/* Ferrite search page — Material 3 components on top of tokens.css */

/* ------------------------------------------------------------------ */
/* Top app bar                                                         */
/* ------------------------------------------------------------------ */

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--md-surface);
  transition: background var(--dur-med) var(--ease-standard), box-shadow var(--dur-med) var(--ease-standard);
  padding: 4px 12px 0;
}
.topbar-row {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  height: 52px;
}
.topbar-title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  font: 600 17px var(--font);
  letter-spacing: -0.01em;
  color: var(--md-on-surface);
}
.topbar-actions { display: flex; align-items: center; gap: 4px; }
.topbar .searchbox { padding: 0 4px 6px; }
.topbar.scrolled {
  background: var(--md-surface-container);
  box-shadow: var(--elev-2);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--shape-full);
  flex: none;
}
.brand .name { font: 600 18px var(--font); letter-spacing: -0.01em; color: var(--md-on-surface); }

/* ------------------------------------------------------------------ */
/* M3 search bar                                                       */
/* ------------------------------------------------------------------ */

.searchbox {
  position: relative;
  flex: 1;
  max-width: 660px;
  min-width: 0;
}

.searchbar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 48px;
  padding: 0 6px 0 6px;
  border-radius: var(--shape-full);
  background: var(--md-surface-container-high);
  box-shadow: var(--elev-1);
  transition: box-shadow var(--dur-short) var(--ease-standard), background var(--dur-short) var(--ease-standard);
}
.searchbar:hover { box-shadow: var(--elev-2); }
.searchbar:focus-within {
  background: var(--md-surface-container-highest);
  box-shadow: var(--elev-2), 0 0 0 2px var(--md-primary);
}

.searchbar .leading {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  background: none;
  color: var(--md-on-surface-variant);
  flex: none;
  cursor: pointer;
  border-radius: var(--shape-full);
}
.searchbar .leading:hover { background: color-mix(in srgb, var(--md-on-surface) 8%, transparent); }
.searchbar:focus-within .leading .msr { color: var(--md-primary); }
.searchbar .leading .msr { font-size: 22px; }

.searchbar input {
  flex: 1;
  min-width: 0;
  height: 100%;
  border: 0;
  background: none;
  outline: none;
  color: var(--md-on-surface);
  font: 400 16px/1 var(--font);
  letter-spacing: 0.01em;
}
.searchbar input::placeholder { color: var(--md-on-surface-variant); }
.searchbar input::-webkit-search-cancel-button { display: none; }

.searchbar .clear {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: none;
  color: var(--md-on-surface-variant);
  display: none;
  place-items: center;
  cursor: pointer;
  flex: none;
}
.searchbar .clear:hover { background: color-mix(in srgb, var(--md-on-surface) 8%, transparent); }
.searchbar.has-text .clear { display: grid; }
.searchbar .clear .msr { font-size: 20px; }

/* Compact bar (results header, Google-style): the box IS the header */
.topbar .searchbox { flex: 1; max-width: 640px; }
.topbar .searchbar { height: 48px; background: var(--md-surface-container-high); }
.searchbar .go {
  height: 40px;
  padding: 0 22px;
  margin-right: 2px;
  border: 0;
  border-radius: var(--shape-full);
  background: var(--md-primary);
  color: var(--md-on-primary);
  font: 500 14px var(--font);
  cursor: pointer;
  flex: none;
  transition: box-shadow var(--dur-short) var(--ease-standard), transform 100ms var(--ease-standard);
}
.hero .searchbar .go:hover { box-shadow: var(--elev-1); }
.hero .searchbar .go:active { transform: scale(0.97); }

/* M3 menu for suggestions */
.suggestions {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 60;
  border-radius: var(--shape-m);
  background: var(--md-surface-container);
  box-shadow: var(--elev-2);
  padding: 8px 0;
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity 150ms var(--ease-emph), transform 150ms var(--ease-emph);
}
.suggestions.open {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.suggestions .item {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 48px;
  padding: 0 18px;
  cursor: pointer;
  color: var(--md-on-surface);
  font: 400 14.5px var(--font);
}
.suggestions .item .msr { color: var(--md-on-surface-variant); font-size: 20px; flex: none; }
.suggestions .item b { font-weight: 600; color: var(--md-primary); }
.suggestions .item.active, .suggestions .item:hover { background: color-mix(in srgb, var(--md-on-surface) 8%, transparent); }

/* ------------------------------------------------------------------ */
/* Hero / empty state                                                  */
/* ------------------------------------------------------------------ */

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  /* svh accounts for the mobile address bar: layout always fits what is
     actually visible, and never jitters when the bar hides */
  padding: 14vh 24px 48px;
  padding: 14svh 24px 48px;
  /* the comet canvas bleeds 48px past the search bar; clip it here so it
     can never push the page wider than the screen on phones */
  overflow-x: clip;
}
.hero .wordmark {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 6px;
}
.hero .wordmark .logo-orb {
  width: 64px;
  height: 64px;
  box-shadow: 0 6px 28px color-mix(in srgb, var(--md-primary) 35%, transparent);
}
.hero .wordmark .logo-orb .logo-letter { font-size: 28px; }
.hero .wordmark h1 {
  margin: 0;
  font: 700 clamp(40px, 7vw, 58px)/1.1 var(--font);
  letter-spacing: -0.03em;
  color: var(--md-on-surface);
  animation: rise 400ms var(--ease-emph) 60ms both;
}
.hero .tagline {
  margin: 10px 0 36px;
  color: var(--md-on-surface-variant);
  font: 400 15px/1.5 var(--font);
  animation: rise 400ms var(--ease-emph) 120ms both;
}
.hero .searchbox {
  width: min(620px, 100%);
  max-width: none;
  animation: rise 400ms var(--ease-emph) 180ms both;
  /* flex item stacking: lift above the animated chips/stats siblings so the
     suggestion menu never paints beneath them */
  position: relative;
  z-index: 10;
}
.hero .searchbar { height: 58px; border-radius: var(--shape-full); padding: 0 8px 0 8px; }
.searchbar.star-host { position: relative; isolation: isolate; }
.star-border-light {
  position: absolute;
  top: -48px;
  left: -48px;
  z-index: -1;
  width: calc(100% + 96px);
  height: calc(100% + 96px);
  pointer-events: none;
}
.shiny-host { position: relative; overflow: hidden; }
.shiny-host::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-120%) skewX(-18deg);
  background: linear-gradient(105deg, transparent 42%, rgba(255, 255, 255, 0.55) 50%, transparent 58%);
  animation: shiny-sweep 3.2s var(--ease-standard) infinite;
  pointer-events: none;
}
@keyframes shiny-sweep {
  0% { transform: translateX(-120%) skewX(-18deg); }
  55%, 100% { transform: translateX(120%) skewX(-18deg); }
}
@media (prefers-reduced-motion: reduce) {
  .shiny-host::after { animation: none; display: none; }
}
.hero .searchbar .leading { width: 52px; }
.hero .searchbar input { font-size: 16.5px; }
.hero .searchbar .go { height: 46px; padding: 0 26px; }

.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  max-width: 660px;
  animation: rise 400ms var(--ease-emph) 240ms both;
}
.chips .label { color: var(--md-on-surface-variant); font: 500 12.5px var(--font); letter-spacing: 0.04em; margin-right: 2px; }

/* settings sheet */
.settings-scrim {
  position: fixed; inset: 0; z-index: 150;
  background: var(--md-scrim);
  backdrop-filter: blur(2px);
}
.settings-scrim[hidden] { display: none; }
.settings-sheet {
  position: fixed; z-index: 151;
  top: 0; right: 0; bottom: 0;
  width: min(380px, 100vw);
  background: var(--md-surface-container-low);
  box-shadow: var(--elev-3);
  border-radius: var(--shape-l) 0 0 var(--shape-l);
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 260ms var(--ease-emph);
}
.settings-sheet[hidden] { display: none; }
.settings-sheet.open { transform: translateX(0); }
.settings-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 20px 12px;
}
.settings-head h2 { margin: 0; font: 500 19px var(--font); color: var(--md-on-surface); }
.settings-body { padding: 0 20px 28px; display: flex; flex-direction: column; gap: 20px; overflow-y: auto; }
.settings-row { display: flex; flex-direction: column; gap: 10px; }
.settings-label { font: 500 13px var(--font); color: var(--md-on-surface-variant); letter-spacing: 0.02em; }
.seg { display: flex; border: 1px solid var(--md-outline); border-radius: var(--shape-full); overflow: hidden; }
.seg-btn {
  flex: 1; height: 42px; border: 0; background: transparent; cursor: pointer;
  font: 500 13px var(--font); color: var(--md-on-surface);
  transition: background var(--dur-fast) var(--ease-standard);
}
.seg-btn + .seg-btn { border-left: 1px solid var(--md-outline); }
.seg-btn.on { background: color-mix(in srgb, var(--md-primary) 18%, transparent); color: var(--md-primary); }
.seg-btn:focus-visible { outline: 3px solid var(--md-primary); outline-offset: -3px; }
.swatches { display: flex; gap: 14px; }
.swatch {
  width: 44px; height: 44px; border-radius: var(--shape-full);
  border: 2px solid transparent; cursor: pointer; padding: 0;
  transition: transform var(--dur-fast) var(--ease-standard);
}
.swatch:hover { transform: scale(1.08); }
.swatch:focus-visible { outline: 3px solid var(--md-primary); outline-offset: 2px; }
.swatch.on { border-color: var(--md-on-surface); }
.swatch-rust { background: #9a4b22; }
.swatch-ocean { background: #0b57d0; }
.swatch-forest { background: #386a20; }
.swatch-slate { background: #5c6470; }
@media (max-width: 600px) {
  .settings-sheet {
    top: auto; left: 0; right: 0; width: 100vw;
    max-height: 76vh;
    border-radius: var(--shape-l) var(--shape-l) 0 0;
    transform: translateY(100%);
  }
  .settings-sheet.open { transform: translateY(0); }
}

/* reduced motion (settings toggle) */
.reduce-motion *,
.reduce-motion *::before,
.reduce-motion *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

/* onboarding card in empty index */
.onboard {
  margin-top: 34px;
  width: min(560px, 100%);
  text-align: left;
  background: var(--md-surface-container);
  border-radius: var(--shape-l);
  padding: 22px 24px;
  animation: rise 400ms var(--ease-emph) 320ms both;
}
.onboard h2 { margin: 0 0 6px; font: 500 16px var(--font); display: flex; align-items: center; gap: 10px; }
.onboard h2 .msr { color: var(--md-primary); font-size: 22px; }
.onboard p { margin: 0 0 14px; color: var(--md-on-surface-variant); font-size: 13.5px; }
.onboard code {
  font: 400 12.5px var(--mono);
  background: var(--md-surface-container-highest);
  padding: 3px 8px;
  border-radius: var(--shape-xs);
  color: var(--md-on-surface);
}

/* ------------------------------------------------------------------ */
/* Results                                                             */
/* ------------------------------------------------------------------ */

.results-wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 8px 24px 72px;
}

.did-you-mean { margin: 4px 0 16px; font: 400 14px var(--font); color: var(--md-on-surface-variant); }
.did-you-mean a { color: var(--md-primary); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }

.hits { list-style: none; margin: 0; padding: 0; }
.hit {
  padding: 0;
  animation: rise 350ms var(--ease-emph) both;
  animation-delay: calc(var(--i) * 40ms);
}
.hit + .hit { margin-top: 22px; }
.hit a { display: block; min-width: 0; }
.hit-main { display: flex; gap: 16px; min-width: 0; }
.hit-main > a { flex: 1; min-width: 0; }
.hit .title {
  margin: 0 0 3px;
  font: 400 17px/1.35 var(--font);
  letter-spacing: -0.005em;
  color: var(--md-primary);
  display: block;
  overflow-wrap: anywhere;
}
.hit a:hover .title { text-decoration: underline; text-underline-offset: 3px; }
.hit .snippet {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 0;
  color: var(--md-on-surface-variant);
  font: 400 13.5px/1.55 var(--font);
  overflow-wrap: anywhere;
}

.hit .favicon {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex: none;
  background: var(--md-surface-container-highest);
}
.hit .letter-fallback {
  width: 18px;
  height: 18px;
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--shape-full);
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  font: 600 10px var(--font);
}

.hit-thumb {
  flex: none;
  align-self: flex-start;
  border-radius: var(--shape-m);
  overflow: hidden;
  background: var(--md-surface-container-high);
}
.hit-thumb img {
  display: block;
  width: 116px;
  height: 78px;
  object-fit: cover;
  transition: transform var(--dur-med) var(--ease-emph);
}
.hit:hover .hit-thumb img { transform: scale(1.05); }

/* inline YouTube result */
.video-embed {
  position: relative;
  margin-top: 10px;
  width: min(320px, 100%);
  aspect-ratio: 16 / 9;
  border-radius: var(--shape-m);
  overflow: hidden;
  background: var(--md-surface-container-high);
  cursor: pointer;
}
.video-embed img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-med) var(--ease-emph);
}
.video-embed:hover img { transform: scale(1.04); }
.video-embed .play {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--md-primary) 92%, #000 8%);
  color: var(--md-on-primary);
  display: grid;
  place-items: center;
  box-shadow: var(--elev-2);
  transition: transform var(--dur-short) var(--ease-emph), opacity var(--dur-short) var(--ease-standard);
}
.video-embed:hover .play { transform: scale(1.08); }
.video-embed .play .msr { font-size: 26px; }
.video-embed .video-title {
  position: absolute;
  left: 10px;
  bottom: 10px;
  right: 10px;
  color: #fff;
  font: 500 12px/1.3 var(--font);
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.video-embed.playing { cursor: default; }
.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.msr.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.hit .crumb {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--md-on-surface-variant);
  font: 400 12.5px/1.5 var(--mono);
  margin-bottom: 3px;
  overflow: hidden;
  white-space: nowrap;
}
.hit .crumb .msr { font-size: 15px; color: var(--md-primary); flex: none; }
.hit .crumb .host { color: var(--md-on-surface-variant); font-weight: 500; flex: none; }
.hit .crumb .path { overflow: hidden; text-overflow: ellipsis; min-width: 0; direction: ltr; color: var(--md-on-surface-variant); }
.hit .snippet mark,
.hit .title mark,
.hit .crumb mark,
.hit .meta-line mark {
  background: none;
  color: var(--md-primary);
  font-weight: 700;
  padding: 0;
  border-radius: 0;
}
.hit .meta-line {
  display: block;
  margin-top: 5px;
  color: var(--md-on-surface-variant);
  font: 400 11.5px var(--font);
  opacity: 0.85;
}

.web-divider {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 26px 0 10px;
  color: var(--md-on-surface-variant);
  font: 500 11px var(--font);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.web-divider::before, .web-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--md-outline-variant);
}
.hit .pill {
  margin-left: auto;
  flex: none;
  font: 500 10.5px var(--font);
  letter-spacing: 0.04em;
  color: var(--md-on-primary);
  background: var(--md-primary);
  border-radius: var(--shape-full);
  padding: 3px 9px;
}
.hit.official {
  background: color-mix(in srgb, var(--md-primary) 7%, transparent);
  border: 1px solid color-mix(in srgb, var(--md-primary) 25%, transparent);
  border-radius: var(--shape-m);
  padding: 14px 16px;
}
.sitelinks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin: 9px 0 2px;
}
.sitelinks a {
  font: 400 13px var(--font);
  color: var(--md-primary);
  text-decoration: none;
}
.sitelinks a:hover { text-decoration: underline; text-underline-offset: 3px; }
.sitelinks a::before {
  content: "›";
  margin-right: 6px;
  color: var(--md-on-surface-variant);
}

/* media strips: videos + images between the official card and results */
.media-section {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin: 4px 0 8px;
}
.media-head {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--md-on-surface-variant);
  font: 500 11px var(--font);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0;
}
.media-head .msr { font-size: 15px; color: var(--md-primary); }
.media-strip {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 2px 4px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-snap-type: x proximity;
}
.media-strip::-webkit-scrollbar { display: none; }
.media-card {
  flex: none;
  border: 0;
  padding: 0;
  background: none;
  cursor: pointer;
  scroll-snap-align: start;
  text-align: left;
  width: 172px;
}
.video-thumb {
  position: relative;
  display: block;
  border-radius: var(--shape-m);
  overflow: hidden;
  background: var(--md-surface-container-highest);
  aspect-ratio: 16 / 9;
}
.video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.play-badge {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.play-badge::before {
  content: "";
  position: absolute;
  width: 38px;
  height: 38px;
  border-radius: var(--shape-full);
  background: color-mix(in srgb, #000 55%, transparent);
  backdrop-filter: blur(2px);
}
.play-badge .msr {
  position: relative;
  color: #fff;
  font-size: 24px;
}
.media-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font: 500 12.5px/1.35 var(--font);
  color: var(--md-on-surface);
  margin-top: 6px;
}
.media-sub {
  font: 400 11px var(--font);
  color: var(--md-on-surface-variant);
  margin-top: 2px;
}
.img-card {
  width: auto;
  height: 118px;
  border-radius: var(--shape-m);
  overflow: hidden;
  background: var(--md-surface-container-highest);
}
.img-card img { height: 100%; width: auto; display: block; }
.video-embed-card {
  flex: none;
  width: 172px;
}
.video-embed {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: var(--shape-m);
  overflow: hidden;
}
.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* vertical tabs: All / Images / Videos */
.vert-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--md-outline-variant);
  margin-bottom: 18px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.vert-tabs::-webkit-scrollbar { display: none; }
.vert-tabs button {
  border: 0;
  background: none;
  padding: 10px 16px 12px;
  margin-bottom: -1px;
  font: 500 13.5px var(--font);
  color: var(--md-on-surface-variant);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.vert-tabs button:hover { color: var(--md-on-surface); }
.vert-tabs button.on {
  color: var(--md-primary);
  border-bottom-color: var(--md-primary);
}
.vert-tabs button:focus-visible { outline: 3px solid var(--md-primary); outline-offset: -3px; }

/* image grid (Images tab) */
.img-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}
.img-cell {
  display: block;
  border-radius: var(--shape-m);
  overflow: hidden;
  background: var(--md-surface-container-highest);
  aspect-ratio: 1 / 1;
  position: relative;
}
.img-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--dur-med) var(--ease-emph);
}
.img-cell:hover img { transform: scale(1.06); }
.img-cell.broken { display: none; }

/* video grid (Videos tab) */
.vid-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px 14px;
}
.vid-cell {
  border: 0;
  padding: 0;
  background: none;
  cursor: pointer;
  text-align: left;
}
.vid-cell .video-thumb {
  border-radius: var(--shape-m);
  transition: transform var(--dur-med) var(--ease-emph);
}
.vid-cell:hover .video-thumb { transform: translateY(-2px); }

/* knowledge panel (info overview card) */
.knowledge-card {
  list-style: none;
  display: flex;
  gap: 16px;
  padding: 16px;
  margin: 6px 0 22px;
  border-radius: var(--shape-m);
  background: var(--md-surface-container);
}
.knowledge-card .kimg {
  width: 92px;
  height: 92px;
  flex: none;
  object-fit: cover;
  border-radius: var(--shape-s);
  background: var(--md-surface-container-highest);
}
.knowledge-card .kbody { min-width: 0; flex: 1; }
.knowledge-card .ktitle {
  margin: 0 0 2px;
  font: 500 17px var(--font);
  color: var(--md-on-surface);
}
.knowledge-card .kdesc {
  font: 400 12px var(--font);
  color: var(--md-on-surface-variant);
  margin-bottom: 6px;
}
.knowledge-card .kextract {
  margin: 0 0 8px;
  font: 400 13px/1.55 var(--font);
  color: var(--md-on-surface-variant);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.knowledge-card .klink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 400 12px var(--mono);
  color: var(--md-primary);
  text-decoration: none;
}
.knowledge-card .klink:hover { text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 600px) {
  .knowledge-card { flex-direction: row; }
  .knowledge-card .kimg { width: 72px; height: 72px; }
}

/* skeleton shimmer */
.hits.skeleton .row { border-radius: 6px; background: linear-gradient(90deg, var(--md-surface-container) 25%, var(--md-surface-container-highest) 45%, var(--md-surface-container) 65%); background-size: 200% 100%; animation: shimmer 1.3s linear infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* no results */
.no-results { text-align: center; padding: 56px 16px 12px; animation: rise 350ms var(--ease-emph) both; }
.no-results .msr { font-size: 44px; color: var(--md-on-surface-variant); font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 48; }
.no-results h2 { margin: 12px 0 6px; font: 500 20px var(--font); }
.no-results p { margin: 0 0 16px; color: var(--md-on-surface-variant); font-size: 14px; }
.no-results ul { display: inline-block; text-align: left; color: var(--md-on-surface-variant); font-size: 13.5px; margin: 0; padding-left: 20px; }
.no-results li { margin: 6px 0; }
.no-results a { color: var(--md-primary); font-weight: 500; }

/* inline error */
.inline-error {
  display: none;
  align-items: center;
  gap: 12px;
  margin: 28px auto;
  max-width: 520px;
  padding: 14px 18px;
  border-radius: var(--shape-m);
  background: var(--md-error-container);
  color: var(--md-on-error-container);
  font: 400 13.5px var(--font);
}
.inline-error.show { display: flex; }
.inline-error .msr { font-size: 20px; flex: none; }
.inline-error button {
  margin-left: auto;
  height: 34px;
  padding: 0 16px;
  border: 0;
  border-radius: var(--shape-full);
  background: var(--md-on-error-container);
  color: var(--md-error-container);
  font: 500 12.5px var(--font);
  cursor: pointer;
}

/* pager: M3 segmented buttons */
.pager {
  display: flex;
  justify-content: center;
  margin-top: 36px;
  border-radius: var(--shape-full);
  border: 1px solid var(--md-outline);
  max-width: 100%; /* never wider than the screen */
  overflow-x: auto; /* too many pages to fit: swipe the strip */
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}
.pager:empty { display: none; }
.pager button {
  min-width: 48px;
  height: 40px;
  padding: 0 12px;
  border: 0;
  border-right: 1px solid var(--md-outline);
  background: transparent;
  color: var(--md-on-surface);
  font: 500 13px var(--mono);
  cursor: pointer;
  transition: background var(--dur-short) var(--ease-standard);
}
.pager button:last-child { border-right: 0; }
.pager button:hover:not(:disabled):not(.current) { background: color-mix(in srgb, var(--md-on-surface) 8%, transparent); }
.pager button.current {
  background: var(--md-secondary-container);
  color: var(--md-on-secondary-container);
  font-weight: 600;
}
.pager button:disabled { opacity: 0.4; cursor: default; }

/* footer */
.foot {
  border-top: 1px solid var(--md-outline-variant);
  padding: 28px 24px 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 36px;
  align-items: center;
  justify-content: center;
  margin-top: auto; /* push to the bottom of the screen when content is short */
}
.foot p { margin: 0; color: var(--md-on-surface-variant); font-size: 12.5px; max-width: 520px; }
.foot .links { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.foot .links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--shape-full);
  color: var(--md-on-surface-variant);
  font: 500 13px var(--font);
}
.foot .links a:hover { background: color-mix(in srgb, var(--md-on-surface) 8%, transparent); color: var(--md-on-surface); }
.foot .links a .msr { font-size: 17px; color: var(--md-primary); }

@keyframes rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}
@keyframes pop {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 760px) {
  .topbar { padding: 2px 10px 0; }
  .topbar-row { height: 48px; }
  .topbar .icon-btn { width: 36px; height: 36px; }
  .hero { padding-top: 10vh; padding-top: 10svh; }
  .results-wrap { padding: 8px 10px 56px; }
  .brand .name { display: none; }
  .foot .links { margin-left: 0; }
  .searchbar .go { padding: 0 14px; }
}
@media (max-width: 480px) {
  .searchbar .go { display: none; }
  .searchbar { padding-right: 8px; }
}

/* web-results pending placeholder */
.web-pending {
  list-style: none;
  padding: 2px 0 6px;
}
.web-pending .pend-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--md-on-surface-variant);
  font: 500 11px var(--font);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.web-pending .pend-label .msr { font-size: 15px; color: var(--md-primary); }
.web-pending .pend-row {
  height: 12px;
  border-radius: 6px;
  margin-bottom: 9px;
  background: linear-gradient(90deg, var(--md-surface-container) 25%, var(--md-surface-container-highest) 45%, var(--md-surface-container) 65%);
  background-size: 200% 100%;
  animation: shimmer 1.3s linear infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }
.web-pending .msr.spin { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }