.app-shell{flex-direction:column;min-height:100vh;display:flex}.top-nav{border-bottom:1px solid var(--border);background:var(--surface);justify-content:space-between;align-items:center;padding:1rem 2rem;display:flex}.nav-brand{color:var(--accent);font-size:1.25rem;font-weight:700}.nav-links{gap:1.5rem;display:flex}.nav-links a{color:var(--text-muted);font-size:.95rem;transition:color .2s}.nav-links a:hover,.nav-links a.active{color:var(--text)}.hero{text-align:center;padding:5rem 2rem 3rem}.hero h1{letter-spacing:-.02em;background:linear-gradient(135deg, var(--accent), #a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:3rem;font-weight:800}.hero-sub{color:var(--text-muted);margin-top:.75rem;font-size:1.15rem}.projects-section{max-width:900px;margin:0 auto;padding:2rem}.projects-section h2{color:var(--text);margin-bottom:1.5rem;font-size:1.5rem}.project-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;display:grid}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.5rem;transition:background .2s,border-color .2s;display:block;position:relative}.project-card:hover{background:var(--surface-hover);border-color:var(--accent)}.project-card h3{margin-bottom:.5rem;font-size:1.15rem}.project-card p{color:var(--text-muted);font-size:.9rem;line-height:1.5}.card-arrow{color:var(--text-muted);font-size:1.2rem;transition:color .2s,transform .2s;position:absolute;top:1.5rem;right:1.5rem}.project-card:hover .card-arrow{color:var(--accent);transform:translate(4px)}.loading-text{color:var(--text-muted)}.about-main{flex:1;max-width:700px;margin:0 auto;padding:3rem 2rem}.about-content h1{margin-bottom:1rem;font-size:2rem}.about-content p{color:var(--text-muted);margin-bottom:2rem;line-height:1.7}.about-info h2{margin-bottom:.75rem;font-size:1.25rem}.about-info ul{padding-left:1.5rem;list-style:outside}.about-info li{color:var(--text-muted);margin-bottom:.4rem}.site-footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);margin-top:auto;padding:2rem;font-size:.85rem}@media (width<=600px){.hero h1{font-size:2rem}.top-nav{padding:.75rem 1rem}.projects-section{padding:1.5rem 1rem}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0a12;--surface:#12121e;--surface-hover:#1a1a2e;--border:#2a2a3e;--text:#e0e0f0;--text-muted:#88a;--accent:#6c63ff;--accent-hover:#7b73ff}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}ul{list-style:none}