/* Search overlay (T52): a modal glass panel under the header pill with a large search box and live results.
   Phones (below 700 px): fills the screen, box at the top with a 44 px Close button, results as 44 px rows.
   Tokens only. Result cards come from css/site/search.css. Short fade, removed under reduced motion. */

.search-overlay[hidden] { display: none; }
.search-overlay {
  --overlay-top: calc(var(--space-24) + var(--space-1)); /* below the pill; js/site/searchOverlay.js measures it */
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: var(--overlay-top) var(--overlay-side, var(--page-gutter)) var(--space-6);
  background: transparent; /* as in the prototype: the glass panel alone, no dimmed page */
  opacity: 0;
  transition: opacity var(--duration-base) var(--ease-brand);
}
.search-overlay.is-open { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .search-overlay { transition: none; }
}

.search-overlay__panel {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: var(--overlay-width, var(--container-wide)); /* the pill's width (js) */
  max-height: 100%;
  overflow: hidden;
  border-radius: var(--radius-menu);
}

.search-overlay__form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-4) var(--space-4);
  padding: var(--space-6) clamp(var(--space-6), 3.5vw, var(--space-10)) var(--space-4);
}
.search-overlay__title {
  grid-row: 1;
  grid-column: 1;
  margin: 0;
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  line-height: var(--lh-label);
  letter-spacing: 0;
  color: var(--color-eyebrow);
}
/* After the box in the source (Tab reaches the box first), shown top right. */
.search-overlay__close {
  grid-row: 1;
  grid-column: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--tap-min);
  height: var(--tap-min);
  padding: 0;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-heading);
  cursor: pointer;
}
.search-overlay__close:hover { background: var(--c-ink-a10); }
.search-overlay__row {
  grid-row: 2;
  grid-column: 1 / -1;
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
}
.search-overlay__input {
  flex: 1 1 auto;
  min-width: 0;
  height: 64px;
  padding: 0;
  border: 0;
  border-bottom: var(--border-width-heavy) solid var(--color-heading);
  border-radius: 0;
  background: transparent;
  font: inherit;
  font-size: clamp(22px, 3vw, 32px);
  font-weight: var(--fw-light);
  letter-spacing: var(--ls-heading);
  color: var(--color-heading);
  -webkit-appearance: none;
  appearance: none;
}
.search-overlay__input::placeholder { color: var(--color-muted); opacity: 1; }
.search-overlay__input:focus-visible { outline-offset: var(--space-1); }
.search-overlay__submit { flex: none; }

.search-overlay__results {
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0 clamp(var(--space-6), 3.5vw, var(--space-10));
}
.search-overlay__results:not(:empty) { padding-bottom: var(--space-6); }

/* The fragment from the Search page (?view=overlay). */
.search-fragment {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6) var(--space-10);
  padding-top: var(--space-4);
}
.search-fragment__none,
.search-fragment__all { grid-column: 1 / -1; margin: 0; }
.search-fragment__none { font-size: var(--fs-body-md); }
.search-fragment__label {
  margin: 0 0 var(--space-1);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-bold);
  line-height: var(--lh-label);
  letter-spacing: 0;
  color: var(--color-eyebrow);
}
.search-fragment .search-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: var(--tap-min);
  padding: var(--space-3) 0;
}
.search-fragment .search-card__title { font-size: var(--fs-body-md); line-height: var(--lh-body-tight); }
.search-fragment .search-card__line { display: none; } /* rows stay two lines: title and type, as in the prototype */
.search-fragment .search-card__type { margin-top: var(--space-1); }
.search-fragment__all-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--tap-min);
  font-weight: var(--fw-medium);
  color: var(--color-link);
}
.search-fragment__all-link:hover { color: var(--color-link-hover); }

/* One column per group, always three wide, as in the prototype. */
@media (min-width: 900px) {
  .search-fragment { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Scrolling is locked behind the open overlay. */
html.search-overlay-open { overflow: hidden; }

/* ── Phones: full screen ──────────────────────────────────────────────── */
@media (max-width: 699.98px) {
  .search-overlay { padding: 0; background: none; }
  .search-overlay__panel {
    max-width: none;
    height: 100%;
    border: 0;
    border-radius: 0;
    background: var(--c-white);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .search-overlay__form { padding: var(--space-3) var(--page-gutter) var(--space-4); }
  .search-overlay__close { margin-right: calc(-1 * var(--space-3)); }
  .search-overlay__input { height: 56px; }
  .search-overlay__results { padding: 0 var(--page-gutter); }
  .search-fragment { padding-top: var(--space-2); }
}