/* ============================================
   SERVICE DETAIL PAGE STYLES
   ============================================ */

:root {
  --primary-blue: #006efe;
  --primary-blue-dark: #0056d6;
  --primary-navy: #0c1f3f;
  --text-primary: #0b1a2e;
  --text-secondary: #4a5568;
  --text-light: #718096;
  --bg-light: #f7fafc;
  --bg-white: #ffffff;
  --border-color: #e2e8f0;
  --success-green: #10b981;
  --warning-yellow: #f59e0b;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.16);
}

/* ============================================
   PAGE CONTAINER
   ============================================ */
.service-detail-page {
  min-height: 100vh;
  background: var(--bg-light);
}

/* ============================================
   HERO SECTION
   ============================================ */
.service-detail-hero {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  padding: 120px 20px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-detail-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.service-detail-hero-content {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.service-detail-icon-badge {
  width: 120px;
  height: 120px;
  margin: 0 auto 32px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
}

.service-detail-icon-svg {
  width: 60px;
  height: 60px;
  color: white;
}

.service-detail-title {
  font-size: 56px;
  font-weight: 700;
  color: white;
  margin: 0 0 20px 0;
  line-height: 1.1;
}

.service-detail-subtitle {
  font-size: 22px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 48px 0;
  line-height: 1.5;
}

.service-detail-hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary-service,
.btn-secondary-service {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 40px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  height: 56px;
}

.btn-primary-service {
  background: white;
  color: var(--primary-blue);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-primary-service:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
  background: #f7fafc;
}

.btn-secondary-service {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.btn-secondary-service:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* ============================================
   SECTION STYLES
   ============================================ */
.service-section {
  padding: 80px 20px;
}

.service-section:nth-child(even) {
  background: var(--bg-white);
}

.service-section-container {
  max-width: 1200px;
  margin: 0 auto;
}

.service-section-title {
  font-size: 42px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 48px 0;
  text-align: center;
  position: relative;
}

.service-section-title::after {
  content: '';
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  border-radius: 2px;
}

/* ============================================
   OVERVIEW SECTION
   ============================================ */
.service-overview-text {
  font-size: 20px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

/* ============================================
   IMPORTANCE SECTION
   ============================================ */
.service-importance-description {
  font-size: 18px;
  color: var(--text-secondary);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.service-importance-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.service-importance-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--bg-white);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  font-size: 15px;
  color: var(--text-primary);
  line-height: 1.6;
}

.service-section:nth-child(even) .service-importance-item {
  background: var(--bg-light);
}

.service-importance-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

.check-icon {
  width: 28px;
  height: 28px;
  color: var(--success-green);
  flex-shrink: 0;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process-steps {
  max-width: 900px;
  margin: 0 auto;
}

.process-step {
  display: flex;
  gap: 32px;
  margin-bottom: 48px;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 35px;
  top: 80px;
  width: 2px;
  height: calc(100% + 32px);
  background: linear-gradient(180deg, var(--primary-blue) 0%, rgba(0, 110, 254, 0.2) 100%);
}

.process-step-number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 12px 32px rgba(0, 110, 254, 0.3);
  position: relative;
  z-index: 1;
}

.process-step-content {
  flex: 1;
  padding-top: 8px;
}

.process-step-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 12px 0;
}

.process-step-description {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ============================================
   REQUIREMENTS SECTION
   ============================================ */
.requirements-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 20px;
}

.requirement-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-white);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  font-size: 15px;
  color: var(--text-primary);
  line-height: 1.6;
}

.service-section:nth-child(even) .requirement-item {
  background: var(--bg-light);
}

.requirement-item:hover {
  border-color: var(--primary-blue);
  transform: translateX(8px);
  box-shadow: var(--shadow-sm);
}

.doc-icon {
  width: 24px;
  height: 24px;
  color: var(--primary-blue);
  flex-shrink: 0;
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: var(--bg-white);
  padding: 32px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  text-align: center;
  transition: all 0.3s ease;
}

.service-section:nth-child(even) .benefit-card {
  background: var(--bg-light);
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  color: var(--primary-blue);
  margin: 0 auto 20px;
}

.benefit-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ============================================
   CHALLENGES SECTION
   ============================================ */
.challenges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.challenge-card {
  background: var(--bg-white);
  padding: 28px;
  border-radius: 12px;
  border-left: 4px solid var(--warning-yellow);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: all 0.3s ease;
}

.service-section:nth-child(even) .challenge-card {
  background: var(--bg-light);
}

.challenge-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
}

.challenge-icon {
  width: 28px;
  height: 28px;
  color: var(--warning-yellow);
  flex-shrink: 0;
}

.challenge-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ============================================
   TIMELINE SECTION
   ============================================ */
.timeline-card {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-dark) 100%);
  padding: 40px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 32px;
  box-shadow: var(--shadow-lg);
  max-width: 800px;
  margin: 0 auto;
}

.timeline-icon {
  width: 64px;
  height: 64px;
  color: white;
  flex-shrink: 0;
}

.timeline-title {
  font-size: 24px;
  font-weight: 700;
  color: white;
  margin: 0 0 12px 0;
}

.timeline-text {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1.7;
  margin: 0;
}

/* ============================================
   FAQs SECTION
   ============================================ */
.faqs-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-white);
}

.service-section:nth-child(even) .faq-item {
  background: var(--bg-light);
}

.faq-question {
  width: 100%;
  padding: 24px;
  background: none;
  border: none;
  text-align: left;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: all 0.3s ease;
}

.faq-question:hover {
  color: var(--primary-blue);
}

.faq-icon {
  width: 24px;
  height: 24px;
  color: var(--text-secondary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-question.active .faq-icon {
  transform: rotate(180deg);
  color: var(--primary-blue);
}

.faq-answer {
  padding: 0 24px 24px 24px;
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  animation: fadeInDown 0.3s ease;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   CTA SECTION
   ============================================ */
.service-cta-section {
  background: linear-gradient(135deg, var(--primary-navy) 0%, var(--primary-blue-dark) 100%);
  padding: 100px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 70% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.service-cta-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.service-cta-title {
  font-size: 48px;
  font-weight: 700;
  color: white;
  margin: 0 0 24px 0;
}

.service-cta-text {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 48px 0;
  line-height: 1.6;
}

.service-cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

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

/* Tablet */
@media (max-width: 1024px) {
  .service-detail-title {
    font-size: 44px;
  }

  .service-detail-subtitle {
    font-size: 18px;
  }

  .service-section-title {
    font-size: 36px;
  }

  .service-importance-list {
    grid-template-columns: 1fr;
  }

  .process-step {
    gap: 24px;
  }

  .process-step-number {
    width: 60px;
    height: 60px;
    font-size: 24px;
  }

  .requirements-list {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .service-detail-hero {
    padding: 100px 20px 60px;
  }

  .service-detail-icon-badge {
    width: 100px;
    height: 100px;
  }

  .service-detail-icon-svg {
    width: 50px;
    height: 50px;
  }

  .service-detail-title {
    font-size: 32px;
  }

  .service-detail-subtitle {
    font-size: 16px;
    margin-bottom: 32px;
  }

  .service-detail-hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .btn-primary-service,
  .btn-secondary-service {
    width: 100%;
    height: 52px;
  }

  .service-section {
    padding: 60px 20px;
  }

  .service-section-title {
    font-size: 28px;
    margin-bottom: 32px;
  }

  .service-overview-text {
    font-size: 16px;
  }

  .process-step {
    flex-direction: column;
    gap: 16px;
  }

  .process-step::after {
    display: none;
  }

  .process-step-number {
    width: 56px;
    height: 56px;
    font-size: 20px;
    margin: 0 auto;
  }

  .process-step-content {
    text-align: center;
    padding-top: 0;
  }

  .process-step-title {
    font-size: 20px;
  }

  .process-step-description {
    font-size: 15px;
  }

  .timeline-card {
    flex-direction: column;
    text-align: center;
    padding: 32px 24px;
  }

  .service-cta-title {
    font-size: 32px;
  }

  .service-cta-text {
    font-size: 16px;
  }

  .service-cta-actions {
    flex-direction: column;
    width: 100%;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .service-detail-title {
    font-size: 28px;
  }

  .service-section-title {
    font-size: 24px;
  }

  .benefits-grid,
  .challenges-grid {
    grid-template-columns: 1fr;
  }
}