/* Cirnexa inventory preview: established cool-white system, searchable stock list.
 * Existing brand, rounded typography and RFQ form retained. No production changes. */
@import url('./tokens.css');
:root {
  --color-inventory-white: oklch(100% 0 0);
  --color-inventory-wash: oklch(98.5% .005 230);
  --color-inventory-line: oklch(89% .01 230);
  --color-inventory-hover: oklch(96.5% .013 215);
  --color-inventory-selection: oklch(95% .025 210);
  --color-dialog-backdrop: oklch(24% .025 238 / .3);
  --color-muted-chip: oklch(92% .014 235);
  --color-row-code: oklch(32% .03 238);
  --radius-inventory: 12px;
}
.inventory-page { background: var(--color-inventory-white); color: var(--color-ink); }
.inventory-page .site-header { width: min(36rem,calc(100% - 2rem)); }
.inventory-page .site-header .nav-link { display: inline-flex; }
.inventory-page .site-header nav { gap: 1.5rem; }
.inventory-nav__active { font-weight: 600; }
.inventory-nav__active::after { content: ''; width: 4px; height: 4px; background: var(--color-focus); border-radius: var(--radius-round); margin-inline-start: 6px; }
.inventory-page .header-action { background: var(--color-transparent); }
.inventory-shell { max-width: 1440px; margin-inline: auto; padding: 120px 64px 20px; }
.inventory-context { display: flex; align-items: center; justify-content: space-between; color: var(--color-muted); font-size: 12px; }
.inventory-context nav { display: flex; align-items: center; gap: 12px; }
.inventory-context a { text-decoration: none; }
.inventory-context a:hover { color: var(--color-focus); }
.preview-label { border: 1px solid var(--color-inventory-line); border-radius: var(--radius-round); padding: 4px 11px; font-size: 11px; }
.inventory-intro { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-block: 28px 36px; }
.inventory-intro h1 { font-size: clamp(32px,4.1vw,58px); line-height: 1.15; letter-spacing: -.055em; font-weight: 600; }
.inventory-intro p { color: var(--color-muted); font-size: 14px; margin-top: 14px; }
.inventory-update { display: flex; align-items: flex-start; gap: 9px; font-size: 11px; line-height: 1.7; color: var(--color-muted); white-space: nowrap; padding-bottom: 3px; }
.inventory-update time { color: var(--color-ink); font-weight: 500; }
.update-dot { width: 6px; height: 6px; flex-shrink: 0; border-radius: var(--radius-round); background: var(--color-focus); margin-top: 6px; }
.search-toolbar { display: grid; grid-template-columns: minmax(0,1fr) 236px; gap: 12px; }
.search-field { position: relative; display: flex; align-items: center; border: 1px solid var(--color-rule); background: var(--color-inventory-white); border-radius: 8px; min-width: 0; }
.search-field:focus-within { border-color: var(--color-focus); outline: 2px solid var(--color-accent-soft); outline-offset: 2px; }
.search-field > svg { position: absolute; left: 18px; width: 20px; height: 20px; fill: none; stroke: var(--color-muted); stroke-width: 1.6; pointer-events: none; }
.inventory-page .search-field input { min-height: 58px; border: 0; padding: 14px 60px 14px 52px; background: var(--color-transparent); border-radius: 8px; font-size: 14px; }
.inventory-page .search-field input:focus-visible { outline: none; }
.inventory-page .search-field input:hover { background: var(--color-transparent); }
.search-field input::-webkit-search-cancel-button { display: none; }
.search-field kbd { position: absolute; right: 17px; border: 1px solid var(--color-inventory-line); border-radius: 4px; color: var(--color-muted); padding: 1px 8px; font-size: 12px; }
.clear-search { position: absolute; right: 7px; width: 44px; height: 44px; font-size: 25px; background: var(--color-transparent); }
.clear-search:hover { background: var(--color-inventory-hover); border-radius: 6px; }
.brand-field { position: relative; }
.brand-field select { width: 100%; height: 60px; padding: 0 40px 0 18px; border: 1px solid var(--color-rule); border-radius: 8px; color: var(--color-ink); background: var(--color-inventory-white); appearance: none; font: inherit; font-size: 13px; cursor: pointer; }
.brand-field > svg { position: absolute; right: 16px; top: 22px; width: 16px; height: 16px; fill: none; stroke: var(--color-muted); stroke-width: 1.5; pointer-events: none; }
.catalogue-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 22px; border-bottom: 1px solid var(--color-inventory-line); }
.availability-filters { display: flex; gap: 24px; align-items: center; }
.availability-filters button { position: relative; min-height: 51px; padding: 0 0 13px; background: var(--color-transparent); font-size: 12px; color: var(--color-muted); }
.availability-filters button[aria-pressed='true'] { color: var(--color-ink); font-weight: 600; }
.availability-filters button[aria-pressed='true']::after { content: ''; position: absolute; height: 2px; background: var(--color-focus); bottom: -1px; left: 0; right: 0; }
.availability-filters button:hover { color: var(--color-focus); }
.availability-filters button span { display: inline-block; margin-left: 5px; font-size: 10px; padding: 1px 6px; border-radius: 4px; background: var(--color-inventory-wash); color: var(--color-muted); }
.availability-filters button[aria-pressed='true'] span { background: var(--color-accent-soft); color: var(--color-accent-ink); }
.sort-field { display: flex; align-items: center; gap: 8px; padding-bottom: 13px; font-size: 11px; color: var(--color-muted); }
.sort-field select { max-width: 178px; font: inherit; color: var(--color-ink); background: var(--color-transparent); border: 0; padding: 8px 4px; cursor: pointer; }
.inventory-table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.inventory-table th { background: var(--color-inventory-wash); color: var(--color-muted); font-size: 12px; font-weight: 500; text-align: left; padding: 15px 12px; white-space: nowrap; }
.inventory-table th span { font-size: 10px; }
.inventory-table td { font-size: 13px; padding: 16px 12px; height: 66px; border-bottom: 1px solid var(--color-inventory-line); }
.inventory-table tbody tr:hover { background: var(--color-inventory-hover); }
.inventory-table tbody tr.is-selected { background: var(--color-inventory-selection); }
.inventory-table .selection-column { width: 38px; padding-left: 16px; padding-right: 3px; }
.inventory-table th:nth-child(2) { width: 29%; }
.inventory-table .manufacturer-column { width: 14%; }
.inventory-table .quantity-column { width: 12%; text-align: right; padding-right: 20px; }
.inventory-table .datecode-column { width: 12%; }
.inventory-table .action-column { width: 126px; }
.part-checkbox { display: block; min-width: 16px !important; width: 16px !important; height: 16px; min-height: 16px !important; accent-color: var(--color-focus); cursor: pointer; margin: 0; padding: 0 !important; }
.part-number { font-family: var(--font-mono); font-weight: 500; color: var(--color-row-code); font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; }
.mobile-manufacturer { display: none; }
.manufacturer-name { color: var(--color-muted); }
.listed-quantity { text-align: right; padding-right: 20px !important; font-variant-numeric: tabular-nums; font-weight: 500; font-size: 14px !important; }
.date-code { font-family: var(--font-mono); color: var(--color-muted); font-size: 12px !important; }
.availability { display: inline-flex; align-items: center; gap: 7px; font-size: 12px; white-space: nowrap; }
.availability::before { content: ''; width: 5px; height: 5px; background: var(--color-success); border-radius: var(--radius-round); }
.availability--request { color: var(--color-muted); }
.availability--request::before { background: var(--color-rule-strong); }
.row-quote { display: inline-flex; align-items: center; justify-content: space-between; gap: 10px; background: var(--color-transparent); min-height: 38px; width: 102px; font-size: 12px; font-weight: 500; padding: 0 4px; }
.row-quote span { font-size: 16px; color: var(--color-muted); }
.row-quote:hover { color: var(--color-focus); }
.row-quote:hover span { color: var(--color-focus); transform: translateX(2px); }
.catalogue-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 20px; }
.catalogue-footer > p { font-size: 11px; color: var(--color-muted); }
.pagination, #page-buttons { display: flex; align-items: center; gap: 4px; }
.pagination button { min-width: 32px; min-height: 34px; padding: 4px; background: var(--color-transparent); color: var(--color-muted); border-radius: 5px; font-size: 11px; }
.pagination button:hover:not(:disabled) { background: var(--color-inventory-hover); color: var(--color-ink); }
.pagination button[aria-current='page'] { background: var(--color-ink); color: var(--color-inventory-white); }
.pagination button:disabled { opacity: .3; }
.availability-note { font-size: 10px; color: var(--color-muted); margin-top: 18px; line-height: 1.8; }
.inventory-contact { display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 28px 0; margin-top: 28px; border-top: 1px solid var(--color-inventory-line); border-bottom: 1px solid var(--color-inventory-line); }
.inventory-contact h2 { font-size: 18px; font-weight: 600; letter-spacing: -.035em; }
.inventory-contact p { margin-top: 6px; font-size: 11px; color: var(--color-muted); }
.bom-link { display: inline-flex; align-items: center; gap: 28px; min-height: 44px; background: var(--color-transparent); color: var(--color-ink); font-size: 12px; font-weight: 500; border-bottom: 1px solid var(--color-ink); padding: 0 0 2px; }
.bom-link:hover { color: var(--color-focus); border-color: var(--color-focus); }
.inventory-footer { display: flex; align-items: center; gap: 24px; padding: 26px 0 18px; color: var(--color-muted); font-size: 10px; }
.inventory-footer .wordmark { font-size: 13px; color: var(--color-ink); }
.inventory-footer > a:last-child { margin-left: auto; min-height: 44px; display: inline-flex; align-items: center; gap: 14px; text-decoration: none; font-size: 11px; }
.inventory-footer > a:last-child:hover { color: var(--color-focus); }
.selection-bar { position: fixed; z-index: 210; left: 50%; bottom: 20px; transform: translateX(-50%); width: min(760px,calc(100% - 32px)); display: flex; align-items: center; gap: 20px; padding: 14px 16px 14px 24px; border: 1px solid var(--color-rule); border-radius: var(--radius-inventory); background: var(--color-inventory-white); box-shadow: 0 8px 40px var(--color-shadow); }
.selection-bar > div { display: grid; gap: 3px; flex: 1; }
.selection-bar strong { font-size: 12px; font-weight: 600; }
.selection-bar > div > span { color: var(--color-muted); font-size: 10px; }
.selection-clear { background: var(--color-transparent); font-size: 11px; min-height: 44px; padding: 0 4px; color: var(--color-muted); text-decoration: underline; text-underline-offset: 4px; }
.selection-submit, .dark-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--color-button); color: var(--color-button-ink); border-radius: 6px; min-height: 46px; font-size: 12px; padding: 0 20px; }
.selection-submit:hover, .dark-button:hover { background: var(--color-button-hover); }
.selection-feedback { position: fixed; z-index: 215; bottom: 112px; left: 50%; transform: translateX(-50%); width: min(580px,calc(100% - 32px)); border: 1px solid var(--color-rule); border-radius: 8px; padding: 12px 16px; background: var(--color-inventory-white); color: var(--color-ink); font-size: 12px; box-shadow: 0 4px 20px var(--color-shadow); }
.empty-state { text-align: center; padding: 64px 20px; }
.empty-state > svg { width: 44px; height: 44px; stroke: var(--color-rule-strong); stroke-width: 1.4; fill: none; margin-bottom: 18px; }
.empty-state h2 { font-size: 23px; }
.empty-state p { color: var(--color-muted); font-size: 13px; margin-top: 10px; }
.empty-state > div { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; margin-top: 24px; }
.plain-button { min-height: 44px; background: var(--color-transparent); font-size: 12px; padding: 8px 12px; text-decoration: underline; text-underline-offset: 5px; }
.loading-row { text-align: center; color: var(--color-muted); padding: 50px !important; }
.quote-dialog { padding: 0; width: min(660px,calc(100% - 24px)); max-height: calc(100dvh - 32px); border: 1px solid var(--color-rule); border-radius: 14px; background: var(--color-paper-2); color: var(--color-ink); box-shadow: 0 20px 80px var(--color-shadow); }
.quote-dialog::backdrop { background: var(--color-dialog-backdrop); backdrop-filter: blur(3px); }
.dialog-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 14px 8px 28px; border-bottom: 1px solid var(--color-rule); font-size: 10px; color: var(--color-muted); background: var(--color-paper); }
.dialog-top button { min-width: 44px; min-height: 44px; font-size: 25px; background: var(--color-transparent); color: var(--color-ink); border-radius: 6px; }
.dialog-top button:hover { background: var(--color-paper-3); }
.quote-dialog .quote-panel { padding: 28px; }
.quote-dialog .quote-head h2 { font-size: 28px; }
.quote-dialog .quote-head p { font-size: 12px; }
.quote-dialog .part-row { grid-template-columns: minmax(0,1.8fr) minmax(0,1fr); }
.quote-dialog .part-row > .field:first-child { grid-column: 1 / -1; }
.quote-dialog .sharing-note { margin-block: 16px; }
.quote-dialog .form-feedback[data-preview-ready='true'] { padding: 12px; border: 1px solid var(--color-focus); background: var(--color-accent-soft); color: var(--color-ink); border-radius: 5px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: clip; clip-path: inset(50%); white-space: nowrap; border: 0; }
:where(select,input[type='checkbox']):focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; }
@media (max-width: 1100px) {
  .inventory-shell { padding-inline: 32px; }
  .inventory-table th:nth-child(2) { width: 30%; }
  .inventory-table .manufacturer-column { width: 15%; }
  .inventory-table .datecode-column { width: 11%; }
  .inventory-table .action-column { width: 105px; }
  .row-quote { width: 90px; gap: 4px; }
  .inventory-table td, .inventory-table th { padding-inline: 8px; }
  .part-number { font-size: 12px; }
  .inventory-table td { font-size: 11px; }
  .inventory-table th { font-size: 10px; }
  .date-code { font-size: 10px !important; }
  .availability { font-size: 10px; }
  .row-quote { font-size: 10px; }
}
@media (max-width: 800px) {
  .inventory-shell { padding: 112px 24px 20px; }
  .inventory-intro { align-items: start; gap: 20px; }
  .inventory-intro h1 { font-size: 39px; }
  .search-toolbar { grid-template-columns: minmax(0,1fr) 198px; }
  .search-field input::placeholder { font-size: 12px; }
  .inventory-table .manufacturer-column, .manufacturer-name { display: none; }
  .mobile-manufacturer { display: block; color: var(--color-muted); font-family: var(--font-body); font-size: 10px; font-weight: 400; margin-top: 5px; }
  .inventory-table th:nth-child(2) { width: 34%; }
  .inventory-table .quantity-column { width: 14%; }
  .inventory-table .datecode-column { width: 13%; }
  .inventory-table .action-column { width: 105px; }
  .inventory-intro p { font-size: 12px; max-width: 34ch; }
  .availability-filters { gap: 18px; }
  .availability-filters button { font-size: 11px; }
  .sort-field label { display: none; }
  .sort-field select { max-width: 151px; }
}
@media (max-width: 600px) {
  .inventory-page .site-header { min-height: 58px; padding: 5px 7px 5px 16px; }
  .inventory-page .site-header .wordmark { font-size: 12px; letter-spacing: .12em; }
  .inventory-page .site-header nav { gap: 8px; }
  .inventory-page .site-header .nav-link { font-size: 10px; }
  .inventory-page .site-header .inventory-nav__about { display: inline-flex; }
  .inventory-page .site-header .header-action { min-height: 40px; padding: 5px 8px; gap: 6px; font-size: 9px; }
  .inventory-shell { padding: 104px 20px 110px; }
  .inventory-context { font-size: 10px; }
  .preview-label { font-size: 9px; padding: 3px 8px; }
  .inventory-intro { display: block; margin-block: 24px 24px; }
  .inventory-intro h1 { font-size: clamp(31px,7.8vw,40px); letter-spacing: -.055em; }
  .inventory-intro p { font-size: 12px; max-width: none; margin-top: 11px; }
  .inventory-update { font-size: 9px; gap: 6px; margin-top: 16px; align-items: center; }
  .inventory-update br { display: none; }
  .inventory-update time { margin-left: 6px; }
  .update-dot { margin-top: 0; width: 5px; height: 5px; }
  .search-toolbar { grid-template-columns: minmax(0,1fr); gap: 10px; }
  .inventory-page .search-field input { min-height: 54px; padding-left: 44px; padding-right: 42px; font-size: 13px; }
  .search-field > svg { left: 14px; width: 18px; }
  .search-field input::placeholder { font-size: 11px; }
  .search-field kbd { display: none; }
  .brand-field select { height: 46px; padding-left: 14px; font-size: 12px; }
  .brand-field > svg { top: 16px; }
  .catalogue-toolbar { flex-wrap: wrap; margin-top: 12px; gap: 0; }
  .availability-filters { gap: 18px; width: 100%; justify-content: space-between; }
  .availability-filters button { font-size: 10px; min-height: 46px; padding-bottom: 8px; }
  .availability-filters button span { font-size: 9px; padding: 1px 4px; margin-left: 3px; }
  .sort-field { width: 100%; justify-content: space-between; padding-bottom: 6px; margin-top: 8px; }
  .sort-field label { display: block; font-size: 10px; }
  .sort-field select { padding: 8px 0; font-size: 10px; }
  .inventory-table thead { display: none; }
  .inventory-table, .inventory-table tbody { display: block; width: 100%; }
  .inventory-table tr { display: grid; grid-template-columns: 22px minmax(0,1fr) 85px; padding: 16px 0; border-bottom: 1px solid var(--color-inventory-line); gap: 10px 6px; }
  .inventory-table td { padding: 0 !important; border: 0; height: auto; }
  .inventory-table td.selection-column { width: auto; grid-column: 1; grid-row: 1; padding-top: 4px !important; }
  .inventory-table .part-cell { grid-column: 2 / -1; grid-row: 1; }
  .part-number { font-size: 12px; line-height: 1.6; }
  .mobile-manufacturer { font-size: 10px; margin-top: 4px; }
  .inventory-table .listed-quantity { grid-column: 2; grid-row: 2; text-align: left; font-size: 12px !important; }
  .listed-quantity::after { content: ' pcs'; font-size: 9px; font-weight: 400; color: var(--color-muted); }
  .listed-quantity.is-on-request::after { content: 'Quantity on request'; font-size: 10px; }
  .listed-quantity.is-on-request { font-size: 0 !important; }
  .inventory-table .date-code { grid-column: 2; grid-row: 3; font-size: 9px !important; align-self: center; }
  .date-code::before { content: 'DC '; font-family: var(--font-body); }
  .inventory-table .availability-cell { grid-column: 3; grid-row: 2; justify-self: end; }
  .availability { font-size: 9px; gap: 5px; }
  .inventory-table .row-action-cell { grid-column: 3; grid-row: 3; justify-self: end; }
  .row-quote { min-height: 32px; width: auto; font-size: 10px; gap: 12px; }
  .row-quote span { font-size: 14px; }
  .catalogue-footer { flex-direction: column; align-items: stretch; gap: 14px; }
  .catalogue-footer > p { font-size: 10px; }
  .pagination { justify-content: space-between; }
  .pagination button { min-width: 30px; min-height: 34px; }
  .availability-note { font-size: 9px; margin-top: 20px; }
  .inventory-contact { display: block; padding-block: 24px; margin-top: 24px; }
  .inventory-contact h2 { font-size: 17px; }
  .inventory-contact p { font-size: 10px; }
  .bom-link { margin-top: 10px; font-size: 11px; }
  .inventory-footer { flex-wrap: wrap; gap: 8px 14px; padding-top: 20px; }
  .inventory-footer .wordmark { font-size: 12px; }
  .inventory-footer > span { font-size: 9px; }
  .inventory-footer > a:last-child { margin-left: 0; width: 100%; font-size: 10px; }
  .selection-bar { padding: 10px 12px; gap: 10px; bottom: 12px; width: calc(100% - 24px); }
  .selection-bar strong { font-size: 10px; }
  .selection-bar > div > span { display: none; }
  .selection-clear { font-size: 10px; }
  .selection-submit { font-size: 10px; padding-inline: 12px; gap: 12px; min-height: 42px; }
  .quote-dialog .quote-panel { padding: 20px; }
  .dialog-top { padding-left: 20px; font-size: 9px; }
  .quote-dialog .quote-head h2 { font-size: 25px; }
  .empty-state { padding: 44px 12px; }
  .empty-state h2 { font-size: 20px; }
  .empty-state p { font-size: 12px; }
}
@media (max-width: 360px) { .inventory-page .site-header .header-action > span { display: none; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; } }