/* Large screens */
@media (min-width: 1400px) {
  .pc-dashboard-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .pc-services-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Medium screens */
@media (max-width: 1024px) {
  .pc-dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pc-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pc-profile-layout {
    flex-direction: column;
    align-items: center;
  }
}

/* Small screens */
@media (max-width: 480px) {
  .pc-dashboard-grid {
    grid-template-columns: 1fr;
  }
  .pc-services-grid {
    grid-template-columns: 1fr;
  }
  .pc-modal-content {
    padding: 16px;
  }
  .pc-card {
    padding: 16px;
  }
  .pc-card-icon {
    width: 40px;
    height: 40px;
    padding: 8px;
  }
  .pc-card-value {
    font-size: 16px;
  }
  .pc-wallet-amount {
    font-size: 32px;
  }
  .pc-auth-form {
    max-width: 100%;
  }
  .pc-chat-msg-bubble {
    max-width: 85%;
  }
  .pc-chat-container {
    height: calc(90vh - 180px);
    min-height: 300px;
  }
  .pc-open-btn {
    padding: 10px 20px;
    font-size: 14px;
  }
  .pc-btn-text {
    font-size: 13px;
  }
}

/* Landscape phones */
@media (max-width: 768px) and (orientation: landscape) {
  .pc-modal-container {
    border-radius: 0;
  }
  .pc-modal-nav {
    padding: 6px 12px;
  }
  .pc-nav-item {
    padding: 6px 10px;
    font-size: 12px;
  }
  .pc-modal-content {
    padding: 16px;
  }
  .pc-chat-container {
    height: 60vh;
    min-height: 200px;
  }
}