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768px){.about-highlights{grid-template-columns:1fr;gap:1.5rem}.highlight-number{font-size:2.5rem}}.skills{background:var(--bg-secondary)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.skill-category{background:var(--bg-primary);padding:2rem;border-radius:12px;box-shadow:var(--shadow);transition:transform .3s ease,box-shadow .3s ease;border:1px solid var(--border-color)}.skill-category:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.skill-category-title{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:2px solid var(--primary-color)}.skill-tags{display:flex;flex-wrap:wrap;gap:.75rem}.skill-tag{background:var(--bg-secondary);color:var(--text-primary);padding:.5rem 1rem;border-radius:20px;font-size:.9rem;font-weight:500;transition:all .3s ease;border:1px solid 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var(--border-color);z-index:10000;opacity:1;animation:none;pointer-events:none}}.projects{background:var(--bg-primary)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.project-card{background:var(--bg-secondary);border-radius:12px;padding:2rem;box-shadow:var(--shadow);transition:all .3s ease;display:flex;flex-direction:column;border:1px solid var(--border-color)}.project-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.project-header{margin-bottom:1rem}.project-title{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem}.project-description{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem;flex-grow:1}.project-technologies{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:0}.project-tech-tag{background:var(--bg-primary);color:var(--primary-color);padding:.25rem .75rem;border-radius:12px;font-size:.85rem;font-weight:500;border:1px solid var(--primary-color)}.project-links{display:flex;gap:1rem;margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-color)}.project-link{display:flex;align-items:center;gap:.5rem;color:var(--primary-color);font-weight:500;transition:all .3s ease}.project-link:hover{color:var(--primary-dark);transform:translate(3px)}.project-link svg{transition:transform .3s ease}.project-link:hover svg{transform:translate(2px)}@media (max-width: 768px){.projects-grid{grid-template-columns:1fr}}.certifications{background:var(--bg-secondary);padding:80px 20px;max-width:1200px;margin:0 auto}.certificates-grid{display:flex;justify-content:center;flex-wrap:wrap;gap:2rem;margin-top:3rem}.certificate-badge{position:relative;display:block;text-decoration:none;transition:all .3s ease;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--border-color);background:var(--bg-primary);padding:1rem}.certificate-badge:hover{transform:translateY(-5px) 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solid var(--border-color)}.award-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.award-header{margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.award-title{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:.75rem}.award-meta{display:flex;flex-direction:column;gap:.5rem;font-size:.9rem}.award-presenter{color:var(--primary-color);font-weight:500}.award-date{color:var(--text-secondary);font-weight:500}.award-description{color:var(--text-secondary);line-height:1.8;flex-grow:1;margin-bottom:0}.award-links{display:flex;gap:1rem;margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-color)}.award-link{display:flex;align-items:center;gap:.5rem;color:var(--primary-color);font-weight:500;transition:all .3s ease;text-decoration:none}.award-link:hover{color:var(--primary-dark);transform:translate(3px)}.award-link svg{transition:transform .3s ease}.award-link:hover svg{transform:translate(2px)}@media (max-width: 768px){.honors-grid{grid-template-columns:1fr}}section.roadmap,.roadmap{background:var(--bg-secondary);padding:80px 20px;max-width:1200px;margin:0 auto;position:relative}.timeline-container{position:relative;padding:2rem 0;margin-top:3rem;min-height:100px}.timeline-line{position:absolute;left:50%;top:0;transform:translate(-50%);width:3px;height:100%;min-height:100%;background:linear-gradient(to bottom,var(--primary-color),var(--secondary-color),var(--primary-color));opacity:.5;z-index:1}.timeline-items{position:relative;display:flex;flex-direction:column;gap:4rem;z-index:2}.timeline-item{position:relative;display:flex;align-items:flex-start;gap:2rem;width:100%;animation:fadeInUp .6s ease 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scale(1.1);box-shadow:var(--shadow-lg)}.timeline-icon{font-size:1.5rem}.timeline-content{flex:1;max-width:400px;background:var(--bg-primary);padding:2rem;border-radius:12px;border:1px solid var(--border-color);box-shadow:var(--shadow);transition:all .3s ease;position:relative;z-index:2}.timeline-content:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary-color)}.timeline-period{font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem}.timeline-title{font-size:1.3rem;font-weight:600;color:var(--text-primary);margin-bottom:1rem}.timeline-items-list{list-style:none;padding:0;margin:0}.timeline-items-list li{color:var(--text-secondary);line-height:1.8;margin-bottom:.5rem;padding-left:1.5rem;position:relative}.timeline-items-list li:before{content:"▸";position:absolute;left:0;color:var(--primary-color);font-weight:700}.timeline-items-list li.completed{text-decoration:line-through;opacity:.7;color:var(--text-secondary)}.timeline-items-list li.completed:before{display:none}.timeline-items-list li.completed .checkmark{position:absolute;left:0;color:#22c55e;font-weight:700;font-size:1.2rem}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 968px){.timeline-line{left:2rem}.timeline-item.left,.timeline-item.right{flex-direction:row;justify-content:flex-start;padding-left:5rem;padding-right:0}.timeline-marker{left:2rem}.timeline-content{max-width:100%}}@media (max-width: 768px){.roadmap{padding:60px 20px}.timeline-item{margin-bottom:2rem}.timeline-content{padding:1.5rem}.timeline-title{font-size:1.1rem}.timeline-date{font-size:.8rem}}.contact{background:var(--bg-primary);padding:80px 20px;max-width:1200px;margin:0 auto}.contact-content{max-width:900px;margin:0 auto;display:grid;grid-template-columns:1fr 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textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:8px;font-size:1rem;font-family:inherit;transition:border-color .3s ease;background:var(--bg-primary);color:var(--text-primary)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-secondary);opacity:.7}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #60a5fa33}.form-group textarea{resize:vertical;min-height:120px}.contact-form .btn{width:100%;padding:1rem;font-size:1.1rem;background:var(--primary-color);color:#fff;border:none;border-radius:8px;font-weight:600;transition:all .3s ease}.contact-form .btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 20px #60a5fa66}.contact-form .btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.form-message{margin-top:1rem;padding:1rem;border-radius:8px;font-size:.95rem;line-height:1.5;animation:fadeIn .3s ease}.form-message-success{background:#22c55e1a;color:#22c55e;border:1px solid rgba(34,197,94,.3)}.form-message-error{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.3)}.form-message-warning{background:#fbbf241a;color:#fbbf24;border:1px solid rgba(251,191,36,.3)}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 968px){.contact-content{grid-template-columns:1fr;gap:2rem}}@media (max-width: 768px){.contact{padding:60px 20px}}.App{min-height:100vh;background-color:var(--bg-primary)}main{padding-top:70px}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #60a5fa;--primary-dark: #3b82f6;--secondary-color: #a78bfa;--text-primary: #f9fafb;--text-secondary: #d1d5db;--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-dark: #020617;--border-color: #334155;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .3), 0 2px 4px -1px rgba(0, 0, 0, .2);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text-primary);background-color:var(--bg-primary);line-height:1.6;scroll-behavior:smooth}html{scroll-behavior:smooth}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;font-family:inherit}section{padding:80px 20px;max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:4rem}.section-title{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem}.section-subtitle{font-size:1.2rem;color:var(--text-secondary)}@media (max-width: 768px){section{padding:60px 20px}.section-title{font-size:2rem}}