/*
 * OptioFlo responsive system — Phase 1
 * Shared shell, record cards, form sections, action surfaces, and sheets.
 * Desktop behavior remains owned by the existing page styles above 900px.
 */
:root {
  --ofo-r-navy: #0b1935;
  --ofo-r-navy-2: #122548;
  --ofo-r-blue: #1761dc;
  --ofo-r-blue-soft: #eaf2ff;
  --ofo-r-green: #16895a;
  --ofo-r-green-soft: #e9f7ef;
  --ofo-r-amber: #ad6800;
  --ofo-r-amber-soft: #fff4d8;
  --ofo-r-red: #b42318;
  --ofo-r-canvas: #f5f7fa;
  --ofo-r-card: #fff;
  --ofo-r-text: #12203a;
  --ofo-r-muted: #5d687b;
  --ofo-r-border: #d9e0ea;
  --ofo-r-radius: 12px;
  --ofo-r-shadow: 0 2px 8px rgba(15, 35, 68, .055);
}

.ofo-brand-compact,
.ofo-mobile-section-title,
.ofo-mobile-bottom-nav {
  display: none;
}

.orders-mobile-filter-chips,
.orders-mobile-view-link,
.orders-mobile-new-order {
  display: none;
}
.orders-mobile-metric-label,
.orders-mobile-qty-metric {
  display: none;
}

@media (max-width: 900px) {
  html,
  body {
    max-width: 100%;
    background: var(--ofo-r-canvas);
  }

  body {
    overflow-x: clip;
    color: var(--ofo-r-text);
  }

  .perpetua-navbar {
    min-height: 64px;
    padding: 0;
    border: 0;
    background: linear-gradient(120deg, var(--ofo-r-navy), var(--ofo-r-navy-2)) !important;
    box-shadow: none;
  }

  .perpetua-navbar > .container-fluid {
    min-height: 64px;
    padding-inline: 24px !important;
    gap: 18px;
  }

  .perpetua-navbar .navbar-brand {
    flex: 0 0 auto;
    margin: 0 !important;
    padding: 0;
    color: #fff;
    font-size: 1.05rem;
    letter-spacing: .015em;
  }

  .ofo-brand-full { display: none; }
  .ofo-brand-compact { display: inline; }
  .ofo-brand-compact small { display: none; }

  .ofo-mobile-section-title {
    display: block;
    min-width: 0;
    margin-right: auto;
    color: #fff;
    font-size: 1rem;
    font-weight: 750;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .perpetua-navbar .navbar-toggler {
    order: -1;
    width: 44px;
    height: 44px;
    margin-left: 0;
    border: 0;
    border-radius: 10px;
    padding: 10px;
    background: rgba(255,255,255,.08);
    box-shadow: none !important;
  }

  .perpetua-notification-launcher {
    top: 12px !important;
    right: 24px !important;
    bottom: auto !important;
    width: 40px !important;
    height: 40px !important;
    border: 1px solid rgba(255,255,255,.18) !important;
    box-shadow: none !important;
  }

  @media (min-width: 601px) {
    .ofo-mobile-section-title {
      position: absolute;
      left: 50%;
      max-width: 42vw;
      margin: 0;
      transform: translateX(-50%);
      text-align: center;
    }
  }

  .perpetua-navbar .navbar-collapse {
    position: absolute;
    top: 64px;
    right: 0;
    left: 0;
    z-index: 180;
    max-height: calc(100vh - 64px);
    padding: 12px 24px 20px;
    overflow-y: auto;
    background: var(--ofo-r-navy);
    box-shadow: 0 16px 30px rgba(4, 12, 30, .28);
  }

  .perpetua-navbar .navbar-collapse:not(.show) { display: none; }
  .perpetua-navbar .navbar-nav { gap: 2px; }
  .perpetua-navbar .nav-link {
    display: flex;
    align-items: center;
    min-height: 44px;
    border-radius: 8px;
    padding: 9px 12px;
  }

  .perpetua-shell {
    width: 100%;
    min-width: 0;
    padding: 0 !important;
    background: var(--ofo-r-canvas);
  }

  #content .perpetua-page {
    display: block;
    width: 100%;
    min-width: 0;
    max-width: none;
    margin: 0;
    padding: 0;
    background: var(--ofo-r-canvas);
  }

  #content .perpetua-page-body,
  #content .ofo-module-main,
  #content .directory-shell,
  #content .directory-module-main {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  #content .card,
  #content .directory-card,
  #content .new-order-panel,
  #content .order-detail-section,
  #content fieldset {
    border-color: var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    background: var(--ofo-r-card);
    box-shadow: var(--ofo-r-shadow);
  }

  #content :is(input, select, textarea, button, .btn):not([type="hidden"]) {
    max-width: 100%;
  }

  #content :is(input, select, textarea, .form-control, .form-select) {
    font-size: 16px;
  }

  #content .btn,
  #content button:not(.orders-date-button):not(.orders-sage-pill-button) {
    min-height: 44px;
  }

  #content :is(h1,h2,h3,h4,p,a,span,div,td,th,label) {
    overflow-wrap: anywhere;
  }

  #content .modal-dialog {
    width: min(calc(100vw - 48px), 680px);
    max-width: none;
    margin: 24px auto;
  }

  #content .modal-content {
    max-height: calc(100dvh - 48px);
    border: 1px solid var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    overflow: hidden;
  }

  #content .modal-body { overflow-y: auto; }

  /* Shared portrait-tablet page rhythm. */
  #content .perpetua-page-body:not(.orders-page-body) {
    padding: 24px;
  }

  /* Orders list: compact header, chips, and true cards. */
  #content .orders-page-body { overflow: visible !important; }
  #content .orders-list-shell {
    width: 100%;
    min-width: 0;
    padding-bottom: 24px;
    color: var(--ofo-r-text);
    background: var(--ofo-r-canvas);
  }

  #content .orders-list-header {
    margin: 0;
    padding: 20px 24px 12px;
    border: 0;
    background: var(--ofo-r-canvas);
  }

  #content .orders-list-breadcrumb { margin-bottom: 4px; }
  #content .orders-list-title { font-size: 1.45rem; }
  #content .orders-list-actions { justify-content: flex-end; }
  #content .orders-list-actions [data-orders-print-schedule] { display: none; }
  #content .orders-list-actions [data-orders-new-order] {
    border-color: var(--ofo-r-blue);
    border-radius: 10px;
    padding-inline: 18px;
    background: var(--ofo-r-blue);
  }

  #content .orders-list-tabs {
    position: static;
    display: flex;
    width: auto;
    min-height: auto;
    margin: 0 24px;
    padding: 0 0 4px;
    gap: 8px;
    border: 0;
    overflow-x: auto;
    scrollbar-width: none;
    background: transparent;
  }
  #content .orders-list-tabs::-webkit-scrollbar { display: none; }
  #content .orders-list-tab {
    flex: 0 0 auto;
    min-height: 44px;
    border: 1px solid var(--ofo-r-border);
    border-radius: 10px;
    padding: 0 14px;
    color: var(--ofo-r-text);
    background: #fff;
  }
  #content .orders-list-tab.is-active {
    border-color: var(--ofo-r-navy);
    color: #fff;
    background: var(--ofo-r-navy);
  }
  #content .orders-list-tab-count {
    min-width: 22px;
    border: 0;
    background: rgba(100,116,139,.12);
  }
  #content .orders-list-tab.is-active .orders-list-tab-count {
    color: #fff;
    background: rgba(255,255,255,.16);
  }

  #content .orders-list-controls {
    display: block;
    margin: 12px 24px 4px;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
  }
  #content .orders-filter-field label {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    clip: rect(0,0,0,0);
    overflow: hidden;
  }
  #content .orders-filter-field input,
  #content .orders-filter-field select {
    min-height: 50px;
    border: 1px solid #cbd4e1;
    border-radius: 12px;
    padding: 10px 14px;
    background: #fff;
    box-shadow: none;
  }

  #content .orders-table-wrap {
    width: 100%;
    min-width: 0;
    overflow: visible !important;
  }
  #content .orders-list-table,
  #content .orders-list-table tbody {
    display: block;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    table-layout: fixed !important;
  }
  #content .orders-list-table thead { display: none; }
  #content .orders-list-row[data-mobile-order-card] {
    display: grid;
    width: auto !important;
    min-width: 0 !important;
    max-width: none !important;
    margin: 12px 24px;
    padding: 16px;
    border: 1px solid var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    background: #fff;
    box-shadow: var(--ofo-r-shadow);
    overflow: hidden;
  }
  #content .orders-list-row[data-mobile-order-card] > td {
    width: auto !important;
    min-width: 0 !important;
    max-width: 100% !important;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-primary] {
    padding-bottom: 8px;
  }
  #content .orders-mobile-summary-primary {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 3px 8px;
    font-size: 1rem;
  }
  #content .orders-mobile-summary-primary > [aria-hidden] { display: none; }
  #content .orders-mobile-order-link {
    grid-column: 1;
    color: var(--ofo-r-text);
    font-size: 1.1rem;
    font-weight: 850;
  }
  #content .orders-mobile-customer-link {
    grid-column: 1 / -1;
    color: var(--ofo-r-text);
    font-size: .98rem;
    white-space: normal;
  }
  #content .orders-mobile-summary-meta {
    margin-top: 8px;
    color: var(--ofo-r-muted);
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-detail],
  #content .orders-list-row[data-mobile-order-card] > .orders-po-cell {
    grid-template-columns: minmax(88px, .35fr) minmax(0, 1fr);
    min-height: 38px;
    padding: 8px 0;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Notes"],
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Placed"] {
    display: none !important;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-detail]::before,
  #content .orders-list-row[data-mobile-order-card] > .orders-po-cell::before {
    color: var(--ofo-r-muted);
    font-size: .7rem;
  }
  #content .orders-badge {
    border-radius: 7px;
    padding: 4px 8px;
  }
  #content .orders-list-footer {
    margin: 0 24px;
    padding: 12px 0 0;
    background: transparent;
  }

  /* Forms: one readable column and a safe action surface. */
  #content .new-order-shell {
    width: 100%;
    min-width: 0;
    overflow: visible;
    background: var(--ofo-r-canvas);
  }
  #content .new-order-form {
    display: grid;
    width: 100%;
    min-width: 0;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 24px;
    padding-bottom: 112px;
    background: var(--ofo-r-canvas);
  }
  #content .new-order-header {
    position: static;
    display: flex;
    grid-column: 1;
    flex-flow: row wrap;
    align-items: center;
    min-width: 0;
    min-height: auto;
    margin: 0;
    padding: 0 0 4px;
    border: 0;
    background: transparent;
  }
  #content .new-order-header > div:first-child { min-width: 0; }
  #content .new-order-title { font-size: 1.45rem; }
  #content .new-order-actions {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 150;
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 10px;
    width: 100%;
    padding: 12px 24px calc(12px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--ofo-r-border);
    background: rgba(255,255,255,.97);
    box-shadow: 0 -8px 24px rgba(15,35,68,.08);
    backdrop-filter: blur(10px);
  }
  #content .new-order-save-status {
    position: absolute;
    right: 24px;
    bottom: calc(100% + 5px);
    width: auto;
    min-width: 0;
    color: var(--ofo-r-muted);
    text-align: right;
  }
  #content .new-order-actions .btn {
    width: 100%;
    min-height: 48px;
    border-radius: 10px;
    font-size: .95rem;
  }
  #content .new-order-actions [data-new-order-create] {
    border-color: var(--ofo-r-blue);
    background: var(--ofo-r-blue);
  }
  #content .new-order-panel {
    width: 100%;
    min-width: 0;
    padding: 20px;
  }
  #content .new-order-panel h2 {
    margin-bottom: 18px;
    font-size: 1.1rem;
  }
  #content .new-order-field { margin-bottom: 18px; }
  #content .new-order-field label,
  #content .new-order-label {
    color: var(--ofo-r-text);
    font-size: .8rem;
    letter-spacing: .02em;
  }
  #content .new-order-field :is(input,select,textarea) {
    min-height: 48px;
    border-radius: 10px;
    padding: 10px 12px;
  }
  #content .service-line-page,
  #content .order-entry-page {
    width: 100%;
    min-width: 0;
    max-width: 920px;
    margin: 0 auto !important;
    padding: 24px !important;
    background: var(--ofo-r-canvas);
  }
  #content .service-line-header,
  #content .order-entry-header {
    position: static;
    min-width: 0;
    margin: 0 0 16px;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }
  #content .service-line-section,
  #content .order-entry-form {
    min-width: 0;
    border-color: var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    box-shadow: var(--ofo-r-shadow);
  }
  #content .service-line-section { padding: 20px; }
  #content .service-line-field :is(input,select,textarea),
  #content .order-entry-form :is(input,select,textarea) {
    min-height: 48px;
    border-radius: 9px;
  }
  #content .order-entry-actions {
    flex-wrap: wrap;
    gap: 10px !important;
    border-top-color: var(--ofo-r-border);
    background: #fff;
  }

  /* Order workspace: reference-style summary header, card tabs, and sheets. */
  #content .order-workspace-shell {
    --order-workspace-gutter: 24px;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 24px;
    color: var(--ofo-r-text);
    background: var(--ofo-r-canvas);
    overflow: visible !important;
  }
  #content .order-workspace-header[data-mobile-order-header] {
    position: static !important;
    display: grid !important;
    grid-template-columns: minmax(0,1fr) auto !important;
    gap: 14px 20px !important;
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 22px 24px !important;
    border: 1px solid var(--ofo-r-border);
    border-radius: var(--ofo-r-radius) var(--ofo-r-radius) 0 0;
    background: #fff;
    box-shadow: var(--ofo-r-shadow);
  }
  #content .order-workspace-header-main { min-width: 0; }
  #content .order-workspace-breadcrumb {
    margin-bottom: 8px;
    color: var(--ofo-r-muted);
  }
  #content .order-workspace-title-row {
    display: flex;
    min-width: 0;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
  }
  #content .order-workspace-title-row h1 {
    min-width: 0;
    margin: 0;
    font-size: 1.55rem;
    line-height: 1.15;
  }
  #content .order-workspace-meta {
    display: flex;
    min-width: 0;
    flex-wrap: wrap;
    gap: 5px 12px;
    margin-top: 10px;
    color: var(--ofo-r-muted);
  }
  #content .order-workspace-customer {
    flex-basis: 100%;
    color: var(--ofo-r-text);
    font-size: 1.05rem;
    font-weight: 750;
  }
  #content .order-workspace-header-actions {
    grid-column: 2 !important;
    grid-row: 1 !important;
    display: flex !important;
    width: auto !important;
    max-width: none !important;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 8px !important;
  }
  #content .order-workspace-header-actions > .btn {
    min-height: 44px;
    border-radius: 9px;
  }
  #content .order-workspace-more,
  #content .order-workspace-more > summary {
    min-width: 44px;
    min-height: 44px;
  }
  #content .order-workspace-more > summary {
    display: grid;
    place-items: center;
    border: 1px solid var(--ofo-r-border);
    border-radius: 9px;
    background: #fff;
  }
  #content .order-workspace-tab-scroll[data-mobile-tab-scroll] {
    position: static !important;
    width: 100%;
    margin: 0 0 18px;
    border: 1px solid var(--ofo-r-border);
    border-top: 0;
    border-radius: 0 0 var(--ofo-r-radius) var(--ofo-r-radius);
    overflow-x: auto !important;
    background: #fff;
    box-shadow: var(--ofo-r-shadow);
    scrollbar-width: none;
  }
  #content .order-workspace-tabs {
    display: flex;
    min-width: max-content;
    padding: 0 14px;
    gap: 8px;
  }
  #content .order-workspace-tab {
    min-height: 52px !important;
    border: 0;
    border-bottom: 3px solid transparent;
    padding: 0 12px;
    color: var(--ofo-r-muted);
    background: #fff;
  }
  #content .order-workspace-tab.is-active {
    border-bottom-color: var(--ofo-r-navy);
    color: var(--ofo-r-text);
  }
  #content .order-details-tab,
  #content .order-items-tab,
  #content .order-discounts-tab,
  #content .order-colors-tab,
  #content .order-payments-tab,
  #content .order-photos-tab,
  #content .order-history-tab {
    width: 100%;
    min-width: 0;
    max-width: 100% !important;
    margin: 0;
    padding: 0 !important;
    overflow: visible !important;
  }
  #content .order-details-layout,
  #content .order-details-card-grid,
  #content .order-details-right {
    width: 100%;
    min-width: 0;
    gap: 16px;
  }
  #content .order-detail-card,
  #content .order-items-panel,
  #content .order-discounts-panel,
  #content .order-colors-panel,
  #content .order-payments-panel,
  #content .order-photos-panel,
  #content .order-history-panel {
    min-width: 0;
    border: 1px solid var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    background: #fff;
    box-shadow: var(--ofo-r-shadow);
  }
  #content .order-detail-card-head {
    min-height: 56px;
    padding: 16px 20px;
    border-bottom-color: var(--ofo-r-border);
  }
  #content .order-detail-card-head h2 { font-size: 1.12rem; }
  #content .order-detail-field-stack,
  #content .order-detail-summary-list,
  #content .order-detail-status-list,
  #content .order-detail-notes-body,
  #content .order-detail-activity-list {
    padding: 18px 20px;
  }
  #content .order-detail-read-row,
  #content .order-detail-action-row,
  #content .order-detail-status-row,
  #content .order-detail-date-row {
    min-width: 0;
  }
  #content .order-detail-identity-lines,
  #content .order-detail-contact-lines,
  #content .order-detail-read-row strong {
    min-width: 0;
    max-width: 100%;
    white-space: normal;
    overflow-wrap: anywhere;
  }
  #content .order-overlay {
    max-width: 100vw;
  }
  #content .order-overlay-card,
  #content .order-overlay-panel {
    max-width: calc(100vw - 48px);
    max-height: calc(100dvh - 48px);
    border-radius: var(--ofo-r-radius);
  }

  /* Shared directory header, controls, section tabs, and detail cards. */
  #content .directory-shell { background: var(--ofo-r-canvas); }
  #content .page-sticky-header.directory-page-header {
    position: static !important;
    display: grid;
    grid-template-columns: minmax(0,1fr);
    gap: 14px;
    width: 100%;
    min-width: 0;
    min-height: auto;
    margin: 0;
    padding: 20px 24px 12px;
    border: 0;
    background: var(--ofo-r-canvas);
    box-shadow: none;
  }
  #content .directory-page-header-main,
  #content .directory-page-title-row {
    width: 100%;
    min-width: 0;
  }
  #content .directory-page-breadcrumb {
    margin-bottom: 3px;
    color: var(--ofo-r-muted);
  }
  #content .directory-page-title {
    margin: 0;
    font-size: 1.45rem;
  }
  #content .directory-page-actions {
    display: grid;
    grid-template-columns: minmax(0,1fr) auto;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-width: 0;
  }
  #content .directory-search-form {
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
    margin: 0;
  }
  #content .directory-search-input {
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
    min-height: 50px;
    border: 1px solid #cbd4e1;
    border-radius: 12px;
    padding: 10px 14px;
    background: #fff;
  }
  #content .directory-page-actions > .btn {
    justify-self: start;
    width: auto;
    min-height: 44px;
    border-radius: 9px;
    padding-inline: 16px;
  }
  #content .directory-page-actions > details {
    justify-self: end;
  }
  #content .directory-page-actions > details > summary {
    display: grid;
    place-items: center;
    width: 44px;
    min-width: 44px;
    min-height: 44px;
    border: 1px solid var(--ofo-r-border);
    border-radius: 9px;
    background: #fff;
  }
  #content .directory-action-menu-panel {
    right: 0 !important;
    left: auto !important;
    width: min(260px, calc(100vw - 32px)) !important;
    max-width: calc(100vw - 32px) !important;
  }
  #content .directory-section-tabs {
    position: static !important;
    display: flex;
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: 0 24px;
    border-block: 1px solid var(--ofo-r-border);
    gap: 8px;
    overflow-x: auto;
    background: #fff;
    scrollbar-width: none;
  }
  #content .directory-section-tabs::-webkit-scrollbar { display: none; }
  #content .directory-section-tab {
    flex: 0 0 auto;
    min-height: 52px;
    padding-inline: 10px;
  }
  #content .directory-tabs {
    display: flex;
    width: 100%;
    min-width: 0;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
  }
  #content .directory-tabs::-webkit-scrollbar { display: none; }
  #content .directory-tab { flex: 0 0 auto; }
  #content .parts-bulk-form {
    width: 100%;
    min-width: 0;
    flex-wrap: wrap;
  }
  #content .parts-bulk-modify { position: static; }
  #content .parts-bulk-modify-panel {
    position: static;
    width: 100%;
    max-width: 100%;
    grid-template-columns: repeat(2, minmax(0,1fr));
    margin-top: 8px;
    box-shadow: none;
  }

  /* Directory tables use records, never squeezed desktop columns. */
  #content .directory-list-body .table-section,
  #content .directory-list-body .table-wrapper,
  #content .directory-list-body .list-table-wrapper {
    width: 100%;
    min-width: 0;
    overflow: visible !important;
    border: 0;
    background: transparent;
  }
  #content .directory-list-body .perpetua-list-table {
    display: block;
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    border: 0;
    background: transparent;
  }
  #content .directory-list-body .perpetua-list-table thead { display: none; }
  #content .directory-list-body .perpetua-list-table tbody { display: grid; gap: 12px; }
  #content .directory-list-body .perpetua-list-table tbody tr {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(112px, .45fr);
    width: 100%;
    height: auto !important;
    min-width: 0;
    padding: 16px;
    border: 1px solid var(--ofo-r-border);
    border-radius: var(--ofo-r-radius);
    background: #fff;
    box-shadow: var(--ofo-r-shadow);
  }
  #content .directory-list-body .perpetua-list-table tbody td {
    display: block;
    width: auto;
    height: auto !important;
    min-width: 0;
    max-width: 100%;
    max-height: none !important;
    padding: 5px 0;
    border: 0;
    color: var(--ofo-r-muted);
    overflow: visible !important;
    overflow-wrap: anywhere;
    white-space: normal;
  }
  #content .directory-list-body .perpetua-list-table tbody td .perpetua-cell-text {
    display: block !important;
    max-height: none !important;
    line-height: 1.35 !important;
    overflow: visible !important;
    -webkit-line-clamp: initial !important;
  }
  #content .directory-list-body .perpetua-list-table tbody td:first-child,
  #content .directory-list-body .perpetua-list-table tbody td[data-mobile-primary] {
    grid-column: 1 / -1;
    padding-top: 0;
    color: var(--ofo-r-text);
    font-size: 1rem;
    font-weight: 800;
  }
  #content .directory-list-body .perpetua-list-table tbody td[data-mobile-primary] {
    grid-row: 1;
    padding-right: 64px;
  }
  #content .directory-list-body .perpetua-list-table tbody tr[data-row-href]::after {
    position: absolute;
    top: 13px;
    right: 16px;
    color: var(--ofo-r-blue);
    content: "View ›";
    font-size: .78rem;
    font-weight: 800;
  }
  #content .directory-list-body .perpetua-list-table tbody td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 2px;
    color: var(--ofo-r-muted);
    font-size: .67rem;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
  }
  #content .directory-list-body .parts-list-table tbody td[data-label]::before {
    display: none !important;
    content: none !important;
  }
  #content .directory-list-body .parts-list-table tbody td.part-actions-cell {
    display: none !important;
  }
}

@media (max-width: 600px) {
  body { padding-bottom: calc(70px + env(safe-area-inset-bottom, 0px)); }

  .perpetua-navbar { min-height: 76px; }
  .perpetua-navbar > .container-fluid {
    min-height: 76px;
    padding-inline: 16px !important;
    gap: 14px;
  }
  .perpetua-navbar .navbar-collapse { top: 76px; padding-inline: 16px; }
  .perpetua-navbar .navbar-toggler { display: none; }
  .perpetua-navbar .navbar-brand { font-size: 1rem; }
  .ofo-brand-compact {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: .95;
  }
  .ofo-brand-compact small { display: block; }
  .ofo-brand-compact > span {
    font-size: 1.32rem;
    font-weight: 500;
    letter-spacing: .055em;
  }
  .ofo-brand-compact small {
    margin-top: 4px;
    font-size: .47rem;
    font-weight: 600;
    letter-spacing: .08em;
  }
  .ofo-mobile-section-title { font-size: 1.08rem; }

  .ofo-mobile-bottom-nav {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 145;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    min-height: 64px;
    padding: 6px 8px calc(4px + env(safe-area-inset-bottom, 0px));
    border-top: 1px solid var(--ofo-r-border);
    background: rgba(255,255,255,.98);
    box-shadow: 0 -4px 18px rgba(15,35,68,.06);
    backdrop-filter: blur(12px);
  }
  .ofo-mobile-nav-item {
    display: flex;
    min-width: 0;
    min-height: 52px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    border: 0;
    border-radius: 9px;
    padding: 3px;
    color: var(--ofo-r-muted);
    background: transparent;
    font-size: .72rem;
    font-weight: 650;
    line-height: 1.15;
    text-decoration: none;
  }
  .ofo-mobile-nav-item svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
  }
  .ofo-mobile-nav-item.is-active { color: var(--ofo-r-blue); }

  body > .perpetua-notification-launcher {
    position: fixed !important;
    top: 18px !important;
    right: 16px !important;
    bottom: auto !important;
    z-index: 1600 !important;
    width: 40px !important;
    height: 40px !important;
    border: 1px solid rgba(255,255,255,.18) !important;
    box-shadow: none !important;
  }

  #content .perpetua-page-body:not(.orders-page-body) { padding: 16px; }
  #content .page-sticky-header.directory-page-header {
    padding: 16px 16px 10px;
  }
  #content .directory-section-tabs { padding-inline: 16px; }
  #content .parts-bulk-modify-panel { grid-template-columns: minmax(0,1fr); }
  #content .orders-list-header { display: none; }
  #content .orders-list-actions {
    width: auto;
    margin-left: auto;
  }
  #content .orders-list-actions [data-orders-new-order] {
    position: fixed;
    right: 50%;
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
    z-index: 140;
    width: auto;
    min-width: 178px;
    transform: translateX(50%);
    border-radius: 999px;
    box-shadow: 0 8px 20px rgba(23,97,220,.24);
  }
  #content .orders-list-tabs,
  #content .orders-list-subtabs { display: none; }
  #content .orders-list-controls { margin: 16px 16px 10px; }
  #content .orders-filter-field input,
  #content .orders-filter-field select {
    min-height: 44px;
    border-radius: 10px;
    padding-inline: 44px 14px;
    font-size: .95rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='m20 20-3.5-3.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: 14px center;
  }
  #content .orders-mobile-filter-chips {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    margin: 0 16px 8px;
  }
  #content .orders-mobile-filter-chips a {
    display: flex;
    min-width: 0;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--ofo-r-border);
    border-radius: 10px;
    padding: 6px;
    color: var(--ofo-r-text);
    background: #fff;
    font-size: .78rem;
    font-weight: 750;
    text-decoration: none;
  }
  #content .orders-mobile-filter-chips a.is-active {
    border-color: var(--ofo-r-navy);
    color: #fff;
    background: var(--ofo-r-navy);
  }
  #content .orders-mobile-new-order {
    position: fixed;
    right: 18px;
    bottom: calc(78px + env(safe-area-inset-bottom, 0px));
    z-index: 160;
    display: inline-flex;
    width: 54px;
    min-width: 54px;
    height: 54px;
    min-height: 54px;
    align-items: center;
    justify-content: center;
    gap: 0;
    border-radius: 999px;
    color: #fff;
    background: var(--ofo-r-blue);
    box-shadow: 0 8px 20px rgba(23,97,220,.24);
    font-weight: 800;
    text-decoration: none;
  }
  #content .orders-mobile-new-order [aria-hidden] {
    font-size: 1.8rem;
    font-weight: 400;
    line-height: 1;
  }
  #content .orders-mobile-new-order span:last-child {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
  }
  #content .orders-list-row[data-mobile-order-card] {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 10px 16px;
    padding: 14px;
    border-radius: 12px;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-primary] {
    position: relative;
    grid-column: 1 / -1;
    padding: 0 0 10px;
  }
  #content .orders-mobile-summary-primary {
    padding-right: 72px;
  }
  #content .orders-mobile-order-link { font-size: 1.02rem; }
  #content .orders-mobile-customer-link {
    font-size: .9rem;
    line-height: 1.25;
  }
  #content .orders-mobile-summary-meta {
    display: none;
  }
  #content .orders-mobile-view-link {
    position: absolute;
    top: 2px;
    right: 0;
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    gap: 3px;
    color: var(--ofo-r-blue);
    font-size: .84rem;
    font-weight: 800;
    text-decoration: none;
  }
  #content .orders-mobile-view-link [aria-hidden] { font-size: 1.3rem; }
  #content .orders-list-row[data-mobile-order-card] > .orders-po-cell {
    display: none !important;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-detail] {
    grid-template-columns: minmax(0, 1fr);
    align-content: start;
    min-height: 38px;
    padding: 4px 0;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Due"],
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Total"] {
    grid-column: auto;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Due"] {
    padding-right: 10px;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Payment"] {
    display: none !important;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Total"] {
    display: grid;
    grid-column: span 2;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    white-space: nowrap;
    text-align: left;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-label="Total"]::before {
    display: none;
  }
  #content .orders-mobile-metric {
    display: grid;
    min-width: 0;
    align-content: start;
    gap: 6px;
  }
  #content .orders-mobile-qty-metric { order: -1; }
  #content .orders-mobile-metric-label {
    display: block;
    color: var(--ofo-r-muted);
    font-size: .65rem;
    font-weight: 800;
    letter-spacing: .06em;
    line-height: 1;
    text-transform: uppercase;
  }
  #content .orders-mobile-metric-value {
    min-width: 0;
    overflow-wrap: anywhere;
  }
  #content .orders-list-footer {
    align-items: stretch;
    flex-direction: column;
    margin-inline: 16px;
    padding-bottom: 78px;
  }
  #content .orders-list-footer .orders-filter-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
  #content .orders-list-footer .btn { width: 100%; }

  #content .new-order-form {
    gap: 14px;
    padding: 16px;
    padding-bottom: 100px;
  }
  #content .new-order-header {
    align-items: flex-start;
    flex-direction: row;
    padding: 0;
  }
  #content .new-order-panel { padding: 18px; }
  #content .new-order-actions {
    bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    padding: 10px 16px;
  }
  #content .new-order-actions [data-new-order-create] {
    border-color: var(--ofo-r-blue);
    color: #fff;
    background: var(--ofo-r-blue);
  }
  #content .new-order-save-status { right: 16px; }
  #content .service-line-page,
  #content .order-entry-page {
    padding: 16px 16px 100px !important;
  }
  #content .service-line-header,
  #content .order-entry-header {
    align-items: flex-start !important;
    flex-direction: column;
  }
  #content .service-line-actions,
  #content .order-entry-actions {
    position: fixed;
    right: 0;
    bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    left: 0;
    z-index: 150;
    display: flex;
    width: 100%;
    margin: 0;
    padding: 10px 16px;
    border-top: 1px solid var(--ofo-r-border);
    background: rgba(255,255,255,.97);
    box-shadow: 0 -8px 24px rgba(15,35,68,.08);
  }
  #content .service-line-actions > *,
  #content .order-entry-actions > * {
    flex: 1 1 0;
    min-width: 0;
    min-height: 48px;
  }
  #content .service-line-section { padding: 18px; }

  #content .order-workspace-shell {
    --order-workspace-gutter: 16px;
    padding: 16px;
  }
  #content .order-workspace-header[data-mobile-order-header] {
    grid-template-columns: minmax(0,1fr) auto !important;
    padding: 18px 16px !important;
  }
  #content .order-workspace-breadcrumb { display: none; }
  #content .order-workspace-title-row h1 { font-size: 1.32rem; }
  #content .order-workspace-customer { font-size: .98rem; }
  #content .order-workspace-header-actions {
    align-items: flex-end;
    flex-direction: column;
  }
  #content .order-workspace-header-actions > .btn:not([data-order-detail-edit-btn]):not([data-order-detail-save-btn]) {
    display: none !important;
  }
  #content .order-workspace-header-actions > .btn {
    max-width: 112px;
    white-space: normal;
  }
  #content .order-workspace-tab {
    min-height: 48px !important;
    padding-inline: 10px;
  }
  #content .order-details-layout,
  #content .order-details-card-grid,
  #content .order-details-right,
  #content .order-detail-status-list {
    grid-template-columns: minmax(0,1fr) !important;
  }
  #content .order-detail-card-head { padding: 14px 16px; }
  #content .order-detail-field-stack,
  #content .order-detail-summary-list,
  #content .order-detail-status-list,
  #content .order-detail-notes-body,
  #content .order-detail-activity-list {
    padding: 16px;
  }
  #content .order-overlay-card,
  #content .order-overlay-panel {
    width: 100vw !important;
    height: 100dvh !important;
    max-width: none !important;
    max-height: none !important;
    border-radius: 0 !important;
  }

  #content .modal-dialog {
    width: 100%;
    height: 100dvh;
    margin: 0;
  }
  #content .modal-content {
    height: 100dvh;
    max-height: none;
    border: 0;
    border-radius: 0;
  }

  #content .directory-list-body .perpetua-list-table tbody tr {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 601px) and (max-width: 900px) {
  #content .orders-list-row[data-mobile-order-card] {
    grid-template-columns: minmax(0, 1.1fr) minmax(220px, .7fr);
    column-gap: 24px;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-primary] {
    grid-column: 1 / -1;
  }
  #content .orders-list-row[data-mobile-order-card] > [data-mobile-card-detail],
  #content .orders-list-row[data-mobile-order-card] > .orders-po-cell {
    grid-template-columns: minmax(92px, .4fr) minmax(0, 1fr);
  }
  #content .new-order-date-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #content .order-details-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) !important;
    align-items: start;
  }
  #content .order-details-left,
  #content .order-details-right {
    min-width: 0;
  }
  #content .order-details-right {
    display: grid;
    grid-template-columns: minmax(0,1fr) !important;
  }
  #content .order-details-card-grid {
    grid-template-columns: repeat(2, minmax(0,1fr)) !important;
  }
  #content .order-detail-status-card {
    grid-column: 1 / -1;
  }
}