*,*::before,*::after{box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:#1E293B;background-color:#fff;line-height:1.6}a{color:#4338CA;text-decoration:none}a:hover{color:#3730A3;text-decoration:underline}img{max-width:100%;height:auto}.container{max-width:1140px;margin:0 auto;padding:0 20px}.site-header{background-color:#0F172A;padding:0;position:sticky;top:0;z-index:100}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}.site-header .site-logo{display:flex;align-items:center;gap:10px;color:#FFFFFF;font-size:1.4rem;font-weight:700;letter-spacing:-0.02em;text-decoration:none}.site-header .site-logo:hover{color:#FFFFFF;text-decoration:none}.site-header .site-logo .logo-accent{color:#C2410C}.site-header .site-nav{display:flex;align-items:center;gap:28px}.site-header .site-nav a{color:#CBD5E1;font-size:0.95rem;font-weight:500;text-decoration:none;transition:color 0.2s}.site-header .site-nav a:hover,.site-header .site-nav a.active{color:#FFFFFF;text-decoration:none}.site-header .site-nav .nav-github{display:flex;align-items:center}.mobile-nav-toggle{display:none;background:none;border:none;color:#FFFFFF;font-size:1.5rem;cursor:pointer}@media (max-width: 768px){.mobile-nav-toggle{display:block}.site-nav{display:none !important;position:absolute;top:64px;left:0;right:0;background-color:#0F172A;flex-direction:column;padding:20px;gap:16px !important}.site-nav.open{display:flex !important}}.site-footer{background-color:#0F172A;color:#94A3B8;padding:48px 0 32px;margin-top:80px}.site-footer .footer-content{display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px}.site-footer .footer-brand{max-width:320px}.site-footer .footer-brand .footer-logo{color:#FFFFFF;font-size:1.3rem;font-weight:700;margin-bottom:12px}.site-footer .footer-brand .footer-logo .logo-accent{color:#C2410C}.site-footer .footer-brand p{font-size:0.9rem;line-height:1.6}.site-footer .footer-links h4{color:#FFFFFF;font-size:0.85rem;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px}.site-footer .footer-links ul{list-style:none;padding:0;margin:0}.site-footer .footer-links li{margin-bottom:8px}.site-footer .footer-links a{color:#94A3B8;font-size:0.9rem}.site-footer .footer-links a:hover{color:#FFFFFF;text-decoration:none}.site-footer .footer-bottom{border-top:1px solid #1E293B;margin-top:40px;padding-top:24px;font-size:0.85rem;text-align:center}.hero{background:linear-gradient(135deg, #0F172A 0%, #231f68 100%);color:#FFFFFF;padding:100px 0 80px;text-align:center}.hero h1{font-size:3rem;font-weight:800;margin:0 0 20px;letter-spacing:-0.03em;line-height:1.15}.hero h1 .hero-accent{color:#C2410C}.hero p{font-size:1.25rem;color:#CBD5E1;max-width:640px;margin:0 auto 36px;line-height:1.6}.hero .hero-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.btn{display:inline-block;padding:12px 28px;border-radius:8px;font-weight:600;font-size:1rem;text-decoration:none;transition:all 0.2s;cursor:pointer;border:none}.btn:hover{text-decoration:none}.btn-primary{background-color:#C2410C;color:#FFFFFF}.btn-primary:hover{background-color:#9A3412;color:#FFFFFF}.btn-outline{background-color:transparent;color:#FFFFFF;border:2px solid #475569}.btn-outline:hover{border-color:#FFFFFF;color:#FFFFFF}.projects-section{padding:80px 0}.projects-section .section-header{text-align:center;margin-bottom:48px}.projects-section .section-header h2{font-size:2rem;font-weight:700;color:#1E293B;margin:0 0 12px}.projects-section .section-header p{font-size:1.1rem;color:#64748B;max-width:540px;margin:0 auto}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(320px, 1fr));gap:24px}.project-card{background-color:#fff;border:1px solid #E2E8F0;border-radius:8px;padding:32px;transition:all 0.2s}.project-card:hover{border-color:#6366F1;box-shadow:0 4px 24px rgba(67,56,202,0.08);transform:translateY(-2px)}.project-card .project-icon{width:48px;height:48px;background:linear-gradient(135deg, #4338CA, #6366F1);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:#FFFFFF;font-size:1.4rem}.project-card h3{font-size:1.25rem;font-weight:700;margin:0 0 10px;color:#1E293B}.project-card p{color:#64748B;font-size:0.95rem;margin:0 0 20px;line-height:1.6}.project-card .project-links{display:flex;gap:16px}.project-card .project-links a{font-size:0.9rem;font-weight:600;color:#4338CA}.project-card .project-links a:hover{color:#3730A3}.blog-section{padding:60px 0}.blog-section h1{font-size:2rem;font-weight:700;margin:0 0 40px}.post-list{list-style:none;padding:0;margin:0}.post-item{border-bottom:1px solid #E2E8F0;padding:24px 0}.post-item:first-child{padding-top:0}.post-item h2{font-size:1.35rem;font-weight:600;margin:0 0 8px}.post-item h2 a{color:#1E293B}.post-item h2 a:hover{color:#4338CA;text-decoration:none}.post-item .post-meta{font-size:0.85rem;color:#64748B;margin-bottom:8px}.post-item p{color:#64748B;margin:0}.post-content{max-width:720px;margin:0 auto;padding:40px 0}.post-content h1{font-size:2.2rem;font-weight:700;margin-bottom:8px}.post-content .post-meta{color:#64748B;font-size:0.9rem;margin-bottom:32px}.post-content h2,.post-content h3,.post-content h4{margin-top:32px;margin-bottom:12px}.post-content p{margin-bottom:16px}.post-content code{background:#F8FAFC;padding:2px 6px;border-radius:4px;font-family:"SFMono-Regular",Menlo,Monaco,Consolas,"Liberation Mono",monospace;font-size:0.9em}.post-content pre{background:#0F172A;color:#E2E8F0;padding:20px;border-radius:8px;overflow-x:auto;margin:24px 0}.post-content pre code{background:none;padding:0;color:inherit}.page-content{padding:60px 0;max-width:800px;margin:0 auto}.page-content h1{font-size:2rem;font-weight:700;margin:0 0 24px}.page-content h2{font-size:1.5rem;margin-top:32px;margin-bottom:12px}.page-content p{margin-bottom:16px;line-height:1.7}.page-content ul,.page-content ol{margin-bottom:16px;padding-left:24px}