Global variables :root{--radius: 1rem;--transition-speed: .3s}.project-section{max-width:900px;margin:0 auto 3rem;padding:0 1rem;color:var(--text-nav);transition:color .3s ease}.project-section .section-title{font-size:1.8rem;font-weight:700;margin-bottom:1.5rem;text-align:center;color:var(--text-nav)}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;transition:all .4s ease-in-out}.project-card{background-color:var(--bg-nav);border-radius:var(--radius);padding:1rem 1.5rem;box-shadow:0 4px 12px #0000000d;transition:box-shadow var(--transition-speed),transform var(--transition-speed);color:var(--text-nav)}.project-card:hover{box-shadow:0 8px 24px #00000026;transform:translateY(-5px)}.project-image{width:100%;height:160px;object-fit:cover;border-radius:.75rem;margin-bottom:1rem;transition:transform .3s ease}.project-image:hover{transform:scale(1.05)}.project-title a{color:var(--text-nav);font-weight:600;font-size:1.2rem;text-decoration:none}.project-title a:hover{text-decoration:underline}.project-description{font-size:1rem;margin-top:.5rem;min-height:48px;color:var(--text-secondary)}.project-footer{display:flex;justify-content:space-between;font-size:.85rem;margin-top:1rem;color:var(--text-secondary)}.profile{display:flex;flex-direction:column;align-items:center;max-width:900px;margin:0 auto 2rem;background-color:var(--bg-nav);padding:1.5rem 2rem;border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;color:var(--text-nav);transition:background-color var(--transition-speed),color var(--transition-speed)}.profile .avatar{width:150px;height:150px;border-radius:50%;object-fit:cover;margin-bottom:1rem;border:3px solid var(--accent-color)}.profile .username{font-size:1.5rem;font-weight:700;margin-bottom:.5rem}.profile .bio{font-size:1rem;font-style:italic;text-align:center;color:var(--text-secondary)}[data-theme=autumn]{--bg-nav: #dbafd0;--text-nav: #111827;--bg-dropdown: #f3e8ff;--text-dropdown: #111827;--bg-page: #fff0f7;--text-secondary: #5a4e64;--accent-color: #a040a0;background-color:var(--bg-page);color:var(--text-nav)}[data-theme=dracula]{--bg-nav: #1f2937;--text-nav: #dbafd0;--bg-dropdown: #374151;--text-dropdown: #dbafd0;--bg-page: #111827;--text-secondary: #a78bca;--accent-color: #a78bca;background-color:var(--bg-page);color:var(--text-nav)}@media (max-width: 479px){.navbar{flex-direction:column;align-items:flex-start;padding:1rem}.app-title{font-size:1.3rem;margin-bottom:1rem}.theme-dropdown{width:100%}.project-grid{grid-template-columns:1fr;gap:1rem}.project-card{padding:1rem}.project-image{height:120px}.profile{max-width:250px;padding:.8rem}.profile .avatar{width:100px;height:100px}.profile .username{font-size:1.2rem}.profile .bio{font-size:.9rem}}@media (min-width: 480px) and (max-width: 767px){.project-grid{grid-template-columns:1fr;gap:1rem}.project-card{padding:1.2rem}.profile{max-width:220px;padding:1rem}.profile .avatar{width:120px;height:120px}.profile .username{font-size:1.3rem}}@media (min-width: 768px) and (max-width: 991px){.project-grid{grid-template-columns:repeat(2,1fr)}.profile{max-width:300px;padding:1.2rem}.profile .avatar{width:130px;height:130px}.profile .username{font-size:1.4rem}}@media (min-width: 992px) and (max-width: 1199px){.project-grid{grid-template-columns:repeat(3,1fr)}.profile{max-width:600px}.profile .avatar{width:140px;height:140px}}@media (min-width: 1200px){.project-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.profile{max-width:900px}.profile .avatar{width:150px;height:150px}}.cv-container{width:100%;display:flex;justify-content:center;background-color:var(--bg-page)}.download-cv-btn{display:inline-block;padding:.75rem 1.5rem;font-size:1.1rem;font-weight:600;color:var(--text-nav);background-color:var(--accent-color);border-radius:var(--radius);text-decoration:none;box-shadow:0 4px 10px #0000001a;transition:background-color .3s ease,color .3s ease,box-shadow .3s ease;-webkit-user-select:none;user-select:none;max-width:320px;width:200px;text-align:center}.download-cv-btn:hover,.download-cv-btn:focus{background-color:var(--text-nav);color:var(--accent-color);box-shadow:0 6px 14px #0003;outline:none}@media (max-width: 768px){.download-cv-btn{font-size:1.15rem;padding:1rem 1.25rem}}@media (max-width: 480px){.download-cv-btn{font-size:1.2rem;padding:1rem}}@media (max-width: 480px){.social-media-container{position:static;transform:none;width:100%;margin:1rem auto;display:flex;flex-direction:column;align-items:center}.social-media-list{flex-direction:row;flex-wrap:wrap;justify-content:center}.social-media-item{margin:.25rem}.social-label{display:none}.social-icon{font-size:1.4rem}}@media (max-width: 767px){.social-media-container{position:static;transform:none;width:auto;margin:1rem 1.5rem;padding:.5rem 1rem 1rem;display:flex;flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center;box-sizing:border-box;border-radius:var(--radius);box-shadow:0 2px 12px #0000001a;background-color:var(--bg-nav)}.social-media-list{flex-direction:row;flex-wrap:wrap;justify-content:center;gap:1rem;width:100%}.social-media-item{margin:0;flex:1 1 auto;min-width:50px;max-width:100px;display:flex;justify-content:center}.social-media-item a{justify-content:center}.social-label{display:none}.social-icon{font-size:1.4rem}}.social-media-container{position:fixed;top:50%;left:0;transform:translateY(-50%);background-color:var(--bg-nav);color:var(--text-nav);padding:1rem;border-top-right-radius:var(--radius);border-bottom-right-radius:var(--radius);box-shadow:2px 0 12px #0000001a;z-index:1000;transition:background-color var(--transition-speed),color var(--transition-speed)}.social-media-container h3{font-size:1rem;font-weight:600;margin-bottom:.5rem;text-align:center;color:var(--text-nav)}.social-media-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem;align-items:center}.social-media-item a{display:flex;align-items:center;gap:.5rem;color:var(--text-nav);text-decoration:none;transition:color var(--transition-speed),transform var(--transition-speed)}.social-media-item a:hover{color:var(--accent-color);transform:scale(1.05)}.social-icon{font-size:1.3rem}.social-label{display:none}@media (min-width: 768px){.social-label{display:inline}.social-media-list{align-items:flex-start}.social-media-item a{justify-content:flex-start}.social-icon{font-size:1.1rem}}@media (max-width: 767px){.social-media-container{position:static;transform:none;margin:1rem;padding:1rem;display:flex;flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center;box-sizing:border-box;border-radius:var(--radius);box-shadow:0 2px 12px #0000001a;background-color:var(--bg-nav);width:auto}.social-media-list{flex-direction:row;flex-wrap:wrap;justify-content:center;gap:1rem;width:100%}.social-media-item{margin:0;flex:1 1 auto;min-width:50px;max-width:100px;display:flex;justify-content:center}.social-media-item a{justify-content:center}.social-label{display:none}.social-icon{font-size:1.4rem}}:root{--radius: 1rem;--transition-speed: .3s}.navbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding:1rem 2rem;margin:1rem;background-color:var(--bg-nav);color:var(--text-nav);border-radius:var(--radius);box-shadow:0 4px 12px #0000001a;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;transition:background-color var(--transition-speed),color var(--transition-speed)}.app-title{font-weight:700;font-size:1.6rem;white-space:nowrap}.theme-selector{display:flex;align-items:center;gap:.8rem;font-size:1rem;flex-wrap:wrap}.current-theme span{font-weight:600;text-transform:capitalize}.theme-dropdown{padding:.5rem 1rem;font-size:1rem;border-radius:var(--radius);border:1px solid #ccc;background-color:var(--bg-dropdown);color:var(--text-dropdown);cursor:pointer;box-shadow:0 2px 6px #0000001a;transition:background-color var(--transition-speed),color var(--transition-speed),box-shadow var(--transition-speed);-webkit-appearance:none;-moz-appearance:none;appearance:none}.theme-dropdown option{background-color:var(--bg-dropdown);color:var(--text-dropdown);padding:.5rem;border-radius:.5rem}.theme-dropdown:hover{box-shadow:0 4px 12px #00000026}[data-theme=autumn]{--bg-nav: #dbafd0;--text-nav: #111827;--bg-dropdown: #f7e6f0;--text-dropdown: #111827;background-color:#fff0f6;color:#111827}[data-theme=dracula]{--bg-nav: #1f2937;--text-nav: #dbafd0;--bg-dropdown: #374151;--text-dropdown: #dbafd0;background-color:#111827;color:#dbafd0}html,body{margin:0;padding:0;background-color:inherit;color:inherit;height:100%;transition:background-color var(--transition-speed),color var(--transition-speed)}@media (max-width: 768px){.navbar{flex-direction:column;align-items:flex-start;padding:1rem;gap:1.2rem}.theme-selector{width:100%;justify-content:space-between}}@media (max-width: 480px){.app-title{font-size:1.3rem}.theme-dropdown{width:100%}}.tech-stack-section{max-width:900px;margin:2rem auto;padding:1.5rem;background-color:var(--bg-nav);color:var(--text-nav);border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;transition:background-color var(--transition-speed),color var(--transition-speed)}.tech-stack-section h2{text-align:center;font-size:1.6rem;font-weight:700;margin-bottom:1rem;color:var(--text-nav)}.tech-stack-list{display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem}.tech-item{padding:.5rem 1rem;background-color:var(--bg-dropdown);color:var(--text-dropdown);border-radius:var(--radius);font-size:.95rem;font-weight:500;box-shadow:0 2px 6px #0000000d;transition:transform var(--transition-speed),background-color var(--transition-speed),color var(--transition-speed)}.tech-item:hover{transform:scale(1.05);background-color:var(--accent-color);color:#fff}@media (max-width: 768px){.tech-stack-section{margin:2rem 1.5rem}}@media (max-width: 480px){.tech-stack-section{margin:2rem 1rem}.tech-stack-section h2{font-size:1.3rem}.tech-item{font-size:.9rem;padding:.4rem .8rem}}.timeline-layout{max-width:900px;margin:2rem auto;padding:1.5rem;background-color:var(--bg-nav);color:var(--text-nav);border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;transition:background-color var(--transition-speed),color var(--transition-speed);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.timeline-container{display:flex;gap:2rem;justify-content:space-between}.timeline-section{flex:1;min-width:280px}.timeline-title{text-align:center;font-size:1.6rem;font-weight:700;margin-bottom:1.5rem;color:var(--text-nav);-webkit-user-select:none;user-select:none}.timeline{border-left:3px solid var(--accent-color);padding-left:1.2rem;display:flex;flex-direction:column;gap:1.25rem}.timeline-item{position:relative;padding-left:1.2rem}.timeline-dot{position:absolute;left:-9px;top:.6rem;width:14px;height:14px;background-color:var(--accent-color);border-radius:50%;box-shadow:0 0 6px var(--accent-color);transition:background-color var(--transition-speed),box-shadow var(--transition-speed)}.timeline-content h3{margin:0 0 .25rem;font-size:1.1rem;font-weight:600;color:var(--text-nav)}.timeline-date{font-size:.9rem;font-weight:500;color:var(--text-secondary)}.timeline-company,.timeline-institution{font-size:1rem;font-weight:500;color:var(--text-nav);margin-top:.15rem;-webkit-user-select:text;user-select:text}.timeline-company a{color:var(--accent-color);text-decoration:none;transition:color var(--transition-speed)}.timeline-company a:hover{color:var(--accent-hover);text-decoration:underline}@media (max-width: 768px){.timeline-layout{margin:2rem 1.5rem}.timeline-title{font-size:1.4rem}.timeline-content h3{font-size:1rem}.timeline-date{font-size:.85rem}.timeline-container{flex-direction:column;gap:2rem}.timeline-section{min-width:auto;width:100%}}@media (max-width: 480px){.timeline-layout{margin:2rem 1rem}.timeline-title{font-size:1.2rem}.timeline-content h3{font-size:.95rem}.timeline-date{font-size:.8rem}}.certifications-container{max-width:900px;margin:0 auto 3rem;padding:0 1rem;color:var(--text-nav);transition:color var(--transition-speed)}.certifications-title{font-size:1.8rem;font-weight:700;margin-bottom:1.5rem;text-align:center;color:var(--text-nav)}.certifications-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;transition:all var(--transition-speed) ease-in-out}.cert-card{background-color:var(--bg-nav);border-radius:var(--radius);padding:1.2rem 1.5rem;box-shadow:0 4px 12px #0000000d;transition:box-shadow var(--transition-speed),transform var(--transition-speed);color:var(--text-nav);text-align:center}.cert-card:hover{box-shadow:0 8px 24px #00000026;transform:translateY(-5px)}.cert-image{width:100%;max-width:180px;height:auto;display:block;margin:0 auto 1rem;border-radius:10px;box-shadow:0 2px 10px #0000001a;object-fit:contain;transition:transform var(--transition-speed)}.cert-card:hover .cert-image{transform:scale(1.06)}.cert-name{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;color:var(--text-nav)}.cert-body{font-size:1rem;color:var(--text-secondary);margin-bottom:.25rem}.cert-year{font-size:.9rem;color:var(--text-secondary)}.cert-link{display:inline-block;margin-top:.5rem;font-size:.9rem;color:var(--accent-color);text-decoration:none;transition:text-decoration var(--transition-speed)}.cert-link:hover{text-decoration:underline}@media (max-width: 479px){.cert-image{max-width:140px;margin-bottom:.75rem}.cert-name{font-size:1.1rem}.cert-body,.cert-year{font-size:.9rem}}@media (min-width: 480px) and (max-width: 767px){.cert-image{max-width:160px;margin-bottom:.85rem}.cert-name{font-size:1.2rem}}@media (min-width: 768px){.cert-image{max-width:180px}}@media (min-width: 768px) and (max-width: 991px){.certifications-grid{grid-template-columns:repeat(2,1fr)}}@media (min-width: 992px) and (max-width: 1199px){.certifications-grid{grid-template-columns:repeat(3,1fr)}}@media (min-width: 1200px){.certifications-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}}.blog-section{max-width:900px;margin:2rem auto;padding:1.5rem;background-color:var(--bg-nav);color:var(--text-nav);border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;transition:background-color var(--transition-speed),color var(--transition-speed)}.blog-section h2{text-align:center;font-size:1.6rem;font-weight:700;margin-bottom:1.5rem}.blog-card{background-color:var(--bg-dropdown);color:var(--text-dropdown);padding:1.5rem;border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;margin-bottom:1.5rem;transition:transform var(--transition-speed)}.blog-card:hover{transform:translateY(-4px)}.blog-title{font-size:1.2rem;font-weight:600;margin-bottom:.5rem}.blog-meta{font-size:.9rem;opacity:.6;margin-bottom:.5rem}.blog-description{font-size:.95rem;line-height:1.6;white-space:pre-line;opacity:.85}.blog-link{display:inline-block;margin-top:1rem;color:var(--accent-color);text-decoration:underline;transition:color .3s ease}.blog-link:hover{color:#fff;background-color:var(--accent-color);padding:.3rem .6rem;border-radius:var(--radius)}.blog-empty{text-align:center;opacity:.5;padding:2rem}.skeleton{animation:pulse 1.5s infinite ease-in-out;background-color:#e0e0e0}.skeleton-title{width:70%;height:24px;margin-bottom:1rem;background-color:#ccc;border-radius:4px}.skeleton-line{width:100%;height:12px;margin-bottom:.6rem;background-color:#d5d5d5;border-radius:4px}.skeleton-line.short{width:50%}@keyframes pulse{0%{opacity:1}50%{opacity:.4}to{opacity:1}}@media (max-width: 768px){.blog-section{margin:2rem 1.5rem}.blog-title{font-size:1rem}.blog-description{font-size:.9rem}}@media (max-width: 480px){.blog-section{margin:2rem 1rem}.blog-section h2{font-size:1.3rem}.blog-title{font-size:.95rem}.blog-description{font-size:.85rem}}.footer-section{max-width:900px;margin:2rem auto 4rem;padding:1.5rem;background-color:var(--bg-nav);color:var(--text-nav);border-radius:var(--radius);box-shadow:0 4px 12px #0000000d;text-align:center;font-size:1rem;font-weight:500;transition:background-color var(--transition-speed),color var(--transition-speed);-webkit-user-select:none;user-select:none}.footer-section p{margin:.4rem 0;line-height:1.4}.footer-section .heart{color:var(--accent-color);font-size:1.2rem;vertical-align:middle;transition:color var(--transition-speed)}.footer-section .heart:hover{color:#ff4d6d;transform:scale(1.2);transition:transform .3s ease,color var(--transition-speed)}@media (max-width: 768px){.footer-section{margin:2rem 1.5rem 4rem;font-size:.95rem}}@media (max-width: 480px){.footer-section{margin:2rem 1rem 4rem;font-size:.9rem}.footer-section .heart{font-size:1rem}}.terminal-container{background-color:#000;color:#a040a0;font-family:Courier New,Courier,monospace;padding:1rem;border-radius:10px;margin:2rem auto;box-shadow:0 0 20px #a040a0;width:calc(100% - 2rem);max-width:600px;box-sizing:border-box}.terminal-window{height:300px;display:flex;flex-direction:column;gap:.5rem;overflow-y:auto;padding-right:.5rem;scrollbar-width:thin;scrollbar-color:#a040a0 transparent;scroll-behavior:smooth;background-color:#111;border-radius:6px;padding:1rem;box-sizing:border-box}.terminal-line{white-space:pre-wrap;word-break:break-word}.terminal-input-line{display:flex;align-items:center}.terminal-symbol{margin-right:.5rem;color:#a040a0;-webkit-user-select:none;user-select:none}.terminal-input{background:transparent;border:none;outline:none;color:#a040a0;font-family:inherit;font-size:1rem;width:100%;caret-color:#a040a0;padding:.25rem 0;line-height:1.2}.terminal-input::placeholder{color:#555}@media (max-width: 480px){.terminal-container{max-width:100%;margin:1.5rem 1rem;padding:.75rem}.terminal-window{height:250px;padding:.75rem}.terminal-input{font-size:.9rem}}@media (min-width: 481px) and (max-width: 767px){.terminal-container{max-width:90%;margin:2rem auto;padding:1rem}.terminal-window{height:280px}}@media (min-width: 768px){.terminal-container{max-width:600px;margin:2rem auto}.terminal-window{height:300px}}