/**
 * GBook — Desktop-only professional layout (992px+)
 * Mobile/tablet styles remain unchanged in header.php / page files.
 */

@media (min-width: 992px) {

    :root {
        --desk-navy: #1a365d;
        --desk-navy-light: #2c5282;
        --desk-surface: #ffffff;
        --desk-bg: #eef1f6;
        --desk-border: #e2e8f0;
        --desk-muted: #64748b;
        --desk-shadow: 0 1px 3px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.05);
        --desk-radius: 12px;
        --desk-max: 1280px;
    }

    body {
        padding-bottom: 0;
        background: var(--desk-bg);
        background-image:
            radial-gradient(ellipse 80% 50% at 50% -20%, rgba(44, 82, 130, 0.08), transparent);
    }

    /* ─── Header shell ─── */
    .header-container {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        z-index: 1000;
        background: linear-gradient(135deg, var(--desk-navy) 0%, var(--desk-navy-light) 100%);
        padding-bottom: 0;
        box-shadow: 0 4px 24px rgba(26, 54, 93, 0.18);
        display: flex;
        flex-direction: column;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: transform;
    }

    .header-container.header-scroll-hidden {
        transform: translateY(-100%);
        pointer-events: none;
    }

    .header-curve-svg {
        display: none;
    }

    .top-navbar {
        max-width: var(--desk-max);
        margin: 0 auto;
        width: 100%;
        padding: 14px 32px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: nowrap;
        gap: 20px;
        background: transparent;
    }

    .brand-section {
        align-items: center;
        flex-shrink: 0;
    }

    .brand-text-group {
        justify-content: center;
    }

    .brand-logo,
    .brand-logo-img {
        width: 46px;
        height: 46px;
        font-size: 15px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    }

    .brand-name {
        font-size: 21px;
        letter-spacing: -0.02em;
        color: #fff !important;
        font-family: 'Tiro Bangla', serif !important;
        font-weight: 700;
    }

    .brand-name.fb-wordmark {
        font-family: 'Tiro Bangla', serif !important;
        color: #fff !important;
        font-size: 21px !important;
        font-weight: 700 !important;
        letter-spacing: -0.02em;
    }

    .brand-logo-link {
        display: block !important;
    }

    .category-scroll-container {
        display: block !important;
    }

    .location-indicator {
        font-size: 12px;
        padding: 4px 10px;
        margin-top: 2px;
        border-radius: 20px;
        background: rgba(255, 255, 255, 0.12);
        color: rgba(255, 255, 255, 0.92) !important;
        transition: background 0.2s;
    }

    .location-indicator i {
        color: #f687b3 !important;
    }

    .location-indicator:hover {
        background: rgba(255, 255, 255, 0.18);
    }

    /* Desktop nav */
    .desktop-nav {
        gap: 6px;
    }

    .desktop-nav a {
        font-size: 14px;
        font-weight: 600;
        padding: 8px 14px;
        border-radius: 8px;
        transition: background 0.2s, color 0.2s;
    }

    .desktop-nav a:hover {
        background: rgba(255, 255, 255, 0.12);
        color: #fff;
    }

    .desktop-nav .btn-register {
        padding: 9px 20px;
        border-radius: 8px;
        font-size: 13px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    }

    .desktop-nav .btn-logout {
        padding: 8px 12px;
        border-radius: 8px;
    }

    .desktop-nav .btn-logout:hover {
        background: rgba(255, 71, 87, 0.15);
    }

    /* Category bar — clean white strip */
    .category-scroll-container {
        position: relative !important;
        bottom: auto !important;
        left: auto;
        width: 100%;
        overflow: visible;
        white-space: normal;
        padding: 0;
        background: var(--desk-surface);
        border-bottom: 1px solid var(--desk-border);
        z-index: 50;
    }

    .category-flex {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 10px;
        max-width: var(--desk-max);
        margin: 0 auto;
        padding: 14px 32px;
        width: 100%;
    }

    .category-box {
        flex-direction: row;
        width: auto;
        min-width: 0;
        height: auto;
        padding: 10px 18px;
        border-radius: 10px;
        gap: 10px;
        box-shadow: none;
        border: 1px solid var(--cat-border, var(--desk-border)) !important;
        background: var(--cat-bg, #f8fafc) !important;
        color: var(--cat-text, var(--text-heading)) !important;
        transition: all 0.22s ease;
    }

    .category-box:hover {
        transform: translateY(-1px);
        box-shadow: var(--desk-shadow);
        border-color: var(--cat-hover-border, #cbd5e1) !important;
        background: var(--cat-hover-bg, var(--card-bg)) !important;
    }

    .category-box i {
        font-size: 15px;
        margin-bottom: 0;
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        background: var(--cat-icon-bg, rgba(30, 60, 114, 0.08));
        color: var(--cat-icon, var(--primary-color));
    }

    .category-box:nth-child(5n+1) {
        --cat-bg: #eff6ff;
        --cat-border: #bfdbfe;
        --cat-icon-bg: #dbeafe;
        --cat-icon: #2563eb;
    }

    .category-box:nth-child(5n+2) {
        --cat-bg: #f0fdf4;
        --cat-border: #bbf7d0;
        --cat-icon-bg: #dcfce7;
        --cat-icon: #16a34a;
    }

    .category-box:nth-child(5n+3) {
        --cat-bg: #fff7ed;
        --cat-border: #fed7aa;
        --cat-icon-bg: #ffedd5;
        --cat-icon: #ea580c;
    }

    .category-box:nth-child(5n+4) {
        --cat-bg: #fdf2f8;
        --cat-border: #fbcfe8;
        --cat-icon-bg: #fce7f3;
        --cat-icon: #db2777;
    }

    .category-box:nth-child(5n+5) {
        --cat-bg: #f5f3ff;
        --cat-border: #ddd6fe;
        --cat-icon-bg: #ede9fe;
        --cat-icon: #7c3aed;
    }

    .category-title {
        font-size: 13px;
        font-weight: 600;
        white-space: nowrap;
    }

    /* Local filter — slim toolbar */
    .local-filter-strip {
        max-width: var(--desk-max);
        margin: 0 auto;
        width: calc(100% - 64px);
        background: #f1f5f9;
        border: 1px solid var(--desk-border);
        border-radius: 0 0 var(--desk-radius) var(--desk-radius);
        border-top: none;
        box-shadow: none;
        padding: 11px 24px;
        justify-content: flex-end;
        gap: 12px;
    }

    .local-filter-strip .filter-label {
        font-size: 12px;
        font-weight: 600;
        color: var(--desk-muted);
        margin-right: auto;
    }

    .local-filter-strip .filter-hint {
        font-size: 12px;
        color: var(--desk-navy);
        font-weight: 600;
        background: var(--card-bg);
        padding: 4px 12px;
        border-radius: 20px;
        border: 1px solid var(--desk-border);
    }

    /* ─── Home feed 3-column ─── */
    .feed-layout {
        display: grid !important;
        grid-template-columns: 260px minmax(0, 1fr) 300px !important;
        gap: 24px;
        max-width: var(--desk-max);
        width: calc(100% - 64px);
        margin: 28px auto 48px !important;
        padding: 0;
    }

    .feed-sidebar-left,
    .feed-sidebar-right {
        display: block !important;
    }

    .sticky-sidebar-box {
        top: 24px;
    }

    .emergency-spine {
        display: none !important;
    }

    /* Left sidebar — profile + stats */
    .sidebar-profile-card {
        border-radius: var(--desk-radius);
        box-shadow: var(--desk-shadow);
    }

    .spc-cover {
        height: 80px;
    }

    .spc-avatar-wrap {
        width: 88px;
        height: 88px;
    }

    .spc-name {
        font-size: 18px;
    }

    .sidebar-area-stats {
        border-radius: var(--desk-radius);
        box-shadow: var(--desk-shadow);
    }

    .sas-item {
        padding: 16px 12px;
    }

    .sas-num {
        font-size: 24px;
    }

    .user-profile-card {
        border-radius: var(--desk-radius);
        border: 1px solid var(--desk-border);
        box-shadow: var(--desk-shadow);
        padding: 24px 20px;
    }

    .user-profile-card h4 {
        font-size: 16px;
        margin-top: 4px;
    }

    .user-profile-card p {
        font-size: 12px;
        color: var(--desk-muted);
        margin-top: 6px;
    }

    .quick-nav-list a {
        font-size: 14px;
        padding: 11px 14px;
        border-radius: 10px;
        border: 1px solid transparent;
    }

    .quick-nav-list a:hover {
        background: var(--card-bg);
        border-color: var(--desk-border);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    }

    /* Center feed */
    .feed-main-content {
        min-width: 0;
    }

    .post-creator-box {
        border-radius: var(--desk-radius);
        border: 1px solid var(--desk-border);
        box-shadow: var(--desk-shadow);
        padding: 18px 20px;
        margin-bottom: 20px;
    }

    .post-creator-box input {
        background: #f1f5f9;
        font-size: 14px;
    }

    .creator-actions button {
        font-size: 13px;
        padding: 10px 16px;
        border-radius: 8px;
    }

    .creator-actions button:hover {
        background: #e2e8f0;
    }

    .featured-merchants-section .section-title {
        font-size: 17px;
        font-weight: 700;
        color: var(--desk-navy);
        margin-bottom: 14px;
        padding-bottom: 10px;
        border-bottom: 2px solid var(--desk-border);
    }

    .merchants-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 14px;
    }

    .merchant-card {
        border-radius: var(--desk-radius);
        border: 1px solid var(--desk-border);
        box-shadow: var(--desk-shadow);
        transition: transform 0.2s, box-shadow 0.2s;
    }

    .merchant-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
    }

    .fb-post-card {
        border-radius: var(--desk-radius);
        border: 1px solid var(--desk-border);
        box-shadow: var(--desk-shadow);
        margin-bottom: 20px;
        transition: box-shadow 0.2s;
    }

    .fb-post-card:hover {
        box-shadow: 0 12px 32px rgba(15, 23, 42, 0.07);
    }

    .post-card-header {
        padding: 16px 18px;
    }

    .post-title {
        font-size: 17px;
    }

    .empty-state-box {
        border-radius: var(--desk-radius);
        background: var(--card-bg);
        border: 1px dashed #cbd5e1;
    }

    /* Right sidebar — emergency widget */
    .desktop-emergency-widget {
        background: var(--desk-surface);
        border: 1px solid #fecaca;
        border-radius: var(--desk-radius);
        padding: 20px;
        box-shadow: var(--desk-shadow);
        margin-bottom: 20px;
    }

    .dew-header {
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 6px;
    }

    .dew-header i {
        width: 40px;
        height: 40px;
        background: linear-gradient(135deg, #fee2e2, #fecaca);
        color: #dc2626;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
    }

    .dew-header h3 {
        font-size: 16px;
        color: var(--dew-header-title, #b91c1c);
        line-height: 1.3;
    }

    .dew-sub {
        font-size: 12px;
        color: var(--dew-item-sub, var(--desk-muted));
        margin-bottom: 14px;
        padding-left: 50px;
    }

    .dew-list {
        list-style: none;
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-bottom: 14px;
    }

    .dew-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 10px;
        padding: 10px 12px;
        background: var(--dew-item-bg, #fef2f2);
        border-radius: 10px;
        border: 1px solid var(--dew-item-border, #fee2e2);
    }

    .dew-item-info strong {
        display: block;
        font-size: 13px;
        color: var(--dew-item-title, #1a202c);
    }

    .dew-item-info span {
        font-size: 11px;
        color: var(--dew-item-sub, #64748b);
    }

    .dew-call {
        flex-shrink: 0;
        width: 36px;
        height: 36px;
        background: #16a34a;
        color: #fff;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        text-decoration: none;
        transition: background 0.2s, transform 0.2s;
    }

    .dew-call:hover {
        background: #15803d;
        transform: scale(1.05);
    }

    .dew-empty {
        font-size: 13px;
        color: var(--desk-muted);
        text-align: center;
        padding: 16px 8px;
    }

    .dew-all-btn {
        width: 100%;
        padding: 10px;
        border: 1.5px solid var(--dew-btn-border, #fca5a5);
        background: var(--dew-btn-bg, #fff);
        color: var(--dew-btn-text, #b91c1c);
        border-radius: 8px;
        font-family: inherit;
        font-size: 13px;
        font-weight: 700;
        cursor: pointer;
        transition: all 0.2s;
    }

    .dew-all-btn:hover {
        background: var(--dew-btn-hover, #fef2f2);
    }

    .desktop-info-card {
        background: var(--desk-surface);
        border: 1px solid var(--desk-border);
        border-radius: var(--desk-radius);
        padding: 18px;
        box-shadow: var(--desk-shadow);
        color: var(--desk-info-text, #475569);
    }

    .desktop-info-card h4 {
        font-size: 14px;
        color: var(--desk-info-title, #1e3c72);
        margin-bottom: 10px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .desktop-info-card p {
        font-size: 12px;
        color: var(--desk-info-text, #475569);
        line-height: 1.6;
    }

    /* ─── Services page ─── */
    .services-page {
        max-width: var(--desk-max);
        width: calc(100% - 64px);
        margin: 32px auto 48px !important;
        padding: 0;
    }

    .services-hero {
        background: var(--desk-surface);
        border: 1px solid var(--desk-border);
        border-radius: var(--desk-radius);
        padding: 28px 32px;
        box-shadow: var(--desk-shadow);
        text-align: left;
        margin-bottom: 24px;
    }

    .services-hero h1 {
        font-size: 26px;
    }

    .services-filter-panel {
        border-radius: var(--desk-radius);
        box-shadow: var(--desk-shadow);
    }

    .services-merchant-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* ─── Category page ─── */
    .category-main-layout {
        max-width: var(--desk-max);
        margin: 0 auto;
    }

    .category-banner {
        height: 140px;
        border-radius: 0 0 var(--desk-radius) var(--desk-radius);
    }

    .category-filter-panel {
        max-width: calc(var(--desk-max) - 64px);
        margin-left: auto;
        margin-right: auto;
    }

    .merchants-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .food-posts-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* ─── Footer ─── */
    .main-footer {
        margin-top: 0;
        border-top: 1px solid var(--desk-border);
    }

    .footer-container {
        max-width: var(--desk-max);
        margin: 0 auto;
        padding: 48px 32px 24px;
    }
}

@media (min-width: 1200px) {
    .merchants-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-merchant-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ═══ Dark mode — desktop category strip + filter (header.php desktop.css পরে লোড) ═══ */
@media (min-width: 992px) {
    html[data-theme="dark"] .category-box {
        background: var(--cat-bg, var(--card-bg)) !important;
        border-color: var(--cat-border, var(--card-border)) !important;
        color: var(--text-heading) !important;
    }

    html[data-theme="dark"] .category-box:hover {
        background: var(--cat-hover-bg, var(--surface-2)) !important;
        border-color: var(--cat-hover-border, #475569) !important;
    }

    html[data-theme="dark"] .category-box:nth-child(5n+1) {
        --cat-bg: rgba(37, 99, 235, 0.16);
        --cat-border: rgba(96, 165, 250, 0.34);
        --cat-icon-bg: rgba(96, 165, 250, 0.22);
        --cat-icon: #93c5fd;
    }

    html[data-theme="dark"] .category-box:nth-child(5n+2) {
        --cat-bg: rgba(22, 163, 74, 0.15);
        --cat-border: rgba(74, 222, 128, 0.32);
        --cat-icon-bg: rgba(74, 222, 128, 0.20);
        --cat-icon: #86efac;
    }

    html[data-theme="dark"] .category-box:nth-child(5n+3) {
        --cat-bg: rgba(234, 88, 12, 0.16);
        --cat-border: rgba(251, 146, 60, 0.34);
        --cat-icon-bg: rgba(251, 146, 60, 0.22);
        --cat-icon: #fdba74;
    }

    html[data-theme="dark"] .category-box:nth-child(5n+4) {
        --cat-bg: rgba(219, 39, 119, 0.16);
        --cat-border: rgba(244, 114, 182, 0.34);
        --cat-icon-bg: rgba(244, 114, 182, 0.22);
        --cat-icon: #f9a8d4;
    }

    html[data-theme="dark"] .category-box:nth-child(5n+5) {
        --cat-bg: rgba(124, 58, 237, 0.17);
        --cat-border: rgba(167, 139, 250, 0.35);
        --cat-icon-bg: rgba(167, 139, 250, 0.22);
        --cat-icon: #c4b5fd;
    }

    html[data-theme="dark"] .category-box i {
        color: var(--cat-icon) !important;
        background: var(--cat-icon-bg) !important;
    }

    html[data-theme="dark"] .category-title {
        color: var(--text-heading) !important;
    }

    html[data-theme="dark"] .local-filter-strip {
        background: var(--surface-2) !important;
        border-color: var(--card-border) !important;
    }

    html[data-theme="dark"] .local-filter-strip .filter-label {
        color: #93c5fd !important;
    }

    html[data-theme="dark"] .local-filter-strip .filter-hint {
        background: var(--card-bg) !important;
        color: var(--text-body) !important;
        border-color: var(--card-border) !important;
    }
}