@media screen and (max-width: 1400px) {
  #profile {
    height: 83vh;
    margin-bottom: 6rem;
  }
  .about-containers {
    flex-wrap: wrap;
  }
  #contact,
  #projects {
    height: fit-content;
  }
}

@media screen and (max-width: 1200px) {
  #desktop-nav {
    display: none;
  }
  #hamburger-nav {
    display: flex;
  }
  #experience,
  .experience-details-container {
    margin-top: 2rem;
  }
  #profile,
  .section-container {
    display: block;
  }
  .arrow {
    display: none;
  }
  section,
  .section-container {
    height: fit-content;
  }
  section {
    margin: 0 5%;
  }
  .section__pic-container {
    width: 275px;
    height: 275px;
    margin: 0 auto 2rem;
  }
  .about-containers {
    margin-top: 0;
  }
}

@media screen and (max-width: 600px) {
  /* Γενικά styles */
  #contact,
  footer {
    height: auto; 
    min-height: 40vh;
    padding: 2rem 0;
  }

  #profile {
    height: auto;
    min-height: 83vh;
    margin: 2rem 0;
    gap: 1rem; 
    flex-direction: column;
    padding: 0 1rem; 
  }

  /* Ειδικά για την εικόνα προφίλ */
  .section__pic-container {
    width: 65vw; 
    max-width: 250px;
    height: 65vw;
    max-height: 250px;
    margin: 0 auto 1.5rem; 
    perspective: none;
  }

  /* Κείμενο προφίλ */
  .section__text {
    text-align: center;
  }

  .section__text__p1 {
    font-size: 1.1rem;
  }

  .title {
    font-size: 2rem;
  }

  #about .title {
    margin-bottom: 2rem;
  }

  .section__text__p2 {
    font-size: 1.3rem;
  }

  /* Υπόλοιπα adjustments */
  article {
    font-size: 1rem;
  }

  footer nav {
    height: fit-content;
  }

  .about-containers,
  .contact-info-upper-container,
  .btn-container {
    flex-wrap: wrap;
    gap: 1rem;
  }

  .contact-info-container {
    margin: 0;
  }

  .contact-info-container p,
  .nav-links li a {
    font-size: 1rem;
  }

  .experience-sub-title {
    font-size: 1.25rem;
  }

  .logo {
    font-size: 1.5rem;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .text-container {
    text-align: center; 
  }
}

@media screen and (max-width: 768px) {
  .laptop {
    width: 90%; 
    height: auto;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  }

  .laptop::before {
    width: 100px;
    height: 6px;
    border-radius: 3px;
  }

  .laptop-screen {
    width: 100%;
    height: auto;
    border-radius: 8px;
  }

  .laptop-screen video {
    width: 100%;
    height: auto;
  }
}

@media screen and (max-width: 480px) {
  .laptop {
    width: 95%;
  }

  .laptop::before {
    width: 80px;
  }
}

@media (max-width: 767px) {
  .section__pic-container {
    perspective: 1000px !important; 
    touch-action: manipulation; 
  }

  .flipper {
    transform-style: preserve-3d !important;
  }

  .front,
  .back {
    backface-visibility: hidden !important;
  }
}