/* Welcome Animation Styles */
    #welcome-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: #ffffff;
      display: flex;
      justify-content: center;
      align-items: center;
      z-index: 9999;
      opacity: 1;
      transition: opacity 1.2s ease-out;
    }
    
    .welcome-text {
      font-size: 3.5rem;
      font-weight: bold;
      color: #000000;
      text-align: center;
      letter-spacing: 0.15em;
      opacity: 0;
      transform: translateY(20px);
      animation: fadeInUp 1.2s forwards;
    }
    
    @keyframes fadeInUp {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }
    
    .fade-out {
      opacity: 0 !important;
      pointer-events: none;
    }

    /* Original CSS (unchanged) */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: 'Poppins', sans-serif;
      background: #ffffff;
      color: #000000;
      line-height: 1.6;
      overflow-x: hidden;
      position: relative;
      width: 100%;
      min-height: 100vh;
    }

    :root {
      --primary-color: #000000; 
      --accent-color: #f5f5f5;  
      --header-bg: rgba(255, 255, 255, 0.95);
      --link-color: #000000;
      --neon-shadow: 0 0 10px rgba(0,0,0,0.1), 0 0 20px rgba(0,0,0,0.05);
    }

    .particles {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: -1;
    }

    /* Header & Navigation */
    header {
      background: rgba(255, 255, 255, 0.95);
      backdrop-filter: blur(4px);
      position: sticky;
      top: 0;
      z-index: 50;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
      border-bottom: 1px solid #e0e0e0;
    }

    /* Home Section */
    .pauna {
      position: relative;
      width: 400px;
      height: 400px;
      margin: 0 auto;
    }
    
    .picko {
      position: absolute;
      width: 200px;
      height: 200px;
      object-fit: cover;
      object-position: top;
      border-radius: 50%;
      border: 2px solid #000000;
      box-shadow: 0 0 10px rgba(0,0,0,0.1), 0 0 20px rgba(0,0,0,0.05);
      z-index: 2;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
    }
    
    .tools {
      position: absolute;
      width: 300px;
      height: 300px;
      top: 50%;
      left: 50%;
      transform-origin: center;
      transform: translate(-50%, -50%);
      animation: rotate 30s linear infinite;
      border: 2px solid #000000;
      border-radius: 50%;
    }
    
    .vscode {
      position: absolute;
      width: 40px;
      height: 40px;
      margin: -20px 0 0 -20px; 
      border-radius: 50%;
      border: 3px solid #000000;
      box-shadow: 0 0 5px rgba(0,0,0,0.1);
      transition: all 0.3s ease;
    }
    
    .vscode:hover {
      transform: scale(1.2);
      box-shadow: 0 0 15px rgba(0,0,0,0.2);
    }
    
    /* Position each image precisely on the circle */
    .vscode:nth-child(1) { top: 0%; left: 50%; } /* React */
    .vscode:nth-child(2) { top: 9.55%; left: 80.9%; } /* Bootstrap */
    .vscode:nth-child(3) { top: 34.55%; left: 97.55%; } /* JavaScript */
    .vscode:nth-child(4) { top: 65.45%; left: 97.55%; } /* Tailwind */
    .vscode:nth-child(5) { top: 90.45%; left: 80.9%; } /* VS Code */
    .vscode:nth-child(6) { top: 100%; left: 50%; } /* Java */
    .vscode:nth-child(7) { top: 90.45%; left: 19.1%; } /* GitHub */
    .vscode:nth-child(8) { top: 65.45%; left: 2.45%; } /* Python */
    .vscode:nth-child(9) { top: 34.55%; left: 2.45%; } /* WordPress */
    .vscode:nth-child(10) { top: 9.55%; left: 19.1%; } /* HTML */
    
    @keyframes rotate {
      0% { transform: translate(-50%, -50%) rotate(0deg); }
      100% { transform: translate(-50%, -50%) rotate(360deg); }
    }
    
    .name-container {
      display: flex;
      justify-content: center;
      margin: 0 auto;
      width: max-content;
    }
    
    .name {
      color: #000000;
      font-weight: bold;
      font-size: 50px;
      text-align: center;
      overflow: hidden;
      border-right: 2px solid rgb(0, 0, 0);
      white-space: nowrap;
      animation: 
        typing 2s steps(30) 1s forwards,
        blink-caret 0.75s step-end infinite;
      width: 0;
    }
    
    @keyframes typing {
      to { width: 100% }
    }
    
    @keyframes blink-caret {
      from, to { border-color: transparent }
      50% { border-color: black }
    }
    
    .icon-links {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 2rem;
      margin-bottom: 1rem;
      font-size: 1.6rem;
      color: black;
      border-radius: 50%;
    }
    
    .icon-link {
      display: inline-flex;
      justify-content: center;
      align-items: center;
      padding: 12px;
      border-radius: 50px;
      transition: all 0.3s ease;
      border: 1px solid #000000;
      color: #000000;
    }
    
    .icon-link:hover {
      background: rgba(0, 0, 0, 0.05);
      box-shadow: 0 0 10px rgba(0,0,0,0.1), 0 0 20px rgba(0,0,0,0.05);
      transform: scale(1.05);
    }
    
    /* Skills Section */
    .skillsss {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 2rem;
      padding: 2rem;
      position: relative;
    }
    
    .skill-card {
      background: #f5f5f5;
      border: 1px solid rgba(0, 0, 0, 0.1);
      border-radius: 12px;
      padding: 1.5rem;
      backdrop-filter: blur(4px);
      transition: all 0.2s ease;
    }
    
    .skill-card:hover {
      background: rgba(0, 0, 0, 0.03);
      transform: translateY(-2px);
      border-color: #000000;
      box-shadow: 0 0 10px rgba(0,0,0,0.1), 0 0 20px rgba(0,0,0,0.05);
    }
    
    .skill-title {
      color: #000000;
      font-size: 1.5rem;
      margin-bottom: 1rem;
      font-weight: 600;
      border-bottom: 2px solid #000000;
      padding-bottom: 0.5rem;
      display: inline-block;
    }
    
    .skill-description {
      color: #333;
      font-size: 1rem;
      line-height: 1.6;
    }

    /* Tools Section */
    .toolshehe {
      padding: 4rem 1rem;
      max-width: 1000px;
      margin: 0 auto;
    }
    
    .toolsimages1, .toolsimages2 {
      display: flex;
      flex-wrap: wrap;
      gap: 1.5rem;
      justify-content: center;
      align-items: center;
      padding: 1.5rem;
      background: rgba(245, 245, 245, 0.8);
      border-radius: 16px;
      border: 1px solid rgba(0, 0, 0, 0.1);
      box-shadow: 0 0 15px rgba(0,0,0,0.05);
    }
    
    .toolsimages1 img, .toolsimages2 img {
      width: 60px;
      height: 60px;
      border-radius: 50%;
      object-fit: contain;
      transition: all 0.3s ease;
      border: 2px solid rgba(0, 0, 0, 0.1);
      padding: 8px;
      background: rgba(255, 255, 255, 0.9);
    }
    
    .toolsimages1 img:hover, .toolsimages2 img:hover {
      transform: translateY(-5px);
      border-color: #000000;
      box-shadow: 0 0 15px rgba(0,0,0,0.1);
    }
    
    .frontend, .systemstack {
      width: 100%;
      text-align: center;
      font-size: 1.5rem;
      color: #000000;
      margin-bottom: 2rem;
      padding-bottom: 0.5rem;
      border-bottom: 2px solid #000000;
      position: relative;
      font-weight: 600;
    }
    
    /* Work Experience Section */
    .work-exp-section {
      padding: 4rem 1rem;
      max-width: 1200px;
      margin: 0 auto;
    }
    
    .work-exp-section h2 {
      text-align: center;
      margin-bottom: 3rem;
      color: #000000;
      font-size: 2rem;
    }
    
    .timeline {
      position: relative;
      max-width: 800px;
      margin: 0 auto;
    }
    
    .timeline::after {
      content: '';
      position: absolute;
      width: 4px;
      background: #000000;
      top: 0;
      bottom: 0;
      left: 50%;
      margin-left: -2px;
      border-radius: 2px;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }
    
    .timeline-item {
      padding: 20px 40px;
      position: relative;
      width: 50%;
      box-sizing: border-box;
    }
    
    .timeline-item:nth-child(odd) {
      left: 0;
    }
    
    .timeline-item:nth-child(even) {
      left: 50%;
    }
    
    .timeline-content {
      padding: 20px;
      background: rgba(245, 245, 245, 0.8);
      border: 1px solid rgba(0, 0, 0, 0.1);
      border-radius: 12px;
      position: relative;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
      transition: all 0.3s ease;
    }
    
    .timeline-content:hover {
      transform: translateY(-5px);
      border-color: #000000;
      box-shadow: 0 0 15px rgba(0,0,0,0.1);
    }
    
    .timeline-item::after {
      content: '';
      position: absolute;
      width: 20px;
      height: 20px;
      background: #000000;
      border: 4px solid #ffffff;
      top: 30px;
      border-radius: 50%;
      z-index: 1;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }
    
    .timeline-item:nth-child(odd)::after {
      right: -10px;
    }
    
    .timeline-item:nth-child(even)::after {
      left: -10px;
    }
    
    .timeline-content h3 {
      color: #000000;
      margin-bottom: 10px;
      font-size: 1.4rem;
    }
    
    .timeline-content .date {
      color: #666;
      font-size: 0.9rem;
      margin-bottom: 15px;
      display: block;
    }
    
    .timeline-content p {
      color: #333;
      font-size: 0.95rem;
      line-height: 1.5;
    }
    
    @media (max-width: 768px) {
      .timeline::after {
        left: 31px;
      }
      
      .timeline-item {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
      }
      
      .timeline-item:nth-child(even) {
        left: 0;
      }
      
      .timeline-item::after {
        left: 21px;
      }
      
      .timeline-item:nth-child(even)::after {
        left: 21px;
      }
      
      .projects-grid {
        grid-template-columns: 1fr;
      }
    }

    /* Projects Section */
    .projects-section {
      padding: 4rem 1rem;
      max-width: 1200px;
      margin: 0 auto;
    }
    
    .projects-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }
    
    .project-card {
      background: rgba(245, 245, 245, 0.8);
      border: 1px solid rgba(0, 0, 0, 0.1);
      border-radius: 12px;
      overflow: hidden;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    }
    
    .project-card:hover {
      transform: translateY(-10px);
      border-color: #000000;
      box-shadow: 0 0 20px rgba(0,0,0,0.1);
    }
    
    .project-image {
      width: 100%;
      height: 200px;
      object-fit: cover;
      border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .project-content {
      padding: 1.5rem;
    }
    
    .project-content h3 {
      color: #000000;
      margin-bottom: 0.8rem;
      font-size: 1.4rem;
    }
    
    .project-content p {
      color: #333;
      margin-bottom: 1.5rem;
      font-size: 0.95rem;
      min-height: 80px;
    }
    
    .project-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 0.5rem;
      margin-bottom: 1.5rem;
    }
    
    .tag {
      background: rgba(0, 0, 0, 0.05);
      color: #000000;
      padding: 0.3rem 0.7rem;
      border-radius: 20px;
      font-size: 0.8rem;
    }
    
    .project-button {
      display: block;
      width: 100%;
      padding: 0.8rem;
      background: transparent;
      border: 1px solid #000000;
      color: #000000;
      border-radius: 6px;
      text-align: center;
      transition: all 0.3s ease;
      font-weight: 500;
    }
    
    .project-button:hover {
      background: rgba(0, 0, 0, 0.05);
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }

    /* Certifications Section */
    .certifications-section {
      padding: 4rem 1rem;
      max-width: 1200px;
      margin: 0 auto;
    }
    
    .certifications-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
      gap: 2rem;
      margin-top: 2rem;
    }
    
    .cert-card {
      background: rgba(245, 245, 245, 0.8);
      border: 1px solid rgba(0, 0, 0, 0.1);
      border-radius: 12px;
      padding: 1.5rem;
      transition: all 0.3s ease;
      cursor: pointer;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    }
    
    .cert-card:hover {
      transform: translateY(-5px);
      border-color: #000000;
      box-shadow: 0 0 15px rgba(0,0,0,0.1);
    }
    
    .cert-card h2 {
      color: #000000;
      font-size: 1.3rem;
      margin-bottom: 1rem;
    }
    
    .cert-card p {
      color: #333;
      margin-bottom: 0.75rem;
      font-size: 0.9rem;
    }
    
    .cert-image {
      width: 100%;
      height: 200px;
      border-radius: 8px;
      overflow: hidden;
      margin-top: 1rem;
      border: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .cert-image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.3s ease;
    }
    
    .cert-card:hover .cert-image img {
      transform: scale(1.05);
    }
    
    /* Modal */
    .modal {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(255, 255, 255, 0.95);
      z-index: 1000;
      justify-content: center;
      align-items: center;
    }
    
    .modal-content {
      max-width: 90%;
      max-height: 90%;
      border: 2px solid #000000;
      border-radius: 8px;
      box-shadow: 0 0 30px rgba(0,0,0,0.2);
    }
    
    .modal-content img {
      width: 100%;
      height: auto;
      display: block;
    }
    
    .close-modal {
      position: absolute;
      top: 20px;
      right: 30px;
      color: #000000;
      font-size: 40px;
      cursor: pointer;
      transition: all 0.3s ease;
    }
    
    .close-modal:hover {
      color: #000000;
      transform: scale(1.1);
    }

    /* Color additions */
    .social-email { color: #EA4335; }
    .social-github { color: #333; }
    .social-facebook { color: #1877F2; }
    .social-linkedin { color: #0A66C2; }
    
    .nav-skills i { color: #4A5568; }
    .nav-exp i { color: #D69E2E; }
    .nav-projects i { color: #3182CE; }
    .nav-certs i { color: #38A169; }
    
    .vscode:nth-child(1) { background-color: #61DAFB; } /* React */
    .vscode:nth-child(2) { background-color: #7952B3; } /* Bootstrap */
    .vscode:nth-child(3) { background-color: #F7DF1E; } /* JavaScript */
    .vscode:nth-child(4) { background-color: #38B2AC; } /* Tailwind */
    .vscode:nth-child(5) { background-color: #007ACC; } /* VS Code */
    .vscode:nth-child(6) { background-color: #5382A1; } /* Java */
    .vscode:nth-child(7) { background-color: #333; } /* GitHub */
    .vscode:nth-child(8) { background-color: #FFD43B; } /* Python */
    .vscode:nth-child(9) { background-color: #21759B; } /* WordPress */
    .vscode:nth-child(10) { background-color: #E34F26; } /* HTML */