.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.produit-page {
    position: relative;
}

.produit__breadcrumb {
    position: absolute;
    font-size: 0.8rem;
    color: #999;
    margin: 10px;
}

.produit__breadcrumb a {
    color: #999;
    text-decoration: none;
}

.produit__breadcrumb a:hover {
    text-decoration: underline;
}

.produit__breadcrumb-sep {
    margin: 0 6px;
}

.produit__breadcrumb-current {
    color: var(--color-text);
}

.produit {
    display: flex;
    align-items: flex-start;
    width: 100%;
}

.produit__gallery {
    /* flex: 1; */
    min-width: 0;
    width: 50%;
}

.produit__gallery-stack {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.produit__gallery-stack img {
    width: 100%;
    aspect-ratio: 2 / 2.3;
    object-fit: cover;
    display: block;
    background-color: var(--primary-light);
}

.produit__info-wrap {
    width: 50%;
    min-width: 0;
    position: sticky;
    top: calc(var(--promo-height) + var(--nav-height));
    display: flex;
    justify-content: center;
}

.produit__info {
    padding: 20px;
    max-width: 560px;
}

.produit__category {
    font-size: 0.75rem;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.produit__name-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin: 8px 0 16px;
}

.produit__name {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.produit__wishlist-btn {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--color-text);
    transition: color 0.2s ease;
}

.produit__wishlist-btn:hover {
    color: var(--color-accent);
}

.produit__price {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.produit__price--strike {
    text-decoration: line-through;
    color: #999;
    margin-right: 10px;
    font-size: 1rem;
}

.produit__colors-group {
    margin-bottom: 24px;
}

.produit__colors-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text);
    margin-bottom: 10px;
}

.produit__colors {
    display: flex;
    gap: 10px;
    align-items: center;
}

.produit__color {
    position: relative;
    width: 64px;
    aspect-ratio: 2 / 2.3;
    background-color: var(--primary-light);
    background-size: cover;
    background-position: center;
    border: none;
    padding: 0;
    cursor: pointer;
    flex-shrink: 0;
}

.produit__color::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -6px;
    height: 2px;
    background-color: var(--color-text);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.produit__color:hover::after,
.produit__color.is-active::after {
    opacity: 1;
}

.color-panel[hidden] {
    display: none;
}

.produit__sizes {
    margin-bottom: 24px;
}

.produit__unit-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.produit__unit-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 4px;
    font-size: 0.8rem;
    color: #999;
}

.produit__unit-btn.is-active {
    color: var(--color-text);
    font-weight: 600;
}

.produit__size-pills-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    margin-bottom: 12px;
}

.produit__size-pills {
    flex: 1;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
    min-width: 0;
    padding-bottom: 2px;
}

.produit__size-pills::-webkit-scrollbar {
    display: none;
}

.produit__sizes-scroll-btn {
    flex-shrink: 0;
    display: none;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1px solid var(--primary-light);
    background-color: var(--color-bg);
    cursor: pointer;
    color: var(--color-text);
    padding: 0;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.produit__sizes-scroll-btn--prev svg {
    transform: scaleX(-1);
}

.produit__sizes-scroll-btn:hover {
    background-color: var(--color-text);
    border-color: var(--color-text);
    color: #fff;
}

@media (hover: hover) {
    .produit__sizes-scroll-btn.is-visible {
        display: flex;
    }
}

.produit__size-pill {
    flex-shrink: 0;
    padding: 10px 16px;
    border: 1px solid var(--primary-light);
    background: none;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--color-text);
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.produit__size-pill:hover:not(:disabled),
.produit__size-pill.is-selected {
    background-color: var(--color-text);
    border-color: var(--color-text);
    color: #fff;
}

.produit__size-pill--unavailable,
.produit__size-pill:disabled {
    color: #d0d0d0;
    border-color: #eee;
    text-decoration: line-through;
    cursor: not-allowed;
    background: none;
}

.produit__size-guide-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--color-text);
    text-decoration: underline;
}

.produit__add-to-cart {
    margin-top: 24px;
}

.produit__add-to-cart-btn {
    width: 100%;
    background-color: var(--color-accent);
    color: var(--primary-bg);
    border: 1px solid;
    border-color: var(--color-accent);
    padding: 12px 26px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.produit__add-to-cart-btn:hover {
    background-color: transparent;
    border-color: var(--primary-bg);
}

.produit__detail-triggers {
    margin-top: 28px;
    border-top: 1px solid var(--primary-light);
}

.produit__detail-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    border: none;
    border-bottom: 1px solid var(--primary-light);
    background: none;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--color-text);
    text-align: left;
}

.produit__detail-trigger svg {
    flex-shrink: 0;
    color: #999;
}

/* ─── SIDEBAR INFO PRODUIT ─── */
.produit-info-backdrop {
    position: fixed;
    inset: 0;
    z-index: 4;
    background-color: rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition-speed) var(--transition-ease), visibility 0s linear var(--transition-speed);
}

.produit-info-backdrop.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity var(--transition-speed) var(--transition-ease), visibility 0s linear 0s;
}

.produit-info-sidebar {
    position: fixed;
    inset: 0 0 0 auto;
    z-index: 5;
    width: min(420px, 100vw);
    background-color: var(--color-bg);
    padding: 32px;
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform var(--transition-speed) var(--transition-ease);
}

.produit-info-sidebar.is-open {
    transform: translateX(0);
}

.produit-info-sidebar__close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.4rem;
    line-height: 1;
    color: var(--color-text);
}

.produit-info-panel h2 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 400;
    margin: 0 36px 16px 0;
}

.produit-info-panel p,
.produit-info-panel__text {
    line-height: 1.6;
    color: var(--color-text);
    white-space: pre-line;
}

@media screen and (max-width: 768px) {
    .produit {
        flex-direction: column;
        gap: 28px;
    }
    .produit__gallery,
    .produit__info-wrap {
        width: 100%;
    }
    .produit__info-wrap {
        position: static;
        top: auto;
    }

    /* En dessous de 768px, la pile verticale devient un carrousel swipeable
       (scroll-snap natif, pas de JS) — au-dessus, les images restent empilées
       avec la colonne info sticky (comportement desktop/tablette inchangé). */
    .produit__gallery-stack {
        flex-direction: row;
        gap: 0;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .produit__gallery-stack::-webkit-scrollbar {
        display: none;
    }

    .produit__gallery-stack img {
        flex: 0 0 100%;
        scroll-snap-align: start;
    }
}

@media screen and (max-width: 480px) {
    .produit-info-sidebar {
        width: 100vw;
        padding: 20px;
    }
}