:root{--bg-main:#0f172a;--bg-card:#1e293b;--bg-card-hover:#334155;--text-main:#f8fafc;--text-muted:#94a3b8;--accent:#818cf8;--accent-hover:#6366f1;--badge-bg:#1e1b4b;--badge-text:#a5b4fc;--border:#334155}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;background-color:var(--bg-main);color:var(--text-main);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}body{line-height:1.6}.container{max-width:1024px;margin:0 auto;padding:0 1.5rem}.navbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1.5rem 0;display:flex}.logo{color:var(--accent);font-size:1.25rem;font-weight:700}.nav-links{gap:1.5rem;list-style:none;display:flex}.nav-links a{color:var(--text-muted);font-size:.9rem;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--accent)}.hero{padding:5rem 0}.hero-subtitle{color:var(--accent);margin-bottom:.5rem;font-family:monospace;font-size:.9rem}.hero-title{margin-bottom:.5rem;font-size:3.5rem;font-weight:800;line-height:1.1}.hero-role{color:var(--text-muted);margin-bottom:1.5rem;font-size:2.25rem}.hero-bio{color:var(--text-muted);max-width:36rem;margin-bottom:2rem;font-size:1.125rem}.btn-group{flex-wrap:wrap;gap:1rem;display:flex}.btn-primary{background-color:var(--accent);color:#fff;border-radius:.5rem;padding:.75rem 1.5rem;font-weight:600;text-decoration:none;transition:background-color .2s}.btn-primary:hover{background-color:var(--accent-hover)}.btn-secondary{background-color:var(--bg-card);color:var(--text-main);border:1px solid var(--border);border-radius:.5rem;padding:.75rem 1.5rem;font-weight:500;text-decoration:none;transition:background-color .2s}.btn-secondary:hover{background-color:var(--bg-card-hover)}.section-header{align-items:center;gap:1rem;margin-bottom:2.5rem;display:flex}.section-header h3{white-space:nowrap;font-size:1.75rem}.divider{background-color:var(--border);width:100%;height:1px}.projects-grid{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=768px){.projects-grid{grid-template-columns:repeat(2,1fr)}}.card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:.75rem;flex-direction:column;justify-content:space-between;padding:1.5rem;transition:border-color .2s;display:flex}.card:hover{border-color:var(--accent)}.card-title{margin-bottom:.75rem;font-size:1.25rem}.card-description{color:var(--text-muted);margin-bottom:1.5rem;font-size:.9rem}.tech-tags{flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;display:flex}.tech-tag{background-color:var(--badge-bg);color:var(--badge-text);border-radius:.375rem;padding:.25rem .6rem;font-family:monospace;font-size:.75rem}.card-links{gap:1rem;font-size:.875rem;display:flex}.card-links a{color:var(--accent);font-weight:500;text-decoration:none}.card-links a:hover{text-decoration:underline}