/* Responsive Styles */

/* Base mobile-first approach */
@media (max-width: 768px) {
  /* Profile photo responsive styles */
  .profile-photo {
    width: 150px;
    height: 150px;
  }

  /* Navbar responsive styles */
  .navbar {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    margin-top: var(--spacing-unit);
    gap: var(--spacing-unit);
    background-color: var(--bg-secondary);
    padding: var(--spacing-unit);
    border-radius: var(--radius-md);
    box-shadow: var(--card-shadow);
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .menu-toggle {
    display: block;
    position: absolute;
    top: calc(var(--spacing-unit) * 3);
    right: calc(var(--spacing-unit) * 3);
  }
  
  .menu-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  
  .menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
  
  /* Typography adjustments */
  .name {
    font-size: var(--font-size-2xl);
  }
  
  .welcome-title {
    font-size: var(--font-size-xl);
  }
  
  .section-title {
    font-size: var(--font-size-xl);
  }
  
  /* Education layout */
  .education-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .education-period {
    margin-top: var(--spacing-unit);
  }
  
  /* Skills layout */
  .skills-container {
    grid-template-columns: 1fr;
  }
  
  /* Project cards */
  .project-card {
    padding: calc(var(--spacing-unit) * 2);
  }
  
  .project-title {
    font-size: var(--font-size-lg);
  }
  
  /* Reduce animations on mobile for performance */
  .name {
    animation: none;
    width: auto;
    border-right: none;
  }
  
  .welcome-section {
    animation: none;
    opacity: 1;
  }
  
  .project-card:nth-child(odd),
  .project-card:nth-child(even) {
    animation: fadeIn 0.6s ease-out forwards;
  }

  /* Contact info adjustments */
  .contact-item {
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: calc(var(--spacing-unit) * 2);
  }

  .contact-icon {
    margin-bottom: var(--spacing-unit);
  }

  .social-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-unit);
    align-items: flex-start;
  }

  .social-link {
    margin: 0;
  }
}

/* Tablet styles */
@media (min-width: 769px) and (max-width: 1024px) {
  .skills-container {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .container {
    padding: calc(var(--spacing-unit) * 2);
  }
  
  .project-card {
    padding: calc(var(--spacing-unit) * 3);
  }
  
  .name {
    font-size: var(--font-size-2xl);
  }

  .profile-photo {
    width: 180px;
    height: 180px;
  }
}

/* Large screens */
@media (min-width: 1025px) {
  .container {
    padding: calc(var(--spacing-unit) * 4);
  }
  
  .about-content {
    flex-direction: row;
  }
  
  .about-text {
    flex: 1;
  }
  
  .skills-container {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .name {
    font-size: var(--font-size-3xl);
  }
  
  /* Enhanced animations for desktop */
  @keyframes floatUpDown {
    0%, 100% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-10px);
    }
  }
  
  .project-card:hover {
    animation: floatUpDown 2s ease-in-out infinite;
  }
}

/* Print-friendly styles */
@media print {
  body {
    background-color: white;
    color: black;
    font-size: 12pt;
  }
  
  .header, .footer, .nav-links, .theme-toggle {
    display: none;
  }
  
  .container {
    width: 100%;
    max-width: none;
    padding: 0;
    margin: 0;
  }
  
  .section {
    page-break-inside: avoid;
    padding: 1cm 0;
  }
  
  a {
    color: black;
    text-decoration: none;
  }
  
  .project-card, .experience-card, .education-card, .skill-category {
    box-shadow: none;
    border: 1px solid #ccc;
  }
  
  /* Ensure skill lists appear properly */
  .skill-list li {
    background: none;
    border: 1px solid #ccc;
  }

  .profile-photo {
    border: 1px solid #ccc;
    box-shadow: none;
  }
}