:root{--navy: #1B2A4A;--navy-light: #243656;--teal: #2E86AB;--teal-light: #3A9BC5;--slate: #4A5568;--gray-100: #F7F8FA;--gray-200: #EDF0F4;--gray-300: #D1D5DB;--gray-500: #6B7280;--white: #FFFFFF;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .8125rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--max-width: 720px;--max-width-wide: 1080px;--nav-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth}body{font-family:var(--font-sans);color:var(--navy);background:var(--white);line-height:1.7}h1,h2,h3,h4{line-height:1.3;font-weight:700;color:var(--navy)}h1{font-size:var(--text-3xl);margin-bottom:1rem}h2{font-size:var(--text-2xl);margin-top:2.5rem;margin-bottom:.75rem}h3{font-size:var(--text-xl);margin-top:2rem;margin-bottom:.5rem}p{margin-bottom:1.25rem;color:var(--slate);font-size:var(--text-base)}a{color:var(--teal);text-decoration:none;transition:color .15s ease}a:hover{color:var(--teal-light)}strong{color:var(--navy);font-weight:600}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem}.container-wide{max-width:var(--max-width-wide);margin:0 auto;padding:0 1.5rem}nav{height:var(--nav-height);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--gray-200);padding:0 2rem;background:var(--white);position:sticky;top:0;z-index:100}.nav-brand{font-size:var(--text-lg);font-weight:700;color:var(--navy);letter-spacing:-.02em}.nav-brand:hover{color:var(--navy)}.nav-links{display:flex;gap:2rem;list-style:none}.nav-links a{font-size:var(--text-sm);color:var(--slate);font-weight:500;padding:.25rem 0;border-bottom:2px solid transparent;transition:all .15s ease}.nav-links a:hover,.nav-links a.active{color:var(--navy);border-bottom-color:var(--teal)}.nav-toggle{display:none}@media(max-width:640px){.nav-links{display:none}.nav-links.open{display:flex;flex-direction:column;position:absolute;top:var(--nav-height);left:0;right:0;background:var(--white);border-bottom:1px solid var(--gray-200);padding:1rem 2rem;gap:1rem}.nav-toggle{display:block;background:none;border:none;cursor:pointer;font-size:1.5rem;color:var(--navy)}}.hero{padding:5rem 0 4rem;border-bottom:1px solid var(--gray-200)}.hero-eyebrow{font-size:var(--text-sm);font-weight:600;color:var(--teal);text-transform:uppercase;letter-spacing:.08em;margin-bottom:1rem}.hero h1{font-size:var(--text-4xl);max-width:600px;line-height:1.2;margin-bottom:1.25rem}.hero p{font-size:var(--text-lg);max-width:560px;color:var(--slate)}.articles-section{padding:3rem 0}.articles-section h2{margin-top:0;margin-bottom:2rem;font-size:var(--text-2xl)}.article-card{padding:1.5rem 0;border-bottom:1px solid var(--gray-200);transition:background .1s ease}.article-card:first-child{padding-top:0}.article-card:hover{background:var(--gray-100);margin:0 -1rem;padding-left:1rem;padding-right:1rem;border-radius:8px}.article-card a{color:inherit}.article-meta{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.article-date{font-size:var(--text-xs);color:var(--gray-500);font-weight:500}.article-tag{font-size:var(--text-xs);color:var(--teal);font-weight:600;background:#2e86ab14;padding:.15rem .5rem;border-radius:4px}.article-card h3{font-size:var(--text-xl);margin:0 0 .4rem;line-height:1.35}.article-card p{font-size:var(--text-sm);color:var(--gray-500);margin:0;line-height:1.6}.article-header{padding:3rem 0 2rem;border-bottom:1px solid var(--gray-200);margin-bottom:2.5rem}.article-header h1{font-size:var(--text-3xl);max-width:640px;line-height:1.25}.article-content{padding-bottom:4rem}.article-content h2{padding-top:.5rem;border-top:1px solid var(--gray-200)}.article-content ul,.article-content ol{margin-bottom:1.25rem;padding-left:1.5rem;color:var(--slate)}.article-content li{margin-bottom:.4rem;font-size:var(--text-base);line-height:1.7}.article-content blockquote{border-left:3px solid var(--teal);padding:.75rem 1.25rem;margin:1.5rem 0;background:var(--gray-100);border-radius:0 6px 6px 0}.article-content blockquote p{margin:0;color:var(--navy);font-style:italic}.article-content code{font-family:var(--font-mono);font-size:.875em;background:var(--gray-100);padding:.15rem .4rem;border-radius:4px;color:var(--navy)}.article-content pre{background:var(--navy);padding:1.25rem 1.5rem;border-radius:8px;overflow-x:auto;margin:1.5rem 0}.article-content pre code{background:none;padding:0;color:var(--gray-200);font-size:var(--text-sm)}.about-header{padding:4rem 0 2rem}.about-content{padding-bottom:4rem}.about-content p{font-size:var(--text-lg);line-height:1.8;max-width:640px}.credentials{margin-top:2.5rem;display:flex;gap:2rem;flex-wrap:wrap}.credential-item{padding:1.25rem 1.5rem;background:var(--gray-100);border-radius:8px;border-left:3px solid var(--teal);flex:1;min-width:240px}.credential-item h4{font-size:var(--text-sm);color:var(--teal);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.25rem}.credential-item p{font-size:var(--text-base);color:var(--navy);margin:0}footer{border-top:1px solid var(--gray-200);padding:2.5rem 2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}footer p{font-size:var(--text-sm);color:var(--gray-500);margin:0}.footer-links{display:flex;gap:1.5rem;list-style:none}.footer-links a{font-size:var(--text-sm);color:var(--gray-500);font-weight:500}.footer-links a:hover{color:var(--teal)}.cta-section{background:var(--gray-100);border-radius:12px;padding:2.5rem;margin:3rem 0;text-align:center}.cta-section h3{margin-top:0;font-size:var(--text-xl)}.cta-section p{max-width:480px;margin:0 auto 1.5rem;font-size:var(--text-sm)}.cta-button{display:inline-block;background:var(--teal);color:var(--white);padding:.65rem 1.5rem;border-radius:6px;font-weight:600;font-size:var(--text-sm);transition:background .15s ease}.cta-button:hover{background:var(--teal-light);color:var(--white)}