/* ================================================================
   Mobile performance & lightweight luxury UI
   ================================================================ */

/* ---- Lite mode: mobile + reduced motion ---- */
.lite-mode .ambient-glow,
.lite-mode .cinematic-grain,
.lite-mode .luxury-cursor,
.lite-mode .page-transition,
.lite-mode .maison-atelier-float,
.lite-mode .hero-scroll-cue,
.lite-mode .maison-hero-slide video,
.lite-mode .hero-video {
    display: none !important;
}

.lite-mode .hero-media-fallback {
    display: block !important;
}

.lite-mode .reveal-premium,
.lite-mode .fade-in,
.lite-mode .fade-in-left,
.lite-mode .fade-in-right,
.lite-mode .fade-in-scale {
    filter: none !important;
    transform: none !important;
    opacity: 1 !important;
    transition: opacity 0.35s ease !important;
}

.lite-mode .reveal-premium:not(.visible),
.lite-mode .fade-in:not(.visible),
.lite-mode .fade-in-left:not(.visible),
.lite-mode .fade-in-right:not(.visible),
.lite-mode .fade-in-scale:not(.visible) {
    opacity: 0;
    transform: translateY(16px) !important;
}

.lite-mode .maison-hero-slide img,
.lite-mode .maison-hero-slide video {
    animation: none !important;
    transform: none !important;
    will-change: auto !important;
}

.lite-mode .glass-nav,
.lite-mode .luxury-navbar,
.lite-mode .maison-filters,
.lite-mode .glass-card,
.lite-mode .luxury-modal-dialog,
.lite-mode .newsletter-inner {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

.lite-mode .maison-product:hover .maison-product-frame,
.lite-mode .maison-product:hover .maison-product-frame img,
.lite-mode .product-card:hover,
.lite-mode .luxury-card:hover {
    transform: none !important;
    box-shadow: var(--shadow-soft) !important;
}

.lite-mode .maison-product-shine,
.lite-mode .shimmer-btn::after,
.lite-mode .whatsapp-pulse {
    display: none !important;
}

.lite-mode .maison-product,
.lite-mode .luxury-card,
.lite-mode .lookbook-item {
    transition: opacity 0.3s ease, transform 0.3s ease !important;
}

.lite-mode #luxuryPreloader {
    transition-duration: 0.3s !important;
}

.lite-mode .scroll-progress {
    display: none;
}

/* ---- Filter bottom sheet (mobile) ---- */
.filter-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(42, 16, 32, 0.6);
    z-index: 1040;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.filter-backdrop.active {
    display: block;
    opacity: 1;
}

@media (max-width: 991px) {
    .maison-filters.filter-sheet {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        top: auto;
        z-index: 1050;
        max-height: 85vh;
        margin: 0;
        padding: 0;
        border-radius: 20px 20px 0 0;
        border: 1px solid var(--line-gold);
        border-bottom: none;
        box-shadow: 0 -12px 40px rgba(43, 26, 20, 0.28);
        transform: translateY(105%);
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        overflow: hidden;
        display: flex !important;
        flex-direction: column;
    }

    .maison-filters.filter-sheet.active {
        transform: translateY(0);
    }

    .filter-sheet-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 18px 20px 12px;
        border-bottom: 1px solid var(--line-gold);
        background: var(--warm-cream);
        flex-shrink: 0;
    }

    .filter-sheet-header h4 {
        margin: 0;
        font-family: var(--font-display);
        font-size: 1.2rem;
        color: var(--espresso);
    }

    .filter-sheet-close {
        width: 40px;
        height: 40px;
        border: 1px solid var(--line-gold);
        border-radius: 50%;
        background: var(--soft-ivory);
        color: var(--dark-bronze);
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .filter-sheet-body {
        padding: 20px;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        background: var(--warm-cream);
    }

    body.filter-open {
        overflow: hidden;
        touch-action: none;
    }

    /* Lighter product cards on mobile */
    .maison-product-frame {
        box-shadow: none;
    }

    .maison-product:hover .maison-product-actions {
        opacity: 1;
    }

    .maison-nav {
        transition: background 0.25s ease, box-shadow 0.25s ease !important;
    }

    .maison-nav.nav-hidden {
        transform: none !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ================================================================
   Mobile overflow fix — vertical scroll only (320px–768px)
   ================================================================ */
@media (max-width: 767px) {
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    .page-wrapper,
    .maison-body,
    section,
    .container,
    .container-fluid,
    .container-maison,
    .row,
    [class*="col-"] {
        max-width: 100%;
        overflow-x: hidden;
    }

    img, video, svg, iframe {
        max-width: 100%;
        height: auto;
    }

    /* Kill horizontal scroll sections */
    .scroll-section,
    .scroll-wrapper,
    .testimonial-carousel-wrap,
    .swiper,
    .swiper-wrapper,
    .featured-swiper {
        max-width: 100% !important;
        overflow-x: hidden !important;
    }

    .scroll-wrapper {
        flex-direction: column !important;
        overflow-x: hidden !important;
        scroll-snap-type: none !important;
    }

    .scroll-item {
        flex: none !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    /* Testimonials: vertical stack, no swiper drag */
    .testimonial-stack,
    .testimonial-swiper {
        overflow: hidden !important;
        padding-bottom: 0 !important;
    }

    .testimonial-stack .swiper-wrapper,
    .testimonial-swiper.testimonial-stack .swiper-wrapper {
        display: flex !important;
        flex-direction: column !important;
        transform: none !important;
        gap: 20px;
        width: 100% !important;
    }

    .testimonial-stack .swiper-slide,
    .testimonial-swiper.testimonial-stack .swiper-slide {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        flex-shrink: 0;
    }

    .testimonial-swiper .swiper-pagination {
        position: static !important;
        margin-top: 16px;
    }

    .swiper-nav-btn {
        display: none !important;
    }

    /* Featured / product rails */
    .featured-swiper .swiper-wrapper {
        flex-direction: column !important;
        transform: none !important;
        gap: 20px;
    }

    .featured-swiper .swiper-slide {
        width: 100% !important;
        max-width: 100% !important;
    }

    /* Grids → single column */
    .maison-edit-grid,
    .maison-products-grid,
    .maison-lookbook-grid,
    .values-grid,
    .about-grid,
    .maison-concierge-grid,
    .maison-detail-grid,
    .maison-collection-layout {
        grid-template-columns: 1fr !important;
    }

    .maison-collection-layout {
        display: block;
    }

    /* Avoid 100vw + padding overflow */
    .container-maison {
        width: calc(100% - 32px) !important;
        max-width: 100% !important;
        margin-left: auto;
        margin-right: auto;
    }

    .maison-nav-container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }

    .maison-hero {
        margin-top: 72px;
        max-width: 100%;
    }

    .mega-menu {
        position: static;
        width: 100%;
        max-width: 100%;
    }

    .filter-backdrop {
        background: rgba(42, 16, 32, 0.65);
    }

    .filter-sheet-header,
    .filter-sheet-body {
        background: var(--soft-ivory);
    }

    .filter-sheet-header h4 {
        color: var(--deep-plum);
    }
}

@media (max-width: 414px) {
    .maison-hero-panel {
        padding: 28px 16px;
    }

    .btn-luxury {
        padding: 12px 18px !important;
        font-size: 0.68rem !important;
    }
}