:root{--font-title: 2.5rem;--font-title-sm: 1.7rem;--font-subtitle: 1.25rem;--font-subtitle-sm: 1.05rem;--font-card-title: 1.1rem;--font-card-summary: .98rem;--font-card-meta: .9rem;--font-sm: .95rem}.section{background:var(--bg);color:var(--text);padding:4rem 0;border-radius:var(--radius-lg);box-shadow:var(--shadow);margin:1rem auto 2.5rem;max-width:90rem}.max-container{max-width:70rem;margin:0 auto;padding:0 2rem}.grid-2{display:grid;gap:3rem;grid-template-columns:1fr;align-items:center}@media(min-width:1024px){.grid-2{grid-template-columns:1fr 1fr;gap:5rem}}.card-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(3,1fr)}@media(max-width:1024px){.card-grid{grid-template-columns:repeat(2,1fr)}}.hero-title{font-size:var(--font-title);font-weight:800;letter-spacing:-.02em;margin-bottom:1.2rem;color:var(--brand-dark);text-shadow:0 2px 8px rgba(60,130,246,.07)}.hero-title span{color:var(--brand)}.hero-subtitle{color:var(--text-muted);font-size:var(--font-subtitle);margin-bottom:2.2rem;width:fit-content}.hero-actions{display:flex;flex-wrap:wrap;gap:1.2rem;margin-top:1rem}.section-header{display:flex;align-items:center;justify-content:space-between;gap:2rem;margin-bottom:2.2rem;flex-wrap:wrap}.section-header-title{font-size:var(--font-title, 2.5rem);font-weight:800;color:var(--text);margin-bottom:.5rem;margin-top:.5rem;letter-spacing:-.02em}.section-header-subtitle{color:var(--text-muted);font-size:var(--font-subtitle, 1.25rem);margin-bottom:0;width:fit-content}.text-2xl{font-size:2rem;font-weight:700}.font-bold,h2,h3{font-weight:700}.text-sm,.card-meta{font-size:var(--font-sm)}.mt-8{margin-top:2rem}.mt-4{margin-top:1rem}.space-y-4>*+*{margin-top:1.2rem}.w-60{width:15rem}.card-link{display:block;overflow:hidden;border-radius:var(--radius-lg);transition:box-shadow .2s;text-decoration:none}.card-img{aspect-ratio:16/9;width:100%;object-fit:cover;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.card-body{padding:1.2rem}.card-title{font-weight:700;font-size:var(--font-card-title);margin-bottom:.5rem;color:var(--text)}.card-summary{font-size:var(--font-card-summary);color:var(--text-muted);margin-bottom:1rem}.card-tags{display:flex;flex-wrap:wrap;gap:.5rem}.card-meta{font-size:var(--font-card-meta);color:var(--text-muted);margin-top:.5rem}.tag-pill{background:var(--bg-alt);color:var(--brand-dark);border-radius:.7rem;padding:.3em .8em;font-size:.9em;border:1px solid var(--border);margin-inline:.2rem}#contact input,#contact textarea,#contact select{width:-webkit-fill-available;width:100%;box-sizing:border-box}#contact .grid{gap:1.2rem}#contact .grid>label,#contact .grid>input,#contact .grid>textarea{margin-bottom:.3rem}#contact form>.grid{margin-bottom:1.2rem}#textarea{min-height:120px;resize:vertical}@media(max-width:880px){.section{padding:2rem 0;border-radius:var(--radius-md)}.hero-title{font-size:var(--font-title-sm)}.hero-subtitle{font-size:var(--font-subtitle-sm);width:fit-content}.btn,.btn-outline{padding:.75rem 1rem;font-size:1rem}.card-link,.card-img{border-radius:var(--radius-md)}.card-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(3,1fr)}@media(min-width:640px){.card-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.card-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:640px){.card-grid{display:flex;overflow-x:auto;gap:1.2rem;scroll-snap-type:x mandatory;padding-bottom:1rem}.card-grid>*{flex:0 0 80vw;scroll-snap-align:start}}}.section--middle{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - var(--header-height, 80px));text-align:center;padding:2rem;box-sizing:border-box}pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}.hljs{color:#c9d1d9;background:#0d1117}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#ff7b72}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#d2a8ff}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id,.hljs-variable{color:#79c0ff}.hljs-meta .hljs-string,.hljs-regexp,.hljs-string{color:#a5d6ff}.hljs-built_in,.hljs-symbol{color:#ffa657}.hljs-code,.hljs-comment,.hljs-formula{color:#8b949e}.hljs-name,.hljs-quote,.hljs-selector-pseudo,.hljs-selector-tag{color:#7ee787}.hljs-subst{color:#c9d1d9}.hljs-section{color:#1f6feb;font-weight:700}.hljs-bullet{color:#f2cc60}.hljs-emphasis{color:#c9d1d9;font-style:italic}.hljs-strong{color:#c9d1d9;font-weight:700}.hljs-addition{color:#aff5b4;background-color:#033a16}.hljs-deletion{color:#ffdcd7;background-color:#67060c}.main-container{max-width:60rem;margin:0 auto;padding:2rem 1.2rem}.post-layout{display:flex;flex-direction:column;gap:2.5rem;max-width:80%;margin:0 auto}.post-meta{color:var(--text-secondary, #64748b);font-size:.95rem;margin-bottom:1.5rem}@media(max-width:880px){.main-container{max-width:100%;padding:1.2rem .7rem}.post-layout{gap:1.5rem}}@media(max-width:640px){.main-container{padding:.7rem .3rem}.post-layout{gap:1rem}.prose{font-size:1.02rem;line-height:1.7;word-break:break-word;padding:0}.prose h1,.prose h2,.prose h3{font-size:1.3em;margin-top:1.2em;margin-bottom:.6em}.prose img{max-width:100%;height:auto;border-radius:1rem;margin:1em 0}.prose ul,.prose ol{padding-left:1.2em}.prose blockquote{margin-left:0;padding:.7em 1em;font-size:1em}.toc{font-size:.98rem;padding:.7em .5em;margin-bottom:1.2em;border-radius:.8em}}.prose{font-size:1.08rem;line-height:1.8;color:var(--text, #1e293b);word-break:break-word;padding:0 .5rem}.prose h1{font-size:2em;margin-top:1.5em;margin-bottom:.7em;font-weight:700}.prose h2{font-size:1.5em;margin-top:1.2em;margin-bottom:.6em;font-weight:700}.prose h3{font-size:1.2em;margin-top:1em;margin-bottom:.5em;font-weight:700}.prose p,.prose ul,.prose ol,.prose blockquote{margin-bottom:1.2em}.prose li{margin-bottom:.5em}.prose a{color:var(--brand, #3b82f6);text-decoration:underline;word-break:break-all}.prose a:hover{color:var(--brand-dark, #2563eb)}.prose img{max-width:90%;height:auto;border-radius:1.2rem;margin:1.5em 0;display:block}.prose blockquote{background:var(--blockquote-bg, #f8fafc);border-left:4px solid var(--blockquote-border, #cbd5e1);padding:1em 1.5em;margin-left:0;font-style:italic;border-radius:1em}.toc{display:none;background:var(--bg-alt, #f8fafc);padding:1em 1.5em;margin-bottom:2em;border-radius:1em;font-size:1.05rem;overflow-x:auto}.toc a{display:block;color:inherit;text-decoration:none;padding:.15em 0}.toc a:hover{color:var(--brand-dark, #2563eb)}.header,.header-inner{width:auto}.btn,.btn-outline{padding:.6rem}#progressbar{height:4px;background:var(--brand, #3b82f6);width:0;transition:width .2s;border-radius:4px;position:fixed;top:0;left:0;z-index:100}:root{--brand: #3b82f6;--brand-dark: #2563eb;--bg: #dfe5ee;--bg-alt: #f8fafc;--text: #1e293b;--text-muted: #64748b;--border: #cbd5e1;--accent: #60a5fa;--code-bg: #f1f5f9;--blockquote-bg: #f8fafc;--blockquote-border: #cbd5e1;--shadow: 0 4px 24px #3c83f621;--radius-lg: 1.5rem;--radius-md: 1rem;--lang-icon-size: 1.7em;--btn-font-size: 1.1rem;--btn-shadow: 0 2px 8px rgba(60, 130, 246, .07);--btn-shadow-hover: 0 4px 16px rgba(60, 130, 246, .13)}.dark{--bg: #0b1220;--bg-alt: #1e293b;--text: #e5e8f0;--text-muted: #94a3b8;--border: #334155;--accent: #3b82f6;--code-bg: #1e293b;--blockquote-bg: #0f172a;--blockquote-border: #334155;--shadow: 0 4px 24px rgba(60, 130, 246, .12);--btn-shadow-hover: 0 4px 16px rgba(60, 130, 246, .2)}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.header,.footer{background:var(--bg);box-shadow:0 2px 8px #3c82f60a}.header{position:sticky;top:0;z-index:50;transition:box-shadow .2s,background .2s}.header.fixed{position:fixed;top:0;left:0;width:100%;box-shadow:0 4px 16px #3c82f621;background:var(--bg)}.header-inner,.footer-inner{max-width:90rem;margin:0 auto;padding:1.2rem 2rem;display:flex;align-items:center;justify-content:space-between}.logo-link{display:flex;align-items:center;gap:.7rem;font-weight:700;color:var(--brand);text-decoration:none;font-size:1.25rem;letter-spacing:-.01em}.logo-icon{font-size:2.2rem;filter:drop-shadow(0 2px 8px rgba(60,130,246,.09))}.header-controls{display:flex;align-items:center;gap:.7rem}.btn,.btn-outline{border-radius:1rem;font-weight:600;transition:.2s;cursor:pointer;border:none;text-decoration:none;padding:.9rem 1.3rem}.btn{background:var(--brand);color:var(--text)}.btn:hover,.btn:focus{background:var(--brand);box-shadow:var(--btn-shadow-hover);transform:translateY(-1px) scale(1.03);outline:none}.btn-outline{background:var(--bg);color:var(--brand-dark);border:1px solid var(--border)}.btn-outline:hover,.btn-outline:focus{color:var(--brand);border-color:var(--brand);box-shadow:0 2px 8px #3c82f612;transform:translateY(-1px) scale(1.03);outline:none}.input,select,textarea{border-radius:.75rem;border:1px solid var(--border);background:var(--bg-alt);color:var(--text);padding:.75rem 1rem;font-size:1rem;transition:.2s;box-shadow:0 1px 4px #3c82f60a}.input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 2px 8px #3c82f617;outline:none}#contact input,#contact textarea,#contact select,.input{border-radius:.75rem;border:1px solid var(--border);background:var(--bg-alt);color:var(--text);padding:.75rem 1rem;font-size:1rem;transition:.2s;box-shadow:0 1px 4px #3c82f60a}.footer{border-top:1px solid var(--border);box-shadow:0 -2px 8px #3c82f60a;border-radius:0 0 var(--radius-lg) var(--radius-lg)}.footer-inner{font-size:1rem;flex-wrap:wrap;gap:1.2rem;color:var(--text-muted)}.footer-links{display:flex;gap:2rem}.footer-link{color:var(--brand);text-decoration:underline;font-weight:500;transition:color .2s}.footer-link:hover,.footer-link:focus{color:var(--brand-dark);outline:none}.card,.section{background:var(--bg-alt);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:0 8px 32px #3c82f621;transform:translateY(-2px) scale(1.02)}.card img{display:block;width:100%;height:auto;object-fit:cover;border-radius:var(--radius-lg)}:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.material-symbols-outlined{font-size:var(--lang-icon-size);vertical-align:middle}.active-filter{background:var(--brand-dark);color:#fff;border-color:var(--brand-dark)}.active-filter:hover,.active-filter:focus{background:var(--brand);color:#fff;border-color:var(--brand)}.nav-link{color:var(--text);font-weight:600;padding:.5rem 1rem;border-radius:.7rem;transition:background .2s,color .2s}.nav-link:hover,.nav-link:focus{background:var(--bg-alt);color:var(--brand);outline:none}.btn,.btn-outline,.nav-link{text-decoration:none}h1,h2,h3,section[id]{scroll-margin-top:40px}#home{scroll-margin-top:0}#blog,#projects,#about,#contact,h1,h2,h3,section[id]{scroll-margin-top:40px}@media(max-width:640px){.footer-inner{padding:1rem;font-size:.95rem}.header-inner,.footer-inner{padding:1rem}.card,.card img,.section{border-radius:var(--radius-md)}:root{--lang-icon-size: 1.3em}}.hamburger-btn{display:none;background:none;border:none;font-size:2rem;cursor:pointer;padding:.5rem}.nav-menu{display:flex;gap:.7rem;align-items:center}@media(max-width:880px){.hamburger-btn{display:inline-flex;align-items:center;justify-content:center;color:var(--text);border-radius:1rem}.nav-menu{display:none;position:absolute;top:100%;right:1rem;background:var(--bg-alt);box-shadow:0 4px 24px #3c82f612;border-radius:1rem;flex-direction:column;min-width:auto;z-index:100;padding:1rem}.nav-link:hover,.nav-link:focus,.hamburger-btn:hover,.hamburger-btn:focus,.btn:hover,.btn-outline:hover{background:var(--bg-alt);outline:none}.nav-menu.open{display:inline;animation:slide-down .3s ease-out forwards}.nav-menu.closed{animation:slide-up .3s ease-in forwards}}.header-controls .btn-outline,.cv-btn{min-width:48px;height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0;font-size:1.3rem}.cv-btn .material-symbols-outlined{font-size:1.7em;margin:0}