/* ════════════════════════════════════════════════════════════════
   SUFFAYA — product.css
   Fichier 8/14 — Page détail produit
   Variables : alias vers base.css
   ════════════════════════════════════════════════════════════════ */
:root {
    --pv:   var(--acc);
    --pv-s: var(--acc-glow);
    --pv-g: rgba(108,99,255,.28);
    --po:   var(--gold);
    --pr:   var(--err);
    --pg:   var(--ok);
    --pgd:  var(--gold);
    --pbg:  var(--bg);
    --pbg2: var(--sur);
    --pc:   var(--card);
    --pc2:  var(--card-h);
    --pb:   rgba(108,99,255,.18);
    --pb2:  var(--brd);
    --pt:   var(--tx);
    --pt2:  var(--tx2);
    --pt3:  var(--mu);
    --rad:  var(--radius);
    --rad-s: var(--radius-sm);
}
/* ── Icon sizing helpers ── */
.pd-store-chevron { width:13px;height:13px;flex-shrink:0;filter:brightness(0) saturate(0) invert(1) opacity(.6);transform:rotate(-90deg) }
.bc-chevron { width:10px;height:10px;filter:brightness(0) saturate(0) invert(1) opacity(.3);transform:rotate(-90deg) }
.pd-label-icon,.pd-sales-icon,.pd-stock-icon,.pd-btn-icon,.pd-trust-icon,.pd-sh-icon,.pd-sim-store-icon,.pd-empty-icon,.pd-date-icon,.pd-zoom-icon,.pd-qty-icon,.pd-lb-icon { display:inline-block;flex-shrink:0;filter:brightness(0) saturate(0) invert(1) opacity(.65) }
.pd-trust-icon,.pd-sh-icon { width:20px;height:20px }
.pd-btn-icon { width:16px;height:16px }
.pd-sales-icon,.pd-label-icon { width:13px;height:13px }
.pd-stock-icon { width:15px;height:15px }
.pd-sim-store-icon { width:11px;height:11px }
.pd-empty-icon { width:36px;height:36px;opacity:.28 }
.pd-date-icon { width:12px;height:12px }
.pd-zoom-icon { width:18px;height:18px;filter:brightness(0) invert(1) opacity(.8) }
.pd-qty-icon { width:14px;height:14px }
.pd-lb-icon { width:30px;height:30px;filter:brightness(0) invert(1) opacity(.85) }

.pd-btn-cart .pd-btn-icon { filter:brightness(0) invert(1) }
.pd-in-stock  .pd-stock-icon { filter:brightness(0) saturate(100%) invert(58%) sepia(60%) saturate(500%) hue-rotate(100deg) }
.pd-out-stock .pd-stock-icon { filter:brightness(0) saturate(100%) invert(42%) sepia(80%) saturate(500%) hue-rotate(310deg) }
.pd-btn-wish-active .pd-btn-icon { filter:brightness(0) saturate(100%) invert(42%) sepia(80%) saturate(500%) hue-rotate(310deg) }
.pd-btn-share:hover .pd-btn-icon { filter:brightness(0) saturate(100%) invert(50%) sepia(80%) saturate(400%) hue-rotate(220deg) }
.pd-btn-qty:hover .pd-qty-icon { filter:brightness(0) saturate(100%) invert(50%) sepia(80%) saturate(400%) hue-rotate(220deg) }

/* ── Lightbox ── */
#pdLightbox { display:none;position:fixed;inset:0;background:rgba(0,0,0,.92);backdrop-filter:blur(14px);z-index:99999;align-items:center;justify-content:center;cursor:zoom-out }
#pdLightbox.open { display:flex }
#pdLightbox img { max-width:92vw;max-height:90vh;border-radius:12px;object-fit:contain;box-shadow:0 24px 80px rgba(0,0,0,.7);cursor:default }
#pdLbClose { position:absolute;top:18px;right:22px;background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;opacity:.75;transition:opacity .2s }
#pdLbClose:hover { opacity:1 }

/* ── Breadcrumb ── */
.product-breadcrumb { display:flex;align-items:center;gap:5px;flex-wrap:wrap;padding:14px 20px;font-size:.73rem;color:var(--pt3);border-bottom:1px solid var(--pb2) }
.product-breadcrumb a { color:var(--pt3);text-decoration:none;transition:color .15s }
.product-breadcrumb a:hover { color:var(--pv) }
.bc-current { color:var(--pt2);font-weight:600 }
.bc-sep { display:flex;align-items:center }

/* ── Layout ── */
.pd-layout { display:grid;grid-template-columns:1fr 1fr;gap:36px;padding:32px 20px;max-width:1100px;margin:0 auto }
@media (max-width: 767px) { .pd-layout { grid-template-columns:1fr;gap:20px;padding:16px } }

/* ── Galerie ── */
.pd-gallery { display:flex;flex-direction:column;gap:12px;position:sticky;top:115px;height:fit-content }
@media (max-width: 767px) { .pd-gallery { position:static } }
.pd-main-img-wrap { position:relative;border-radius:var(--rad);overflow:hidden;background:#fff;aspect-ratio:1;border:1px solid var(--pb2);cursor:zoom-in }
.pd-main-img { width:100%;height:100%;object-fit:contain;padding:10px;display:block;transition:transform .4s ease }
.pd-main-img-wrap:hover .pd-main-img { transform:scale(1.05) }
.pd-badge-discount { position:absolute;top:12px;left:12px;background:var(--pr);color:#fff;font-size:.78rem;font-weight:800;padding:4px 10px;border-radius:var(--rad-s);box-shadow:0 2px 8px rgba(255,77,109,.4) }
.pd-badge-out { position:absolute;inset:0;background:rgba(8,8,16,.65);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;font-size:.95rem;font-weight:700;color:var(--pt2) }
.pd-zoom-hint { position:absolute;bottom:10px;right:10px;background:rgba(8,8,16,.55);backdrop-filter:blur(6px);border-radius:8px;padding:5px;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s }
.pd-main-img-wrap:hover .pd-zoom-hint { opacity:1 }
.pd-thumbnails { display:flex;gap:8px;overflow-x:auto;scrollbar-width:thin;padding-bottom:4px }
.pd-thumbnails::-webkit-scrollbar { height:3px }
.pd-thumbnails::-webkit-scrollbar-thumb { background:var(--pv);border-radius:99px }
.pd-thumb { width:70px;height:70px;flex-shrink:0;border-radius:var(--rad-s);object-fit:contain;background:#fff;padding:4px;border:2px solid var(--pb2);cursor:pointer;transition:border-color .2s,transform .2s }
.pd-thumb:hover { border-color:var(--pb) }
.pd-thumb-active { border-color:var(--pv) }
@media (max-width: 479px) { .pd-thumb { width:58px;height:58px } }

/* ── Infos ── */
.pd-info { display:flex;flex-direction:column;gap:16px }
.pd-store-chip { display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--pv);font-size:.8rem;font-weight:600;background:var(--pv-s);border:1px solid var(--pb);padding:6px 12px;border-radius:99px;width:fit-content;transition:background .2s,color .2s }
.pd-store-chip:hover { background:var(--pv);color:#fff }
.pd-store-chip:hover .pd-store-chevron { filter:brightness(0) invert(1) }
.pd-store-logo { width:22px;height:22px;border-radius:50%;object-fit:cover;border:1px solid var(--pb2) }
.pd-store-initials { width:22px;height:22px;border-radius:50%;background:var(--pv);color:#fff;font-size:.65rem;font-weight:800;display:flex;align-items:center;justify-content:center }
.pd-title { font-size:1.5rem;font-weight:800;letter-spacing:-.01em;line-height:1.25;color:var(--pt);margin:0 }
@media (max-width: 479px) { .pd-title { font-size:1.2rem } }
.pd-rating-row { display:flex;align-items:center;gap:8px;flex-wrap:wrap }
.pd-stars { display:flex;gap:2px }
.star-full { color:var(--pgd);font-size:.9rem }
.star-empty { color:var(--pt3);font-size:.9rem }
.pd-rating-val { font-size:.82rem;font-weight:700;color:var(--pgd) }
.pd-rating-ct { font-size:.76rem;color:var(--pt2) }
.pd-sales-badge { display:inline-flex;align-items:center;gap:4px;font-size:.72rem;color:var(--pt3);background:var(--pbg2);border:1px solid var(--pb2);padding:2px 8px;border-radius:6px }
.pd-divider { height:1px;background:var(--pb2) }

/* Prix */
.pd-price-block { display:flex;align-items:baseline;gap:12px;flex-wrap:wrap }
.pd-price { font-size:2rem;font-weight:900;color:var(--pt);font-family:'Poppins',var(--font);letter-spacing:-.01em }
.pd-price-compare { font-size:1rem;color:var(--pt3);text-decoration:line-through;font-weight:400 }
.pd-price-saving { font-size:.78rem;font-weight:800;color:var(--pr);background:rgba(255,77,109,.11);border:1px solid rgba(255,77,109,.28);padding:3px 9px;border-radius:var(--rad-s) }
.pd-short-desc { font-size:.87rem;color:var(--pt2);line-height:1.7;background:var(--pbg2);border:1px solid var(--pb2);border-radius:var(--rad-s);padding:13px 15px }

/* Variantes */
.pd-variants { display:flex;flex-direction:column;gap:7px }
.pd-field-label { display:flex;align-items:center;gap:6px;font-size:.76rem;font-weight:700;color:var(--pt2) }
.pd-select { width:100%;background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad-s);padding:11px 14px;font-family:'Poppins',sans-serif;font-size:.85rem;color:var(--pt);outline:none;cursor:pointer;transition:border-color .2s;-webkit-appearance:none;appearance:none }
.pd-select:focus { border-color:var(--pv);box-shadow:0 0 0 3px var(--pv-s) }

/* Stock */
.pd-stock-row { display:flex;align-items:center;gap:8px;font-size:.82rem;font-weight:700;padding:10px 14px;border-radius:var(--rad-s) }
.pd-in-stock { background:rgba(34,197,94,.09);color:var(--pg);border:1px solid rgba(34,197,94,.22) }
.pd-out-stock { background:rgba(255,77,109,.09);color:var(--pr);border:1px solid rgba(255,77,109,.22) }

/* Boutons */
.pd-actions { display:flex;flex-direction:column;gap:10px }
.pd-form-cart { display:flex;gap:10px;align-items:stretch }
.pd-qty-selector { display:flex;align-items:center;background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad-s);overflow:hidden;flex-shrink:0 }
.pd-qty-btn { width:40px;height:48px;background:none;border:none;cursor:pointer;transition:background .15s;display:flex;align-items:center;justify-content:center }
.pd-qty-btn:hover { background:var(--pv-s) }
.pd-qty-input { width:44px;text-align:center;background:none;border:none;outline:none;font-family:'Poppins',sans-serif;font-size:.95rem;font-weight:700;color:var(--pt);-moz-appearance:textfield }
.pd-qty-input::-webkit-outer-spin-button,.pd-qty-input::-webkit-inner-spin-button { -webkit-appearance:none }
.pd-btn-cart { flex:1;height:48px;padding:0 20px;background:var(--pv);border:none;border-radius:var(--rad-s);font-family:'Poppins',sans-serif;font-weight:700;font-size:.9rem;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;transition:all .25s }
.pd-btn-cart:hover:not(.pd-btn-disabled) { background:#5a52e0;transform:translateY(-2px);box-shadow:0 8px 24px var(--pv-g) }
.pd-btn-disabled { background:var(--pc2);color:var(--pt3);cursor:not-allowed }
.pd-btn-row { display:flex;gap:10px }
.pd-form-wish { flex:1 }
.pd-btn-wish { width:100%;height:44px;padding:0 14px;background:var(--pc);border:1.5px solid var(--pb2);border-radius:var(--rad-s);font-family:'Poppins',sans-serif;font-weight:600;font-size:.82rem;color:var(--pt2);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:7px;transition:all .2s }
.pd-btn-wish:hover,.pd-btn-wish-active { border-color:var(--pr);color:var(--pr);background:rgba(255,77,109,.07) }
.pd-btn-share { width:44px;height:44px;flex-shrink:0;background:var(--pc);border:1.5px solid var(--pb2);border-radius:var(--rad-s);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s }
.pd-btn-share:hover { border-color:var(--pv);background:var(--pv-s) }

/* Trust */
.pd-trust-grid { display:grid;grid-template-columns:1fr 1fr;gap:8px }
@media (max-width: 359px) { .pd-trust-grid { grid-template-columns:1fr } }
.pd-trust-item { display:flex;align-items:center;gap:10px;background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad-s);padding:11px 12px;transition:border-color .2s }
.pd-trust-item:hover { border-color:var(--pb) }
.pd-trust-icon { opacity:.55 }
.pd-trust-text { display:flex;flex-direction:column;gap:1px }
.pd-trust-title { font-size:.76rem;font-weight:700;color:var(--pt) }
.pd-trust-sub { font-size:.66rem;color:var(--pt3) }

/* Sections */
.pd-section { max-width:1100px;margin:0 auto;padding:28px 20px;border-top:1px solid var(--pb2) }
.pd-section-title { font-size:1.05rem;font-weight:800;color:var(--pt);margin-bottom:20px;display:flex;align-items:center;gap:10px }
.pd-sh-icon { opacity:.45 }
.pd-section-count { font-size:.74rem;font-weight:500;color:var(--pt3);background:var(--pbg2);border:1px solid var(--pb2);padding:2px 8px;border-radius:6px }
.pd-desc-body { font-size:.87rem;color:var(--pt2);line-height:1.8;background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad);padding:20px }

/* Avis */
.pd-no-reviews { text-align:center;padding:36px 20px;color:var(--pt3);font-size:.84rem;background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad);display:flex;flex-direction:column;align-items:center;gap:12px }
.pd-reviews-list { display:flex;flex-direction:column;gap:12px }
.pd-review-card { background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad);padding:18px;transition:border-color .2s }
.pd-review-card:hover { border-color:var(--pb) }
.pd-review-head { display:flex;align-items:flex-start;gap:12px;margin-bottom:10px;flex-wrap:wrap }
.pd-review-avatar { width:38px;height:38px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,var(--pv),#4f46e5);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;color:#fff }
.pd-review-meta { flex:1;display:flex;flex-direction:column;gap:3px }
.pd-review-name { font-size:.84rem;font-weight:700;color:var(--pt) }
.pd-review-stars { display:flex;gap:2px }
.pd-review-date { display:flex;align-items:center;gap:4px;font-size:.7rem;color:var(--pt3);margin-left:auto }
.pd-review-title { font-size:.84rem;font-weight:700;color:var(--pt);margin-bottom:4px }
.pd-review-body { font-size:.82rem;color:var(--pt2);line-height:1.65 }

/* Similaires */
.pd-similar-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(175px,1fr));gap:14px }
@media (max-width: 767px) { .pd-similar-grid { grid-template-columns:repeat(2,1fr);gap:10px } }
.pd-sim-card { background:var(--pc);border:1px solid var(--pb2);border-radius:var(--rad);overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s }
.pd-sim-card:hover { transform:translateY(-4px);box-shadow:0 12px 36px var(--pv-g);border-color:var(--pb) }
.pd-sim-img-wrap { aspect-ratio:1;background:#fff;overflow:hidden;position:relative }
.pd-sim-img { width:100%;height:100%;object-fit:contain;padding:6px;display:block;transition:transform .3s }
.pd-sim-card:hover .pd-sim-img { transform:scale(1.05) }
.pd-sim-disc { position:absolute;top:8px;left:8px;background:var(--pr);color:#fff;font-size:.62rem;font-weight:800;padding:2px 7px;border-radius:5px }
.pd-sim-info { padding:12px;flex:1;display:flex;flex-direction:column;gap:5px }
.pd-sim-store { display:flex;align-items:center;gap:4px;font-size:.63rem;font-weight:700;color:var(--pv);text-transform:uppercase;letter-spacing:.5px }
.pd-sim-name { font-size:.82rem;font-weight:600;color:var(--pt);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden }
.pd-sim-price-row { margin-top:auto;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap }
.pd-sim-old { font-size:.7rem;color:var(--pt3);text-decoration:line-through;font-weight:400 }
.pd-sim-price { font-size:.95rem;font-weight:800;color:var(--po);font-family:'Poppins',var(--font) }

/* Migré depuis shop.css */
.product-page{padding:0 0 56px}