:root{--content-width: 40rem;--wide-width: 54rem;--body-size: 1.175rem;--body-lh: 1.68;--heading-lh: 1.2;--space-xs: .5rem;--space-sm: 1rem;--space-md: 2rem;--space-lg: 4rem;--space-xl: 6rem;--font-body: "EB Garamond", "Georgia", serif;--font-sans: "IBM Plex Sans", "Helvetica Neue", sans-serif;--font-mono: "JetBrains Mono", "Menlo", monospace}[data-theme=light]{--bg: #F7F5F0;--bg-subtle: #EDEBE6;--bg-code: #F0EDE8;--text: #2C2C2C;--text-heading: #1A1A1A;--text-secondary: #6B6B6B;--text-tertiary: #999999;--accent: #3D5A80;--accent-hover: #2C4560;--border: #DDD9D2;--border-subtle: #E6E3DC;--code-text: #3C3C3C;--selection-bg: rgba(61, 90, 128, .15);--shadow: rgba(0, 0, 0, .06)}[data-theme=dark]{--bg: #1e1d1b;--bg-subtle: #272623;--bg-code: #242320;--text: #d5d3cf;--text-heading: #eeecE8;--text-secondary: #9a9894;--text-tertiary: #6d6b67;--accent: #7a9abb;--accent-hover: #9ab4d0;--border: #383735;--border-subtle: #302f2d;--code-text: #cbc9c5;--selection-bg: rgba(122, 154, 187, .2);--shadow: rgba(0, 0, 0, .35)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-body);font-size:var(--body-size);line-height:var(--body-lh);color:var(--text);background-color:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .4s ease,color .4s ease}::selection{background:var(--selection-bg)}h1,h2,h3,h4,h5,h6{font-family:var(--font-sans);color:var(--text-heading);line-height:var(--heading-lh);letter-spacing:-.02em}h1{font-size:2.5rem;font-weight:700}h2{font-size:1.5rem;font-weight:600}h3{font-size:1.15rem;font-weight:600}p{margin-bottom:1.4em}a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:2px;transition:color .2s ease}a:hover{color:var(--accent-hover)}code{font-family:var(--font-mono);font-size:.88em;color:var(--code-text);background:var(--bg-code);padding:.15em .4em;border-radius:3px}pre{font-family:var(--font-mono);font-size:.85rem;line-height:1.6;background:var(--bg-code);border:1px solid var(--border-subtle);border-radius:6px;padding:1rem 2rem;overflow-x:auto}pre code{background:none;padding:0;font-size:inherit}blockquote{border-left:2px solid var(--border);padding-left:var(--space-md);color:var(--text-secondary);font-style:italic}hr{border:none;border-top:1px solid var(--border);margin:var(--space-lg) 0}img{max-width:100%;height:auto}.nav{position:sticky;top:0;z-index:100;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 8px var(--shadow);transition:background-color .4s ease,box-shadow .4s ease}[data-theme=light] .nav{background-color:#f7f5f0d9}[data-theme=dark] .nav{background-color:#1e1d1bd9}.nav-inner{max-width:var(--wide-width);margin:0 auto;padding:.875rem var(--space-md);display:flex;align-items:center;justify-content:space-between}.nav-name{font-family:var(--font-sans);font-size:1rem;font-weight:600;color:var(--text-heading);text-decoration:none;letter-spacing:-.01em;transition:color .2s ease}.nav-name:hover{color:var(--accent)}.nav-links{display:flex;align-items:center;gap:1.75rem;list-style:none}.nav-links a{font-family:var(--font-sans);font-size:.875rem;font-weight:400;color:var(--text-secondary);text-decoration:none;transition:color .2s ease}.nav-links a:hover{color:var(--text)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;background:none;border:1px solid var(--border);border-radius:6px;color:var(--text-secondary);cursor:pointer;transition:color .2s ease,border-color .2s ease;margin-left:1.75rem}.theme-toggle:hover{color:var(--text);border-color:var(--accent)}.theme-toggle svg{width:16px;height:16px}[data-theme=light] .theme-toggle .icon-sun{display:none}[data-theme=light] .theme-toggle .icon-moon,[data-theme=dark] .theme-toggle .icon-sun{display:block}[data-theme=dark] .theme-toggle .icon-moon{display:none}.nav-hamburger{display:none;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;background:none;border:1px solid var(--border);border-radius:6px;color:var(--text-secondary);cursor:pointer;transition:color .2s ease,border-color .2s ease;margin-left:.75rem}.nav-hamburger:hover{color:var(--text);border-color:var(--accent)}.nav-hamburger svg{width:16px;height:16px}.nav-mobile-overlay{display:none}@media(max-width:768px){.nav-links{display:none}.nav-hamburger{display:flex}.theme-toggle{margin-left:auto}.nav-mobile-overlay{display:none;position:fixed;inset:0;z-index:200;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:var(--space-lg) var(--space-md)}[data-theme=light] .nav-mobile-overlay{background-color:#f7f5f0f2}[data-theme=dark] .nav-mobile-overlay{background-color:#1e1d1bf2}.nav-mobile-overlay.is-open{display:block}.nav-mobile-close{position:absolute;top:1rem;right:var(--space-md);background:none;border:1px solid var(--border);border-radius:6px;width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;font-size:1.25rem;font-family:var(--font-sans);transition:color .2s ease,border-color .2s ease}.nav-mobile-close:hover{color:var(--text);border-color:var(--accent)}.nav-mobile-group{margin-bottom:var(--space-md)}.nav-mobile-label{font-family:var(--font-sans);font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:var(--space-xs)}.nav-mobile-group ul{list-style:none}.nav-mobile-group a{font-family:var(--font-sans);font-size:1.25rem;font-weight:500;color:var(--text);text-decoration:none;display:block;padding:.4rem 0;transition:color .2s ease}.nav-mobile-group a:hover{color:var(--accent)}}.footer{border-top:1px solid var(--border);padding:var(--space-md) 0;margin-top:var(--space-lg)}.footer-inner{max-width:var(--wide-width);margin:0 auto;padding:0 var(--space-md);font-family:var(--font-sans);font-size:.8rem;color:var(--text-tertiary);display:flex;align-items:center;justify-content:space-between}.footer-name{color:var(--text-secondary)}.footer-links{display:flex;align-items:center;gap:1rem}.footer-links a{color:var(--text-tertiary);text-decoration:none;transition:color .2s ease}.footer-links a:hover{color:var(--accent)}@media(max-width:768px){.footer-inner{flex-direction:column;gap:.5rem;text-align:center}}