:root{--bg: #EFE9DD;--bg-deep: #E5DDCC;--ink: #0F0E0C;--ink-soft: rgba(15, 14, 12, .55);--ink-faint: rgba(15, 14, 12, .25);--ink-line: rgba(15, 14, 12, .1);--sans: "Cabinet Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;--mono: "JetBrains Mono", ui-monospace, monospace;--pad-x: 28px;--pad-x-mobile: 20px}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{scroll-behavior:smooth}[hidden]{display:none!important}body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit;background:none;border:none;cursor:pointer;color:inherit}ul,ol{list-style:none}.site-header{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px var(--pad-x);display:grid;grid-template-columns:1fr auto;align-items:center;background:#efe9ddb3;backdrop-filter:blur(20px) saturate(120%);-webkit-backdrop-filter:blur(20px) saturate(120%);border-bottom:1px solid var(--ink-line);transition:background .4s,border-color .4s,color .4s}.site-header.over-video{background:#0f0e0c33;border-bottom-color:#ffffff14;color:#fff}.header-left{display:flex;align-items:center;gap:18px}.header-logo{font-family:var(--sans);font-weight:700;font-size:16px;letter-spacing:-.02em;line-height:1;white-space:nowrap}.header-meta{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.85;display:flex;align-items:center;gap:10px;white-space:nowrap}.header-meta:before{content:"";width:18px;height:1px;background:currentColor;opacity:.6}.header-nav{display:flex;align-items:center;gap:26px;font-weight:500;font-size:14px;letter-spacing:-.005em}.header-nav a{opacity:.85;transition:opacity .3s;white-space:nowrap}.header-nav a:hover{opacity:.5}.header-nav a[aria-current=page]{opacity:1;font-weight:700}.site-footer{position:relative;z-index:10;padding:40px var(--pad-x);display:grid;grid-template-columns:1fr 1fr;gap:24px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#efe9dd99;background:var(--ink);border-top:1px solid rgba(239,233,221,.08)}.site-footer .right{text-align:right}.section-num{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:24px;display:flex;align-items:center;gap:12px}.section-num:before{content:"";width:20px;height:1px;background:var(--ink-soft);transition:width .4s cubic-bezier(.16,1,.3,1)}a.section-num{text-decoration:none;cursor:pointer;transition:color .3s;width:fit-content}a.section-num:hover{color:var(--ink)}a.section-num:hover:before{width:32px;background:var(--ink)}.reveal{opacity:0;transform:translateY(40px);transition:opacity 1.2s cubic-bezier(.16,1,.3,1),transform 1.2s cubic-bezier(.16,1,.3,1)}.reveal.visible{opacity:1;transform:translateY(0)}@media (max-width: 900px){.site-header{padding:10px 14px}.header-logo{font-size:14px}.header-meta{display:none}.header-nav{gap:12px;font-size:11px}.site-footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 16px;padding:32px var(--pad-x-mobile);font-size:9px}.site-footer .right{text-align:right}}@media (max-width: 480px){.site-header{padding:8px 12px}.header-logo{font-size:13px}.header-nav{gap:8px;font-size:10px}}.header-lang-toggle{display:inline-flex;align-items:center;gap:4px;margin-left:8px;padding-left:16px;border-left:1px solid var(--ink-line);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase}.header-lang-toggle button{background:none;border:none;color:var(--ink-soft);cursor:pointer;padding:2px 4px;font-family:inherit;font-size:inherit;letter-spacing:inherit;transition:color .3s,opacity .3s;opacity:.55}.header-lang-toggle button.active{color:var(--ink);opacity:1;font-weight:500}.header-lang-toggle button:hover{color:var(--ink);opacity:1}.header-lang-toggle .lang-sep{color:var(--ink-soft);opacity:.4}.site-header.over-video .header-lang-toggle{border-left-color:#ffffff26}.site-header.over-video .header-lang-toggle button{color:#ffffff8c;opacity:1}.site-header.over-video .header-lang-toggle button.active,.site-header.over-video .header-lang-toggle button:hover{color:#fff}.site-header.over-video .header-lang-toggle .lang-sep{color:#ffffff4d}@media (max-width: 900px){.header-lang-toggle{margin-left:2px;padding-left:8px;font-size:10px;gap:2px}.header-lang-toggle button{padding:2px}}.footer-left[data-astro-cid-sz7xmlte]{display:flex;align-items:center;flex-wrap:wrap;gap:0 .6em;row-gap:.3em}.footer-left[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:inherit;text-decoration:none;transition:opacity .2s}.footer-left[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{opacity:.55}.footer-sep[data-astro-cid-sz7xmlte]{opacity:.4;user-select:none}@media (max-width: 600px){.footer-sep[data-astro-cid-sz7xmlte]{display:none}.footer-left[data-astro-cid-sz7xmlte]{gap:.3em .9em}}