@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #e9ecef;--text-primary: #1a1a2e;--text-secondary: #4a4a68;--text-tertiary: #6c757d;--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--blur-bg: rgba(255, 255, 255, .8);--card-bg: #ffffff;--card-hover-shadow: 0 20px 40px rgba(99, 102, 241, .15)}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--accent-primary: #818cf8;--accent-secondary: #a78bfa;--accent-gradient: linear-gradient(135deg, #818cf8 0%, #a78bfa 100%);--success: #34d399;--warning: #fbbf24;--error: #f87171;--border-color: #334155;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5), 0 10px 10px -5px rgba(0, 0, 0, .4);--blur-bg: rgba(15, 23, 42, .8);--card-bg: #1e293b;--card-hover-shadow: 0 20px 40px rgba(129, 140, 248, .2)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica 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0}.section-title{text-align:center;margin-bottom:3rem;position:relative}.section-title:after{content:"";display:block;width:60px;height:4px;background:var(--accent-gradient);margin:1rem auto 0;border-radius:2px}.grid{display:grid;gap:2rem}.grid-3{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(30px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.8}}.fade-in{animation:fadeIn .6s ease-out}@media(max-width:768px){h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}h4{font-size:1.25rem}.section{padding:3rem 0}.grid-3{grid-template-columns:1fr}}@media(max-width:480px){h1{font-size:1.75rem}h2{font-size:1.5rem}.container{padding:0 1rem}}.header{background-color:var(--card-bg);box-shadow:var(--shadow-md);position:sticky;top:0;z-index:100;border-bottom:1px solid 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auto;text-align:center;font-size:1.125rem;line-height:1.8;color:var(--text-secondary);white-space:pre-line}.skills-grid{display:grid;grid-template-columns:1fr;gap:1.5rem}@media(min-width:768px){.skills-grid{grid-template-columns:repeat(2,1fr);gap:2rem}}.resume-section{margin-bottom:3rem}.resume-section-title{font-size:1.75rem;margin-bottom:2rem;color:var(--accent-primary);text-align:center}.timeline{position:relative;max-width:900px;margin:0 auto;padding-left:2rem}.timeline:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent-gradient)}.timeline-item{position:relative;margin-bottom:2.5rem;padding-left:2rem}.timeline-marker{position:absolute;left:-.75rem;top:0;width:1.5rem;height:1.5rem;border-radius:50%;background:var(--accent-gradient);box-shadow:0 0 0 4px var(--bg-primary)}.timeline-content{background-color:var(--card-bg);padding:1.5rem;border-radius:12px;box-shadow:var(--shadow-md);border:1px solid var(--border-color);transition:all .3s 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0}.filter-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.link-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;margin-bottom:2rem}.link-card{background-color:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-md);transition:all .3s ease;border:1px solid var(--border-color);text-decoration:none;display:block}.link-card:hover{box-shadow:var(--card-hover-shadow);transform:translateY(-4px)}.link-card-image{width:100%;height:180px;object-fit:cover}.link-card-title{padding:1rem 1rem .5rem;font-size:1.125rem;color:var(--text-primary);margin:0}.link-card-desc{padding:0 1rem 1rem;color:var(--text-secondary);font-size:.95rem;margin:0;line-height:1.5;display:-webkit-box!important;-webkit-line-clamp:3!important;-webkit-box-orient:vertical!important;overflow:hidden!important}.view-all-link{display:inline-flex;align-items:center;color:var(--accent-primary);font-weight:600;font-size:1rem;text-decoration:none;transition:all .3s ease;margin-top:1rem}.view-all-link:hover{color:var(--accent-secondary);transform:translate(4px)}.hobbies-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.hobby-preview-card{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1.5rem;background-color:var(--card-bg);border-radius:12px;box-shadow:var(--shadow-md);text-decoration:none;transition:all .3s ease;border:2px solid var(--border-color);min-height:160px}.hobby-preview-card:hover{transform:translateY(-4px);box-shadow:var(--card-hover-shadow);border-color:var(--accent-primary)}.hobby-preview-card .hobby-icon{font-size:3rem;margin-bottom:.75rem}.hobby-preview-card h4{font-size:1rem;color:var(--text-primary);text-align:center;margin:0}@media(max-width:968px){.hero{min-height:auto;padding:3rem 0}.hero-content{grid-template-columns:1fr;gap:2rem}.hero-text{text-align:center}.hero-title{font-size:2.25rem}.hero-subtitle{font-size:1.1rem}.hero-buttons{justify-content:center}.hero-image img{max-width:300px}.timeline,.timeline-item{padding-left:1.5rem}.timeline-marker{left:-.625rem;width:1.25rem;height:1.25rem}.link-grid{grid-template-columns:1fr}.hobbies-preview-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}}@media(max-width:480px){.hero-title{font-size:1.875rem}.hero-subtitle{font-size:1rem}.btn{padding:.75rem 1.5rem;font-size:.9rem}.timeline-content{padding:1.25rem}.timeline-content h4{font-size:1.1rem}.timeline-content h5{font-size:.95rem}}.card{background-color:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-md);transition:all .3s ease;cursor:pointer;border:1px solid var(--border-color)}.card:hover{box-shadow:var(--card-hover-shadow)}.card:focus{outline:2px solid var(--accent-primary);outline-offset:2px}.card-image-wrapper{position:relative;width:100%;padding-top:60%;overflow:hidden;background-color:var(--bg-tertiary)}.card-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.card:hover .card-image{transform:scale(1.05)}.card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.7),transparent);display:flex;align-items:flex-end;justify-content:center;padding:1.5rem;opacity:0;transition:opacity .3s ease}.card:hover .card-overlay{opacity:1}.card-overlay-text{color:#fff;font-weight:600;font-size:1rem;text-transform:uppercase;letter-spacing:.5px}.card-body{padding:1.5rem}.card-title{font-size:1.25rem;margin-bottom:.5rem;color:var(--text-primary)}.card-description{color:var(--text-secondary);font-size:.95rem;line-height:1.5;margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.card-tags{display:flex;flex-wrap:wrap;gap:.5rem;max-height:6.5rem;overflow:hidden;position:relative}.card-tag{display:inline-block;padding:.25rem .75rem;background:var(--accent-gradient);color:#fff;font-size:.75rem;border-radius:20px;font-weight:500}@media(max-width:768px){.card-body{padding:1rem}.card-title{font-size:1.1rem}.card-description{font-size:.9rem}}.carousel-container{position:relative;width:100%;border-radius:12px;overflow:hidden;margin-bottom:2rem;box-shadow:var(--shadow-lg)}.carousel-images{position:relative;width:100%;aspect-ratio:16 / 9;background-color:var(--bg-secondary)}.carousel-image,.single-image{width:100%;height:100%;object-fit:cover;border-radius:12px}.single-image{box-shadow:var(--shadow-lg);margin-bottom:2rem}.carousel-button{position:absolute;top:50%;transform:translateY(-50%);background:#00000080;color:#fff;border:none;font-size:2.5rem;padding:.5rem 1rem;cursor:pointer;transition:all .3s ease;z-index:10;border-radius:4px}.carousel-button:hover{background:#000c}.carousel-button-prev{left:1rem}.carousel-button-next{right:1rem}.carousel-indicators{position:absolute;bottom:1rem;left:50%;transform:translate(-50%);display:flex;gap:.5rem;z-index:10}.carousel-indicator{width:12px;height:12px;border-radius:50%;border:2px solid white;background:#ffffff80;cursor:pointer;transition:all .3s ease;padding:0}.carousel-indicator.active{background:#fff;transform:scale(1.2)}.carousel-indicator:hover{background:#fffc}@media(max-width:768px){.carousel-button{font-size:2rem;padding:.25rem .75rem}.carousel-button-prev{left:.5rem}.carousel-button-next{right:.5rem}.carousel-indicators{bottom:.5rem}.carousel-indicator{width:10px;height:10px}}.tech-tag{position:relative;padding:.5rem 1rem;background:var(--accent-gradient);color:#fff;border-radius:25px;font-size:.95rem;font-weight:500;display:inline-flex;align-items:center;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.tech-tag-icon{margin-left:.35rem;font-size:.7rem;opacity:.7}.tech-tag-tooltip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#000000e6;color:#fff;padding:.5rem .75rem;border-radius:8px;font-size:.85rem;font-weight:400;white-space:nowrap;z-index:100;box-shadow:0 4px 12px #0000004d;animation:tooltipFadeIn .2s ease}.tech-tag-tooltip:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:#000000e6}@keyframes tooltipFadeIn{0%{opacity:0;transform:translate(-50%) translateY(4px)}to{opacity:1;transform:translate(-50%) translateY(0)}}@media(max-width:480px){.tech-tag-tooltip{white-space:normal;max-width:200px;text-align:center}}.filter-tabs{display:flex;justify-content:center;gap:1rem;margin-bottom:2.5rem;flex-wrap:wrap}.filter-tab{padding:.75rem 1.5rem;border:2px solid var(--accent-primary);background:transparent;color:var(--text-primary);border-radius:30px;cursor:pointer;font-size:.95rem;font-weight:500;transition:all .3s ease}.filter-tab:hover{background:var(--accent-primary);color:#fff;transform:translateY(-2px)}.filter-tab.active{background:var(--accent-primary);color:#fff;box-shadow:0 4px 15px #6366f166}.research-card{background-color:var(--card-bg);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-md);transition:all .3s ease;border:1px solid var(--border-color);height:100%;display:flex;flex-direction:column}.research-card:hover{box-shadow:var(--card-hover-shadow);transform:translateY(-4px)}.research-image{width:100%;height:200px;object-fit:cover}.research-content{padding:1.5rem;flex:1;display:flex;flex-direction:column}.research-title{font-size:1.125rem;margin-bottom:.75rem;color:var(--text-primary);line-height:1.4}.research-authors{font-size:.9rem;color:var(--text-tertiary);margin-bottom:.5rem}.research-journal{font-size:.875rem;color:var(--accent-primary);font-weight:500;margin-bottom:1rem}.research-abstract{font-size:.9rem;color:var(--text-secondary);line-height:1.6;margin-bottom:1rem;flex:1}.research-abstract strong{color:var(--text-primary)}.research-link{display:inline-flex;align-items:center;color:var(--accent-primary);font-weight:600;font-size:.9rem;text-decoration:none;transition:all .3s ease;margin-top:auto}.research-link:hover{color:var(--accent-secondary);transform:translate(4px)}@media(max-width:768px){.research-image{height:180px}.research-content{padding:1.25rem}.research-title{font-size:1rem}}.hobbies-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:2rem;margin-top:2rem}.hobby-card{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 2rem;background-color:var(--card-bg);border-radius:16px;box-shadow:var(--shadow-md);text-decoration:none;transition:all .3s ease;border:2px solid var(--border-color);min-height:200px}.hobby-card:hover{transform:translateY(-8px);box-shadow:var(--card-hover-shadow);border-color:var(--accent-primary)}.hobby-icon{font-size:4rem;margin-bottom:1rem}.hobby-title{font-size:1.25rem;color:var(--text-primary);text-align:center;margin:0}@media(max-width:768px){.hobbies-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem}.hobby-card{padding:2rem 1.5rem;min-height:180px}.hobby-icon{font-size:3rem}.hobby-title{font-size:1.1rem}}