/* ── SEO Tools ── */
.tools-page { background: #f8fafc; }
.tools-hero {
  padding: 100px 0 40px;
  background: linear-gradient(135deg, #0b0d17 0%, #12152a 55%, #1a1040 100%);
  color: #fff;
  position: relative;
}
.tools-breadcrumb {
  margin-bottom: 20px;
  font-size: 13px;
}
.tools-breadcrumb .breadcrumb {
  background: transparent;
  padding: 0;
  margin: 0;
}
.tools-breadcrumb .breadcrumb-item a { color: rgba(255,255,255,.75); text-decoration: none; }
.tools-breadcrumb .breadcrumb-item.active { color: rgba(255,255,255,.55); }
.tools-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.35); }
.tools-hero h1 { color: #fff; font-size: clamp(1.75rem, 4vw, 2.5rem); margin-bottom: 12px; }
.tools-hero .hero-desc { color: rgba(255,255,255,.82); max-width: 640px; }
.tools-hero-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.tools-hero-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  padding: 14px 16px;
  font-weight: 600;
}
.tools-hero-card i { font-size: 1.25rem; color: #a5b4fc; }

.tools-sibling-nav {
  padding: 0 0 8px;
  background: #f8fafc;
}
.tools-sibling-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: #64748b;
  margin-bottom: 10px;
}
.tools-sibling-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.tools-sibling-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  color: #4338ca;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
}
.tools-sibling-link:hover {
  background: #6366f1;
  border-color: #6366f1;
  color: #fff;
}

.tools-workspace { padding: 32px 0 24px; }
.tools-workspace-title {
  font-size: 1.15rem;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.tools-seo-intro {
  padding: 40px 0;
  background: #fff;
  border-top: 1px solid #e2e8f0;
}
.tools-seo-intro-text {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #475569;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.tools-how {
  padding: 48px 0;
  background: #f8fafc;
}
.tools-step {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 20px 16px;
  height: 100%;
}
.tools-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}
.tools-step h3 { font-size: 1rem; margin-bottom: 8px; }
.tools-step p { font-size: 13px; color: #64748b; margin: 0; }
.tools-benefits { padding: 48px 0; background: #fff; }
.tools-benefit-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 22px;
  height: 100%;
}
.tools-benefit-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(99,102,241,.12);
  color: #6366f1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: 12px;
}
.tools-benefit-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.tools-benefit-card p { font-size: 14px; color: #64748b; margin: 0; }
.tools-faq { padding: 48px 0; background: #f8fafc; }
.tools-faq .accordion-item {
  border: 1px solid #e2e8f0;
  border-radius: 10px !important;
  overflow: hidden;
  margin-bottom: 10px;
}
.tools-faq .accordion-button { font-weight: 600; font-size: 15px; }
.tools-faq .accordion-button:not(.collapsed) {
  background: rgba(99,102,241,.08);
  color: #4338ca;
}
.tools-related {
  padding: 0 0 48px;
  background: #f8fafc;
}
.tools-related-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 20px 24px;
}
.tools-related-inner .btn-outline-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 2px solid #6366f1;
  color: #6366f1;
  border-radius: 10px;
  padding: 10px 18px;
  font-weight: 700;
  text-decoration: none;
}
.tools-related-inner .btn-outline-custom:hover {
  background: #6366f1;
  color: #fff;
}
.tools-hero .hero-btns .btn-outline-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 2px solid rgba(255,255,255,.35);
  color: #fff;
  border-radius: 10px;
  padding: 12px 20px;
  font-weight: 700;
  text-decoration: none;
}
.tools-hero .hero-btns .btn-outline-custom:hover {
  background: rgba(255,255,255,.12);
  color: #fff;
}
.tools-tabs {
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.tools-tabs .nav-link {
  border-radius: 999px;
  padding: 10px 18px;
  color: #475569;
  background: #fff;
  border: 1px solid #e2e8f0;
  font-weight: 600;
}
.tools-tabs .nav-link.active {
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  border-color: transparent;
  color: #fff;
}
.tools-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 8px 30px rgba(15,23,42,.06);
}
.tools-input {
  border-radius: 10px;
  border-color: #cbd5e1;
  padding: 11px 14px;
}
.tools-form .form-label { font-weight: 600; font-size: 13px; color: #475569; }
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 11px 18px;
  font-weight: 700;
}
.btn-primary-custom:hover { color: #fff; opacity: .92; }
.btn-primary-custom:disabled { opacity: .65; }

.tools-alert-error {
  margin-top: 16px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}
.tools-results { margin-top: 24px; }
.tools-primary-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}
.tools-metric-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 16px;
}
.tools-metric-label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: #64748b;
  margin-bottom: 6px;
}
.tools-metric-value { display: block; font-size: 1.35rem; color: #0f172a; }
.tools-metric-sub { font-size: 12px; color: #64748b; }
.tools-source-note { font-size: 13px; color: #64748b; margin-bottom: 20px; }
.tools-results-title {
  font-size: 1.05rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.tools-table thead th {
  background: #f1f5f9;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: #64748b;
  border-bottom: none;
}
.tools-table td { vertical-align: middle; }
.tools-diff-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  margin-left: 6px;
}
.tools-diff-easy { background: #dcfce7; color: #15803d; }
.tools-diff-medium { background: #fef3c7; color: #b45309; }
.tools-diff-hard { background: #fee2e2; color: #b91c1c; }

.tools-onpage-head {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.tools-score-ring-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}
.tools-score-ring {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  border: 6px solid #e2e8f0;
  color: #0f172a;
  flex-shrink: 0;
}
.tools-score-excellent { border-color: #22c55e; color: #15803d; }
.tools-score-good { border-color: #6366f1; color: #4338ca; }
.tools-score-ok { border-color: #f59e0b; color: #b45309; }
.tools-score-poor { border-color: #ef4444; color: #b91c1c; }
.tools-score-meta strong { display: block; font-size: 1.05rem; }
.tools-score-meta span { color: #64748b; font-size: 14px; }
.tools-analyzed-url {
  display: block;
  font-size: 12px;
  color: #6366f1;
  word-break: break-all;
  margin-top: 4px;
}
.tools-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}
.tools-summary-grid div {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 12px;
}
.tools-summary-grid span {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 4px;
}
.tools-summary-grid strong {
  display: block;
  font-size: 13px;
  color: #0f172a;
  word-break: break-word;
}
.tools-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.tools-checklist li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #e2e8f0;
  background: #fff;
}
.tools-checklist li.ok { border-color: #bbf7d0; background: #f0fdf4; }
.tools-checklist li.warn { border-color: #fde68a; background: #fffbeb; }
.tools-checklist li i { font-size: 1.1rem; margin-top: 2px; }
.tools-checklist li.ok i { color: #16a34a; }
.tools-checklist li.warn i { color: #d97706; }
.tools-checklist li strong { display: block; font-size: 14px; }
.tools-checklist li span { display: block; font-size: 12px; color: #64748b; }

.tools-cta { padding: 0 0 56px; }
.tools-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  border-radius: 16px;
  padding: 28px 32px;
}
.tools-cta-inner h2 { color: #fff; margin-bottom: 8px; font-size: 1.35rem; }
.tools-cta-inner p { margin: 0; color: rgba(255,255,255,.88); max-width: 560px; }
.tools-cta-inner .btn-primary-custom { background: #fff; color: #4338ca; }

.tools-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: toolsSpin .7s linear infinite;
  vertical-align: -2px;
}
@keyframes toolsSpin { to { transform: rotate(360deg); } }

.nav-tools-menu .dropdown-header {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: #6366f1;
  font-weight: 700;
}
.nav-tools-menu .dropdown-header i { margin-right: 6px; }
.nav-tools-menu .dropdown-divider:last-child { display: none; }

.drawer-sub-nav-nested { padding-left: 12px; }
.drawer-sub-link-nested { padding-left: 28px; font-size: 14px; }
.drawer-sub-toggle-nested {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 10px 16px 10px 28px;
  color: rgba(255,255,255,.75);
}

/* ── Blog ideas generator ── */
.tools-best-pick { margin-bottom: 24px; }
.tools-best-pick-inner {
  background: linear-gradient(135deg, rgba(99,102,241,.12), rgba(139,92,246,.08));
  border: 2px solid #6366f1;
  border-radius: 16px;
  padding: 24px;
}
.tools-best-pick-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.tools-best-pick-inner h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: #0f172a;
}
.tools-best-pick-kw {
  font-size: 14px;
  color: #64748b;
  margin-bottom: 12px;
}
.tools-best-pick-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
  color: #475569;
}
.tools-best-pick-meta i { color: #6366f1; margin-right: 4px; }
.tools-blog-ideas {
  display: grid;
  gap: 14px;
}
.tools-blog-idea-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 18px 20px;
  transition: box-shadow .2s;
}
.tools-blog-idea-card:hover {
  box-shadow: 0 4px 20px rgba(15,23,42,.08);
}
.tools-blog-idea-best {
  border-color: #6366f1;
  background: linear-gradient(135deg, rgba(99,102,241,.04), #fff);
}
.tools-blog-idea-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.tools-blog-rank {
  font-size: 12px;
  font-weight: 800;
  color: #94a3b8;
  min-width: 28px;
}
.tools-rec-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
}
.tools-rec-best { background: #6366f1; color: #fff; }
.tools-rec-recommended { background: #dbeafe; color: #1d4ed8; }
.tools-rec-good { background: #dcfce7; color: #15803d; }
.tools-rec-medium { background: #fef3c7; color: #b45309; }
.tools-rec-hard { background: #fee2e2; color: #b91c1c; }
.tools-blog-type {
  font-size: 12px;
  color: #64748b;
  margin-left: auto;
}
.tools-blog-type i { margin-right: 4px; }
.tools-blog-idea-title {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: #0f172a;
  line-height: 1.4;
}
.tools-blog-idea-kw {
  font-size: 13px;
  color: #64748b;
  margin-bottom: 10px;
}
.tools-blog-idea-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13px;
  color: #475569;
  margin-bottom: 10px;
}
.tools-blog-idea-stats i { color: #6366f1; margin-right: 4px; }
.tools-blog-idea-reason {
  font-size: 13px;
  color: #64748b;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid #f1f5f9;
}
.tools-blog-idea-reason i { color: #6366f1; margin-right: 6px; }
.tools-secondary-kws {
  margin: 12px 0 14px;
  padding: 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
}
.tools-secondary-kws-label {
  font-size: 13px;
  font-weight: 700;
  color: #475569;
  margin-bottom: 10px;
}
.tools-secondary-kws-label i { color: #6366f1; margin-right: 6px; }
.tools-secondary-table { margin-bottom: 0; font-size: 13px; }
.tools-secondary-table td { padding: 8px 10px; }
.tools-secondary-kws-compact {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
  padding: 0;
  background: transparent;
  border: none;
}
.tools-secondary-kw-pill {
  display: inline-block;
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(99,102,241,.1);
  color: #4338ca;
  border: 1px solid rgba(99,102,241,.2);
}

@media (max-width: 991.98px) {
  .tools-hero { padding-top: 88px; }
  .tools-onpage-head { grid-template-columns: 1fr; }
  .tools-blog-type { margin-left: 0; width: 100%; }
}