/* SEO Layout & Page Styles */

/* ==================== HERO SECTION ==================== */
.hero-seo {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 180px 20px 80px !important;
  text-align: center;
}
.hero-seo h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero-seo .lead {
  font-size: 1.25rem;
  margin-bottom: 30px;
  opacity: 0.95;
}

/* ==================== CONTENT SECTION ==================== */
.content-section {
  padding: 60px 0;
  background: white;
}
.seo-content {
  max-width: 800px;
  margin: 0 auto;
}
.seo-content .intro {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #333;
  margin-bottom: 30px;
}
.seo-content h2 {
  font-size: 1.75rem;
  margin: 40px 0 20px;
  color: #1a1a2e;
  border-bottom: 2px solid #667eea;
  padding-bottom: 10px;
}
.seo-content p {
  line-height: 1.8;
  color: #555;
  margin-bottom: 15px;
}
.seo-content .feature-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
}
.seo-content .feature-list li {
  padding: 12px 20px;
  background: #f8f9fa;
  margin: 8px 0;
  border-radius: 8px;
  border-left: 4px solid #667eea;
}
.seo-content .steps-list {
  counter-reset: step;
  list-style: none;
  padding: 0;
  margin: 20px 0;
}
.seo-content .steps-list li {
  counter-increment: step;
  padding: 20px 20px 20px 70px;
  position: relative;
  margin: 15px 0;
  background: #f8f9fa;
  border-radius: 8px;
}
.seo-content .steps-list li::before {
  content: counter(step);
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  width: 35px;
  height: 35px;
  background: #667eea;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* ==================== COMPARISON TABLES ==================== */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 30px 0;
}
.comparison-pros ul, .comparison-cons ul {
  list-style: none;
  padding: 0;
}
.comparison-pros li {
  padding: 10px;
  background: #f0fdf4;
  border-left: 4px solid #22c55e;
  margin: 8px 0;
}
.comparison-cons li {
  padding: 10px;
  background: #fef2f2;
  border-left: 4px solid #dc2626;
  margin: 8px 0;
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 30px 0;
}
.comparison-table th, .comparison-table td {
  padding: 15px;
  text-align: left;
  border-bottom: 1px solid #eee;
}
.comparison-table th {
  background: #f8f9fa;
}
.cta-box {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 30px;
  border-radius: 12px;
  text-align: center;
  margin-top: 40px;
}
.cta-box h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}
.cta-box p {
  margin-bottom: 20px;
  opacity: 0.95;
  color: white !important;

}

/* ==================== USE CASES PAGES ==================== */
.article-content h2 {
  border-bottom: 2px solid #667eea;
  padding-bottom: 10px;
}
.use-cases-content h2 {
  font-size: 1.75rem;
  margin: 40px 0 20px;
  color: #1a1a2e;
  border-bottom: 2px solid #667eea;
  padding-bottom: 10px;
}
.use-cases-grid {
  margin: 20px 0;
}
.use-cases-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
}
.use-cases-list li {
  background: #f8f9fa;
  border-radius: 8px;
  transition: all 0.3s ease;
}
.use-cases-list li:hover {
  background: #667eea;
  transform: translateY(-2px);
}
.use-cases-list li a {
  display: block;
  padding: 15px 20px;
  color: #333;
  text-decoration: none;
  font-weight: 500;
}
.use-cases-list li:hover a {
  color: white;
}
.use-cases-cities {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
  margin: 20px 0;
}
.use-cases-country h3 {
  color: #667eea;
  margin-bottom: 15px;
  font-size: 1.25rem;
}
.use-cases-country ul {
  list-style: none;
  padding: 0;
}
.use-cases-country li {
  padding: 8px 0;
  border-bottom: 1px solid #eee;
}
.use-cases-country li a {
  color: #4b5563;
  text-decoration: none;
  transition: color 0.2s;
}
.use-cases-country li a:hover {
  color: #667eea;
}

/* ==================== FAQ SECTION ==================== */
.faq-section {
  background: #f8f9fa;
  padding: 60px 0;
}
.faq-section h2 {
  text-align: center;
  margin-bottom: 40px;
  color: #1a1a2e;
}
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  background: white;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}
.faq-question {
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  color: #1a1a2e;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: #667eea;
  transition: transform 0.3s;
}
.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}
.faq-answer {
  padding: 0 20px 20px;
  color: #555;
  line-height: 1.7;
  display: block !important;
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
  .hero-seo {
    padding: 150px 20px 50px !important;
  }
  .hero-seo h1 {
    font-size: 1.8rem;
  }
  .seo-content {
    padding: 0 15px;
  }
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
}

/* ==================== LINKABLE ASSET ARTICLE STYLES ==================== */
.seo-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
  padding-top: 100px !important;
}

.seo-article .intro {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.seo-article h1 {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #1a1a2e;
}

.seo-article h2 {
  font-size: 1.8rem;
  margin: 2.5rem 0 1rem;
  color: #1a1a2e;
}

.seo-article h3 {
  font-size: 1.3rem;
  margin: 1.5rem 0 0.75rem;
}

.seo-article p {
  line-height: 1.8;
  color: #555;
  margin-bottom: 1rem;
}

.seo-article ul, .seo-article ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.seo-article li {
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

/* Key Takeaways Box */
.seo-article .key-takeaways {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: white;
  padding: 1.5rem;
  border-radius: 12px;
  margin-bottom: 2rem;
}

.seo-article .key-takeaways h3 {
  margin-top: 0;
  color: #fff;
  font-size: 1.25rem;
}

.seo-article .key-takeaways ul {
  padding-left: 1.5rem;
}

.seo-article .key-takeaways li {
  margin-bottom: 0.5rem;
}

.seo-article .key-takeaways strong {
  color: #e94560;
}

/* Table of Contents */
.seo-article .toc {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}

.seo-article .toc h3 {
  margin-top: 0;
}

.seo-article .toc ul {
  padding-left: 1.5rem;
}

.seo-article .toc li {
  margin-bottom: 0.25rem;
}

.seo-article .toc a {
  color: #e94560;
  text-decoration: none;
}

/* Stat Callout Boxes */
.seo-article .stat-callout {
  background: #fff5f5;
  border-left: 4px solid #e94560;
  padding: 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 8px 8px 0;
}

.seo-article .stat-callout.blue {
  background: #f0f7ff;
  border-left-color: #0066cc;
}

.seo-article .stat-callout.green {
  background: #f0fff5;
  border-left-color: #00aa55;
}

.seo-article .stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: #e94560;
  display: block;
  line-height: 1;
}

.seo-article .stat-callout.blue .stat-number {
  color: #0066cc;
}

.seo-article .stat-callout.green .stat-number {
  color: #00aa55;
}

.seo-article .stat-label {
  font-size: 1.1rem;
  font-weight: 500;
  display: block;
  margin: 0.5rem 0;
}

.seo-article .stat-source {
  font-size: 0.85rem;
  color: #666;
  font-style: italic;
}

/* Data Tables */
.seo-article .data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}

.seo-article .data-table th,
.seo-article .data-table td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid #e0e0e0;
}

.seo-article .data-table th {
  background: #1a1a2e;
  color: white;
  font-weight: 600;
}

.seo-article .data-table tr:nth-child(even) {
  background: #f8f9fa;
}

.seo-article .data-table .source {
  font-size: 0.85rem;
  color: #666;
}

.seo-article .comparison-table th {
  background: #f8f9fa;
  color: #333;
  border-bottom: 2px solid #1a1a2e;
}

.seo-article .comparison-table .check {
  color: #00aa55;
}

.seo-article .comparison-table .cross {
  color: #e94560;
}

/* FAQ Section */
.seo-article .faq-section {
  background: #f8f9fa;
  padding: 60px 0;
  margin-top: 3rem;
}

.seo-article .faq-section h2 {
  text-align: center;
  margin-bottom: 40px;
}

.seo-article .faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.seo-article .faq-item {
  background: white;
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
  border-bottom: 1px solid #e0e0e0;
  padding: 1rem 0;
}

.seo-article .faq-question {
  padding: 20px;
  cursor: pointer;
  font-weight: 600;
  color: #1a1a2e;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.seo-article .faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: #667eea;
  transition: transform 0.3s;
}

.seo-article details[open] .faq-question::after {
  transform: rotate(45deg);
}

.seo-article .faq-answer {
  padding: 0 20px 20px;
  color: #666;
  line-height: 1.7;
}

/* References Section */
.seo-article .references {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 2rem;
}

.seo-article .references h3 {
  margin-top: 0;
}

.seo-article .references ul {
  padding-left: 1.5rem;
  font-size: 0.9rem;
}

.seo-article .references li {
  margin-bottom: 0.5rem;
  color: #666;
}

.seo-article .references a {
  color: #e94560;
}