@font-face{font-family:Newsreader;src:url(/groundedcopy/_astro/Newsreader-Variable.BryhPjtK.woff2)format("woff2");font-weight:200 800;font-style:normal;font-display:swap;ascent-override:83.5%;descent-override:16.5%;line-gap-override:0%}:root{--night:#0f2620;--night-paper:#16302a;--bone:#ece6d9;--sage:#a3ae9f;--ghost-night:#6b7e73;--stone-night:#3a5249;--rule-night:#27423b;--amber:#f2b33d;--mint:#7fc8a9;--forest:#13332b;--sand:#f3efe6;--paper:#fbf9f4;--clay:#6c665a;--ghost:#918772;--stone:#cfc7b6;--ochre:#b5690a;--step-small:clamp(.875rem, .83rem + .12vw, .9375rem);--step-body:clamp(1rem, .93rem + .2vw, 1.125rem);--step-lead:clamp(1.1875rem, 1rem + .5vw, 1.5rem);--step-quote:clamp(1.5rem, 1.1rem + 1.4vw, 2.5rem);--step-head:clamp(2rem, 1.3rem + 2.2vw, 3.5rem);--step-display:clamp(3rem, 1rem + 5.6vw, 6.5rem);--step-hero:clamp(3.5rem, 1rem + 7.5vw, 8.5rem);--margin:clamp(1rem, 2.2vw, 2rem);--gutter:clamp(.75rem, 1.4vw, 1.5rem);--section:clamp(3.5rem, 2rem + 4vw, 6.5rem);--lap:clamp(1.25rem, .8rem + 1.2vw, 2rem);--ease-out:cubic-bezier(.23, 1, .32, 1);--ease-in-out:cubic-bezier(.77, 0, .175, 1);--ease-soft:cubic-bezier(.33, 1, .68, 1);--t-press:.14s;--t-hover:.18s;--t-ui:.24s;--t-reveal:.8s;--spring:cubic-bezier(.34, 1.2, .64, 1);--t-spring:.56s;--font-display:"Newsreader";--display:var(--font-display), Georgia, serif;--text:var(--font-text), system-ui, sans-serif}@supports (transition-timing-function:linear(0, 1)){:root{--spring:linear(0, .0185, .0663, .1337, .2127, .2975, .3834, .4671, .5463, .6194, .6857, .7445, .796, .8404, .8781, .9096, .9355, .9565, .9732, .9862, .9961, 1.0034, 1.0085, 1.0119, 1.014, 1.015, 1.0151, 1.0148, 1.014, 1.0129, 1.0117, 1.0104, 1.0091, 1.0078, 1.0066, 1.0055, 1.0046, 1.0037, 1.0029, 1.0023, 1)}}:root:lang(zh-Hans){--display:var(--font-display), var(--font-display-zh), "Songti SC", serif;--text:var(--font-text), var(--font-text-zh), "PingFang SC", sans-serif;--step-quote:clamp(1.375rem, 1rem + 1.2vw, 2.25rem);--step-head:clamp(1.875rem, 1.2rem + 2vw, 3.25rem);--step-display:clamp(2.75rem, 1rem + 4.8vw, 5.5rem);--step-hero:clamp(3rem, 1rem + 6.4vw, 7.25rem)}[data-field=night]{--bg:var(--night);--ink:var(--bone);--muted:var(--sage);--struck:var(--ghost-night);--quiet:var(--stone-night);--surface:var(--night-paper);--point:var(--amber);--accent:var(--amber);--accent-ink:var(--night);--edge:#ffffff17;color-scheme:dark}[data-field=sand]{--bg:var(--sand);--ink:var(--forest);--muted:var(--clay);--struck:var(--ghost);--quiet:var(--stone);--surface:var(--paper);--point:var(--ochre);--accent:var(--forest);--accent-ink:var(--sand);--edge:#ffffffb3;color-scheme:light}[data-field=stone]{--bg:var(--stone);--ink:var(--forest);--muted:#42584e;--struck:#7d7564;--quiet:#b9b09d;--surface:#d9d2c3;--point:var(--forest);--accent:var(--forest);--accent-ink:var(--sand);--edge:#ffffff73;color-scheme:light}[data-field=amber]{--bg:var(--amber);--ink:var(--night);--muted:#3d3a1f;--struck:#8a6a2a;--quiet:#d99b2b;--surface:#f6c463;--point:var(--night);--accent:var(--night);--accent-ink:var(--amber);--edge:#fff6;color-scheme:light}[data-field=sage]{--bg:var(--sage);--ink:var(--night);--muted:#2b3d36;--struck:#5f6d63;--quiet:#8f9b8b;--surface:#b3bdb0;--point:var(--night);--accent:var(--night);--accent-ink:var(--bone);--edge:#ffffff59;color-scheme:light}[data-field]{background-color:var(--bg);color:var(--ink)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;background:var(--night);scroll-padding-top:1rem;font-size:max(100%,.8333vw)}body{background:var(--sand);font-family:var(--text);font-size:var(--step-body);font-kerning:normal;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;margin:0;line-height:1.5}img,svg,canvas,video{max-width:100%;display:block}[hidden]{display:none!important}h1,h2,h3,p,ul,ol,figure,blockquote,dl,dd{margin:0}ul,ol{padding:0;list-style:none}button,input,select{font:inherit;color:inherit}button{cursor:pointer}a{color:inherit;text-underline-offset:.18em;text-decoration-thickness:.07em}h1,h2,h3{font-family:var(--display);font-optical-sizing:auto;letter-spacing:-.02em;text-wrap:balance;hyphens:none;font-weight:500;line-height:1}:lang(zh-Hans) h1,:lang(zh-Hans) h2,:lang(zh-Hans) h3{letter-spacing:0;font-weight:700;line-height:1.2}p{text-wrap:pretty}code,kbd,pre,samp{font-family:var(--font-code), ui-monospace, monospace;font-size:var(--step-small)}pre{white-space:pre-wrap;margin:0}:lang(zh-Hans) :is(code,kbd,pre,samp){font-family:var(--font-code), var(--font-text-zh), monospace}.point{color:var(--point)}.num{font-variant-numeric:tabular-nums lining-nums}::selection{background:var(--amber);color:var(--night)}:focus-visible{outline:3px solid var(--point);outline-offset:3px;border-radius:2px}.wrap{padding-inline:var(--margin);max-width:120rem;margin-inline:auto}.window{--sheet:#08141133;--window:0 0 0 1px #ffffff0f inset, 0 1px 0 #ffffff1a inset, 0 .85rem 0 -.5rem var(--sheet), 0 2px 4px #08141129, 0 12px 24px -8px #08141142, 0 40px 80px -24px #08141166;--window-up:0 0 0 1px #ffffff14 inset, 0 1px 0 #ffffff24 inset, 0 1.1rem 0 -.5rem var(--sheet), 0 4px 8px #0814112e, 0 22px 40px -10px #08141157, 0 60px 110px -28px #08141180;box-shadow:var(--window);border-radius:.875rem;position:relative}[data-field=night] .window{--sheet:#ffffff12}.caret{vertical-align:-.2em;opacity:.85;background:currentColor;width:.55em;height:1.1em;margin-left:.15em;display:inline-block}@media (prefers-reduced-motion:no-preference){.caret{animation:1.1s step-end infinite caret}}@keyframes caret{50%{opacity:0}}.lights{gap:.4em;display:inline-flex}.lights>span{background:#fff3;border-radius:50%;width:.62em;height:.62em}.lights>span:first-child{background:var(--amber)}.grid{column-gap:var(--gutter);grid-template-columns:repeat(12,minmax(0,1fr));display:grid}.section{padding-block:var(--section)}main>section{--seam:inset 0 calc(-1 * var(--lap) - 1rem) 1.25rem -1rem #08141166;box-shadow:var(--seam)}main>section:not(:first-of-type),body>footer{isolation:isolate;margin-top:calc(-1 * var(--lap));border-radius:var(--lap) var(--lap) 0 0;box-shadow:inset 0 1px 0 var(--edge), var(--seam,0 0 #0000);position:relative}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@property --rx{syntax:"<angle>";inherits:false;initial-value:0deg}@property --ry{syntax:"<angle>";inherits:false;initial-value:0deg}@property --lift{syntax:"<length>";inherits:false;initial-value:0}@property --grow{syntax:"<number>";inherits:false;initial-value:1}@property --x{syntax:"<length-percentage>";inherits:false;initial-value:0%}[data-lean],.plate{transform:perspective(50rem) rotateX(var(--rx)) rotateY(var(--ry)) translate(var(--x), var(--lift)) scale(var(--grow));transition:transform var(--t-spring) var(--spring)}[data-lean].is-pressed{--grow:.97;transition-duration:.12s}.plate{background:var(--accent);min-height:3rem;color:var(--accent-ink);font-family:var(--text);font-weight:600;font-size:var(--step-body);white-space:nowrap;transition:transform var(--t-spring) var(--spring), background-color var(--t-hover) ease, color var(--t-hover) ease;border:0;border-bottom:.2rem solid #0814114d;border-radius:999px;justify-content:center;align-items:center;gap:.5em;padding:.7em 1.6em;line-height:1;text-decoration:none;display:inline-flex;overflow:clip}.plate:active,.plate.is-pressed{--lift:.1rem;--grow:.97;transition-duration:.12s}@media (hover:hover) and (pointer:fine){.plate:hover{--lift:-.12rem;--grow:1.02}.plate:hover:active{--lift:.1rem;--grow:.97}}.link{text-decoration-line:underline;text-decoration-color:color-mix(in srgb, currentColor 45%, transparent);transition:text-decoration-color var(--t-hover) ease}@media (hover:hover) and (pointer:fine){.link:hover{text-decoration-color:currentColor}}@media (prefers-reduced-motion:no-preference){.js [data-rise]{opacity:0;filter:blur(6px);transform:translateY(var(--rise,1.25rem));transition:opacity .6s var(--ease-out), filter .6s var(--ease-out), transform .9s var(--spring);transition-delay:calc(var(--i,0) * 70ms)}.js [data-rise].is-in{opacity:1;filter:none;transform:none}}@supports (animation-timeline:view()){@media (prefers-reduced-motion:no-preference){[data-tilt]{transform-origin:50% 100%;animation:linear both tilt-in view();animation-range:entry cover 32%}}}@keyframes tilt-in{0%{transform:perspective(60rem)rotateX(14deg)translateY(2.5rem)scale(.95)}to{transform:perspective(60rem)rotateX(0)translateY(0)scale(1)}}:lang(zh-Hans) .legend,:lang(zh-Hans) .foot,:lang(zh-Hans) .note,:lang(zh-Hans) .working,:lang(zh-Hans) .statement{max-width:34em}.clock,.meta{max-width:72ch}.skip[data-astro-cid-hkbrpulz]{left:var(--margin);z-index:10;background:var(--amber);color:var(--night);position:absolute;top:-4rem}.skip[data-astro-cid-hkbrpulz]:focus-visible{top:1rem}.hero[data-astro-cid-ge2uvauf]{isolation:isolate;grid-template-rows:auto 1fr;min-height:100svh;display:grid;position:relative;overflow:hidden}.nav[data-astro-cid-ge2uvauf]{z-index:2;justify-content:space-between;align-items:center;gap:1rem;width:100%;padding-block:1.5rem;display:flex;position:relative}.brand[data-astro-cid-ge2uvauf]{font-family:var(--display);font-variation-settings:"opsz" 72;font-weight:600;font-size:var(--step-lead);letter-spacing:-.01em;align-items:center;gap:.6rem;text-decoration:none;display:inline-flex}.brand[data-astro-cid-ge2uvauf] .brand-mark{flex:none;width:1.6rem;height:auto}.nav[data-astro-cid-ge2uvauf] ul[data-astro-cid-ge2uvauf]{font-size:var(--step-body);align-items:center;gap:clamp(1.25rem,2.6vw,2.75rem);font-weight:500;display:flex}.gh[data-astro-cid-ge2uvauf]{color:#fff;background:#24463c;width:2.75rem;height:2.75rem;min-height:0;padding:0}.gh[data-astro-cid-ge2uvauf] svg[data-astro-cid-ge2uvauf]{fill:currentColor;width:1.4rem;height:1.4rem}@media (hover:hover) and (pointer:fine){.gh[data-astro-cid-ge2uvauf]:hover{background:#2c5a4d}}.nav[data-astro-cid-ge2uvauf] a[data-astro-cid-ge2uvauf]{text-decoration-color:#0000}@media (hover:hover) and (pointer:fine){.nav[data-astro-cid-ge2uvauf] a[data-astro-cid-ge2uvauf]:hover{text-decoration-color:currentColor}}.copy[data-astro-cid-ge2uvauf]{z-index:1;align-self:center;width:100%;padding-bottom:6vh;position:relative}h1[data-astro-cid-ge2uvauf]{font-size:var(--step-hero);letter-spacing:-.035em;margin-left:-.04em;line-height:.9}[data-astro-cid-ge2uvauf]:lang(zh-Hans) h1[data-astro-cid-ge2uvauf]{letter-spacing:0;line-height:1.1}.line[data-astro-cid-ge2uvauf]{margin-block:-.12em -.16em;padding-block:.12em .16em;display:block;overflow:hidden}.line[data-astro-cid-ge2uvauf]>span[data-astro-cid-ge2uvauf]{display:block}.lead[data-astro-cid-ge2uvauf]{max-width:34ch;font-size:var(--step-lead);margin-top:clamp(1.5rem,3vw,2.5rem);line-height:1.35}.actions[data-astro-cid-ge2uvauf]{flex-wrap:wrap;align-items:center;gap:1.25rem 2rem;margin-top:2rem;display:flex}.actions[data-astro-cid-ge2uvauf] .plate[data-astro-cid-ge2uvauf]{background:var(--amber);color:var(--night)}@media (hover:hover) and (pointer:fine){.actions[data-astro-cid-ge2uvauf] .plate[data-astro-cid-ge2uvauf]:hover{background:var(--bone)}}.shape[data-astro-cid-ge2uvauf]{z-index:0;pointer-events:none;position:absolute;inset:0}.shape[data-astro-cid-ge2uvauf] svg[data-astro-cid-ge2uvauf]{width:auto;height:122vh;position:absolute;top:calc(55% - 61vh);left:max(54vw,80% - 53.9vh);overflow:visible}.stem[data-astro-cid-ge2uvauf],.plate-1[data-astro-cid-ge2uvauf],.plate-2[data-astro-cid-ge2uvauf]{fill:#1d3d34}.dot[data-astro-cid-ge2uvauf]{fill:var(--amber)}@media (width<=760px){.hero[data-astro-cid-ge2uvauf]{grid-template-rows:auto auto auto;min-height:0}.nav[data-astro-cid-ge2uvauf] .wide[data-astro-cid-ge2uvauf]{display:none}.copy[data-astro-cid-ge2uvauf]{align-self:start;padding-block:8svh 0}.shape[data-astro-cid-ge2uvauf]{grid-row:3;padding-bottom:2.5rem;position:relative;inset:auto;overflow:hidden}.shape[data-astro-cid-ge2uvauf] svg[data-astro-cid-ge2uvauf]{width:70vw;height:auto;margin:calc(2.5rem - 21.6176vw) -8vw 0 auto;display:block;position:static}.stem[data-astro-cid-ge2uvauf]{display:none}.plate-1[data-astro-cid-ge2uvauf],.plate-2[data-astro-cid-ge2uvauf]{fill:#24463c}}@media (prefers-reduced-motion:no-preference){.js [data-astro-cid-ge2uvauf][data-line]{animation:line-up 1s var(--ease-out) forwards;animation-delay:calc(var(--i) * .12s + .2s);transform:translateY(125%)}.stem[data-astro-cid-ge2uvauf]{animation:from-top 1.1s var(--ease-out) both 80ms}.plate-1[data-astro-cid-ge2uvauf]{animation:from-right 1.2s var(--ease-out) both .26s}.plate-2[data-astro-cid-ge2uvauf]{animation:from-right 1.2s var(--ease-out) both .42s}.dot[data-astro-cid-ge2uvauf]{transform-box:fill-box;transform-origin:50%;animation:drop .9s var(--ease-out) both .76s, breathe 5s ease-in-out 1.8s infinite alternate}}@supports (animation-timeline:view()){@media (prefers-reduced-motion:no-preference){.hero[data-astro-cid-ge2uvauf]{view-timeline:--hero block}h1[data-astro-cid-ge2uvauf]{animation:linear both title-out --hero;animation-range:exit}.shape[data-astro-cid-ge2uvauf] svg[data-astro-cid-ge2uvauf]{animation:linear both mark-out --hero;animation-range:exit}}}@keyframes title-out{to{opacity:.25;translate:0 -35%}}@keyframes mark-out{to{translate:0 8%;scale:1.05}}@keyframes line-up{to{transform:none}}@keyframes from-top{0%{transform:translateY(-18px)}}@keyframes from-right{0%{opacity:0;transform:translate(16px)}}@keyframes drop{0%{opacity:0;transform:translateY(-6px)scale(.6)}}@keyframes breathe{to{transform:scale(1.045)}}h2[data-astro-cid-kci35rsa]{font-size:var(--step-head);max-width:18ch}ul[data-astro-cid-kci35rsa]{gap:clamp(.75rem,.5rem + .6vw,1.25rem);margin-top:clamp(1.5rem,1rem + 1.5vw,2.5rem);display:grid}.band[data-astro-cid-kci35rsa]{background-color:var(--paper);min-height:clamp(7.5rem,5rem + 6vh,10.5rem);transition:background-color .28s var(--ease-out), box-shadow var(--t-spring) var(--spring);border-radius:1.25rem;grid-template-columns:minmax(0,1fr) clamp(11rem,20vw,22rem) auto;display:grid;overflow:clip;box-shadow:inset 0 1px #fffffff2,inset 0 -.35rem #0814111a,inset 0 0 0 1px #0814110f}.band[data-astro-cid-kci35rsa][data-on=true]{background-color:var(--fill);box-shadow:inset 0 1px #ffffff8c,inset 0 -.45rem #0814112e,inset 0 0 0 1px #08141114}.text[data-astro-cid-kci35rsa]{align-self:center;padding:1.25rem clamp(1.25rem,.75rem + 1.5vw,2.25rem)}.pic[data-astro-cid-kci35rsa]{border-radius:.875rem;margin:.5rem 0 .85rem;position:relative;overflow:hidden}.pic[data-astro-cid-kci35rsa] img[data-astro-cid-kci35rsa]{object-fit:cover;filter:grayscale()contrast(1.08);mix-blend-mode:multiply;width:100%;height:100%;position:absolute;inset:0}.switch[data-astro-cid-kci35rsa]{align-self:center;margin-inline:clamp(1rem,.5rem + 1vw,1.75rem)}.sentence[data-astro-cid-kci35rsa]{font-family:var(--display);font-optical-sizing:auto;font-weight:500;font-size:var(--step-quote);letter-spacing:-.015em;color:var(--muted);max-width:36ch;line-height:1.1;transition:color .3s}[data-astro-cid-kci35rsa]:lang(zh-Hans) .sentence[data-astro-cid-kci35rsa]{letter-spacing:0;max-width:16em;font-weight:700;line-height:1.3}.band[data-astro-cid-kci35rsa][data-on=true] .sentence[data-astro-cid-kci35rsa]{color:var(--forest)}.cut[data-astro-cid-kci35rsa]{text-decoration-line:line-through;text-decoration-color:#0000;text-decoration-thickness:max(3px,.08em);transition:text-decoration-color .26s}.cut[data-astro-cid-kci35rsa].is-struck{text-decoration-color:currentColor}.add[data-astro-cid-kci35rsa],.band[data-astro-cid-kci35rsa][data-on=true] .cut[data-astro-cid-kci35rsa]{display:none}.band[data-astro-cid-kci35rsa][data-on=true] .add[data-astro-cid-kci35rsa]{display:inline}.switch[data-astro-cid-kci35rsa]{min-height:44px;color:var(--forest);font-size:var(--step-small);background:0 0;border:0;align-items:center;gap:.75rem;padding:.25rem;font-weight:600;display:inline-flex}.switch[data-astro-cid-kci35rsa][data-ui] .track[data-astro-cid-kci35rsa]{background:var(--stone);border-radius:999px;width:4.25rem;height:2.25rem;transition:background-color .2s;display:block;position:relative;box-shadow:inset 0 2px 4px #0814114d,inset 0 0 0 1px #0814110f,0 1px #ffffffbf}.switch[data-astro-cid-kci35rsa][data-ui][aria-checked=true] .track[data-astro-cid-kci35rsa]{background:var(--forest);box-shadow:inset 0 2px 4px #00000073,0 1px #ffffff59}.switch[data-astro-cid-kci35rsa][data-ui] .thumb[data-astro-cid-kci35rsa]{background:var(--paper);width:1.75rem;height:1.75rem;transition:transform var(--t-spring) var(--spring), background-color .2s ease;border-radius:999px;position:absolute;top:.25rem;left:.25rem;box-shadow:inset 0 1px #ffffffe6,inset 0 -1.5px #08141124,0 1px 2px #0814114d,0 3px 8px -1px #0814114d}.switch[data-astro-cid-kci35rsa][aria-checked=true] .thumb[data-astro-cid-kci35rsa]{background:var(--fill);transform:translate(2rem)}.state[data-astro-cid-kci35rsa]{min-width:2ch}.switch[data-astro-cid-kci35rsa]:active .thumb[data-astro-cid-kci35rsa]{transform:scale(.94)}.switch[data-astro-cid-kci35rsa][aria-checked=true]:active .thumb[data-astro-cid-kci35rsa]{transform:translate(2rem)scale(.94)}.note[data-astro-cid-kci35rsa]{transition:grid-template-rows .28s var(--ease-out);grid-template-rows:0fr;display:grid}.note[data-astro-cid-kci35rsa]>div[data-astro-cid-kci35rsa]{overflow:hidden}.note[data-astro-cid-kci35rsa] p[data-astro-cid-kci35rsa]{color:var(--forest);font-size:var(--step-body);max-width:46ch;padding-top:.6rem}.band[data-astro-cid-kci35rsa][data-on=true] .note[data-astro-cid-kci35rsa]{grid-template-rows:1fr}@media (width<=1100px){.band[data-astro-cid-kci35rsa]{grid-template-columns:minmax(0,1fr) auto}.pic[data-astro-cid-kci35rsa]{aspect-ratio:21/6;grid-area:2/1/auto/-1;margin:0 .5rem .85rem}}@media (width<=760px){.state[data-astro-cid-kci35rsa]{display:none}.pic[data-astro-cid-kci35rsa]{aspect-ratio:16/6}}@media (prefers-reduced-motion:reduce){.band[data-astro-cid-kci35rsa],.note[data-astro-cid-kci35rsa],.thumb[data-astro-cid-kci35rsa],.sentence[data-astro-cid-kci35rsa],.cut[data-astro-cid-kci35rsa]{transition:none}}.head[data-astro-cid-wwpmyrdi]{row-gap:1rem}h2[data-astro-cid-wwpmyrdi]{font-size:var(--step-head);grid-column:1/span 8}.statement[data-astro-cid-wwpmyrdi]{max-width:46ch;font-size:var(--step-lead);grid-column:1/span 8;line-height:1.35}.dots[data-astro-cid-wwpmyrdi]{grid-column:1/-1}.swatch[data-astro-cid-wwpmyrdi]{vertical-align:-.08em;background:#3a5249;border-radius:50%;width:.8em;height:.8em;margin-right:.45em;display:inline-block}.swatch[data-astro-cid-wwpmyrdi].on{background:var(--amber);margin-left:.2em}.maps[data-astro-cid-wwpmyrdi]{grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem clamp(2rem,1rem + 3vw,4.5rem);margin-top:clamp(2rem,1.5rem + 1.5vw,3rem);display:grid}.map[data-astro-cid-wwpmyrdi]{align-content:start;gap:1rem;margin:0;display:grid}.count[data-astro-cid-wwpmyrdi]{grid-template-columns:auto minmax(0,1fr);align-items:end;gap:.4rem 1rem;display:grid}.side[data-astro-cid-wwpmyrdi]{font-family:var(--display);font-size:var(--step-lead);grid-column:1/-1;line-height:1.15}.map[data-astro-cid-wwpmyrdi][data-side=off] .side[data-astro-cid-wwpmyrdi]{color:var(--amber)}[data-astro-cid-wwpmyrdi]:lang(zh-Hans) .side[data-astro-cid-wwpmyrdi]{font-weight:700}.figure[data-astro-cid-wwpmyrdi]{font-family:var(--display);font-weight:500;font-size:var(--step-display);letter-spacing:-.04em;margin-left:-.04em;line-height:.8}.map[data-astro-cid-wwpmyrdi][data-side=off] .figure[data-astro-cid-wwpmyrdi]{color:var(--amber)}.caption[data-astro-cid-wwpmyrdi]{max-width:20ch;color:var(--muted);font-size:var(--step-body);padding-bottom:.1em;line-height:1.3}.plot[data-astro-cid-wwpmyrdi]{position:relative}.tip[data-astro-cid-wwpmyrdi]{z-index:2;background:var(--bone);max-width:22rem;color:var(--night);font-size:var(--step-small);pointer-events:none;padding:.55rem .85rem;line-height:1.35;position:absolute;top:0;left:0}.map[data-astro-cid-wwpmyrdi] canvas[data-astro-cid-wwpmyrdi]{aspect-ratio:25/7;cursor:pointer;touch-action:manipulation;width:100%;height:auto}.districts[data-astro-cid-wwpmyrdi]{color:var(--muted);font-size:var(--step-small);grid-template-columns:repeat(5,1fr);gap:0 4%;margin-bottom:.6rem;display:grid}.districts[data-astro-cid-wwpmyrdi] .num[data-astro-cid-wwpmyrdi]{color:var(--ink)}.map[data-astro-cid-wwpmyrdi][data-side=off] .districts[data-astro-cid-wwpmyrdi] .num[data-astro-cid-wwpmyrdi]{color:var(--amber)}.controls[data-astro-cid-wwpmyrdi]{grid-column:1/-1;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.5rem 1.5rem;display:grid}.play[data-astro-cid-wwpmyrdi]{background:var(--bone);color:var(--night);grid-row:span 2}@media (hover:hover) and (pointer:fine){.play[data-astro-cid-wwpmyrdi]:hover{background:var(--amber)}}.scrub[data-astro-cid-wwpmyrdi]{display:flex}.scrub[data-astro-cid-wwpmyrdi] input[data-astro-cid-wwpmyrdi]{width:100%;accent-color:var(--amber);min-height:44px}.status[data-astro-cid-wwpmyrdi]{white-space:nowrap;text-overflow:ellipsis;min-width:0;color:var(--muted);grid-column:2;overflow:hidden}.scrub[data-astro-cid-wwpmyrdi][hidden]+.status[data-astro-cid-wwpmyrdi]{grid-column:1/-1}.legend[data-astro-cid-wwpmyrdi]{grid-column:1/-1;max-width:72ch}.panel[data-astro-cid-wwpmyrdi]{--ctx:#8a9b90;overflow-clip-margin:.75rem;margin-top:clamp(2.5rem,2rem + 1.5vw,3.5rem);overflow:clip}.example[data-astro-cid-wwpmyrdi]{color:var(--amber);margin-bottom:.5rem}.meta[data-astro-cid-wwpmyrdi]{color:var(--muted)}.title[data-astro-cid-wwpmyrdi]{font-family:var(--display);font-size:var(--step-lead);text-wrap:balance;max-width:48ch;margin-top:.4rem;line-height:1.2}.title[data-astro-cid-wwpmyrdi] a[data-astro-cid-wwpmyrdi]{text-decoration:none}@media (hover:hover) and (pointer:fine){.title[data-astro-cid-wwpmyrdi] a[data-astro-cid-wwpmyrdi]:hover{text-decoration:underline}}.cols[data-astro-cid-wwpmyrdi]{gap:var(--gutter);grid-template-columns:1fr 1fr;margin-top:1.25rem;display:grid}.col[data-astro-cid-wwpmyrdi]{background:var(--surface);flex-direction:column;gap:1rem;min-width:0;padding:clamp(1.25rem,.8rem + 1.2vw,2rem);display:flex}.col-head[data-astro-cid-wwpmyrdi]{color:var(--muted)}.excerpt[data-astro-cid-wwpmyrdi]{font-size:var(--step-body);gap:.75em;max-width:62ch;line-height:1.55;display:grid}.ctx[data-astro-cid-wwpmyrdi]{color:var(--ctx)}.said[data-astro-cid-wwpmyrdi]{color:var(--ink)}mark[data-astro-cid-wwpmyrdi]{color:inherit;text-decoration:underline wavy var(--amber);text-underline-offset:.3em;text-decoration-skip-ink:none;background:0 0;text-decoration-thickness:2px}.words[data-astro-cid-wwpmyrdi]{color:var(--muted);margin-top:auto}.key[data-astro-cid-wwpmyrdi]{color:var(--muted);margin-top:1rem}.both[data-astro-cid-wwpmyrdi]{background:var(--bone);color:var(--night);margin-top:1.25rem}@media (hover:hover) and (pointer:fine){.both[data-astro-cid-wwpmyrdi]:hover{background:var(--amber)}}.chev[data-astro-cid-wwpmyrdi]{width:.5em;height:.5em;transition:transform var(--t-spring) var(--spring);border:2px solid;border-width:0 2px 2px 0;transform:translateY(-.12em)rotate(45deg)}.both[data-astro-cid-wwpmyrdi][aria-expanded=true] .chev[data-astro-cid-wwpmyrdi]{transform:translateY(.12em)rotate(225deg)}.full[data-astro-cid-wwpmyrdi]{grid-template-columns:1fr 1fr;gap:2rem clamp(1.5rem,4vw,4rem);margin-top:1.25rem;display:grid}.full[data-astro-cid-wwpmyrdi] h4{font-family:var(--text);font-size:var(--step-body);letter-spacing:0;color:var(--muted);margin:0 0 .75rem;font-weight:400}.full[data-astro-cid-wwpmyrdi] p,.full[data-astro-cid-wwpmyrdi] li{font-size:var(--step-body);max-width:60ch;margin:0 0 .75rem}.full[data-astro-cid-wwpmyrdi] li{padding-left:1.1em;position:relative}.full[data-astro-cid-wwpmyrdi] li:before{content:"";background:var(--muted);border-radius:50%;width:.38em;height:.38em;position:absolute;top:.62em;left:0}.full[data-astro-cid-wwpmyrdi] table{border-collapse:collapse;width:100%;font-size:var(--step-small);margin:0 0 1rem}.full[data-astro-cid-wwpmyrdi] th,.full[data-astro-cid-wwpmyrdi] td{text-align:left;vertical-align:top;border-bottom:1px solid var(--rule-night);padding:.4rem .6rem .4rem 0}.full[data-astro-cid-wwpmyrdi] th{color:var(--muted);font-weight:600}.full[data-astro-cid-wwpmyrdi] mark{color:inherit;text-decoration:underline wavy var(--amber);text-underline-offset:.3em;text-decoration-skip-ink:none;background:0 0;text-decoration-thickness:2px}.foot[data-astro-cid-wwpmyrdi]{max-width:72ch;margin-top:2rem}@media (width<=1199px){.maps[data-astro-cid-wwpmyrdi]{grid-template-columns:minmax(0,1fr)}}@media (width<=900px){h2[data-astro-cid-wwpmyrdi],.statement[data-astro-cid-wwpmyrdi]{grid-column:1/-1}.cols[data-astro-cid-wwpmyrdi],.full[data-astro-cid-wwpmyrdi]{grid-template-columns:1fr}}@media (width<=560px){.statement[data-astro-cid-wwpmyrdi]{font-size:var(--step-body)}.controls[data-astro-cid-wwpmyrdi]{grid-template-columns:minmax(0,1fr)}.play[data-astro-cid-wwpmyrdi]{grid-row:auto;justify-self:start}.status[data-astro-cid-wwpmyrdi]{grid-column:1}}.grid[data-astro-cid-m7iybxpn]{align-items:center;row-gap:2.5rem}.text[data-astro-cid-m7iybxpn]{grid-column:1/span 6}h2[data-astro-cid-m7iybxpn]{font-size:var(--step-head);max-width:12ch}.lead[data-astro-cid-m7iybxpn]{max-width:36ch;font-size:var(--step-lead);margin-top:1.25rem;line-height:1.35}.figures[data-astro-cid-m7iybxpn]{grid-template-columns:repeat(2,minmax(0,max-content));gap:1.5rem clamp(2rem,1rem + 3vw,4rem);margin-top:clamp(2rem,1.5rem + 1.5vw,3rem);display:grid}.figure[data-astro-cid-m7iybxpn]{align-content:start;gap:.75rem;display:grid}.big[data-astro-cid-m7iybxpn]{font-family:var(--display);font-weight:500;font-size:var(--step-display);letter-spacing:-.04em;margin-left:-.05em;line-height:.9}.unit[data-astro-cid-m7iybxpn]{vertical-align:.95em;letter-spacing:0;margin-left:.04em;font-size:.45em}.caption[data-astro-cid-m7iybxpn]{font-size:var(--step-body);text-wrap:balance;max-width:14ch}.working[data-astro-cid-m7iybxpn]{max-width:54ch;margin-top:clamp(1.5rem,1rem + 1vw,2.25rem)}.stage[data-astro-cid-m7iybxpn]{grid-column:7/-1;justify-self:center;justify-items:center;width:min(100%,34rem);display:grid}canvas[data-astro-cid-m7iybxpn]{aspect-ratio:1/.9;width:100%;height:auto}.glasses[data-astro-cid-m7iybxpn]{gap:var(--gutter);text-align:center;width:100%;color:var(--muted);grid-template-columns:1fr 1fr;margin-top:1rem;display:grid}.glasses[data-astro-cid-m7iybxpn]>div[data-astro-cid-m7iybxpn]{justify-items:center;gap:.35rem;display:grid}.clock[data-astro-cid-m7iybxpn]{font-family:var(--display);font-size:var(--step-lead);color:var(--ink)}.play[data-astro-cid-m7iybxpn]{margin-top:1.25rem}@media (width<=900px){.text[data-astro-cid-m7iybxpn],.stage[data-astro-cid-m7iybxpn]{grid-column:1/-1}}.head[data-astro-cid-rmezryqm]{padding-block:var(--section) clamp(1.5rem, 1rem + 1.5vw, 2.5rem)}h2[data-astro-cid-rmezryqm]{font-size:var(--step-head)}ol[data-astro-cid-rmezryqm]{gap:var(--gutter);max-width:120rem;padding:0 var(--margin) var(--section);grid-template-columns:repeat(4,minmax(0,1fr));margin-inline:auto;display:grid}li[data-astro-cid-rmezryqm]{grid-row:span 3;grid-template-rows:subgrid;box-shadow:inset 0 2px 0 var(--edge), inset 0 -4px 0 #08141129;transition:box-shadow var(--t-spring) var(--spring);border-radius:1.25rem;align-content:start;row-gap:clamp(1.25rem,1rem + 1vw,2rem);padding:clamp(1.25rem,1rem + 1vw,2rem) clamp(1rem,.75rem + 1vw,1.75rem) clamp(1.5rem,1rem + 1.5vw,2.5rem);display:grid}.card[data-astro-cid-rmezryqm]{background:var(--night);color:var(--bone);font-size:var(--step-small);transition:transform var(--t-spring) var(--spring), box-shadow var(--t-spring) var(--spring);padding:0 0 1.1rem;line-height:1.5}[data-astro-cid-rmezryqm][data-field=night] .card[data-astro-cid-rmezryqm]{background:var(--night-paper)}@media (hover:hover) and (pointer:fine){li[data-astro-cid-rmezryqm]:hover{box-shadow:inset 0 .75rem 1.75rem -.75rem #08141166, inset 0 -1px 0 var(--edge)}li[data-astro-cid-rmezryqm]:hover .card[data-astro-cid-rmezryqm]{--lift:-.75rem;--grow:1.03;box-shadow:var(--window-up)}}li[data-astro-cid-rmezryqm].is-up{box-shadow:inset 0 .75rem 1.75rem -.75rem #08141166, inset 0 -1px 0 var(--edge)}li[data-astro-cid-rmezryqm].is-up .card[data-astro-cid-rmezryqm]{--lift:-.75rem;--grow:1.04;box-shadow:var(--window-up)}li[data-astro-cid-rmezryqm].is-pressed .card[data-astro-cid-rmezryqm]{--lift:0px;--grow:.95;transition-duration:.12s}.bar[data-astro-cid-rmezryqm]{color:var(--sage);background:#ffffff0f;border-radius:.875rem .875rem 0 0;align-items:center;gap:.75rem;margin-bottom:.8rem;padding:.7rem 1.1rem;display:flex}.status[data-astro-cid-rmezryqm]{margin-left:auto}pre[data-astro-cid-rmezryqm]{padding:0 1.1rem;line-height:1.6}.dim[data-astro-cid-rmezryqm]{color:var(--sage)}mark[data-astro-cid-rmezryqm]{background:var(--amber);color:var(--night);border-radius:3px;padding:0 .15em}.step[data-astro-cid-rmezryqm]{font-family:var(--display);font-size:var(--step-lead);letter-spacing:-.01em;max-width:16ch;line-height:1.15}[data-astro-cid-rmezryqm]:lang(zh-Hans) .step[data-astro-cid-rmezryqm]{letter-spacing:0;font-weight:700;line-height:1.35}.yours[data-astro-cid-rmezryqm]{color:var(--muted);max-width:30ch}@media (width<=1100px){ol[data-astro-cid-rmezryqm]{grid-template-columns:1fr 1fr}}@media (width<=560px){ol[data-astro-cid-rmezryqm]{grid-template-columns:1fr}}h2[data-astro-cid-d5d2bnmb]{font-size:var(--step-head)}ul[data-astro-cid-d5d2bnmb]{gap:clamp(1.5rem,1rem + 1.5vw,2.75rem);margin-top:clamp(1.75rem,1.25rem + 1.5vw,3rem);display:grid}.row[data-astro-cid-d5d2bnmb]{align-items:center;row-gap:1rem}.about[data-astro-cid-d5d2bnmb]{z-index:1;grid-area:1/1/auto/span 5;align-items:flex-start;gap:1.25rem;display:flex;position:relative}.words[data-astro-cid-d5d2bnmb]{gap:.6rem;min-width:0;display:grid}.title[data-astro-cid-d5d2bnmb]{flex-wrap:wrap;align-items:baseline;gap:.25rem .9rem;display:flex}h3[data-astro-cid-d5d2bnmb]{font-size:var(--step-lead);line-height:1.15}.kind[data-astro-cid-d5d2bnmb]{color:var(--muted)}.words[data-astro-cid-d5d2bnmb]>p[data-astro-cid-d5d2bnmb]{max-width:38ch}.icon[data-astro-cid-d5d2bnmb]{width:3.25rem;height:3.25rem;color:var(--night);transition:transform var(--t-spring) var(--spring);background:#fff;border-radius:.95rem;flex:none;place-items:center;display:grid;position:relative;box-shadow:inset 0 -.2rem #0814111a,0 .3rem 0 -.05rem #0814111a,0 .75rem 1.4rem -.35rem #0814114d}.icon[data-astro-cid-d5d2bnmb] svg[data-astro-cid-d5d2bnmb]{fill:none;stroke:currentColor;stroke-width:1.75px;stroke-linecap:round;stroke-linejoin:round;width:1.55rem;height:1.55rem}.icon[data-astro-cid-d5d2bnmb] img[data-astro-cid-d5d2bnmb]{width:3.2rem;height:3.2rem}.shot[data-astro-cid-d5d2bnmb]{background:var(--night-paper);min-width:0;color:var(--bone);overflow-wrap:anywhere;grid-area:1/6/auto/-1}.bar[data-astro-cid-d5d2bnmb]{color:var(--sage);background:#ffffff0f;border-radius:.875rem .875rem 0 0;align-items:center;gap:.75rem;padding:.65rem 1.25rem;display:flex}.chevron[data-astro-cid-d5d2bnmb]{display:none}.shot[data-astro-cid-d5d2bnmb] pre[data-astro-cid-d5d2bnmb]{padding:1rem 1.5rem 1.25rem}.shot[data-astro-cid-d5d2bnmb] pre[data-astro-cid-d5d2bnmb],.shot[data-astro-cid-d5d2bnmb] code[data-astro-cid-d5d2bnmb]{line-height:1.65}.shot[data-astro-cid-d5d2bnmb] .prompt[data-astro-cid-d5d2bnmb]{color:var(--amber);margin-right:.6em}.shot[data-astro-cid-d5d2bnmb].box{background:var(--paper);color:var(--forest)}.shot[data-astro-cid-d5d2bnmb].box .bar[data-astro-cid-d5d2bnmb]{color:var(--clay);background:#13332b0f}.shot[data-astro-cid-d5d2bnmb].box pre[data-astro-cid-d5d2bnmb],.shot[data-astro-cid-d5d2bnmb].box code[data-astro-cid-d5d2bnmb]{font-family:var(--text);font-size:var(--step-body)}.shot[data-astro-cid-d5d2bnmb]:focus-visible{outline-offset:6px}@media (prefers-reduced-motion:no-preference){@media (width>=901px){.js .about[data-astro-cid-d5d2bnmb]{transition:transform .72s var(--spring);transform:translate(70%)}.js .shot[data-astro-cid-d5d2bnmb]{filter:blur(14px);opacity:.14;--x:-24%;--grow:.9;transition:filter .42s var(--ease-out), opacity .42s var(--ease-out), transform .72s var(--spring)}.js .row[data-astro-cid-d5d2bnmb].is-open .about[data-astro-cid-d5d2bnmb],.js .row[data-astro-cid-d5d2bnmb]:has(:focus-visible) .about[data-astro-cid-d5d2bnmb]{transform:none}.js .row[data-astro-cid-d5d2bnmb].is-open .shot[data-astro-cid-d5d2bnmb],.js .row[data-astro-cid-d5d2bnmb]:has(:focus-visible) .shot[data-astro-cid-d5d2bnmb]{filter:none;opacity:1;--x:0%;--grow:1}.row[data-astro-cid-d5d2bnmb].is-open .icon[data-astro-cid-d5d2bnmb],.row[data-astro-cid-d5d2bnmb]:has(:focus-visible) .icon[data-astro-cid-d5d2bnmb]{transform:translateY(-.2rem)scale(1.06)}}@media (width>=901px) and (hover:hover) and (pointer:fine){.js .row[data-astro-cid-d5d2bnmb]:hover .about[data-astro-cid-d5d2bnmb]{transform:none}.js .row[data-astro-cid-d5d2bnmb]:hover .shot[data-astro-cid-d5d2bnmb]{filter:none;opacity:1;--x:0%;--grow:1}.row[data-astro-cid-d5d2bnmb]:hover .icon[data-astro-cid-d5d2bnmb]{transform:translateY(-.2rem)scale(1.06)}}@media (width<=900px){.js .shot[data-astro-cid-d5d2bnmb]{cursor:pointer;height:6.25rem;transition:transform var(--t-spring) var(--spring);overflow:clip}.js .shot[data-astro-cid-d5d2bnmb] pre[data-astro-cid-d5d2bnmb]{filter:blur(5px);opacity:.45;transition:filter .42s var(--ease-out), opacity .42s var(--ease-out)}.js .row[data-astro-cid-d5d2bnmb].is-open .shot[data-astro-cid-d5d2bnmb]{height:auto}.js .row[data-astro-cid-d5d2bnmb].is-open .shot[data-astro-cid-d5d2bnmb] pre[data-astro-cid-d5d2bnmb]{filter:none;opacity:1}.js .row[data-astro-cid-d5d2bnmb].is-pressed .shot[data-astro-cid-d5d2bnmb]{--grow:.96;transition-duration:.12s}.js .chevron[data-astro-cid-d5d2bnmb]{width:.55rem;height:.55rem;transition:transform var(--t-spring) var(--spring);border:2px solid;border-width:0 2px 2px 0;margin-left:auto;display:block;transform:translateY(-.15rem)rotate(45deg)}.js .row[data-astro-cid-d5d2bnmb].is-open .chevron[data-astro-cid-d5d2bnmb]{transform:translateY(.1rem)rotate(225deg)}.row[data-astro-cid-d5d2bnmb].is-open .icon[data-astro-cid-d5d2bnmb]{transform:translateY(-.2rem)scale(1.06)}}}@media (width<=900px){.about[data-astro-cid-d5d2bnmb],.shot[data-astro-cid-d5d2bnmb]{grid-column:1/-1}.shot[data-astro-cid-d5d2bnmb]{grid-row:2}}.grid[data-astro-cid-mfftnrbs]{align-items:center;row-gap:clamp(2rem,1rem + 2vw,3rem)}h2[data-astro-cid-mfftnrbs]{font-size:var(--step-head);grid-column:1/-1}.names[data-astro-cid-mfftnrbs]{grid-column:1/span 6}.tabs[data-astro-cid-mfftnrbs]{font-size:var(--step-display);justify-items:start;padding-block:.12em .3em;display:grid;position:relative}[data-astro-cid-mfftnrbs][role=tab]{font-family:var(--display);letter-spacing:-.03em;color:var(--quiet);transition:color var(--t-hover) ease;background:0 0;border:0;padding:0;font-size:1em;font-weight:500;line-height:.6}[data-astro-cid-mfftnrbs][role=tab]:nth-of-type(2){margin-top:.14em}[data-astro-cid-mfftnrbs][role=tab]:nth-of-type(3){margin-top:.58em}[data-astro-cid-mfftnrbs][role=tab][aria-selected=true]{color:var(--ink)}[data-astro-cid-mfftnrbs][role=tab][aria-selected=true]:after{content:".";color:var(--point)}.point[data-astro-cid-mfftnrbs]{font-family:var(--display);color:var(--point);pointer-events:none;transition:transform var(--t-spring) var(--spring);font-weight:500;line-height:.6;display:none;position:absolute;top:0;left:0}.js .point[data-astro-cid-mfftnrbs]{display:block}.js [data-astro-cid-mfftnrbs][role=tab][aria-selected=true]:after{content:none}@media (hover:hover) and (pointer:fine){[data-astro-cid-mfftnrbs][role=tab]:hover{color:var(--muted)}[data-astro-cid-mfftnrbs][role=tab][aria-selected=true]:hover{color:var(--ink)}}.saved[data-astro-cid-mfftnrbs]{color:var(--muted);margin-top:2rem}.panels[data-astro-cid-mfftnrbs]{grid-column:7/span 6}.panel[data-astro-cid-mfftnrbs]+.panel[data-astro-cid-mfftnrbs]{margin-top:3rem}.js .panel[data-astro-cid-mfftnrbs]+.panel[data-astro-cid-mfftnrbs]{margin-top:0}.js .panel[data-astro-cid-mfftnrbs]:not(.is-on){display:none}.what[data-astro-cid-mfftnrbs]{font-size:var(--step-lead);max-width:28ch;line-height:1.35}.warn[data-astro-cid-mfftnrbs]{background:var(--amber);color:var(--night);border-radius:.875rem;max-width:42ch;margin-top:1.25rem;padding:1rem 1.25rem 1.2rem;box-shadow:inset 0 1px #ffffff8c,inset 0 -.3rem #08141133,inset 0 0 0 1px #08141114}.cmd[data-astro-cid-mfftnrbs]{background:var(--night-paper);max-width:34rem;color:var(--bone);margin-top:2rem}[data-astro-cid-mfftnrbs][data-ui].cmd{--sheet:#ffffff1a;box-shadow:inset 0 1px 0 #ffffff24, var(--window), 0 1.65rem 0 -1rem #ffffff0f}.bar[data-astro-cid-mfftnrbs]{background:#ffffff0f;border-radius:.875rem .875rem 0 0;padding:.7rem 1.1rem;display:flex}dl[data-astro-cid-mfftnrbs]{gap:1rem;padding:1.1rem 1.25rem 1.35rem;display:grid}dt[data-astro-cid-mfftnrbs]{color:var(--sage);font-size:var(--step-small)}dd[data-astro-cid-mfftnrbs]{margin:.3rem 0 0}code[data-astro-cid-mfftnrbs]{overflow-wrap:anywhere}.prompt[data-astro-cid-mfftnrbs]{color:var(--amber);margin-right:.6em}@media (width<=900px){.names[data-astro-cid-mfftnrbs],.panels[data-astro-cid-mfftnrbs]{grid-column:1/-1}}.record[data-astro-cid-mak6ram6]{padding:var(--lap)}.panel[data-astro-cid-mak6ram6]{border-radius:1.25rem;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(2.5rem,1rem + 4vw,6rem);padding:clamp(1.75rem,1rem + 3vw,4.5rem);display:grid;box-shadow:inset 0 1px #ffffff1a,inset 0 -3px #00000040}.left[data-astro-cid-mak6ram6]{align-content:start;gap:clamp(1.75rem,1rem + 2vw,3rem);display:grid}h2[data-astro-cid-mak6ram6]{font-size:var(--step-head);color:var(--ink)}h2[data-astro-cid-mak6ram6]>span[data-astro-cid-mak6ram6]{display:block}[data-astro-cid-mak6ram6]:lang(zh-Hans) h2[data-astro-cid-mak6ram6]>span[data-astro-cid-mak6ram6]{display:inline}.shot[data-astro-cid-mak6ram6]{background:var(--night-paper);color:var(--bone);line-height:1.65}.bar[data-astro-cid-mak6ram6]{color:var(--sage);background:#ffffff0f;border-radius:.875rem .875rem 0 0;align-items:center;gap:.75rem;padding:.7rem 1.25rem;display:flex}.shot[data-astro-cid-mak6ram6] pre[data-astro-cid-mak6ram6]{padding:1.1rem 1.5rem 1.35rem}.prompt[data-astro-cid-mak6ram6]{color:var(--amber);margin-right:.6em}.pass[data-astro-cid-mak6ram6]{color:var(--mint)}.right[data-astro-cid-mak6ram6]{align-content:center;gap:clamp(1.5rem,1rem + 1.5vw,2.5rem);display:grid}h3[data-astro-cid-mak6ram6]{font-size:var(--step-lead);margin-bottom:.75rem;line-height:1.2}.block[data-astro-cid-mak6ram6] p[data-astro-cid-mak6ram6]{color:var(--ink);max-width:40ch}.plate[data-astro-cid-mak6ram6]{background:var(--amber);color:var(--night);flex-wrap:wrap}.size[data-astro-cid-mak6ram6]{opacity:.75;font-weight:400}@media (hover:hover) and (pointer:fine){.plate[data-astro-cid-mak6ram6]:hover{background:var(--bone)}}@media (width<=900px){.panel[data-astro-cid-mak6ram6]{grid-template-columns:1fr}}.grid[data-astro-cid-swawiaf7]{align-items:center;row-gap:2rem}.intro[data-astro-cid-swawiaf7]{grid-column:1/span 5;align-content:start;gap:1.25rem;display:grid}h2[data-astro-cid-swawiaf7]{font-size:var(--step-head)}.note[data-astro-cid-swawiaf7]{max-width:36ch}.console[data-astro-cid-swawiaf7]{grid-column:7/-1;gap:1rem;min-width:0;display:grid}.systems[data-astro-cid-swawiaf7]{background:var(--quiet);border-radius:999px;grid-template-columns:repeat(3,minmax(0,1fr));justify-self:start;padding:.3rem;display:grid;position:relative;box-shadow:inset 0 2px 4px #08141138,0 1px #fff6}label[data-astro-cid-swawiaf7]{z-index:1;cursor:pointer;min-height:2.75rem;transition:color var(--t-hover) ease;border-radius:999px;place-items:center;padding:0 1.4rem;font-weight:600;display:grid;position:relative}label[data-astro-cid-swawiaf7]:has(input:checked){background:var(--night);color:var(--amber)}label[data-astro-cid-swawiaf7]:has(input:focus-visible){outline:3px solid var(--night);outline-offset:2px}input[data-astro-cid-swawiaf7]{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.thumb[data-astro-cid-swawiaf7]{background:var(--night);transition:transform var(--t-spring) var(--spring), width var(--t-spring) var(--spring);border-radius:999px;display:none;position:absolute;top:.3rem;bottom:.3rem;left:0;box-shadow:inset 0 1px #ffffff1f,0 2px 4px #0814114d,0 6px 14px -4px #08141166}.js .thumb[data-astro-cid-swawiaf7]{display:block}.js label[data-astro-cid-swawiaf7]:has(input:checked){background:0 0}@media (hover:hover) and (pointer:fine){label[data-astro-cid-swawiaf7]:hover{color:var(--night)}label[data-astro-cid-swawiaf7]:has(input:checked):hover{color:var(--amber)}}.commands[data-astro-cid-swawiaf7]{gap:.75rem;display:grid}.command[data-astro-cid-swawiaf7]{background:var(--night);color:var(--bone);min-width:0}[data-astro-cid-swawiaf7][data-ui].command{box-shadow:var(--window), 0 1.65rem 0 -1rem #0814111a}.bar[data-astro-cid-swawiaf7]{color:var(--sage);background:#ffffff0f;border-radius:.875rem .875rem 0 0;align-items:center;gap:.75rem;padding:.5rem .5rem .5rem 1.25rem;display:flex}.copy[data-astro-cid-swawiaf7]{background:var(--bone);min-height:2.5rem;color:var(--night);font-size:var(--step-small);margin-left:auto;padding:.5em 1.1em}@media (hover:hover) and (pointer:fine){.copy[data-astro-cid-swawiaf7]:hover{background:var(--amber)}}pre[data-astro-cid-swawiaf7]{overflow-wrap:anywhere;padding:1.1rem 1.25rem 1.35rem;line-height:1.6}.prompt[data-astro-cid-swawiaf7]{color:var(--amber);margin-right:.6em}.js .command[data-astro-cid-swawiaf7]:not(.is-on){display:none}@media (width<=900px){.intro[data-astro-cid-swawiaf7],.console[data-astro-cid-swawiaf7]{grid-column:1/-1}.systems[data-astro-cid-swawiaf7]{justify-self:stretch}label[data-astro-cid-swawiaf7]{padding:0 .75rem}}.footer[data-astro-cid-jo6i4kqk]{padding-block:var(--section) 1.5rem}.lockup[data-astro-cid-jo6i4kqk]{color:var(--ink);align-items:center;gap:clamp(1rem,3vw,3rem);text-decoration:none;display:flex}.mark[data-astro-cid-jo6i4kqk]{width:clamp(3.5rem,1rem + 6vw,8rem);height:auto;fill:var(--bone);flex:none}.mark[data-astro-cid-jo6i4kqk] circle[data-astro-cid-jo6i4kqk]{fill:var(--amber)}.word[data-astro-cid-jo6i4kqk]{font-family:var(--display);font-variation-settings:"opsz" 72;font-weight:600;font-size:var(--step-display);letter-spacing:-.035em;white-space:nowrap;line-height:.9}.groups[data-astro-cid-jo6i4kqk]{align-items:start;row-gap:2rem;margin-top:clamp(2.5rem,2rem + 2vw,4rem)}.github[data-astro-cid-jo6i4kqk]{grid-column:1/span 6}.langs[data-astro-cid-jo6i4kqk]{grid-column:7/span 6}.group[data-astro-cid-jo6i4kqk] h2[data-astro-cid-jo6i4kqk]{font-size:var(--step-lead);color:var(--muted);margin-bottom:1rem;line-height:1.2}.group[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{gap:.7rem;display:grid}.github[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(2,max-content);column-gap:clamp(2rem,1rem + 4vw,6rem)}[data-astro-cid-jo6i4kqk][aria-current=page]{text-decoration-color:#0000}[data-astro-cid-jo6i4kqk][aria-current=page]:before{content:"";background:var(--amber);vertical-align:.12em;border-radius:50%;width:.45em;height:.45em;margin-right:.5em;display:inline-block}.last[data-astro-cid-jo6i4kqk]{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-top:3rem;display:flex}.ends[data-astro-cid-jo6i4kqk]{flex-wrap:wrap;gap:.75rem;display:flex}.last[data-astro-cid-jo6i4kqk] .plate[data-astro-cid-jo6i4kqk]{background:var(--bone);color:var(--night)}.made[data-astro-cid-jo6i4kqk]{gap:.35rem;display:grid}.marks[data-astro-cid-jo6i4kqk]{font-size:var(--step-small)}.site[data-astro-cid-jo6i4kqk]{gap:.7rem;padding:.45rem 1.6em .45rem .65rem}.tile[data-astro-cid-jo6i4kqk]{background:#fff;border-radius:.6rem;place-items:center;width:1.9rem;height:1.9rem;display:grid;box-shadow:inset 0 -.15rem #0814111f}.tile[data-astro-cid-jo6i4kqk] svg[data-astro-cid-jo6i4kqk]{width:1.35rem;height:1.35rem}@media (hover:hover) and (pointer:fine){.last[data-astro-cid-jo6i4kqk] .plate[data-astro-cid-jo6i4kqk]:hover{background:var(--amber)}}@media (width<=760px){.github[data-astro-cid-jo6i4kqk],.langs[data-astro-cid-jo6i4kqk]{grid-column:1/-1}.github[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{grid-template-columns:1fr}.lockup[data-astro-cid-jo6i4kqk]{flex-direction:column;align-items:flex-start}.mark[data-astro-cid-jo6i4kqk]{width:3.5rem}.word[data-astro-cid-jo6i4kqk]{font-size:12.5vw}}