/* Mobile Responsive (max-width: 576px) */

.nav-container ul {
  flex-direction: column;
  gap: 1rem;
  text-align: center;
}

.heading-big {
  font-size: 2.2rem;
}
.heading-med {
  font-size: 1.8rem;
}
.heading-small {
  font-size: 1.4rem;
}

.header-container {
  padding: 3rem 1rem;
}

#heading-image {
  width: 14rem;
}

.grid-container {
  grid-template-columns: 1fr;
}

.projects-grid {
  grid-template-columns: 1fr;
}

.project-card img {
  width: 100%;
  max-height: 140px;
}

.contact-container {
  grid-template-columns: 1fr;
}

.contact-form input,
.contact-form textarea {
  font-size: 1.4rem;
}