:root{--background:#11111b;--surface:#1e1e2e;--surface-border:rgba(166,173,200,0.12);--foreground:#cdd6f4;--muted:#a6adc8;--primary:#94e2d5;--primary-hover:#b4befe;--secondary:#f9e2af;--surface-subtle:rgba(30,30,46,0.6);--tag-bg:rgba(148,226,213,0.08);--tag-text:#cdd6f4;--max-width:860px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--transition-fast:0.18s cubic-bezier(0.16,1,0.3,1)}*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden;height:100%}body{min-height:100%;display:flex;flex-direction:column;color:var(--foreground);background-color:var(--background);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.65}main{flex:1 0 auto}a{color:var(--primary);transition:color var(--transition-fast),opacity var(--transition-fast)}a,a:hover{text-decoration:none}a:hover{color:var(--primary-hover)}a:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:var(--radius-sm)}.skip-link{position:absolute;top:-100px;left:1rem;background:var(--surface);color:var(--primary);padding:.5rem 1rem;z-index:1000;border-radius:var(--radius-sm)}.skip-link:focus{top:1rem}.site-container{width:100%;max-width:var(--max-width);margin-left:auto;margin-right:auto;padding-left:1.5rem;padding-right:1.5rem}.site-header{padding-top:1.75rem;padding-bottom:1.75rem;background-color:transparent}.site-navigation{display:flex;align-items:center;justify-content:space-between;gap:1rem}.site-brand{font-weight:700;font-size:1.125rem;letter-spacing:-.01em;color:var(--foreground);text-decoration:none;white-space:nowrap}.site-brand:hover{color:var(--primary)}.site-navigation-list{display:flex;align-items:center;list-style:none;gap:1.75rem}.nav-link,.site-navigation-list a{color:var(--muted);font-weight:500;font-size:.95rem;transition:color var(--transition-fast);white-space:nowrap;position:relative;padding-bottom:2px}.nav-link.active,.nav-link:hover,.site-navigation-list a:hover{color:var(--foreground)}.nav-link.active{font-weight:600}.nav-link.active:after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:2px;background-color:var(--primary);border-radius:2px}.site-footer{padding-top:3.5rem;padding-bottom:3.5rem;color:var(--muted);font-size:.875rem;margin-top:4rem}.site-footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.site-footer a{color:var(--muted);font-weight:500}.site-footer a:hover{color:var(--primary)}.hero{padding-top:4rem;padding-bottom:3.5rem}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;font-size:.75rem;letter-spacing:.1em;font-weight:700;text-transform:uppercase;color:var(--primary);margin-bottom:1.25rem}.hero-badge-dot{width:7px;height:7px;border-radius:50%;background-color:var(--primary);box-shadow:0 0 10px rgba(148,226,213,.4)}.hero h1{font-size:clamp(2.25rem,5vw + 1rem,3.75rem);line-height:1.1;font-weight:800;letter-spacing:-.03em;margin-bottom:.85rem;color:var(--foreground)}.hero-tagline{font-size:clamp(1.125rem,2vw + .5rem,1.4rem);line-height:1.4;color:var(--primary);font-weight:500;letter-spacing:-.01em;margin-bottom:2rem;max-width:680px}.hero-bio{display:flex;flex-direction:column;gap:1.15rem;max-width:680px;margin-bottom:2.5rem}.hero-bio-lead{font-size:1.125rem;line-height:1.65;color:var(--foreground)}.hero-bio-secondary{font-size:1rem;line-height:1.65;color:var(--muted)}.hero-actions{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}.primary-btn{display:inline-flex;align-items:center;justify-content:center;background-color:var(--primary);font-weight:600;font-size:.95rem;padding:.75rem 1.6rem;border-radius:var(--radius-sm);transition:transform var(--transition-fast),background-color var(--transition-fast),opacity var(--transition-fast)}.primary-btn,.primary-btn:hover{color:var(--background);text-decoration:none}.primary-btn:hover{background-color:var(--primary-hover);transform:translateY(-1px)}.secondary-btn{display:inline-flex;align-items:center;color:var(--muted);font-weight:500;font-size:.95rem;transition:color var(--transition-fast)}.secondary-btn:hover{color:var(--foreground);text-decoration:none}.areas-section{padding-top:1rem;padding-bottom:3.5rem}.section-label{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:1.25rem}.tag-list{display:flex;flex-wrap:wrap;gap:.65rem;list-style:none}.tag-item{background-color:var(--surface);color:var(--foreground);font-size:.85rem;font-weight:500;padding:.45rem .9rem;border-radius:var(--radius-sm);transition:background-color var(--transition-fast);-webkit-user-select:none;user-select:none}.tag-item:hover{background-color:rgba(30,30,46,.9)}.home-posts{padding-top:1rem;padding-bottom:3.5rem}.section-header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}.section-title{font-size:1.5rem;font-weight:700;letter-spacing:-.02em;color:var(--foreground)}.section-action{font-size:.9rem;font-weight:500;color:var(--muted);display:inline-flex;align-items:center;gap:.25rem;transition:color var(--transition-fast)}.section-action:hover{color:var(--primary);text-decoration:none}.page-header{padding-top:3rem;padding-bottom:2rem}.page-header h1{font-size:2rem;font-weight:700;letter-spacing:-.02em;margin-bottom:.5rem;color:var(--foreground)}.page-header p{color:var(--muted);margin-bottom:2rem}.post-list{display:flex;flex-direction:column;gap:1.5rem;margin-bottom:3rem}.post-card{background-color:var(--surface);border:1px solid var(--surface-border);border-radius:6px;padding:1.5rem;transition:border-color .15s ease-in-out}.post-card:hover{border-color:var(--primary)}.post-card-category{display:inline-block;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--primary);font-weight:600;margin-bottom:.5rem}.post-card-title{font-size:1.25rem;margin-bottom:.5rem}.post-card-excerpt{color:var(--muted);font-size:.95rem;margin-bottom:1rem}.post-card time{display:block;font-size:.8rem;color:var(--muted)}.post-article{padding-top:3rem;padding-bottom:4rem}.post-header{margin-bottom:2.5rem;border-bottom:1px solid var(--surface-border);padding-bottom:2rem}.post-header .post-category{display:inline-block;font-size:.875rem;text-transform:uppercase;color:var(--primary);font-weight:600;margin-bottom:.75rem}.post-header .post-title{font-size:2.25rem;line-height:1.25;margin-bottom:1rem;color:var(--foreground)}.post-header .post-excerpt{font-size:1.15rem;color:var(--muted);margin-bottom:1.25rem}.post-header .post-date{font-size:.875rem;color:var(--muted)}.post-body{font-size:1.05rem;line-height:1.8;color:var(--foreground)}.post-body p{margin-bottom:1.5rem}.post-body h2{font-size:1.5rem;margin-top:2rem;margin-bottom:1rem;color:var(--foreground)}.post-body h3{font-size:1.25rem;margin-top:1.75rem;margin-bottom:.75rem;color:var(--foreground)}.post-body ol,.post-body ul{margin-left:1.5rem;margin-bottom:1.5rem}.post-body li{margin-bottom:.5rem}.post-body pre{background-color:var(--surface);border:1px solid var(--surface-border);border-radius:6px;padding:1rem;overflow-x:auto;margin-bottom:1.5rem}.post-body code{font-family:monospace;font-size:.9em}.post-body blockquote{border-left:4px solid var(--primary);padding-left:1rem;margin-left:0;margin-bottom:1.5rem;color:var(--muted);font-style:italic}.empty-posts,.not-found{padding:3.5rem 2rem;text-align:center;background-color:var(--surface);border-radius:var(--radius-md);margin-top:1rem;margin-bottom:2rem;display:flex;flex-direction:column;align-items:center}.empty-posts-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background-color:var(--surface-subtle);color:var(--primary);margin-bottom:1.25rem}.empty-posts-badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--primary);background-color:var(--tag-bg);padding:.35rem .75rem;border-radius:var(--radius-sm);margin-bottom:1rem}.empty-posts h3,.empty-posts-title,.not-found h1{font-size:1.25rem;font-weight:600;margin-bottom:.6rem;color:var(--foreground)}.empty-posts p,.empty-posts-desc,.not-found p{color:var(--muted);font-size:.95rem;max-width:480px;line-height:1.6;margin-bottom:0}.about-page{padding-top:3.5rem;padding-bottom:5rem}.about-section{padding-top:2.75rem;padding-bottom:2.75rem}.about-hero{padding-top:1rem;padding-bottom:3.5rem}.about-eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.75rem;letter-spacing:.1em;font-weight:700;text-transform:uppercase;color:var(--primary);margin-bottom:1.25rem}.about-h1{font-size:clamp(2.25rem,5vw + 1rem,3.5rem);line-height:1.15;font-weight:800;letter-spacing:-.03em;margin-bottom:.75rem;color:var(--foreground)}.about-subtitle{font-size:clamp(1.15rem,2vw + .5rem,1.35rem);line-height:1.45;color:var(--primary);font-weight:500;letter-spacing:-.01em;margin-bottom:2rem;max-width:700px}.about-prose{display:flex;flex-direction:column;gap:1.25rem;max-width:720px}.about-lead{font-size:1.125rem;line-height:1.7;color:var(--foreground)}.about-body-p{font-size:1rem;line-height:1.7;color:var(--muted)}.section-index{font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.75rem}.about-h2{font-size:clamp(1.6rem,3vw + .5rem,2.1rem);font-weight:700;letter-spacing:-.025em;margin-bottom:1.25rem;color:var(--foreground)}.about-quote-box{background-color:var(--surface);border-radius:var(--radius-md);padding:1.75rem 2rem;margin-top:2rem;max-width:720px}.about-quote-box p{color:var(--primary);font-size:1.1rem;font-weight:500;line-height:1.55;letter-spacing:-.01em;margin:0}.interests-grid{display:grid;grid-template-columns:1fr;gap:2rem 2.5rem;margin-top:2rem;max-width:760px}@media (min-width:640px){.interests-grid{grid-template-columns:repeat(2,1fr)}}.interest-item{display:flex;flex-direction:column;gap:.4rem}.interest-title{font-size:1.1rem;font-weight:600;color:var(--foreground);display:flex;align-items:center;gap:.5rem}.interest-desc{font-size:.95rem;line-height:1.6;color:var(--muted)}.ai-principles-header{font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:2.75rem;margin-bottom:1.5rem}.ai-principles-grid{display:grid;grid-template-columns:1fr;gap:1.25rem;max-width:760px;margin-bottom:2.5rem}@media (min-width:640px){.ai-principles-grid{grid-template-columns:repeat(2,1fr)}}.ai-principle-card{background-color:var(--surface);border-radius:var(--radius-md);padding:1.5rem;display:flex;flex-direction:column;gap:.5rem;transition:transform var(--transition-fast)}.ai-principle-card:hover{transform:translateY(-2px)}.ai-principle-name{font-size:1.05rem;font-weight:600;color:var(--foreground)}.ai-principle-desc{font-size:.9rem;line-height:1.6;color:var(--muted)}.about-cta{padding-top:3.5rem;padding-bottom:2rem}.about-cta-h2{font-size:1.75rem;font-weight:700;letter-spacing:-.02em;color:var(--foreground);margin-bottom:.5rem}.about-cta-desc{color:var(--muted);font-size:1.05rem;margin-bottom:2rem;max-width:600px}