/* ==========================================================================
   AVIAJET SERVICES - REPAIR & EXCHANGE STYLESHEET (css/repair-exchange.css)
   4-Step Process Timeline, Core Return Guidelines, Exchange Pool Benefits
   ========================================================================== */

.repair-intro-section {
  padding: 5.5rem 0 3rem;
  background-color: var(--white);
}

.exchange-quote-card {
  background: var(--off-white);
  border-left: 4px solid var(--amber);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 2.5rem;
  margin-bottom: 3.5rem;
}

.exchange-quote-text {
  font-size: clamp(1.15rem, 1.8vw, 1.35rem);
  line-height: 1.7;
  color: var(--charcoal);
  font-weight: 500;
  margin: 0;
}

/* 4-Step Animated Process Timeline */
.process-timeline-wrap {
  background: var(--charcoal);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  color: var(--white);
  position: relative;
  overflow: hidden;
  margin-bottom: 5rem;
}

@media (min-width: 1024px) {
  .process-timeline-wrap {
    padding: 5rem 3.5rem;
  }
}

.timeline-intro {
  max-width: 800px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

.timeline-intro h3 {
  font-size: clamp(1.75rem, 3vw, 2.3rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.timeline-intro p {
  font-size: 1.125rem;
  color: #C0C0C0;
  line-height: 1.65;
}

.process-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step-item {
  background: var(--charcoal-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.process-step-item:hover {
  transform: translateY(-4px);
  border-color: var(--amber);
}

.step-num-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--charcoal);
  border: 2px solid var(--amber);
  color: var(--amber);
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 12px var(--amber-glow);
}

.process-step-item h4 {
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.process-step-item p {
  font-size: 0.875rem;
  color: #A5A5A5;
  line-height: 1.55;
  margin: 0;
}

/* Core Policy & Exchange Guidelines */
.core-policy-section {
  padding: 5rem 0;
  background-color: var(--off-white);
}

.policy-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .policy-cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.policy-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
}

.policy-card h4 {
  font-size: 1.2rem;
  color: var(--charcoal);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.policy-card p {
  font-size: 0.9375rem;
  color: var(--slate);
  line-height: 1.6;
  margin: 0;
}