header[data-astro-cid-3ef6ksr2]{background:var(--bg-white);box-shadow:var(--shadow-md);position:sticky;top:0;z-index:1000}.navbar[data-astro-cid-3ef6ksr2]{padding:1rem 0}.nav-wrapper[data-astro-cid-3ef6ksr2]{display:flex;justify-content:space-between;align-items:center}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--text-dark)}.logo[data-astro-cid-3ef6ksr2]:hover{opacity:1}.logo-icon[data-astro-cid-3ef6ksr2]{font-size:2rem}.mobile-menu-toggle[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:.5rem}.mobile-menu-toggle[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{width:25px;height:3px;background:var(--text-dark);border-radius:2px;transition:var(--transition)}.nav-menu[data-astro-cid-3ef6ksr2]{display:flex;gap:2rem;list-style:none;align-items:center}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{font-weight:500;color:var(--text-dark);padding:.5rem 1rem;border-radius:var(--radius);transition:var(--transition)}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{background:var(--bg-gray);opacity:1}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2].active{background:var(--primary-color);color:#fff}@media (max-width: 768px){.mobile-menu-toggle[data-astro-cid-3ef6ksr2]{display:flex}.nav-menu[data-astro-cid-3ef6ksr2]{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:var(--bg-white);box-shadow:var(--shadow-lg);padding:1rem 0;gap:0;max-height:0;overflow:hidden;transition:var(--transition)}.nav-menu[data-astro-cid-3ef6ksr2].active{max-height:400px}.nav-menu[data-astro-cid-3ef6ksr2] li[data-astro-cid-3ef6ksr2]{width:100%}.nav-menu[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:block;padding:1rem 1.5rem;border-radius:0}}footer[data-astro-cid-sz7xmlte]{background:var(--text-dark);color:#fff;margin-top:auto;padding:3rem 0 1rem}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section[data-astro-cid-sz7xmlte] h3[data-astro-cid-sz7xmlte],.footer-section[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{margin-bottom:1rem;color:#fff}.footer-section[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{color:#94a3b8;line-height:1.6}.footer-section[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none}.footer-section[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:.5rem}.footer-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#94a3b8;transition:var(--transition)}.footer-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#fff}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:1rem}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#ffffff1a;border-radius:50%;transition:var(--transition)}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{background:var(--primary-color);transform:translateY(-3px)}.footer-bottom[data-astro-cid-sz7xmlte]{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#94a3b8}@media (max-width: 768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:2rem}}:root{--primary-color: #2563eb;--secondary-color: #64748b;--text-dark: #0f172a;--text-light: #64748b;--bg-white: #ffffff;--bg-gray: #f8fafc;--border-color: #e2e8f0;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1);--max-width: 1200px;--radius: 8px;--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;scroll-behavior:smooth}body{color:var(--text-dark);background-color:var(--bg-white);min-height:100vh;display:flex;flex-direction:column}img{max-width:100%;height:auto;display:block}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{opacity:.8}h1,h2,h3,h4,h5,h6{line-height:1.3;font-weight:700;margin-bottom:1rem}h1{font-size:clamp(2rem,5vw,3rem)}h2{font-size:clamp(1.5rem,4vw,2.25rem)}h3{font-size:clamp(1.25rem,3vw,1.75rem)}p{margin-bottom:1rem}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}@media (max-width: 768px){.container{padding:0 1rem}}article{line-height:1.8}article h2{margin-top:2rem}article ul,article ol{margin-left:2rem;margin-bottom:1rem}article blockquote{border-left:4px solid var(--primary-color);padding-left:1.5rem;margin:1.5rem 0;font-style:italic;color:var(--text-light)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .6s ease-out}