/* nicemedia — fiches produit des guides « En profondeur » (s'ajoute à style.css) */
html{scroll-padding-top:128px}
.pg section{padding:48px 0}
.pg .narrow{max-width:820px;margin:0 auto}
.pg section.alt{background:var(--sand)}
.pg section h2{font-size:clamp(24px,3vw,32px);font-weight:800;margin-bottom:20px}
.hd .logo{display:inline-flex;align-items:center;min-height:44px}

/* Fil d'Ariane */
.crumbs{font-size:14px;color:var(--mut);font-weight:600}
.crumbs .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:2px 10px;padding-top:4px;padding-bottom:4px}
.crumbs a{text-decoration:none;display:inline-flex;align-items:center;min-height:44px}
.crumbs a:hover{color:var(--azur);text-decoration:underline}
.crumbs [aria-current]{color:var(--navy);font-weight:800}

/* Bloc produit : galerie à gauche, fiche à droite */
/* Haut de fiche sur un bandeau coloré bord à bord (fil d'Ariane compris) */
.crumbs,.pg .prod{background:linear-gradient(180deg,#eaf2fc,#f4f8fd)}
.pg section.dark{background:var(--navy);color:#fff}
.dark h2{color:#fff}
.dark .ap span{color:#ffffffb3}
.dark .ap img{box-shadow:0 2px 4px #0003,0 12px 30px #0006}
.pg .prod{padding:12px 0 48px}
.prod .wrap{display:grid;grid-template-columns:minmax(0,45fr) minmax(0,55fr);grid-template-rows:auto 1fr;grid-template-areas:"gal head" "gal rest";column-gap:48px;align-items:start}
.head{grid-area:head}
.rest{grid-area:rest}
.gal{grid-area:gal;position:sticky;top:90px;align-self:start;display:flex;gap:14px;max-width:420px}
.gal-main{flex:1;max-width:340px;border-radius:6px;overflow:hidden;box-shadow:0 2px 4px #0a254014,0 10px 26px #0a254022;background:var(--azur);aspect-ratio:534/760}
.gal-main img{width:100%;height:100%;object-fit:cover;animation:fade .6s ease both}
.gal-main img.swap{animation:swap .3s ease both}
.thumbs{display:flex;flex-direction:column;gap:8px;width:64px;flex:0 0 64px}
.th{padding:0;width:64px;min-height:44px;border:2px solid var(--line);border-radius:6px;overflow:hidden;background:#fff;cursor:pointer;aspect-ratio:1000/1422}
.th img{width:100%;height:100%;object-fit:cover}
.th:hover{border-color:var(--mut)}
.th[aria-current=true]{border-color:var(--navy)}
.car{display:none}
@keyframes fade{from{opacity:0;transform:translateY(8px)}}
@keyframes swap{from{opacity:.25}}

.eyebrow{font-size:13px;font-weight:700;color:var(--mut);letter-spacing:.02em}
.head h1{font-size:34px;font-weight:800;letter-spacing:-.035em;line-height:1.1;color:var(--navy);margin:6px 0 6px}
.by{font-size:15px;color:var(--mut)}
.avail{display:flex;align-items:center;flex-wrap:wrap;gap:4px 8px;margin:12px 0 18px;font-size:15px}
.avail b{font-weight:800}
.avail span{color:var(--mut)}
.dot{display:inline-block;width:11px;height:11px;border-radius:50%;background:var(--teal);flex:0 0 11px}
.dot.soon{background:var(--ochre)}
.by{font-weight:700}
.short{margin:14px 0 22px}
.short p{font-size:17px;line-height:1.6;color:var(--ink)}
.more{display:inline-flex;align-items:center;min-height:44px;font-weight:800;font-size:15px;color:var(--azur);text-decoration:none}
.more:hover{text-decoration:underline}
.buybox .avail{margin:0 0 14px}

/* Encadré d'achat */
.buybox{background:#fff;border:1px solid #dbe6f5;box-shadow:0 8px 24px #0a25401a;border-radius:16px;padding:20px;animation:fade .6s ease .15s both}
.buy{display:flex;flex-direction:column;gap:10px}
.buy .btn{width:100%;justify-content:center;text-align:center}
.buy .btn-cta{min-height:56px;font-size:16.5px}
.buy .btn-line{min-height:48px}
.small{font-size:14px;color:var(--mut);margin-top:10px;text-align:center}
.rea{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}
.rea li{display:flex;gap:8px;align-items:flex-start;font-size:13px;line-height:1.35;color:var(--mut)}
.rea b{display:block;color:var(--navy);font-size:13.5px}
.rea svg{flex:0 0 20px;color:var(--azur);margin-top:1px}

/* Onglets collants */
.tabs{position:sticky;top:68px;z-index:15;background:#fff;border-bottom:1px solid var(--line);border-top:1px solid var(--line)}
.tabs .wrap{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
.tabs .wrap::-webkit-scrollbar{display:none}
.tabs a{display:inline-flex;align-items:center;min-height:48px;padding:0 14px;font-weight:700;font-size:15px;text-decoration:none;white-space:nowrap;border-bottom:3px solid transparent;color:var(--mut)}
.tabs a:hover{color:var(--navy)}
.tabs a[aria-current=true]{color:var(--navy);border-bottom-color:var(--azur)}

/* Description, sommaire, caractéristiques */
.feat-t{font-size:19px;margin:22px 0 10px}
.feat{margin:0 0 18px}
.feat li{position:relative;padding:8px 0 8px 22px;border-bottom:1px solid var(--line);color:var(--ink)}
.feat li::before{content:"";position:absolute;left:3px;top:16px;width:10px;height:10px;border-radius:50%;background:var(--c,var(--azur))}
.feat li:nth-child(8n+1){--c:var(--verm)}.feat li:nth-child(8n+2){--c:var(--azur)}.feat li:nth-child(8n+3){--c:var(--ochre)}.feat li:nth-child(8n+4){--c:var(--teal)}
.feat li:nth-child(8n+5){--c:var(--rose)}.feat li:nth-child(8n+6){--c:var(--navy)}.feat li:nth-child(8n+7){--c:var(--violet)}.feat li:nth-child(8n+8){--c:var(--azur-d)}
.feat b{color:var(--navy)}
.som-i{color:var(--mut);margin:-8px 0 18px;max-width:720px}
.som .pp{margin-left:auto;color:var(--mut);font-weight:700;font-size:13.5px;white-space:nowrap}
.lead{font-size:17px;color:var(--ink)}
.som{display:grid;grid-template-columns:1fr 1fr;gap:4px 40px;counter-reset:none}
.som li{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-weight:600}
.som i{flex:0 0 34px;height:28px;border-radius:14px;background:var(--c);color:#fff;font-style:normal;font-weight:800;font-size:13px;display:inline-flex;align-items:center;justify-content:center}
.som i.dk{color:var(--navy)}
.spec div{display:grid;grid-template-columns:minmax(120px,220px) 1fr;gap:16px;padding:11px 0;border-bottom:1px solid var(--line)}
.spec dt{color:var(--mut);font-weight:700;font-size:15px}
.spec dd{font-weight:600}

/* Feuilleter */
.apercu{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.ap{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;text-align:left;font:inherit}
.ap img{width:100%;height:auto;border-radius:6px;box-shadow:0 2px 4px #0a254014,0 8px 20px #0a25401c;background:#fff}
.ap span{display:block;font-size:13px;color:var(--mut);font-weight:600;margin-top:8px}
dialog#lb{border:0;padding:0;background:transparent;max-width:94vw;max-height:94vh;overflow:visible;margin:auto}
dialog#lb::backdrop{background:#0a2540d9}
dialog#lb img{max-height:90vh;max-width:92vw;width:auto;height:auto;border-radius:6px;background:#fff}
.lb-x{position:absolute;top:-6px;right:-6px;width:44px;height:44px;border-radius:50%;border:0;background:#fff;color:var(--navy);font-size:28px;line-height:1;cursor:pointer;box-shadow:0 2px 10px #0a254050;z-index:2}

/* Vous aimerez aussi */
.cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:18px}
.card{display:flex;flex-direction:column;height:100%;text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.card img{width:100%;height:auto;border-radius:4px;box-shadow:0 2px 8px #0a254022;margin-bottom:12px}
.card h3{font-size:16px;letter-spacing:-.02em;line-height:1.2}
.card .avail{margin:8px 0 10px;font-size:13.5px}
.card .go{margin-top:auto;font-weight:800;font-size:14px;color:var(--azur);display:inline-flex;align-items:center;min-height:44px}
.card:hover{border-color:var(--navy)}

/* Barre d'achat mobile */
.stick{display:none}

@media (max-width:899px){
  .prod .wrap{grid-template-columns:1fr;grid-template-rows:none;grid-template-areas:"head" "gal" "rest";row-gap:20px}
  .gal{position:static;margin:0 auto}
  .cards{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:640px){
  .pg section{padding:36px 0}
  .head h1{font-size:26px}
  .rea{gap:8px}
  .rea li{flex-direction:column;align-items:center;text-align:center;gap:4px;font-size:12.5px}
  .gal{display:none}
  .car{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -16px;padding:4px 16px 8px;scrollbar-width:none;grid-area:gal}
  .car::-webkit-scrollbar{display:none}
  .car img{flex:0 0 55vw;width:55vw;height:auto;border-radius:6px;box-shadow:0 2px 4px #0a254014,0 8px 20px #0a254022;scroll-snap-align:start;scroll-margin-left:16px;background:#fff}
  .prod .wrap{row-gap:14px}
  .head .avail{margin-bottom:0}
  .som{grid-template-columns:1fr}
  .spec div{grid-template-columns:1fr;gap:2px}
  .apercu{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .hd nav a{padding:12px 0}
  .faq summary{min-height:44px}
  .cards{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;margin:0 -16px;padding:0 16px 6px;scrollbar-width:none}
  .cards::-webkit-scrollbar{display:none}
  .cards li{flex:0 0 58%;scroll-snap-align:start;scroll-margin-left:16px}
  .stick{display:flex;align-items:center;gap:12px;position:fixed;left:12px;right:12px;bottom:12px;z-index:30;background:#fff;border-radius:16px;padding:10px 10px 10px 16px;box-shadow:0 8px 30px #0a254040,0 0 0 1px var(--line);transform:translateY(140%);visibility:hidden;transition:transform .25s,visibility 0s .25s}
  .stick.on{transform:none;visibility:visible;transition:transform .25s}
  .stk-t{flex:1;min-width:0;font-weight:800;font-size:14px;line-height:1.2;letter-spacing:-.02em}
  .stick .btn{min-height:48px;padding:0 16px;font-size:14px;flex:0 0 auto;max-width:62%;text-align:center;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  .gal-main img,.gal-main img.swap,.buybox{animation:none}
  .stick{transition:none}
}