/*
 * tools.css — styles for the SEO tools hub and the individual tool pages.
 * Linked via the page_css block. Relies on tokens/utilities from styles.css.
 *
 * Each tool page's rules are nested under a per-page class set via the
 * `container_class` block. Tool pages reuse class names (.tool-header,
 * .input-card, .btn-primary, .progress-steps, .stat-tiles, ...) with
 * differing definitions, so per-page scoping keeps them isolated.
 */

/* Spinner animation used by the URL loader on the SEO text checker. */
@keyframes loader-spin {
  to { transform: rotate(360deg); }
}

/* ===================================================================== */
/* Free-vs-Pro value comparison (shared partial, used by 5 tool pages)    */
/* ===================================================================== */
.value-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.15rem;
  margin-bottom: 2.25rem;
  align-items: stretch;
}

.value-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  min-height: 100%;
  padding: 1.45rem 1.5rem 1.55rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.96) 100%);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: calc(var(--border-radius) + 6px);
  box-shadow: 0 22px 44px -36px rgba(15, 23, 42, 0.42);
}

.value-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.5rem;
  right: 1.5rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0), rgba(15, 23, 42, 0.12), rgba(15, 23, 42, 0));
}

.value-card.free {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(249, 250, 251, 0.96) 100%);
}

.value-card.pro {
  border-color: rgba(15, 76, 129, 0.14);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.99) 0%, rgba(237, 244, 251, 0.94) 100%);
  box-shadow: 0 26px 56px -40px rgba(15, 76, 129, 0.35);
}

.value-card.pro::before {
  background: linear-gradient(90deg, rgba(15, 76, 129, 0), rgba(15, 76, 129, 0.28), rgba(15, 76, 129, 0));
}

.value-card-kicker,
.value-card h2,
.value-card p,
.value-card ul {
  position: relative;
  z-index: 1;
}

.value-card-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.36rem 0.68rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.value-card.free .value-card-kicker {
  background: rgba(15, 23, 42, 0.05);
  color: #4b5563;
}

.value-card.pro .value-card-kicker {
  background: rgba(15, 76, 129, 0.1);
  color: var(--color-accent);
}

.value-card h2 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.28;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.value-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.value-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.value-card li {
  position: relative;
  margin: 0;
  padding-left: 1.05rem;
  color: var(--color-ink);
  font-size: 0.93rem;
  line-height: 1.55;
}

.value-card li::before {
  content: "";
  position: absolute;
  top: 0.62rem;
  left: 0;
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.16);
}

.value-card.pro li::before {
  background: rgba(15, 76, 129, 0.7);
}

.value-card li + li {
  padding-top: 0.75rem;
  border-top: 1px solid rgba(212, 221, 232, 0.7);
}

@media (max-width: 640px) {
  .value-card {
    padding: 1.25rem 1.2rem 1.35rem;
  }

  .value-card::before {
    left: 1.2rem;
    right: 1.2rem;
  }
}

/* ===================================================================== */
/* Tools hub (/tools)                                                     */
/* ===================================================================== */
.tools-hub {
.tools-hero {
  text-align: center;
  margin-bottom: 3rem;
}
.tools-hero h1 {
  margin-bottom: 0.75rem;
}
.tools-hero p {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 600px;
  margin: 0 auto;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.tool-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-soft);
}
.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: var(--color-accent);
}

.tool-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.tool-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--color-ink);
}

.tool-description {
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  flex: 1;
  margin-bottom: 1rem;
}

.tool-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.95rem;
}
.tool-link:hover {
  color: var(--color-accent-hover);
}
.tool-link::after {
  content: '\2192';
  transition: transform 0.2s ease;
}
.tool-card:hover .tool-link::after {
  transform: translateX(4px);
}

.tools-hub-support {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tools-hub-support h2 {
  max-width: 720px;
}
.tools-hub-support p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-related-links {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-related-links h2 {
  max-width: 720px;
}

.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}

.btn-upgrade {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}
}

/* ===================================================================== */
/* Schema JSON-LD Generator (/tools/schema-generator)                     */
/* ===================================================================== */
.tool-schema {
.tool-header {
  margin-bottom: 2rem;
}
.tool-header h1 {
  margin-bottom: 0.5rem;
}
.tool-header p {
  color: var(--color-muted);
  font-size: 1.05rem;
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 16ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#schemaTabs,
#schema-generator-faq {
  scroll-margin-top: 5.5rem;
}
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-accent);
}

.generator-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 900px) {
  .generator-layout {
    grid-template-columns: 1fr 1fr;
  }
}

.schema-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.schema-tab {
  padding: 0.6rem 1.1rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
}
.schema-tab:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.schema-tab.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: white;
}

#formContainer {
  container-type: inline-size;
  container-name: form-panel;
}

.form-section {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
.form-section-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-ink);
}

#formContainer .form-row > .form-group,
#formContainer .form-row-3 > .form-group {
  margin-bottom: 0;
}
.form-row,
.form-row-3 {
  display: grid;
  grid-template-columns: 1fr;
  column-gap: 1rem;
  row-gap: 1.25rem;
  margin-bottom: 1.25rem;
}
.form-row:last-child,
.form-row-3:last-child {
  margin-bottom: 0;
}
@container form-panel (min-width: 440px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
  .form-row-3 {
    grid-template-columns: 1fr 1fr;
  }
}
@container form-panel (min-width: 680px) {
  .form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.form-group label .required {
  color: var(--color-error);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-sans);
  background: #f8fafc;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.form-group select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  background-size: 16px 16px;
  padding-right: 2.5rem;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  background: white;
  box-shadow: var(--shadow-focus);
}
.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Generic repeater styles */
.repeater-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.repeater-item {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1rem;
  position: relative;
}
.repeater-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}
.repeater-item-number {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--color-muted);
}
.repeater-remove-btn {
  background: none;
  border: none;
  color: var(--color-error);
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0.25rem;
  line-height: 1;
}
.repeater-remove-btn:hover {
  opacity: 0.7;
}

.add-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-sans);
  transition: background 0.2s ease;
}
.add-btn:hover {
  background: var(--color-accent);
  color: white;
}
.add-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.25);
}
.add-btn:active {
  transform: scale(0.96);
  transition-duration: 0.06s;
}

/* Output panel */
.output-panel {
  position: sticky;
  top: 100px;
}
.output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}
.output-header h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  margin: 0;
}
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--color-accent);
  color: white;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  font-family: var(--font-sans);
  transition: background 0.2s ease;
}
.copy-btn:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 12px rgba(15, 76, 129, 0.3);
}
.copy-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.35);
}
.copy-btn:active {
  transform: scale(0.96);
  transition-duration: 0.06s;
}
.copy-btn.copied {
  background: var(--color-success);
}

.json-output {
  background: #1e293b;
  color: #e2e8f0;
  padding: 1.25rem;
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 500px;
  overflow-y: auto;
}
.json-output .json-key { color: #7dd3fc; }
.json-output .json-string { color: #86efac; }
.json-output .json-number { color: #fcd34d; }
.json-output .json-boolean { color: #c4b5fd; }

/* Social/URL links repeater (simple) */
.simple-repeater-items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.simple-repeater-item {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.simple-repeater-item input {
  flex: 1;
  min-width: 0;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-sans);
  background: #f8fafc;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.simple-repeater-item input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: white;
  box-shadow: var(--shadow-focus);
}
.simple-remove-btn {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--color-error);
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0.25rem;
  line-height: 1;
}
.simple-remove-btn:hover {
  opacity: 0.7;
}

/* Hidden form sections */
.schema-form {
  display: none;
}
.schema-form.active {
  display: block;
}

/* Day checkboxes for opening hours */
.day-checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
/* label.day-checkbox outranks the .form-group label block/margin rule */
label.day-checkbox {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  font-size: 0.85rem;
  font-weight: 500;
}
.day-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-accent);
}

.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 720px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 780px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.btn-upgrade {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 700px) {
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns,
  .tool-link-grid {
    grid-template-columns: 1fr;
  }
}
}

/* ===================================================================== */
/* Schema subtype landing pages (/tools/schema-generator/<slug>)          */
/* ===================================================================== */
.tool-schema-subtype {
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-accent);
}
.tool-header {
  margin-bottom: 2rem;
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 {
  margin-bottom: 0.5rem;
}
.tool-header p {
  color: var(--color-muted);
  font-size: 1.05rem;
}
.tool-header-search {
  max-width: 800px;
}
.tool-header-search h1 {
  max-width: 16ch;
}
.tool-header-search p {
  max-width: 700px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.btn-primary,
.btn-upgrade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-primary:hover,
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#schema-subtype-faq {
  scroll-margin-top: 5.5rem;
}
.schema-subtype-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.8fr);
  gap: 1.5rem;
  align-items: start;
  margin-bottom: 3rem;
}
.schema-subtype-intro p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.schema-example-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
}
.schema-example-title {
  color: var(--color-ink);
  font-weight: 800;
  margin-bottom: 0.75rem;
}
.schema-example-card pre {
  margin: 0;
  max-height: 360px;
  overflow: auto;
  padding: 1rem;
  background: #0f172a;
  color: #e5eefb;
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}
.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 720px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 780px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns,
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 780px) {
  .schema-subtype-intro,
  .tool-seo-columns,
  .tool-link-grid {
    grid-template-columns: 1fr;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
}
}

/* ===================================================================== */
/* llms.txt Validator (/tools/llms-txt)                                   */
/* ===================================================================== */
.tool-llms {
.breadcrumb { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 1rem; }
.breadcrumb a { color: var(--color-accent); }

.tool-header { margin-bottom: 2rem; }
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 { margin-bottom: 0.5rem; }
.tool-header p { color: var(--color-muted); font-size: 1.05rem; }
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 12ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#generatorCard,
#inputCard,
#llms-details {
  scroll-margin-top: 5.5rem;
}

.input-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-soft);
}
.input-row { display: flex; gap: 0.75rem; }
.input-row input[type="url"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.input-row input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.input-help {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.5rem;
  line-height: 1.55;
}
.validation-error {
  color: var(--color-error); font-size: 0.85rem;
  margin-top: 0.5rem; display: none;
}

.llms-generator-card h2,
#validatorTitle {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.7rem;
}
.generator-intro {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 0.96rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.llms-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.llms-form-group {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
}
.llms-form-group label {
  color: var(--color-ink);
  font-size: 0.86rem;
  font-weight: 800;
}
.llms-form-group input,
.llms-form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 1rem;
}
.llms-form-group textarea {
  min-height: 96px;
  resize: vertical;
  line-height: 1.55;
}
.llms-form-group input:focus,
.llms-form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.generator-actions,
.output-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.7rem 1.1rem;
  background: rgba(15, 76, 129, 0.08);
  color: var(--color-accent);
  border: 1px solid rgba(15, 76, 129, 0.18);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.btn-secondary:hover {
  background: rgba(15, 76, 129, 0.12);
  border-color: rgba(15, 76, 129, 0.28);
}
.generator-output[hidden] {
  display: none;
}
.generator-output-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1rem;
}
.generator-output-header h2 {
  margin-bottom: 0;
}
.generated-file {
  max-height: 460px;
  overflow: auto;
  padding: 1rem;
  background: #0f172a;
  color: #e5eefb;
  border-radius: var(--border-radius);
  font-size: 0.88rem;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}
.copy-status {
  min-height: 1.2rem;
  margin-top: 0.6rem;
  color: var(--color-success);
  font-size: 0.85rem;
  font-weight: 700;
}

.progress-section { display: none; margin-bottom: 2rem; text-align: center; }
.progress-section.visible { display: block; }
.progress-msg { color: var(--color-muted); font-size: 0.95rem; }
.spinner {
  display: inline-block; width: 28px; height: 28px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-right: 0.75rem;
  vertical-align: middle;
}

.results-section { display: none; }
.results-section.visible { display: block; }

.status-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.status-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1rem 1.25rem;
}
.status-tile.found { border-color: var(--color-success); }
.status-tile.missing { border-color: var(--color-warning); }
.status-tile.error { border-color: var(--color-error); }
.status-tile-label {
  font-size: 0.8rem; text-transform: uppercase;
  color: var(--color-muted); letter-spacing: 0.05em;
}
.status-tile-value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  margin-top: 0.35rem;
  color: var(--color-ink);
}
.status-tile-meta {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
}

.details-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.details-card h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}
.details-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
  font-size: 0.9rem;
}
.details-grid .k { color: var(--color-muted); }
.details-grid .v {
  color: var(--color-ink);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  word-break: break-all;
}

.broken-links {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--border-radius);
  padding: 0.75rem 1rem;
  margin-top: 0.75rem;
}
.broken-links strong { color: var(--color-error); }
.broken-links ul { margin: 0.35rem 0 0 1rem; padding: 0; font-size: 0.85rem; }
.broken-links li { font-family: var(--font-mono); word-break: break-all; }

.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
  display: none;
}
.upgrade-card.visible { display: block; }
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p { color: var(--color-muted); margin-bottom: 1.25rem; font-size: 0.95rem; }
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.btn-upgrade {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover { background: var(--color-accent-hover); color: #fff; }

.error-section { display: none; }
.error-section.visible { display: block; }
.error-card {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.error-card h3 { color: var(--color-error); margin-bottom: 0.5rem; }
.error-card p { color: var(--color-ink); font-size: 0.95rem; }

.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 700px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 600px) {
  .input-row { flex-direction: column; }
  .tool-hero-actions,
  .llms-form-grid,
  .generator-output-header,
  .generator-actions,
  .output-actions {
    align-items: stretch;
    flex-direction: column;
    grid-template-columns: 1fr;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .generator-actions .btn-primary,
  .generator-actions .btn-secondary,
  .output-actions .btn-secondary,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns {
    grid-template-columns: 1fr;
  }
}
}

/* ===================================================================== */
/* Meta Structure Quickcheck (/tools/meta-structure-quickcheck)           */
/* ===================================================================== */
.tool-meta {
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-accent);
}

.tool-header {
  margin-bottom: 2rem;
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 {
  margin-bottom: 0.5rem;
}
.tool-header p {
  color: var(--color-muted);
  font-size: 1.05rem;
}
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 13ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#inputCard,
#meta-check-details {
  scroll-margin-top: 5.5rem;
}

/* Input Card */
.input-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-soft);
}
.input-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.input-row input[type="url"],
.input-row input[type="text"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.input-row input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
}
.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.sitemap-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  cursor: pointer;
  user-select: none;
}
.sitemap-input {
  display: none;
  margin-top: 0.75rem;
}
.sitemap-input.visible {
  display: block;
}
.sitemap-input input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.validation-error {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.5rem;
  display: none;
}
.input-help {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
}

/* Progress */
.progress-section {
  display: none;
  margin-bottom: 2rem;
}
.progress-section.visible {
  display: block;
}
.progress-steps {
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.progress-step {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0.75rem 0.5rem 0;
}
.progress-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  transition: background 0.3s ease;
}
.progress-step.active::before,
.progress-step.done::before {
  background: var(--color-accent);
}
.step-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  transition: color 0.3s ease;
}
.progress-step.active .step-label,
.progress-step.done .step-label {
  color: var(--color-accent);
  font-weight: 600;
}
.step-icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}
.progress-step.active .step-icon {
  color: var(--color-accent);
}
.progress-step.done .step-icon {
  color: var(--color-success);
}

/* Results */
.results-section {
  display: none;
}
.results-section.visible {
  display: block;
}

/* Stat Tiles */
.stat-tiles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.stat-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  text-align: center;
  box-shadow: var(--shadow-soft);
}
.stat-tile-value {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  margin-bottom: 0.25rem;
}
.stat-tile-label {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}
.stat-tile-sub {
  font-size: 0.75rem;
  color: var(--color-muted);
}
.stat-tile-value.status-good { color: var(--color-success); }
.stat-tile-value.status-warning { color: var(--color-warning); }
.stat-tile-value.status-error { color: var(--color-error); }

.homepage-only-notice {
  background: #fffbeb;
  border: 1px solid var(--color-warning);
  border-radius: var(--border-radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}
.homepage-only-notice strong {
  color: var(--color-warning);
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1rem;
}
.homepage-only-notice p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-ink);
  line-height: 1.5;
}
.homepage-only-notice code {
  background: rgba(0, 0, 0, 0.04);
  padding: 0.05rem 0.35rem;
  border-radius: 3px;
  font-size: 0.85em;
}

.stat-section-label {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}

/* Length Flags */
.length-flags {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.length-flag-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1rem;
  font-size: 0.85rem;
}
.length-flag-tile .flag-label {
  font-weight: 600;
  margin-bottom: 0.4rem;
}
.length-flag-tile .flag-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.2rem;
}
.length-flag-tile .flag-count {
  font-family: var(--font-mono);
  font-weight: 600;
}

/* Severity Badges */
.severity-badges {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2rem;
}
.severity-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}
.severity-badge.sev-critical {
  background: #fef2f2;
  color: var(--color-error);
}
.severity-badge.sev-high {
  background: #fffbeb;
  color: var(--color-warning);
}
.severity-badge.sev-medium {
  background: #f0f9ff;
  color: #0369a1;
}
.severity-badge.sev-low {
  background: #f9fafb;
  color: #6b7280;
}

/* Issues */
.issues-section {
  margin-bottom: 2rem;
}
.issues-section h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.issue-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-soft);
}
.issue-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.issue-sev-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}
.issue-sev-label.sev-critical {
  background: #fef2f2;
  color: var(--color-error);
}
.issue-sev-label.sev-high {
  background: #fffbeb;
  color: var(--color-warning);
}
.issue-sev-label.sev-medium {
  background: #f0f9ff;
  color: #0369a1;
}
.issue-sev-label.sev-low {
  background: #f9fafb;
  color: #6b7280;
}
.issue-title {
  font-weight: 700;
  font-size: 1rem;
}
.issue-why {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}
.issue-next {
  font-size: 0.85rem;
  color: var(--color-accent);
  font-style: italic;
}

/* Examples */
.examples-section {
  margin-bottom: 2rem;
}
.examples-section h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.examples-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  overflow: hidden;
}
.examples-table th,
.examples-table td {
  padding: 0.65rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}
.examples-table th {
  background: var(--color-bg-secondary, var(--color-bg));
  font-weight: 600;
  color: var(--color-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.examples-table td.url-cell {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  word-break: break-all;
  max-width: 500px;
}
.tag-pill {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-right: 0.25rem;
  margin-bottom: 0.2rem;
  background: #fef2f2;
  color: var(--color-error);
}
.tag-pill.tag-missing { background: #fef2f2; color: var(--color-error); }
.tag-pill.tag-dup { background: #fffbeb; color: var(--color-warning); }
.tag-pill.tag-length { background: #f0f9ff; color: #0369a1; }
.tag-pill.tag-info { background: #f9fafb; color: #6b7280; }
.no-examples {
  color: var(--color-muted);
  font-style: italic;
}

/* Pattern Insights */
.insights-section {
  margin-bottom: 2rem;
}
.insights-section h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.insight-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Upgrade CTA */
.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
}
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p {
  color: var(--color-muted);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.btn-upgrade {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

/* Error */
.error-section {
  display: none;
}
.error-section.visible {
  display: block;
}
.error-card {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.error-card h3 {
  color: var(--color-error);
  margin-bottom: 0.5rem;
}
.error-card p {
  color: var(--color-ink);
  font-size: 0.95rem;
}

.tool-seo-copy,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 700px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 600px) {
  .input-row {
    flex-direction: column;
  }
  .progress-steps {
    flex-direction: column;
    gap: 0.5rem;
  }
  .progress-step {
    text-align: left;
    padding: 0 0 0 1rem;
  }
  .progress-step::before {
    width: 4px;
    height: 100%;
    top: 0;
    left: 0;
    right: auto;
    border-radius: 2px;
  }
  .stat-tiles,
  .length-flags {
    grid-template-columns: 1fr;
  }
  .severity-badges {
    justify-content: flex-start;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns {
    grid-template-columns: 1fr;
  }
}
}

/* ===================================================================== */
/* Indexability Quickcheck (/tools/indexability-quickcheck)               */
/* ===================================================================== */
.tool-index {
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-accent);
}

.tool-header {
  margin-bottom: 2rem;
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 {
  margin-bottom: 0.5rem;
}
.tool-header p {
  color: var(--color-muted);
  font-size: 1.05rem;
}
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 14ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#inputCard,
#index-check-details {
  scroll-margin-top: 5.5rem;
}

/* Input Card */
.input-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-soft);
}
.input-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.input-row input[type="url"],
.input-row input[type="text"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.input-row input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
}
.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}
.sitemap-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  cursor: pointer;
  user-select: none;
}
.sitemap-input {
  display: none;
  margin-top: 0.75rem;
}
.sitemap-input.visible {
  display: block;
}
.sitemap-input input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.validation-error {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: 0.5rem;
  display: none;
}
.input-help {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
  line-height: 1.5;
}

/* Progress */
.progress-section {
  display: none;
  margin-bottom: 2rem;
}
.progress-section.visible {
  display: block;
}
.progress-steps {
  display: flex;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.progress-step {
  flex: 1;
  text-align: center;
  position: relative;
  padding: 0.75rem 0.5rem 0;
}
.progress-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  transition: background 0.3s ease;
}
.progress-step.active::before,
.progress-step.done::before {
  background: var(--color-accent);
}
.step-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  transition: color 0.3s ease;
}
.progress-step.active .step-label,
.progress-step.done .step-label {
  color: var(--color-accent);
  font-weight: 600;
}
.step-icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}
.progress-step.active .step-icon {
  color: var(--color-accent);
}
.progress-step.done .step-icon {
  color: var(--color-success);
}

/* Results */
.results-section {
  display: none;
}
.results-section.visible {
  display: block;
}

/* Score */
.score-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.score-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  margin-bottom: 0.75rem;
}
.score-badge.band-green {
  background: #ecfdf5;
  color: var(--color-success);
  border: 3px solid var(--color-success);
}
.score-badge.band-yellow {
  background: #fffbeb;
  color: var(--color-warning);
  border: 3px solid var(--color-warning);
}
.score-badge.band-red {
  background: #fef2f2;
  color: var(--color-error);
  border: 3px solid var(--color-error);
}
.score-label {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.score-sublabel {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* Severity Badges */
.severity-badges {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 2rem;
}
.severity-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
}
.severity-badge.sev-critical {
  background: #fef2f2;
  color: var(--color-error);
}
.severity-badge.sev-high {
  background: #fffbeb;
  color: var(--color-warning);
}
.severity-badge.sev-medium {
  background: #f0f9ff;
  color: #0369a1;
}
.severity-badge.sev-low {
  background: #f9fafb;
  color: #6b7280;
}

/* Issues */
.issues-section {
  margin-bottom: 2rem;
}
.issues-section h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.issue-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-soft);
}
.issue-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.issue-sev-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
}
.issue-sev-label.sev-critical {
  background: #fef2f2;
  color: var(--color-error);
}
.issue-sev-label.sev-high {
  background: #fffbeb;
  color: var(--color-warning);
}
.issue-sev-label.sev-medium {
  background: #f0f9ff;
  color: #0369a1;
}
.issue-sev-label.sev-low {
  background: #f9fafb;
  color: #6b7280;
}
.issue-title {
  font-weight: 700;
  font-size: 1rem;
}
.issue-why {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}
.issue-next {
  font-size: 0.85rem;
  color: var(--color-accent);
  font-style: italic;
}

/* Examples */
.examples-section {
  margin-bottom: 2rem;
}
.examples-section h2 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.examples-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  overflow: hidden;
}
.examples-table th,
.examples-table td {
  padding: 0.65rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9rem;
}
.examples-table th {
  background: var(--color-bg-secondary, var(--color-bg));
  font-weight: 600;
  color: var(--color-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.examples-table td.url-cell {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  word-break: break-all;
  max-width: 500px;
}
.tag-pill {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-right: 0.25rem;
  background: #fef2f2;
  color: var(--color-error);
}
.tag-pill.tag-redirect {
  background: #fffbeb;
  color: var(--color-warning);
}
.tag-pill.tag-noindex {
  background: #fef2f2;
  color: var(--color-error);
}
.tag-pill.tag-canonical-missing {
  background: #f0f9ff;
  color: #0369a1;
}
.no-examples {
  color: var(--color-muted);
  font-style: italic;
}

/* Upgrade CTA */
.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
}
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p {
  color: var(--color-muted);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.btn-upgrade {
  display: inline-block;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

/* Error */
.error-section {
  display: none;
}
.error-section.visible {
  display: block;
}
.error-card {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.error-card h3 {
  color: var(--color-error);
  margin-bottom: 0.5rem;
}
.error-card p {
  color: var(--color-ink);
  font-size: 0.95rem;
}

.tool-seo-copy,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 700px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 600px) {
  .input-row {
    flex-direction: column;
  }
  .progress-steps {
    flex-direction: column;
    gap: 0.5rem;
  }
  .progress-step {
    text-align: left;
    padding: 0 0 0 1rem;
  }
  .progress-step::before {
    width: 4px;
    height: 100%;
    top: 0;
    left: 0;
    right: auto;
    border-radius: 2px;
  }
  .severity-badges {
    justify-content: flex-start;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns {
    grid-template-columns: 1fr;
  }
}
}

/* ===================================================================== */
/* SEO Text Checker (/tools/seo-text-checker)                             */
/* Also scopes the SERP Snippet Generator (/tools/serp-snippet-generator) */
/* — both pages share the SERP preview partial and form/char-counter UI.  */
/* ===================================================================== */
.tool-text {
.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}
.breadcrumb a {
  color: var(--color-accent);
}

.tool-header {
  margin-bottom: 2rem;
}
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 {
  margin-bottom: 0.5rem;
}
.tool-header p {
  color: var(--color-muted);
  font-size: 1.05rem;
}
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 14ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#urlLoader,
#seo-text-faq,
#snippetInputs,
#serp-details {
  scroll-margin-top: 5.5rem;
}

/* SERP Preview */
.serp-preview-panel {
  position: sticky;
  top: 80px;
  z-index: 5;
  margin-bottom: 1.5rem;
}
.serp-preview-header {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-ink);
}
.serp-preview {
  background: #fff;
  border-radius: 10px;
  padding: 1.25rem;
  border: 1px solid var(--color-border);
}
.serp-favicon-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.15rem;
}
.serp-favicon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--color-muted);
  flex-shrink: 0;
}
.serp-site-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.serp-site-name {
  font-size: 0.85rem;
  color: var(--color-ink);
}
.serp-url {
  font-size: 0.75rem;
  color: #4d5156;
}
.serp-title {
  font-size: 1.25rem;
  color: #1a0dab;
  font-family: var(--font-sans);
  margin-bottom: 0.15rem;
  line-height: 1.3;
  cursor: pointer;
  font-weight: 400;
}
.serp-title:hover {
  text-decoration: underline;
}
.serp-description {
  font-size: 0.875rem;
  color: #4d5156;
  line-height: 1.58;
  font-family: var(--font-sans);
}

/* Form sections */
.form-section {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.form-section:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}
.form-section-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--color-ink);
}

.form-group {
  margin-bottom: 0;
}
.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.field-description {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.form-group input[type="text"],
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-sans);
  background: #f8fafc;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  background: white;
  box-shadow: var(--shadow-focus);
}
.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

/* Character counter row */
.char-counter {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  font-size: 0.8rem;
  min-height: 1.5rem;
}
.char-count {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--color-muted);
}
.char-status {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-weight: 500;
  line-height: 1;
}

/* Status colors */
.status-good { color: var(--color-success); }
.status-warning { color: var(--color-warning); }
.status-error { color: var(--color-error); }

.char-status.status-good {
  background: #ecfdf5;
  color: var(--color-success);
}
.char-status.status-warning {
  background: #fffbeb;
  color: var(--color-warning);
}
.char-status.status-error {
  background: #fef2f2;
  color: var(--color-error);
}

/* Input border status */
.form-group input.status-good,
.form-group textarea.status-good {
  border-color: var(--color-success);
}
.form-group input.status-warning,
.form-group textarea.status-warning {
  border-color: var(--color-warning);
}
.form-group input.status-error,
.form-group textarea.status-error {
  border-color: var(--color-error);
}

/* Progress bar below input */
.char-bar {
  height: 3px;
  border-radius: 2px;
  background: var(--color-border);
  margin-top: 0.4rem;
  overflow: hidden;
}
.char-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.2s ease, background 0.2s ease;
  background: var(--color-muted);
}
.char-bar-fill.status-good { background: var(--color-success); }
.char-bar-fill.status-warning { background: var(--color-warning); }
.char-bar-fill.status-error { background: var(--color-error); }

/* Info box */
.info-box {
  background: var(--color-accent-soft);
  border: 1px solid rgba(15, 76, 129, 0.2);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-ink);
}
.info-box-title {
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 0.25rem;
}

/* H2 per-line results */
.h2-line-results {
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.h2-line-result {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.h2-line-num {
  color: var(--color-muted);
  min-width: 1.5rem;
}

/* URL Loader */
.url-loader {
  margin-bottom: 1.5rem;
}
.url-loader-form {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}
.url-loader-input {
  flex: 1;
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-family: var(--font-sans);
  background: #f8fafc;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}
.url-loader-input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: white;
  box-shadow: var(--shadow-focus);
}
.url-loader-input.input-error {
  border-color: var(--color-error);
}
.url-loader-button {
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-sans);
  color: white;
  background: var(--color-accent);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 90px;
  text-align: center;
}
.url-loader-button:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 4px 12px rgba(15, 76, 129, 0.3);
}
.url-loader-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.35);
}
.url-loader-button:active {
  transform: scale(0.96);
  transition-duration: 0.06s;
}
.url-loader-button:disabled {
  background: var(--color-muted);
  cursor: not-allowed;
  pointer-events: none;
}
.url-loader-button.loading {
  color: transparent;
  position: relative;
}
.url-loader-button.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 18px;
  height: 18px;
  margin: -9px 0 0 -9px;
  border: 2px solid white;
  border-top-color: transparent;
  border-radius: 50%;
  animation: loader-spin 0.6s linear infinite;
}
.url-loader-message {
  margin-top: 0.5rem;
  padding: 0.6rem 0.9rem;
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.4;
  display: none;
}
.url-loader-message.visible {
  display: block;
}
.url-loader-message.error {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  color: var(--color-error);
}
.url-loader-message.success {
  background: #ecfdf5;
  border: 1px solid var(--color-success);
  color: var(--color-success);
}

.input-help {
  margin-top: 0.85rem;
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.5;
}

.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-top: 2rem;
}
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p {
  color: var(--color-muted);
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.btn-upgrade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 720px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 780px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 768px) {
  .serp-preview-panel {
    position: static;
  }
  .serp-title {
    font-size: 1.1rem;
  }
  .url-loader-form {
    flex-direction: column;
  }
  .url-loader-button {
    width: 100%;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns,
  .tool-link-grid {
    grid-template-columns: 1fr;
  }
}
}

/* ===================================================================== */
/* AI Visibility Check (/tools/ai-visibility-check)                       */
/* ===================================================================== */
.tool-ai {
.breadcrumb { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 1rem; }
.breadcrumb a { color: var(--color-accent); }

.tool-header { margin-bottom: 2rem; }
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 { margin-bottom: 0.5rem; }
.tool-header p { color: var(--color-muted); font-size: 1.05rem; }
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 16ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#inputCard,
#ai-check-details,
#ai-crawler-details {
  scroll-margin-top: 5.5rem;
}

.input-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-soft);
}
.input-row { display: flex; gap: 0.75rem; margin-bottom: 0.75rem; }
.input-row input[type="url"],
.input-row input[type="text"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.input-row input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.optional-toggle {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.9rem; color: var(--color-muted); cursor: pointer; user-select: none;
}
.optional-fields { display: none; margin-top: 0.75rem; gap: 0.5rem; flex-direction: column; }
.optional-fields.visible { display: flex; }
.optional-fields input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  background: var(--color-bg);
}
.optional-fields input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.input-help {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
  line-height: 1.5;
}
.validation-error {
  color: var(--color-error); font-size: 0.85rem;
  margin-top: 0.5rem; display: none;
}
.validation-error.visible {
  display: block;
}
.input-card h2 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.progress-section { display: none; margin-bottom: 2rem; }
.progress-section.visible { display: block; }
.progress-steps { display: flex; gap: 0; margin: 0; padding: 0; list-style: none; }
.progress-step { flex: 1; text-align: center; position: relative; padding: 0.75rem 0.5rem 0; }
.progress-step::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--color-border);
  border-radius: 2px; transition: background 0.3s ease;
}
.progress-step.active::before, .progress-step.done::before { background: var(--color-accent); }
.step-label { font-size: 0.8rem; color: var(--color-muted); transition: color 0.3s ease; }
.progress-step.active .step-label, .progress-step.done .step-label {
  color: var(--color-accent); font-weight: 600;
}
.step-icon {
  display: inline-block; width: 20px; height: 20px; line-height: 20px;
  font-size: 0.75rem; color: var(--color-muted); margin-bottom: 0.25rem;
}
.progress-step.active .step-icon { color: var(--color-accent); }
.progress-step.done .step-icon { color: var(--color-success); }

.results-section { display: none; }
.results-section.visible { display: block; }

.visibility-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.visibility-badge {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.5rem 1.5rem;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}
.visibility-badge.band-green {
  background: #ecfdf5; color: var(--color-success);
  border: 2px solid var(--color-success);
}
.visibility-badge.band-yellow {
  background: #fffbeb; color: var(--color-warning);
  border: 2px solid var(--color-warning);
}
.visibility-badge.band-red {
  background: #fef2f2; color: var(--color-error);
  border: 2px solid var(--color-error);
}
.visibility-label { font-size: 1.1rem; font-weight: 600; margin-bottom: 0.25rem; }
.visibility-sublabel { font-size: 0.9rem; color: var(--color-muted); }

.stat-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.stat-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1rem;
  text-align: center;
}
.stat-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-ink);
}
.stat-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
/* JS-generated tile markup on the AI crawler check uses .stat-tile-value/.stat-tile-label */
.stat-tile-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-ink);
}
.stat-tile-label {
  font-size: 0.8rem;
  color: var(--color-muted);
  margin-top: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ai-view-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.ai-view-card h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}
.ai-view-preview {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 1rem 1.25rem;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-ink);
  white-space: pre-wrap;
  max-height: 320px;
  overflow-y: auto;
}

.structure-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.structure-section h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}
.structure-tree { list-style: none; padding: 0; margin: 0; }
.structure-tree li { margin: 0.25rem 0; color: var(--color-ink); }
.structure-tag {
  font-family: var(--font-mono);
  color: var(--color-muted);
  font-size: 0.8rem;
  margin-right: 0.5rem;
  padding: 0.1rem 0.4rem;
  background: var(--color-bg);
  border-radius: 3px;
}
.structure-tree li[data-tag="h1"] { font-size: 1.1rem; font-weight: 700; }
.structure-tree li[data-tag="h2"] { font-size: 1rem; font-weight: 600; margin-left: 0.75rem; }
.structure-tree li[data-tag="h3"] { font-size: 0.95rem; margin-left: 1.5rem; }
.structure-tree li[data-tag="h4"],
.structure-tree li[data-tag="h5"],
.structure-tree li[data-tag="h6"] { font-size: 0.9rem; margin-left: 2.25rem; color: var(--color-muted); }

.issues-section { margin-bottom: 2rem; }
.issues-section h2 { font-family: var(--font-serif); font-size: 1.3rem; margin-bottom: 1rem; }
.issue-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-soft);
}
.issue-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.issue-sev-label {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 0.15rem 0.5rem; border-radius: 4px;
}
.issue-sev-label.sev-critical { background: #fef2f2; color: var(--color-error); }
.issue-sev-label.sev-high { background: #fffbeb; color: var(--color-warning); }
.issue-sev-label.sev-medium { background: #f0f9ff; color: #0369a1; }
.issue-sev-label.sev-low { background: #f9fafb; color: #6b7280; }
.issue-title { font-weight: 700; font-size: 1rem; }
.issue-why { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 0.5rem; line-height: 1.5; }
.issue-next { font-size: 0.85rem; color: var(--color-accent); font-style: italic; }

.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 2rem;
}
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p { color: var(--color-muted); margin-bottom: 1.25rem; font-size: 0.95rem; }
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.btn-upgrade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover { background: var(--color-accent-hover); color: #fff; }

.error-section { display: none; }
.error-section.visible { display: block; }
.error-card {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.error-card h3 { color: var(--color-error); margin-bottom: 0.5rem; }
.error-card p { color: var(--color-ink); font-size: 0.95rem; }

.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 720px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 780px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 600px) {
  .input-row { flex-direction: column; }
  .progress-steps { flex-direction: column; gap: 0.5rem; }
  .progress-step { text-align: left; padding: 0 0 0 1rem; }
  .progress-step::before {
    width: 4px; height: 100%; top: 0; left: 0; right: auto; border-radius: 2px;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns {
    grid-template-columns: 1fr;
  }
}
}

/* ============================================================
   AI Crawler Check
   ============================================================ */

.crawler-note {
  display: none;
  margin: 20px 0 0;
  padding: 14px 18px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--border-radius);
  color: var(--color-ink);
  font-size: 0.95rem;
}

.crawler-note.visible {
  display: block;
}

.crawler-groups {
  display: grid;
  gap: 28px;
  margin-top: 28px;
}

.crawler-group h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
}

.crawler-group-hint {
  font-size: 0.85em;
  font-weight: 400;
  color: var(--color-muted);
  margin-left: 8px;
}

.crawler-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  overflow: hidden;
  font-size: 0.95rem;
}

.crawler-table th,
.crawler-table td {
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
}

.crawler-table th {
  background: var(--color-bg-secondary);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

.crawler-table tr:last-child td {
  border-bottom: none;
}

.crawler-name {
  font-weight: 600;
}

.crawler-pill {
  display: inline-block;
  padding: 3px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
}

.crawler-pill.allowed {
  background: #ecfdf5;
  color: var(--color-success);
}

.crawler-pill.blocked {
  background: #fef2f2;
  color: var(--color-error);
}

.crawler-source {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--color-muted);
  word-break: break-all;
}

@media (max-width: 640px) {
  .crawler-table th:nth-child(3),
  .crawler-table td:nth-child(3) {
    display: none;
  }
}

/* ===================================================================== */
/* Combined SEO Check (/tools/seo-check)                                  */
/* ===================================================================== */
.tool-seo-check {
.breadcrumb { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 1rem; }
.breadcrumb a { color: var(--color-accent); }

.tool-header { margin-bottom: 2rem; }
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}
.tool-header h1 { margin-bottom: 0.5rem; }
.tool-header p { color: var(--color-muted); font-size: 1.05rem; }
.tool-header-search {
  max-width: 760px;
}
.tool-header-search h1 {
  max-width: 16ch;
}
.tool-header-search p {
  max-width: 680px;
}
.tool-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.3rem;
}
.tool-hero-actions .btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.tool-secondary-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.95rem;
}
.tool-secondary-link:hover {
  color: var(--color-accent-hover);
}
#inputCard,
#seo-check-details {
  scroll-margin-top: 5.5rem;
}

.input-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-soft);
}
.input-card h2 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}
.input-row { display: flex; gap: 0.75rem; margin-bottom: 0.75rem; }
.input-row input[type="url"],
.input-row input[type="text"] {
  flex: 1;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: var(--font-sans);
  background: var(--color-bg);
}
.input-row input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-soft);
}
.btn-primary {
  padding: 0.75rem 1.5rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s ease;
}
.btn-primary:hover { background: var(--color-accent-hover); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.input-help {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-top: 0.75rem;
  line-height: 1.5;
}
.validation-error {
  color: var(--color-error); font-size: 0.85rem;
  margin-top: 0.5rem; display: none;
}
.validation-error.visible {
  display: block;
}

.progress-section { display: none; margin-bottom: 2rem; }
.progress-section.visible { display: block; }
.progress-steps { display: flex; gap: 0; margin: 0; padding: 0; list-style: none; }
.progress-step { flex: 1; text-align: center; position: relative; padding: 0.75rem 0.5rem 0; }
.progress-step::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 4px; background: var(--color-border);
  border-radius: 2px; transition: background 0.3s ease;
}
.progress-step.active::before, .progress-step.done::before { background: var(--color-accent); }
.step-label { font-size: 0.8rem; color: var(--color-muted); transition: color 0.3s ease; }
.progress-step.active .step-label, .progress-step.done .step-label {
  color: var(--color-accent); font-weight: 600;
}
.step-icon {
  display: inline-block; width: 20px; height: 20px; line-height: 20px;
  font-size: 0.75rem; color: var(--color-muted); margin-bottom: 0.25rem;
}
.progress-step.active .step-icon { color: var(--color-accent); }
.progress-step.done .step-icon { color: var(--color-success); }

.results-section { display: none; }
.results-section.visible { display: block; }

.score-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-soft);
}
.score-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  margin-bottom: 0.75rem;
}
.score-badge.band-green {
  background: #ecfdf5;
  color: var(--color-success);
  border: 3px solid var(--color-success);
}
.score-badge.band-yellow {
  background: #fffbeb;
  color: var(--color-warning);
  border: 3px solid var(--color-warning);
}
.score-badge.band-red {
  background: #fef2f2;
  color: var(--color-error);
  border: 3px solid var(--color-error);
}
.score-label {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.score-sublabel {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.pillar-grid {
  display: grid;
  gap: 20px;
  margin-top: 28px;
}

.pillar-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 20px 22px;
}

.pillar-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pillar-card-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.pillar-score {
  min-width: 52px;
  text-align: center;
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
}

.pillar-score.band-green { background: #ecfdf5; color: var(--color-success); }
.pillar-score.band-yellow { background: #fffbeb; color: var(--color-warning); }
.pillar-score.band-red { background: #fef2f2; color: var(--color-error); }
.pillar-score.band-none { background: var(--color-bg-secondary); color: var(--color-muted); }

.pillar-description {
  color: var(--color-muted);
  font-size: 0.92rem;
  margin: 6px 0 14px;
}

.pillar-clean {
  color: var(--color-success);
  font-weight: 600;
  margin: 0;
}

.pillar-failed {
  color: var(--color-muted);
  font-style: italic;
  margin: 0;
}

.pillar-remaining {
  margin: 10px 0 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
}

.locked-section {
  margin-top: 36px;
}

.locked-section h2 {
  margin-bottom: 16px;
}

.locked-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.locked-card {
  position: relative;
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--border-radius);
  padding: 16px 18px;
}

.locked-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--color-muted);
}

.locked-card-header h3 {
  margin: 0;
  font-size: 0.98rem;
  color: var(--color-ink);
}

.locked-icon {
  flex-shrink: 0;
  color: var(--color-muted);
}

.locked-card p {
  font-size: 0.88rem;
  color: var(--color-muted);
  margin: 0 0 12px;
}

.locked-bars {
  display: grid;
  gap: 6px;
}

.locked-bars span {
  display: block;
  height: 8px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--color-bg-secondary), var(--color-border));
  filter: blur(1.5px);
}

.locked-bars span:nth-child(2) { width: 85%; }
.locked-bars span:nth-child(3) { width: 60%; }

.issue-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-soft);
}
.issue-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.issue-sev-label {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 0.15rem 0.5rem; border-radius: 4px;
}
.issue-sev-label.sev-critical { background: #fef2f2; color: var(--color-error); }
.issue-sev-label.sev-high { background: #fffbeb; color: var(--color-warning); }
.issue-sev-label.sev-medium { background: #f0f9ff; color: #0369a1; }
.issue-sev-label.sev-low { background: #f9fafb; color: #6b7280; }
.issue-title { font-weight: 700; font-size: 1rem; }
.issue-why { font-size: 0.9rem; color: var(--color-muted); margin-bottom: 0.5rem; line-height: 1.5; }
.issue-next { font-size: 0.85rem; color: var(--color-accent); font-style: italic; }

.upgrade-card {
  background: linear-gradient(135deg, var(--color-accent-soft), #f0f9ff);
  border: 1px solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  margin: 36px 0 2rem;
}
.upgrade-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: var(--color-ink);
}
.upgrade-card p { color: var(--color-muted); margin-bottom: 1.25rem; font-size: 0.95rem; }
.upgrade-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.45rem;
}
.btn-upgrade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  background: var(--color-accent);
  color: #fff;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}
.btn-upgrade:hover { background: var(--color-accent-hover); color: #fff; }

.error-section { display: none; }
.error-section.visible { display: block; }
.error-card {
  background: #fef2f2;
  border: 1px solid var(--color-error);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
}
.error-card h3 { color: var(--color-error); margin-bottom: 0.5rem; }
.error-card p { color: var(--color-ink); font-size: 0.95rem; }

.tool-seo-copy,
.tool-related-links,
.tool-faq,
.tool-final-cta {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
}
.tool-section-kicker {
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  text-transform: uppercase;
}
.input-card .tool-section-kicker {
  margin-bottom: 0.4rem;
}
.tool-seo-copy h2,
.tool-related-links h2,
.tool-faq h2,
.tool-final-cta h2 {
  max-width: 720px;
}
.tool-seo-copy > p,
.tool-final-cta p {
  max-width: 780px;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.75;
}
.tool-seo-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.tool-seo-columns section {
  padding-top: 1rem;
  border-top: 2px solid rgba(15, 76, 129, 0.18);
}
.tool-seo-columns h3 {
  font-size: 1.05rem;
}
.tool-seo-columns p {
  color: var(--color-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}
.tool-link-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-link-grid a {
  display: flex;
  align-items: center;
  min-height: 58px;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  color: var(--color-accent);
  font-weight: 800;
}
.tool-link-grid a:hover {
  color: var(--color-accent-hover);
  border-color: rgba(15, 76, 129, 0.24);
}
.tool-faq-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.tool-faq details {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
}
.tool-faq summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--color-ink);
  font-weight: 800;
  list-style-position: outside;
}
.tool-faq details[open] summary {
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.tool-faq details p {
  margin: 0;
  padding: 1rem 1.1rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}
.tool-final-cta {
  margin-bottom: 1rem;
}
.tool-final-cta .btn-upgrade {
  margin-top: 1.2rem;
}

@media (max-width: 600px) {
  .input-row { flex-direction: column; }
  .progress-steps { flex-direction: column; gap: 0.5rem; }
  .progress-step { text-align: left; padding: 0 0 0 1rem; }
  .progress-step::before {
    width: 4px; height: 100%; top: 0; left: 0; right: auto; border-radius: 2px;
  }
  .tool-hero-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .tool-hero-actions .btn-primary,
  .tool-secondary-link,
  .tool-final-cta .btn-upgrade {
    width: 100%;
    justify-content: center;
  }
  .tool-seo-columns {
    grid-template-columns: 1fr;
  }
}
}