.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-serif:ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media(min-width:40rem){.container{max-width:40rem}}@media(min-width:48rem){.container{max-width:48rem}}@media(min-width:64rem){.container{max-width:64rem}}@media(min-width:80rem){.container{max-width:80rem}}@media(min-width:96rem){.container{max-width:96rem}}.block{display:block}.contents{display:contents}.hidden{display:none}.inline{display:inline}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.italic{font-style:italic}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--color-text:#1a1714;--color-bg:#f7f4ef;--color-muted:#6b6560;--color-border:#e0d9d0;--color-hover:#f3efea;--color-accent:#05b;--logo-filter:opacity(1);--logo-filter-dim:opacity(.08);--font-serif:"Source Serif 4", "Source Serif Pro", "Noto Serif SC", "Source Han Serif CN", "Source Han Serif SC", Songti SC, "Songti TC", SimSun, ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--content-width:700px;--font-size-base:21px;--line-height-base:1.8;--fs-small:.76rem;--fs-meta:.82rem;--fs-body:1rem;--fs-h3:1.15rem;--fs-h2:1.35rem;--fs-h1:1.5rem}@media(prefers-color-scheme:dark){:root{--color-text:#cac6c1;--color-bg:#201d1a;--color-muted:#8a8278;--color-border:#47423c;--color-hover:#282522;--color-accent:#59e;--logo-filter:invert(1) opacity(1);--logo-filter-dim:invert(1) opacity(.08)}}*,:before,:after{box-sizing:border-box}html{font-family:var(--font-serif);font-size:var(--font-size-base);font-weight:500;line-height:var(--line-height-base);color:var(--color-text);background:var(--color-bg);font-feature-settings:"kern","liga","onum";-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility}body{margin:0;padding:0 1rem 6rem}.site-wrap{max-width:var(--content-width);margin:0 auto;padding-top:12.5vh;transition:padding-top .2s}.site-logo{z-index:10;line-height:0;text-decoration:none;display:block;position:fixed;top:.5em;left:.5em}.site-logo img{filter:var(--logo-filter-dim);transition:filter .3s,transform .3s;display:block}.site-logo:hover img{filter:var(--logo-filter)}.site-footer{font-family:var(--font-sans);font-size:var(--fs-small);font-variant-numeric:tabular-nums lining-nums;color:var(--color-muted);z-index:10;justify-content:space-between;align-items:center;padding:.4rem .8rem;display:flex;position:fixed;bottom:0;left:0;right:0}.header-blur{z-index:5;pointer-events:none;background:linear-gradient(to top,transparent,var(--color-bg) 86%);height:4rem;position:fixed;top:0;left:0;right:0}.header-blur>div,.header-blur:before,.header-blur:after{position:absolute;inset:0}.header-blur:after{content:"";z-index:8;-webkit-backdrop-filter:blur(.3125px);backdrop-filter:blur(.3125px);-webkit-mask:linear-gradient(#0000 62.5%,#000 75% 87.5%,#0000 100%);mask:linear-gradient(#0000 62.5%,#000 75% 87.5%,#0000 100%)}.header-blur>div:nth-of-type(6){z-index:7;-webkit-backdrop-filter:blur(.625px);backdrop-filter:blur(.625px);-webkit-mask:linear-gradient(#0000 50%,#000 62.5% 75%,#0000 87.5%);mask:linear-gradient(#0000 50%,#000 62.5% 75%,#0000 87.5%)}.header-blur>div:nth-of-type(5){z-index:6;-webkit-backdrop-filter:blur(1.25px);backdrop-filter:blur(1.25px);-webkit-mask:linear-gradient(#0000 37.5%,#000 50% 62.5%,#0000 75%);mask:linear-gradient(#0000 37.5%,#000 50% 62.5%,#0000 75%)}.header-blur>div:nth-of-type(4){z-index:5;-webkit-backdrop-filter:blur(2.5px);backdrop-filter:blur(2.5px);-webkit-mask:linear-gradient(#0000 25%,#000 37.5% 50%,#0000 62.5%);mask:linear-gradient(#0000 25%,#000 37.5% 50%,#0000 62.5%)}.header-blur>div:nth-of-type(3){z-index:4;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);-webkit-mask:linear-gradient(#0000 12.5%,#000 25% 37.5%,#0000 50%);mask:linear-gradient(#0000 12.5%,#000 25% 37.5%,#0000 50%)}.header-blur>div:nth-of-type(2){z-index:3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);-webkit-mask:linear-gradient(#0000 0%,#000 12.5% 25%,#0000 37.5%);mask:linear-gradient(#0000 0%,#000 12.5% 25%,#0000 37.5%)}.header-blur>div:first-of-type{z-index:2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);-webkit-mask:linear-gradient(#000 0% 12.5%,#0000 25%);mask:linear-gradient(#000 0% 12.5%,#0000 25%)}.header-blur:before{content:"";z-index:1;-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);-webkit-mask:linear-gradient(#000 0%,#0000 12.5%);mask:linear-gradient(#000 0%,#0000 12.5%)}.footer-blur{z-index:5;pointer-events:none;background:linear-gradient(to bottom,transparent,var(--color-bg) 86%);height:5rem;position:fixed;bottom:0;left:0;right:0}.footer-blur>div,.footer-blur:before,.footer-blur:after{position:absolute;inset:0}.footer-blur:after{content:"";z-index:8;-webkit-backdrop-filter:blur(.3125px);backdrop-filter:blur(.3125px);-webkit-mask:linear-gradient(#0000 0%,#000 12.5% 25%,#0000 37.5%);mask:linear-gradient(#0000 0%,#000 12.5% 25%,#0000 37.5%)}.footer-blur>div:nth-of-type(6){z-index:7;-webkit-backdrop-filter:blur(.625px);backdrop-filter:blur(.625px);-webkit-mask:linear-gradient(#0000 12.5%,#000 25% 37.5%,#0000 50%);mask:linear-gradient(#0000 12.5%,#000 25% 37.5%,#0000 50%)}.footer-blur>div:nth-of-type(5){z-index:6;-webkit-backdrop-filter:blur(1.25px);backdrop-filter:blur(1.25px);-webkit-mask:linear-gradient(#0000 25%,#000 37.5% 50%,#0000 62.5%);mask:linear-gradient(#0000 25%,#000 37.5% 50%,#0000 62.5%)}.footer-blur>div:nth-of-type(4){z-index:5;-webkit-backdrop-filter:blur(2.5px);backdrop-filter:blur(2.5px);-webkit-mask:linear-gradient(#0000 37.5%,#000 50% 62.5%,#0000 75%);mask:linear-gradient(#0000 37.5%,#000 50% 62.5%,#0000 75%)}.footer-blur>div:nth-of-type(3){z-index:4;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);-webkit-mask:linear-gradient(#0000 50%,#000 62.5% 75%,#0000 87.5%);mask:linear-gradient(#0000 50%,#000 62.5% 75%,#0000 87.5%)}.footer-blur>div:nth-of-type(2){z-index:3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);-webkit-mask:linear-gradient(#0000 62.5%,#000 75% 87.5%,#0000 100%);mask:linear-gradient(#0000 62.5%,#000 75% 87.5%,#0000 100%)}.footer-blur>div:first-of-type{z-index:2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);-webkit-mask:linear-gradient(#0000 75%,#000 87.5% 100%);mask:linear-gradient(#0000 75%,#000 87.5% 100%)}.footer-blur:before{content:"";z-index:1;-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);-webkit-mask:linear-gradient(#0000 87.5%,#000 100%);mask:linear-gradient(#0000 87.5%,#000 100%)}.section-intro{padding:0 .5rem 3rem}.page-heading{font-family:var(--font-sans);font-size:var(--fs-meta);text-transform:uppercase;letter-spacing:.08em;color:var(--color-muted);margin:0 0 1.5rem;padding:0 .5rem;font-weight:400}.entry-list{margin:0;padding:0;list-style:none}.entry-list li{--item-color:var(--color-muted);cursor:pointer;border-radius:.3em;align-items:baseline;gap:.6rem;padding:.15rem .5rem;font-size:1.1rem;line-height:1.3;transition:background .2s ease-in-out;display:flex;position:relative}.entry-list li:hover{background:var(--color-hover);--item-color:var(--color-text)}.entry-list li.draft .entry-title{color:var(--color-muted)}.entry-num{color:var(--item-color);font-family:var(--font-serif);font-variant-numeric:tabular-nums oldstyle-nums;font-feature-settings:"tnum","onum";flex-shrink:0;width:4ch;transition:color .1s ease-in-out;overflow:hidden}.entry-title:after{content:"";position:absolute;inset:0}.entry-title{white-space:nowrap;text-overflow:ellipsis;color:var(--color-text);flex-shrink:1;text-decoration:none;overflow:hidden}.entry-dots{background-image:radial-gradient(circle,var(--item-color) 1.2px,transparent 1.6px);background-repeat:repeat-x;background-size:8px 3px;flex:1;align-self:center;min-width:1em;height:3px;transition:background-image .1s ease-in-out;overflow:hidden;transform:translateY(.1em)}.entry-date{color:var(--item-color);max-width:8em;font-family:var(--font-serif);font-variant-numeric:tabular-nums oldstyle-nums;font-feature-settings:"tnum","onum";flex-shrink:0;transition:color .1s ease-in-out;overflow:hidden}@media(max-width:600px){body{padding:0 .2rem 4rem}.site-wrap{padding-top:4em}.entry-dots,.entry-date{display:none}.header-blur{height:3rem}}@media(max-width:380px){.site-wrap{padding-top:3em}.entry-num{display:none}.site-logo img{transform-origin:0 0;transform:scale(.667)}.header-blur{height:3rem}}.post-header{margin-bottom:2.5rem;padding:0 .5rem}.post-title{font-size:var(--fs-h1);margin:0 0 .4rem;font-weight:400;line-height:1.25}.post-meta{font-family:var(--font-sans);font-size:var(--fs-meta);font-variant-numeric:tabular-nums lining-nums;color:var(--color-muted);align-items:baseline;gap:1rem;margin:0;display:flex}.lang-switch{color:var(--color-muted);text-decoration:none}.lang-switch:hover{color:var(--color-text)}.post-body{padding:0 .5rem;line-height:1.7}.post-body p{-webkit-hyphens:auto;hyphens:auto;text-wrap:pretty;margin:0 0 1.2em}.post-body h1,.post-body h2,.post-body h3{margin-top:2em;margin-bottom:.5em;font-weight:400;line-height:1.25}.post-body h1{font-size:var(--fs-h1)}.post-body h2{font-size:var(--fs-h2)}.post-body h3{font-size:var(--fs-h3)}.post-body a{color:var(--color-accent);text-underline-offset:2px;text-decoration-thickness:1px}.post-body pre,.post-body code{font-family:var(--font-mono);font-feature-settings:normal}.post-body pre{background:var(--color-border);border-radius:4px;padding:1rem;font-size:.9em;overflow-x:auto}.post-body code{font-size:.9em}.post-body blockquote{border-left:2px solid var(--color-border);color:var(--color-muted);margin:1.5em 0;padding:0 1em;font-style:italic}.post-body .hr-dots{text-align:center;height:auto;color:var(--color-muted);border:0;margin:2em 0;overflow:visible}.post-body .hr-dots:before{content:"·  ·  ·";letter-spacing:.5em;font-size:1.1em}.delta{font-family:var(--font-sans);font-variant-numeric:tabular-nums lining-nums;font-feature-settings:normal;letter-spacing:.02em;color:var(--color-muted);white-space:nowrap;font-size:.9em;font-weight:400}.post-body a:hover .delta,.post-body a .delta{color:currentColor;opacity:.75}.sc{letter-spacing:.045em;font-variant-caps:all-small-caps}.post-tags{font-family:var(--font-sans);font-size:var(--fs-meta);flex-wrap:wrap;gap:.5rem;margin-top:2rem;padding:1rem .5rem 0;display:flex}.post-tags a{color:var(--color-muted);text-decoration:none}.post-tags a:hover{color:var(--color-text)}.fn-ref{margin-left:-.7em;font-size:.8em;line-height:0}:lang(en) .fn-ref{margin-left:-.2em}.fn-ref a{color:var(--color-accent);font-family:var(--font-sans);font-variant-numeric:lining-nums;opacity:.55;padding:0 .1em;text-decoration:none;transition:opacity .2s}.fn-ref a:hover,.fn-ref.sn-active a{opacity:1;text-underline-offset:1px;text-decoration:underline}.footnotes{border-top:1px solid var(--color-border);margin-top:3rem;padding-top:1rem}.footnotes-list{color:var(--color-muted);margin:0;padding-left:1.5em;font-size:.82em;line-height:1.55;list-style-type:decimal}.footnote-item{margin-bottom:.5em}.fn-back{color:var(--color-muted);font-family:var(--font-mono);vertical-align:-.15em;opacity:.6;margin-left:.1em;font-size:1.6em;text-decoration:none}.fn-back:hover{color:var(--color-text);opacity:1}@keyframes fn-flash{0%{background:color-mix(in srgb,var(--color-accent) 18%,transparent);border-radius:3px}to{background:0 0}}.footnote-item:target{animation:1.8s ease-out fn-flash}@media(min-width:1060px){.post-body{position:relative}.footnotes{display:none}.sidenote{width:210px;color:var(--color-muted);font-size:.78em;line-height:1.5;font-family:var(--font-sans);border-left:2px solid var(--color-border);opacity:.35;padding-left:.75rem;transition:border-color .2s,color .2s,opacity .2s;position:absolute;left:calc(100% + 2.5rem)}.sidenote .sidenote-num{font-variant-numeric:lining-nums;margin-right:.2em}.fn-ref.sn-active a,.sidenote:hover+.fn-ref a{text-decoration:underline}.sidenote.sn-highlight{border-left-color:var(--color-accent);color:var(--color-text);opacity:1}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}