/* search.css - search field component, search overlay and the results page (loaded sitewide because the overlay
   ships on every page). Design refinement 2026-10, docs/design/impeccable-2026-10/02-SHAPE.md section 4.
   Operate mode: quiet, fast, legible. Tokens only; zero radius (print aesthetic) except the key chips (2px). */

/* ------------------------------------------------------------------ Field component */
.search-field {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 3.25rem;
  padding-left: var(--space-3);
  background: var(--paper-2);
  color: var(--ink);
  border: 2px solid var(--ink);
}
.search-field:focus-within { outline: 3px solid var(--focus-ring, var(--red)); outline-offset: 2px; }
.search-field__icon { width: 1.375rem; height: 1.375rem; flex: none; color: var(--ink-3); }
.search-field__input {
  flex: 1;
  min-width: 0;
  align-self: stretch;
  padding: 0;
  background: transparent;
  border: 0;
  color: inherit;
  font-size: var(--fs-3);
  caret-color: var(--red);
}
.search-field__input:focus-visible { outline: none; }
.search-field__input::placeholder { color: var(--ink-3); opacity: 1; }
.search-field__input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; }
.search-field__submit {
  align-self: stretch;
  padding: 0 var(--space-4);
  background: var(--ink);
  color: var(--paper-2);
  border: 0;
  font-family: var(--font-display);
  font-size: var(--fs-1);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--ease);
}
.search-field__submit:hover { background: var(--red); }

/* Ink variant (menu drawer). */
.search-field--ink { --focus-ring: var(--focus-on-ink); background: var(--ink-2); color: var(--paper-2); border: 1px solid color-mix(in srgb, var(--paper-2) 28%, transparent); min-height: 3rem; }
.search-field--ink .search-field__icon { color: var(--paper-3); }
.search-field--ink .search-field__input { font-size: var(--fs-2); }
.search-field--ink .search-field__input::placeholder { color: var(--paper-3); }
.search-field--ink .search-field__submit { background: var(--red); }
.search-field--ink .search-field__submit:hover { background: var(--red-2); }

/* ------------------------------------------------------------------ Overlay */
.search-overlay {
  position: fixed;
  inset: 0;
  margin: 0;
  padding: 8vh var(--gutter) var(--space-6);
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 0;
  background: color-mix(in srgb, var(--ink) 92%, transparent); /* the scrim; no blur */
  color: var(--paper-2);
  --focus-ring: var(--focus-on-ink);
}
.search-overlay[open] { display: block; animation: gg-search-in 160ms ease-out; }
.search-overlay::backdrop { background: transparent; }
@keyframes gg-search-in { from { opacity: 0; } to { opacity: 1; } }
.search-overlay a { text-decoration: none; }
.search-overlay__panel {
  position: relative;
  width: min(100%, 52rem);
  margin-inline: auto;
  background: var(--ink);
  border: 1px solid color-mix(in srgb, var(--paper-2) 18%, transparent);
  border-top: 2px solid color-mix(in srgb, var(--paper-2) 18%, transparent);
  box-shadow: 0 24px 48px -16px color-mix(in srgb, var(--ink) 85%, transparent);
}
/* Loading: a thin red line travelling along the top rule - nothing moves in the content. */
.search-overlay__progress { position: absolute; top: -2px; left: 0; right: 0; height: 2px; overflow: hidden; }
.search-overlay__progress::before { content: ""; position: absolute; inset: 0; background: var(--red); transform: translateX(-100%); }
.search-overlay.is-loading .search-overlay__progress::before { animation: gg-search-load 900ms ease-in-out infinite; }
@keyframes gg-search-load { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
@media (prefers-reduced-motion: reduce) {
  .search-overlay.is-loading .search-overlay__progress::before { transform: none; }
}

.search-field--overlay {
  gap: var(--space-3);
  min-height: 4.25rem;
  padding: 0 var(--space-2) 0 var(--space-4);
  background: transparent;
  color: var(--paper-2);
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--paper-2) 18%, transparent);
}
.search-field--overlay:focus-within { outline: none; border-bottom-color: var(--paper-2); }
.search-field--overlay .search-field__icon { width: 1.5rem; height: 1.5rem; color: var(--paper-3); }
.search-field--overlay .search-field__input { font-family: var(--font-body); font-size: 1.5rem; line-height: 1.2; }
.search-field--overlay .search-field__input::placeholder { color: var(--muted-on-ink); }
.search-field__clear,
.search-overlay__close {
  display: grid;
  place-items: center;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: none;
  border: 0;
  color: var(--paper-3);
}
/* The dialog's close is a WORD, never an X: the field's small clear icon and this control used to look identical. */
.search-overlay__close {
  padding-inline: var(--space-3);
  margin-left: var(--space-1);
  border-left: 1px solid color-mix(in srgb, var(--paper-2) 22%, transparent);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-1);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  cursor: pointer;
}
.search-field__clear[hidden] { display: none; }
.search-field__clear:hover, .search-overlay__close:hover { color: var(--paper-2); }
.search-field__clear .icon { width: 1.25rem; height: 1.25rem; }

.search-overlay__idle, .search-overlay__results, .search-overlay__message { padding: var(--space-4); }
.search-overlay__results[hidden], .search-overlay__message[hidden], .search-overlay__idle[hidden] { display: none; }
.so-block + .so-block { margin-top: var(--space-5); }
.so-block__title {
  margin: 0 0 var(--space-3);
  color: var(--muted-on-ink);
  font-family: var(--font-body);
  font-weight: var(--weight-label);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}
.so-sections { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.so-section {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  padding: 0 var(--space-3);
  border: 1px solid color-mix(in srgb, var(--paper-2) 28%, transparent);
  font-family: var(--font-display);
  font-size: var(--fs-1);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--paper-2);
  transition: border-color var(--ease), background var(--ease);
}
.so-section:hover { color: var(--paper-2); border-color: var(--paper-2); background: var(--ink-2); }
.so-section__count { font-family: var(--font-body); font-size: var(--fs-0); letter-spacing: 0; color: var(--muted-on-ink); font-variant-numeric: tabular-nums; }
.so-latest { display: grid; gap: var(--space-4) var(--space-6); }
@media (min-width: 48rem) { .so-latest { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* Results (listbox). Groups by real section; options are links. */
.so-group + .so-group { margin-top: var(--space-5); }
.so-group__head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: 2.75rem; border-bottom: 1px solid color-mix(in srgb, var(--paper-2) 18%, transparent); }
.so-group__title { color: var(--paper-2); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.so-group__more { display: inline-flex; align-items: center; min-height: 2.75rem; padding: 0 var(--space-2); color: var(--red-on-ink); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.so-result { display: flex; align-items: center; gap: var(--space-3); min-height: 3.5rem; padding: var(--space-2) var(--space-2); color: var(--paper-2); }
.so-result__thumb { flex: none; width: 3.5rem; height: 3.5rem; object-fit: cover; background: var(--ink-2); }
.so-result__body { display: grid; gap: 0.1rem; min-width: 0; }
.so-result__title {  font-size: var(--fs-lede); font-family: var(--font-display); font-weight: 500; letter-spacing: var(--tracking-story); line-height: var(--lh-story); }
.so-result__date { font-size: var(--fs-0); color: var(--muted-on-ink); }
.search-overlay mark, .so-empty mark { background: transparent; color: var(--paper-2); font-weight: 700; text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 2px; text-underline-offset: 0.2em; }
.so-entities { display: flex; flex-wrap: wrap; gap: var(--space-2); padding-top: var(--space-2); }
.so-entity { display: inline-flex; align-items: baseline; gap: var(--space-2); min-height: 2.75rem; align-items: center; padding: 0 var(--space-3); border: 1px solid color-mix(in srgb, var(--paper-2) 28%, transparent); color: var(--paper-2); }
.so-entity__type { font-size: var(--fs-0); color: var(--muted-on-ink); }
.so-all { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: 3.25rem; margin-top: var(--space-4); padding: 0 var(--space-3); border-top: 2px solid var(--paper-2); color: var(--paper-2); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; display: flex; }
.so-all__arrow { color: var(--red-on-ink); }

/* Top result: the one real best match, larger than a group row. Still a listbox option. */
.so-group--top { margin-bottom: var(--space-5); padding-bottom: var(--space-4); border-bottom: 1px solid color-mix(in srgb, var(--paper-2) 18%, transparent); }
.so-top__label { display: block; margin-bottom: var(--space-2); color: var(--red-on-ink); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.so-result--top { align-items: flex-start; gap: var(--space-4); padding: var(--space-3); background: color-mix(in srgb, var(--paper-2) 5%, transparent); border: 1px solid color-mix(in srgb, var(--paper-2) 28%, transparent); }
.so-result--top .so-result__thumb { width: 4.5rem; height: 4.5rem; }
.so-result--top .so-result__body { gap: var(--space-1); }
.so-result--top .so-result__title { font-family: var(--font-display); font-size: 1.5rem; text-wrap: balance; line-height: 1.2; font-weight: var(--weight-story); }
.so-result--top .so-result__date { font-size: var(--fs-1); }
@media (max-width: 29.999rem) { .so-result--top .so-result__title { font-size: var(--fs-3); } }

/* Active option: keyboard (aria-selected) and pointer share one state. */
.search-overlay [role="option"]:hover,
.search-overlay [role="option"][aria-selected="true"] { background: var(--ink-2); color: var(--paper-2); }
.search-overlay [role="option"][aria-selected="true"] { box-shadow: inset 0 -3px 0 var(--red); }

.so-empty__title { margin: 0 0 var(--space-3); font-family: var(--font-display); font-size: var(--fs-3); font-weight: 600; line-height: var(--lh-snug); color: var(--paper-2); }
.so-empty__tips { margin: 0 0 var(--space-5); padding-left: var(--space-4); color: var(--paper-3); }

/* ------------------------------------------------------------------ Results page */
.search-head { background: var(--paper-2); border-bottom: var(--rule); }
.search-head__inner { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-3); padding-block: var(--space-6) var(--space-5); }
.search-head__title { font-size: var(--fs-5); text-transform: uppercase; line-height: 1; }
.search-head__title::after { content: ""; display: block; width: 4rem; height: 0.3rem; background: var(--accent); margin-top: var(--space-2); }
.search-head .search-field { max-width: 46rem; background: var(--paper); }
.search-head__result { margin: 0; color: var(--ink-2); font-size: var(--fs-2); }
.search-body { padding-block: var(--space-5) var(--space-7); }

.search-filters ul { list-style: none; margin: 0; padding: 0; }
.search-filters--tabs ul { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-5); }
.search-tab { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 2.75rem; padding: 0 var(--space-3); border: 1px solid var(--ink); font-family: var(--font-display); font-size: var(--fs-1); font-weight: 500; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink); text-decoration: none; transition: background var(--ease), color var(--ease); }
.search-tab:hover { background: var(--paper-3); color: var(--ink); }
.search-tab[aria-current="page"] { background: var(--ink); color: var(--paper-2); }
.search-tab__count { font-family: var(--font-body); font-size: var(--fs-0); letter-spacing: 0; font-variant-numeric: tabular-nums; opacity: 0.8; }

.search-entities { margin-bottom: var(--space-5); }
.search-entities__title { margin-bottom: var(--space-3); color: var(--ink-2); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.search-entities__list { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.search-entity { display: inline-flex; align-items: center; gap: var(--space-2); min-height: 2.75rem; padding: 0 var(--space-3); border: var(--rule); background: var(--paper-2); color: var(--ink); text-decoration: none; }
.search-entity:hover { background: var(--paper-3); color: var(--ink); }
.search-entity__name { font-family: var(--font-display); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.search-entity__type { font-size: var(--fs-0); color: var(--ink-2); }

.search-list { display: grid; max-width: 56rem; }
.search-list .card--result .card__excerpt { max-width: 62ch; }

.search-body .pagination { max-width: 56rem; align-items: center; }
.search-body .pagination .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 2.75rem; min-height: 2.75rem; }
.search-body .pagination .prev, .search-body .pagination .next { padding-inline: var(--space-4); text-transform: uppercase; letter-spacing: 0.06em; }
.search-body .pagination .dots { border: 0; }

/* Zero results / no query */
.search-empty { margin-bottom: var(--space-5); }
.search-empty__title { font-size: var(--fs-4); line-height: var(--lh-snug); max-width: 28ch; text-wrap: balance; }
.search-recovery { display: grid; gap: var(--space-5) var(--space-7); margin-bottom: var(--space-7); }
@media (min-width: 48rem) { .search-recovery { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.search-recovery__title { margin-bottom: var(--space-3); padding-top: var(--space-3); border-top: var(--rule); font-size: var(--fs-3); text-transform: uppercase; }
.search-recovery__tips { padding-left: var(--space-4); color: var(--ink-2); }
.search-recovery__sections { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; }
.search-recovery .so-section, .search-latest .so-section { border-color: var(--ink); color: var(--ink); }
.search-recovery .so-section:hover { background: var(--ink); color: var(--paper-2); }
.search-recovery .so-section__count { color: var(--ink-2); }
.search-recovery .so-section:hover .so-section__count { color: var(--paper-3); }
.search-latest__grid { margin-top: var(--space-4); }

/* Lab search form (page-templates/lab-search.php): classes only, Lab tokens. */
.lab-search { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-5); }
.lab-search__input { flex: 1 1 16rem; min-width: 0; padding: 0.6em 0.8em; background: var(--lab-surface); border: 1px solid var(--lab-border); color: var(--lab-text); }

/* Top result (page 1): the real best match as a feature card above the list; the label is the section-head idiom. */
.search-top { margin-bottom: var(--space-6); padding-bottom: var(--space-6); border-bottom: var(--rule); max-width: 48rem; }
.search-top__label { margin: 0 0 var(--space-3); color: var(--ink-2); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.search-top .card--feature .card__title { font-size: clamp(1.5rem, 2.4vw, 2rem); line-height: 1.15; }
@media (min-width: 48rem) {
  .search-top .card--feature { display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); gap: var(--space-5); align-items: start; }
  .search-top .card--feature .media { aspect-ratio: 4 / 3; }
}

/* Two columns from 64rem: results (max 48rem) + sticky aside (18rem). Below it: the horizontal tab row, no aside. */
.search-aside { display: none; }
@media (min-width: 64rem) {
  .search-body--aside { display: grid; grid-template-columns: minmax(0, 48rem) 18rem; justify-content: space-between; align-items: start; gap: var(--space-7); }
  .search-body--aside .search-list,
  .search-body--aside .search-body__main .pagination { max-width: 48rem; }
  .search-body--aside .search-filters--tabs { display: none; }
  .search-aside { display: block; position: sticky; top: calc(var(--header-top) + var(--header-sticky-h) + 1.5rem); }
  .search-aside > * + * { margin-top: var(--space-6); }
}
.search-filters__title, .search-tips__title { margin: 0 0 var(--space-2); padding-top: var(--space-3); border-top: var(--rule); color: var(--ink); font-family: var(--font-body); font-weight: var(--weight-label); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.search-filters--aside .search-tab { display: flex; justify-content: space-between; width: 100%; min-height: 2.75rem; padding: 0 var(--space-2); border: 0; border-bottom: 1px solid var(--paper-3); }
.search-filters--aside .search-tab[aria-current="page"] { background: var(--ink); color: var(--paper-2); border-bottom-color: var(--ink); }
.search-filters--aside .search-tab:hover:not([aria-current="page"]) { background: var(--paper-3); }
.search-tips ul { margin: 0; padding-left: var(--space-4); color: var(--ink-2); font-size: var(--fs-1); }
.search-tips li + li { margin-top: var(--space-2); }