:root,[data-theme=light]{--color-bg:rgb(255, 255, 255);--color-bg-alt:rgb(247, 247, 247);--color-text:#2b2b2b;--color-text-muted:#6c757d;--color-heading:#2b2b2b;--color-link:#1565c0;--color-link-hover:#1565c0;--color-border:#dee2e6;--color-card-bg:#ffffff;--color-card-shadow:rgba(0, 0, 0, 0.08);--color-code-bg:#f4f4f4;--color-nav-bg:rgba(255, 255, 255, 0.95);--color-hero-text:#ffffff;--color-tag-bg:#e9ecef;--color-tag-text:#495057;--color-accent:#1565c0;--font-body:system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;--font-mono:ui-monospace, 'SF Mono', 'Cascadia Code', 'Segoe UI Mono', Menlo, monospace;--container-max:1200px;--container-wide:1200px;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:2rem;--spacing-xl:3rem;--spacing-section:5rem;--radius:8px;--radius-lg:12px;--nav-height:60px}[data-theme=dark]{--color-bg:hsl(231, 15%, 16%);--color-bg-alt:hsl(231, 15%, 18%);--color-text:rgb(248, 248, 242);--color-text-muted:rgba(255, 255, 255, 0.54);--color-heading:#ffffff;--color-link:#bbdefb;--color-link-hover:#bbdefb;--color-border:hsl(231, 15%, 22%);--color-card-bg:rgb(40, 42, 54);--color-card-shadow:rgba(0, 0, 0, 0.3);--color-code-bg:rgb(40, 42, 54);--color-nav-bg:rgba(40, 42, 54, 0.95);--color-tag-bg:rgba(255, 255, 255, 0.2);--color-tag-text:rgba(255, 255, 255, 0.68);--color-accent:#bbdefb}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-height) + 1rem)}body{font-family:var(--font-body);color:var(--color-text);background-color:var(--color-bg);line-height:1.7;font-size:1.15rem;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,h5,h6{color:var(--color-heading);line-height:1.3;margin-bottom:var(--spacing-md);font-weight:700}h1{font-size:2.75rem}h2{font-size:2.25rem}h3{font-size:1.55rem}h4{font-size:1.25rem}p{margin-bottom:var(--spacing-md)}a{color:var(--color-link);text-decoration:none;transition:color .2s}a:hover{color:var(--color-link-hover);text-decoration:underline}img{max-width:100%;height:auto}hr{border:0;border-top:1px solid var(--color-border);margin:var(--spacing-lg)0}.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--spacing-lg)}.container-wide{max-width:var(--container-wide);margin:0 auto;padding:0 var(--spacing-lg)}.site-nav{position:fixed;top:0;left:0;right:0;height:var(--nav-height);background:var(--color-nav-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border);z-index:1000;display:flex;align-items:center}.nav-inner{display:flex;align-items:center;gap:var(--spacing-md);width:100%;max-width:var(--container-wide);margin:0 auto;padding:0 var(--spacing-lg)}.nav-brand{font-weight:700;font-size:1.2rem;color:var(--color-heading);text-decoration:none}.nav-brand:hover{color:var(--color-heading);text-decoration:none}.nav-links{display:flex;align-items:center;gap:var(--spacing-md);list-style:none;margin-left:auto}.nav-links a{color:var(--color-text);font-size:.95rem;font-weight:500;padding:var(--spacing-xs)var(--spacing-sm);border-radius:var(--radius);transition:background-color .2s,color .2s;text-decoration:none}.nav-links a:hover{background-color:var(--color-bg-alt);color:var(--color-link);text-decoration:none}#theme-toggle{background:0 0;border:1px solid var(--color-border);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--radius);color:var(--color-text);display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;transition:background-color .2s}#theme-toggle:hover{background-color:var(--color-bg-alt)}#theme-toggle .icon-sun,#theme-toggle .icon-moon{width:18px;height:18px}[data-theme=dark] #theme-toggle .icon-sun{display:inline}[data-theme=dark] #theme-toggle .icon-moon{display:none}[data-theme=light] #theme-toggle .icon-sun{display:none}[data-theme=light] #theme-toggle .icon-moon{display:inline}.nav-toggle{display:none;background:0 0;border:1px solid var(--color-border);cursor:pointer;width:44px;height:44px;padding:0;color:var(--color-text);align-items:center;justify-content:center;flex-direction:column;flex-shrink:0;border-radius:var(--radius);gap:4px}.nav-toggle span{display:block;width:20px;height:2px;background:var(--color-text);transition:all .3s}@media(max-width:768px){.nav-brand{margin-right:auto}.nav-toggle{display:flex}.nav-links{display:none;position:absolute;top:var(--nav-height);left:0;right:0;background:var(--color-nav-bg);backdrop-filter:blur(10px);flex-direction:column;padding:var(--spacing-md);border-bottom:1px solid var(--color-border);gap:0}.nav-links.open{display:flex}.nav-links a{display:block;padding:12px var(--spacing-md);min-height:44px;line-height:20px}h1{font-size:2rem}h2{font-size:1.6rem}h3{font-size:1.3rem}}main{margin-top:var(--nav-height)}.home-section{padding:var(--spacing-section)0}.home-section:nth-child(odd){background-color:var(--color-bg)}.home-section:nth-child(even){background-color:var(--color-bg-alt)}.section-heading{margin-bottom:var(--spacing-xl)}.section-heading h2{font-size:1.8rem;position:relative;display:inline-block}.section-two-col{display:grid;grid-template-columns:1fr 2fr;gap:var(--spacing-xl);align-items:start}@media(max-width:768px){.section-two-col{grid-template-columns:1fr}}.hero-section{position:relative;min-height:300px;display:flex;align-items:flex-end;overflow:hidden;background-size:cover;background-position:50%}.hero-overlay{position:absolute;inset:0;background:rgba(0,0,0,.3)}.hero-content{position:relative;z-index:1;padding:var(--spacing-xl)var(--spacing-lg);max-width:var(--container-wide);width:100%;margin:0 auto}.hero-content h1{color:var(--color-hero-text);font-size:2.8rem;margin-bottom:var(--spacing-sm)}.hero-content p{color:var(--color-hero-text);font-size:1.2rem;opacity:.9;max-width:700px}@media(max-width:768px){.hero-content h1{font-size:2rem}.hero-content p{font-size:1.1rem}}.home-section-flush{padding:0}.home-section-flush,.home-section-flush:nth-child(odd),.home-section-flush:nth-child(even){background:0 0}.about-hero{position:relative;background-size:cover;background-position:50%;padding:var(--spacing-xl)0}.about-hero-overlay{position:absolute;inset:0;background:linear-gradient( to bottom,rgba(0,0,0,.45) 0%,rgba(0,0,0,.55) 100% )}.about-hero-inner{position:relative;z-index:1}.about-hero-identity{display:flex;align-items:center;gap:var(--spacing-xl);margin-bottom:var(--spacing-lg)}.about-hero-avatar{width:200px;height:200px;border-radius:50%;object-fit:cover;border:4px solid rgba(255,255,255,.3);flex-shrink:0}.about-hero-info{color:#fff}.about-hero-name{color:#fff;font-size:2.5rem;margin-bottom:var(--spacing-xs)}.about-hero-role{color:rgba(255,255,255,.75);font-size:1.25rem;margin-bottom:2px}.about-hero-org{color:rgba(255,255,255,.75);font-size:1.15rem;margin-bottom:var(--spacing-md)}.about-hero-org a{color:var(--color-accent)}.about-hero .social-icons{justify-content:flex-start}.about-hero .social-icons a{background:rgba(255,255,255,.15);color:#fff}.about-hero .social-icons a:hover{background:rgba(255,255,255,.3);color:#fff}.about-hero-bio{color:rgba(255,255,255,.9);font-size:1.1rem;line-height:1.8}.about-hero-bio p{margin-bottom:0}.about-hero-education{display:flex;align-items:flex-start;gap:var(--spacing-sm);color:rgba(255,255,255,.7);font-size:.95rem;margin-top:var(--spacing-md)}.about-hero-education svg{width:16px;height:16px;fill:rgba(255,255,255,.7);flex-shrink:0;margin-top:3px}@media(max-width:768px){.about-hero-identity{flex-direction:column;text-align:center;gap:var(--spacing-md)}.about-hero-avatar{width:160px;height:160px}.about-hero-name{font-size:2rem}.about-hero .social-icons{justify-content:center}}.profile{text-align:center}.profile-avatar{width:250px;height:250px;border-radius:50%;object-fit:cover;margin-bottom:var(--spacing-md)}.profile-name{font-size:2rem;margin-bottom:var(--spacing-xs)}.profile-role{color:var(--color-text-muted);font-size:1.1rem;margin-bottom:var(--spacing-xs)}.profile-org{color:var(--color-text-muted);font-size:1.05rem;margin-bottom:var(--spacing-md)}.profile-org a{color:var(--color-link)}.social-icons{display:flex;gap:var(--spacing-md);justify-content:center;list-style:none;flex-wrap:wrap}.social-icons a{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--color-bg-alt);color:var(--color-text);transition:all .2s}.social-icons a:hover{background:var(--color-link);color:#fff;text-decoration:none}.social-icons svg{width:26px;height:26px;fill:currentColor}.about-content h2{margin-bottom:var(--spacing-md)}.about-bio{margin-bottom:var(--spacing-lg)}.about-bio p{line-height:1.8}.about-details{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}@media(max-width:600px){.about-details{grid-template-columns:1fr}}.about-details h3{font-size:1.4rem;margin-bottom:var(--spacing-sm);color:var(--color-heading);font-weight:700}.about-details ul{list-style:none;padding:0}.about-details li{padding:var(--spacing-xs)0;display:flex;align-items:flex-start;gap:var(--spacing-sm)}.about-details li svg{width:16px;height:16px;fill:var(--color-accent);flex-shrink:0;margin-top:3px}.education-item .course{font-weight:600}.education-item .institution{color:var(--color-text-muted);font-size:.9rem}.post-card{display:grid;grid-template-columns:1fr 200px;gap:var(--spacing-lg);padding:var(--spacing-lg)0;border-bottom:1px solid var(--color-border);align-items:start}.post-card:last-child{border-bottom:none}.post-card-image{border-radius:var(--radius);width:200px;height:130px;object-fit:cover}.post-card-title{font-size:1.2rem;margin-bottom:var(--spacing-xs)}.post-card-title a{color:var(--color-heading)}.post-card-title a:hover{color:var(--color-link);text-decoration:none}.post-card-meta{color:var(--color-text-muted);font-size:.85rem;margin-bottom:var(--spacing-sm)}.post-card-summary{color:var(--color-text);font-size:.95rem}@media(max-width:600px){.post-card{grid-template-columns:1fr}.post-card-image{width:100%;height:200px;order:-1}}.post-featured{background:var(--color-card-bg);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 2px 12px var(--color-card-shadow);margin-bottom:var(--spacing-lg);transition:box-shadow .2s}.post-featured:hover{box-shadow:0 4px 20px var(--color-card-shadow)}.post-featured-image{width:100%;height:auto}.post-featured-content{padding:var(--spacing-lg)}.post-featured-content .post-card-title{font-size:1.4rem}.post-compact{display:flex;align-items:flex-start;gap:var(--spacing-lg);padding:var(--spacing-md)0;border-bottom:1px solid var(--color-border)}.post-compact:last-child{border-bottom:none}.post-compact-body{flex:1;min-width:0}.post-compact-title{font-size:1.1rem;font-weight:600;margin-bottom:var(--spacing-xs)}.post-compact-title a{color:var(--color-heading)}.post-compact-title a:hover{color:var(--color-link);text-decoration:none}.post-compact-meta{color:var(--color-text-muted);font-size:.85rem;margin-bottom:var(--spacing-xs)}.post-compact-summary{color:var(--color-text-muted);font-size:.9rem;margin-bottom:0}.post-compact-thumb{flex-shrink:0}.post-compact-thumb img{width:150px;height:150px;object-fit:cover;border-radius:var(--radius)}@media(max-width:600px){.post-compact-thumb img{width:100px;height:100px}}.see-all-link{display:inline-block;margin-top:var(--spacing-lg);font-weight:600}.glucose-section .donut{margin:20px;position:relative;transition:all .8s cubic-bezier(.4,0,.2,1)}.glucose-section circle{fill:none}.glucose-section .circle-border{stroke:var(--color-border);stroke-width:1px}.glucose-section .circle-back{stroke:var(--color-bg-alt);stroke-width:30px}.glucose-section .circle-front{stroke:url(#quotaDonut__gradient);stroke-width:30px;stroke-dasharray:629px;stroke-dashoffset:629px;transition:stroke-dashoffset 1.2s cubic-bezier(.4,0,.2,1),stroke .6s ease}.glucose-section .donut.critical-low .circle-front{stroke:#d32f2f!important;stroke:url(#criticalLowGradient);stroke-dashoffset:600px}.glucose-section .donut.one-quarter-filled .circle-front{stroke:#ff9800!important;stroke:url(#lowGradient);stroke-dashoffset:471px}.glucose-section .donut.half-filled .circle-front{stroke:#4caf50!important;stroke:url(#normalGradient);stroke-dashoffset:314px}.glucose-section .donut.three-quarter-filled .circle-front{stroke:#ff9800!important;stroke:url(#highGradient);stroke-dashoffset:157px}.glucose-section .donut.critical-high .circle-front{stroke:#d32f2f!important;stroke:url(#criticalHighGradient);stroke-dashoffset:100px}.glucose-section .donut.almost-empty .circle-front{stroke:#ccc;stroke-dashoffset:600px}.glucose-section .glucose-reading{display:flex;align-items:center;gap:12px;margin-bottom:8px}.glucose-section .glucose-trend-arrow{font-size:1.8rem;font-weight:600;color:var(--color-text-muted)}.glucose-section .glucose-trend-arrow:empty{display:none}.glucose-section .glucose-status{font-size:1.4rem;font-weight:600;line-height:1.4;color:var(--color-text);margin-bottom:8px}.glucose-section .glucose-timestamp{font-size:.9rem;color:var(--color-text-muted);font-style:italic}.glucose-section .glucose-stale-badge{display:inline-block;padding:2px 8px;margin-left:8px;font-size:.75rem;font-weight:600;color:#856404;background-color:#fff3cd;border:1px solid #ffeaa7;border-radius:12px;vertical-align:middle}[data-theme=dark] .glucose-section .glucose-stale-badge{color:#ffc107;background-color:#3e2723;border-color:#ff6f00}.glucose-section .glucose-loading{color:var(--color-text-muted);font-style:italic;animation:glucose-pulse 1.5s ease-in-out infinite}@keyframes glucose-pulse{0%,100%{opacity:1}50%{opacity:.5}}.glucose-description{font-size:1rem;line-height:1.6}@media(max-width:768px){.glucose-section .donut{margin:10px auto;max-width:200px}}.projects-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:var(--spacing-lg)}.project-card{background:var(--color-card-bg);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:0 2px 8px var(--color-card-shadow);transition:box-shadow .2s,transform .2s}.project-card:hover{box-shadow:0 4px 16px var(--color-card-shadow);transform:translateY(-2px)}.project-card h3{margin-bottom:var(--spacing-sm)}.project-card h3 a{color:var(--color-heading)}.project-card h3 a:hover{color:var(--color-link);text-decoration:none}.project-card p{color:var(--color-text-muted);font-size:.95rem}.project-tags{display:flex;gap:var(--spacing-xs);flex-wrap:wrap;margin-top:var(--spacing-sm)}.tag{display:inline-block;padding:6px 12px;background:var(--color-tag-bg);color:var(--color-tag-text);border-radius:20px;font-size:.8rem;font-weight:500;text-decoration:none;transition:background .2s}.tag:hover{background:var(--color-accent);color:#fff;text-decoration:none}.accomplishments-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}@media(max-width:600px){.accomplishments-grid{grid-template-columns:1fr}}.accomplishment-card{padding:var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-card-bg)}.accomplishment-title{font-size:1rem;font-weight:600;margin-bottom:var(--spacing-xs)}.accomplishment-title a{color:var(--color-heading)}.accomplishment-org{color:var(--color-text-muted);font-size:.85rem;margin-bottom:var(--spacing-xs)}.accomplishment-org a{color:var(--color-text-muted)}.accomplishment-cert-link{font-size:.85rem}.tag-cloud{display:flex;flex-wrap:wrap;gap:var(--spacing-sm);align-items:baseline}.tag-cloud a{display:inline-block;padding:var(--spacing-xs)var(--spacing-sm);color:var(--color-link);transition:color .2s;text-decoration:none}.tag-cloud a:hover{color:var(--color-link-hover)}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);align-items:center}@media(max-width:768px){.contact-layout{grid-template-columns:1fr}}.contact-photo img{width:100%;height:auto;border-radius:var(--radius-lg);box-shadow:0 4px 16px rgba(0,0,0,.2)}.contact-info-col h2{margin-bottom:var(--spacing-sm)}.contact-subtitle{color:var(--color-text-muted);font-size:1.1rem;margin-bottom:var(--spacing-lg)}.contact-location{color:var(--color-text-muted);margin-bottom:var(--spacing-lg)}.contact-links{list-style:none;padding:0}.contact-links li{margin-bottom:var(--spacing-md)}.contact-links a{display:flex;align-items:center;gap:var(--spacing-sm);font-weight:500;font-size:1.05rem}.contact-links a:hover{text-decoration:none}.contact-links svg{width:22px;height:22px;fill:var(--color-accent);flex-shrink:0}.article-header{margin-bottom:var(--spacing-xl)}.article-header h1{font-size:2.4rem;margin-bottom:var(--spacing-md)}.article-meta{display:flex;gap:var(--spacing-md);color:var(--color-text-muted);font-size:.9rem;flex-wrap:wrap;align-items:center}.article-featured-image{width:100%;border-radius:var(--radius-lg);margin-bottom:var(--spacing-xl)}.article-content{line-height:1.8;font-size:1.05rem}.article-content h2{margin-top:var(--spacing-xl)}.article-content h3{margin-top:var(--spacing-lg)}.article-content img{border-radius:var(--radius);margin:var(--spacing-lg)0}.article-content blockquote{border-left:4px solid var(--color-accent);padding:var(--spacing-sm)var(--spacing-lg);margin:var(--spacing-lg)0;color:var(--color-text-muted);background:var(--color-bg-alt);border-radius:0 var(--radius)var(--radius)0}.article-content pre{background:var(--color-code-bg);padding:var(--spacing-lg);border-radius:var(--radius);overflow-x:auto;margin:var(--spacing-lg)0;font-family:var(--font-mono);font-size:.9rem;line-height:1.5}.article-content code{font-family:var(--font-mono);font-size:.9em}.article-content :not(pre)>code{background:var(--color-code-bg);padding:2px 6px;border-radius:4px}.article-content table{width:100%;border-collapse:collapse;margin:var(--spacing-lg)0}.article-content th,.article-content td{border:1px solid var(--color-border);padding:var(--spacing-sm)var(--spacing-md);text-align:left}.article-content th{background:var(--color-bg-alt);font-weight:600}.article-content .youtube,.article-content iframe[src*=youtube]{aspect-ratio:16/9;width:100%;height:auto}.article-content video{max-width:100%;border-radius:var(--radius);margin:var(--spacing-lg)0}.article-tags{display:flex;gap:var(--spacing-sm);flex-wrap:wrap;margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.post-list-header{margin-bottom:var(--spacing-xl)}.pagination{display:flex;justify-content:center;gap:var(--spacing-md);padding:var(--spacing-xl)0}.pagination a,.pagination span{padding:var(--spacing-sm)var(--spacing-md);border-radius:var(--radius);font-weight:500}.pagination a{background:var(--color-bg-alt);color:var(--color-link)}.pagination a:hover{background:var(--color-accent);color:#fff;text-decoration:none}.pagination .active{background:var(--color-accent);color:#fff}.site-footer{padding:var(--spacing-xl)0;text-align:center;color:var(--color-text-muted);font-size:.9rem;border-top:1px solid var(--color-border)}.page-404{text-align:center;padding:var(--spacing-section)0}.page-404 h1{font-size:5rem;color:var(--color-text-muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}[data-theme=light] .highlight{background:var(--color-code-bg)}[data-theme=dark] .highlight{background:var(--color-code-bg)}@media print{.site-nav,.site-footer,#theme-toggle{display:none}main{margin-top:0}}