/* Halloween (thème seul, sans remise) — violet et orange. Bouton d'achat et logo inchangés. */
html[data-season="halloween"]{--sh-bg:#2B1745;--sh-chip-bg:#F28A1B;--sh-chip-text:#1B1020}
html[data-season="halloween"] .topbar{background:#2B1745;color:#fff}
html[data-season="halloween"] .topbar__promo b{color:#FFB766}
html[data-season="halloween"] .topbar__code{background:#F28A1B;color:#1B1020;border:1px solid #F28A1B;animation:none}
html[data-season="halloween"] .topbar__copy{color:#E4D6F2}