/* Marketplace Module — Premium Design */
:root {
    --mp-accent: #e85d3a;
    --mp-accent-hover: #d14e2f;
    --mp-primary: #0c4a5c;
    --mp-surface: #ffffff;
    --mp-surface-2: #f7f8fa;
    --mp-border: rgba(12, 74, 92, 0.12);
    --mp-text: #1a2b33;
    --mp-text-muted: #5c6b73;
    --mp-radius: 16px;
    --mp-radius-sm: 10px;
    --mp-shadow: 0 8px 32px rgba(12, 74, 92, 0.08);
    --mp-header-offset: calc(var(--am-header-h, 72px) + 1rem);
}

[data-theme="dark"] {
    --mp-surface: #141c22;
    --mp-surface-2: #1c2730;
    --mp-border: rgba(255, 255, 255, 0.1);
    --mp-text: #eef3f6;
    --mp-text-muted: #9aa8b0;
    --mp-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

[x-cloak] { display: none !important; }

.mp-wrap {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.25rem 1rem 5rem;
}

@media (min-width: 992px) {
    .mp-wrap { padding-bottom: 2rem; }
}

/* Typography & utilities */
.mp-sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

.mp-page__head h1 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--mp-text);
    margin: 0 0 0.25rem;
}

.mp-page__sub { color: var(--mp-text-muted); margin: 0 0 1.5rem; }

.mp-section-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 2rem 0 1rem;
    color: var(--mp-text);
}

/* Buttons & inputs */
.mp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--mp-radius-sm);
    border: none;
    font-weight: 600;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    text-decoration: none;
    min-height: 44px;
}

.mp-btn:focus-visible { outline: 2px solid var(--mp-accent); outline-offset: 2px; }
.mp-btn--primary { background: var(--mp-accent); color: #fff; }
.mp-btn--primary:hover { background: var(--mp-accent-hover); color: #fff; }
.mp-btn--ghost { background: var(--mp-surface-2); color: var(--mp-text); border: 1px solid var(--mp-border); }
.mp-btn--ghost:hover { background: var(--mp-border); }
.mp-btn--block { width: 100%; }
.mp-btn--sm { padding: 0.5rem 0.75rem; font-size: 0.875rem; min-height: 36px; }

.mp-input, .mp-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius-sm);
    background: var(--mp-surface);
    color: var(--mp-text);
    font-size: 1rem;
    min-height: 44px;
}

.mp-input--area { min-height: 120px; resize: vertical; }
.mp-input--sm { max-width: 110px; }
.mp-label { display: block; font-weight: 500; margin-bottom: 1rem; color: var(--mp-text); }
.mp-label__row {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 0.35rem;
    font-weight: 600;
}
.mp-label__row i {
    color: var(--mp-primary, #04495e);
    width: 1rem;
    text-align: center;
}
.mp-icon-btn {
    width: 44px; height: 44px;
    border: none; border-radius: 50%;
    background: var(--mp-surface-2);
    color: var(--mp-text);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.mp-icon-btn:focus-visible { outline: 2px solid var(--mp-accent); outline-offset: 2px; }

/* Badges */
.mp-badges { display: flex; flex-wrap: wrap; gap: 0.375rem; }
.mp-badge {
    padding: 0.25rem 0.625rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.mp-badge--premium { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #1a1a1a; }
.mp-badge--top { background: var(--mp-primary); color: #fff; }
.mp-badge--new { background: var(--mp-accent); color: #fff; }

/* Ad grid & cards */
.mp-ad-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

.mp-ad-card {
    background: var(--mp-surface);
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius);
    overflow: hidden;
    box-shadow: var(--mp-shadow);
    transition: transform 0.2s, box-shadow 0.2s;
}

.mp-ad-card:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(12, 74, 92, 0.12); }

.mp-ad-card__media {
    display: block;
    aspect-ratio: 4/3;
    overflow: hidden;
    position: relative;
    background: var(--mp-surface-2);
}

.mp-ad-card__media img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.mp-ad-card__badges { position: absolute; top: 0.75rem; left: 0.75rem; }
.mp-ad-card__body { padding: 1rem; }
.mp-ad-card__title { font-size: 1rem; font-weight: 600; margin: 0 0 0.375rem; line-height: 1.35; }
.mp-ad-card__title a { color: var(--mp-text); text-decoration: none; }
.mp-ad-card__meta { font-size: 0.875rem; color: var(--mp-text-muted); margin: 0 0 0.75rem; }
.mp-ad-card__footer { display: flex; align-items: center; justify-content: space-between; }
.mp-ad-card__price { font-weight: 700; font-size: 1.0625rem; color: var(--mp-accent); }

.mp-fav-btn {
    background: none; border: none;
    color: var(--mp-accent);
    font-size: 1.25rem;
    cursor: pointer;
    min-width: 44px; min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.mp-fav-btn:hover, .mp-fav-btn.removeMerk { transform: scale(1.1); }
.mp-fav-btn.removeMerk i { color: var(--mp-accent); }

/* Filter */
.mp-filter { margin-bottom: 1.5rem; }
.mp-filter__form { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center; }
.mp-filter__toggle { margin-bottom: 1rem; }

.mp-filter-sheet {
    position: fixed; inset: 0; z-index: 1050;
    display: none;
}

.mp-filter-sheet.is-open { display: block; }
.mp-filter-sheet__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.45); }
.mp-filter-sheet__panel {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: var(--mp-surface);
    border-radius: var(--mp-radius) var(--mp-radius) 0 0;
    padding: 1.25rem;
    max-height: 85vh;
    overflow-y: auto;
}

.mp-filter-sheet__head {
    display: flex; justify-content: space-between; align-items: center;
    margin-bottom: 1rem;
}

.mp-filter-sheet__head h2 { margin: 0; font-size: 1.125rem; }
.mp-filter-sheet__row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }

/* Gallery */
.mp-gallery { margin-bottom: 1.5rem; }

.mp-gallery__hero {
    position: relative;
    aspect-ratio: 16/10;
    border-radius: var(--mp-radius);
    overflow: hidden;
    background: var(--mp-surface-2);
    cursor: zoom-in;
}

.mp-gallery__hero-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
    display: block;
    transition: transform 0.3s ease;
}

.mp-gallery__badges { position: absolute; top: 1rem; left: 1rem; z-index: 2; }

.mp-gallery__expand {
    position: absolute; bottom: 1rem; right: 1rem;
    background: rgba(0,0,0,0.55);
    color: #fff;
    border: none;
    border-radius: var(--mp-radius-sm);
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    display: flex; align-items: center; gap: 0.5rem;
    cursor: pointer;
}

.mp-gallery__nav {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: space-between;
    pointer-events: none;
    padding: 0 0.5rem;
}

.mp-gallery__arrow {
    pointer-events: auto;
    width: 44px; height: 44px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.9);
    color: var(--mp-text);
    cursor: pointer;
    box-shadow: var(--mp-shadow);
}

.mp-gallery__thumbs {
    display: flex; gap: 0.5rem;
    margin-top: 0.75rem;
    overflow-x: auto;
    padding-bottom: 0.25rem;
    scroll-snap-type: x mandatory;
}

.mp-gallery__thumb {
    flex: 0 0 72px;
    height: 54px;
    border: 2px solid transparent;
    border-radius: 8px;
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    scroll-snap-align: start;
    background: var(--mp-surface-2);
}

.mp-gallery__thumb.is-active { border-color: var(--mp-accent); }
.mp-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Lightbox */
.mp-lightbox {
    position: fixed; inset: 0; z-index: 2000;
    display: none;
}

.mp-lightbox.is-open { display: flex; align-items: center; justify-content: center; }
.mp-lightbox__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.92); }
.mp-lightbox__panel {
    position: relative; z-index: 1;
    width: 100%; height: 100%;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    padding: 1rem;
}

.mp-lightbox__close {
    position: absolute; top: 1rem; right: 1rem;
    background: rgba(255,255,255,0.15);
    color: #fff; z-index: 3;
}

.mp-lightbox__stage {
    flex: 1; display: flex; align-items: center; justify-content: center;
    width: 100%; max-height: calc(100vh - 120px);
    touch-action: pinch-zoom;
}

.mp-lightbox__img {
    max-width: 100%; max-height: 100%;
    object-fit: contain;
    transition: transform 0.2s;
    user-select: none;
}

.mp-lightbox__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 48px; height: 48px;
    border: none; border-radius: 50%;
    background: rgba(255,255,255,0.15);
    color: #fff; cursor: pointer; z-index: 2;
}

.mp-lightbox__nav--prev { left: 1rem; }
.mp-lightbox__nav--next { right: 1rem; }

.mp-lightbox__footer {
    color: #fff; text-align: center;
    padding: 0.75rem;
}

.mp-lightbox__thumbs {
    display: flex; gap: 0.375rem;
    justify-content: center;
    margin-top: 0.5rem;
    overflow-x: auto;
    max-width: 100%;
}

.mp-lightbox__thumb {
    width: 56px; height: 42px;
    border: 2px solid transparent;
    border-radius: 6px;
    overflow: hidden;
    padding: 0; cursor: pointer;
    opacity: 0.6;
}

.mp-lightbox__thumb.is-active { border-color: #fff; opacity: 1; }
.mp-lightbox__thumb img { width: 100%; height: 100%; object-fit: cover; }

/* Detail layout */
.mp-detail-nav {
    display: flex; flex-wrap: wrap;
    align-items: center; justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.mp-back-link {
    color: var(--mp-text-muted);
    text-decoration: none;
    font-size: 0.9375rem;
    display: inline-flex; align-items: center; gap: 0.375rem;
}

.mp-breadcrumb {
    display: flex; flex-wrap: wrap; gap: 0.375rem;
    list-style: none; margin: 0; padding: 0;
    font-size: 0.875rem;
}

.mp-breadcrumb li:not(:last-child)::after { content: '/'; margin-left: 0.375rem; color: var(--mp-text-muted); }
.mp-breadcrumb a { color: var(--mp-text-muted); text-decoration: none; }

.mp-detail {
    display: grid;
    gap: 2rem;
}

@media (min-width: 992px) {
    .mp-detail {
        grid-template-columns: 1fr 340px;
        align-items: start;
    }
}

.mp-detail__head h1 {
    font-size: clamp(1.375rem, 2.5vw, 1.75rem);
    font-weight: 700;
    margin: 0 0 0.375rem;
    color: var(--mp-text);
}

.mp-detail__cat, .mp-detail__loc {
    color: var(--mp-text-muted);
    font-size: 0.9375rem;
    margin: 0 0 0.25rem;
}

.mp-detail__sidebar-sticky {
    position: sticky;
    top: var(--mp-header-offset);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Tabs */
.mp-tabs {
    display: flex; gap: 0.25rem;
    border-bottom: 1px solid var(--mp-border);
    margin-bottom: 1.25rem;
    overflow-x: auto;
}

.mp-tabs__btn {
    padding: 0.75rem 1rem;
    border: none; background: none;
    color: var(--mp-text-muted);
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    min-height: 44px;
}

.mp-tabs__btn.is-active {
    color: var(--mp-accent);
    border-bottom-color: var(--mp-accent);
}

.mp-tabs__btn:focus-visible { outline: 2px solid var(--mp-accent); outline-offset: -2px; }

.mp-prose { line-height: 1.65; color: var(--mp-text); }

.mp-detail-grid__row {
    display: grid;
    grid-template-columns: minmax(120px, 35%) 1fr;
    gap: 0.5rem 1rem;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--mp-border);
}

.mp-detail-grid dt { color: var(--mp-text-muted); font-weight: 500; margin: 0; }
.mp-detail-grid dd { margin: 0; color: var(--mp-text); }

.mp-stats-row {
    display: flex; flex-wrap: wrap; gap: 0.75rem;
    margin-top: 1.25rem;
}

.mp-stat-pill {
    background: var(--mp-surface-2);
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius-sm);
    padding: 0.625rem 1rem;
    text-align: center;
    min-width: 80px;
}

.mp-stat-pill strong { display: block; font-size: 1rem; color: var(--mp-text); }
.mp-stat-pill span { font-size: 0.75rem; color: var(--mp-text-muted); }

/* Price box & seller */
.mp-price-box, .mp-seller-card, .mp-contact-box {
    background: var(--mp-surface);
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius);
    padding: 1.25rem;
    box-shadow: var(--mp-shadow);
}

.mp-price-box__price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--mp-accent);
    margin-bottom: 0.5rem;
}

.mp-price-box__favs { font-size: 0.875rem; color: var(--mp-text-muted); margin: 0 0 1rem; }
.mp-price-box__actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.mp-seller-card__link {
    display: flex; gap: 1rem; align-items: center;
    text-decoration: none; color: inherit;
}

.mp-seller-card__avatar {
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--mp-border);
}

.mp-seller-card__name { font-size: 1rem; font-weight: 600; margin: 0; color: var(--mp-text); }
.mp-seller-card__rating, .mp-seller-card__status { font-size: 0.875rem; color: var(--mp-text-muted); margin: 0.125rem 0 0; }
.mp-seller-card__dot {
    display: inline-block; width: 8px; height: 8px;
    border-radius: 50%; background: #9aa8b0; margin-right: 0.25rem;
}
.mp-seller-card__dot.is-online { background: #22c55e; }
.mp-seller-card__verified { font-size: 0.8125rem; color: #22c55e; margin: 0.75rem 0 0; }

.mp-contact-box__hint { color: var(--mp-text-muted); margin: 0; }
.mp-contact-box .mp-btn { margin-bottom: 0.5rem; }
.mp-contact-box .mp-btn:last-child { margin-bottom: 0; }

.mp-share-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* Map */
.mp-map {
    height: 280px;
    border-radius: var(--mp-radius-sm);
    overflow: hidden;
    background: var(--mp-surface-2);
    margin-bottom: 0.75rem;
}

/* Similar ads slider */
.mp-similar { position: relative; margin-top: 2rem; }

.mp-similar__track {
    display: flex; gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
}

.mp-similar__card {
    flex: 0 0 200px;
    scroll-snap-align: start;
    text-decoration: none;
    color: inherit;
    background: var(--mp-surface);
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius-sm);
    overflow: hidden;
}

.mp-similar__card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.mp-similar__title, .mp-similar__price { display: block; padding: 0.5rem 0.75rem; font-size: 0.875rem; }
.mp-similar__price { font-weight: 700; color: var(--mp-accent); padding-top: 0; }

.mp-similar__nav {
    display: flex; gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 0.75rem;
}

/* More ads list */
.mp-more-list { list-style: none; margin: 0; padding: 0; }
.mp-more-list__item {
    display: flex; gap: 0.75rem; align-items: center;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--mp-border);
    text-decoration: none;
    color: var(--mp-text);
    font-size: 0.9375rem;
}

.mp-more-list__item img { border-radius: 8px; object-fit: cover; flex-shrink: 0; }

/* Bottom bar (mobile) */
.mp-bottom-bar {
    position: fixed; bottom: 0; left: 0; right: 0;
    z-index: 1040;
    background: var(--mp-surface);
    border-top: 1px solid var(--mp-border);
    padding: 0.75rem 1rem;
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem;
    box-shadow: 0 -4px 24px rgba(0,0,0,0.08);
    padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
}

.mp-bottom-bar__price { font-weight: 700; font-size: 1.125rem; color: var(--mp-accent); }
.mp-bottom-bar__actions { display: flex; gap: 0.5rem; align-items: center; }

.mp-bottom-bar__btn {
    min-width: 44px; min-height: 44px;
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius-sm);
    background: var(--mp-surface-2);
    color: var(--mp-accent);
    display: inline-flex; align-items: center; justify-content: center;
    cursor: pointer;
    font-size: 1.125rem;
}

.mp-bottom-bar__btn--primary {
    background: var(--mp-accent);
    color: #fff;
    border-color: var(--mp-accent);
    padding: 0 1rem;
    font-weight: 600;
    font-size: 0.9375rem;
    gap: 0.375rem;
}

/* Toast */
.mp-toast-stack {
    position: fixed;
    top: calc(var(--am-header-h, 72px) + 0.75rem);
    right: 1rem;
    z-index: 1200;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.mp-toast-stack .mp-toast {
    pointer-events: auto;
}

.mp-toast {
    background: var(--mp-primary);
    color: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: var(--mp-radius-sm);
    box-shadow: var(--mp-shadow);
    font-size: 0.9375rem;
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.3s, transform 0.3s;
}

.mp-toast.is-visible { opacity: 1; transform: translateY(0); }

/* Empty state */
.mp-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--mp-text-muted);
}

.mp-empty__icon { font-size: 3rem; margin-bottom: 1rem; display: block; }

/* Profile */
.mp-profile-hero {
    display: flex; gap: 1.25rem; align-items: center;
    margin-bottom: 1.5rem;
}

.mp-profile-hero__avatar { border-radius: 50%; object-fit: cover; border: 3px solid var(--mp-border); }
.mp-profile-hero h1 { margin: 0; font-size: 1.5rem; }
.mp-profile-hero__meta, .mp-profile-hero__loc { color: var(--mp-text-muted); margin: 0.25rem 0 0; font-size: 0.9375rem; }

.mp-profile-stats {
    display: flex; flex-wrap: wrap; gap: 0.75rem;
    margin-bottom: 2rem;
}

/* Modals */
.mp-modal .modal-content {
    border-radius: var(--mp-radius);
    border: 1px solid var(--mp-border);
    background: var(--mp-surface);
    color: var(--mp-text);
}

.mp-share-links { display: flex; flex-direction: column; gap: 0.5rem; }

.mp-share-link {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.875rem 1rem;
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius-sm);
    background: var(--mp-surface-2);
    color: var(--mp-text);
    text-decoration: none;
    cursor: pointer;
    font-weight: 500;
    min-height: 44px;
    width: 100%;
    text-align: left;
}

.mp-share-link i { width: 24px; text-align: center; font-size: 1.125rem; }

.mp-link { color: var(--mp-accent); text-decoration: none; font-weight: 500; }
.mp-link:hover { text-decoration: underline; }

.mp-contact-form-card {
    max-width: 560px;
    background: var(--mp-surface);
    border: 1px solid var(--mp-border);
    border-radius: var(--mp-radius);
    padding: 1.5rem;
    box-shadow: var(--mp-shadow);
}

.mp-form__legal { font-size: 0.8125rem; color: var(--mp-text-muted); }

/* Detail: gallery inside premium product shell */
.mp-gallery-wrap {
    width: 100%;
}

.mp-gallery-wrap .mp-gallery {
    margin-bottom: 0;
    width: 100%;
}

.mp-gallery-wrap .mp-gallery__hero {
    width: 100%;
    height: clamp(220px, 38vw, 420px);
    min-height: 220px;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--am-surface-alt, #f4f6f8);
}

.mp-gallery-wrap .mp-gallery__hero-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
    display: block;
    background: transparent;
}

.mp-gallery-wrap .mp-gallery__video {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mp-gallery-wrap .mp-gallery__thumbs {
    padding: 0.65rem 0.75rem;
    background: var(--am-surface-alt, #f4f6f8);
    border-top: 1px solid var(--am-border, #e2e8f0);
}

/* Mobile bottom bar uses premium colors */
.mp-bottom-bar {
    background: var(--am-surface, #fff);
    border-top-color: var(--am-border, #e2e8f0);
}

.mp-bottom-bar__price { color: var(--am-accent, #e85d3a); }
.mp-bottom-bar__btn--primary { background: var(--am-accent, #e85d3a); border-color: var(--am-accent, #e85d3a); }