@media (max-width: 768px) {
  .section-title {
    font-size: 1.8rem;
  }

  .skill-card {
    padding: 1.5rem;
  }

    .skills-icons {
    grid-template-columns: repeat(3, 1fr);
  }

    .project-overlay {
    padding: 1.5rem;
  }

    .project-card.simple img {
    height: 140px;
  }

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

    .cert-modal-content img {
    max-width: 90vw;
    max-height: 75vh;
  }
}


@media (max-width: 768px) {

  .navbar .container {
    flex-wrap: wrap;
    height: auto;
  }

  /* Show hamburger on mobile */
  .hamburger {
    display: block;
  }

  nav {
    width: 100%;
    order: 3;
  }


  .nav-links {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  flex-direction: column;
  gap: 1.2rem;
  transition: max-height 0.4s ease, opacity 0.3s ease;
}

.nav-links.active {
  max-height: 400px; 
  opacity: 1;
}


  .nav-actions {
    margin-left: auto;
  }
}



@media (max-width: 768px) {
  .section {
    padding: 3.5rem 0;
  }

  .hero {
    min-height: auto;
    padding: 5rem 0 3rem;
  }
}

@media (max-width: 768px) {

  .about {
    grid-template-columns: 1fr;   
    gap: 2rem;
  }

  .about-text {
    text-align: left;
  }

  .about-highlight {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .highlight-box {
    padding: 1.8rem;
  }
}