.faq {
  padding: 100px 0;
  background: #f8fafc;
}

.accordion-custom .accordion-item {
  border: none;
  border-radius: 18px;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.accordion-custom .accordion-button {
  background: #fff;
  color: #3051a1;
  font-size: 18px;
  font-weight: 600;
  padding: 22px 25px;
  box-shadow: none;
}

.accordion-custom .accordion-button:not(.collapsed) {
  background: #3051a1;
  color: #fff;
}

.accordion-custom .accordion-button::after {
  filter: brightness(0.5);
}

.accordion-custom .accordion-button:not(.collapsed)::after {
  filter: brightness(5);
}

.accordion-custom .accordion-body {
  background: #fff;
  color: #666;
  line-height: 1.8;
  padding: 20px 25px;
}

@media (max-width: 768px) {
  .faq {
    padding: 70px 0;
  }

  .accordion-custom .accordion-button {
    font-size: 16px;
    padding: 18px;
  }
}