*{margin:0;padding:0;box-sizing:border-box}:root{--bg-color: #ffffff;--text-color: #1a1a1a;--secondary-text: #4a4a4a;--border-color: #e0e0e0;--hover-bg: #f5f5f5;--card-bg: #ffffff;--shadow: rgba(0, 0, 0, .08);--accent-blue: #2563eb;--nav-bg: rgba(255, 255, 255, .2);--accent-green: #059669;--accent-orange: #ea580c;--accent-teal: #0d9488;--accent-blue-light: #dbeafe;--accent-green-light: #d1fae5;--accent-orange-light: #fed7aa;--accent-teal-light: #ccfbf1}[data-theme=dark]{--bg-color: #0a0a0a;--text-color: #e0e0e0;--secondary-text: #a0a0a0;--border-color: #2a2a2a;--hover-bg: #1a1a1a;--card-bg: #0f0f0f;--shadow: rgba(255, 255, 255, .05);--accent-blue: #3b82f6;--nav-bg: rgba(15, 15, 15, .2);--accent-green: #10b981;--accent-orange: #f97316;--accent-teal: #14b8a6;--accent-blue-light: #1e3a8a;--accent-green-light: #064e3b;--accent-orange-light: #7c2d12;--accent-teal-light: #134e4a}html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-family:IBM Plex Mono,Monaco,Menlo,Consolas,monospace;background-color:var(--bg-color);color:var(--text-color);line-height:1.6;transition:background-color .3s ease,color .3s ease;padding-top:80px;overflow-x:hidden}.navbar{position:fixed;top:20px;left:50%;transform:translate(-50%);height:55px;background-color:#ffffff4d;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);z-index:1000;transition:all .3s ease;display:flex;justify-content:center;align-items:center;border:1px solid rgba(255,255,255,.3);border-radius:100px;padding:0 20px;box-shadow:0 4px 15px #0000001a;width:max-content;max-width:calc(100% - 40px)}[data-theme=dark] .navbar{background-color:var(--nav-bg);border:1px solid rgba(255,255,255,.15);box-shadow:0 4px 15px #0003}.nav-content{display:flex;justify-content:center;align-items:center;gap:20px}.nav-link{color:var(--text-color);text-decoration:none;font-size:.9rem;font-weight:500;padding:6px 16px;border-radius:100px;transition:all .3s ease;letter-spacing:.3px}.nav-link:hover{background-color:var(--accent-blue);color:#fff;transform:translateY(-1px)}.nav-link.active{background-color:transparent;color:var(--text-color);transform:none}@media (max-width: 768px){.navbar{top:15px;min-width:calc(100% - 40px);padding:0 15px}.nav-content{gap:10px}.nav-link{padding:6px 12px;font-size:.85rem}}.scroll-top{position:fixed;bottom:24px;right:24px;width:45px;height:45px;background-color:var(--accent-blue);color:#fff;border:none;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.2rem;opacity:0;visibility:hidden;transition:all .3s ease;box-shadow:0 2px 10px var(--shadow);z-index:999}.scroll-top.visible{opacity:1;visibility:visible}.scroll-top:hover{transform:translateY(-4px);box-shadow:0 4px 15px var(--shadow)}@media (max-width: 768px){.scroll-top{bottom:20px;right:20px;width:40px;height:40px;font-size:1rem}}@media (max-width: 480px){.scroll-top{bottom:16px;right:16px;width:35px;height:35px;font-size:.9rem}}main{max-width:1100px;width:100%;margin:0 auto;padding:60px 24px}section{margin-bottom:80px;scroll-margin-top:0px}h1{font-size:3rem;font-weight:700;margin-bottom:16px;line-height:1.2}h2{font-size:1.75rem;font-weight:700;margin-bottom:28px;border-bottom:2px solid var(--accent-blue);padding-bottom:10px}h3{font-size:1.15rem;font-weight:600;margin-bottom:10px}h4{font-size:1rem;font-weight:600;margin-bottom:6px}p{color:var(--secondary-text);font-size:.95rem;line-height:1.6;margin-bottom:14px}#theme-toggle{position:fixed;top:24px;right:24px;width:48px;height:48px;border-radius:50%;border:2px solid var(--border-color);background-color:var(--card-bg);color:var(--text-color);cursor:pointer;font-size:1.5rem;display:flex;align-items:center;justify-content:center;transition:all .3s ease;z-index:1000;box-shadow:0 2px 8px var(--shadow)}#theme-toggle:hover{transform:scale(1.1);border-color:var(--accent-blue)}@media (max-width: 768px){#theme-toggle{top:20px;right:20px;width:42px;height:42px;font-size:1.3rem}}@media (max-width: 769px){#theme-toggle{display:none}}#hero{margin-bottom:70px}.hero-content{display:flex;align-items:center;gap:28px;flex-wrap:wrap}.profile-image{flex-shrink:0}.profile-placeholder{width:110px;height:110px;border-radius:50%;background:linear-gradient(135deg,var(--accent-blue),var(--accent-teal));border:3px solid var(--border-color);display:flex;align-items:center;justify-content:center;font-size:2.2rem;font-weight:700;color:#fff;transition:all .3s ease}.profile-placeholder:hover{transform:scale(1.05) rotate(5deg);box-shadow:0 8px 24px var(--shadow)}.profile-emoji{width:80px;height:80px;border-radius:50%;object-fit:contain;transition:all .3s ease;margin-right:10px}.hero-text{flex:1;min-width:0}.tagline{font-size:1.05rem;color:var(--secondary-text);font-weight:500}.about-content{max-width:100%}.about-content p{margin-bottom:16px;font-size:1rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-top:28px}.stat-card{background:linear-gradient(135deg,var(--accent-blue-light),var(--accent-teal-light));padding:20px;border-radius:8px;text-align:center;transition:all .3s ease;border:1px solid var(--border-color)}.stat-card:hover{transform:translateY(-4px);box-shadow:0 8px 20px var(--shadow)}.stat-number{font-size:2rem;font-weight:700;color:var(--accent-blue);margin-bottom:6px}.stat-label{font-size:.85rem;color:var(--secondary-text);font-weight:500}.skills-categories{display:grid;gap:24px}.skill-category{background-color:var(--card-bg);padding:20px;border-radius:8px;border:1px solid var(--border-color)}.category-title{font-size:1rem;font-weight:600;margin-bottom:14px;color:var(--accent-blue)}.skills-grid{display:flex;flex-wrap:wrap;gap:8px}.skill-badge{padding:8px 14px;border:1px solid var(--border-color);border-radius:4px;font-size:.85rem;font-weight:500;transition:all .2s ease;background-color:var(--hover-bg)}.skill-badge.ml{border-left:3px solid var(--accent-blue)}.skill-badge.ml:hover{background-color:var(--accent-blue-light);border-color:var(--accent-blue);transform:translateY(-2px)}.skill-badge.nlp{border-left:3px solid var(--accent-green)}.skill-badge.nlp:hover{background-color:var(--accent-green-light);border-color:var(--accent-green);transform:translateY(-2px)}.skill-badge.web{border-left:3px solid var(--accent-orange)}.skill-badge.web:hover{background-color:var(--accent-orange-light);border-color:var(--accent-orange);transform:translateY(-2px)}.skill-badge.tools{border-left:3px solid var(--accent-teal)}.skill-badge.tools:hover{background-color:var(--accent-teal-light);border-color:var(--accent-teal);transform:translateY(-2px)}.skill-badge.languages{border-left:3px solid #8b5cf6}.skill-badge.languages:hover{background-color:#f3f0ff;border-color:#8b5cf6;transform:translateY(-2px)}.skill-badge.ml-dl{border-left:3px solid #ef4444}.skill-badge.ml-dl:hover{background-color:#fef2f2;border-color:#ef4444;transform:translateY(-2px)}.skill-badge.data-nlp{border-left:3px solid #10b981}.skill-badge.data-nlp:hover{background-color:#ecfdf5;border-color:#10b981;transform:translateY(-2px)}.skill-badge.web-app{border-left:3px solid #f59e0b}.skill-badge.web-app:hover{background-color:#fffbeb;border-color:#f59e0b;transform:translateY(-2px)}.skill-badge.databases{border-left:3px solid #06b6d4}.skill-badge.databases:hover{background-color:#ecfeff;border-color:#06b6d4;transform:translateY(-2px)}[data-theme=dark] .skill-badge.languages{border-left:3px solid #8b5cf6}[data-theme=dark] .skill-badge.languages:hover{background-color:#2d1b69;border-color:#8b5cf6}[data-theme=dark] .skill-badge.ml-dl{border-left:3px solid #ef4444}[data-theme=dark] .skill-badge.ml-dl:hover{background-color:#7f1d1d;border-color:#ef4444}[data-theme=dark] .skill-badge.data-nlp{border-left:3px solid #10b981}[data-theme=dark] .skill-badge.data-nlp:hover{background-color:#064e3b;border-color:#10b981}[data-theme=dark] .skill-badge.web-app{border-left:3px solid #f59e0b}[data-theme=dark] .skill-badge.web-app:hover{background-color:#78350f;border-color:#f59e0b}[data-theme=dark] .skill-badge.databases{border-left:3px solid #06b6d4}[data-theme=dark] .skill-badge.databases:hover{background-color:#164e63;border-color:#06b6d4}#learning{scroll-margin-top:20px}.learning-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}.learning-card{padding:14px;border:1px solid var(--border-color);border-radius:12px;background-color:var(--card-bg);transition:all .3s ease;display:flex;flex-direction:column;border-left:3px solid var(--accent-blue);box-shadow:0 2px 8px var(--shadow)}.learning-card:hover{box-shadow:0 8px 24px var(--shadow);transform:translateY(-4px)}.learning-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px;gap:8px}.learning-icon{font-size:2rem;line-height:1;filter:grayscale(.2)}.progress-circle{position:relative;width:50px;height:50px;flex-shrink:0}.progress-ring{transform:rotate(-90deg);width:100%;height:100%}.progress-ring-circle{fill:none;stroke-width:4;stroke-linecap:round;transition:stroke-dashoffset 1.5s cubic-bezier(.4,0,.2,1)}.progress-ring-circle.bg{stroke:var(--border-color);opacity:.3}.progress-ring-circle.progress{stroke:var(--accent-blue)}.progress-text{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:.65rem;font-weight:700;color:var(--text-color)}.learning-card h3{color:var(--text-color);margin-bottom:8px;font-size:.95rem;font-weight:600;line-height:1.4}.learning-card p{margin-bottom:10px;font-size:.8rem;flex-grow:1;color:var(--secondary-text);line-height:1.5}.learning-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.learning-tags span{background-color:var(--hover-bg);padding:3px 8px;border-radius:4px;font-size:.7rem;border:1px solid var(--border-color);color:var(--secondary-text);font-weight:500}.learning-tags span:hover{background-color:var(--accent-blue-light);border-color:var(--accent-blue);transform:translateY(-1px)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:20px}.project-card{padding:22px;border:1px solid var(--border-color);border-left:3px solid var(--accent-blue);border-radius:8px;background-color:var(--card-bg);transition:all .3s ease;display:flex;flex-direction:column;overflow-wrap:anywhere}.project-card:hover{box-shadow:0 8px 24px var(--shadow);transform:translateY(-4px)}.project-tag{display:inline-block;background-color:var(--accent-blue);color:#fff;padding:4px 10px;border-radius:4px;font-size:.75rem;font-weight:600;margin-bottom:12px;width:fit-content}.project-card h3{color:var(--text-color);margin-bottom:10px}.project-card p{margin-bottom:14px;font-size:.9rem;flex-grow:1}.tech-stack{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.tech-stack span{background-color:var(--hover-bg);padding:4px 10px;border-radius:3px;font-size:.75rem;border:1px solid var(--border-color)}.project-meta{display:flex;gap:14px;margin-bottom:14px;font-size:.8rem;color:var(--secondary-text)}.project-link{display:inline-block;color:var(--accent-blue);text-decoration:none;font-weight:600;font-size:.9rem;transition:all .2s ease}.project-link:hover{opacity:.7}.project-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.project-link.secondary{color:var(--accent-teal);margin-left:auto}.project-link.demo{color:var(--accent-orange);display:inline-flex;align-items:center;gap:6px}.timeline{position:relative;padding-left:36px}.timeline:before{content:"";position:absolute;left:8px;top:8px;bottom:8px;width:2px;background:linear-gradient(to bottom,var(--accent-blue),var(--accent-teal))}.timeline-item{position:relative;margin-bottom:32px}.timeline-marker{position:absolute;left:-32px;top:4px;width:14px;height:14px;border-radius:50%;background-color:var(--accent-blue);border:3px solid var(--bg-color);box-shadow:0 0 0 2px var(--accent-blue)}.timeline-content h4{color:var(--text-color);margin-bottom:4px}.timeline-content p{font-size:.9rem}.achievements-list{display:grid;gap:14px}.achievement-item{display:flex;gap:16px;padding:18px;background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;transition:all .3s ease}.achievement-item:hover{transform:translate(8px);box-shadow:0 4px 16px var(--shadow);border-left:4px solid var(--accent-green)}.achievement-icon{font-size:2rem;flex-shrink:0}.achievement-content h4{color:var(--text-color);margin-bottom:6px;font-size:1rem}.achievement-content p{font-size:.85rem;margin:0}.achievements-list .achievement-content a{color:var(--accent-blue);text-decoration:underline;transition:color .15s ease}.achievements-list .achievement-content a:visited,.achievements-list .achievement-content a:active{color:var(--accent-blue)}.achievements-list .achievement-content a:focus{outline:none}.achievements-list .achievement-content a:focus-visible{outline:2px dashed var(--accent-blue);outline-offset:2px}.more-about-content p{font-size:1rem;margin-bottom:16px}.interests-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:24px}.interest-card{background:linear-gradient(135deg,var(--accent-blue-light),var(--accent-green-light));padding:18px;border-radius:8px;border:1px solid var(--border-color);transition:all .3s ease}.interest-card:hover{transform:translateY(-4px);box-shadow:0 6px 20px var(--shadow)}.interest-card h4{color:var(--text-color);margin-bottom:8px;font-size:.95rem}.interest-card p{font-size:.85rem;margin:0}.contact-links{display:flex;flex-wrap:wrap;gap:16px}.contact-link{padding:12px 24px;border:2px solid var(--accent-blue);border-radius:4px;color:var(--accent-blue);text-decoration:none;font-weight:600;font-size:.95rem;transition:all .2s ease;background-color:var(--card-bg)}.contact-link:hover{background-color:var(--accent-blue);color:#fff;transform:translateY(-2px);box-shadow:0 4px 12px var(--shadow)}#contact{text-align:left;padding:0;margin-bottom:0}.contact-text{color:var(--text-color, #555);font-size:1rem;margin-bottom:1.5rem;max-width:600px;margin-left:0;margin-right:auto}.resume-download{margin-bottom:2rem}.resume-button{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:linear-gradient(135deg,var(--accent-blue-light),var(--accent-teal-light));color:var(--text-color);text-decoration:none;border-radius:8px;font-weight:600;font-size:1rem;transition:all .3s ease;border:1px solid var(--border-color);box-shadow:0 2px 8px var(--shadow)}.resume-button:hover{transform:translateY(-4px);box-shadow:0 8px 20px var(--shadow);border-color:var(--accent-blue)}.resume-button i{font-size:1rem}.social-icons{display:flex;justify-content:flex-start;gap:1.8rem;flex-wrap:wrap}.social-icons a{color:var(--text-color, #aaa);font-size:1.8rem;transition:color .3s ease,transform .2s ease;padding:8px;display:flex;align-items:center;justify-content:center;text-decoration:none}.social-icons a:hover{color:var(--accent-blue);transform:scale(1.15)}.social-icons a{opacity:0;transform:translateY(10px);animation:fadeUp .6s ease forwards}@media (max-width: 768px){.social-icons{gap:1.4rem;justify-content:center}.social-icons a{font-size:1.6rem;padding:6px}}@media (max-width: 480px){.social-icons{gap:1.2rem}.social-icons a{font-size:1.4rem;padding:5px}}@media (max-width: 360px){.social-icons{gap:1rem}.social-icons a{font-size:1.3rem;padding:4px}}.social-icons a:nth-child(1){animation-delay:.1s}.social-icons a:nth-child(2){animation-delay:.2s}.social-icons a:nth-child(3){animation-delay:.3s}.social-icons a:nth-child(4){animation-delay:.4s}.social-icons a:nth-child(5){animation-delay:.5s}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}footer{text-align:center;padding:32px 24px;border-top:1px solid var(--border-color);color:var(--secondary-text);font-size:.85rem}.built-by-alien{width:20px;height:20px;object-fit:contain;vertical-align:middle;transition:transform .18s ease,filter .18s ease;filter:drop-shadow(0 2px 6px rgba(0,0,0,.12))}@media (max-width: 768px){body{padding-top:70px;font-size:15px}main{padding:40px 16px}.navbar{top:10px;width:calc(100% - 30px);padding:0 12px;height:50px}.nav-content{padding:0 12px;gap:12px;width:100%;justify-content:space-around}.nav-link{font-size:.85rem;padding:6px 8px}h1{font-size:1.8rem;line-height:1.3}h2{font-size:1.4rem;margin-bottom:20px}h3{font-size:1.1rem}section{margin-bottom:50px}.hero-content{flex-direction:column;text-align:center;gap:20px}.profile-placeholder{width:90px;height:90px;font-size:1.8rem}.profile-emoji{width:90px;height:90px}.tagline{font-size:.9rem}.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px}.stat-card{padding:16px}.stat-number{font-size:1.6rem}.projects-grid{grid-template-columns:1fr;gap:16px}.project-card{padding:18px}.project-actions{gap:10px}.interests-grid{grid-template-columns:1fr;gap:12px}.interest-card{padding:16px}.contact-links{flex-direction:column;gap:12px}.contact-link{text-align:center;padding:10px 20px}#theme-toggle{top:12px;right:12px;width:40px;height:40px;font-size:1.3rem}.achievement-item{flex-direction:row;gap:12px;padding:14px}.achievement-icon{font-size:1.6rem}.skills-categories{gap:16px}.skill-category{padding:16px}.skills-grid{gap:6px}.skill-badge{padding:6px 10px;font-size:.8rem}.learning-grid{grid-template-columns:1fr;gap:14px}.learning-card{padding:16px}.social-icons{gap:1.4rem}.social-icons a{font-size:1.5rem}.scroll-top{bottom:16px;right:16px;width:40px;height:40px}.resume-button{padding:12px 24px;font-size:.9rem}}@media (max-width: 480px){body{font-size:14px}h1{font-size:1.6rem}.tagline{font-size:.85rem}.timeline{padding-left:24px}.timeline-marker{left:-24px;width:12px;height:12px}.stats-grid{grid-template-columns:1fr}.nav-link{font-size:.8rem;padding:5px 6px}.project-card{padding:16px}.project-tag,.tech-stack span{font-size:.7rem;padding:3px 8px}.project-meta{font-size:.75rem}.project-actions{flex-direction:column;align-items:flex-start;gap:8px}.project-link.secondary{margin-left:0}.contact-text{font-size:.9rem}footer{font-size:.8rem;padding:24px 16px}.learning-icon{font-size:1.6rem}.progress-circle{width:40px;height:40px}.achievement-item{padding:12px}.achievement-icon{font-size:1.4rem}.achievement-content h4{font-size:.9rem}.achievement-content p{font-size:.8rem}}@media (max-width: 360px){.navbar{width:calc(100% - 20px);padding:0 8px}.nav-content{padding:0 6px;gap:8px}.nav-link{font-size:.75rem;padding:4px 5px}h1{font-size:1.4rem}.tagline{font-size:.8rem}.profile-emoji{width:80px;height:80px}.skill-badge{padding:4px 8px;font-size:.75rem}.project-card{padding:14px}.social-icons{gap:1.2rem}.social-icons a{font-size:1.3rem}}