:root {
            --primary: #ff4747;       /* Rouge */
            --primary-dark: #e84118;
            --badge-neuf: #2ed573;    /* Vert Neuf */
            --badge-occ: #3742fa;     /* Bleu Occasion */
            --badge-num: #9b59b6;     /* Violet Numérique / PDF */
            --tax-color: #00b894;     /* Avantage fiscal */
            --dark: #2f3640;
            --gray: #718093;
            --light-bg: #f4f5f7;
            --white: #ffffff;
            --radius: 10px;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
            font-family: 'Poppins', sans-serif;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            background-color: var(--light-bg);
            color: var(--dark);
            line-height: 1.4;
        }

        /* --- BANDEAU SUPÉRIEUR --- */
        .top-banner {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: var(--white);
            text-align: center;
            padding: 10px 15px;
            font-size: 0.85rem;
            font-weight: 600;
            box-shadow: 0 2px 5px rgba(0,0,0,0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
        }

        .top-banner i {
            animation: bounce 1.5s infinite;
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {transform: translateY(0);}
            40% {transform: translateY(-3px);}
            60% {transform: translateY(-2px);}
        }

        /* --- HEADER --- */
        header {
            background: var(--white);
            padding: 10px 15px;
            display: grid;
            grid-template-columns: 40px 1fr 40px;
            align-items: center;
            box-shadow: 0 1px 4px rgba(0,0,0,0.05);
        }

        .logo-area {
            grid-column: 2;
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            text-align: center;
        }

        .cart-wrapper {
            grid-column: 3;
            justify-self: end;
            position: relative;
            background: #fff2f2;
            padding: 6px 12px;
            border-radius: 20px;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 6px;
            color: var(--primary);
            font-weight: 600;
            font-size: 0.85rem;
        }

        .cart-badge {
            background: var(--primary);
            color: var(--white);
            font-size: 0.7rem;
            padding: 1px 5px;
            border-radius: 50%;
        }

        /* --- CONTENEUR PRINCIPAL --- */
        .container {
            max-width: 600px;
            margin: 15px auto;
            padding: 0 10px;
        }

        .section-title {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--dark);
        }

        /* --- CATÉGORIES --- */
        .categories-nav {
            display: flex;
            gap: 8px;
            overflow-x: auto;
            padding-bottom: 10px;
            margin-bottom: 15px;
            scrollbar-width: none;
        }
        .categories-nav::-webkit-scrollbar {
            display: none;
        }

        .cat-btn {
            background: var(--white);
            border: 1px solid #e1e1e1;
            padding: 6px 12px;
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--gray);
            cursor: pointer;
            white-space: nowrap;
            transition: all 0.2s ease;
        }

        .cat-btn.active {
            background: var(--primary);
            color: var(--white);
            border-color: var(--primary);
            box-shadow: 0 2px 6px rgba(255, 71, 71, 0.3);
        }

        /* --- GRILLE PRODUITS --- */
        .products-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
        }

        .product-card {
            background: var(--white);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: 0 1px 4px rgba(0,0,0,0.06);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        /* --- CARROUSEL MULTI-PHOTOS --- */
        .img-gallery {
            position: relative;
            width: 100%;
            height: 140px;
            background: #f0f0f0;
            display: flex;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            scrollbar-width: none;
        }
        .img-gallery::-webkit-scrollbar {
            display: none;
        }

        .img-gallery img {
            width: 100%;
            height: 140px;
            object-fit: cover;
            flex-shrink: 0;
            scroll-snap-align: start;
        }

        /* Badge d'animation soutien association sur l'image */
        .support-badge-anim {
            position: absolute;
            bottom: 6px;
            left: 6px;
            background: rgba(255, 71, 71, 0.9);
            color: white;
            font-size: 0.6rem;
            font-weight: 600;
            padding: 3px 6px;
            border-radius: 4px;
            display: flex;
            align-items: center;
            gap: 4px;
            z-index: 2;
            pointer-events: none;
            box-shadow: 0 2px 4px rgba(0,0,0,0.2);
            animation: pulseSupport 1.8s infinite;
        }

        .support-badge-anim i {
            color: #fff;
            animation: heartbeat 1.2s infinite;
        }

        @keyframes pulseSupport {
            0% { transform: scale(1); opacity: 0.95; }
            50% { transform: scale(1.05); opacity: 1; background: rgba(232, 65, 24, 0.95); }
            100% { transform: scale(1); opacity: 0.95; }
        }

        @keyframes heartbeat {
            0%, 100% { transform: scale(1); }
            25% { transform: scale(1.25); }
            40% { transform: scale(1); }
            60% { transform: scale(1.2); }
        }

        .badge-etat {
            position: absolute;
            top: 6px;
            left: 6px;
            padding: 2px 6px;
            font-size: 0.65rem;
            font-weight: 700;
            border-radius: 4px;
            color: var(--white);
            z-index: 2;
        }
        .badge-etat.neuf { background: var(--badge-neuf); }
        .badge-etat.occasion { background: var(--badge-occ); }
        .badge-etat.numerique { background: var(--badge-num); }

        .card-body {
            padding: 8px;
            display: flex;
            flex-direction: column;
            gap: 4px;
            flex-grow: 1;
            cursor: pointer;
        }

        .product-title {
            font-size: 0.8rem;
            font-weight: 500;
            color: var(--dark);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            height: 2.6em;
        }

        .unique-piece {
            font-size: 0.7rem;
            color: #d63031;
            font-weight: 600;
            background: #ffeaa7;
            padding: 1px 4px;
            border-radius: 3px;
            display: inline-block;
            width: fit-content;
        }

        .pricing-area {
            display: flex;
            align-items: baseline;
            gap: 6px;
            margin-top: auto;
        }

        .price-current {
            font-size: 1rem;
            font-weight: 700;
            color: var(--primary);
        }

        .price-old {
            font-size: 0.75rem;
            color: var(--gray);
            text-decoration: line-through;
        }

        .card-footer {
            padding: 0 8px 8px 8px;
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .btn-add {
            background: #fff2f2;
            color: var(--primary);
            border: 1px solid rgba(255, 71, 71, 0.2);
            width: 100%;
            padding: 5px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.7rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 4px;
        }

        .btn-apple-pay {
            background: #000000;
            color: #ffffff;
            border: none;
            width: 100%;
            padding: 6px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.75rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 5px;
        }

        /* --- FENÊTRE MODALE --- */
        #product-modal {
            display: none;
            position: fixed;
            z-index: 3000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.6);
            align-items: center;
            justify-content: center;
            padding: 15px;
        }

        .modal-content {
            background: var(--white);
            width: 100%;
            max-width: 450px;
            border-radius: 12px;
            padding: 20px;
            position: relative;
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
            animation: modalScale 0.25s ease;
            max-height: 90vh;
            overflow-y: auto;
        }

        @keyframes modalScale {
            from { transform: scale(0.9); opacity: 0; }
            to { transform: scale(1); opacity: 1; }
        }

        .close-modal {
            position: absolute;
            top: 12px;
            right: 15px;
            font-size: 1.3rem;
            cursor: pointer;
            color: var(--gray);
        }

        .modal-img-preview {
            width: 100%;
            height: 160px;
            object-fit: cover;
            border-radius: 8px;
            margin-bottom: 10px;
            background: #f0f0f0;
        }

        .modal-title {
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 5px;
            color: var(--dark);
        }

        .modal-price {
            font-size: 1rem;
            font-weight: 600;
            color: var(--dark);
            margin-bottom: 10px;
            background: #fdf2f2;
            padding: 8px;
            border-radius: 6px;
            border-left: 4px solid var(--primary);
        }

        .shipping-info-box {
            background: #f8f9fa;
            border: 1px solid #e1e1e1;
            border-radius: 8px;
            padding: 10px;
            margin: 10px 0;
            font-size: 0.8rem;
            display: flex;
            align-items: center;
            gap: 10px;
            color: var(--dark);
        }

        .tax-benefit-box {
            background: #e6fffa;
            border: 1px solid #b2f5ea;
            border-radius: 8px;
            padding: 10px;
            margin: 10px 0;
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 0.8rem;
            color: #234e52;
            font-weight: 500;
        }

        .tax-benefit-box i {
            color: var(--tax-color);
            font-size: 1.1rem;
            margin-top: 2px;
        }

        /* --- SECTION DE PARTAGE --- */
        .share-section {
            margin-top: 15px;
            padding-top: 12px;
            border-top: 1px solid #eee;
        }

        .share-title {
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--gray);
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .share-buttons {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 6px;
        }

        .btn-share {
            border: none;
            padding: 8px 6px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.7rem;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 5px;
            color: white;
            text-decoration: none;
        }

        .btn-whatsapp { background: #25d366; }
        .btn-facebook { background: #1877f2; }
        .btn-friend    { background: #6c757d; }

        .modal-buttons {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-top: 15px;
        }

        /* Toast */
        #toast {
            visibility: hidden;
            min-width: 200px;
            background-color: var(--dark);
            color: #fff;
            text-align: center;
            border-radius: 6px;
            padding: 10px;
            position: fixed;
            z-index: 4000;
            left: 50%;
            bottom: 20px;
            transform: translateX(-50%);
            font-size: 0.8rem;
            box-shadow: 0 4px 10px rgba(0,0,0,0.2);
            transition: opacity 0.3s, bottom 0.3s;
        }

        #toast.show {
            visibility: visible;
            bottom: 30px;
            opacity: 1;
        }

        /* Footer */
        footer {
            background: var(--dark);
            color: var(--white);
            text-align: center;
            padding: 20px 10px;
            margin-top: 30px;
            font-size: 0.75rem;
            opacity: 0.9;
        }

/* ---- ajouts minimes : retour vers le site et cas « aucun article » ---- */
.retour-site{
    display:block;text-align:center;padding:10px;font-size:.78rem;
    color:var(--gray);text-decoration:none;
}
.retour-site:hover{color:var(--primary)}
.logo-area a{color:inherit;text-decoration:none;display:flex;align-items:center;gap:6px}
.aucun-article{
    grid-column:1/-1;background:var(--white);border-radius:var(--radius);
    padding:28px 18px;text-align:center;color:var(--gray);font-size:.85rem;
}
.qte-champ{
    width:48px;padding:4px;border:1px solid #e1e1e1;border-radius:6px;
    font-size:.75rem;text-align:center;
}
.card-footer form{display:flex;gap:5px;align-items:center}
.card-footer form .btn-add{flex:1}
.rupture{
    width:100%;padding:5px;border-radius:6px;background:#f1f2f6;color:var(--gray);
    font-size:.7rem;font-weight:600;text-align:center;
}
/* Sur grand ecran la maquette reste centree sur 600 px : on elargit un peu et
   on passe a trois colonnes, sinon les cartes sont minuscules sur un ordinateur. */
@media (min-width:820px){
    .container{max-width:980px}
    .products-grid{grid-template-columns:repeat(3,1fr);gap:14px}
    .img-gallery,.img-gallery img{height:180px}
}

/* Les icônes sont des emoji et non Font Awesome : la politique de sécurité du
   site (Content-Security-Policy: style-src 'self') refuse les feuilles de style
   extérieures, et on ne va pas affaiblir la sécurité du site pour des icônes.
   La balise <i> est conservée pour que les animations de la maquette
   (battement de cœur, pulsation) continuent de s'appliquer. */
.ico{font-style:normal;display:inline-block;line-height:1}
.btn-facebook .ico{font-weight:900;font-family:Georgia,serif}

/* Dans sa maquette, catégories et boutons d'action étaient des <button>. Ici ce
   sont des liens (pour que « clic droit, ouvrir dans un onglet » marche), donc
   il faut leur retirer le soulignement du navigateur. */
a.cat-btn,a.btn-add,a.btn-apple-pay{text-decoration:none}
a.cat-btn{display:inline-flex;align-items:center}

/* ---------------------------------------------------------------------
   Photos de produits : les annonces sont photographiées au téléphone, donc
   en portrait (1041 × 2362 pour le Nokia). Dans un cadre 180 × 140 en
   `cover`, on ne voyait qu'une tranche zoomée de l'écran — impossible de
   reconnaître l'objet. `contain` montre l'objet ENTIER quelle que soit sa
   forme, sur un fond neutre.
   --------------------------------------------------------------------- */
.img-gallery{height:180px;background:#fafafa}
.img-gallery img{height:180px;object-fit:contain;background:#fafafa;padding:4px}

/* Plusieurs photos : petits points pour dire qu'on peut faire défiler. */
.gal-points{
    position:absolute;bottom:6px;right:6px;display:flex;gap:4px;z-index:2;
    background:rgba(0,0,0,.35);padding:3px 6px;border-radius:10px;
}
.gal-points span{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.95)}

.modal-img-preview{object-fit:contain;background:#fafafa;height:220px}
/* Les photos supplémentaires dans la fiche */
.modal-gal{display:flex;gap:6px;overflow-x:auto;margin-bottom:10px;scrollbar-width:none}
.modal-gal::-webkit-scrollbar{display:none}
.modal-gal img{
    width:72px;height:72px;object-fit:contain;background:#fafafa;
    border-radius:6px;border:1px solid #eee;flex-shrink:0;cursor:pointer;
}
.modal-gal img.actif{border-color:var(--primary)}

@media (min-width:820px){
    .img-gallery,.img-gallery img{height:220px}
}

/* ---------------------------------------------------------------------
   Pages Commande et Livraison, dans le même habillage que la boutique.
   --------------------------------------------------------------------- */
.bloc{
    background:var(--white);border-radius:var(--radius);padding:16px;
    box-shadow:0 1px 4px rgba(0,0,0,.06);margin-bottom:14px;
}
.bloc h2{font-size:1rem;margin-bottom:12px;color:var(--dark)}
.ligne-panier{
    display:flex;justify-content:space-between;align-items:center;gap:10px;
    padding:8px 0;border-bottom:1px solid #f1f2f6;font-size:.85rem;
}
.ligne-panier:last-of-type{border-bottom:0}
.ligne-panier .qte{color:var(--gray);font-size:.75rem}
.ligne-total{
    display:flex;justify-content:space-between;align-items:center;
    padding-top:10px;margin-top:6px;border-top:2px solid #f1f2f6;
    font-size:1rem;font-weight:700;color:var(--primary);
}
.champ{display:block;margin-bottom:10px}
.champ span{
    display:block;font-size:.72rem;font-weight:600;color:var(--gray);
    margin-bottom:4px;text-transform:uppercase;letter-spacing:.03em;
}
.champ input{
    width:100%;padding:10px 12px;border:1px solid #e1e1e1;border-radius:8px;
    font-size:16px;background:#fff;color:var(--dark);
}
.champ input:focus{outline:none;border-color:var(--primary)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.erreur{
    background:#fff2f2;border:1px solid rgba(255,71,71,.35);color:#c0392b;
    border-radius:8px;padding:10px 12px;font-size:.82rem;margin-bottom:12px;
}
.reussite{
    background:#e6fffa;border:1px solid #b2f5ea;color:#234e52;
    border-radius:8px;padding:12px;font-size:.85rem;margin-bottom:12px;
}
.gros-ok{font-size:2.4rem;text-align:center;margin-bottom:6px}
.suivi-bouton{
    display:block;background:var(--primary);color:#fff;text-align:center;
    padding:12px;border-radius:8px;font-weight:700;text-decoration:none;margin-top:10px;
}
.petit{font-size:.75rem;color:var(--gray);line-height:1.7}
#payment-element{margin-top:6px}