/* Shared structural styles for the deterministic query runtime. */
:root {
  color-scheme: light;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: #1f2723;
  background: #f6f7f4;
  font-synthesis: none;
  --color-canvas: #f6f7f4;
  --color-surface: #ffffff;
  --color-surface-subtle: #fbfcfa;
  --color-text: #1f2723;
  --color-text-muted: #68716a;
  --color-border: #d9ded8;
  --color-control-border: #aebbb2;
  --color-accent: #285f4e;
  --color-accent-hover: #214f41;
  --color-accent-active: #193d32;
  --color-accent-soft: #e7efeb;
  --color-focus: #3f7964;
  --color-danger: #a53228;
  --color-danger-soft: #fff4f2;
  --color-disabled-surface: #eef0ed;
  --color-disabled-text: #626862;
  --radius-control: 8px;
  --radius-section: 10px;
  --control-height: 48px;
  --motion-fast: 160ms;
  --accent: var(--color-accent);
  --accent-soft: var(--color-accent-soft);
  --surface: var(--color-surface);
  --line: var(--color-border);
  --muted: var(--color-text-muted);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  background: #f6f7f4;
}

button,
input,
select {
  font: inherit;
}

.prototype {
  width: min(100% - 32px, 600px);
  margin: 0 auto;
  padding: 42px 0 80px;
}

.intro {
  margin-bottom: 26px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.08em;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 12px;
  font-size: 36px;
  line-height: 1.18;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.intro > p:last-child {
  max-width: 30em;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.65;
}

.screen-header {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 52px;
  border-bottom: 1px solid #d8dad5;
}

.screen-header strong {
  grid-column: 2;
  font-size: 15px;
  font-weight: 600;
}

.back-button {
  justify-self: start;
  min-height: 42px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #30342e;
  cursor: pointer;
}

.back-button::before {
  content: "‹ ";
  font-size: 20px;
  line-height: 0;
}

.result-context {
  margin: 18px 24px 0;
  color: #656961;
  font-size: 13px;
  line-height: 1.5;
}

.query-panel {
  display: grid;
  gap: 20px;
}

.mode-fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.mode-fieldset legend {
  margin-bottom: 8px;
  padding: 0;
  color: #4f534d;
  font-size: 14px;
}

.catalog-field {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.field-help {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.field-error {
  margin: 0;
  color: var(--color-danger);
  font-size: 12px;
  line-height: 1.5;
}

.field-error:not([hidden]) {
  padding: 7px 9px;
  border-radius: 6px;
  background: var(--color-danger-soft);
}

.region-scope-note {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  padding: 11px 12px;
  border: 1px solid #dfe7e2;
  border-radius: 8px;
  background: #f5f8f6;
  color: #59655f;
  font-size: 12px;
  line-height: 1.45;
}

.region-scope-note strong {
  color: var(--accent);
  font-size: 12px;
}

.mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 4px;
  background: #edf0ed;
  border-radius: 10px;
}

.mode-option {
  position: relative;
  display: block;
  cursor: pointer;
}

.mode-option input {
  position: absolute;
  width: 1px;
  min-height: 1px;
  opacity: 0;
  pointer-events: none;
}

.mode-option span {
  display: grid;
  gap: 3px;
  min-height: 64px;
  padding: 10px 12px;
  border-radius: var(--radius-control);
  color: #555a52;
  transition: background-color var(--motion-fast) ease-out;
}

.mode-option strong {
  color: inherit;
  font-size: 15px;
  font-weight: 600;
}

.mode-option small {
  font-size: 12px;
  line-height: 1.4;
}

.mode-option input:checked + span {
  background: #fff;
  color: #20221f;
  box-shadow: 0 1px 4px rgb(32 34 31 / 12%);
}

.mode-option:hover span {
  background: rgb(255 255 255 / 55%);
}

.mode-option:hover input:checked + span {
  background: var(--color-surface);
}

.mode-option:active span {
  background: var(--color-accent-soft);
}

.mode-option input:focus-visible + span {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

.mode-description {
  margin: 8px 0 0;
  color: #656961;
  font-size: 13px;
  line-height: 1.5;
}

.field-group {
  display: grid;
  gap: 8px;
}

.location-fields {
  display: grid;
  gap: 8px;
  padding: 2px 0;
}

.location-field {
  min-width: 0;
  margin: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-section);
  background: var(--color-surface-subtle);
}

.field-heading {
  display: grid;
  gap: 3px;
  width: auto;
  margin: 0 0 8px;
  padding: 0;
}

.field-heading strong {
  color: #313a35;
  font-size: 14px;
}

.field-heading span {
  color: var(--muted);
  font-size: 12px;
}

.location-arrow {
  height: 18px;
  color: var(--accent);
  font-size: 17px;
  line-height: 18px;
  text-align: center;
}

.region-cascade {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
}

label {
  color: #4f534d;
  font-size: 14px;
}

input,
select {
  width: 100%;
  min-height: var(--control-height);
  border: 1px solid var(--color-control-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
  color: var(--color-text);
  padding: 0 13px;
  transition: border-color var(--motion-fast) ease-out;
}

input:hover,
select:hover {
  border-color: #71857a;
}

input:focus-visible,
select:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}

input[aria-invalid="true"] {
  border-color: var(--color-danger);
}

input[aria-invalid="true"]:focus-visible {
  outline-color: var(--color-danger);
}

input:disabled,
select:disabled,
button:disabled {
  cursor: not-allowed;
  border-color: var(--color-border);
  background: var(--color-disabled-surface);
  color: var(--color-disabled-text);
  opacity: 1;
}

.primary-button,
.candidate-button,
.retry-button {
  border: 1px solid #252824;
  border-radius: var(--radius-control);
  cursor: pointer;
}

.primary-button {
  min-height: 50px;
  margin-top: 4px;
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  transition:
    background-color var(--motion-fast) ease-out,
    border-color var(--motion-fast) ease-out;
}

.primary-button:hover:not(:disabled) {
  border-color: var(--color-accent-hover);
  background: var(--color-accent-hover);
}

.primary-button:active:not(:disabled) {
  border-color: var(--color-accent-active);
  background: var(--color-accent-active);
}

.primary-button:disabled {
  border-color: var(--color-border);
  background: var(--color-disabled-surface);
  color: var(--color-disabled-text);
}

.result {
  min-height: 120px;
  margin-top: 24px;
  padding: 24px;
  border-top: 1px solid #d8dad5;
}

.result h2,
.result h3 {
  margin-bottom: 16px;
  font-size: 19px;
  font-weight: 600;
}

.identity-summary {
  display: grid;
  gap: 10px;
}

.identity-overview {
  display: grid;
  grid-template-areas:
    "media"
    "copy"
    "definition";
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  column-gap: 12px;
  row-gap: 10px;
}

.identity-summary-copy {
  grid-area: copy;
  display: grid;
  gap: 7px;
  min-width: 0;
}

.identity-overview > .identity-definition {
  grid-area: definition;
}

.identity-summary h2,
.identity-summary-copy .identity-name,
.identity-summary-copy .identity-definition {
  margin-bottom: 0;
}

.identity-summary h2 {
  font-size: 17px;
}

.identity-summary-copy .identity-name {
  font-size: 24px;
}

.identity-summary .supporting,
.identity-summary .recognition-basis {
  margin-bottom: 0;
}

.identity-summary .supporting,
.identity-summary .recognition-basis {
  margin-top: 4px;
}

.purchase-guidance {
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid #d8dad5;
}

.purchase-guidance .result-label,
.purchase-guidance > h2 {
  margin-top: 0;
}

.purchase-guidance[data-guidance-mode="identity_only"] {
  padding: 22px;
  border: 1px solid #d4b06a;
  background: #fff8e8;
}

.purchase-guidance[data-guidance-mode="identity_only"] .result-label {
  color: #6f4b14;
}

.pronunciation-panel {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #e2e4df;
}

.pronunciation-panel header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.pronunciation-panel h3 {
  margin: 0;
  font-size: 15px;
  line-height: 1.4;
}

.pronunciation-context {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 11px;
  line-height: 1.45;
  text-align: right;
}

.pronunciation-rows {
  display: grid;
  gap: 0;
  margin: 10px 0 0;
}

.pronunciation-row {
  display: grid;
  grid-template-columns: minmax(86px, 0.7fr) minmax(0, 1.3fr);
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid #eef0ec;
  font-size: 12px;
  line-height: 1.45;
}

.pronunciation-row dt {
  color: var(--color-text-muted);
}

.pronunciation-row dd {
  display: grid;
  gap: 7px;
  margin: 0;
  color: var(--color-text);
  font-weight: 600;
}

.pronunciation-row dd.is-missing {
  color: var(--color-text-muted);
  font-weight: 400;
}

.pronunciation-row audio {
  width: 100%;
  height: 34px;
}

.pronunciation-written-forms {
  margin: 8px 0 0;
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.5;
}

.result-label {
  margin-top: 22px;
}

.identity-name {
  margin-bottom: 8px;
  font-size: 28px;
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.identity-definition,
.recognition-basis {
  color: #656961;
  line-height: 1.6;
}

.identity-definition {
  margin-bottom: 0;
}

.recognition-basis {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid #e2e4df;
  font-size: 13px;
}

.identity-detail-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 52px;
  margin-top: 4px;
  padding: 10px 12px;
  border: 0;
  background: transparent;
  color: #30352f;
  text-align: left;
  cursor: pointer;
}

.result-next-actions {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid #d8dad5;
}

.identity-detail-link:hover,
.identity-detail-link:focus-visible {
  background: #eef1eb;
}

.identity-detail-copy {
  display: grid;
  gap: 4px;
}

.identity-detail-copy strong {
  font-size: 15px;
  font-weight: 600;
}

.identity-detail-copy small {
  color: #656961;
  font-size: 12px;
  line-height: 1.45;
}

.identity-detail-chevron {
  color: #656961;
  font-size: 22px;
}

.local-name {
  margin-bottom: 8px;
  font-size: 36px;
  font-weight: 650;
  letter-spacing: -0.04em;
}

.local-name-alternatives {
  margin: 0 0 16px;
  color: #3f443e;
  font-size: 16px;
  line-height: 1.55;
}

.local-name-alternatives span {
  margin-right: 10px;
  color: #656961;
  font-size: 13px;
}

.fallback-label {
  margin: 18px 0 6px;
  color: #656961;
  font-size: 14px;
}

.fallback-name {
  margin-bottom: 10px;
  font-size: clamp(28px, 8vw, 40px);
  font-weight: 650;
  letter-spacing: -0.035em;
}

.quiet,
.supporting,
.source-line {
  color: #656961;
  line-height: 1.65;
}

.guidance-description {
  max-width: 34em;
  margin-bottom: 10px;
  color: #4f544d;
  line-height: 1.65;
}

.recognition-hints {
  width: fit-content;
  margin: 14px 0 0;
  padding: 7px 10px;
  background: #f0f1ed;
  color: #6a6e67;
  font-size: 12px;
  line-height: 1.5;
}

.supporting {
  margin-bottom: 10px;
}

.source-line {
  margin-bottom: 0;
  font-size: 13px;
}

.availability-line {
  width: fit-content;
  margin: 12px 0 0;
  padding: 7px 10px;
  border-radius: 999px;
  background: #eceee9;
  color: #565a53;
  font-size: 13px;
}

.evidence-section,
.local-analogues {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #d8dad5;
}

.evidence-section h3,
.local-analogues h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 600;
}

.evidence-value {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}

.evidence-section .source-line a,
.analogue-card .source-line a {
  color: #3d5f42;
}

.analogue-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.analogue-card {
  overflow: hidden;
  border: 1px solid #cfd2cb;
  background: #f8f9f6;
}

.analogue-detail-button {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  background: transparent;
  color: #20221f;
  text-align: left;
  cursor: pointer;
}

.analogue-detail-button:hover,
.analogue-detail-button:focus-visible {
  background: #eef1eb;
}

.analogue-thumbnail,
.analogue-thumbnail-placeholder {
  width: 52px;
  height: 52px;
  background: #e6e9e3;
}

.analogue-thumbnail {
  object-fit: cover;
}

.analogue-thumbnail-placeholder {
  display: grid;
  place-items: center;
  color: #777b74;
  font-size: 11px;
}

.analogue-copy {
  display: grid;
  justify-items: start;
  gap: 6px;
  min-width: 0;
}

.analogue-copy > strong {
  font-size: 18px;
  line-height: 1.4;
}

.analogue-chevron {
  color: #656961;
  font-size: 24px;
}

.analogue-comparison {
  margin: 0;
  padding: 0 14px 10px;
  color: #656961;
  font-size: 13px;
  line-height: 1.55;
}

.analogue-source {
  padding: 0 14px 12px;
}

.analogue-boundary {
  display: inline-flex;
  width: fit-content;
  margin: 0;
  padding: 5px 8px;
  border-radius: 999px;
  background: #e7ece5;
  color: #455448;
  font-size: 12px;
  font-weight: 600;
}

.item-detail {
  min-height: 160px;
  margin-top: 24px;
  padding: 24px;
  border-top: 1px solid #d8dad5;
}

.item-hero {
  margin-bottom: 22px;
}

.item-hero h1 {
  margin-bottom: 8px;
}

.item-common-names,
.item-definition,
.item-recognition {
  color: #5f645d;
  line-height: 1.65;
}

.item-common-names {
  margin-bottom: 0;
  font-size: 15px;
}

.item-definition {
  margin: 18px 0 8px;
  color: #353934;
}

.item-recognition {
  margin-bottom: 0;
  font-size: 13px;
}

.item-consumption-advisory {
  margin: 20px 0 0;
  padding: 16px 18px;
  border: 1px solid #d4b06a;
  background: #fff8e8;
  color: #4f3b1c;
}

.item-consumption-advisory p {
  margin: 6px 0;
  line-height: 1.6;
}

.item-consumption-advisory a {
  color: #6f4b14;
  font-size: 13px;
}

.item-section,
.item-professional-details {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid #d8dad5;
}

.item-section h2 {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 600;
}

.regional-name-intro {
  margin-bottom: 12px;
  color: #656961;
  font-size: 13px;
  line-height: 1.55;
}

.regional-name-tree {
  border-top: 1px solid #e2e4df;
}

.regional-name-branch {
  border-bottom: 1px solid #e2e4df;
}

.regional-name-branch summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  cursor: pointer;
  list-style-position: inside;
}

.regional-name-branch-count {
  color: #656961;
  font-size: 12px;
  font-weight: 400;
}

.regional-name-branch-body {
  padding: 0 0 10px 18px;
}

.regional-name-place {
  display: grid;
  grid-template-columns: minmax(92px, 0.8fr) minmax(0, 1.2fr);
  gap: 14px;
  padding: 10px 0;
}

.regional-name-place-label {
  color: #656961;
  font-size: 13px;
}

.regional-name-place-value {
  font-size: 15px;
  font-weight: 600;
}

.regional-pronunciation-details {
  grid-column: 1 / -1;
  margin-top: 2px;
  border-top: 1px solid #eef0ec;
}

.regional-pronunciation-details > summary {
  min-height: 40px;
  padding: 10px 0 0;
  color: var(--color-accent);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}

.regional-pronunciation-details .pronunciation-panel {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface-subtle);
}

.regional-contribution-button {
  min-height: 38px;
  margin-top: 10px;
  border: 1px solid var(--color-control-border);
  border-radius: var(--radius-control);
  padding: 0 12px;
  background: #fff;
  color: var(--color-text);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}

.regional-name-groups {
  border-top: 1px solid #e2e4df;
}

.regional-name-group {
  display: grid;
  grid-template-columns: minmax(88px, 0.75fr) minmax(0, 1.25fr);
  align-items: start;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid #e2e4df;
}

.regional-name-group > strong {
  font-size: 16px;
  line-height: 1.5;
}

.regional-name-group-copy {
  display: grid;
  gap: 3px;
}

.regional-name-count,
.regional-name-examples,
.regional-name-overflow {
  color: #656961;
  font-size: 12px;
  line-height: 1.5;
}

.regional-name-overflow {
  margin: 0;
  padding: 12px 0;
  border-bottom: 1px solid #e2e4df;
}

.regional-name-lookup {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid #e2e4df;
}

.regional-name-lookup-label {
  display: block;
  margin-bottom: 8px;
  color: #353934;
  font-size: 14px;
  font-weight: 600;
}

.regional-name-select {
  width: 100%;
  min-height: 44px;
  padding: 0 38px 0 12px;
  border: 1px solid #bfc3bc;
  border-radius: 8px;
  background: #fff;
  color: #20221f;
  font: inherit;
}

.regional-name-select:focus-visible {
  outline: 3px solid rgba(61, 95, 66, 0.22);
  outline-offset: 2px;
}

.regional-name-selection {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  padding: 13px 0 2px;
}

.regional-name-selection[hidden] {
  display: none;
}

.regional-name-selection-place,
.regional-name-selection-source {
  margin: 0;
  color: #656961;
  font-size: 12px;
}

.regional-name-selection-names {
  font-size: 20px;
  font-weight: 650;
  line-height: 1.45;
}

.item-professional-details summary {
  min-height: 42px;
  font-weight: 600;
  cursor: pointer;
}

.item-professional-details dl {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px 16px;
  margin: 8px 0 16px;
}

.item-professional-details dt {
  color: #656961;
  font-size: 13px;
}

.item-professional-details dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 13px;
}

.gap-summary {
  margin: 22px 0 0;
  border-top: 1px solid #d8dad5;
  border-bottom: 1px solid #d8dad5;
}

.gap-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 0;
}

.gap-row + .gap-row {
  border-top: 1px solid #e6e8e3;
}

.gap-row span {
  flex: 0 0 auto;
  color: #656961;
  font-size: 13px;
}

.gap-row strong {
  font-size: 14px;
  font-weight: 600;
  text-align: right;
}

.gap-evidence {
  margin: 0;
  padding: 12px 0 14px;
  border-top: 1px solid #e6e8e3;
  color: #656961;
  font-size: 13px;
  line-height: 1.6;
}

.gap-evidence a {
  color: #3d5f42;
  white-space: nowrap;
}

.market-help {
  margin-top: 26px;
}

.market-help h3 {
  margin: 0 0 14px;
  font-size: 17px;
}

.identity-figure {
  margin: 0;
}

.identity-media-frame {
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #e7e9e4;
}

.identity-media-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.identity-media-frame--placeholder {
  display: grid;
  align-content: center;
  place-items: center;
  gap: 5px;
  border: 1px solid #d8dad5;
  color: #595e56;
}

.identity-media-placeholder {
  padding: 6px;
  font-size: 12px;
  line-height: 1.35;
  text-align: center;
}

.identity-media-title {
  max-width: 80%;
  color: #73786f;
  font-size: 11px;
  line-height: 1.35;
  text-align: center;
}

.identity-figure--summary {
  grid-area: media;
  width: 100%;
}

.identity-figure--detail {
  width: 100%;
  margin-bottom: 16px;
}

.identity-figure figcaption {
  margin-top: 5px;
  color: #656961;
  font-size: 12px;
  line-height: 1.5;
}

.identity-figure--summary figcaption {
  font-size: 10px;
  line-height: 1.35;
}

.identity-figure a {
  color: #3d5f42;
}

@media (min-width: 520px) {
  .identity-overview {
    grid-template-areas:
      "media copy"
      "media definition";
    grid-template-columns: 224px minmax(0, 1fr);
    column-gap: 20px;
    row-gap: 8px;
  }

  .identity-figure--summary {
    width: 224px;
  }

  .identity-summary-copy .identity-name {
    font-size: 28px;
  }
}

.candidate-list {
  display: grid;
  gap: 10px;
}

.candidate-button {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px;
  background: #fff;
  color: #20221f;
  text-align: left;
}

.candidate-media {
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 7px;
  background: var(--color-disabled-surface);
  color: var(--color-text-muted);
  font-size: 11px;
  text-align: center;
}

.candidate-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.candidate-copy {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.candidate-chevron {
  font-size: 22px !important;
}

.candidate-button strong {
  font-size: 17px;
}

.candidate-button span {
  color: #656961;
  font-size: 14px;
  line-height: 1.5;
}

.result-edit-button {
  width: 100%;
  margin-top: 18px;
}

.retry-button {
  min-height: 42px;
  padding: 0 16px;
  background: #fff;
  color: #20221f;
}

.suggestions {
  overflow: hidden;
  border: 1px solid var(--color-control-border);
  border-radius: var(--radius-control);
  background: var(--color-surface);
}

.suggestion-heading {
  margin: 0;
  padding: 10px 12px 6px;
  color: #656961;
  font-size: 12px;
}

.suggestion-button {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 54px;
  padding: 10px 12px;
  border: 0;
  border-top: 1px solid #eceee9;
  background: #fff;
  color: #20221f;
  text-align: left;
  cursor: pointer;
}

.suggestion-button:hover,
.suggestion-button:focus-visible,
.suggestion-button.is-active,
.suggestion-button[aria-selected="true"] {
  background: var(--color-accent-soft);
}

.suggestion-button:active {
  background: #d9e8e1;
}

.suggestion-button.has-thumbnail {
  grid-template-columns: 46px minmax(0, 1fr);
}

.suggestion-thumbnail {
  width: 46px;
  height: 46px;
  object-fit: cover;
  background: #eceee9;
}

.suggestion-copy {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.suggestion-copy strong {
  overflow: hidden;
  font-size: 17px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.suggestion-copy .suggestion-meta {
  color: #70746d;
  font-size: 12px;
  line-height: 1.45;
  text-align: left;
}

.alternatives {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #d8dad5;
}

.alternatives h3 {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 600;
}

.alternative-list {
  display: grid;
  gap: 8px;
}

.identity-candidate {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid #d8dad5;
}

.identity-candidate:last-child {
  border-bottom: 0;
}

.identity-candidate span {
  color: #656961;
  font-size: 13px;
  line-height: 1.5;
}

.alternative-button {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #cfd2cb;
  background: #fff;
  color: #20221f;
  text-align: left;
  cursor: pointer;
}

.alternative-button span {
  color: #656961;
  font-size: 13px;
  line-height: 1.45;
}

.alternative-dialog {
  width: min(100% - 24px, 560px);
  max-height: min(76vh, 640px);
  margin: auto auto 0;
  padding: 12px 22px 24px;
  overflow: auto;
  border: 1px solid #cfd2cb;
  border-radius: 14px 14px 0 0;
  background: #fff;
  color: #20221f;
}

.alternative-dialog::backdrop {
  background: rgb(32 34 31 / 38%);
}

.dialog-handle {
  width: 38px;
  height: 4px;
  margin: 0 auto 22px;
  border-radius: 999px;
  background: #cfd2cb;
}

.alternative-dialog h2 {
  margin-bottom: 18px;
  font-size: 21px;
}

.alternative-title {
  margin: 14px 0 6px;
  font-size: 20px;
}

.alternative-image,
.missing-image {
  width: 100%;
  aspect-ratio: 16 / 9;
}

.alternative-image {
  display: block;
  object-fit: cover;
  background: #eceee9;
}

.missing-image {
  display: grid;
  place-items: center;
  border: 1px solid #d8dad5;
  background: #f5f5f2;
  color: #777b74;
  font-size: 13px;
}

.dialog-actions {
  display: grid;
  grid-template-columns: minmax(92px, 0.7fr) minmax(0, 1.3fr);
  gap: 10px;
  margin-top: 22px;
}

.secondary-button {
  min-height: 50px;
  border: 1px solid #bfc3bc;
  background: #fff;
  color: #20221f;
  cursor: pointer;
}

@media (max-width: 520px) {
  body {
    background: #fff;
  }

  .prototype {
    width: min(100% - 32px, 600px);
    padding-top: 28px;
  }

  .query-panel {
    gap: 18px;
  }

  h1 {
    font-size: 28px;
  }

  .result,
  .item-detail {
    padding: 20px;
  }

  .result-context {
    margin-right: 20px;
    margin-left: 20px;
  }

  .region-cascade {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mode-switch {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mode-option span {
    min-height: 46px;
    padding: 9px 10px;
  }

  .mode-option small {
    display: none;
  }

  .region-cascade select:nth-child(n + 3) {
    grid-column: 1 / -1;
  }

  .gap-row {
    display: grid;
    gap: 5px;
  }

  .gap-row strong {
    text-align: left;
  }

  .regional-name-group {
    grid-template-columns: minmax(84px, 0.7fr) minmax(0, 1.3fr);
  }
}

@media (max-width: 360px) {
  .prototype {
    width: min(100% - 16px, 600px);
  }

  .result,
  .item-detail {
    padding-right: 16px;
    padding-left: 16px;
  }

  .result-context {
    margin-right: 16px;
    margin-left: 16px;
  }

  .mode-switch,
  .region-cascade {
    grid-template-columns: 1fr;
  }

  .region-cascade select:nth-child(n + 3) {
    grid-column: auto;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}