.interactive-block{margin-block:2rem}.pendulum{--pendulum-ink:#25365f;--pendulum-accent:#687fe3;--pendulum-muted:#65718a;--pendulum-grid:#d8deed;border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text);font-size:.875rem;line-height:1.6;font-family:var(--font-editorial);letter-spacing:0;text-autospace:normal;border-radius:16px;overflow:hidden}:root.dark .pendulum{--pendulum-ink:#d1dbff;--pendulum-accent:#9cadff;--pendulum-muted:#a8b4ce;--pendulum-grid:#34425d}@media (prefers-color-scheme:dark){:root:not(.light) .pendulum{--pendulum-ink:#d1dbff;--pendulum-accent:#9cadff;--pendulum-muted:#a8b4ce;--pendulum-grid:#34425d}}.pendulum-heading{justify-content:space-between;align-items:center;gap:1rem;padding:1.5rem 1.75rem;display:flex}.pendulum-eyebrow{font-family:var(--font-mono), monospace;letter-spacing:.13em;color:var(--color-brand);font-size:.65rem;display:block}.pendulum h3{margin:.4rem 0 0;font-size:1.45rem;font-weight:500;line-height:1.5}.pendulum-status{color:var(--color-text-secondary);white-space:nowrap;align-items:center;gap:.4rem;font-size:.75rem;display:inline-flex}.pendulum-status i{background:var(--color-muted);border-radius:50%;width:6px;height:6px}.pendulum-status i[data-running=true]{background:#538774}.pendulum-workspace{border-block:1px solid var(--color-border-subtle);grid-template-columns:minmax(0,1fr) 260px;display:grid}.pendulum-stage{background:linear-gradient(150deg, color-mix(in srgb, var(--color-brand) 8%, var(--color-bg)), var(--color-bg));min-width:0}.pendulum-stage-label{color:var(--color-text-secondary);font-variant-numeric:tabular-nums;justify-content:space-between;padding:1rem 1.25rem 0;font-size:.75rem;display:flex}.pendulum canvas{width:100%;height:350px;display:block}.pendulum button,.pendulum select{font:inherit;cursor:pointer;color:var(--color-text);border:1px solid var(--color-border);background:var(--color-bg);border-radius:999px;min-height:40px;padding:.45rem .85rem}.pendulum button:hover{background:var(--color-surface)}.pendulum button:disabled,.pendulum select:disabled{opacity:.5;cursor:wait}.pendulum :is(button,select,input):focus-visible{outline:2px solid var(--color-brand);outline-offset:3px}.pendulum-transport{flex-wrap:wrap;align-items:center;gap:.5rem;padding:.5rem 1.25rem 1.25rem;display:flex}.pendulum button.pendulum-play{background:var(--color-brand);border-color:var(--color-brand);color:var(--color-on-brand);min-width:115px}.pendulum-speed{color:var(--color-text-secondary);align-items:center;gap:.3rem;margin-left:auto;font-size:.75rem;display:flex}.pendulum-speed select{padding-inline:.6rem}.pendulum-controls{border-left:1px solid var(--color-border-subtle);padding:1.25rem}.pendulum-control-title{margin-bottom:1.25rem;font-size:.95rem;font-weight:600}.pendulum-control-title>span{color:var(--color-muted);font-size:.75rem;font-weight:400;display:block}.pendulum-control{margin-top:.9rem}.pendulum-control label{justify-content:space-between;gap:.5rem;display:flex}.pendulum-control output{font-family:var(--font-mono), monospace;font-variant-numeric:tabular-nums;font-size:.75rem}.pendulum-control output span{color:var(--color-muted)}.pendulum-control input{cursor:pointer;width:100%;height:25px;accent-color:var(--color-brand);margin:.3rem 0 0}.pendulum-presets{gap:.4rem;margin-top:1rem;display:flex}.pendulum-presets button{flex:1;min-height:36px;padding:.25rem .5rem;font-size:.75rem}.pendulum-presets button[aria-pressed=true]{border-color:var(--color-brand);color:var(--color-brand);background:var(--color-surface)}.pendulum p.pendulum-hint{color:var(--color-text-secondary);margin:1rem 0 .5rem;font-size:.75rem;line-height:1.8}.pendulum button.pendulum-restore{text-underline-offset:3px;min-height:32px;color:var(--color-text-secondary);background:0 0;border:0;padding:.2rem 0;font-size:.75rem;text-decoration:underline}.pendulum-readouts{grid-template-columns:1fr 1fr 1.35fr;gap:1.25rem;padding:1.25rem 1.75rem;display:grid}.pendulum-readouts>div>span{color:var(--color-text-secondary);font-size:.75rem;display:block}.pendulum-readouts strong{font-family:var(--font-mono), monospace;font-variant-numeric:tabular-nums;margin-top:.4rem;font-size:1.55rem;font-weight:400;display:block}.pendulum-readouts strong small{color:var(--color-muted);margin-left:.25rem;font-size:.8rem}.pendulum-energy small{float:right;font-size:.65rem}.pendulum-energy-track{background:var(--color-surface);border-radius:9px;height:6px;margin-top:.9rem;display:flex;overflow:hidden}.pendulum-energy-track i{background:var(--color-brand)}.pendulum-energy-track b{background:#7da58b}.pendulum-energy-values{font-variant-numeric:tabular-nums;margin-top:.4rem}.pendulum-energy-values>span{float:right}.pendulum p.pendulum-note{color:var(--color-muted);margin:0;padding:0 1.75rem 1.25rem;font-size:.7rem;line-height:1.8}@media (width<=700px){.pendulum-heading{align-items:flex-start;padding:1.1rem}.pendulum h3{font-size:1.2rem}.pendulum-status{margin-top:.2rem;font-size:.65rem}.pendulum-workspace{grid-template-columns:1fr}.pendulum-controls{border-left:0;border-top:1px solid var(--color-border-subtle);grid-template-columns:1fr 1fr;gap:.7rem 1rem;padding:1.1rem;display:grid}.pendulum-control-title,.pendulum-presets,.pendulum-hint,.pendulum-restore{grid-column:1/-1}.pendulum-control-title{margin:0}.pendulum-control-title>span{margin-left:.75rem;display:inline}.pendulum-control{margin:0}.pendulum-control label{flex-wrap:wrap;gap:0 .4rem}.pendulum-presets,.pendulum p.pendulum-hint{margin:0}.pendulum-restore{justify-self:start}.pendulum canvas{height:300px}.pendulum-transport{padding-inline:1rem}.pendulum-readouts{grid-template-columns:1fr 1fr;gap:.8rem;padding:1rem}.pendulum-energy{grid-column:1/-1}.pendulum p.pendulum-note{padding-inline:1rem}}.ec-comments[data-astro-cid-7cyycdzo]{--ec-comment-gap:1.5rem;--ec-comment-indent:2rem;--ec-comment-border:1px solid #e5e7eb}.ec-comments-list[data-astro-cid-7cyycdzo],.ec-comment-replies[data-astro-cid-7cyycdzo]{margin:0;padding:0;list-style:none}.ec-comments-list[data-astro-cid-7cyycdzo]>li[data-astro-cid-7cyycdzo]+li[data-astro-cid-7cyycdzo]{margin-top:var(--ec-comment-gap)}.ec-comment[data-astro-cid-7cyycdzo]{padding-bottom:var(--ec-comment-gap);border-bottom:var(--ec-comment-border)}.ec-comment-replies[data-astro-cid-7cyycdzo]{margin-top:var(--ec-comment-gap);padding-left:var(--ec-comment-indent)}.ec-comment-replies[data-astro-cid-7cyycdzo]>li[data-astro-cid-7cyycdzo]+li[data-astro-cid-7cyycdzo]{margin-top:var(--ec-comment-gap)}.ec-comment-header[data-astro-cid-7cyycdzo]{flex-wrap:wrap;align-items:baseline;gap:.5rem;display:flex}.ec-comment-author[data-astro-cid-7cyycdzo]{font-weight:600}.ec-comment-author[data-astro-cid-7cyycdzo] a[data-astro-cid-7cyycdzo]{color:inherit}.ec-comment-badge[data-astro-cid-7cyycdzo]{vertical-align:super;font-size:.75em}.ec-comment-date[data-astro-cid-7cyycdzo]{opacity:.6;font-size:.875em}.ec-comment-body[data-astro-cid-7cyycdzo]{white-space:pre-wrap;word-break:break-word;margin-top:.5rem}.ec-comment-actions[data-astro-cid-7cyycdzo]{margin-top:.5rem}.ec-reaction[data-astro-cid-7cyycdzo]{font:inherit;color:inherit;border:var(--ec-comment-border);cursor:pointer;background:0 0;border-radius:999px;align-items:center;gap:.35rem;padding:.15rem .6rem;font-size:.875em;display:inline-flex}.ec-reaction[data-astro-cid-7cyycdzo][aria-pressed=true]{border-color:currentColor;font-weight:600}.ec-reaction[data-astro-cid-7cyycdzo][aria-pressed=true] .ec-reaction-icon[data-astro-cid-7cyycdzo]{color:#e0245e}.ec-reaction[data-astro-cid-7cyycdzo]:disabled{opacity:.5;cursor:default}.ec-reaction-count[data-astro-cid-7cyycdzo]{font-variant-numeric:tabular-nums}.ec-comment-form[data-astro-cid-luen7kfd]{--ec-form-gap:.75rem}.ec-comment-form-fields[data-astro-cid-luen7kfd]{gap:var(--ec-form-gap);display:grid}@media (width>=640px){.ec-comment-form-fields[data-astro-cid-luen7kfd]{grid-template-columns:1fr 1fr}}.ec-comment-form-field[data-astro-cid-luen7kfd]{margin-top:var(--ec-form-gap);flex-direction:column;gap:.25rem;display:flex}.ec-comment-form-field[data-astro-cid-luen7kfd]:first-child,.ec-comment-form-fields[data-astro-cid-luen7kfd] .ec-comment-form-field[data-astro-cid-luen7kfd]{margin-top:0}.ec-comment-form-field[data-astro-cid-luen7kfd] input[data-astro-cid-luen7kfd],.ec-comment-form-field[data-astro-cid-luen7kfd] textarea[data-astro-cid-luen7kfd]{border:1px solid var(--ec-form-border,#d1d5db);font:inherit;background:var(--ec-form-bg,#fff);color:var(--ec-form-color,inherit);border-radius:.25rem;padding:.5rem}.dark .ec-comment-form-field[data-astro-cid-luen7kfd] input[data-astro-cid-luen7kfd],.dark .ec-comment-form-field[data-astro-cid-luen7kfd] textarea[data-astro-cid-luen7kfd]{--ec-form-bg:#1f2937;--ec-form-border:#4b5563;--ec-form-color:#f9fafb}.ec-comment-user-info[data-astro-cid-luen7kfd]{background:var(--ec-form-user-bg,#f3f4f6);border:1px solid var(--ec-form-user-border,#d1d5db);border-radius:.375rem;align-items:center;gap:.5rem;padding:.75rem;font-size:.875rem;display:flex}.dark .ec-comment-user-info[data-astro-cid-luen7kfd]{background:var(--ec-form-user-bg-dark,#374151)}.ec-comment-user-name[data-astro-cid-luen7kfd]{font-weight:600}.ec-comment-user-email[data-astro-cid-luen7kfd]{opacity:.7}.ec-comment-user-email[data-astro-cid-luen7kfd]:before{content:"·";margin-right:.5rem}.ec-comment-form-submit[data-astro-cid-luen7kfd]{margin-top:var(--ec-form-gap);font:inherit;cursor:pointer;background:var(--ec-form-submit-bg,#1f2937);color:var(--ec-form-submit-color,#fff);border:none;border-radius:.25rem;padding:.5rem 1.5rem;font-weight:600}.ec-comment-form-submit[data-astro-cid-luen7kfd]:disabled{opacity:.6;cursor:not-allowed}.ec-comment-form-status[data-astro-cid-luen7kfd]{margin-top:var(--ec-form-gap);font-size:.875em}.ec-comment-form-status[data-astro-cid-luen7kfd]:empty{display:none}.ec-comment-form-success[data-astro-cid-luen7kfd]{color:var(--ec-form-success-color,#059669)}.ec-comment-form-error[data-astro-cid-luen7kfd]{color:var(--ec-form-error-color,#dc2626)}.emdash-image-media[data-astro-cid-nvh2ieaq]{max-width:100%;height:auto}:where(:root.dark) .emdash-image--light,:where(:root.light) .emdash-image--dark{display:none}@media (prefers-color-scheme:dark){:where(:root:not(.light)) .emdash-image--light{display:none}}@media (prefers-color-scheme:light){:where(:root:not(.dark)) .emdash-image--dark{display:none}}.has-text-align-center[data-astro-cid-gwwo5p6k]{text-align:center}.has-text-align-right[data-astro-cid-gwwo5p6k]{text-align:right}.has-text-align-justify[data-astro-cid-gwwo5p6k]{text-align:justify}.emdash-image[data-astro-cid-7jdem5uz]{margin:1.5rem 0}.emdash-image[data-astro-cid-7jdem5uz] img[data-astro-cid-7jdem5uz]{max-width:100%;height:auto}.emdash-image[data-astro-cid-7jdem5uz] figcaption[data-astro-cid-7jdem5uz]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.5rem;font-size:.875rem}.emdash-image--align-left[data-astro-cid-7jdem5uz],.emdash-image--align-right[data-astro-cid-7jdem5uz]{width:fit-content;max-width:50%}.emdash-image--align-left[data-astro-cid-7jdem5uz]{float:left;margin:0 1.5rem 1rem 0}.emdash-image--align-right[data-astro-cid-7jdem5uz]{float:right;margin:0 0 1rem 1.5rem}.emdash-image--align-center[data-astro-cid-7jdem5uz]{width:fit-content;margin-inline:auto}.emdash-image--align-wide[data-astro-cid-7jdem5uz],.emdash-image--align-full[data-astro-cid-7jdem5uz]{width:100%}@media (width<=640px){.emdash-image--align-left[data-astro-cid-7jdem5uz],.emdash-image--align-right[data-astro-cid-7jdem5uz]{float:none;width:100%;max-width:100%;margin-inline:0}}.emdash-code[data-astro-cid-xdliovcv]{margin:1.5rem 0}.emdash-code-filename[data-astro-cid-xdliovcv]{color:#ccc;background:#2d2d2d;border-radius:.5rem .5rem 0 0;padding:.5rem 1rem;font-family:monospace;font-size:.75rem}.emdash-code[data-astro-cid-xdliovcv] pre[data-astro-cid-xdliovcv]{background:#1e1e1e;border-radius:.5rem;margin:0;padding:1rem;overflow-x:auto}.emdash-code-filename[data-astro-cid-xdliovcv]+pre[data-astro-cid-xdliovcv]{border-radius:0 0 .5rem .5rem}.emdash-code[data-astro-cid-xdliovcv] code[data-astro-cid-xdliovcv]{color:#e0e0e0;font-family:Fira Code,Consolas,monospace;font-size:.875rem}.emdash-embed[data-astro-cid-7taygiqc]{margin:1.5rem 0}.emdash-embed-video[data-astro-cid-7taygiqc]{height:0;padding-bottom:56.25%;position:relative;overflow:hidden}.emdash-embed-video[data-astro-cid-7taygiqc] iframe[data-astro-cid-7taygiqc],.emdash-embed-video[data-astro-cid-7taygiqc] video[data-astro-cid-7taygiqc]{border:0;width:100%;height:100%;position:absolute;top:0;left:0}.emdash-embed-audio[data-astro-cid-7taygiqc],.emdash-embed-audio[data-astro-cid-7taygiqc] audio[data-astro-cid-7taygiqc]{width:100%}.emdash-embed[data-astro-cid-7taygiqc] figcaption[data-astro-cid-7taygiqc]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.5rem;font-size:.875rem}.emdash-gallery[data-astro-cid-3nuoeesm]{grid-template-columns:repeat(var(--columns,3), 1fr);gap:1rem;margin:1.5rem 0;display:grid}.emdash-gallery-item[data-astro-cid-3nuoeesm]{margin:0}.emdash-gallery-item[data-astro-cid-3nuoeesm] img[data-astro-cid-3nuoeesm]{object-fit:cover;aspect-ratio:1;width:100%;height:auto}.emdash-gallery-item[data-astro-cid-3nuoeesm] figcaption[data-astro-cid-3nuoeesm]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.25rem;font-size:.75rem}@media (width<=640px){.emdash-gallery[data-astro-cid-3nuoeesm]{grid-template-columns:repeat(2,1fr)}}.emdash-columns[data-astro-cid-wu6gcyl7]{gap:2rem;margin:1.5rem 0;display:flex}.emdash-column[data-astro-cid-wu6gcyl7]{flex:1;min-width:0}@media (width<=768px){.emdash-columns[data-astro-cid-wu6gcyl7]{flex-direction:column;gap:1rem}}.emdash-break[data-astro-cid-xksyrmyw]{margin:2rem 0}.emdash-break-line[data-astro-cid-xksyrmyw]{border:none;border-top:1px solid var(--emdash-break-color,var(--color-border,#e0e0e0))}.emdash-break-dots[data-astro-cid-xksyrmyw]{text-align:center;color:var(--emdash-break-dots-color,var(--color-muted,#999));letter-spacing:.5em}.emdash-break-space[data-astro-cid-xksyrmyw]{height:2rem}.emdash-html-block[data-astro-cid-bgzctcva]{margin:1.5rem 0}.emdash-table-wrapper[data-astro-cid-dge7nhyg]{margin:1.5rem 0;overflow-x:auto}.emdash-table[data-astro-cid-dge7nhyg]{border-collapse:collapse;width:100%;font-size:.9rem}.emdash-table[data-astro-cid-dge7nhyg] th[data-astro-cid-dge7nhyg],.emdash-table[data-astro-cid-dge7nhyg] td[data-astro-cid-dge7nhyg]{border:1px solid var(--color-border,#ddd);text-align:left;padding:.75rem}.emdash-table[data-astro-cid-dge7nhyg] th[data-astro-cid-dge7nhyg] p,.emdash-table[data-astro-cid-dge7nhyg] td[data-astro-cid-dge7nhyg] p{margin:0}.emdash-table[data-astro-cid-dge7nhyg] th[data-astro-cid-dge7nhyg]{background:var(--color-surface,#f5f5f5);font-weight:600}.emdash-table[data-astro-cid-dge7nhyg] tbody[data-astro-cid-dge7nhyg] tr[data-astro-cid-dge7nhyg]:nth-child(2n){background:var(--color-bg-subtle,#fafafa)}.emdash-table[data-astro-cid-dge7nhyg] tbody[data-astro-cid-dge7nhyg] tr[data-astro-cid-dge7nhyg]:hover{background:var(--color-surface,#f0f0f0)}.emdash-button[data-astro-cid-gonluqia]{cursor:pointer;border-radius:4px;padding:.75em 1.5em;font-weight:500;text-decoration:none;transition:background-color .2s,border-color .2s,color .2s;display:inline-block}.emdash-button--default[data-astro-cid-gonluqia],.emdash-button--fill[data-astro-cid-gonluqia]{background-color:var(--emdash-button-bg,#0073aa);color:var(--emdash-button-color,#fff);border:2px solid var(--emdash-button-bg,#0073aa)}.emdash-button--default[data-astro-cid-gonluqia]:hover,.emdash-button--fill[data-astro-cid-gonluqia]:hover{background-color:var(--emdash-button-bg-hover,#005177);border-color:var(--emdash-button-bg-hover,#005177)}.emdash-button--outline[data-astro-cid-gonluqia]{color:var(--emdash-button-bg,#0073aa);border:2px solid var(--emdash-button-bg,#0073aa);background-color:#0000}.emdash-button--outline[data-astro-cid-gonluqia]:hover{background-color:var(--emdash-button-bg,#0073aa);color:var(--emdash-button-color,#fff)}.emdash-buttons[data-astro-cid-rufkyt3l]{flex-wrap:wrap;gap:.75rem;margin:1.5rem 0;display:flex}.emdash-buttons--vertical[data-astro-cid-rufkyt3l]{flex-direction:column;align-items:flex-start}.emdash-buttons--horizontal[data-astro-cid-rufkyt3l]{flex-direction:row;align-items:center}.emdash-cover[data-astro-cid-mwiq74tj]{background-color:var(--emdash-cover-fallback-bg,#333);border-radius:4px;align-items:center;margin:1.5rem 0;padding:2rem;display:flex;position:relative;overflow:hidden}.emdash-cover__background[data-astro-cid-mwiq74tj]{object-fit:cover;z-index:0;width:100%;height:100%;position:absolute;inset:0}.emdash-cover__video[data-astro-cid-mwiq74tj]{object-fit:cover}.emdash-cover__overlay[data-astro-cid-mwiq74tj]{z-index:1;position:absolute;inset:0}.emdash-cover__content[data-astro-cid-mwiq74tj]{z-index:2;width:100%;color:var(--emdash-cover-text-color,#fff);position:relative}.emdash-cover--align-left[data-astro-cid-mwiq74tj]{text-align:left;justify-content:flex-start}.emdash-cover--align-center[data-astro-cid-mwiq74tj]{text-align:center;justify-content:center}.emdash-cover--align-right[data-astro-cid-mwiq74tj]{text-align:right;justify-content:flex-end}.emdash-cover__content[data-astro-cid-mwiq74tj] h1,.emdash-cover__content[data-astro-cid-mwiq74tj] h2,.emdash-cover__content[data-astro-cid-mwiq74tj] h3,.emdash-cover__content[data-astro-cid-mwiq74tj] h4,.emdash-cover__content[data-astro-cid-mwiq74tj] p{color:inherit}.emdash-file[data-astro-cid-xbkgxym5]{background-color:var(--emdash-file-bg,#f5f5f5);border:1px solid var(--emdash-file-border,#e0e0e0);border-radius:4px;align-items:center;gap:.75rem;margin:1rem 0;padding:1rem;display:flex}.emdash-file__link[data-astro-cid-xbkgxym5]{color:var(--emdash-file-color,#333);flex:1;align-items:center;gap:.5rem;text-decoration:none;display:flex}.emdash-file__link[data-astro-cid-xbkgxym5]:hover{text-decoration:underline}.emdash-file__icon[data-astro-cid-xbkgxym5]{width:1.5rem;height:1.5rem;color:var(--emdash-file-icon-color,#666);flex-shrink:0}.emdash-file__name[data-astro-cid-xbkgxym5]{word-break:break-all;font-weight:500}.emdash-file__download[data-astro-cid-xbkgxym5]{background-color:var(--emdash-button-bg,#0073aa);width:2.5rem;height:2.5rem;color:var(--emdash-button-color,#fff);border-radius:4px;justify-content:center;align-items:center;transition:background-color .2s;display:flex}.emdash-file__download[data-astro-cid-xbkgxym5]:hover{background-color:var(--emdash-button-bg-hover,#005177)}.emdash-file__download[data-astro-cid-xbkgxym5] svg[data-astro-cid-xbkgxym5]{width:1.25rem;height:1.25rem}.emdash-pullquote[data-astro-cid-ivk7llf2]{border-top:4px solid var(--emdash-pullquote-border,#0073aa);border-bottom:4px solid var(--emdash-pullquote-border,#0073aa);text-align:center;margin:2rem 0;padding:1.5rem 2rem}.emdash-pullquote__text[data-astro-cid-ivk7llf2]{color:var(--emdash-pullquote-color,#333);margin:0;font-size:1.5rem;font-style:italic;line-height:1.4}.emdash-pullquote__citation[data-astro-cid-ivk7llf2]{color:var(--emdash-pullquote-citation-color,#666);margin-top:1rem;font-size:.9rem;font-style:normal}:root{--font-cjk:"PingFang SC", "Microsoft YaHei", "Microsoft YaHei UI", "Noto Sans CJK SC", "Noto Sans SC", sans-serif;--font-editorial:var(--font-body), var(--font-cjk);font-synthesis:none}.brand-logo[data-astro-cid-5zrzyhpq]{--logo-ink:var(--lightningcss-light,#242629)var(--lightningcss-dark,#eeeef0);--logo-muted:var(--lightningcss-light,#80848d)var(--lightningcss-dark,#a0a3ad);--logo-accent:var(--lightningcss-light,#5262a8)var(--lightningcss-dark,#adb9ef);flex-shrink:0;block-size:auto;inline-size:4.25rem;display:block}@media (width<=640px){.brand-logo[data-astro-cid-5zrzyhpq]{inline-size:3.75rem}}.language-switch[data-astro-cid-3mf7hpah]{white-space:nowrap;align-items:center;gap:5px;font-size:14px;display:flex}.language-switch[data-astro-cid-3mf7hpah] a[data-astro-cid-3mf7hpah]{min-height:44px;color:var(--color-muted);align-items:center;display:inline-flex}.language-switch[data-astro-cid-3mf7hpah] a[data-astro-cid-3mf7hpah][aria-current]{color:var(--color-text);font-weight:600}@media (width<=600px){.language-switch[data-astro-cid-3mf7hpah]{gap:3px;font-size:12px}}@layer base{:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--color-bg:var(--lightningcss-light,#fff)var(--lightningcss-dark,#0d0d0d);--color-bg-subtle:var(--lightningcss-light,#fafafa)var(--lightningcss-dark,#141414);--color-text:var(--lightningcss-light,#1a1a1a)var(--lightningcss-dark,#ededed);--color-text-secondary:var(--lightningcss-light,#525252)var(--lightningcss-dark,#a0a0a0);--color-muted:var(--lightningcss-light,#8b8b8b)var(--lightningcss-dark,#6b6b6b);--color-border:var(--lightningcss-light,#e5e5e5)var(--lightningcss-dark,#2a2a2a);--color-border-subtle:var(--lightningcss-light,#f0f0f0)var(--lightningcss-dark,#1f1f1f);--color-surface:var(--lightningcss-light,#f7f7f7)var(--lightningcss-dark,#181818);--color-brand:var(--lightningcss-light,#06c)var(--lightningcss-dark,#4d9fff);--color-brand-hover:var(--lightningcss-light,#0052a3)var(--lightningcss-dark,#6eb0ff);--color-on-brand:white;--color-brand-ring:color-mix(in srgb, var(--color-brand) 25%, transparent);--emdash-search-bg:var(--color-bg);--emdash-search-text:var(--color-text);--emdash-search-muted:var(--color-muted);--emdash-search-border:var(--color-border);--emdash-search-hover:var(--color-surface);--emdash-search-highlight:var(--color-text);--font-heading:var(--font-body);--font-weight-heading:600;--font-weight-display:700;--font-size-xs:.8125rem;--font-size-sm:.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:2rem;--font-size-4xl:2.5rem;--font-size-5xl:3.5rem;--leading-tight:1.15;--leading-snug:1.3;--leading-normal:1.5;--leading-relaxed:1.7;--tracking-tight:-.03em;--tracking-snug:-.02em;--tracking-wide:.06em;--tracking-wider:.08em;--spacing-1:.25rem;--spacing-2:.5rem;--spacing-3:.75rem;--spacing-4:1rem;--spacing-5:1.25rem;--spacing-6:1.5rem;--spacing-8:2rem;--spacing-10:2.5rem;--spacing-12:3rem;--spacing-16:4rem;--spacing-20:5rem;--spacing-24:6rem;--spacing-xs:var(--spacing-1);--spacing-sm:var(--spacing-2);--spacing-md:var(--spacing-4);--spacing-lg:var(--spacing-6);--spacing-xl:var(--spacing-8);--spacing-2xl:var(--spacing-12);--spacing-3xl:var(--spacing-16);--content-width:680px;--wide-width:1200px;--max-width:var(--content-width);--gutter-width:200px;--meta-col-width:180px;--nav-height:64px;--search-input-width:180px;--radius:4px;--radius-lg:8px;--transition-fast:.12s ease;--transition-base:.18s ease;--avatar-size-xs:18px;--avatar-size-sm:20px;--avatar-size-md:24px;--avatar-size-lg:32px;--shadow-sm:0 1px 2px #0000000d;--shadow-lg:0 8px 30px #0000001f;--tag-padding-y:2px}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@supports not (color:light-dark(#000, #fff)){:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--color-bg:#fff;--color-bg-subtle:#fafafa;--color-text:#1a1a1a;--color-text-secondary:#525252;--color-muted:#8b8b8b;--color-border:#e5e5e5;--color-border-subtle:#f0f0f0;--color-surface:#f7f7f7;--color-brand:#06c;--color-brand-hover:#0052a3}}}:root{--font-heading:var(--font-editorial);--type-scale:.9;--font-ui:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, var(--font-cjk);--font-weight-display:500;--font-weight-heading:600;--font-size-base:1rem;--content-width:680px;--max-width:760px;--wide-width:1200px;--gutter-width:180px;--meta-col-width:140px;--radius:4px;--radius-lg:4px;--cover-aspect-ratio:16 / 10}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}html.light{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html.dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}body{color:var(--color-text);background:var(--color-bg);font-family:var(--font-editorial);font-size:max(.75rem, calc(16px * var(--type-scale)));-webkit-font-smoothing:antialiased;margin:0;line-height:1.7}h1,h2,h3,h4,p,figure{margin:0}h1,h2,h3,h4{font-weight:var(--font-weight-heading);line-height:1.4}a{color:var(--color-brand);text-decoration:none}a:hover{color:var(--color-brand-hover)}img{max-width:100%;height:auto;display:block}button,input{font:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--color-brand);outline-offset:5px}::selection{background:var(--color-brand);color:var(--color-on-brand)}.skip-link{z-index:200;background:var(--color-bg);padding:12px 20px;position:fixed;top:-100px;left:20px}.skip-link:focus{top:12px}#main{min-height:calc(100svh - 200px)}.site-header{border-bottom:0}.nav{max-width:var(--wide-width);align-items:center;gap:24px;min-height:90px;margin:auto;padding:16px 32px;display:flex}.site-title{letter-spacing:-.06em;color:var(--color-text);font-size:28px;font-weight:600}.brand-dot{color:var(--color-brand)}.site-logo-img{width:auto;max-height:44px}.nav-links{align-items:center;gap:28px;margin-left:auto;display:flex}.nav-links a{min-height:44px;color:var(--color-text-secondary);justify-content:center;align-items:center;font-size:14px;display:inline-flex}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--color-text)}.nav-links a[aria-current=page]:not(.search-link){text-underline-offset:8px;text-decoration:underline;-webkit-text-decoration-color:var(--color-brand);text-decoration-color:var(--color-brand)}.nav-links .search-link{border:0;border-radius:50%;width:44px}.nav-admin{font-size:13px}.site-footer{max-width:var(--wide-width);margin:0 auto;padding:0 32px}.footer-inner{font-size:max(.75rem, calc(12px * var(--type-scale)));color:var(--color-muted);border-top:0;flex-wrap:wrap;align-items:center;gap:24px;padding:30px 0;display:flex}.footer-links{gap:24px;margin-left:auto;display:flex}.footer-links a{color:var(--color-text-secondary);align-items:center;min-height:44px;display:inline-flex}.theme-switcher{gap:2px;display:flex}.theme-switcher button{color:var(--color-muted);min-height:44px;font-size:max(.75rem, calc(12px * var(--type-scale)));background:0 0;border:0;border-radius:4px;padding:8px}.theme-switcher button[aria-pressed=true]{background:var(--color-surface);color:var(--color-text)}.eyebrow{font-size:max(.75rem, calc(11px * var(--type-scale)));letter-spacing:.13em;color:var(--color-muted)}.journal-intro{grid-template-columns:1fr auto;align-items:end;gap:20px 40px;margin-bottom:32px;padding:54px 0 42px;display:grid}.journal-intro .eyebrow{grid-column:1/-1;justify-content:space-between;display:flex}.journal-heading{font-weight:500;font-size:max(.75rem, calc(clamp(54px, 6.7vw, 86px) * var(--type-scale)));letter-spacing:-.065em;margin:0;line-height:1.15}.journal-heading span{color:var(--color-brand);font-family:Georgia,Times New Roman,serif;font-style:italic;font-weight:400}.journal-tagline{max-width:18em;font-size:max(.75rem, calc(13px * var(--type-scale)));color:var(--color-muted);padding-bottom:7px}.category-nav{flex-wrap:wrap;gap:8px 24px;margin:14px 0 40px;display:flex}.category-nav a{min-height:44px;font-size:max(.75rem, calc(13px * var(--type-scale)));color:var(--color-text-secondary);border:0;border-radius:0;padding:9px 0}.demo-note{font-size:max(.75rem, calc(11px * var(--type-scale)));color:var(--color-muted);margin-bottom:20px}.article .article-title{font-size:max(.75rem, calc(clamp(2rem, 3.4vw, 2.875rem) * var(--type-scale)));line-height:var(--type-title-leading);letter-spacing:0}.article .article-excerpt{font-size:max(.75rem, calc(17px * var(--type-scale)));line-height:1.9}.back-link{min-height:44px;font-size:max(.75rem, calc(13px * var(--type-scale)));align-items:center;margin-bottom:20px;display:inline-flex}.mobile-toc{border-block:1px solid var(--color-border);margin:28px 0;padding:8px 0;display:none}.mobile-toc summary{cursor:pointer;min-height:44px;font-size:max(.75rem, calc(14px * var(--type-scale)));align-items:center;display:flex}.mobile-toc ul{padding-left:18px}.mobile-toc a{padding:6px 0;display:block}@media (width<=1100px){.mobile-toc:not([hidden]){display:block}}@media (width<=640px){.nav{flex-wrap:wrap;gap:12px;min-height:76px;padding:12px 20px}.site-title{font-size:27px}.nav-links{gap:16px}.nav-links a{font-size:13px}.site-footer{padding-inline:20px}.footer-inner{gap:8px 20px}.footer-links{margin-left:0}.theme-switcher{margin-left:auto}.journal-intro{grid-template-columns:1fr;gap:16px;margin-bottom:28px;padding:28px 0 22px}.journal-heading{font-size:max(.75rem, calc(clamp(44px, 10vw, 62px) * var(--type-scale)))}.journal-tagline{max-width:none}.journal-intro .eyebrow span:last-child{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}.pagination{max-width:var(--content-width);justify-content:space-between;gap:24px;margin:0 auto 56px;padding-inline:24px;display:flex}.pagination a{min-height:44px;font-size:max(.75rem, calc(14px * var(--type-scale)));align-items:center;display:inline-flex}.post-card .card-title{font-size:max(.75rem, calc(22px * var(--type-scale)));letter-spacing:-.02em;line-height:1.6}.post-card .card-excerpt{font-size:max(.75rem, calc(14px * var(--type-scale)));line-height:1.9}.post-card .card-meta{font-size:max(.75rem, calc(.8125rem * var(--type-scale)));line-height:1.6}.post-card{border-top:0;padding-top:20px}.featured-title,.card-title,.article-title{text-wrap:balance}.mobile-toc summary{justify-content:space-between}.mobile-toc[open] summary span{transform:rotate(45deg)}.nav-links .search-link{background:var(--color-surface)}.category-nav a{background:0 0}.category-nav a:hover,.category-nav a[aria-current=page]{color:var(--color-brand);text-underline-offset:8px;background:0 0;text-decoration:underline}.post-card{padding-top:0}.archive-section .archive-header{margin-bottom:48px;padding-bottom:0}.archive-section .posts-grid{gap:56px}article.article>.article-hero{aspect-ratio:2;border-radius:8px;width:calc(100% - 48px);max-width:960px;height:auto;max-height:none;margin:32px auto 48px}.featured-image-link{border-radius:8px}.palette-toolbar{background:var(--color-surface);font-size:max(.75rem, calc(13px * var(--type-scale)));flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 22px;padding:16px 20px;display:flex}.palette-toolbar>span{color:var(--color-muted)}.palette-toolbar a{padding:8px 4px}.palette-toolbar a[aria-current=page]{text-underline-offset:5px;font-weight:600;text-decoration:underline}a,button{transition:color .2s,background-color .2s,border-color .2s}button:active{transform:translateY(1px)}.nav-links .search-link:hover{background:var(--color-border)}.theme-switcher button:hover{color:var(--color-text);background:var(--color-surface)}.read-link span{transition:transform .2s}.read-link:hover span{transform:translate(3px,-3px)}.card-meta,.featured-meta{font-variant-numeric:tabular-nums}p{text-wrap:pretty}@media (width>=641px) and (width<=900px){.journal-intro{grid-template-columns:1fr;gap:16px}.journal-tagline{max-width:none}}@media (prefers-reduced-motion:reduce){a,button,.read-link span{transition:none}}@media (width<=640px){article.article>.article-hero{width:calc(100% - 40px);aspect-ratio:var(--cover-aspect-ratio);margin:20px auto 32px}}:root{--wide-width:1920px;--page-gutter:clamp(24px,4vw,72px);--radius:12px;--radius-lg:16px}body{background-color:var(--color-bg);background-image:url(/images/editorial/ambient-light.webp);background-position:top;background-repeat:no-repeat;background-size:100% 360px}html.dark body{background-image:url(/images/editorial/ambient-dark.webp)}@media (prefers-color-scheme:dark){html:not(.light) body{background-image:url(/images/editorial/ambient-dark.webp)}}.nav{min-height:124px;padding:28px var(--page-gutter) 20px;gap:72px}.nav-links{gap:32px;margin-left:0}.nav-links a{font-size:16px}.nav-actions{align-items:center;gap:20px;margin-left:auto;font-size:1rem;display:flex}.header-search{width:clamp(200px,25vw,350px);height:48px;color:var(--color-text);background:var(--lightningcss-light,#ffffff80)var(--lightningcss-dark,#ffffff0d);border:1px solid var(--lightningcss-light,#ffffffb3)var(--lightningcss-dark,#ffffff24);border-radius:28px;align-items:center;display:flex}.header-search:focus-within{outline:2px solid var(--color-brand);outline-offset:3px}.header-search button{width:44px;min-height:44px;color:inherit;background:0 0;border:0;flex-shrink:0;justify-content:center;align-items:center;display:flex}.header-search input{width:100%;min-width:0;color:var(--color-text);background:0 0;border:0;outline:0;padding:8px 16px 8px 0;font-size:14px}.header-search input::placeholder{color:var(--color-text-secondary);opacity:1}.icon-button{width:48px;height:48px;color:var(--color-text);background:var(--lightningcss-light,#ffffffbf)var(--lightningcss-dark,#ffffff0d);border:1px solid var(--lightningcss-light,#ffffffb3)var(--lightningcss-dark,#ffffff24);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.icon-button:hover{background:var(--color-surface)}.icon-button span{display:flex}.theme-toggle .theme-moon,html.dark .theme-toggle .theme-sun{display:none}html.dark .theme-toggle .theme-moon{display:flex}.mobile-search{display:none}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.site-footer{padding-inline:var(--page-gutter)}.footer-inner{border-top:1px solid var(--color-border-subtle)}article.article>.article-hero{border-radius:16px}@media (width<=980px){.nav{gap:36px}.nav-links{gap:22px}.nav-actions{gap:12px}.header-search{width:220px}}@media (width<=700px){.header-search{display:none}.mobile-search{display:inline-flex}.nav{gap:24px}.nav-links{gap:18px}}@media (width<=600px){:root{--page-gutter:20px}body{background-size:auto 260px}.nav{flex-wrap:wrap;gap:8px;min-height:94px;padding:18px 20px 10px}.nav-links{gap:12px;margin-left:auto}.nav-links a{font-size:13px}.nav-actions{gap:0;margin-left:0}.icon-button{background:0 0;border:0;width:36px;height:44px}.site-title .brand-logo{inline-size:54px}.footer-inner{gap:8px 16px}.footer-links{margin-left:0}}@media (width>=981px){.nav{min-height:112px;padding-top:25px;padding-bottom:16px}.nav-links a{font-size:18px}.header-search input{font-size:14px}}.nav-links a[aria-current=page]{color:var(--color-brand)}.category-nav a[aria-current=page]{font-weight:600}.site-title{flex-shrink:0;align-items:center;gap:30px;text-decoration:none;display:inline-flex}.blog-wordmark{border-inline-start:1px solid var(--color-border);letter-spacing:-.035em;padding-inline-start:30px;font-size:1.875rem;font-weight:400;line-height:1.3}.home-link{white-space:nowrap;min-height:44px;color:var(--color-text-secondary);align-items:center;gap:6px;margin-inline-end:16px;font-size:.875rem;display:inline-flex}.home-link:hover{color:var(--color-text)}@media (width<=600px){.site-title{gap:14px}.blog-wordmark{padding-inline-start:14px;font-size:1.5rem}.nav-actions{margin-left:auto}.home-link{gap:3px;margin-inline-end:6px;font-size:13px}.nav-admin{margin-inline-start:6px}}@media (width<=360px){.site-title{gap:10px}.blog-wordmark{padding-inline-start:10px;font-size:1.375rem}.site-title .brand-logo{inline-size:46px}}.category-nav,.nav-actions,.search-form,.story-meta,.story-read,.column-heading,.card-meta,.card-byline,.card-tags,.card-read,.tag-list,.article-meta,.article-meta-col,.meta-label,.meta-value,.meta-tag,.byline-name,.byline-bio,.toc,.mobile-toc,.sidebar-search,.sidebar-section,.sidebar-widgets,.pagination,.footer-inner,.theme-switcher,.archive-header,.archive-count,.archive-label{font-family:var(--font-ui)}.article-meta,.card-byline{font-size:max(.75rem, calc(.8125rem * var(--type-scale)));line-height:1.6}.story-meta,.card-meta,.article-meta,.meta-value{font-variant-numeric:tabular-nums}@media (width<=640px){.post-card .card-meta,.article-meta{font-size:max(.75rem, calc(.75rem * var(--type-scale)))}}:root{--color-bg:var(--lightningcss-light,#fff)var(--lightningcss-dark,#10151e);--color-bg-subtle:var(--lightningcss-light,#f6f7fb)var(--lightningcss-dark,#151c28);--color-surface:var(--lightningcss-light,#f0f2f9)var(--lightningcss-dark,#1d2635);--color-text:var(--lightningcss-light,#151927)var(--lightningcss-dark,#f3f4fa);--color-text-secondary:var(--lightningcss-light,#555d70)var(--lightningcss-dark,#b7c0d2);--color-muted:var(--lightningcss-light,#65718a)var(--lightningcss-dark,#97a6c0);--color-border:var(--lightningcss-light,#dce1ec)var(--lightningcss-dark,#364257);--color-border-subtle:var(--lightningcss-light,#e8ecf3)var(--lightningcss-dark,#293345);--color-brand:var(--lightningcss-light,#4255d8)var(--lightningcss-dark,#a7b7ff);--color-brand-hover:var(--lightningcss-light,#263bbb)var(--lightningcss-dark,#c6d0ff);--color-on-brand:var(--lightningcss-light,#fff)var(--lightningcss-dark,#10151e);--color-brand-ring:var(--lightningcss-light,#4255d81f)var(--lightningcss-dark,#a7b7ff26);--cover-bg:var(--lightningcss-light,#e4e7ec)var(--lightningcss-dark,#323741);--cover-secondary:var(--lightningcss-light,#a2acc4)var(--lightningcss-dark,#69748f);--cover-light:var(--lightningcss-light,#f7f7f2)var(--lightningcss-dark,#c7cbd6)}[data-palette=indigo]{--color-bg:var(--lightningcss-light,#fafbff)var(--lightningcss-dark,#11131f);--color-bg-subtle:var(--lightningcss-light,#f1f4ff)var(--lightningcss-dark,#191d31);--color-surface:var(--lightningcss-light,#edf1fc)var(--lightningcss-dark,#212740);--color-text:var(--lightningcss-light,#20243b)var(--lightningcss-dark,#eff2ff);--color-text-secondary:var(--lightningcss-light,#535d7a)var(--lightningcss-dark,#b6bfdc);--color-muted:var(--lightningcss-light,#65708b)var(--lightningcss-dark,#9da9cc);--color-border:var(--lightningcss-light,#d9e0f5)var(--lightningcss-dark,#333e62);--color-border-subtle:var(--lightningcss-light,#e9edfa)var(--lightningcss-dark,#252e49);--color-brand:var(--lightningcss-light,#3e63dd)var(--lightningcss-dark,#9eb1ff);--color-brand-hover:var(--lightningcss-light,#304bb0)var(--lightningcss-dark,#bdcaff);--color-on-brand:var(--lightningcss-light,#fff)var(--lightningcss-dark,#11131f);--cover-bg:#3e63dd;--cover-secondary:#86ead4;--cover-light:#eef3ff}[data-palette=iris]{--color-bg:var(--lightningcss-light,#fcfaff)var(--lightningcss-dark,#171320);--color-bg-subtle:var(--lightningcss-light,#f4efff)var(--lightningcss-dark,#211b30);--color-surface:var(--lightningcss-light,#efe9ff)var(--lightningcss-dark,#2d2540);--color-text:var(--lightningcss-light,#2d2245)var(--lightningcss-dark,#f4edff);--color-text-secondary:var(--lightningcss-light,#665780)var(--lightningcss-dark,#c5b6dc);--color-muted:var(--lightningcss-light,#746389)var(--lightningcss-dark,#b3a0ce);--color-border:var(--lightningcss-light,#e2d8f2)var(--lightningcss-dark,#483c60);--color-border-subtle:var(--lightningcss-light,#eee8f7)var(--lightningcss-dark,#342a49);--color-brand:var(--lightningcss-light,#6e56cf)var(--lightningcss-dark,#b9a6ff);--color-brand-hover:var(--lightningcss-light,#5842a4)var(--lightningcss-dark,#d0c2ff);--color-on-brand:var(--lightningcss-light,#fff)var(--lightningcss-dark,#171320);--cover-bg:#6e56cf;--cover-secondary:#7ce2fe;--cover-light:#f1ebff}[data-palette=coral]{--color-bg:var(--lightningcss-light,#fffaf8)var(--lightningcss-dark,#201515);--color-bg-subtle:var(--lightningcss-light,#fff0eb)var(--lightningcss-dark,#2b1e1e);--color-surface:var(--lightningcss-light,#ffeae3)var(--lightningcss-dark,#3a2827);--color-text:var(--lightningcss-light,#382421)var(--lightningcss-dark,#fff1ea);--color-text-secondary:var(--lightningcss-light,#785750)var(--lightningcss-dark,#d8bcb5);--color-muted:var(--lightningcss-light,#88665f)var(--lightningcss-dark,#c5a59d);--color-border:var(--lightningcss-light,#f3d8cf)var(--lightningcss-dark,#563b36);--color-border-subtle:var(--lightningcss-light,#f9e8e2)var(--lightningcss-dark,#3d2b28);--color-brand:var(--lightningcss-light,#c34429)var(--lightningcss-dark,#ff9a80);--color-brand-hover:var(--lightningcss-light,#a5351e)var(--lightningcss-dark,#ffbca8);--color-on-brand:var(--lightningcss-light,#fff)var(--lightningcss-dark,#201515);--cover-bg:#ed6b4e;--cover-secondary:#91d4ff;--cover-light:#fff3dc}:root{--font-heading:var(--font-editorial);--type-body:max(1rem, calc(1.125rem * var(--type-scale)));--type-body-leading:1.77778;--type-h2:max(.75rem, calc(1.875rem * var(--type-scale)));--type-h3:max(.75rem, calc(1.5rem * var(--type-scale)));--type-h4:max(.75rem, calc(1.125rem * var(--type-scale)));--type-caption:max(.75rem, calc(.875rem * var(--type-scale)));--type-code:max(.75rem, calc(.9375rem * var(--type-scale)));--type-title-leading:1.35;--tracking-tight:0em;--tracking-snug:0em}body{font-family:var(--font-editorial);font-optical-sizing:auto}.article-title,.page-title{line-height:var(--type-title-leading);letter-spacing:0;text-wrap:balance}.post-card .card-title{letter-spacing:0;line-height:1.45}.article .article-main .article-excerpt{font-size:var(--type-body);line-height:var(--type-body-leading)}.editorial-prose{font-family:var(--font-editorial);font-size:var(--type-body);line-height:var(--type-body-leading);color:var(--color-text);max-width:var(--content-width);overflow-wrap:break-word;word-break:normal;line-break:strict;text-align:start;letter-spacing:0;font-kerning:normal}.editorial-prose :where(p,ul,ol,dl):not(:where(.not-prose,.not-prose *)){margin-block:1.33333em}.editorial-prose :where(p):not(:where(.not-prose,.not-prose *)){text-wrap:pretty}.editorial-prose :where(h1,h2,h3,h4,h5,h6):not(:where(.not-prose,.not-prose *)){font-family:var(--font-heading);color:var(--color-text);letter-spacing:0;text-wrap:balance;overflow-wrap:break-word;scroll-margin-top:calc(var(--nav-height) + 1.5rem);font-weight:600}.editorial-prose :where(h1):not(:where(.not-prose,.not-prose *)){margin-block:0 .833333em;font-size:2.66667em;line-height:1.3}.editorial-prose :where(h2):not(:where(.not-prose,.not-prose *)){font-size:var(--type-h2);margin-block:1.86667em 1.06667em;line-height:1.33333}.editorial-prose :where(h3):not(:where(.not-prose,.not-prose *)){font-size:var(--type-h3);margin-block:1.66667em .666667em;line-height:1.5}.editorial-prose :where(h4,h5,h6):not(:where(.not-prose,.not-prose *)){font-size:var(--type-h4);margin-block:1.77778em .444444em;line-height:1.55556}.editorial-prose :where(strong,b):not(:where(.not-prose,.not-prose *)){color:var(--color-text);font-weight:600}.editorial-prose :where(em):not(:where(.not-prose,.not-prose *)):lang(zh){font-style:normal;text-emphasis:dot;text-emphasis-position:under}.editorial-prose :where(a):not(:where(.not-prose,.not-prose *)){color:var(--color-brand);text-underline-offset:.18em;overflow-wrap:anywhere;text-decoration:underline;text-decoration-thickness:1px}.editorial-prose :where(a:hover):not(:where(.not-prose,.not-prose *)){color:var(--color-brand-hover);text-decoration-thickness:2px}.editorial-prose :where(blockquote):not(:where(.not-prose,.not-prose *)){border-inline-start:3px solid var(--color-brand);color:var(--color-text-secondary);margin:2em 0;padding:.25em 0 .25em 1.25em;font-style:normal;font-weight:500}.editorial-prose :where(blockquote>:first-child):not(:where(.not-prose,.not-prose *)){margin-top:0}.editorial-prose :where(blockquote>:last-child):not(:where(.not-prose,.not-prose *)){margin-bottom:0}.editorial-prose :where(ul,ol):not(:where(.not-prose,.not-prose *)){padding-inline-start:1.55556em}.editorial-prose :where(ul):not(:where(.not-prose,.not-prose *)){list-style:outside}.editorial-prose :where(ol):not(:where(.not-prose,.not-prose *)){list-style:decimal}.editorial-prose :where(li):not(:where(.not-prose,.not-prose *)){margin-block:.666667em;padding-inline-start:.444444em}.editorial-prose :where():not(:where(.not-prose,.not-prose *)){color:var(--color-muted);font-weight:400}.editorial-prose :where(li p,ul ul,ul ol,ol ul,ol ol):not(:where(.not-prose,.not-prose *)){margin-block:.888889em}.editorial-prose :where(li>:first-child):not(:where(.not-prose,.not-prose *)){margin-top:0}.editorial-prose :where(li>:last-child):not(:where(.not-prose,.not-prose *)){margin-bottom:0}.editorial-prose :where(dt):not(:where(.not-prose,.not-prose *)){margin-top:1.33333em;font-weight:600}.editorial-prose :where(dd):not(:where(.not-prose,.not-prose *)){margin:.666667em 0 0 1.55556em}.editorial-prose :where(code,kbd,pre):not(:where(.not-prose,.not-prose *)){font-family:var(--font-mono), ui-monospace, "SFMono-Regular", Consolas, "Roboto Mono", var(--font-cjk), monospace;font-variant-ligatures:none;font-feature-settings:"liga" 0, "calt" 0;text-autospace:no-autospace}.editorial-prose :where(code):not(:where(.not-prose,.not-prose *)){background:var(--color-surface);overflow-wrap:anywhere;border-radius:4px;padding:.15em .3em;font-size:.888889em}.editorial-prose :where(pre):not(:where(.not-prose,.not-prose *)){font-size:var(--type-code);background:var(--color-surface);border:1px solid var(--color-border-subtle);white-space:pre;overflow-wrap:normal;word-break:normal;border-radius:8px;max-width:100%;margin-block:2em;padding:1em 1.5em;line-height:1.75;overflow-x:auto}.editorial-prose :where(pre code):not(:where(.not-prose,.not-prose *)),.editorial-prose .emdash-code pre code:not(.not-prose,.not-prose *){font-family:inherit;font-size:inherit;line-height:inherit;overflow-wrap:normal;background:0 0;border:0;padding:0}.editorial-prose :where(kbd):not(:where(.not-prose,.not-prose *)){border:1px solid var(--color-border);border-radius:4px;padding:.15em .35em;font-size:.8em}.editorial-prose :where(table):not(:where(.not-prose,.not-prose *)){table-layout:fixed;border-collapse:collapse;overflow-wrap:anywhere;width:100%;margin-block:2em;font-size:max(1rem,.888889em);line-height:1.5}.editorial-prose :where(th,td):not(:where(.not-prose,.not-prose *)){text-align:start;vertical-align:top;border-bottom:1px solid var(--color-border-subtle);padding:.75em .5em}.editorial-prose :where(th):not(:where(.not-prose,.not-prose *)){font-weight:600}.editorial-prose :where(thead th):not(:where(.not-prose,.not-prose *)){border-bottom-color:var(--color-border)}.editorial-prose :where(caption):not(:where(.not-prose,.not-prose *)){text-align:start;color:var(--color-text-secondary);padding-bottom:.75em}.editorial-prose :where(img,video,picture,figure):not(:where(.not-prose,.not-prose *)){border-radius:12px;max-width:100%;margin-block:1.77778em}.editorial-prose :where(figure>img,figure>picture,picture>img):not(:where(.not-prose,.not-prose *)){margin:0}.editorial-prose :where(figcaption):not(:where(.not-prose,.not-prose *)){font-size:var(--type-caption);color:var(--color-text-secondary);margin-top:.75em;line-height:1.5}.editorial-prose :where(hr):not(:where(.not-prose,.not-prose *)){border:0;border-top:1px solid var(--color-border);margin-block:3.11111em}.editorial-prose :where(h2+*,h3+*,h4+*,hr+*):not(:where(.not-prose,.not-prose *)),.editorial-prose>:first-child{margin-top:0}.editorial-prose>:last-child{margin-bottom:0}@supports (text-autospace:normal){.editorial-prose{text-autospace:normal}}@media (width<=640px){:root{--type-body:max(1rem, calc(1.0625rem * var(--type-scale)));--type-body-leading:1.82353;--type-h2:max(.75rem, calc(1.5rem * var(--type-scale)));--type-h3:max(.75rem, calc(1.25rem * var(--type-scale)));--type-h4:max(.75rem, calc(1.0625rem * var(--type-scale)));--type-code:max(.75rem, calc(.8125rem * var(--type-scale)))}}