:root{--primary: #3b82f6;--primary-dark: #1d4ed8;--primary-light: #dbeafe;--secondary: #6366f1;--accent: #f59e0b;--white: #ffffff;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--text-primary: var(--gray-900);--text-secondary: var(--gray-600);--text-muted: var(--gray-500);--bg-primary: var(--white);--bg-secondary: var(--gray-50);--bg-tertiary: var(--gray-100);--border-light: var(--gray-200);--border-medium: var(--gray-300);--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--radius-sm: .25rem;--radius: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem}@font-face{font-family:Atkinson;src:url(/fonts/atkinson-regular.woff) format("woff");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Atkinson;src:url(/fonts/atkinson-bold.woff) format("woff");font-weight:700;font-style:normal;font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Atkinson,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0;padding:0;background-color:var(--bg-primary);color:var(--text-primary);font-size:var(--font-size-base);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{margin:0;font-weight:700;line-height:1.2;color:var(--text-primary)}h1{font-size:var(--font-size-4xl);margin-bottom:1.5rem}h2{font-size:var(--font-size-3xl);margin-bottom:1rem}h3{font-size:var(--font-size-2xl);margin-bottom:.75rem}h4{font-size:var(--font-size-xl);margin-bottom:.5rem}h5{font-size:var(--font-size-lg);margin-bottom:.5rem}h6{font-size:var(--font-size-base);margin-bottom:.5rem}p{margin:0 0 1rem;color:var(--text-secondary)}a{color:var(--primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--primary-dark);text-decoration:underline}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.container-narrow{max-width:800px;margin:0 auto;padding:0 1rem}.header{background-color:var(--bg-primary);border-bottom:1px solid var(--border-light);position:sticky;top:0;z-index:50;backdrop-filter:blur(10px)}.header-content{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}.logo{display:flex;align-items:center;gap:.5rem;font-size:var(--font-size-xl);font-weight:700;color:var(--text-primary);text-decoration:none}.logo:hover{text-decoration:none}.logo img{height:2rem;width:auto}.nav{display:flex;align-items:center;gap:2rem}.nav-link{color:var(--text-secondary);font-weight:500;transition:color .2s ease}.nav-link:hover{color:var(--text-primary);text-decoration:none}.nav-link.active{color:var(--primary)}main{min-height:calc(100vh - 200px);padding:2rem 0}.card{background-color:var(--bg-primary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-sm);transition:box-shadow .2s ease,transform .2s ease}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card-title{font-size:var(--font-size-xl);font-weight:600;margin-bottom:.5rem;color:var(--text-primary)}.card-description{color:var(--text-secondary);margin-bottom:1rem}.card-meta{display:flex;align-items:center;gap:1rem;font-size:var(--font-size-sm);color:var(--text-muted)}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}@media (max-width: 768px){.grid-2,.grid-3{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;border:none;border-radius:var(--radius);font-size:var(--font-size-sm);font-weight:500;text-decoration:none;cursor:pointer;transition:all .2s ease}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-dark);color:#fff;text-decoration:none}.btn-secondary{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover{background-color:var(--bg-tertiary);text-decoration:none}.tag{display:inline-block;padding:.25rem .75rem;background-color:var(--primary-light);color:var(--primary-dark);border-radius:var(--radius-lg);font-size:var(--font-size-sm);font-weight:500;text-decoration:none}.tag:hover{background-color:var(--primary);color:#fff;text-decoration:none}img{max-width:100%;height:auto;border-radius:var(--radius)}.hero-image{width:100%;height:200px;object-fit:cover;border-radius:var(--radius);margin-bottom:1rem}code{background-color:var(--bg-secondary);padding:.125rem .375rem;border-radius:var(--radius-sm);font-size:var(--font-size-sm);color:var(--text-primary)}pre{background-color:var(--gray-900);color:var(--gray-100);padding:1rem;border-radius:var(--radius);overflow-x:auto;margin:1rem 0}pre code{background:none;padding:0;color:inherit}blockquote{border-left:4px solid var(--primary);padding-left:1rem;margin:1rem 0;font-style:italic;color:var(--text-secondary)}table{width:100%;border-collapse:collapse;margin:1rem 0}th,td{padding:.75rem;text-align:left;border-bottom:1px solid var(--border-light)}th{font-weight:600;color:var(--text-primary);background-color:var(--bg-secondary)}.footer{background-color:var(--bg-secondary);border-top:1px solid var(--border-light);padding:2rem 0;margin-top:4rem;color:var(--text-secondary);text-align:center}@media (max-width: 768px){h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}.header-content{flex-direction:column;gap:1rem}.nav{gap:1rem}main{padding:1rem 0}.card{padding:1rem}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.text-center{text-align:center}.text-muted{color:var(--text-muted)}.mb-4{margin-bottom:1rem}.mb-8{margin-bottom:2rem}.mt-4{margin-top:1rem}.mt-8{margin-top:2rem}.skip-link{position:absolute;top:-40px;left:6px;background:var(--primary);color:#fff;padding:8px;text-decoration:none;border-radius:var(--radius);z-index:100}.skip-link:focus{top:6px}.footer-content[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:var(--text-primary)}.footer-section[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;padding:0;margin:0}.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] ul[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--text-secondary);text-decoration:none;transition:color .2s ease}.footer-section[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--primary)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:2rem;border-top:1px solid var(--border-light);text-align:center}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:1rem;margin-top:1rem}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--bg-secondary);color:var(--text-secondary);border-radius:50%;transition:all .2s ease;text-decoration:none}.social-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{background:var(--primary);color:#fff;transform:translateY(-2px)}@media (max-width: 768px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;text-align:center}}