/* ===================================================================
   Image Editor Studio - On-Page SEO Guide & Editorial Styling
   =================================================================== */

.seo-guide-container {
  display: flex;
  flex: 1;
  flex-direction: column;
  height: calc(100vh - 56px);
  overflow-y: auto;
  background: var(--bg-darkest);
  padding: 40px 24px 80px 24px;
  scroll-behavior: smooth;
}

.seo-article-wrapper {
  max-width: 980px;
  width: 100%;
  margin: 0 auto;
}

/* Header & Badges */
.seo-badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
}

.seo-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.12);
  color: var(--primary-light);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.seo-pill-accent {
  background: rgba(236, 72, 153, 0.12);
  color: #f472b6;
  border-color: rgba(236, 72, 153, 0.3);
}

.seo-h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.8px;
  color: #ffffff;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 60%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.seo-lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 32px;
  border-left: 3px solid var(--primary);
  padding-left: 18px;
}

.seo-h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #ffffff;
  margin-top: 48px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.seo-h2::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
  margin-left: 8px;
}

.seo-h3 {
  font-size: 19px;
  font-weight: 700;
  color: #e2e8f0;
  margin-top: 24px;
  margin-bottom: 10px;
}

.seo-p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.seo-p strong {
  color: #f8fafc;
  font-weight: 600;
}

/* Feature Cards Grid */
.seo-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 24px 0 32px 0;
}

.seo-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-md);
  padding: 22px 20px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.seo-card:hover {
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.seo-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(99, 102, 241, 0.15);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.seo-card-title {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
}

.seo-card-desc {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--text-muted);
}

/* Bullet list */
.seo-list {
  list-style: none;
  padding: 0;
  margin: 16px 0 24px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.seo-list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.seo-list-check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Comparison Table */
.seo-table-container {
  width: 100%;
  overflow-x: auto;
  margin: 28px 0 36px 0;
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-md);
  background: var(--bg-dark);
}

.seo-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.seo-table th {
  background: var(--bg-surface);
  color: #f1f5f9;
  font-weight: 700;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-display);
}

.seo-table td {
  padding: 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.seo-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.seo-table .col-highlight {
  color: #a5b4fc;
  font-weight: 600;
  background: rgba(99, 102, 241, 0.05);
}

/* Steps Process */
.seo-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0 36px 0;
}

.seo-step-card {
  display: flex;
  gap: 18px;
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-md);
  padding: 18px 20px;
  align-items: flex-start;
}

.seo-step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--grad-primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* FAQ Cards */
.seo-faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 40px 0;
}

.seo-faq-card {
  background: var(--bg-dark);
  border: 1px solid var(--border-subtle);
  border-radius: var(--border-radius-md);
  padding: 20px 24px;
}

.seo-faq-question {
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.seo-faq-question svg {
  color: var(--primary-light);
  flex-shrink: 0;
}

.seo-faq-answer {
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* CTA Card */
.seo-cta-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(236, 72, 153, 0.15) 100%);
  border: 1px solid rgba(99, 102, 241, 0.35);
  border-radius: var(--border-radius-lg);
  padding: 36px 32px;
  text-align: center;
  margin-top: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.seo-cta-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 800;
  color: #ffffff;
}

.seo-cta-desc {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 620px;
}

.seo-cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8px;
}