.site-footer[data-astro-cid-jo6i4kqk]{font-family:var(--font-display);color:var(--colour-white);& a{color:var(--colour-apple)}& a:hover{color:hsl(from var(--colour-apple) h s calc(l + 20))}& svg path{fill:var(--colour-apple)}}.site-footer__wrapper--main[data-astro-cid-jo6i4kqk]{background:url(/images/bg-footer-2.jpg)}.site-footer__wrapper--secondary[data-astro-cid-jo6i4kqk]{background:url(/images/bg-footer.jpg)}.footer-main[data-astro-cid-jo6i4kqk]{flex-flow:wrap;max-width:1140px;margin-inline:auto;padding:.5em;display:flex;& p,& ul{font-size:80%;line-height:2}& ul{padding-inline-start:0}& input{opacity:0;position:absolute}& label{cursor:pointer;align-self:center;margin-inline:auto;display:block;position:relative}& input~label[data-astro-cid-jo6i4kqk] div{display:none}& input:checked~label[data-astro-cid-jo6i4kqk] div{background-color:var(--colour-tuna);border-radius:4px;padding:.25em .5em;font-size:smaller;display:block;position:absolute;top:-6.5em;left:50%;transform:translate(-50%)}& label li{width:max-content}}.footer-main__about[data-astro-cid-jo6i4kqk],.footer-main__contact[data-astro-cid-jo6i4kqk]{margin:0 1em 1em}.footer-main__avatar[data-astro-cid-jo6i4kqk]{background-color:var(--colour-sugarcane);border-radius:50%;width:200px;min-width:200px;height:200px;margin:1em auto}.footer-main__contact[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{margin:0;& li{margin:0;list-style:none}}.footer-main__link[data-astro-cid-jo6i4kqk]{align-items:center;padding:.25em;display:flex;& span:first-child{margin-inline-end:.5em}&:hover{& svg path{fill:hsl(from var(--colour-apple) h s calc(l + 20))}}}.footer-secondary[data-astro-cid-jo6i4kqk]{flex-flow:wrap;align-items:center;max-width:1140px;margin-inline:auto;padding:1em;font-size:65%;display:flex}@media (width>=51.25em){.footer-main[data-astro-cid-jo6i4kqk]{flex-flow:row}.footer-main__about[data-astro-cid-jo6i4kqk]{flex:25 0 0}.footer-main__contact[data-astro-cid-jo6i4kqk]{flex:1 0 250px}.footer-main__about[data-astro-cid-jo6i4kqk],.footer-main__contact[data-astro-cid-jo6i4kqk]{margin-block-start:1em}.footer-secondary[data-astro-cid-jo6i4kqk]{flex-flow:row}.footer-secondary__nav[data-astro-cid-jo6i4kqk]{flex:2 0 28.5714%}.footer-secondary__text[data-astro-cid-jo6i4kqk]{flex:5 0 71.4285%}.footer-main__avatar[data-astro-cid-jo6i4kqk]{flex:1 0 0;margin:.5em 0 .5em 1em}}.footer-secondary__text[data-astro-cid-jo6i4kqk]{flex-flow:wrap;width:100%;line-height:2;display:flex}@media (width<=51.1875em){.footer-secondary__text[data-astro-cid-jo6i4kqk]{margin-block-end:1em}}.footer-secondary__attribute[data-astro-cid-jo6i4kqk],.footer-secondary__copyright[data-astro-cid-jo6i4kqk]{text-align:center;flex:auto;width:275px}.footer-secondary__nav[data-astro-cid-jo6i4kqk]{width:100%;display:flex;& a{text-align:center;flex:auto}}a[data-astro-cid-evkijfd6].active{text-decoration:underline}.site-header[data-astro-cid-nen7h5rs]{background:url(/images/bg-header.jpg)}.site-header__wrapper[data-astro-cid-nen7h5rs]{flex-flow:wrap;align-items:center;max-width:52em;margin-inline:auto;padding:1em;display:flex}@media (width>=60em){.site-header__wrapper[data-astro-cid-nen7h5rs]{flex-flow:row;& .site-branding{flex:3 70%}& .site-nav{flex:30%}}}.site-branding__image[data-astro-cid-nen7h5rs]{text-indent:100%;white-space:nowrap;isolation:isolate;background:url(/images/retropc-static.png) 0 0/cover;width:90px;min-width:90px;height:90px;display:block;overflow:hidden;&:before{content:url(/images/retropc-dynamic.gif);visibility:hidden;width:0;height:0}&:hover{background:url(/images/retropc-dynamic.gif) 0 0/cover}}@media (width>=45em){.site-branding__image[data-astro-cid-nen7h5rs]{width:120px;height:120px}}.site-branding[data-astro-cid-nen7h5rs]{align-items:center;display:flex}.site-branding__wrapper[data-astro-cid-nen7h5rs]{margin-inline-start:1em}.site-branding__title[data-astro-cid-nen7h5rs]{margin-block-end:.25rem;& a{font-size:85%;font-family:var(--font-display);color:var(--colour-english-walnut);&:hover{color:var(--colour-english-walnut)}}}.site-branding__description[data-astro-cid-nen7h5rs]{font-size:75%;font-family:var(--font-display);line-height:2}.site-nav[data-astro-cid-nen7h5rs]{width:100%;font-family:var(--font-display);margin-block-start:1em;font-size:90%;display:flex;& a{text-align:center;color:var(--colour-english-walnut);flex:auto}}@media (width>=60em){.site-nav[data-astro-cid-nen7h5rs]{margin-block-start:0}}.site-nav__link[data-astro-cid-nen7h5rs]:hover{color:var(--colour-english-walnut)}.blend-checkbox[data-astro-cid-tfav6tdk]{opacity:0;position:fixed;bottom:1rem;left:1rem}@supports (mix-blend-mode:difference){.blend-toggle[data-astro-cid-tfav6tdk]{z-index:1;opacity:.7;background-image:url(/images/sun.png);background-position:50%;background-size:cover;border-radius:50%;width:3rem;height:3rem;position:fixed;bottom:1rem;right:1rem}.blender[data-astro-cid-tfav6tdk]{background-color:var(--colour-sugarcane);mix-blend-mode:difference;pointer-events:none;position:fixed}.blender[data-astro-cid-tfav6tdk].active~.blend-toggle[data-astro-cid-tfav6tdk]{isolation:isolate;background-image:url(/images/moon.png)}.blend-checkbox[data-astro-cid-tfav6tdk]:focus~label[data-astro-cid-tfav6tdk]{outline:5px auto -webkit-focus-ring-color}@media (width<=74.9375em){.blender[data-astro-cid-tfav6tdk]{opacity:0;width:100vw;height:100vh;transition:opacity .5s}.blender[data-astro-cid-tfav6tdk].active{opacity:1}}@media (width>=75em){.blend-toggle[data-astro-cid-tfav6tdk]{right:calc(50% - 26rem)}.blender[data-astro-cid-tfav6tdk]{border-radius:50%;width:3rem;height:3rem;transition:transform .7s ease-out;bottom:1rem;right:calc(50% - 26rem)}.blender[data-astro-cid-tfav6tdk].active{transform:scale(100)}}}:root{--colour-tuna:oklch(33.43% .0227 285.1);--colour-black-alpha2:oklch(0% 0 0/.2);--colour-english-walnut:oklch(29.25% .0251 42.82);--colour-winter-hazel:oklch(83.45% .0726 101.7);--colour-apple:oklch(70.46% .1922 142.1);--colour-japanese-laurel:oklch(45.28% .1495 142.33);--colour-sugarcane:oklch(99.49% .0084 145.51);--colour-mineshaft:oklch(28.5% 0 0);--colour-royal-blue:oklch(61.81% .1541 260.41);--colour-silver-chalice:oklch(72.52% 0 0/.5);--colour-white:oklch(100% 0 0);--font-base:"Magnetic Pro", "HeiTi SC Light", "Microsoft YaHei", sans-serif;--font-header:"Magnetic Pro Black", "Arial Black", sans-serif;--font-display:"Eight-bit", "Lucida Console", "Lucida Sans Typewriter", monospace;--font-special:"Magnetic Pro Thin", sans-serif;font-size:18px}@media (width>=320px) and (width<=960px){:root{font-size:calc(.625vw + 16px)}}@media (width>=960px){:root{font-size:22px}}@font-face{font-family:Magnetic Pro Black;src:url(/fonts/magnetic-pro-black.woff2)format("woff2");font-weight:900;font-style:normal;font-display:swap}@font-face{font-family:Magnetic Pro;src:url(/fonts/magnetic-pro-light.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Magnetic Pro;src:url(/fonts/magnetic-pro-medium.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:Magnetic Pro;src:url(/fonts/magnetic-pro-light-italic.woff2)format("woff2");font-weight:400;font-style:italic;font-display:swap}@font-face{font-family:Magnetic Pro Thin;src:url(/fonts/magnetic-pro-thin-italic.woff2)format("woff2");font-weight:100;font-style:italic;font-display:swap}@font-face{font-family:Eight-bit;src:url(/fonts/eightbitoperatorplus8-bold-webfont.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:Eight-bit;src:url(/fonts/eightbitoperatorplus-regular-webfont.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@layer reset{*,:before,:after{box-sizing:border-box}*{margin:0}img,picture,video,canvas,svg{max-width:100%}input,button,textarea,select{font:inherit}}html{height:100%}body{background:url(/images/bg-body.jpg);flex-direction:column;min-width:320px;height:100%;display:flex}main{font-family:var(--font-base);background-color:var(--colour-sugarcane);flex:1 0 auto;width:100%;max-width:48em;margin-inline:auto;padding:1.5em;line-height:1.5;& h1,& h2,& h3,& h4{font-family:var(--font-header)}}h1{margin-block-end:1rem;font-size:185%;line-height:1.2}h2{margin-block-end:.5rem;font-size:150%;line-height:1.2;& small{text-align:right;font-size:.5em;font-weight:400}}h3{margin-block-end:.5rem;font-size:125%}h4{margin-block-end:.25rem;font-size:105%}hr{margin-block:.75rem}p{margin-block-end:1rem}a{color:var(--colour-japanese-laurel);text-decoration:none;transition:all .15s linear;&:hover{color:hsl(from var(--colour-japanese-laurel) h s calc(l - 5));text-decoration-style:solid}}main a{text-underline-offset:4px;text-decoration:underline dashed}small{font-size:75%}ul{margin-inline-start:1em;list-style:outside;& ul{list-style:square}}li{margin-block-end:1em}ol{counter-reset:list;margin-inline-start:2em;& li{margin-block-end:1em;list-style:none;position:relative;&:before{content:counter(list) ".";counter-increment:list;font-weight:700;position:absolute;top:0;left:-1.5em}}& ul{& li{list-style:outside}& li:before{content:"";counter-increment:none}}}pre{color:#ccc;background-color:#2d2d2d;border-radius:.3em;margin:.5em 0 1em;padding:.5em;display:flex;overflow:auto}code{background-color:hsl(from var(--colour-silver-chalice) h s calc(l + 10));color:var(--colour-royal-blue);font-size-adjust:.49;border-radius:.25em;padding:2px}pre code{color:unset;background-color:unset;font-size:75%}blockquote{border-inline-start:.5em solid var(--colour-royal-blue);background:url(/images/bg-quotes.jpg);margin-block-end:1em;padding:1em;font-style:italic;&:before{vertical-align:-.25em;color:var(--colour-royal-blue);content:"“";font-size:2.5em;line-height:.1em;font-family:var(--font-display);margin-inline-end:.1em}&:after{vertical-align:-.25em;color:var(--colour-royal-blue);content:"”";font-size:2.5em;line-height:.1em;font-family:var(--font-display)}& p{line-height:1.7rem}& p:first-child,& p:last-child{display:inline}& p:nth-child(2){margin-block-start:1em}& p~p{display:block}& a{color:inherit}}figure{text-align:center}figcaption{margin-block-end:.25em;font-style:italic}figcaption:lang(zh){font-style:normal}kbd{box-shadow:0 1px 0 var(--colour-black-alpha2), 0 0 0 2px var(--colour-white) inset;vertical-align:top;text-shadow:0 1px 0 var(--colour-white);background-color:#f7f7f7;border:1px solid #ccc;border-radius:3px;margin:0 .1em;padding:.1em .6em 0;font-size:70%;display:inline-block}iframe,picture img,video{margin-block-end:1em}.post-meta{color:hsl(from var(--colour-tuna) h s calc(l + 20));font-size:75%}.icon{&>svg{vertical-align:middle;width:1em;height:1em;display:inline-block;& path{fill:var(--colour-japanese-laurel)}}}.icon--tag,.icon--tags{margin-inline-end:.25em}.icon--title{&>svg{vertical-align:middle;width:1.25em;height:1.25em;display:inline-block;& path{fill:var(--colour-mineshaft)}}}.emoji{vertical-align:baseline;font-family:Apple Color Emoji,Segoe UI Emoji;font-size:1.294rem;font-style:normal;line-height:1;display:inline-block}span[role=img][aria-label],span[role=img][aria-label]{position:relative}span[role=img][aria-label]:focus:after,span[role=img][aria-label]:hover:after{font-size:50%;font-family:var(--font-base);content:attr(aria-label);z-index:1;background:var(--colour-english-walnut);color:var(--colour-white);border:1px solid var(--colour-white);box-shadow:2px 2px 4px var(--colour-english-walnut);padding:.25em;font-weight:400;line-height:1.2;display:block;position:absolute;bottom:2.5em;left:0}@media print{span[role=img][aria-label]:after{content:"(" attr(aria-label) ")"}}.kaomoji{white-space:nowrap;font-family:Arial,sans-serif}img,.external-url:before,.emoji{isolation:isolate}.no-margin{margin-block-end:0}a.no-underline,a.no-underline:hover{text-decoration:none}.no-list-style{list-style:none}.no-break{white-space:nowrap}.break{word-break:break-all}.italicise{font-style:italic}.sr-only{opacity:0;position:absolute}.visually-hidden:not(:focus):not(:active){clip:rect(0 0 0 0);clip-path:inset(100%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}