:root{--navy:#003554;--blue:#1f6fb2;--ink:#14212c;--slate:#5a6b78;--muted:#8896a2;--line:#e3e9ef;--soft:#f5f8fb;--sky:#eaf2f9;--rouge:#c8102e;--vert:#12805c;--r:16px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:Inter,system-ui,-apple-system,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--soft);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;padding-bottom:110px}
button,input,textarea,select{font:inherit;color:inherit}
[hidden]{display:none!important}
.barre{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;padding:12px max(16px,calc((100vw - 1120px)/2));background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.logo{height:30px;width:auto}
.barre-num{font-size:13px;color:var(--slate);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}
.barre-actions{display:flex;gap:8px;flex:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:999px;padding:10px 18px;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none;white-space:nowrap;transition:transform .12s,background .15s,border-color .15s}
.btn:active{transform:scale(.97)}
.btn.plein{background:var(--navy);color:#fff}.btn.plein:hover{background:#00466e}
.btn.clair{background:#fff;color:var(--navy);border-color:var(--line)}.btn.clair:hover{border-color:var(--navy)}
.btn.vert{background:var(--vert);color:#fff}
.btn.petit{padding:7px 13px;font-size:13px}
.btn:disabled{opacity:.5;cursor:default}
.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #8fc1ea;outline-offset:2px}
main{max-width:1120px;margin:0 auto;padding:0 16px}
.attente{padding:120px 0;text-align:center;color:var(--slate)}
.interne{margin-top:16px;padding:10px 16px;border-radius:12px;background:#fff7e0;border:1px solid #f0d58a;font-size:13px;color:#6b5200}
.tete{padding:48px 0 30px}
.sur{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--blue)}
.tete h1{font-size:clamp(34px,6vw,58px);font-weight:800;letter-spacing:-.03em;line-height:1.02;color:var(--navy);margin:10px 0 14px}
.tete .intro{font-size:17px;color:var(--slate);max-width:640px}
.faits{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.fait{background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 16px;font-size:13px;color:var(--slate)}
.fait b{display:block;color:var(--navy);font-size:15px}
.valide{margin:0 0 26px;padding:20px 24px;border-radius:var(--r);background:#e7f6f0;border:1px solid #a9dcc8;color:#0b5c41}
.valide b{font-size:18px;display:block;margin-bottom:4px}
.valide ul{margin:8px 0 0 18px;font-size:14px}
.famille{font-size:13px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--navy);margin:34px 0 12px;display:flex;align-items:center;gap:12px}
.famille:after{content:"";flex:1;height:1px;background:var(--line)}
.produit{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;margin-bottom:18px;display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:26px;transition:border-color .2s,box-shadow .2s}
.produit.choisi{border-color:var(--navy);box-shadow:0 0 0 3px var(--sky)}
.galerie .grande{aspect-ratio:1/1;border:1px solid var(--line);border-radius:var(--r);display:flex;align-items:center;justify-content:center;padding:10px;background:#fff;overflow:hidden}
.galerie img{max-width:100%;max-height:100%;object-fit:contain}
.vignettes{display:flex;gap:8px;margin-top:8px}
.vignettes button{flex:1;aspect-ratio:1/1;max-width:25%;border:1px solid var(--line);border-radius:10px;background:#fff;padding:4px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.vignettes button.actif{border-color:var(--navy)}
.ref{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--blue)}
.produit>div{min-width:0}
.produit h2{font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--navy);line-height:1.1;margin:6px 0 10px}
.puces{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.puce{font-size:12.5px;font-weight:600;padding:5px 11px;border-radius:999px;border:1px solid var(--line);background:var(--soft);color:var(--navy);display:inline-flex;align-items:center;gap:6px}
.puce.or{background:#fff7e0;border-color:#f0d58a;color:#6b5200}
.pastille{width:11px;height:11px;border-radius:50%;border:1px solid rgba(0,0,0,.2);flex:none}
.desc{color:var(--slate);font-size:15px;margin-bottom:10px}
.raison{font-size:14px;color:var(--navy);background:var(--sky);border-radius:12px;padding:10px 14px;margin-bottom:12px}
.poids{color:var(--rouge);font-weight:800;font-size:14.5px;margin-bottom:10px}
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:3px 18px;font-size:13.5px;margin-bottom:12px;color:var(--slate)}
.specs b{color:var(--navy);font-weight:600}
.perso{border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:12px;background:var(--soft);padding:12px 14px;margin-bottom:12px;font-size:14px}
.perso .t{font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:6px}
.perso li{list-style:none;color:var(--navy)}.perso li span{color:var(--muted)}
.perso .zone{color:var(--rouge);font-weight:800;margin-top:8px}
.perso .zimg{margin-top:10px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;text-align:center}
.perso .zimg img{max-height:170px;max-width:100%}
.perso .zcap,.perso .note{font-size:12.5px;color:var(--muted);margin-top:6px}
.alerte{color:var(--rouge);font-size:14px;font-weight:600;border:1px solid #f1c4cb;border-left:4px solid var(--rouge);border-radius:12px;background:#fdf3f4;padding:10px 14px;margin-bottom:12px}
.autres{font-size:13px;color:var(--slate);margin-bottom:12px;display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.autres span{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);border-radius:999px;padding:2px 9px 2px 4px}
.tarifs{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:14px}
.tarifs table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.tarifs th{background:var(--soft);font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);padding:9px 14px;text-align:left;font-weight:700}
.tarifs td{padding:11px 14px;border-top:1px solid var(--line);font-size:15px;color:var(--slate)}
.tarifs .n{text-align:right}
.tarifs td.pu{color:var(--navy);font-weight:700}
.tarifs tr.q{cursor:pointer}.tarifs tr.q:hover td{background:var(--soft)}
.tarifs tr.pris td{background:var(--navy);color:#fff}.tarifs tr.pris td.pu{color:#fff}
.tarifs .ntar{padding:9px 14px;font-size:13px;color:var(--slate);background:var(--soft);border-top:1px solid var(--line)}
.options{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.options button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:6px 14px;font-size:13.5px;font-weight:600;cursor:pointer;color:var(--navy)}
.options button.actif{background:var(--navy);color:#fff;border-color:var(--navy)}
.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.qte{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--slate)}
.qte input{width:96px;border:1px solid var(--line);border-radius:10px;padding:8px 10px;font-weight:700;color:var(--navy)}
.bloc{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;margin:26px 0}
.bloc h3{font-size:22px;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin-bottom:6px}
.bloc p{color:var(--slate);margin-bottom:14px}
.motifs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.motifs label{border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:14px;cursor:pointer;background:#fff;user-select:none}
.motifs input{position:absolute;opacity:0}
.motifs label:has(input:checked){background:var(--navy);color:#fff;border-color:var(--navy)}
.motifs label:has(input:focus-visible){outline:3px solid #8fc1ea}
textarea,input[type=text],input[type=email],input[type=tel],input[type=number]{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 14px;background:#fff}
textarea{min-height:92px;resize:vertical}
.carte{display:flex;align-items:center;gap:24px;background:var(--navy);border-radius:22px;padding:26px;color:#fff;margin:26px 0}
.carte img{width:112px;height:112px;border-radius:50%;object-fit:cover;border:4px solid #fff;flex:none}
.carte .lab{font-size:11.5px;text-transform:uppercase;letter-spacing:.16em;color:#8fc1ea;font-weight:700}
.carte .titre{font-size:23px;font-weight:800;line-height:1.2;margin:4px 0}
.carte p{color:#d6e4f0;font-size:14.5px}
.carte .num{display:block;font-size:30px;font-weight:800;color:#fff;text-decoration:none;margin-top:8px}
.carte .boutons{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.carte .btn.wa{background:#25D366;color:#fff}
.catalogue{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.pied{font-size:12.5px;color:var(--muted);padding:10px 0 30px;max-width:820px}
.pied ul{margin:6px 0 10px 18px}
.panier{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:25;background:var(--navy);color:#fff;border-radius:999px;padding:10px 10px 10px 24px;display:flex;align-items:center;gap:18px;box-shadow:0 12px 40px rgba(0,53,84,.35);max-width:calc(100vw - 24px)}
.panier .txt{font-size:14px;line-height:1.3;min-width:0}.panier .txt b{font-size:16px;display:block;white-space:nowrap}
.panier .btn{background:#fff;color:var(--navy)}
.bulle{position:fixed;right:18px;bottom:88px;z-index:24;border:none;background:var(--blue);color:#fff;border-radius:999px;padding:12px 18px;font-weight:700;font-size:14px;cursor:pointer;box-shadow:0 8px 26px rgba(31,111,178,.4)}
.chat{position:fixed;right:18px;bottom:88px;z-index:30;width:min(380px,calc(100vw - 24px));height:min(540px,calc(100vh - 120px));background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 60px rgba(0,53,84,.28);display:flex;flex-direction:column;overflow:hidden}
.chat header{background:var(--navy);color:#fff;padding:14px 18px;display:flex;justify-content:space-between;align-items:center;font-weight:700}
.chat header small{display:block;font-weight:500;color:#cfe0ee;font-size:12px}
.chat header button{background:none;border:none;color:#fff;font-size:22px;cursor:pointer;line-height:1;padding:4px 8px}
.fil{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--soft)}
.msg{max-width:86%;padding:10px 14px;border-radius:16px;font-size:14.5px;white-space:pre-wrap;overflow-wrap:anywhere}
.msg.ia{background:#fff;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:4px}
.msg.moi{background:var(--navy);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.msg.info{align-self:center;background:none;color:var(--muted);font-size:12.5px;text-align:center;max-width:100%}
.chat form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.chat form input{flex:1}
dialog{border:none;border-radius:22px;padding:0;width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 40px);margin:auto;color:var(--ink)}
dialog::backdrop{background:rgba(0,33,54,.5)}
dialog form{padding:26px;display:flex;flex-direction:column;gap:12px}
dialog h3{font-size:22px;font-weight:800;color:var(--navy);letter-spacing:-.02em}
dialog p{color:var(--slate);font-size:14.5px}
dialog label{font-size:13px;font-weight:600;color:var(--slate);display:flex;flex-direction:column;gap:5px}
dialog .deux{display:grid;grid-template-columns:1fr 1fr;gap:12px}
dialog .fin{display:flex;justify-content:flex-end;gap:8px;margin-top:6px;flex-wrap:wrap}
dialog .recap{border:1px solid var(--line);border-radius:14px;font-size:14px;overflow:hidden}
dialog .recap div{display:flex;justify-content:space-between;gap:12px;padding:9px 14px;border-top:1px solid var(--line)}
dialog .recap div:first-child{border-top:none}
dialog .recap .tot{background:var(--soft);font-weight:800;color:var(--navy)}
dialog .choix{display:flex;flex-direction:column;gap:6px}
dialog .choix label,dialog .coche{flex-direction:row;align-items:flex-start;gap:9px;font-weight:500;color:var(--ink);font-size:14.5px}
dialog .choix input,dialog .coche input{margin-top:4px;width:auto}
.coche{background:var(--sky);border-radius:12px;padding:12px 14px}
.erreur{color:var(--rouge);font-size:14px;font-weight:600}
.merci{color:var(--vert);font-size:14.5px;font-weight:600}
.lien{display:flex;gap:8px}.lien input{flex:1;font-size:13px}
@media (max-width:820px){
  .produit{grid-template-columns:1fr;padding:16px;gap:16px}
  .galerie .grande{aspect-ratio:4/3}
  .barre-num{display:none}.barre{justify-content:space-between}.barre-actions .clair{display:none}.tete h1{overflow-wrap:anywhere}
  .carte{flex-direction:column;align-items:flex-start}
  dialog .deux{grid-template-columns:1fr}
  .tarifs th,.tarifs td{padding:9px 10px;font-size:14px}
  .panier{left:12px;right:12px;transform:none;justify-content:space-between;padding-left:18px}
  .bulle,.chat{bottom:84px;right:12px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.barre-actions,.panier,.bulle,.chat,.actions,.bloc{display:none!important}body{background:#fff;padding:0}}