/* =============================================================================
   Mobile frontend — Android-app style responsive (all public pages, ≤900px)
   Loaded after page CSS. Breakpoints: 900 / 768 / 480
   ========================================================================== */

/* ── Shared shell utilities ─────────────────────────────────────────────── */
@media (max-width: 900px) {
    body.has-mobile-shell main,
    body.has-mobile-shell .auth-shell {
        overflow-x: clip;
    }

    .section {
        padding-top: calc(var(--section-padding) * 0.65);
        padding-bottom: calc(var(--section-padding) * 0.65);
    }

    .container {
        padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
        padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
    }
}

body.mobile-filter-open {
    overflow: hidden;
}

body.mobile-filter-open::after {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    z-index: calc(var(--z-drawer) - 1);
    pointer-events: none;
}

@media (max-width: 960px) {
    .sp-filter-sidebar.is-open {
        bottom: calc(var(--mobile-bottom-bar-height) + var(--mobile-shell-gap));
        max-height: none;
    }
}

@media (max-width: 900px) {
    .breadcrumbs {
        display: flex;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: var(--space-1);
        padding-bottom: var(--space-1);
        white-space: nowrap;
    }

    .breadcrumbs::-webkit-scrollbar { display: none; }

    .pagination {
        flex-wrap: wrap;
        gap: var(--space-2);
        padding-bottom: var(--space-4);
    }

    .pagination a,
    .pagination span,
    .pagination li a,
    .pagination__page {
        min-width: 44px;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .filter-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: var(--space-2);
        padding-bottom: var(--space-1);
    }

    .filter-tabs::-webkit-scrollbar { display: none; }

    .filter-tab {
        flex-shrink: 0;
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }

    .flash {
        margin-left: var(--gutter);
        margin-right: var(--gutter);
    }

    .modal,
    .modal__dialog,
    .inquiry-modal__panel {
        max-height: calc(100dvh - var(--mobile-header-height) - var(--mobile-bottom-bar-height) - 24px);
    }

    .quick-actions {
        grid-template-columns: 1fr !important;
    }

    .quick-action {
        min-height: 44px;
    }

    .card-interactive,
    .listing-card {
        min-height: 0;
    }

    .listing-card__body .btn {
        min-height: 44px;
    }

    .form-row {
        grid-template-columns: 1fr !important;
    }

    .form-control,
    .btn {
        min-height: 44px;
    }

    .btn-sm {
        min-height: 40px;
    }

    .prose {
        max-width: none !important;
        font-size: var(--fs-body-md);
    }

    .prose table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .page-head {
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .page-head .btn {
        width: 100%;
    }

    .grid[style*="320px"],
    .demand-post-layout {
        grid-template-columns: 1fr !important;
        display: flex;
        flex-direction: column;
        gap: var(--space-6);
    }

    .demand-post-layout > form {
        order: 1;
    }

    .demand-post-layout > aside,
    .demand-post-aside {
        order: 2;
    }

    .proposal-card {
        position: static !important;
        top: auto !important;
    }
}

/* =============================================================================
   STEP 2 — Homepage
   ========================================================================== */
@media (max-width: 900px) {
    .hp-split,
    .hp-demands-grid,
    .hp-how-grid,
    .hp-discover-grid,
    .hp-provider__inner {
        grid-template-columns: 1fr !important;
        flex-direction: column;
    }

    .hp-popular-rail {
        margin-inline: calc(var(--gutter) * -1);
        padding-inline: var(--gutter);
    }
}

/* Homepage hero mobile — see homepage.css @900px Android block */
@media (max-width: 768px) {
    .hp-provider__inner {
        flex-direction: column;
        align-items: stretch;
        text-align: left;
    }

    .hp-provider__actions {
        width: 100%;
        flex-direction: column;
    }

    .hp-provider__btn {
        width: 100%;
        min-height: 44px;
    }

    /* Native app-style 2-column card grids */
    .hp-hub-grid,
    .hp-featured-grid,
    .hp-services-grid,
    .hp-marketplace-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: var(--space-3);
    }

    .hp-section-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .hp-tabs {
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .hp-cta__box {
        padding: var(--space-8) var(--space-5);
    }

    .hp-cta__actions {
        flex-direction: column;
        width: 100%;
    }

    .hp-cta__btn {
        width: 100%;
        min-height: 48px;
    }

    .hp-demand-card__btn,
    .hp-discover-banner__btn {
        min-height: 44px;
    }
}

@media (max-width: 480px) {
    .hp-hub-card h3,
    .hp-service-card h4 {
        font-size: 11px;
    }
}

/* =============================================================================
   STEP 3 — Consultants
   ========================================================================== */
@media (max-width: 900px) {
    .ci-filter-sticky {
        top: calc(var(--mobile-header-height) + var(--space-2));
        z-index: calc(var(--z-header) - 1);
    }

    .ci-listing-section {
        scroll-margin-top: calc(var(--mobile-header-height) + var(--space-4));
    }

    .ci-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .ci-filter-search {
        max-width: none;
        width: 100%;
    }

    .ci-filter-right {
        margin-left: 0;
        width: 100%;
        justify-content: space-between;
    }

    .ci-filter-submit,
    .ci-filter-select {
        min-height: 44px;
    }

    .ci-hub-showcase .listing-grid--clc {
        grid-template-columns: 1fr !important;
    }

    .ci-register-cta__inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .ci-register-cta__actions {
        width: 100%;
    }

    .ci-register-cta__actions .btn {
        flex: 1;
        width: 100%;
    }

    /* Service SEO pages */
    .sp-hero__inner,
    .sp-listing-layout {
        grid-template-columns: 1fr !important;
    }

    .sp-hero__right {
        display: none;
    }

    .sp-filter-sidebar {
        position: static;
        max-height: none;
    }

    .sp-filter-toggle {
        display: flex;
        width: 100%;
        min-height: 44px;
        margin-bottom: var(--space-3);
    }

    .sp-listing-header {
        flex-direction: column;
        align-items: stretch;
    }

    .sp-listing-header__controls {
        width: 100%;
        flex-wrap: wrap;
    }

    .sp-featured-grid,
    .sp-assist-grid {
        grid-template-columns: 1fr !important;
    }

    .sp-chip-rail {
        margin-inline: calc(var(--gutter) * -1);
        padding-inline: var(--gutter);
    }

    /* Consultant profile */
    .cp-layout,
    .cp-workspace {
        grid-template-columns: 1fr !important;
    }

    .cp-rail {
        position: static;
        max-height: none;
    }

    .cp-rail-ctas {
        flex-direction: column;
        width: 100%;
    }

    .cp-rail-ctas .btn {
        width: 100%;
    }

    .cp-sidebar {
        position: static;
        order: -1;
    }

    .cp-section {
        scroll-margin-top: calc(var(--mobile-header-height) + var(--space-6));
    }

    .cp-tabs-nav,
    .cp-tabs-nav--workspace {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .cp-book-layout {
        grid-template-columns: 1fr !important;
    }

    .cp-inquire-panel {
        grid-template-columns: 1fr !important;
    }
}

@media (max-width: 480px) {
    .ci-seo-benefits {
        grid-template-columns: 1fr !important;
    }

    .cp-rail-card__body {
        grid-template-columns: 1fr !important;
        text-align: center;
    }

    .cp-rail-ctas {
        flex-direction: column;
    }
}

/* =============================================================================
   STEP 4 — Franchises
   ========================================================================== */
@media (max-width: 900px) {
    .fr-hero-search,
    .fr-hero-search-mock {
        flex-direction: column;
    }

    .fr-hero-search input,
    .fr-hero-search button,
    .fr-hero-search-mock__submit {
        width: 100%;
        min-height: 44px;
    }

    .fr-stats-bar,
    .fr-stats-inner,
    .fr-trust-bar {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-3);
    }

    .fr-trust-divider {
        display: none;
    }

    .fr-chip-bar {
        margin-inline: calc(var(--gutter) * -1);
        padding-inline: var(--gutter);
    }

    .fr-list-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-3);
    }

    .fr-list-sort {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .fr-sort-btn {
        flex-shrink: 0;
        min-height: 40px;
    }

    .fr-active-filters {
        flex-wrap: wrap;
    }

    .fr-list-grid,
    .fr-bento-grid,
    .fr-hub-cards-grid,
    .fr-industry-visual-grid,
    .fr-city-grid,
    .fr-seo-faq-grid {
        grid-template-columns: 1fr !important;
    }

    .fr-mobile-filter-btn {
        display: flex !important;
        width: 100%;
        min-height: 44px;
        margin-bottom: var(--space-3);
    }

    .fr-sidebar {
        position: fixed;
        inset: var(--mobile-header-height) 0 calc(var(--mobile-bottom-bar-height) + var(--mobile-shell-gap)) 0;
        z-index: var(--z-drawer);
        overflow-y: auto;
        background: var(--surface-bright);
        padding: var(--space-4);
        transform: translateX(-100%);
        transition: transform var(--dur-base) var(--ease);
    }

    .fr-sidebar.is-open {
        display: block !important;
        transform: translateX(0);
        box-shadow: var(--shadow-3);
    }

    /* Franchise detail */
    .frd-hero-grid,
    .frd-split,
    .frd-support-grid,
    .frd-related-grid {
        grid-template-columns: 1fr !important;
    }

    .frd-sidebar {
        order: -1;
    }

    .frd-section-nav {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .frd-stats-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .frd-table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .frd-form-row {
        grid-template-columns: 1fr !important;
    }

    .frd-inquire-card .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .frd-stats-row {
        grid-template-columns: 1fr;
    }
}

/* =============================================================================
   STEP 5 — Businesses for sale
   ========================================================================== */
@media (max-width: 900px) {
    .bix-search {
        grid-template-columns: 1fr !important;
    }

    .bix-cat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
        margin-inline: 0;
    }

    .bix-listing,
    .bix-split {
        grid-template-columns: 1fr !important;
    }

    .bix-mobile-filter-btn {
        display: flex !important;
        width: 100%;
        min-height: 44px;
        margin-bottom: var(--space-3);
        align-items: center;
        justify-content: center;
        gap: var(--space-2);
    }

    .bix-filter {
        position: fixed;
        inset: var(--mobile-header-height) 0 calc(var(--mobile-bottom-bar-height) + var(--mobile-shell-gap)) 0;
        z-index: var(--z-drawer);
        overflow-y: auto;
        border-radius: 0;
        transform: translateX(-100%);
        transition: transform var(--dur-base) var(--ease);
        margin: 0;
        max-width: min(360px, 92vw);
    }

    .bix-filter.is-open {
        transform: translateX(0);
        box-shadow: var(--shadow-3);
    }

    .bix-filter__head {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: var(--space-3);
        margin-bottom: var(--space-4);
    }

    .bix-filter__head h3 {
        margin: 0;
    }

    .bix-filter__close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border: 1px solid var(--outline-variant);
        border-radius: var(--radius-md);
        background: var(--surface-bright);
        cursor: pointer;
    }

    .bix-filter-2col {
        grid-template-columns: 1fr !important;
    }

    .bix-feat-grid,
    .bix-grid {
        grid-template-columns: 1fr !important;
    }

    .bix-seo-cols {
        grid-template-columns: 1fr !important;
    }

    .bix-card__metrics {
        flex-wrap: wrap;
    }

    /* Business detail */
    .bsd-hero-grid {
        grid-template-columns: 1fr !important;
    }

    .bsd-sidebar {
        order: -1;
    }

    .bsd-stats-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .bsd-split-cards,
    .bsd-related-grid {
        grid-template-columns: 1fr !important;
    }

    .bsd-gallery__thumbs {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .bsd-inquire-card .btn {
        width: 100%;
    }

    /* Business SEO */
    .bs-hero__grid,
    .bs-layout,
    .bs-who-grid {
        grid-template-columns: 1fr !important;
    }

    .bs-includes {
        grid-template-columns: 1fr 1fr !important;
    }
}

@media (max-width: 560px) {
    .bix-cat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 12px !important;
    }
}

@media (max-width: 480px) {
    .bsd-stats-row,
    .bs-includes {
        grid-template-columns: 1fr !important;
    }

    .bix-cat-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 10px !important;
    }

    .bix-cat-card {
        padding: 16px 10px !important;
    }

    .bix-cat-label {
        font-size: 12px !important;
    }
}

/* =============================================================================
   STEP 6 — Demands / project board
   ========================================================================== */
@media (max-width: 900px) {
    .talent-card__head {
        flex-direction: column;
        align-items: flex-start;
    }

    .talent-card__rate {
        text-align: left;
        width: 100%;
        padding-top: var(--space-2);
        border-top: 1px solid var(--outline-variant);
    }

    .talent-card__cta {
        flex-direction: column;
        align-items: stretch;
    }

    .talent-card__cta .btn {
        width: 100%;
        margin-left: 0 !important;
    }

    .dd-layout {
        grid-template-columns: 1fr !important;
        display: flex;
        flex-direction: column;
    }

    .dd-main {
        order: 1;
    }

    .dd-sidebar {
        order: 2;
        position: static;
        top: auto;
    }

    .dd-sidebar.side-sticky {
        position: static;
    }

    .demand-post-aside .proposal-card {
        margin-top: var(--space-2);
        border-radius: var(--radius-xl);
        box-shadow: var(--shadow-2);
    }

    .dd-page {
        padding-bottom: var(--space-6);
    }

    #dd-sidebar,
    #proposal {
        scroll-margin-bottom: calc(var(--mobile-bottom-bar-height) + var(--space-8));
    }

    .dd-hero__cta-mobile {
        display: inline-flex !important;
    }

    .dd-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dd-section-nav,
    .dd-section-nav-wrap {
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
        top: calc(var(--mobile-header-height) + var(--space-2));
    }

    .dd-section-nav__link {
        flex: 0 0 auto;
        min-height: 44px;
    }

    .dd-bid-card__head {
        flex-direction: column;
    }

    .dd-bid-card__offer {
        text-align: left;
        width: 100%;
        padding-top: var(--space-2);
        border-top: 1px solid var(--outline-variant);
    }
}

@media (max-width: 480px) {
    .dd-stats {
        grid-template-columns: 1fr;
    }
}

/* =============================================================================
   STEP 7 — Community (overrides / bottom bar clearance)
   ========================================================================== */
@media (max-width: 900px) {
    .cm2-compose__panel .btn {
        min-height: 44px;
    }

    .cm2-rail {
        grid-template-columns: 1fr !important;
    }

    .cm2-post__actions button,
    .cm2-post__actions a {
        min-height: 40px;
        min-width: 40px;
    }

    .cm2-compose__trigger,
    .cm2-tab,
    .cm2-pill {
        min-height: 40px;
    }

    .cm2-cats__link {
        min-height: 44px;
    }
}

/* =============================================================================
   STEP 8 — Blog / resources
   ========================================================================== */
@media (max-width: 900px) {
    .blog-layout {
        display: flex !important;
        flex-direction: column;
        padding-top: var(--space-5) !important;
        padding-bottom: calc(var(--space-10) + var(--mobile-bottom-bar-height) + var(--mobile-shell-gap)) !important;
    }

    .blog-article {
        order: 1;
    }

    .blog-sidebar {
        order: 2;
        position: static;
        top: auto;
        display: flex;
        flex-direction: column;
        gap: var(--space-3);
        margin-top: var(--space-5);
        padding-top: var(--space-5);
        border-top: 1px solid var(--outline-variant);
    }

    body.has-mobile-shell .blog-layout {
        padding-bottom: calc(var(--space-10) + var(--mobile-bottom-bar-height) + var(--mobile-shell-gap) + 56px) !important;
    }

    body.has-mobile-shell .blog-toc--sidebar {
        position: fixed;
        left: max(var(--gutter), env(safe-area-inset-left, 0px));
        right: max(var(--gutter), env(safe-area-inset-right, 0px));
        bottom: calc(var(--mobile-bottom-bar-height) + var(--mobile-shell-gap) + 8px);
        z-index: calc(var(--z-bottom-bar) - 1);
        margin: 0;
    }

    .blog-toc__trigger {
        min-height: 48px;
    }

    .blog-toc__link {
        min-height: 44px;
    }

    .blog-sidebar-card--consultant {
        border-radius: 14px;
        padding: var(--space-4);
    }

    .blog-sidebar-card--consultant .blog-sidebar-card__icon {
        width: 40px;
        height: 40px;
        border-radius: 10px;
    }

    .blog-sidebar-card--consultant .blog-sidebar-card__cta {
        min-height: 40px;
        align-items: center;
    }

    .blog-sidebar-card--related {
        border-radius: 14px;
        padding: var(--space-4);
    }

    .blog-related-link {
        min-height: 44px;
        padding: var(--space-3);
        border-radius: 10px;
        border: 1px solid var(--outline-variant);
        background: var(--surface-bright);
    }

    .blog-article img,
    .blog-article figure {
        max-width: 100%;
        height: auto;
    }

    .blog-cta-grid {
        grid-template-columns: 1fr !important;
        gap: var(--space-3);
    }

    .blog-cta-card {
        border-radius: 14px;
        padding: var(--space-4);
    }

    .blog-cta-card .btn {
        min-height: 40px;
    }

    .blog-faq__q {
        min-height: 48px;
        padding: var(--space-3) var(--space-4);
    }

    .blog-share__btn {
        min-width: 44px;
        min-height: 44px;
    }

    .listing-grid-cards {
        grid-template-columns: 1fr !important;
    }
}

/* =============================================================================
   STEP 9–10 — Company, contact, legal
   ========================================================================== */
@media (max-width: 900px) {
    .about-hero,
    .about-why,
    .about-audience-grid,
    .about-roadmap,
    .about-pillars {
        grid-template-columns: 1fr !important;
    }

    .about-hero__img-tiles {
        max-width: 100%;
    }

    .about-stats-bar {
        flex-direction: column;
        gap: var(--space-4);
    }

    .about-cta__inner {
        flex-direction: column;
        text-align: center;
    }

    .contact-hero__grid,
    .contact-panel,
    .contact-routes__grid,
    .contact-brief__grid,
    .contact-faq__grid {
        grid-template-columns: 1fr !important;
    }

    .contact-form__row {
        grid-template-columns: 1fr !important;
    }

    .contact-panel__card {
        padding: var(--space-5);
    }
}

/* =============================================================================
   STEP 11 — Franchise support + CMS (fp-* / sp-*)
   ========================================================================== */
@media (max-width: 900px) {
    .fp-hero {
        padding: var(--space-8) 0;
    }

    .fp-hero__ctas {
        flex-direction: column;
        width: 100%;
    }

    .fp-hero__ctas .btn {
        width: 100%;
    }

    .fp-grid-3,
    .fp-two-col,
    .fp-solutions-grid,
    .fp-doc-grid,
    .fp-metrics-grid,
    .fp-channels-grid,
    .fp-layout,
    .fp-columns {
        grid-template-columns: 1fr !important;
    }

    .fp-layout .fp-toc {
        position: static;
        order: -1;
    }

    .sp-hero__grid,
    .sp-related {
        grid-template-columns: 1fr !important;
    }

    .sp-html-content .container {
        padding-left: var(--gutter);
        padding-right: var(--gutter);
    }
}

/* =============================================================================
   STEP 12 — Submission forms
   ========================================================================== */
@media (max-width: 900px) {
    .cpf-shell .grid-3,
    .cpf-shell .grid-2,
    .spec-cats-grid,
    .cities-grid,
    .services-container {
        grid-template-columns: 1fr !important;
    }

    .cpf-card {
        padding: var(--space-4);
    }

    .service-chips {
        gap: var(--space-2);
    }

    .service-chip {
        min-height: 40px;
    }
}

/* =============================================================================
   STEP 13 — Booking flow
   ========================================================================== */
@media (max-width: 900px) {
    .booking-form,
    .booking-layout {
        grid-template-columns: 1fr !important;
    }

    .booking-summary {
        position: static;
        order: -1;
    }
}

/* =============================================================================
   STEP 14 — Auth polish (native app screen)
   ========================================================================== */
@media (max-width: 900px) {
    body.has-mobile-shell .auth-shell {
        min-height: calc(100dvh - var(--mobile-header-height));
    }

    .auth-panel {
        align-items: stretch;
        justify-content: flex-start;
        min-height: auto;
        padding: var(--space-4) var(--gutter);
        padding-bottom: calc(var(--space-8) + var(--mobile-bottom-bar-height) + var(--mobile-shell-gap));
        background: var(--surface-alt, #f1f5f9);
    }

    .auth-mobile-logo {
        display: none !important;
    }

    .auth-box {
        width: 100%;
        max-width: 100%;
        background: var(--surface-bright);
        border: 1px solid var(--outline-variant);
        border-radius: 16px;
        padding: var(--space-5) var(--space-4);
        box-shadow:
            0 1px 2px rgba(15, 23, 42, 0.04),
            0 8px 24px rgba(15, 23, 42, 0.06);
    }

    .auth-box__heading {
        font-size: clamp(1.35rem, 5vw, 1.5rem);
        margin-bottom: var(--space-2);
    }

    .auth-box__sub {
        margin-bottom: var(--space-5);
        font-size: var(--fs-body-sm);
    }

    .auth-form {
        gap: var(--space-4);
    }

    .auth-form-row {
        grid-template-columns: 1fr !important;
    }

    .auth-input {
        height: 52px;
        border-radius: 12px;
        background: var(--surface-alt, #f8fafc);
        border-color: transparent;
    }

    .auth-input:focus {
        background: var(--surface-bright);
        border-color: var(--color-accent);
    }

    .auth-submit,
    .auth-input-wrap input {
        min-height: 48px;
    }

    .auth-submit {
        height: 52px;
        border-radius: 12px;
        font-size: 1rem;
        margin-top: var(--space-1);
    }

    .auth-check-row {
        min-height: 44px;
        align-items: center;
    }

    .auth-check-row input[type="checkbox"] {
        width: 20px;
        height: 20px;
    }

    .auth-pw-toggle {
        width: 52px;
    }

    .auth-box__footer,
    .auth-box__back {
        margin-top: var(--space-4);
    }

    .auth-flash {
        border-radius: 12px;
    }

    .role-picker-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2);
    }

    .role-card {
        min-height: 72px;
        padding: var(--space-4);
        border-radius: 12px;
    }

    .auth-card {
        text-align: center;
        padding: var(--space-2) 0;
    }

    .auth-card__icon {
        width: 56px;
        height: 56px;
        margin: 0 auto var(--space-4);
        display: grid;
        place-items: center;
        border-radius: 50%;
        background: var(--surface-alt);
        color: var(--color-accent);
        font-size: 1.5rem;
    }

    .auth-card__title {
        font-size: 1.35rem;
        font-weight: var(--fw-bold);
        margin: 0 0 var(--space-2);
    }

    .auth-card__sub {
        color: var(--on-surface-muted);
        margin: 0;
    }

    .auth-card__actions {
        flex-direction: column;
        width: 100%;
    }

    .auth-card__actions .btn {
        width: 100%;
        min-height: 48px;
    }
}

/* =============================================================================
   STEP 15 — Member profile + 404
   ========================================================================== */
@media (max-width: 900px) {
    .mp-layout {
        grid-template-columns: 1fr !important;
    }

    .mp-hero__body {
        grid-template-columns: 1fr !important;
        text-align: center;
        justify-items: center;
    }

    .mp-hero__cta {
        justify-content: center;
        flex-wrap: wrap;
    }

    .e404 {
        padding: var(--space-10) 0 var(--space-8);
    }

    .e404__search {
        flex-direction: column;
    }

    .e404__search-btn,
    .e404__actions .btn {
        width: 100%;
        min-height: 44px;
    }

    .e404__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .e404__grid {
        grid-template-columns: 1fr !important;
    }
}

/* =============================================================================
   STEP 1 continued — Listing grids (global)
   ========================================================================== */
@media (max-width: 900px) {
    .listing-grid--3,
    .listing-grid--4,
    .listing-grid-cards,
    .listing-grid {
        grid-template-columns: 1fr !important;
    }

    .provider-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 480px) {
    .provider-stats {
        grid-template-columns: 1fr 1fr;
    }
}