:root{--blue-900: #0b2447;--blue-700: #145da0;--blue-600: #1a73c1;--blue-500: #2e8bdb;--gray-900: #1a202c;--gray-700: #4a5568;--gray-500: #718096;--gray-200: #e2e8f0;--gray-100: #f7fafc;--white: #ffffff}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:var(--gray-900);background:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}.container{max-width:960px;margin:0 auto;padding:0 1.5rem}a{color:var(--blue-700);text-decoration:none}.site-header{position:sticky;top:0;z-index:10;background:#ffffffe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--gray-200)}.header-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem}.logo{font-weight:700;color:var(--blue-900)}.nav{display:flex;gap:1.5rem}.nav a{color:var(--gray-700);font-size:.95rem;font-weight:500}.nav a:hover{color:var(--blue-700)}.hero{padding:5rem 0 4rem;background:linear-gradient(180deg,var(--gray-100) 0%,var(--white) 100%);text-align:center}.eyebrow{color:var(--gray-500);font-size:.9rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.75rem}.hero h1{font-size:2.75rem;color:var(--blue-900);margin-bottom:.5rem}.hero-title{font-size:1.35rem;color:var(--blue-700);font-weight:600;margin-bottom:1.5rem}.hero-lede{max-width:640px;margin:0 auto 2rem;color:var(--gray-700);font-size:1.05rem}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;font-size:.95rem;transition:transform .15s ease,box-shadow .15s ease}.btn-primary{background:var(--blue-700);color:var(--white)}.btn-primary:hover{background:var(--blue-600);transform:translateY(-1px);box-shadow:0 6px 16px #145da040}.btn-secondary{background:var(--white);color:var(--blue-700);border:1px solid var(--blue-700)}.btn-secondary:hover{background:var(--gray-100);transform:translateY(-1px)}.section{padding:4rem 0}.section-alt{background:var(--gray-100)}.section h2{font-size:1.85rem;color:var(--blue-900);margin-bottom:2rem;text-align:center}.about-text{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:1.1rem;color:var(--gray-700)}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}.skill-card{background:var(--white);border:1px solid var(--gray-200);border-radius:.75rem;padding:1.5rem}.skill-card h3{color:var(--blue-700);font-size:1.05rem;margin-bottom:.9rem}.skill-card ul{list-style:none;display:flex;flex-direction:column;gap:.5rem}.skill-card li{color:var(--gray-700);font-size:.92rem;padding-left:1rem;position:relative}.skill-card li:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--blue-500)}.cert-list{max-width:640px;margin:0 auto;list-style:none;display:flex;flex-direction:column;gap:.75rem}.cert-list li{background:var(--gray-100);border-left:3px solid var(--blue-700);padding:.85rem 1.1rem;border-radius:.35rem;color:var(--gray-900);font-weight:500}.coming-soon-card,.writing-card{max-width:560px;margin:0 auto;text-align:center;background:var(--white);border:1px solid var(--gray-200);border-radius:.75rem;padding:2rem;display:flex;flex-direction:column;gap:1.25rem;align-items:center}.writing-card{background:var(--gray-100)}.coming-soon-card p,.writing-card p{color:var(--gray-700)}.contact-inner{text-align:center}.contact-inner p{color:var(--gray-700);margin-bottom:1.75rem}.site-footer{padding:2rem 0;text-align:center;color:var(--gray-500);font-size:.85rem;border-top:1px solid var(--gray-200)}@media (max-width: 640px){.nav{gap:1rem;flex-wrap:wrap;justify-content:center}.header-inner{flex-direction:column;gap:.5rem}.hero h1{font-size:2.1rem}.hero{padding:3rem 0 2.5rem}}