.nav-link {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--accent);
}

.tools-hero,
.tool-page,
.tools-grid-wrap {
  width: min(1080px, calc(100% - 4rem));
  margin: 0 auto;
}

.tools-hero,
.tool-page {
  padding: 4rem 0 2rem;
  display: grid;
  gap: 1rem;
}

.tools-hero .lede,
.tool-page .lede {
  max-width: 42rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  padding: 0 0 4rem;
}

.tool-tile {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 0.75rem;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-elevated);
  min-height: 100%;
}

.tool-tile:hover {
  border-color: var(--accent);
}

.tool-tile img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #0d0d0d;
}

.tool-tile-body {
  display: grid;
  gap: 0.45rem;
  padding: 0 1rem;
}

.tool-tile h2 {
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.tool-tile p,
.tool-search {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.tool-search {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.tool-tile .tile-cta {
  margin: 0 1rem 1rem;
  color: var(--accent);
  font-weight: 650;
  font-size: 0.92rem;
}

.home-tools {
  width: min(1080px, calc(100% - 4rem));
  margin: 0 auto 4rem;
  display: grid;
  gap: 1rem;
}

.home-tools h2 {
  font-size: 1.6rem;
  letter-spacing: -0.03em;
}

.home-tools-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  flex-wrap: wrap;
}

.home-tools-head a {
  color: var(--accent);
  font-weight: 650;
}

.tool-page form,
.tool-out,
.tool-cta {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--bg-elevated);
  padding: 1.25rem;
}

.tool-page form,
.tool-fields {
  display: grid;
  gap: 0.85rem;
}

.tool-fields.two {
  grid-template-columns: 1fr 1fr;
}

label,
.field-label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
  font-weight: 650;
}

input,
textarea,
select {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

.checks {
  display: grid;
  gap: 0.45rem;
}

.checks label {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 500;
}

.checks input {
  width: auto;
}

.tool-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

button.cta,
.tool-actions .cta {
  border: 0;
  cursor: pointer;
  font: inherit;
}

button.ghost,
.ghost {
  padding: 0.85rem 1.2rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-weight: 650;
  cursor: pointer;
}

.tool-out {
  display: grid;
  gap: 0.75rem;
}

.tool-out[hidden] {
  display: none;
}

.tool-out pre,
.code-block {
  overflow: auto;
  padding: 1rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  line-height: 1.45;
  white-space: pre-wrap;
}

.grade {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.grade strong {
  font-size: 2.4rem;
  letter-spacing: -0.04em;
  color: var(--accent);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 0.8rem;
  font-weight: 650;
}

.pill.good {
  color: #3dcf8a;
  border-color: #3dcf8a;
}

.pill.warn {
  color: var(--accent);
  border-color: var(--accent);
}

.pill.bad {
  color: #ff6b6b;
  border-color: #ff6b6b;
}

.question-cloud,
.entity-list,
.anchor-table {
  display: grid;
  gap: 0.5rem;
}

.question-cloud span,
.entity-list li {
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.anchor-table {
  overflow: auto;
}

.anchor-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.anchor-table th,
.anchor-table td {
  text-align: left;
  padding: 0.5rem 0.4rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.tool-cta {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 3rem;
}

.catalog-cta {
  width: min(1080px, calc(100% - 4rem));
  margin: 0 auto 3rem;
}

.tool-cta h2 {
  font-size: 1.25rem;
}

.tool-cta p {
  color: var(--muted);
}

.tool-error {
  color: #ff6b6b;
}

.faq-pairs {
  display: grid;
  gap: 0.85rem;
}

.chunk-list {
  display: grid;
  gap: 0.75rem;
}

.chunk-card {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.chunk-card.warn {
  border-color: var(--accent);
}

.chunk-card header {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.proximity-row {
  display: grid;
  gap: 0.35rem;
}

.proximity-track {
  height: 8px;
  border-radius: 999px;
  background: var(--bg);
  border: 1px solid var(--border);
  overflow: hidden;
}

.proximity-track span {
  display: block;
  height: 100%;
  background: var(--accent);
}

.agent-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.65rem;
}

.agent-card {
  padding: 0.75rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.agent-card strong {
  display: block;
  margin-bottom: 0.25rem;
}

.rewrite-block {
  display: grid;
  gap: 0.35rem;
  padding: 0.75rem;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.rewrite-block .was {
  color: var(--muted);
  text-decoration: line-through;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 8vw 2rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 1.6fr;
  gap: 2rem;
}

.footer-brand p {
  color: var(--muted);
  margin: 0.6rem 0 1rem;
  max-width: 22rem;
  line-height: 1.45;
}

.footer-col h2 {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

.footer-col ul,
.footer-tools ul {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.footer-tools ul {
  grid-template-columns: 1fr 1fr;
}

.footer-col a,
.footer-tools a {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.35;
}

.footer-col a:hover,
.footer-tools a:hover {
  color: var(--accent);
}

.footer-copy {
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.footer-cta {
  display: inline-block;
}

@media (max-width: 860px) {
  .footer-inner,
  .tool-fields.two,
  .footer-tools ul {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding: 2rem 1.25rem;
  }

  .tools-hero,
  .tool-page,
  .tools-grid-wrap,
  .home-tools {
    width: min(1080px, calc(100% - 2.5rem));
  }
}