.tools-index,
.tool-detail {
  background: var(--color-bg);
  color: var(--color-text);
  padding: var(--section-space-tight) 24px var(--section-space);
}

.tools-index__inner,
.tool-detail__inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.tools-label {
  margin-bottom: var(--space-12);
  color: var(--color-accent);
  font-size: var(--font-label);
  font-weight: 500;
  line-height: var(--leading-small);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.tools-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.9fr);
  gap: 28px;
  align-items: start;
  margin-bottom: 56px;
}

.tools-feature__copy,
.tools-feature__meta,
.tool-card,
.tool-panel,
.tool-empty,
.tool-result__hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 2.4vw, 32px);
  border-radius: 22px;
  background: var(--surface-panel);
  border: 1px solid rgba(var(--rgb-border), 0.82);
  box-shadow: 0 16px 34px rgba(var(--rgb-bg), 0.24);
  transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.tools-feature__copy,
.tools-feature__meta,
.tool-panel,
.tool-empty,
.tool-result__hero {
  display: grid;
  gap: 16px;
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.tools-feature__copy::before,
.tools-feature__meta::before,
.tool-card::before,
.tool-panel::before,
.tool-empty::before,
.tool-result__hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(var(--rgb-accent), 0.24), rgba(var(--rgb-primary), 0));
}

.tools-feature__copy h2,
.tools-index__header h2,
.tool-panel h2,
.tool-empty h2,
.tool-result__hero h2 {
  margin-bottom: var(--space-16);
  font-size: var(--font-h2);
  font-weight: 600;
  line-height: var(--leading-h2);
  letter-spacing: var(--tracking-heading);
}

.tools-feature__copy p,
.tools-feature__meta p,
.tools-index__header p,
.tool-card p,
.tool-panel p,
.tool-empty p,
.tool-result__hero p {
  color: var(--color-text-secondary);
}

.tools-feature__copy > :last-child,
.tools-feature__meta > :last-child,
.tool-card__body > :last-child,
.tool-panel > :last-child,
.tool-empty > :last-child,
.tool-result__hero > :last-child {
  margin-bottom: 0;
}

.tools-feature__list,
.tool-list,
.tool-form__errors,
.tool-card__list {
  display: grid;
  gap: 10px;
  margin-top: 0;
}

.tools-feature__list li,
.tool-list li,
.tool-card__list li,
.tool-form__errors li {
  list-style: none;
  padding: 13px 15px;
  border-radius: 16px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  color: var(--color-text);
}

.tools-feature__meta h3,
.tool-card h3,
.tool-panel h3,
.tool-empty__item h3 {
  margin-bottom: var(--space-12);
  font-size: var(--font-h4);
  line-height: var(--leading-h4);
  color: var(--color-white);
}

.tools-feature__stack {
  display: grid;
  gap: 10px;
  margin: var(--space-8) 0 0;
}

.tools-feature__stack p {
  padding: 13px 15px;
  border-radius: 16px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
}

.tools-index__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 24px;
  align-items: end;
  margin-bottom: var(--space-32);
  padding-bottom: var(--space-24);
  border-bottom: 1px solid rgba(var(--rgb-border), 0.6);
}

.tools-topic-section {
  margin-bottom: 56px;
}

.tools-index__header-copy {
  max-width: 760px;
}

.tools-index__header-actions {
  display: grid;
  gap: 12px;
  justify-items: start;
}

.tools-anchor-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tools-anchor-list a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(var(--rgb-border), 0.82);
  background: rgba(var(--rgb-surface-elevated), 0.56);
  color: var(--color-text);
  font-size: 13px;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.tools-anchor-list a:hover {
  color: var(--color-white);
  border-color: rgba(var(--rgb-primary), 0.48);
  background: rgba(var(--rgb-primary), 0.16);
  transform: translateY(-1px);
}

.tools-topic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.tools-topic-card {
  display: grid;
  gap: 18px;
  padding: clamp(24px, 2.2vw, 30px);
  border-radius: 22px;
  background: var(--surface-panel);
  border: 1px solid rgba(var(--rgb-border), 0.82);
  box-shadow: 0 16px 34px rgba(var(--rgb-bg), 0.24);
  transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.tools-topic-card:hover,
.tool-card:hover,
.tool-panel--aside:hover {
  border-color: rgba(var(--rgb-primary), 0.36);
  box-shadow: 0 18px 38px rgba(var(--rgb-bg), 0.28);
  transform: translateY(-2px);
}

.tools-topic-card__header {
  display: grid;
  gap: 16px;
}

.tools-topic-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tools-topic-card__meta span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(var(--rgb-bg), 0.34);
  color: var(--color-text);
  font-size: 13px;
}

.tools-topic-card__block {
  display: grid;
  gap: 10px;
}

.tools-topic-card__actions {
  padding-top: 6px;
}

.tools-group + .tools-group {
  margin-top: 64px;
}

.tools-group__header {
  display: grid;
  gap: 12px;
  max-width: 760px;
  margin-bottom: 28px;
}

.tools-group__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.tools-group__header h2,
.tools-group__header h3 {
  color: var(--color-text-secondary);
  font-size: var(--font-h4);
  line-height: var(--leading-h4);
}

.tools-group__count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(var(--rgb-surface-elevated), 0.56);
  border: 1px solid rgba(var(--rgb-border), 0.72);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tools-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.tool-card__body {
  display: grid;
  gap: 14px;
}

.tool-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.tool-card__tag {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.tool-card__meta {
  display: grid;
  gap: 10px;
}

.tool-card__summary {
  max-width: 46ch;
}

.tool-card__meta-label {
  color: var(--color-text-secondary) !important;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tool-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tool-status--live {
  color: var(--color-white);
  background: rgba(var(--rgb-primary), 0.22);
  border: 1px solid rgba(var(--rgb-primary), 0.5);
}

.tool-status--prepared {
  color: var(--color-text);
  background: rgba(var(--rgb-accent), 0.14);
  border: 1px solid rgba(var(--rgb-accent), 0.34);
}

.tool-card__cta {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(var(--rgb-border), 0.56);
}

.tool-card .button-link {
  margin-top: auto;
  width: fit-content;
}

.tool-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
  gap: 28px;
  align-items: start;
}

.tool-detail__main,
.tool-detail__aside {
  display: grid;
  gap: 20px;
}

.tool-detail__main {
  gap: 28px;
}

.tool-detail__aside {
  align-self: start;
  position: sticky;
  top: calc(var(--nav-height) + 24px);
}

.tool-detail__aside .tool-panel,
.tool-panel--aside {
  background: rgba(var(--rgb-surface), 0.72);
  box-shadow: 0 12px 26px rgba(var(--rgb-bg), 0.18);
}

.tool-panel--soft {
  background: rgba(var(--rgb-surface-elevated), 0.68);
}

.tool-panel--support {
  background: rgba(var(--rgb-surface), 0.8);
}

.tool-panel--recommendation {
  background:
    radial-gradient(circle at top right, rgba(var(--rgb-accent), 0.14), transparent 42%),
    rgba(var(--rgb-surface), 0.92);
  border-color: rgba(var(--rgb-accent), 0.28);
  box-shadow: 0 18px 40px rgba(var(--rgb-bg), 0.24);
}

.tool-detail__main > .tool-panel:first-child {
  background:
    radial-gradient(circle at top right, rgba(var(--rgb-primary), 0.16), transparent 42%),
    rgba(var(--rgb-surface), 0.9);
  border-color: rgba(var(--rgb-primary), 0.28);
  box-shadow: 0 18px 40px rgba(var(--rgb-bg), 0.28);
}

.tool-detail__main > .tool-empty {
  background: rgba(var(--rgb-surface), 0.72);
}

.tool-panel__lead {
  margin-bottom: var(--space-24);
  max-width: 62ch;
}

.tool-panel__note {
  margin-top: var(--space-8);
  color: var(--color-text-muted) !important;
  font-size: var(--font-small);
  line-height: 1.55;
}

.tool-panel__status {
  margin-bottom: var(--space-16);
}

.tool-form {
  display: grid;
  gap: 20px;
}

.tool-form__section {
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.38);
  border: 1px solid rgba(var(--rgb-border), 0.56);
}

.tool-form__section-header {
  display: grid;
  gap: 6px;
}

.tool-form__section-header h3 {
  color: var(--color-white);
  font-size: 17px;
  line-height: 1.35;
}

.tool-form__section-header p {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
}

.tool-form__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  align-items: start;
}

.tool-form__grid--compact {
  gap: 16px;
}

.tool-form__grid--triple {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tool-form__field {
  display: grid;
  gap: 10px;
}

.tool-form__field--full {
  grid-column: 1 / -1;
}

.tool-form__field label {
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--font-small);
}

.tool-form__help {
  color: var(--color-text-muted);
  font-size: 13px;
  margin-top: -2px;
}

.tool-form__field input,
.tool-form__field select,
.tool-form__field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  color: var(--color-text);
  background: rgba(var(--rgb-bg), 0.42);
  border: 1px solid rgba(var(--rgb-border), 0.82);
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

.tool-form__field textarea {
  min-height: 140px;
  resize: vertical;
}

.tool-form__field input::placeholder,
.tool-form__field textarea::placeholder {
  color: rgba(var(--rgb-text-secondary), 0.78);
}

.tool-form__field input:focus,
.tool-form__field select:focus,
.tool-form__field textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(var(--rgb-accent), 0.14);
}

.tool-form__errors li {
  color: #fecaca;
  background: rgba(127, 29, 29, 0.34);
}

.tool-form__submit[disabled] {
  opacity: 0.72;
  cursor: wait;
}

.tool-action-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.tool-action-row .button-link {
  min-width: 170px;
}

.tool-result {
  display: grid;
  gap: 20px;
  padding-top: 4px;
}

.tool-result__hero {
  display: grid;
  gap: 14px;
  background:
    radial-gradient(circle at top left, rgba(var(--rgb-primary), 0.14), transparent 48%),
    var(--surface-panel);
}

.tool-result__hero--good {
  border-color: rgba(var(--rgb-primary), 0.48);
}

.tool-result__hero--warn {
  border-color: rgba(var(--rgb-accent), 0.48);
}

.tool-result__hero--critical {
  border-color: rgba(248, 113, 113, 0.45);
}

.tool-result__target {
  color: var(--color-text) !important;
  font-size: var(--font-small) !important;
  word-break: break-word;
}

.tool-result__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
}

.tool-result__grid > * {
  min-width: 0;
}

.tool-insight {
  display: grid;
  gap: 20px;
}

.tool-insight--good {
  border-color: rgba(var(--rgb-primary), 0.48);
}

.tool-insight--warn {
  border-color: rgba(var(--rgb-accent), 0.48);
}

.tool-insight--critical {
  border-color: rgba(248, 113, 113, 0.42);
}

.tool-insight__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.tool-insight__copy {
  display: grid;
  gap: 10px;
}

.tool-insight__score {
  display: grid;
  justify-items: end;
  gap: 4px;
  min-width: 108px;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid rgba(var(--rgb-border), 0.82);
  background: rgba(var(--rgb-surface-elevated), 0.9);
}

.tool-insight__score span,
.tool-insight__label {
  color: var(--color-text-secondary);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tool-insight__score strong {
  color: var(--color-white);
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1;
}

.tool-insight__score small {
  color: var(--color-text-secondary);
  font-size: 12px;
}

.tool-insight__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tool-insight__pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(var(--rgb-border), 0.78);
  background: rgba(var(--rgb-surface-elevated), 0.74);
}

.tool-insight__pill strong {
  color: var(--color-white);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tool-insight__pill span {
  color: var(--color-text);
  font-size: 13px;
}

.tool-insight__pill--count {
  border-color: rgba(var(--rgb-primary), 0.34);
  background: rgba(var(--rgb-primary), 0.14);
}

.tool-insight__areas,
.tool-insight__highlights {
  display: grid;
  gap: 10px;
}

.tool-insight__highlights .tool-list {
  margin-top: 0;
}

.tool-editorial {
  display: grid;
  gap: 24px;
}

.tool-editorial__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.tool-editorial__faq-list {
  display: grid;
  gap: 12px;
  margin-top: var(--space-24);
}

.tool-editorial__faq-item {
  padding: 18px 20px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  border: 1px solid rgba(var(--rgb-border), 0.82);
}

.tool-editorial__faq-item h3 {
  margin-bottom: var(--space-12);
}

.tool-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: var(--space-24);
}

.tool-signal {
  padding: 20px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  border: 1px solid rgba(var(--rgb-border), 0.82);
}

.tool-signal__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: var(--space-12);
}

.tool-signal__top strong {
  color: var(--color-white);
  font-size: var(--font-small);
  line-height: var(--leading-small);
}

.tool-detection-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.tool-detection-status--detected {
  color: var(--color-white);
  background: rgba(var(--rgb-primary), 0.22);
  border: 1px solid rgba(var(--rgb-primary), 0.5);
}

.tool-detection-status--not-detected {
  color: var(--color-text);
  background: rgba(var(--rgb-accent), 0.14);
  border: 1px solid rgba(var(--rgb-accent), 0.32);
}

.tool-inline-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: var(--space-16);
}

.tool-inline-list--compact {
  gap: 8px;
  margin-top: 0;
}

.tool-inline-list li {
  list-style: none;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(var(--rgb-bg), 0.4);
  color: var(--color-text);
  font-size: 13px;
}

.tool-metric-grid {
  display: grid;
  gap: 12px;
  margin-top: var(--space-24);
}

.tool-metric-grid--triple {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tool-metric {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
}

.tool-metric span {
  color: var(--color-text-secondary);
}

.tool-metric strong {
  color: var(--color-white);
  font-weight: 600;
  word-break: break-word;
  text-align: right;
}

.tool-empty__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: var(--space-24);
}

.tool-empty__item {
  padding: 20px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  border: 1px solid rgba(var(--rgb-border), 0.82);
}

.tool-source-list,
.tool-related-list {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.tool-source {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
}

.tool-source strong {
  color: var(--color-white);
}

.tool-source span {
  color: var(--color-text-secondary);
}

.tool-source--ok {
  border: 1px solid rgba(var(--rgb-primary), 0.4);
}

.tool-source--limited {
  border: 1px solid rgba(var(--rgb-accent), 0.32);
}

.tool-related-list a {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  color: var(--color-text);
  border: 1px solid rgba(var(--rgb-border), 0.56);
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.tool-related-list a:hover {
  color: var(--color-white);
  border-color: rgba(var(--rgb-primary), 0.46);
  background: rgba(var(--rgb-primary), 0.12);
  transform: translateY(-1px);
}

.tool-related-list a strong {
  color: var(--color-white);
}

.tool-related-list a span {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
}

.tool-copy-stack {
  display: grid;
  gap: 16px;
  margin-top: var(--space-24);
}

.tool-copy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tool-copy-output {
  width: 100%;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(var(--rgb-border), 0.82);
  background: rgba(var(--rgb-bg), 0.42);
  color: var(--color-text);
  resize: vertical;
}

.tool-copy-output--url {
  min-height: 112px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.55;
}

.tool-copy-output--hidden {
  position: absolute;
  inset: auto;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.tool-copy-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.tool-copy-feedback {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
  min-height: 20px;
}

.tool-example {
  display: grid;
  gap: 12px;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid rgba(var(--rgb-border), 0.82);
  background: rgba(var(--rgb-surface-elevated), 0.72);
}

.tool-example__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.tool-example__header .tools-label {
  margin-bottom: 8px;
}

.tool-example__body {
  display: grid;
  gap: 12px;
}

.tool-example__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.tool-example__hint {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
  max-width: 34ch;
}

.tool-example__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border-radius: 999px;
  color: var(--color-white);
  background: rgba(var(--rgb-primary), 0.22);
  border: 1px solid rgba(var(--rgb-primary), 0.5);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.tool-example .button-link {
  width: fit-content;
}

.tool-export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: var(--space-24);
}

.tool-export-actions .button-link {
  min-width: 152px;
}

.tool-result__stack {
  display: grid;
  gap: 16px;
  align-content: start;
}

.tool-checklist {
  display: grid;
  gap: 10px;
  margin-top: var(--space-24);
}

.tool-checklist__item {
  list-style: none;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  border: 1px solid rgba(var(--rgb-border), 0.82);
}

.tool-checklist__item p {
  margin: var(--space-12) 0 8px;
  color: var(--color-text);
}

.tool-checklist__item span {
  color: var(--color-text-secondary);
  font-size: var(--font-small);
}

.tool-checklist__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.tool-checklist__top strong {
  color: var(--color-white);
}

.tool-check-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.tool-check-status--ok {
  color: var(--color-white);
  background: rgba(var(--rgb-primary), 0.22);
  border: 1px solid rgba(var(--rgb-primary), 0.5);
}

.tool-check-status--warn {
  color: var(--color-text);
  background: rgba(var(--rgb-accent), 0.14);
  border: 1px solid rgba(var(--rgb-accent), 0.32);
}

.tool-check-status--fail {
  color: #fee2e2;
  background: rgba(127, 29, 29, 0.34);
  border: 1px solid rgba(248, 113, 113, 0.38);
}

.tool-check-status--muted {
  color: var(--color-text-secondary);
  background: rgba(var(--rgb-border), 0.18);
  border: 1px solid rgba(var(--rgb-border), 0.28);
}

.tool-preview-shell {
  display: grid;
  gap: 16px;
  margin-top: var(--space-24);
}

.tools-feature__recommend {
  display: grid;
  gap: 10px;
}

.tools-feature__cta {
  padding-top: 20px;
}

.tool-preview-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tool-preview-meta span,
.tool-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(var(--rgb-bg), 0.4);
  color: var(--color-text);
  font-size: 13px;
}

.tool-preview-stage {
  display: grid;
  place-items: center;
  min-height: 320px;
  padding: 24px;
  border-radius: 20px;
  border: 1px solid rgba(var(--rgb-border), 0.82);
  background:
    radial-gradient(circle at top, rgba(var(--rgb-primary), 0.12), transparent 58%),
    rgba(var(--rgb-bg), 0.56);
  overflow: auto;
}

.tool-preview-frame {
  display: block;
  max-width: 100%;
  border: 0;
  border-radius: 12px;
  background: #090d13;
  box-shadow: 0 18px 34px rgba(var(--rgb-bg), 0.32);
}

.tool-preview-placeholder {
  display: grid;
  gap: 10px;
  max-width: 360px;
  text-align: center;
  color: var(--color-text-secondary);
}

.tool-preview-placeholder strong {
  color: var(--color-white);
}

.tool-detected-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: var(--space-24);
}

.tool-detected-item {
  padding: 20px;
  border-radius: 18px;
  background: rgba(var(--rgb-surface-elevated), 0.88);
  border: 1px solid rgba(var(--rgb-border), 0.82);
}

.tool-detected-item__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: var(--space-12);
}

.tool-detected-item__top strong {
  color: var(--color-white);
  font-size: var(--font-small);
}

@media screen and (max-width: 900px) {
  .tools-feature,
  .tools-index__header,
  .tools-topic-grid,
  .tools-card-grid,
  .tool-detail__grid,
  .tool-result__grid,
  .tool-empty__grid,
  .tool-signal-grid,
  .tool-form__grid,
  .tool-editorial__grid,
  .tool-metric-grid--triple,
  .tool-detected-grid {
    grid-template-columns: 1fr;
  }

  .tool-detail__aside {
    position: static;
    top: auto;
  }

  .tool-insight__header {
    flex-direction: column;
  }

  .tool-insight__score {
    justify-items: start;
    width: 100%;
  }
}

@media screen and (max-width: 769px) {
  .tools-index,
  .tool-detail {
    padding: var(--section-space-tight) 20px;
  }

  .tool-card,
  .tool-panel,
  .tool-empty,
  .tool-result__hero,
  .tools-feature__copy,
  .tools-feature__meta,
  .tools-topic-card {
    padding: 22px;
  }

  .tool-form__section {
    padding: 16px;
  }

  .tool-action-row .button-link,
  .tool-export-actions .button-link {
    width: 100%;
  }

  .tool-example__actions {
    align-items: stretch;
  }

  .tool-example__actions .button-link,
  .tool-copy-row .button-link {
    width: 100%;
  }
}