/* ERP UAE Implementation Specific Styles */

/* Hero Section */
.uae-hero {
  background: linear-gradient(135deg, rgba(0, 82, 147, 0.9) 0%, rgba(0, 82, 147, 0.7) 100%);
  color: white;
  position: relative;
  overflow: hidden;
}

.uae-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('/articles/articleimages/uae-pattern.png');
  background-size: cover;
  opacity: 0.1;
  z-index: 0;
}

.uae-hero .hero-content {
  position: relative;
  z-index: 1;
}

.uae-hero .hero-subtitle {
  font-size: 1.2rem;
  margin-top: 10px;
  opacity: 0.9;
  max-width: 800px;
}

/* Quick Navigation */
.quick-nav {
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
  padding: 15px 0;
  position: sticky;
  top: 80px;
  z-index: 90;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.quick-nav-content {
  display: flex;
  align-items: center;
  gap: 20px;
}

.quick-nav-label {
  font-weight: 600;
  color: #005293;
}

.quick-nav-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.quick-nav-links a {
  color: #6c757d;
  text-decoration: none;
  font-size: 0.9rem;
  padding: 5px 12px;
  border-radius: 20px;
  border: 1px solid #dee2e6;
  transition: all 0.3s ease;
}

.quick-nav-links a:hover {
  background: #005293;
  color: white;
  border-color: #005293;
}

/* Introduction Section */
.intro-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: 10px;
  padding: 40px;
  margin: 40px 0;
}

.intro-box h2 {
  color: #005293;
  margin-bottom: 20px;
}

.intro-box .lead {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 25px;
}

.key-points {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 15px;
  margin-top: 25px;
}

.key-point {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.key-point i {
  color: #28a745;
  margin-top: 3px;
}

.key-point span {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Alert Box */
.alert {
  padding: 20px;
  border-radius: 8px;
  margin: 25px 0;
  border-left: 4px solid;
}

.alert-info {
  background: #e7f1ff;
  border-left-color: #005293;
}

.alert-info h4 {
  color: #005293;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Requirements Grid */
.requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin: 30px 0;
}

.requirement-card {
  background: white;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
  border-top: 4px solid #005293;
}

.requirement-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.requirement-icon {
  width: 60px;
  height: 60px;
  background: #f0f7ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #005293;
  font-size: 1.5rem;
}

.requirement-card h3 {
  margin: 0 0 15px 0;
  color: #212529;
  font-size: 1.2rem;
}

.requirement-card p {
  color: #6c757d;
  margin-bottom: 15px;
  line-height: 1.5;
}

.requirement-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.requirement-card li {
  padding: 5px 0;
  color: #495057;
  font-size: 0.9rem;
  position: relative;
  padding-left: 20px;
}

.requirement-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #28a745;
  font-weight: bold;
}

/* Warning Box */
.warning-box {
  background: #fff5f5;
  border-left: 4px solid #dc3545;
  padding: 25px;
  border-radius: 0 8px 8px 0;
  margin: 40px 0;
}

.warning-box h4 {
  color: #dc3545;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.warning-box p {
  margin: 10px 0 0 0;
  line-height: 1.6;
}

/* Advantages Section */
.advantage-section {
  background: #fff;
  border-radius: 10px;
  padding: 40px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.advantage-hero {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 40px;
  padding: 30px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e1effe 100%);
  border-radius: 10px;
}

.advantage-hero-content {
  flex: 1;
}

.advantage-hero-content h3 {
  color: #005293;
  margin-bottom: 15px;
  font-size: 1.8rem;
}

.advantage-hero-image {
  flex: 0 0 300px;
}

.advantage-hero-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.advantage-card {
  background: white;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  border: 1px solid #e9ecef;
  transition: transform 0.3s ease;
}

.advantage-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

.advantage-card-header {
  padding: 25px 25px 15px;
  display: flex;
  align-items: center;
  gap: 15px;
}

.advantage-icon {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
}

.advantage-icon.free {
  background: linear-gradient(135deg, #28a745, #20c997);
}

.advantage-icon.ai {
  background: linear-gradient(135deg, #6f42c1, #9d4edd);
}

.advantage-icon.uae {
  background: linear-gradient(135deg, #005293, #0077b6);
}

.advantage-icon.implementation {
  background: linear-gradient(135deg, #fd7e14, #ff9f1c);
}

.advantage-card-header h3 {
  margin: 0;
  color: #212529;
  font-size: 1.3rem;
}

.advantage-card-body {
  padding: 0 25px 25px;
}

.advantage-card-body p {
  color: #6c757d;
  margin-bottom: 15px;
  line-height: 1.6;
}

.advantage-card-body ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.advantage-card-body li {
  padding: 8px 0;
  color: #495057;
  position: relative;
  padding-left: 25px;
}

.advantage-card-body li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #005293;
  font-weight: bold;
}

/* CTA Box */
.cta-box {
  background: linear-gradient(135deg, #005293 0%, #0077b6 100%);
  border-radius: 10px;
  padding: 40px;
  color: white;
  margin-top: 50px;
  text-align: center;
}

.cta-content h3 {
  color: white;
  margin-bottom: 15px;
  font-size: 1.8rem;
}

.cta-content p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto 30px;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-large {
  padding: 15px 30px;
  font-size: 1.1rem;
}

.btn-secondary {
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.3);
  color: white;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.2);
  border-color: white;
}

/* Phases Timeline */
.phases-section {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.section-subtitle {
  color: #6c757d;
  font-size: 1.1rem;
  margin-bottom: 30px;
  max-width: 800px;
}

.phases-timeline {
  position: relative;
  padding-left: 30px;
  margin: 40px 0;
}

.phases-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, #005293, #0077b6);
  border-radius: 3px;
}

.phase-item {
  position: relative;
  margin-bottom: 40px;
  padding-left: 40px;
}

.phase-marker {
  position: absolute;
  left: -15px;
  top: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: #005293;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  border: 4px solid white;
  box-shadow: 0 0 0 3px #005293;
  z-index: 2;
}

.phase-content {
  background: #f8f9fa;
  border-radius: 10px;
  padding: 25px;
  border-left: 4px solid #005293;
}

.phase-content h3 {
  margin: 0 0 10px 0;
  color: #005293;
  font-size: 1.3rem;
}

.phase-tags {
  display: flex;
  gap: 10px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}

.phase-tag {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

.phase-tag.critical {
  background: #f8d7da;
  color: #721c24;
}

.phase-tag.free {
  background: #d4edda;
  color: #155724;
}

.phase-tag.ai {
  background: #e7d4f7;
  color: #5a3a7a;
}

.phase-tag.uae {
  background: #d0e7ff;
  color: #005293;
}

.phase-tag.technical {
  background: #fff3cd;
  color: #856404;
}

.phase-tag.people {
  background: #d1ecf1;
  color: #0c5460;
}

.phase-tag.support {
  background: #d4edda;
  color: #155724;
}

.phase-tag.duration {
  background: #e9ecef;
  color: #495057;
}

.phase-content p {
  margin: 0 0 15px 0;
  line-height: 1.6;
}

.phase-details {
  background: white;
  border-radius: 8px;
  padding: 20px;
  margin-top: 15px;
}

.phase-details h4 {
  margin: 0 0 10px 0;
  color: #495057;
  font-size: 1rem;
}

.phase-details ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.phase-details li {
  padding: 8px 0;
  color: #6c757d;
  position: relative;
  padding-left: 20px;
}

.phase-details li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: #005293;
  font-weight: bold;
}

.phases-summary {
  background: linear-gradient(135deg, #f0f9ff 0%, #e1effe 100%);
  border-radius: 10px;
  padding: 30px;
  margin-top: 40px;
}

.phases-summary h3 {
  color: #005293;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.summary-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #dee2e6;
}

.summary-item.success i {
  color: #28a745;
}

.summary-item span {
  font-weight: 500;
  color: #495057;
}

/* Timeline Section */
.timeline-section {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.timeline-visual {
  margin: 40px 0;
}

.timeline-scale {
  margin-bottom: 40px;
}

.timeline-months {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.9rem;
  color: #6c757d;
}

.timeline-bar {
  height: 40px;
  background: #e9ecef;
  border-radius: 20px;
  display: flex;
  overflow: hidden;
  position: relative;
}

.timeline-phase {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 500;
  font-size: 0.9rem;
  position: relative;
}

.timeline-phase.planning {
  background: linear-gradient(135deg, #005293, #0077b6);
}

.timeline-phase.design {
  background: linear-gradient(135deg, #0077b6, #0096c7);
}

.timeline-phase.build {
  background: linear-gradient(135deg, #0096c7, #00b4d8);
}

.timeline-phase.deploy {
  background: linear-gradient(135deg, #00b4d8, #48cae4);
}

.phase-label {
  position: absolute;
  top: -25px;
  white-space: nowrap;
  font-size: 0.8rem;
  color: #495057;
}

.timeline-examples {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 50px;
}

.timeline-example {
  background: white;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  border-top: 4px solid #005293;
}

.timeline-example h4 {
  margin: 0 0 15px 0;
  color: #005293;
  display: flex;
  align-items: center;
  gap: 10px;
}

.timeline-duration {
  margin-bottom: 15px;
}

.timeline-duration .duration {
  display: inline-block;
  padding: 5px 15px;
  background: #e7f1ff;
  color: #005293;
  border-radius: 20px;
  font-weight: 500;
  font-size: 0.9rem;
}

.timeline-example ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.timeline-example li {
  padding: 8px 0;
  color: #6c757d;
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
}

.timeline-example li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #005293;
}

.timeline-factors {
  margin: 50px 0;
}

.timeline-factors h3 {
  color: #005293;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.factors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.factor {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
  border-left: 3px solid #005293;
}

.factor h4 {
  margin: 0 0 10px 0;
  color: #212529;
  font-size: 1rem;
}

.factor p {
  margin: 0;
  color: #6c757d;
  font-size: 0.9rem;
  line-height: 1.5;
}

.important-note {
  background: #fff3cd;
  border-left: 4px solid #ffc107;
  padding: 25px;
  border-radius: 0 8px 8px 0;
  margin-top: 40px;
}

.important-note h4 {
  color: #856404;
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.important-note p {
  margin: 10px 0 0 0;
  line-height: 1.6;
}

/* Methodology Section */
.methodology-section {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.methodology-diagram {
  margin: 40px 0;
}

.methodology-container {
  display: flex;
  gap: 30px;
  align-items: stretch;
  margin-bottom: 40px;
}

.methodology-column {
  flex: 1;
  background: #f8f9fa;
  border-radius: 10px;
  padding: 30px;
}

.methodology-column.waterfall {
  border-top: 4px solid #005293;
}

.methodology-column.agile {
  border-top: 4px solid #28a745;
}

.methodology-column h3 {
  color: #212529;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.methodology-column.waterfall h3 {
  color: #005293;
}

.methodology-column.agile h3 {
  color: #28a745;
}

.methodology-items {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.methodology-item {
  background: white;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.methodology-item h4 {
  margin: 0 0 10px 0;
  color: #212529;
  font-size: 1rem;
}

.methodology-item p {
  margin: 0;
  color: #6c757d;
  font-size: 0.9rem;
  line-height: 1.5;
}

.methodology-center {
  flex: 0 0 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.center-circle {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, #005293, #28a745);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  text-align: center;
  padding: 20px;
  margin-bottom: 20px;
}

.center-circle i {
  font-size: 2rem;
  margin-bottom: 10px;
}

.center-benefits {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.benefit {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.benefit i {
  color: #28a745;
}

.benefit span {
  font-weight: 500;
  font-size: 0.9rem;
  color: #495057;
}

.methodology-benefits {
  margin-top: 50px;
}

.methodology-benefits h3 {
  color: #005293;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.benefit-card {
  background: white;
  border-radius: 10px;
  padding: 25px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.08);
  border-top: 4px solid #005293;
  transition: transform 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.benefit-icon {
  width: 60px;
  height: 60px;
  background: #f0f7ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #005293;
  font-size: 1.5rem;
}

.benefit-card h4 {
  margin: 0 0 15px 0;
  color: #212529;
  font-size: 1.2rem;
}

.benefit-card p {
  margin: 0;
  color: #6c757d;
  line-height: 1.6;
}

/* Compliance Section */
.compliance-section {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.compliance-category {
  background: #f8f9fa;
  border-radius: 10px;
  padding: 25px;
  border-left: 4px solid #005293;
}

.compliance-category h3 {
  margin: 0 0 20px 0;
  color: #005293;
  display: flex;
  align-items: center;
  gap: 10px;
}

.compliance-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.compliance-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.compliance-item input[type="checkbox"] {
  margin-top: 4px;
  accent-color: #005293;
}

.compliance-item label {
  flex: 1;
  color: #495057;
  line-height: 1.5;
  cursor: pointer;
  font-size: 0.95rem;
}

.compliance-warning {
  background: #fff5f5;
  border-left: 4px solid #dc3545;
  padding: 25px;
  border-radius: 0 8px 8px 0;
  margin-top: 40px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.warning-icon {
  font-size: 2rem;
  color: #dc3545;
}

.warning-content h4 {
  color: #dc3545;
  margin: 0 0 10px 0;
}

.warning-content p {
  margin: 0;
  line-height: 1.6;
  color: #721c24;
}

/* Vendor Section */
.vendor-section {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  margin: 50px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.vendor-questions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

.question-category {
  background: #f8f9fa;
  border-radius: 10px;
  padding: 25px;
  border-top: 4px solid #005293;
}

.question-category h3 {
  margin: 0 0 20px 0;
  color: #005293;
  display: flex;
  align-items: center;
  gap: 10px;
}

.question-category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.question-category li {
  padding: 10px 0;
  color: #495057;
  position: relative;
  padding-left: 25px;
  border-bottom: 1px solid #e9ecef;
}

.question-category li:last-child {
  border-bottom: none;
}

.question-category li::before {
  content: '?';
  position: absolute;
  left: 0;
  top: 10px;
  width: 20px;
  height: 20px;
  background: #005293;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: bold;
}

.vendor-comparison {
  margin: 50px 0 30px 0;
}

.vendor-comparison h3 {
  color: #005293;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.comparison-table-container {
  overflow-x: auto;
  margin-bottom: 20px;
}

.vendor-comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border-radius: 8px;
  overflow: hidden;
}

.vendor-comparison-table th {
  background: #005293;
  color: white;
  font-weight: 600;
  padding: 15px;
  text-align: left;
}

.vendor-comparison-table td {
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  color: #495057;
}

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

.vendor-comparison-table tr:nth-child(even) {
  background: #f8f9fa;
}

.vendor-comparison-table td:first-child {
  font-weight: 600;
  color: #005293;
}

.table-note {
  font-size: 0.9rem;
  color: #6c757d;
  text-align: center;
  font-style: italic;
  margin-top: 10px;
}

/* Final CTA Section */
.final-cta {
  background: linear-gradient(135deg, #005293 0%, #003b6d 100%);
  color: white;
  border-radius: 10px;
  margin: 50px 0;
  overflow: hidden;
}

.final-cta-container {
  padding: 50px;
}

.final-cta-content h2 {
  color: white;
  margin-bottom: 20px;
  font-size: 2rem;
}

.final-cta-content .lead {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 40px;
  max-width: 800px;
}

.cta-offer {
  margin: 40px 0;
}

.offer-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border-radius: 10px;
  padding: 30px;
  border: 1px solid rgba(255,255,255,0.2);
  max-width: 600px;
}

.offer-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.offer-badge {
  padding: 5px 15px;
  background: #28a745;
  color: white;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.offer-header h3 {
  margin: 0;
  color: white;
  font-size: 1.5rem;
}

.offer-body p {
  font-size: 1.1rem;
  margin-bottom: 20px;
  opacity: 0.9;
}

.offer-body ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.offer-body li {
  padding: 10px 0;
  color: white;
  position: relative;
  padding-left: 30px;
  opacity: 0.9;
}

.offer-body li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #28a745;
  font-weight: bold;
  font-size: 1.1rem;
}

.engagement-model {
  margin: 50px 0;
}

.engagement-model h3 {
  color: white;
  margin-bottom: 30px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.engagement-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  margin-top: 30px;
}

.engagement-step {
  background: rgba(255,255,255,0.05);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.3s ease;
}

.engagement-step:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,0.1);
}

.step-number {
  display: inline-block;
  width: 40px;
  height: 40px;
  background: white;
  color: #005293;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  margin: 0 auto 15px;
}

.engagement-step h4 {
  margin: 0 0 10px 0;
  color: white;
  font-size: 1.1rem;
}

.engagement-step p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.8;
}

.cta-actions {
  margin: 50px 0 30px;
  text-align: center;
}

.btn-xlarge {
  padding: 18px 40px;
  font-size: 1.2rem;
  margin-bottom: 30px;
}

.secondary-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
}

.guarantee-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 25px;
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  margin-top: 30px;
  border: 1px solid rgba(255,255,255,0.2);
}

.guarantee-badge i {
  color: #28a745;
  font-size: 1.2rem;
}

.guarantee-badge span {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* Sidebar Widgets */
.calculator {
  background: #f8f9fa;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.calculator-input {
  margin-bottom: 15px;
}

.calculator-input label {
  display: block;
  margin-bottom: 5px;
  font-weight: 500;
  color: #495057;
  font-size: 0.9rem;
}

.calculator-input select {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #ced4da;
  border-radius: 4px;
  background: white;
  font-size: 0.9rem;
}

.calculator-result {
  margin-top: 15px;
  padding: 15px;
  background: white;
  border-radius: 6px;
  border-left: 4px solid #005293;
  font-size: 0.9rem;
  display: none;
}

.calculator-result.show {
  display: block;
}

.download-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.download-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  background: #f8f9fa;
  border-radius: 6px;
  color: #005293;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.download-link:hover {
  background: #e9ecef;
  transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .methodology-container {
    flex-direction: column;
  }
  
  .methodology-center {
    order: -1;
    margin-bottom: 30px;
  }
  
  .center-circle {
    width: 120px;
    height: 120px;
    font-size: 0.9rem;
  }
}

@media (max-width: 992px) {
  .advantage-hero {
    flex-direction: column;
  }
  
  .advantage-hero-image {
    flex: 0 0 auto;
    width: 100%;
    max-width: 400px;
  }
  
  .quick-nav-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .quick-nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 10px;
  }
}

@media (max-width: 768px) {
  .article-hero .hero-content {
    flex-direction: column;
  }
  
  .hero-image {
    margin-top: 30px;
    max-width: 400px;
    width: 100%;
  }
  
  .requirements-grid,
  .advantages-grid,
  .timeline-examples,
  .factors-grid,
  .benefits-grid,
  .compliance-grid,
  .vendor-questions,
  .engagement-steps {
    grid-template-columns: 1fr;
  }
  
  .phase-item {
    padding-left: 30px;
  }
  
  .phase-marker {
    left: -12px;
    width: 24px;
    height: 24px;
    font-size: 0.8rem;
  }
  
  .timeline-bar {
    flex-direction: column;
    height: auto;
    background: transparent;
  }
  
  .timeline-phase {
    height: 40px;
    margin-bottom: 10px;
    border-radius: 20px;
  }
  
  .phase-label {
    position: static;
    color: white;
    font-size: 0.85rem;
  }
  
  .final-cta-container {
    padding: 30px 20px;
  }
  
  .secondary-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .btn-large,
  .btn-xlarge {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .intro-section,
  .advantage-section,
  .phases-section,
  .timeline-section,
  .methodology-section,
  .compliance-section,
  .vendor-section {
    padding: 25px 20px;
  }
  
  .cta-box,
  .final-cta-container {
    padding: 30px 20px;
  }
  
  .offer-card {
    padding: 20px;
  }
  
  .guarantee-badge {
    flex-direction: column;
    text-align: center;
  }
  
  .phases-timeline {
    padding-left: 20px;
  }
  
  .phase-item {
    padding-left: 25px;
  }
}

/* Print Styles */
@media print {
  .quick-nav,
  .sidebar,
  .cta-box,
  .final-cta,
  .whatsapp-float,
  .footer {
    display: none;
  }
  
  .article-hero {
    background: white !important;
    color: black !important;
  }
  
  .article-hero::before {
    display: none;
  }
  
  .content-section {
    break-inside: avoid;
  }
  
  .advantage-card,
  .requirement-card,
  .timeline-example,
  .benefit-card,
  .compliance-category,
  .question-category {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ddd;
  }
  
  .phases-timeline::before {
    background: #ddd;
  }
  
  .phase-marker {
    background: #ddd !important;
    color: black !important;
    box-shadow: none;
    border: 2px solid white;
  }
  
  .timeline-bar {
    background: #ddd !important;
  }
  
  .timeline-phase {
    border: 1px solid #ddd;
    color: black !important;
  }
  
  .timeline-phase.planning {
    background: #f0f0f0 !important;
  }
  
  .timeline-phase.design {
    background: #e0e0e0 !important;
  }
  
  .timeline-phase.build {
    background: #d0d0d0 !important;
  }
  
  .timeline-phase.deploy {
    background: #c0c0c0 !important;
  }
}