:root{
  --page:#eceae6; --panel:#ffffff; --pink:#1c1f22; --pmuted:#62686e; --pline:#dcd8d1; --pacc:#1E3A5F;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){ --page:#141719; --panel:#1d2225; --pink:#e6e8e9; --pmuted:#9aa3a9; --pline:#30383c; --pacc:#00B4D8; }
}
:root[data-theme="dark"]{ --page:#141719; --panel:#1d2225; --pink:#e6e8e9; --pmuted:#9aa3a9; --pline:#30383c; --pacc:#00B4D8; }

*{box-sizing:border-box}
body{margin:0;background:var(--page);color:var(--pink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.layout{max-width:1080px;margin:0 auto;padding:24px 16px 48px;display:grid;grid-template-columns:390px 1fr;gap:32px;align-items:start}
.layout>*{min-width:0}
@media (max-width:900px){ .layout{grid-template-columns:1fr} }

/* ---------- Phone ---------- */
.phone-wrap{display:flex;justify-content:center}
.phone{width:100%;max-width:390px;min-height:760px;border-radius:38px;border:10px solid #111;background:var(--b-bg);color:var(--b-ink);
  box-shadow:0 20px 60px rgba(0,0,0,.18);overflow:hidden;position:relative;display:flex;flex-direction:column;font-family:var(--b-body)}
.phone[data-brand="classique"]{--b-bg:#ffffff;--b-ink:#1f2933;--b-muted:#6c6c6c;--b-brand:#1E3A5F;--b-brand2:#00B4D8;--b-soft:#F0F0F0;--b-line:#e4e4e4;--b-radius:14px;--b-head:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--b-body:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--b-on:#fff}
.phone[data-brand="atelier"]{--b-bg:#f6f7f8;--b-ink:#16263b;--b-muted:#5f6b78;--b-brand:#16263b;--b-brand2:#0098b8;--b-soft:#e8edf1;--b-line:#d5dce3;--b-radius:4px;--b-head:Georgia,"Times New Roman",serif;--b-body:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--b-on:#f6f7f8}
.statusbar{height:30px;display:flex;justify-content:space-between;align-items:center;padding:0 22px;font-size:12px;font-weight:600;color:var(--b-ink)}
.brandbar{padding:14px 22px 16px;border-bottom:1px solid var(--b-line);display:flex;align-items:center;gap:10px}
.wm-classique{font-weight:800;font-size:19px;letter-spacing:-.01em;color:var(--b-ink)}
.wm-classique span{color:var(--b-brand)}
.wm-atelier{font-family:Georgia,"Times New Roman",serif;font-size:24px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.wm-atelier small{display:block;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:10px;letter-spacing:.32em;color:var(--b-brand2);margin-top:-2px}
.store-line{margin-left:auto;font-size:11px;color:var(--b-muted);text-align:right;line-height:1.3}

.screen{padding:22px 22px 26px;flex:1;display:none;flex-direction:column}
.screen.on{display:flex;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.h{font-family:var(--b-head);font-size:26px;line-height:1.15;margin:4px 0 8px;font-weight:700}
.phone[data-brand="atelier"] .h{font-weight:600;font-size:30px}
.lead{color:var(--b-muted);margin:0 0 18px;font-size:15px}
.pill-time{display:inline-block;font-size:12px;font-weight:600;background:var(--b-soft);color:var(--b-ink);padding:3px 10px;border-radius:999px;margin-bottom:10px}

.stars{display:flex;justify-content:space-between;gap:6px;margin:6px 0 4px}
.star{flex:1;aspect-ratio:1;border:1.5px solid var(--b-line);background:var(--b-bg);border-radius:var(--b-radius);cursor:pointer;display:grid;place-items:center;transition:transform .12s, background .12s, border-color .12s}
.star svg{width:62%;height:62%;fill:none;stroke:var(--b-muted);stroke-width:1.6}
.star.lit{background:var(--b-brand);border-color:var(--b-brand)}
.star.lit svg{fill:var(--b-on);stroke:var(--b-on)}
.star:active{transform:scale(.94)}
.star:focus-visible,.chip:focus-visible,.btn:focus-visible,.face:focus-visible{outline:3px solid var(--b-brand2);outline-offset:2px}
.star-label{text-align:center;font-weight:600;min-height:22px;margin-bottom:6px;color:var(--b-brand)}

.details{display:none;margin-top:8px}
.details.on{display:block;animation:fade .25s ease}
.q-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--b-line)}
.q-row b{font-weight:600;font-size:14.5px}
.faces{display:flex;border:1.5px solid var(--b-line);border-radius:var(--b-radius);overflow:hidden;flex:none}
.face{border:0;border-left:1.5px solid var(--b-line);background:var(--b-bg);color:var(--b-ink);font:inherit;font-size:13px;font-weight:600;padding:8px 10px;cursor:pointer;line-height:1.1;white-space:nowrap}
.face:first-child{border-left:0}
.face.sel{background:var(--b-brand);color:var(--b-on)}
textarea{width:100%;margin-top:14px;min-height:78px;border:1.5px solid var(--b-line);border-radius:var(--b-radius);background:var(--b-bg);color:var(--b-ink);font:inherit;font-size:16px;padding:10px 12px;resize:none}
textarea:focus{outline:none;border-color:var(--b-brand)}
.btn{display:block;width:100%;border:none;border-radius:var(--b-radius);background:var(--b-brand);color:var(--b-on);font:inherit;font-weight:700;font-size:16px;padding:15px 16px;cursor:pointer;text-align:center;text-decoration:none;margin-top:16px}
.phone[data-brand="atelier"] .btn{letter-spacing:.08em;text-transform:uppercase;font-size:13.5px}
.btn.ghost{background:transparent;color:var(--b-ink);border:1.5px solid var(--b-line);font-weight:600}
.btn.google{display:flex;align-items:center;justify-content:center;gap:10px}
.btn.google svg{width:20px;height:20px;background:#fff;border-radius:50%;padding:2px}
.fine{font-size:12.5px;color:var(--b-muted);margin-top:10px;text-align:center}
.link{color:var(--b-muted);font-size:12.5px;text-align:center;margin-top:auto;padding-top:18px}
.link a{color:var(--b-muted)}
.badge-ico{width:52px;height:52px;border-radius:50%;background:var(--b-soft);display:grid;place-items:center;margin:4px 0 12px}
.badge-ico svg{width:26px;height:26px;fill:none;stroke:var(--b-brand);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sb-icons{display:flex;align-items:center;gap:6px}
.sb-icons svg{height:11px;fill:currentColor}
.copied{background:var(--b-soft);border-radius:var(--b-radius);padding:10px 12px;font-size:13.5px;margin-top:12px;display:none}
.copied.on{display:block}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 4px}
.chip{border:1.5px solid var(--b-line);background:var(--b-bg);color:var(--b-ink);border-radius:999px;padding:9px 14px;font:inherit;font-size:14px;cursor:pointer}
.chip.sel{border-color:var(--b-brand);background:var(--b-brand);color:var(--b-on)}
.phone-num{display:flex;justify-content:space-between;align-items:center;background:var(--b-soft);border-radius:var(--b-radius);padding:11px 14px;margin-top:12px;font-size:14.5px}
.phone-num a{color:var(--b-brand);font-weight:600;font-size:13px}
.footer-legal{font-size:10.5px;color:var(--b-muted);text-align:center;padding:10px 18px 14px;border-top:1px solid var(--b-line)}

/* ---------- Side panel ---------- */
.side h1{font-size:24px;margin:0 0 6px;line-height:1.2}
.side .sub{color:var(--pmuted);margin:0 0 18px}
.box{background:var(--panel);border:1px solid var(--pline);border-radius:12px;padding:16px 18px;margin-bottom:16px}
.box h2{font-size:13px;text-transform:uppercase;letter-spacing:.07em;color:var(--pmuted);margin:0 0 10px;font-weight:700}
.ctrl{display:flex;flex-wrap:wrap;gap:8px}
.ctrl button{border:1px solid var(--pline);background:transparent;color:var(--pink);border-radius:8px;padding:8px 12px;font:inherit;font-size:14px;cursor:pointer}
.ctrl button.sel{background:var(--pacc);border-color:var(--pacc);color:var(--panel)}
.hint{font-size:13px;color:var(--pmuted);margin:8px 0 0}
.feed{list-style:none;margin:0;padding:0}
.feed li{padding:10px 0;border-bottom:1px solid var(--pline);font-size:14px;display:grid;grid-template-columns:52px 1fr;gap:10px}
.feed li:last-child{border-bottom:none}
.feed time{color:var(--pmuted);font-variant-numeric:tabular-nums;font-size:13px}
.ev{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:1px 7px;border-radius:4px;margin-right:6px;background:var(--pline);color:var(--pink);vertical-align:1px}
.ev.good{background:#e3f1e2;color:#2f6b2f}
.ev.alert{background:#fbe6dc;color:#9a3d12}
.ev.info{background:#e1f4f8;color:#1E3A5F}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .ev.good{background:#1f3120;color:#8fcf8a} :root:not([data-theme="light"]) .ev.alert{background:#3a261d;color:#f0a07a} :root:not([data-theme="light"]) .ev.info{background:#1f3436;color:#6cc3c9} }
:root[data-theme="dark"] .ev.good{background:#1f3120;color:#8fcf8a} :root[data-theme="dark"] .ev.alert{background:#3a261d;color:#f0a07a} :root[data-theme="dark"] .ev.info{background:#1f3436;color:#6cc3c9}
.steps{margin:0;padding-left:18px;font-size:14px}
.steps li{margin:4px 0}
.topbtns{display:flex;gap:8px;justify-content:flex-end;margin-bottom:8px}
.topbtns button{border:1px solid var(--pline);background:var(--panel);color:var(--pink);border-radius:8px;padding:6px 10px;font:inherit;font-size:13px;cursor:pointer}
.demo-fab{display:none}

/* ---------- Petit écran : le téléphone illustré reste visible, la démo passe dans un volet ---------- */
@media (max-width:480px){
  .layout{display:block;padding:16px 12px 84px}
  .phone{border-width:7px;border-radius:30px;min-height:640px}
  .statusbar{padding:0 18px}
  .screen{padding:18px 16px 22px}
  .brandbar{padding:12px 16px 14px}
  .wm-classique{font-size:17px}
  .wm-atelier{font-size:21px}
  .store-line{font-size:10.5px}
  .h{font-size:22px}
  .phone[data-brand="atelier"] .h{font-size:26px}
  .lead{font-size:14px}
  .q-row b{font-size:13.5px}
  .face{padding:7px 7px;font-size:12px}
  .chip{padding:8px 12px;font-size:13px}
  .btn{padding:13px 14px;font-size:15px}
  .footer-legal{padding:10px 14px 12px}

  .side{position:fixed;left:0;right:0;bottom:0;z-index:30;max-height:82svh;overflow-y:auto;
    background:var(--page);border-radius:18px 18px 0 0;box-shadow:0 -12px 40px rgba(0,0,0,.25);
    padding:14px 16px 90px;transform:translateY(105%);transition:transform .28s ease;visibility:hidden}
  .side.open{transform:none;visibility:visible}
  .side h1{font-size:19px}
  .side .sub{font-size:13.5px;margin-bottom:12px}
  .box{padding:12px 14px;margin-bottom:10px}
  .ctrl button{padding:7px 10px;font-size:13.5px}
  .topbtns{margin-bottom:0}

  .demo-fab{display:flex;align-items:center;gap:6px;position:fixed;right:12px;bottom:12px;z-index:31;
    border:0;border-radius:999px;background:#1E3A5F;color:#fff;font:inherit;font-weight:700;font-size:14px;
    padding:10px 16px;box-shadow:0 6px 20px rgba(0,0,0,.3);cursor:pointer}
  .demo-fab svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
  .demo-fab .dot{width:8px;height:8px;border-radius:50%;background:#00B4D8;display:none}
  .demo-fab.ping .dot{display:block}
}

/* ---------- Bandeau démo (toujours visible) ---------- */
.demo-banner{position:sticky;top:0;z-index:40;background:#1E3A5F;color:#e8f6fa;text-align:center;font-size:12.5px;line-height:1.4;padding:7px 16px}
.demo-banner a{color:#7fdcef;font-weight:600;text-decoration:underline;text-underline-offset:2px}
.demo-banner a:hover{color:#fff}