/* ==========================================================================
   XSHOP — système visuel de la boutique (direction « Vitrine », octobre 2026)
   Chargé uniquement sur les pages boutique (@section('styles')). Préfixe `xs-`.
   S'appuie sur les jetons globaux --xc-* (couleurs, focus, police) ; aucun dégradé,
   aucune ombre décorative, aucun !important. Sombre : via les jetons --xc-* redéfinis.
   ========================================================================== */
:root {
    --xs-bg: var(--xc-bg, #f7f8fb);
    --xs-surface: var(--xc-surface, #fff);
    --xs-border: var(--xc-border, #e5e7eb);
    --xs-text: var(--xc-text, #1f2937);
    --xs-muted: var(--xc-muted, #64748b);
    --xs-primary: var(--xc-primary, #106EE8);
    --xs-primary-weak: var(--xc-primary-weak, rgba(16, 110, 232, .10));
    --xs-brand: #0e1726;             /* navy XCASHT : identité (puce active, filet) */
    --xs-media: #f3f4f6;             /* fond neutre derrière les produits */
    --xs-ok: #15803d;  --xs-ok-bg: #ecfdf5;
    --xs-warn: #b45309; --xs-warn-bg: #fffbeb;
    --xs-err: #b91c1c;  --xs-err-bg: #fef2f2;
    --xs-info-bg: #eff6ff;
    --xs-radius: 12px; --xs-radius-sm: 8px; --xs-radius-pill: 999px;
    --xs-focus: var(--xc-focus, 0 0 0 3px rgba(16, 110, 232, .25));
    --xs-shadow-float: 0 -1px 0 var(--xs-border), 0 -8px 24px rgba(16, 24, 40, .06); /* barres fixes seulement */
    --xs-fs-xs: .75rem; --xs-fs-sm: .8125rem; --xs-fs-md: .9375rem; --xs-fs-lg: 1.0625rem; --xs-fs-xl: 1.375rem;
    --xs-lh: 1.45; --xs-gap: 12px; --xs-gap-lg: 20px; --xs-max: 1200px; --xs-tap: 44px;
}
:root[data-theme="dark"], body.dark { --xs-media: #111a2e; --xs-brand: #e6e9ef; --xs-ok-bg: rgba(21,128,61,.18); --xs-warn-bg: rgba(180,83,9,.18); --xs-err-bg: rgba(185,28,28,.18); --xs-info-bg: rgba(16,110,232,.14); }
body.dark .xs-page, :root[data-theme="dark"] .xs-page { --xs-ok: #4ade80; --xs-warn: #fbbf24; --xs-err: #f87171; }

/* ---------- Page, grilles ---------- */
.xs-page { max-width: var(--xs-max); margin: 0 auto; padding: 8px 16px 48px; color: var(--xs-text); font-size: var(--xs-fs-md); line-height: var(--xs-lh); }
.xs-page h1, .xs-page h2, .xs-page h3 { color: var(--xs-text); margin: 0; }
.xs-h1 { font-size: var(--xs-fs-xl); font-weight: 800; letter-spacing: -.01em; }
.xs-h2 { font-size: var(--xs-fs-lg); font-weight: 700; }
.xs-muted { color: var(--xs-muted); }
.xs-small { font-size: var(--xs-fs-sm); }
.xs-row { display: flex; align-items: center; gap: var(--xs-gap); }
.xs-row--between { justify-content: space-between; }
.xs-row--wrap { flex-wrap: wrap; }
.xs-stack { display: grid; gap: var(--xs-gap); }
.xs-divider { border: 0; border-top: 1px solid var(--xs-border); margin: var(--xs-gap-lg) 0; }

/* ---------- Boutons ---------- */
.xs-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--xs-tap); padding: 0 16px; border-radius: var(--xs-radius-sm); border: 1px solid var(--xs-primary); background: var(--xs-primary); color: #fff; font: inherit; font-weight: 700; font-size: var(--xs-fs-sm); cursor: pointer; text-decoration: none; white-space: nowrap; transition: background .15s, border-color .15s, color .15s; }
.xs-btn:hover { background: #0b57bd; border-color: #0b57bd; }
.xs-btn:focus-visible { outline: 0; box-shadow: var(--xs-focus); }
.xs-btn[disabled], .xs-btn[aria-disabled="true"] { background: var(--xs-border); border-color: var(--xs-border); color: var(--xs-muted); cursor: not-allowed; }
.xs-btn--outline { background: var(--xs-surface); color: var(--xs-primary); }
.xs-btn--outline:hover { background: var(--xs-primary-weak); color: var(--xs-primary); }
.xs-btn--quiet { background: transparent; border-color: var(--xs-border); color: var(--xs-text); }
.xs-btn--quiet:hover { background: var(--xs-bg); border-color: var(--xs-border); color: var(--xs-text); }
.xs-btn--sm { min-height: 36px; padding: 0 12px; font-size: var(--xs-fs-xs); }
.xs-btn--block { width: 100%; }
.xs-btn--lg { min-height: 48px; font-size: var(--xs-fs-md); }
.xs-link { color: var(--xs-primary); text-decoration: none; font-weight: 600; }
.xs-link:hover { text-decoration: underline; }
.xs-btn[aria-busy="true"] { position: relative; color: transparent; }
.xs-btn[aria-busy="true"]::after { content: ""; position: absolute; width: 18px; height: 18px; border-radius: 50%; border: 2px solid rgba(255,255,255,.5); border-top-color: #fff; animation: xs-spin .7s linear infinite; }
@keyframes xs-spin { to { transform: rotate(360deg); } }

/* ---------- Champs ---------- */
.xs-field { display: grid; gap: 4px; }
.xs-label { font-size: var(--xs-fs-xs); font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--xs-muted); }
.xs-input, .xs-select, .xs-textarea { width: 100%; min-height: var(--xs-tap); padding: 8px 12px; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); background: var(--xs-surface); color: var(--xs-text); font: inherit; font-size: var(--xs-fs-md); }
.xs-input:focus, .xs-select:focus, .xs-textarea:focus { outline: 0; border-color: var(--xs-primary); box-shadow: var(--xs-focus); }
.xs-input[aria-invalid="true"], .xs-field--error .xs-input { border-color: var(--xs-err); }
.xs-error { color: var(--xs-err); font-size: var(--xs-fs-sm); }
.xs-check { display: flex; align-items: center; gap: 8px; font-size: var(--xs-fs-sm); color: var(--xs-text); min-height: 32px; cursor: pointer; }
.xs-check input { width: 18px; height: 18px; accent-color: var(--xs-primary); }
.xs-search { display: flex; align-items: center; gap: 8px; min-height: var(--xs-tap); padding: 0 12px; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); background: var(--xs-surface); color: var(--xs-muted); position: relative; }
.xs-search:focus-within { border-color: var(--xs-primary); box-shadow: var(--xs-focus); }
.xs-search input { border: 0; outline: 0; flex: 1; min-width: 0; font: inherit; font-size: var(--xs-fs-md); background: transparent; color: var(--xs-text); }
.xs-search input::-webkit-search-cancel-button { -webkit-appearance: none; }
.xs-suggest { position: absolute; left: -1px; right: -1px; top: calc(100% + 4px); z-index: 30; list-style: none; margin: 0; padding: 6px; background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); box-shadow: 0 8px 24px rgba(16,24,40,.10); }
.xs-suggest li a { display: flex; justify-content: space-between; gap: 8px; padding: 8px 10px; border-radius: 6px; color: var(--xs-text); text-decoration: none; font-size: var(--xs-fs-sm); }
.xs-suggest li a:hover, .xs-suggest li a:focus-visible { background: var(--xs-primary-weak); outline: 0; }

/* ---------- Puces, badges, états ---------- */
.xs-chips { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px 0 6px; -webkit-overflow-scrolling: touch; }
.xs-chips::-webkit-scrollbar { display: none; }
.xs-chip { flex: none; display: inline-flex; align-items: center; min-height: 36px; padding: 0 14px; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-pill); background: var(--xs-surface); color: var(--xs-text); font-weight: 600; font-size: var(--xs-fs-sm); text-decoration: none; white-space: nowrap; }
.xs-chip:hover { border-color: var(--xs-muted); }
.xs-chip:focus-visible { outline: 0; box-shadow: var(--xs-focus); }
.xs-chip.is-on { background: var(--xs-brand); border-color: var(--xs-brand); color: #fff; }
body.dark .xs-chip.is-on, :root[data-theme="dark"] .xs-chip.is-on { color: #0e1726; }
.xs-state { font-size: var(--xs-fs-xs); font-weight: 700; }
.xs-state--ok { color: var(--xs-ok); } .xs-state--warn { color: var(--xs-warn); } .xs-state--err { color: var(--xs-err); } .xs-state--muted { color: var(--xs-muted); font-weight: 600; }
.xs-badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: var(--xs-radius-pill); font-size: var(--xs-fs-xs); font-weight: 700; background: var(--xs-bg); color: var(--xs-text); border: 1px solid var(--xs-border); }
.xs-badge--ok { background: var(--xs-ok-bg); color: var(--xs-ok); border-color: transparent; }
.xs-badge--warn { background: var(--xs-warn-bg); color: var(--xs-warn); border-color: transparent; }
.xs-badge--err { background: var(--xs-err-bg); color: var(--xs-err); border-color: transparent; }
.xs-badge--info { background: var(--xs-info-bg); color: var(--xs-primary); border-color: transparent; }
.xs-swatches { display: inline-flex; gap: 4px; align-items: center; }
.xs-swatches i { width: 12px; height: 12px; border-radius: 50%; border: 1px solid rgba(0,0,0,.15); display: inline-block; }

/* ---------- Messages ---------- */
.xs-notice { padding: 12px 14px; border-radius: var(--xs-radius-sm); border: 1px solid var(--xs-border); background: var(--xs-surface); font-size: var(--xs-fs-sm); color: var(--xs-text); }
.xs-notice--ok { background: var(--xs-ok-bg); border-color: transparent; color: var(--xs-ok); }
.xs-notice--info { background: var(--xs-info-bg); border-color: transparent; }
.xs-notice--warn { background: var(--xs-warn-bg); border-color: transparent; color: var(--xs-warn); }
.xs-notice--err { background: var(--xs-err-bg); border-color: transparent; color: var(--xs-err); }
.xs-empty { text-align: center; padding: 40px 16px; border: 1px dashed var(--xs-border); border-radius: var(--xs-radius); }
.xs-empty__ico { color: var(--xs-muted); opacity: .6; margin-bottom: 8px; }

/* ---------- Panneaux (cartes « coque unique ») ---------- */
.xs-panel { background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius); }
.xs-panel__head { padding: 12px 16px; border-bottom: 1px solid var(--xs-border); font-weight: 700; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.xs-panel__body { padding: 16px; }
.xs-section { padding: var(--xs-gap-lg) 0; border-top: 1px solid var(--xs-border); }
.xs-section:first-child { border-top: 0; padding-top: 0; }

/* ---------- Catalogue ---------- */
.xs-catalog-head { display: grid; gap: 10px; padding: 4px 0 6px; }
.xs-catalog-head__row { display: flex; align-items: center; gap: 10px; }
.xs-catalog-head__row .xs-search { flex: 1; min-width: 0; }
.xs-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 40px; }
.xs-toolbar__count { font-size: var(--xs-fs-sm); color: var(--xs-muted); }
.xs-toolbar__count strong { color: var(--xs-text); }
.xs-toolbar__actions { display: flex; gap: 8px; align-items: center; }
.xs-toolbar .xs-select { min-height: 36px; padding: 4px 28px 4px 10px; font-size: var(--xs-fs-sm); font-weight: 600; width: auto; }
.xs-layout { display: grid; gap: var(--xs-gap); }
.xs-filters { display: none; }
.xs-filters.is-open { display: grid; gap: 14px; padding: 14px; background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius); }
.xs-filters__grp { display: grid; gap: 6px; }
.xs-filters__grp + .xs-filters__grp { border-top: 1px solid var(--xs-border); padding-top: 12px; }
.xs-filters__price { display: flex; gap: 6px; align-items: center; }
.xs-filters__price .xs-input { min-height: 36px; }
.xs-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--xs-gap); }
.xs-grid--rail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.xs-results { position: relative; }
.xs-results.is-loading .xs-grid { opacity: .55; transition: opacity .15s; }
@media (min-width: 640px) { .xs-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; } }
@media (min-width: 1024px) {
    .xs-layout { grid-template-columns: 220px minmax(0, 1fr); align-items: start; column-gap: 24px; }
    .xs-filters { display: grid; gap: 12px; position: sticky; top: 84px; padding: 14px; background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius); }
    .xs-filters__toggle { display: none; }
    .xs-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .xs-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 1280px) { .xs-grid { gap: 20px; } }

/* Carte produit */
.xs-card { display: flex; flex-direction: column; background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius); overflow: hidden; min-width: 0; transition: border-color .15s; }
.xs-card:hover { border-color: #cbd5e1; }
.xs-card__media { display: grid; place-items: center; aspect-ratio: 1 / 1; background: var(--xs-media); position: relative; overflow: hidden; }
.xs-card__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.xs-card__ph { color: var(--xs-muted); opacity: .45; }
.xs-card__tag { position: absolute; top: 8px; left: 8px; }
.xs-card__body { display: flex; flex-direction: column; gap: 3px; padding: 10px 12px 12px; flex: 1; }
.xs-card__name { font-weight: 700; font-size: var(--xs-fs-sm); line-height: 1.3; color: var(--xs-text); text-decoration: none; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 2.6em; }
.xs-card__name:hover { color: var(--xs-primary); }
.xs-card__meta { font-size: var(--xs-fs-xs); color: var(--xs-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xs-price { font-weight: 800; font-size: 1rem; color: var(--xs-text); margin-top: 3px; }
.xs-price--lg { font-size: 1.5rem; }
.xs-conv { font-size: var(--xs-fs-xs); color: var(--xs-muted); }
.xs-card__foot { margin-top: auto; padding-top: 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.xs-card__foot .xs-btn { min-height: 38px; padding: 0 14px; }
@media (min-width: 640px) { .xs-card__name { font-size: var(--xs-fs-md); } .xs-card__body { padding: 12px 14px 14px; } }

/* Pagination (liens Laravel) */
.xs-pagination nav { display: flex; justify-content: center; }
.xs-pagination svg { width: 18px; height: 18px; }

/* Barre basse d'action (fiche produit, caisse — mobile) */
.xs-stickybar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--xs-surface); box-shadow: var(--xs-shadow-float); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); display: flex; align-items: center; gap: 12px; transform: translateY(110%); transition: transform .2s ease; }
.xs-stickybar.is-visible { transform: translateY(0); }
.xs-stickybar__price { font-weight: 800; font-size: var(--xs-fs-lg); line-height: 1.1; }
.xs-stickybar__sub { font-size: var(--xs-fs-xs); color: var(--xs-muted); }
.xs-stickybar .xs-btn { flex: 1; }
@media (min-width: 1024px) { .xs-stickybar { display: none; } }
.xs-has-stickybar { padding-bottom: 84px; }
@media (min-width: 1024px) { .xs-has-stickybar { padding-bottom: 48px; } }
/* La bulle de chat remonte au-dessus de la barre fixe sur mobile. */
@media (max-width: 1023px) { .xs-has-stickybar ~ .xchat-bubble, body:has(.xs-stickybar.is-visible) .xchat-bubble { bottom: 92px; } }

/* ---------- Fiche produit ---------- */
.xs-crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: var(--xs-fs-sm); color: var(--xs-muted); padding: 4px 0 12px; }
.xs-crumbs a { color: inherit; text-decoration: none; } .xs-crumbs a:hover { color: var(--xs-primary); }
.xs-crumbs [aria-current] { color: var(--xs-text); font-weight: 600; }
.xs-product { display: grid; gap: var(--xs-gap-lg); }
.xs-gallery__main { aspect-ratio: 5 / 4; background: var(--xs-media); border-radius: var(--xs-radius); overflow: hidden; display: grid; place-items: center; cursor: zoom-in; border: 1px solid var(--xs-border); }
.xs-gallery__main img { width: 100%; height: 100%; object-fit: contain; display: block; }
.xs-gallery__thumbs { display: flex; gap: 8px; margin-top: 8px; overflow-x: auto; scrollbar-width: none; }
.xs-gallery__thumb { flex: none; width: 64px; height: 64px; border-radius: var(--xs-radius-sm); border: 1px solid var(--xs-border); background: var(--xs-media); padding: 0; overflow: hidden; cursor: pointer; }
.xs-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
.xs-gallery__thumb.is-active { border-color: var(--xs-primary); box-shadow: 0 0 0 1px var(--xs-primary); }
.xs-gallery__thumb:focus-visible { outline: 0; box-shadow: var(--xs-focus); }
.xs-buy { display: grid; gap: 14px; }
.xs-buy__title { font-size: 1.25rem; font-weight: 800; line-height: 1.25; }
.xs-buy__price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.xs-options { display: flex; flex-wrap: wrap; gap: 8px; }
.xs-option { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 0 14px; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); background: var(--xs-surface); font-weight: 600; font-size: var(--xs-fs-sm); cursor: pointer; color: var(--xs-text); }
.xs-option.is-active { border-color: var(--xs-primary); box-shadow: 0 0 0 1px var(--xs-primary); color: var(--xs-primary); }
.xs-option.is-out { color: var(--xs-muted); text-decoration: line-through; background: var(--xs-bg); }
.xs-option:focus-within { box-shadow: var(--xs-focus); }
.xs-qty { display: inline-flex; align-items: center; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); overflow: hidden; height: var(--xs-tap); }
.xs-qty button { width: 40px; height: 100%; border: 0; background: transparent; font-size: 18px; color: var(--xs-text); cursor: pointer; }
.xs-qty button:disabled { color: var(--xs-border); cursor: not-allowed; }
.xs-qty button:focus-visible { outline: 0; box-shadow: inset var(--xs-focus); }
.xs-qty__val { min-width: 36px; text-align: center; font-weight: 700; }
.xs-buy__actions { display: flex; gap: 10px; align-items: center; }
.xs-buy__actions .xs-btn { flex: 1; }
.xs-facts { display: grid; gap: 6px; font-size: var(--xs-fs-sm); color: var(--xs-text); padding: 12px 14px; background: var(--xs-bg); border-radius: var(--xs-radius-sm); }
.xs-facts__row { display: flex; gap: 8px; align-items: flex-start; }
.xs-facts__row svg { flex: none; margin-top: 2px; color: var(--xs-muted); }
.xs-specs { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: var(--xs-fs-sm); }
.xs-specs dt { color: var(--xs-muted); } .xs-specs dd { margin: 0; font-weight: 600; }
.xs-prose { font-size: var(--xs-fs-md); line-height: 1.6; white-space: pre-line; }
.xs-review { padding: 10px 0; border-top: 1px solid var(--xs-border); font-size: var(--xs-fs-sm); }
.xs-review:first-of-type { border-top: 0; }
.xs-stars { color: #f59e0b; letter-spacing: 1px; }
@media (min-width: 768px) { .xs-product { grid-template-columns: minmax(0, 5fr) minmax(0, 4fr); align-items: start; } .xs-gallery__main { aspect-ratio: 1 / 1; } .xs-buy { position: sticky; top: 84px; } .xs-buy__title { font-size: 1.5rem; } }
.xs-zoom { position: fixed; inset: 0; z-index: 60; background: rgba(14,23,38,.92); display: grid; place-items: center; padding: 24px; }
.xs-zoom img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: var(--xs-radius-sm); }
.xs-zoom__close { position: absolute; top: 16px; right: 16px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: #fff; color: var(--xs-brand); font-size: 18px; cursor: pointer; }

/* ---------- Caisse ---------- */
.xs-checkout { display: grid; gap: var(--xs-gap-lg); }
.xs-steps { display: grid; gap: 0; }
.xs-step { padding: 18px 0; border-top: 1px solid var(--xs-border); }
.xs-step:first-child { border-top: 0; padding-top: 4px; }
.xs-step__head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.xs-step__num { width: 26px; height: 26px; border-radius: 50%; background: var(--xs-brand); color: #fff; font-size: var(--xs-fs-xs); font-weight: 800; display: grid; place-items: center; flex: none; }
body.dark .xs-step__num, :root[data-theme="dark"] .xs-step__num { color: #0e1726; }
.xs-step__title { font-weight: 700; font-size: var(--xs-fs-lg); }
.xs-line { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-top: 1px solid var(--xs-border); }
.xs-line:first-child { border-top: 0; padding-top: 0; }
.xs-line__img { width: 56px; height: 56px; border-radius: var(--xs-radius-sm); background: var(--xs-media); object-fit: cover; flex: none; display: grid; place-items: center; color: var(--xs-muted); }
.xs-line__info { flex: 1; min-width: 0; }
.xs-line__name { font-weight: 700; font-size: var(--xs-fs-sm); line-height: 1.3; }
.xs-line__sub { font-size: var(--xs-fs-xs); color: var(--xs-muted); }
.xs-line__total { font-weight: 700; font-size: var(--xs-fs-sm); white-space: nowrap; }
.xs-radio { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border: 1px solid var(--xs-border); border-radius: var(--xs-radius-sm); cursor: pointer; background: var(--xs-surface); margin-bottom: 8px; font-size: var(--xs-fs-sm); }
.xs-radio input { margin-top: 3px; accent-color: var(--xs-primary); width: 18px; height: 18px; flex: none; }
.xs-radio.is-active { border-color: var(--xs-primary); box-shadow: 0 0 0 1px var(--xs-primary); }
.xs-radio:focus-within { box-shadow: var(--xs-focus); }
.xs-radio strong { display: block; color: var(--xs-text); }
.xs-form-grid { display: grid; gap: 12px; }
@media (min-width: 640px) { .xs-form-grid { grid-template-columns: 1fr 1fr; } .xs-form-grid .xs-span2 { grid-column: span 2; } }
.xs-summary { background: var(--xs-surface); border: 1px solid var(--xs-border); border-radius: var(--xs-radius); order: -1; } /* mobile : total et paiement en tête */
.xs-summary__head { padding: 12px 16px; border-bottom: 1px solid var(--xs-border); display: flex; justify-content: space-between; align-items: center; gap: 8px; cursor: pointer; font-weight: 700; }
.xs-summary__body { padding: 12px 16px; }
.xs-total { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; font-size: var(--xs-fs-sm); color: var(--xs-muted); }
.xs-total--grand { color: var(--xs-text); font-weight: 800; font-size: var(--xs-fs-lg); padding-top: 10px; margin-top: 6px; border-top: 1px solid var(--xs-border); }
.xs-total--grand .xs-total__amt { font-size: 1.25rem; }
.xs-pay-note { font-size: var(--xs-fs-xs); color: var(--xs-muted); margin-top: 6px; }
@media (min-width: 1024px) { .xs-checkout { grid-template-columns: minmax(0, 1fr) 360px; align-items: start; } .xs-summary { position: sticky; top: 84px; order: 1; } .xs-steps { order: 0; } .xs-summary__head { cursor: default; } .xs-summary__toggle { display: none; } }

/* ---------- Mouvement ---------- */
@media (prefers-reduced-motion: reduce) { .xs-stickybar, .xs-btn, .xs-card, .xs-results.is-loading .xs-grid { transition: none; } .xs-btn[aria-busy="true"]::after { animation: none; } }

/* ---------- Historique des achats ---------- */
.xs-order-row { display: grid; grid-template-columns: minmax(0, 1fr) auto 18px; gap: 12px; align-items: center; padding: 12px 16px; border-top: 1px solid var(--xs-border); color: var(--xs-text); text-decoration: none; }
.xs-order-row:first-child { border-top: 0; }
.xs-order-row:hover { background: var(--xs-bg); }
.xs-order-row:focus-visible { outline: 0; box-shadow: inset var(--xs-focus); }
.xs-order-row__main { min-width: 0; display: grid; gap: 4px; }
.xs-order-row__amt { font-weight: 800; white-space: nowrap; }
.xs-order-row__chev { color: var(--xs-muted); }
/* ---------- Détail de commande ---------- */
.xs-codes { margin-top: 8px; padding: 10px 12px; border-radius: var(--xs-radius-sm); background: var(--xs-info-bg); }
.xs-codes code { font-size: var(--xs-fs-sm); font-weight: 700; letter-spacing: .02em; word-break: break-all; }
.xs-timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.xs-timeline li { display: grid; grid-template-columns: 12px 1fr; gap: 10px; align-items: start; font-size: var(--xs-fs-sm); }
.xs-timeline__dot { width: 10px; height: 10px; border-radius: 50%; background: var(--xs-primary); margin-top: 5px; }
.xs-kv { display: grid; gap: 4px; font-size: var(--xs-fs-sm); }
.xs-kv dt { color: var(--xs-muted); } .xs-kv dd { margin: 0; }
@media (min-width: 640px) { .xs-kv { grid-template-columns: max-content 1fr; gap: 6px 16px; } }

/* ---------- Tiroir panier (coque .xc-cart-drawer conservée : position, largeur, animation) ---------- */
.xs-drawer { display: flex; flex-direction: column; background: var(--xs-surface); color: var(--xs-text); }
.xs-drawer__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 14px 16px; border-bottom: 1px solid var(--xs-border); }
.xs-drawer__body { flex: 1; overflow-y: auto; padding: 8px 16px; }
.xs-drawer__foot { padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); border-top: 1px solid var(--xs-border); background: var(--xs-surface); }
@media (max-width: 1023px) { body:has(.xs-drawer:not([style*="display: none"])) .xchat-bubble { display: none; } }