/**
 * seo-landing.css
 * Shared components for SEO landing pages
 * Uses same design language as landing-redesign.css
 */

/* ================================================================
   TRUST BAR
   ================================================================ */

.seo-trust-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 24px;
  padding: 20px 0;
  margin: 0 auto;
  max-width: 800px;
}

.seo-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
}

.seo-trust-item .trust-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(34,197,94,0.15);
  color: #22c55e;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
}

/* ================================================================
   PROBLEM → SOLUTION SECTION
   ================================================================ */

.seo-problems {
  padding: 80px 24px;
  background: #fff;
}

.seo-problems-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.seo-section-title {
  text-align: center;
  margin-bottom: 48px;
}

.seo-section-title h2 {
  font-size: 32px;
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.seo-section-title p {
  font-size: 17px;
  color: #64748b;
  max-width: 600px;
  margin: 0 auto;
}

.seo-problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.seo-problem-card {
  background: #f8fafc;
  border-radius: 16px;
  padding: 32px;
  border: 1px solid #e2e8f0;
  transition: transform 0.2s, box-shadow 0.2s;
}

.seo-problem-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}

.seo-problem-card .card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(37,99,235,0.08);
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}

.seo-problem-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 8px;
}

.seo-problem-card p {
  font-size: 15px;
  color: #64748b;
  line-height: 1.6;
}

/* ================================================================
   FEATURE SHOWCASE
   ================================================================ */

.seo-features {
  padding: 80px 24px;
  background: #f0f4ff;
}

.seo-features-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.seo-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.seo-feature-card {
  background: #fff;
  border-radius: 16px;
  padding: 28px;
  border: 1px solid #e2e8f0;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.seo-feature-card .feature-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 10px;
  background: rgba(37,99,235,0.08);
  color: #2563eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.seo-feature-card h3 {
  font-size: 16px;
  font-weight: 600;
  color: #1a1a2e;
  margin-bottom: 4px;
}

.seo-feature-card p {
  font-size: 14px;
  color: #64748b;
  line-height: 1.5;
}

/* ================================================================
   PRICING TEASER
   ================================================================ */

.seo-pricing-teaser {
  padding: 64px 24px;
  text-align: center;
  background: #fff;
}

.seo-pricing-teaser .price-highlight {
  font-size: 48px;
  font-weight: 700;
  color: #1a1a2e;
  letter-spacing: -0.03em;
}

.seo-pricing-teaser .price-highlight span {
  font-size: 20px;
  font-weight: 400;
  color: #64748b;
}

.seo-pricing-teaser .price-sub {
  font-size: 16px;
  color: #64748b;
  margin-top: 8px;
}

.seo-pricing-teaser .price-features {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
  font-size: 14px;
  color: #475569;
}

.seo-pricing-teaser .price-features span::before {
  content: '✓';
  color: #22c55e;
  font-weight: 700;
  margin-right: 6px;
}

/* ================================================================
   FAQ SECTION
   ================================================================ */

.seo-faq {
  padding: 80px 24px;
  background: #f8fafc;
}

.seo-faq-inner {
  max-width: 720px;
  margin: 0 auto;
}

.seo-faq-item {
  border-bottom: 1px solid #e2e8f0;
  padding: 20px 0;
}

.seo-faq-item summary {
  font-size: 16px;
  font-weight: 600;
  color: #1a1a2e;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.seo-faq-item summary::-webkit-details-marker { display: none; }

.seo-faq-item summary::after {
  content: '+';
  font-size: 22px;
  color: #94a3b8;
  font-weight: 300;
  transition: transform 0.2s;
}

.seo-faq-item[open] summary::after {
  content: '−';
}

.seo-faq-item .faq-answer {
  padding-top: 12px;
  font-size: 15px;
  color: #64748b;
  line-height: 1.7;
}

/* ================================================================
   CTA BLOCKS
   ================================================================ */

.seo-cta-block {
  padding: 80px 24px;
  text-align: center;
  background: linear-gradient(135deg, #0a0f1e 0%, #1e293b 100%);
  color: #fff;
}

.seo-cta-block h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.seo-cta-block p {
  font-size: 17px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 32px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.seo-cta-btn {
  display: inline-block;
  padding: 16px 40px;
  background: #2563eb;
  color: #fff;
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  border-radius: 10px;
  transition: background 0.2s, transform 0.2s;
}

.seo-cta-btn:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
}

.seo-cta-sub {
  margin-top: 16px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* ================================================================
   CONTENT SECTION (Typ B pages)
   ================================================================ */

.seo-content {
  padding: 64px 24px;
  background: #fff;
}

.seo-content-inner {
  max-width: 760px;
  margin: 0 auto;
}

.seo-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: #1a1a2e;
  margin-top: 40px;
  margin-bottom: 16px;
}

.seo-content h3 {
  font-size: 19px;
  font-weight: 600;
  color: #1a1a2e;
  margin-top: 32px;
  margin-bottom: 12px;
}

.seo-content p {
  font-size: 16px;
  color: #475569;
  line-height: 1.8;
  margin-bottom: 16px;
}

.seo-content ul {
  padding-left: 24px;
  margin-bottom: 20px;
}

.seo-content ul li {
  font-size: 15px;
  color: #475569;
  line-height: 1.7;
  margin-bottom: 8px;
}

.seo-content ul li::marker {
  color: #2563eb;
}

/* ================================================================
   INLINE CTA (within content)
   ================================================================ */

.seo-inline-cta {
  background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 100%);
  border: 1px solid #c7d2fe;
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  margin: 40px 0;
}

.seo-inline-cta h3 {
  font-size: 20px;
  color: #1a1a2e;
  margin-bottom: 8px;
  margin-top: 0;
}

.seo-inline-cta p {
  color: #64748b;
  margin-bottom: 20px;
}

.seo-inline-cta .seo-cta-btn {
  padding: 12px 32px;
  font-size: 15px;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

@media (max-width: 768px) {
  .seo-problems-grid {
    grid-template-columns: 1fr;
  }

  .seo-features-grid {
    grid-template-columns: 1fr;
  }

  .seo-trust-bar {
    gap: 12px;
  }

  .seo-trust-item {
    font-size: 12px;
  }

  .seo-section-title h2 {
    font-size: 26px;
  }

  .seo-pricing-teaser .price-highlight {
    font-size: 36px;
  }

  .seo-cta-block h2 {
    font-size: 26px;
  }

  .seo-pricing-teaser .price-features {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .seo-problems, .seo-features, .seo-faq, .seo-cta-block,
  .seo-content, .seo-pricing-teaser {
    padding-left: 16px;
    padding-right: 16px;
  }
}

/* ================================================================
   DARK MODE
   ================================================================ */

[data-theme="dark"] .seo-problems,
[data-theme="dark"] .seo-pricing-teaser,
[data-theme="dark"] .seo-content {
  background: #0f172a;
}

[data-theme="dark"] .seo-section-title h2,
[data-theme="dark"] .seo-problem-card h3,
[data-theme="dark"] .seo-feature-card h3,
[data-theme="dark"] .seo-faq-item summary,
[data-theme="dark"] .seo-pricing-teaser .price-highlight,
[data-theme="dark"] .seo-content h2,
[data-theme="dark"] .seo-content h3,
[data-theme="dark"] .seo-inline-cta h3 {
  color: #f1f5f9;
}

[data-theme="dark"] .seo-section-title p,
[data-theme="dark"] .seo-problem-card p,
[data-theme="dark"] .seo-feature-card p,
[data-theme="dark"] .seo-faq-item .faq-answer,
[data-theme="dark"] .seo-content p,
[data-theme="dark"] .seo-content ul li {
  color: #94a3b8;
}

[data-theme="dark"] .seo-problem-card,
[data-theme="dark"] .seo-feature-card {
  background: #1e293b;
  border-color: #334155;
}

[data-theme="dark"] .seo-features {
  background: #0c1425;
}

[data-theme="dark"] .seo-faq {
  background: #0f172a;
}

[data-theme="dark"] .seo-faq-item {
  border-color: #334155;
}

[data-theme="dark"] .seo-inline-cta {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  border-color: #334155;
}