2s;background:#e7e9ee}
.pai-strip button:hover{opacity:.9}
.pai-strip button.on{opacity:1;box-shadow:0 0 0 2px var(--ink)}
.pai-strip img{width:100%;height:100%;object-fit:cover;display:block}
.pai-strip span{position:absolute;right:3px;top:3px;font-size:9px;font-weight:700;padding:1px 5px;border-radius:999px;background:var(--accent);color:#fff}
.pai-sim{margin-top:10px;font-size:12.5px;line-height:1.45;color:var(--ink-3);min-height:1.45em}

/* presets */
.pai-h{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-bottom:10px}
.pai-presets{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.pai-preset{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:9px;text-align:left;padding:13px 12px 12px;border-radius:18px;color:var(--ink);
  background:rgba(255,255,255,.62);box-shadow:inset 0 0 0 1px rgba(11,13,18,.08);transition:transform .3s var(--spring),box-shadow .25s,background .25s}
.pai-preset:hover{box-shadow:inset 0 0 0 1px rgba(11,13,18,.24);transform:translateY(-2px)}
.pai-preset:active{transform:scale(.97)}
.pai-preset:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.pai-preset .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);flex:none;transition:background .25s,color .25s}
.pai-preset .tx{display:flex;flex-direction:column;gap:3px;min-width:0}
.pai-preset b{font-size:14px;font-weight:600;letter-spacing:-.01em;line-height:1.2}
.pai-preset small{font-size:12px;line-height:1.35;color:var(--ink-3)}
.pai-preset .tag{position:absolute;top:10px;right:10px;font-size:10px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 7px;border-radius:999px;background:rgba(11,13,18,.06);color:var(--ink-3)}
.pai-preset.was::after{content:"Actuelle";position:absolute;bottom:10px;right:10px;font-size:10px;font-weight:700;color:var(--accent)}
.pai-preset.on{background:var(--ink);color:var(--on-ink);box-shadow:0 14px 28px -12px rgba(11,13,18,.55)}
.pai-preset.on small{color:rgba(255,255,255,.65)}
.pai-preset.on .ic{background:var(--accent);color:#fff}
.pai-preset.on .tag{background:rgba(255,255,255,.14);color:rgba(255,255,255,.75)}

/* prix */
.pai-price{display:flex;align-items:center;gap:14px;margin-top:14px;padding:13px 15px;border-radius:18px;background:rgba(11,13,18,.045)}
.pai-price .amt{display:flex;flex-direction:column;flex:none}
.pai-price .amt b{font-size:24px;font-weight:700;letter-spacing:-.04em;line-height:1;white-space:nowrap}
.pai-price .amt span{font-size:12px;color:var(--ink-3);margin-top:3px}
.pai-price p{font-size:12.5px;line-height:1.45;color:var(--ink-2);border-left:1px solid rgba(11,13,18,.1);padding-left:14px}
.pai-price p em{font-style:normal;font-weight:600;color:var(--accent)}

/* actions */
.pai-acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.pai-act{height:46px;padding:0 18px;border-radius:999px;font-size:14.5px;font-weight:600;display:inline-flex;align-items:center;gap:7px;
  transition:transform .3s var(--spring),opacity .2s,background .2s;white-space:nowrap}
.pai-act:active{transform:scale(.96)}
.pai-act.pri{flex:1 1 100%;justify-content:center;background:var(--accent);color:#fff;box-shadow:0 12px 26px -10px rgba(201,123,90,.7),inset 0 1px 0 rgba(255,255,255,.25)}
.pai-act.sec{flex:1 1 auto;justify-content:center;background:rgba(255,255,255,.75);color:var(--ink);box-shadow:inset 0 0 0 1px rgba(11,13,18,.1)}
.pai-act.ghost{background:transparent;color:var(--ink-2);box-shadow:none}
.pai-act.ghost:hover{background:rgba(11,13,18,.05)}
.pai-act[disabled]{opacity:.42;pointer-events:none}
.pai-act[hidden]{display:none}
.pai-legal{margin-top:auto;padding-top:12px;font-size:11.5px;line-height:1.45;color:var(--ink-3)}

/* ---------- fiche : badge de transparence ---------- */
.pai-gal{position:absolute;left:16px;top:16px;z-index:2;display:inline-flex;align-items:center;gap:6px;padding:6px 11px 6px 9px;border-radius:999px;font-size:12px;font-weight:600;
  color:#fff;background:rgba(11,13,18,.55);backdrop-filter:blur(14px) saturate(180%);-webkit-backdrop-filter:blur(14px) saturate(180%);box-shadow:inset 0 0 0 .5px rgba(255,255,255,.25);pointer-events:none;animation:paiFade .3s}
.pai-gal svg{color:#e9a988}
.pai-gal[hidden]{display:none}

/* ---------- sombre ---------- */
[data-theme=dark] .pai-ov{background:rgba(0,0,0,.5)}
[data-theme=dark] .pai-btn:not(.on){background:rgba(30,33,40,.86);color:#f2f3f5;box-shadow:0 2px 10px rgba(0,0,0,.4),inset 0 0 0 .5px rgba(255,255,255,.12)}
[data-theme=dark] .pai-x{background:rgba(255,255,255,.08)}
[data-theme=dark] .pai-x:hover{background:rgba(255,255,255,.14)}
[data-theme=dark] .pai-preset{background:rgba(255,255,255,.05);box-shadow:inset 0 0 0 1px rgba(255,255,255,.09)}
[data-theme=dark] .pai-preset:hover{box-shadow:inset 0 0 0 1px rgba(255,255,255,.22)}
[data-theme=dark] .pai-preset.on{background:#f4f1ea;color:#0b0d12}
[data-theme=dark] .pai-preset.on small{color:rgba(11,13,18,.6)}
[data-theme=dark] .pai-preset .tag{background:rgba(255,255,255,.08)}
[data-theme=dark] .pai-preset.on .tag{background:rgba(11,13,18,.08);color:rgba(11,13,18,.55)}
[data-theme=dark] .pai-price{background:rgba(255,255,255,.05)}
[data-theme=dark] .pai-price p{border-left-color:rgba(255,255,255,.1)}
[data-theme=dark] .pai-act.sec{background:rgba(255,255,255,.08);box-shadow:inset 0 0 0 1px rgba(255,255,255,.1)}
[data-theme=dark] .pai-act.ghost:hover{background:rgba(255,255,255,.06)}
[data-theme=dark] .pai-strip button{background:#1b1e24}
[data-theme=dark] .pai-strip button.on{box-shadow:0 0 0 2px #f4f1ea}
[data-theme=dark] .pai-stage{background:#0b0c0f}

/* ---------- tablette ---------- */
@media (max-width:860px){
  .pai{max-height:calc(100vh - 32px)}
  .pai-ov{padding:16px}
  .pai-body{grid-template-columns:1fr}
  .pai-stage{aspect-ratio:16/10}
  .pai-legal{margin-top:12px;padding-top:0}
  .pai-body{padding-bottom:0}
  .pai-price{order:-1;margin:0 0 14px}
  .pai-acts{position:sticky;bottom:0;z-index:3;margin:10px -22px 0;padding:10px 22px 14px;background:var(--glass-bg-strong);
    backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid rgba(127,127,127,.14)}
  .pai-act.pri{flex:1 1 auto}
}
/* ---------- mobile : plein écran ---------- */
@media (max-width:640px){
  .pai-ov{padding:0;align-items:stretch}
  .pai{width:100%;max-height:none;height:100%;border-radius:0;animation:paiSheet .4s var(--ease)}
  @keyframes paiSheet{from{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}
  .pai-head{padding:calc(14px + env(safe-area-inset-top)) 16px 0}
  .pai-title{font-size:21px}
  .pai-body{padding:12px 16px 0;gap:14px}
  .pai-stage{aspect-ratio:4/3;border-radius:16px;margin:0 -4px}
  .pai-presets{gap:7px}
  .pai-preset{padding:11px 10px 10px;gap:7px;border-radius:16px}
  .pai-preset .ic{width:32px;height:32px;border-radius:10px}
  .pai-preset b{font-size:13px}
  .pai-preset small{font-size:11.5px}
  .pai-preset .tag{top:8px;right:8px;font-size:9px}
  .pai-price{padding:11px 13px;gap:12px}
  .pai-price .amt b{font-size:20px}
  .pai-price p{font-size:12px;padding-left:12px}
  .pai-acts{margin:12px -16px 0;padding:10px 16px calc(10px + env(safe-area-inset-bottom))}
  .pai-act.pri{flex:1 1 100%}
  .pai-act{height:44px;padding:0 14px;font-size:14px}
  .pai-busy .msg{font-size:12.5px}
  .pai-bar-t{min-width:0;flex-basis:100%}
}
@media (prefers-reduced-motion:reduce){
  .pai-busy .scan{animation:none;display:none}
  .pai,.pai-ov.open{animation:none}
}

@media (pointer:coarse){ .pai-btn{height:34px;top:6px;right:6px} }