.l-footer[data-astro-cid-jo6i4kqk]{color:var(--color-text-secondary);background:0 0;margin-block-start:0;padding-block:78px 56px;position:relative}.footer-container[data-astro-cid-jo6i4kqk]{z-index:1;border-radius:var(--radius-lg);background:var(--color-glass-strong);max-inline-size:1120px;box-shadow:var(--shadow-glass-md);-webkit-backdrop-filter:none;border:1px solid #94a3b838;flex-direction:column;align-items:center;gap:1.5rem;padding:34px;display:flex;position:relative}.social-links[data-astro-cid-jo6i4kqk]{z-index:10;flex-wrap:wrap;justify-content:center;gap:.8rem;width:100%;display:flex;position:absolute;top:0;left:50%;transform:translate(-50%,-50%)}.social-icon[data-astro-cid-jo6i4kqk]{width:52px;height:52px;color:var(--color-text-secondary);background:var(--color-glass-solid);box-shadow:var(--shadow-sm);cursor:pointer;border:1px solid #94a3b847;border-radius:50%;justify-content:center;align-items:center;padding:0;text-decoration:none;transition:color .2s,border-color .2s;display:flex;position:relative}.social-icon[data-astro-cid-jo6i4kqk] svg[data-astro-cid-jo6i4kqk]{width:23px;height:23px}.social-icon[data-astro-cid-jo6i4kqk]:hover,.social-icon[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme);border-color:color-mix(in srgb, var(--color-theme) 26%, transparent);background:var(--color-theme-soft);transform:translateY(-2px)}.lang-toggle[data-astro-cid-jo6i4kqk]{background:var(--color-glass-solid)}.lang-label[data-astro-cid-jo6i4kqk]{font-size:var(--text-xs);border-radius:var(--radius-sm);background:var(--color-theme);color:var(--color-theme-on-dark);padding:2px 4px;font-weight:900;line-height:1;position:absolute;bottom:10px}.wechat-follow-trigger[data-astro-cid-jo6i4kqk]{color:#07c160}.wechat-follow-dialog[data-astro-cid-jo6i4kqk]{width:min(420px,100vw - 32px);max-width:none;color:var(--color-main);background:var(--color-glass-solid);border:1px solid #94a3b847;border-radius:24px;margin:auto;padding:0;overflow:hidden;box-shadow:0 28px 80px #0f172a47}.wechat-follow-card[data-astro-cid-jo6i4kqk]{text-align:center;background:var(--color-surface);flex-direction:column;align-items:center;padding:34px;display:flex;position:relative}.wechat-follow-close[data-astro-cid-jo6i4kqk]{width:36px;height:36px;color:var(--color-text-secondary);background:color-mix(in srgb, var(--color-glass-solid) 90%, transparent);cursor:pointer;border:1px solid #94a3b83d;border-radius:50%;place-items:center;padding:0;font-size:1.55rem;line-height:1;display:grid;position:absolute;inset-block-start:14px;inset-inline-end:14px}.wechat-follow-close[data-astro-cid-jo6i4kqk]:hover,.wechat-follow-close[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme);border-color:color-mix(in srgb, var(--color-theme) 28%, transparent)}.wechat-follow-eyebrow[data-astro-cid-jo6i4kqk]{color:var(--color-theme);font-family:var(--english-font);letter-spacing:.16em;margin:0 0 .55rem;font-size:.68rem;font-weight:800}.wechat-follow-card[data-astro-cid-jo6i4kqk] h2[data-astro-cid-jo6i4kqk]{color:var(--color-main);margin:0;font-size:1.55rem}.wechat-follow-description[data-astro-cid-jo6i4kqk]{max-width:30ch;color:var(--color-text-secondary);font-size:var(--text-sm);margin:.75rem 0 1.25rem;line-height:1.7}.wechat-follow-card[data-astro-cid-jo6i4kqk] img[data-astro-cid-jo6i4kqk]{width:min(258px,100%);height:auto;box-shadow:var(--shadow-sm);background:#fff;border:1px solid #94a3b833;border-radius:18px;padding:10px;display:block}.wechat-follow-hint[data-astro-cid-jo6i4kqk]{color:var(--color-text-tertiary);font-size:var(--text-xs);margin:.9rem 0 0}.footer-nav[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));justify-content:stretch;gap:.65rem 1rem;width:min(960px,100%);max-width:920px;margin-block-start:1.2rem;display:grid}.footer-nav-group[data-astro-cid-jo6i4kqk]{min-width:0}.footer-nav-group[data-astro-cid-jo6i4kqk] h2[data-astro-cid-jo6i4kqk]{font-size:var(--text-sm);color:var(--color-main);margin:0 0 .65rem;font-weight:700;line-height:1.4}.footer-nav-group[data-astro-cid-jo6i4kqk] ul[data-astro-cid-jo6i4kqk]{gap:.2rem;margin:0;padding:0;list-style:none;display:grid}.footer-nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk],.social-links[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-text-secondary);font-size:var(--text-sm);line-height:2.2}.footer-nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{border-radius:999px;padding:.18rem .35rem;font-weight:700;line-height:1.8;text-decoration:none;transition:color .2s}.footer-nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover,.footer-nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme);background:var(--color-theme-soft)}.footer-info[data-astro-cid-jo6i4kqk]{width:100%;text-align:center;border-block-start:1px solid #94a3b847;flex-direction:column;align-items:center;gap:.75rem;max-inline-size:760px;padding-block-start:var(--sp-m);display:flex}.footer-slogan[data-astro-cid-jo6i4kqk]{font-size:var(--text-sm);letter-spacing:.02em;color:var(--color-text-tertiary);margin:0;font-weight:400}.copyright[data-astro-cid-jo6i4kqk]{flex-wrap:wrap;justify-content:center;align-items:center;gap:.5rem;font-size:.9rem;font-weight:500;display:flex}.copy-link[data-astro-cid-jo6i4kqk]{color:var(--color-main);font-weight:700;text-decoration:none}.copy-link[data-astro-cid-jo6i4kqk]:hover,.copy-link[data-astro-cid-jo6i4kqk]:focus-visible,.license-link[data-astro-cid-jo6i4kqk]:hover,.license-link[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme)}.separator[data-astro-cid-jo6i4kqk]{opacity:.4}.license-link[data-astro-cid-jo6i4kqk]{font-size:var(--text-sm);color:inherit;text-decoration:none}.tech-stack[data-astro-cid-jo6i4kqk]{font-size:var(--text-xs);opacity:1;font-family:var(--english-font);letter-spacing:.05em;flex-direction:column;align-items:center;gap:.5rem;display:flex}.built-with[data-astro-cid-jo6i4kqk]{color:var(--color-text-tertiary)}.tech-icons[data-astro-cid-jo6i4kqk]{justify-content:center;align-items:center;gap:1rem;display:flex}.tech-icon[data-astro-cid-jo6i4kqk]{width:28px;height:28px;color:var(--color-text-tertiary);opacity:.7;justify-content:center;align-items:center;transition:color .2s,opacity .2s;display:inline-flex}.tech-icon[data-astro-cid-jo6i4kqk]:hover,.tech-icon[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme);opacity:1}.tech-icon[data-astro-cid-jo6i4kqk] svg[data-astro-cid-jo6i4kqk]{width:100%;height:100%}.tech-icon-ai[data-astro-cid-jo6i4kqk]{cursor:default}@media (width<=600px){.l-footer[data-astro-cid-jo6i4kqk]{padding-block:64px 40px}.footer-container[data-astro-cid-jo6i4kqk]{border-radius:var(--radius-lg);width:calc(100% - 32px);padding:28px 18px}.social-links[data-astro-cid-jo6i4kqk]{gap:.75rem}.social-icon[data-astro-cid-jo6i4kqk]{width:48px;height:48px}.wechat-follow-card[data-astro-cid-jo6i4kqk]{padding:30px 24px 26px}.footer-nav[data-astro-cid-jo6i4kqk]{text-align:start;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem 1rem}}.l-footer[data-astro-cid-jo6i4kqk]{background:var(--color-surface-muted);border-top:1px solid var(--color-border);padding-block:56px 32px;overflow-x:clip}.footer-container[data-astro-cid-jo6i4kqk]{inline-size:min(var(--layout-max), calc(100% - (2 * var(--layout-gutter))));max-inline-size:none;box-shadow:none;backdrop-filter:none;background:0 0;border:0;border-radius:0;grid-template-columns:minmax(240px,.8fr) minmax(0,1.6fr);align-items:start;gap:2rem 4rem;padding:0;display:grid}.footer-subscribe[data-astro-cid-jo6i4kqk]{color:var(--color-text-secondary);align-items:center;gap:1rem;display:flex}.footer-subscribe[data-astro-cid-jo6i4kqk] img[data-astro-cid-jo6i4kqk]{border:1px solid var(--color-border);background:#fff;border-radius:8px;width:112px;height:112px;padding:5px}.footer-subscribe__eyebrow[data-astro-cid-jo6i4kqk]{letter-spacing:.08em;color:var(--color-text-tertiary);margin:0 0 .35rem;font-size:.7rem}.footer-subscribe[data-astro-cid-jo6i4kqk] h2[data-astro-cid-jo6i4kqk]{color:var(--color-text-primary);margin:0;font-size:1rem}.footer-subscribe[data-astro-cid-jo6i4kqk] p[data-astro-cid-jo6i4kqk]{font-size:var(--text-sm);margin:.35rem 0}.footer-subscribe[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--color-theme);font-size:var(--text-sm)}.footer-nav[data-astro-cid-jo6i4kqk]{grid-area:1/2;width:100%}.footer-container[data-astro-cid-jo6i4kqk]:not(:has(.footer-subscribe)) .footer-nav[data-astro-cid-jo6i4kqk]{grid-column:1/-1}.social-links[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--color-border);grid-area:2/1/auto/-1;justify-content:center;width:100%;padding:1.5rem 0 .25rem;position:static;transform:none}.social-icon[data-astro-cid-jo6i4kqk],.lang-toggle[data-astro-cid-jo6i4kqk]{width:38px;height:38px;box-shadow:none;border-radius:var(--radius-sm);background:0 0;border-color:#0000}.social-icon[data-astro-cid-jo6i4kqk]:hover,.social-icon[data-astro-cid-jo6i4kqk]:focus-visible{background:var(--color-theme-soft);border-color:#0000;transform:none}.footer-info[data-astro-cid-jo6i4kqk]{width:100%;border-top:1px solid var(--color-border);grid-area:3/1/auto/-1;max-inline-size:none;padding-top:1.5rem}@media (width<=760px){.footer-container[data-astro-cid-jo6i4kqk]{grid-template-columns:1fr;gap:2rem}.footer-nav[data-astro-cid-jo6i4kqk]{grid-area:auto/1;grid-template-columns:repeat(2,minmax(0,1fr))}.social-links[data-astro-cid-jo6i4kqk],.footer-info[data-astro-cid-jo6i4kqk]{grid-area:auto/1}}.l-footer[data-astro-cid-jo6i4kqk]{background:var(--color-surface-muted)!important;border-top:1px solid var(--color-border)!important}.footer-container[data-astro-cid-jo6i4kqk]{box-shadow:none!important;-webkit-backdrop-filter:none!important;background:0 0!important;border:0!important;border-radius:0!important}.social-links[data-astro-cid-jo6i4kqk],.footer-info[data-astro-cid-jo6i4kqk]{border-color:var(--color-border)!important}.social-icon[data-astro-cid-jo6i4kqk],.lang-toggle[data-astro-cid-jo6i4kqk]{color:var(--color-text-secondary);box-shadow:none!important;border-radius:var(--radius-sm)!important;background:0 0!important;border-color:#0000!important}.social-icon[data-astro-cid-jo6i4kqk]:hover,.social-icon[data-astro-cid-jo6i4kqk]:focus-visible{color:var(--color-theme);background:var(--color-theme-soft)!important;border-color:var(--color-border-strong)!important}.footer-nav[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{border-radius:var(--radius-sm)}.wechat-follow-dialog[data-astro-cid-jo6i4kqk]{background:var(--color-surface)!important;border-color:var(--color-border)!important;box-shadow:var(--shadow-lg)!important}.wechat-follow-dialog[data-astro-cid-jo6i4kqk]::backdrop{background:color-mix(in srgb, var(--color-main) 48%, transparent)}@media (width<=1100px) and (width>=761px){.footer-nav[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(auto-fit,minmax(11rem,1fr))}}@media (width>=1600px){.footer-nav[data-astro-cid-jo6i4kqk]{grid-template-columns:repeat(5,minmax(0,1fr));max-width:none}}.locale-dropdown[data-astro-cid-h3nwfmee]{display:inline-block;position:relative}.locale-trigger[data-astro-cid-h3nwfmee]{min-width:56px;height:36px;font:inherit;color:var(--color-main);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:2px solid #0000;align-items:center;gap:.35rem;padding-inline:8px 6px;font-size:1.25rem;font-weight:600;transition:all .2s ease-out;display:inline-flex}.locale-trigger[data-astro-cid-h3nwfmee]:hover,.locale-trigger[data-astro-cid-h3nwfmee]:focus-visible{background-color:color-mix(in srgb, var(--color-theme) 5%, transparent);border-color:color-mix(in srgb, var(--color-theme) 20%, transparent)}.locale-trigger[data-astro-cid-h3nwfmee]:focus-visible{outline:2px solid var(--color-theme);outline-offset:2px}.locale-trigger[data-astro-cid-h3nwfmee] .icon-lang[data-astro-cid-h3nwfmee]{color:var(--color-theme);opacity:.85;font-size:20px}.locale-target[data-astro-cid-h3nwfmee]{background:var(--color-theme);min-width:1.35rem;color:var(--color-theme-on-dark);letter-spacing:.01em;text-align:center;box-shadow:0 2px 6px color-mix(in srgb, var(--color-theme) 24%, transparent);border-radius:999px;padding:1px 4px;font-size:.62rem;font-weight:800;line-height:1.25;position:absolute;inset-block-end:3px;inset-inline-start:50%;transform:translate(-50%)}.locale-trigger[data-astro-cid-h3nwfmee] .icon-expand[data-astro-cid-h3nwfmee]{color:var(--color-theme);opacity:.7;font-size:22px}.locale-panel[data-astro-cid-h3nwfmee]{background:var(--color-base);border:1px solid color-mix(in srgb, var(--color-theme) 25%, transparent);border-radius:var(--radius-sm);z-index:100;min-width:120px;margin-block-start:4px;padding:4px;position:absolute;top:100%;left:0;box-shadow:0 4px 12px #00000014}.locale-panel[data-astro-cid-h3nwfmee] ul[data-astro-cid-h3nwfmee]{margin:0;padding:0;list-style:none}.locale-panel[data-astro-cid-h3nwfmee] a[data-astro-cid-h3nwfmee]{color:var(--color-main);border-radius:var(--radius-sm);padding:.5rem .75rem;font-size:1rem;font-weight:600;text-decoration:none;transition:all .15s ease-out;display:block}.locale-panel[data-astro-cid-h3nwfmee] a[data-astro-cid-h3nwfmee]:hover{background-color:color-mix(in srgb, var(--color-theme) 8%, transparent);color:var(--color-theme)}.locale-dropdown[data-astro-cid-h3nwfmee].compact .locale-trigger[data-astro-cid-h3nwfmee]{justify-content:center;min-width:56px;padding-block-end:10px;padding-inline:8px;position:relative}.locale-dropdown[data-astro-cid-h3nwfmee]:not(.compact) .locale-trigger[data-astro-cid-h3nwfmee]{min-width:100px}.l-header[data-astro-cid-nen7h5rs]{z-index:100;position:sticky;top:0}.l-header[data-astro-cid-nen7h5rs]:after{display:none}.header-shell[data-astro-cid-nen7h5rs]{max-inline-size:1400px;justify-content:space-between;align-items:center;gap:1.35rem;height:60px;margin-inline:auto;padding-inline:28px;display:flex}.header-shell--en[data-astro-cid-nen7h5rs]{flex-direction:row;align-items:center;gap:1.35rem}.site-brand[data-astro-cid-nen7h5rs]{flex-shrink:0;justify-content:flex-start;min-width:0;display:flex}.site-brand-row[data-astro-cid-nen7h5rs]{justify-content:flex-start;align-items:center;max-width:none;display:flex}.site-slogan[data-astro-cid-nen7h5rs]{display:none}.site-brand-heading[data-astro-cid-nen7h5rs]{font-size:var(--text-xl);font-family:var(--english-font);letter-spacing:-.16px;margin:0;font-weight:600;line-height:1}.site-brand-link[data-astro-cid-nen7h5rs]{white-space:nowrap;align-items:center;gap:0;text-decoration:none;transition:opacity .18s;display:inline-flex}.site-brand-link[data-astro-cid-nen7h5rs]:hover{opacity:.8}.site-title-cobrand[data-astro-cid-nen7h5rs]{white-space:nowrap;align-items:center;gap:.28em;line-height:1;display:inline-flex}.site-title-segment[data-astro-cid-nen7h5rs]{align-items:center;gap:.32em;min-width:0;display:inline-flex}.site-title-logo[data-astro-cid-nen7h5rs]{object-fit:contain;border-radius:50%;flex:none;width:24px;height:24px}.site-title-cobrand-x[data-astro-cid-nen7h5rs]{letter-spacing:.08em;text-transform:uppercase;background:#ffffff1a;border:1px solid #ffffff24;border-radius:999px;justify-content:center;align-items:center;min-width:1em;height:1em;margin-inline:.04em .08em;padding-inline:.12em;font-size:.55em;font-weight:700;display:inline-flex}.site-brand-link[data-astro-cid-nen7h5rs] .site-logo[data-astro-cid-nen7h5rs]{object-fit:contain;flex-shrink:0;width:24px;height:24px;margin-inline-end:.4em}.site-nav[data-astro-cid-nen7h5rs]{flex:auto;justify-content:flex-end;min-width:0;display:flex}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{box-shadow:none;backdrop-filter:none;background:0 0;border:none;border-radius:0;flex-wrap:nowrap;align-items:center;gap:0;width:max-content;max-width:none;margin:0;padding:0;list-style:none;display:flex}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;display:flex}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{white-space:nowrap;min-height:60px;font-size:var(--text-sm);letter-spacing:-.16px;opacity:.8;box-shadow:none;background:0 0;border-radius:0;align-items:center;gap:.2rem;padding:0 .95rem;font-weight:400;text-decoration:none;transition:opacity .18s,background-color .18s;display:inline-flex;position:relative}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:hover,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:active,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:focus-visible,.nav-group-trigger[data-astro-cid-nen7h5rs]:hover,.nav-group-trigger[data-astro-cid-nen7h5rs]:focus-visible{opacity:1;background:0 0}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:focus-visible,.nav-group-trigger[data-astro-cid-nen7h5rs]:focus-visible{outline:2px solid var(--color-theme);outline-offset:-2px}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active,.nav-group-trigger[data-astro-cid-nen7h5rs].active{opacity:1;box-shadow:none;background:0 0}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active:after,.nav-group-trigger[data-astro-cid-nen7h5rs].active:after{content:"";background:#ffffffb8;height:2px;position:absolute;bottom:10px;left:.95rem;right:.95rem}.nav-group[data-astro-cid-nen7h5rs],.nav-group[data-astro-cid-nen7h5rs] details[data-astro-cid-nen7h5rs]{position:relative}.nav-group[data-astro-cid-nen7h5rs] summary[data-astro-cid-nen7h5rs]{cursor:pointer;align-items:center;gap:.1rem;list-style:none;display:inline-flex}.nav-group[data-astro-cid-nen7h5rs] summary[data-astro-cid-nen7h5rs]::-webkit-details-marker{display:none}.nav-group-chevron[data-astro-cid-nen7h5rs]{font-size:var(--text-xl);opacity:.7;transition:transform .18s,opacity .18s}.nav-group[data-astro-cid-nen7h5rs] details[data-astro-cid-nen7h5rs][open] .nav-group-chevron[data-astro-cid-nen7h5rs],.nav-group[data-astro-cid-nen7h5rs] summary[data-astro-cid-nen7h5rs]:hover .nav-group-chevron[data-astro-cid-nen7h5rs]{opacity:1}.nav-group[data-astro-cid-nen7h5rs] details[data-astro-cid-nen7h5rs][open] .nav-group-chevron[data-astro-cid-nen7h5rs]{transform:rotate(180deg)}.nav-submenu[data-astro-cid-nen7h5rs]{z-index:120;border-radius:var(--radius-md);transform-origin:top;border:1px solid #ffffff1f;gap:.14rem;width:max-content;min-width:16rem;max-width:calc(100vw - 2rem);margin:0;padding:.55rem;list-style:none;animation:.16s ease-out nav-submenu-in;display:grid;position:absolute;top:calc(100% - 2px);left:0;box-shadow:0 12px 28px #00000073}@keyframes nav-submenu-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.nav-submenu[data-astro-cid-nen7h5rs]{animation:none}}html[data-theme=dark] .l-header[data-astro-cid-nen7h5rs]{background:var(--color-glass-strong);border-color:var(--color-glass-border);box-shadow:var(--shadow-glass-sm)}html[data-theme=dark] .site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs],html[data-theme=dark] .nav-tool[data-astro-cid-nen7h5rs] .locale-trigger,html[data-theme=dark] .btn-icon[data-astro-cid-nen7h5rs]{background:var(--color-glass-medium);border-color:var(--color-glass-border)}html[data-theme=dark] .nav-submenu[data-astro-cid-nen7h5rs],html[data-theme=dark] .nav-tool[data-astro-cid-nen7h5rs] .locale-panel,html[data-theme=dark] .theme-panel[data-astro-cid-nen7h5rs]{background:var(--color-glass-solid);border-color:var(--color-glass-border)}html[data-theme=dark] .site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:hover,html[data-theme=dark] .site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active,html[data-theme=dark] .nav-group-trigger[data-astro-cid-nen7h5rs]:hover,html[data-theme=dark] .nav-group-trigger[data-astro-cid-nen7h5rs].active{background:var(--color-theme-soft)}.nav-group[data-astro-cid-nen7h5rs][data-nav-group=more] .nav-submenu[data-astro-cid-nen7h5rs]{left:auto;right:0}.nav-submenu[data-astro-cid-nen7h5rs]:before{content:"";background:0 0;width:100%;height:12px;position:absolute;top:-10px;left:0}.nav-submenu[data-astro-cid-nen7h5rs] li[data-astro-cid-nen7h5rs]{display:block}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);box-sizing:border-box;opacity:1;background:0 0;border:1px solid #0000;align-items:center;gap:.75rem;width:auto;min-width:max-content;min-height:3rem;padding:.6rem .95rem;text-decoration:none;transition:background .15s,opacity .15s;display:flex}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible,.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active{opacity:1;background:#ffffff1a;border-color:#0000}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active:after{display:none}.nav-submenu-icon[data-astro-cid-nen7h5rs]{width:1.5rem;font-size:var(--text-lg);flex:0 0 1.5rem;justify-content:center;align-items:center;display:inline-flex}.nav-submenu-text[data-astro-cid-nen7h5rs]{line-height:1.25;font-size:var(--text-sm);letter-spacing:-.16px;flex:auto;font-weight:400}.nav-backdrop[data-astro-cid-nen7h5rs]{display:none}.nav-tool[data-astro-cid-nen7h5rs]{border-inline-start:1px solid #ffffff29;align-items:center;margin-inline-start:.1rem;padding-inline-start:.35rem;display:flex}.header-utils[data-astro-cid-nen7h5rs]{flex-shrink:0;align-items:center;gap:.1rem;margin-inline-start:.25rem;display:flex}.header-utils[data-astro-cid-nen7h5rs] .nav-tool--bar[data-astro-cid-nen7h5rs]{border-inline-start:none;margin-inline-start:0;padding-inline-start:0}.nav-toggle[data-astro-cid-nen7h5rs],.nav-toggle__close[data-astro-cid-nen7h5rs],.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs].mobile-priority-nav,.l-header[data-astro-cid-nen7h5rs][data-nav-open] .nav-toggle__open[data-astro-cid-nen7h5rs]{display:none}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger{min-width:60px;height:44px;min-height:44px;font-size:var(--text-sm);border-radius:var(--radius-sm);border:none;padding-inline:8px;font-weight:400}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger:hover,.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger:focus-visible{background:#ffffff1a;border-color:#0000}.nav-tool[data-astro-cid-nen7h5rs] .icon-lang,.nav-tool[data-astro-cid-nen7h5rs] .icon-expand{opacity:.85;font-size:var(--text-lg)}.nav-tool[data-astro-cid-nen7h5rs] .locale-panel{border:1px solid #ffffff1f;box-shadow:0 12px 28px #00000073}.nav-tool[data-astro-cid-nen7h5rs] .locale-panel a{font-size:var(--text-sm);font-weight:400}.nav-tool[data-astro-cid-nen7h5rs] .locale-panel a:hover{background:#ffffff1a}.btn-icon[data-astro-cid-nen7h5rs]{white-space:nowrap;min-width:44px;height:44px;font:inherit;font-size:var(--text-sm);border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:1px solid #0000;flex-wrap:nowrap;justify-content:center;align-items:center;padding-inline:.55rem;font-weight:400;transition:background .18s,opacity .18s;display:inline-flex}.btn-icon[data-astro-cid-nen7h5rs]:hover,.btn-icon[data-astro-cid-nen7h5rs]:focus-visible{background:#ffffff1a;border-color:#0000}.btn-icon[data-astro-cid-nen7h5rs]:focus-visible{outline:2px solid var(--color-theme);outline-offset:1px}.btn-icon[data-astro-cid-nen7h5rs] .material-icons-sharp[data-astro-cid-nen7h5rs]{font-size:var(--text-lg);color:currentColor;opacity:.95;flex-shrink:0}.header-wechat-follow[data-astro-cid-nen7h5rs]{color:#07c160}.header-wechat-entry[data-astro-cid-nen7h5rs]{flex:none;display:inline-flex;position:relative}.header-wechat-follow[data-astro-cid-nen7h5rs] svg[data-astro-cid-nen7h5rs]{width:20px;height:20px}.wechat-follow-coachmark[data-astro-cid-nen7h5rs]{z-index:30;color:#fff;background:#07af59;border:1px solid #6fdba3;border-radius:999px;align-items:center;width:max-content;max-width:min(240px,100vw - 32px);padding:.38rem .42rem .38rem .8rem;display:flex;position:absolute;inset-block-start:calc(100% + 12px);inset-inline-start:50%;transform:translate(-50%);box-shadow:0 12px 30px #07c1603d}.wechat-follow-coachmark[data-astro-cid-nen7h5rs][hidden]{display:none}.wechat-follow-coachmark[data-astro-cid-nen7h5rs]:before{content:"";background:inherit;border-block-start:1px solid #6fdba3;border-inline-start:1px solid #6fdba3;width:10px;height:10px;position:absolute;inset-block-start:-6px;inset-inline-start:50%;transform:translate(-50%)rotate(45deg)}.wechat-follow-coachmark__action[data-astro-cid-nen7h5rs],.wechat-follow-coachmark__close[data-astro-cid-nen7h5rs]{z-index:1;color:inherit;cursor:pointer;background:0 0;border:0;padding:0;position:relative}.wechat-follow-coachmark__action[data-astro-cid-nen7h5rs]{white-space:nowrap;font-size:.8rem;font-weight:700}.wechat-follow-coachmark__close[data-astro-cid-nen7h5rs]{border-radius:50%;place-items:center;width:26px;height:26px;margin-inline-start:.35rem;font-size:1rem;display:grid}.wechat-follow-coachmark__close[data-astro-cid-nen7h5rs]:hover,.wechat-follow-coachmark__close[data-astro-cid-nen7h5rs]:focus-visible{background:#ffffff29}.theme-toggle__dark[data-astro-cid-nen7h5rs],html[data-theme=dark] .theme-toggle__light[data-astro-cid-nen7h5rs]{display:none}html[data-theme=dark] .theme-toggle__dark[data-astro-cid-nen7h5rs]{display:inline-block}@media (width<1100px){.l-header[data-astro-cid-nen7h5rs]{height:auto;min-height:60px}.header-shell[data-astro-cid-nen7h5rs]{z-index:2;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.35rem;height:auto;min-height:60px;padding-block:0;padding-inline:1rem;display:grid;position:relative}.site-brand[data-astro-cid-nen7h5rs],.site-brand-row[data-astro-cid-nen7h5rs]{justify-content:flex-start;min-width:0}.site-brand[data-astro-cid-nen7h5rs]{align-items:center;min-height:60px;overflow:hidden}.site-brand[data-astro-cid-nen7h5rs] .site-brand-heading[data-astro-cid-nen7h5rs]{min-width:0;max-width:100%;font-size:1.05rem}.site-brand-link[data-astro-cid-nen7h5rs]{min-width:0;max-width:100%}.site-title-cobrand[data-astro-cid-nen7h5rs]{min-width:0}.site-title-cobrand-x[data-astro-cid-nen7h5rs],.site-title-segment--secondary[data-astro-cid-nen7h5rs]{display:none}.site-title-logo[data-astro-cid-nen7h5rs]{width:22px;height:22px}.header-utils[data-astro-cid-nen7h5rs]{z-index:3;grid-area:1/2;gap:0;position:relative}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger{min-width:44px;padding-inline:6px}.nav-toggle[data-astro-cid-nen7h5rs]{display:inline-flex}.site-nav[data-astro-cid-nen7h5rs]{opacity:0;visibility:hidden;pointer-events:none;border-top:0 solid #0000;grid-area:2/1/auto/-1;width:100%;max-height:0;padding-block:0;transition:max-height .22s,opacity .18s,padding-block .18s,border-color .18s,visibility 0s linear .22s;display:block;overflow:hidden}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .site-nav[data-astro-cid-nen7h5rs]{opacity:1;visibility:visible;pointer-events:auto;-webkit-overflow-scrolling:touch;border-top:1px solid #ffffff1f;max-height:min(70vh,32rem);padding-block:.35rem .85rem;transition:max-height .28s,opacity .18s,padding-block .18s,border-color .18s,visibility;overflow:auto}.nav-backdrop[data-astro-cid-nen7h5rs]{z-index:1;opacity:0;visibility:hidden;pointer-events:none;cursor:pointer;border:0;margin:0;padding:0;transition:opacity .2s,visibility 0s linear .2s;display:block;position:fixed;inset:60px 0 0}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .nav-backdrop[data-astro-cid-nen7h5rs]{opacity:1;visibility:visible;pointer-events:auto;transition:opacity .2s,visibility}html.nav-drawer-open{overflow:hidden}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{flex-flow:column;justify-content:flex-start;align-items:stretch;gap:0;width:100%;max-width:100%}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]{width:100%}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs].mobile-priority-nav{border-bottom:1px solid #ffffff1f;grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem;padding:.65rem 0 .75rem;display:grid}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);text-align:center;background:#ffffff14;align-content:center;justify-items:center;gap:.25rem;min-height:74px;padding:.6rem .35rem;text-decoration:none;display:grid}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible{background:#ffffff24}.mobile-priority-nav__icon[data-astro-cid-nen7h5rs]{font-size:var(--text-lg)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{justify-content:flex-start;width:100%;min-height:60px;padding-inline:1rem}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active:after,.nav-group-trigger[data-astro-cid-nen7h5rs].active:after{width:1.7rem;bottom:14px;left:1rem;right:auto}.nav-group[data-astro-cid-nen7h5rs] details[data-astro-cid-nen7h5rs]{width:100%}.nav-submenu[data-astro-cid-nen7h5rs]{z-index:auto;width:100%;min-width:0;max-width:none;box-shadow:none;background:#ffffff0f;border:none;margin-top:.15rem;animation:none;position:static;top:auto;left:auto;right:auto}.nav-group[data-astro-cid-nen7h5rs][data-nav-group=more] .nav-submenu[data-astro-cid-nen7h5rs],.nav-group[data-astro-cid-nen7h5rs][data-nav-group=ai-testing] .nav-submenu[data-astro-cid-nen7h5rs]{left:auto;right:auto}.nav-submenu[data-astro-cid-nen7h5rs]:before{display:none}}@media (width<1100px) and (prefers-reduced-motion:reduce){.site-nav[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs][data-nav-open] .site-nav[data-astro-cid-nen7h5rs],.nav-backdrop[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs][data-nav-open] .nav-backdrop[data-astro-cid-nen7h5rs]{transition:none}}.l-header[data-astro-cid-nen7h5rs]{height:64px;color:var(--color-main);background:color-mix(in srgb, var(--color-base) 94%, transparent);border-block-end:1px solid var(--color-border);box-shadow:none;backdrop-filter:none}.header-shell[data-astro-cid-nen7h5rs]{height:64px;max-inline-size:1440px;padding-inline:clamp(1rem,3vw,2rem)}.site-brand-heading[data-astro-cid-nen7h5rs]{font-family:var(--font-heading);font-size:var(--text-xl);font-weight:800}.site-brand-link[data-astro-cid-nen7h5rs],.site-brand-link[data-astro-cid-nen7h5rs]:hover{color:var(--color-main)}.site-title-cobrand[data-astro-cid-nen7h5rs]{gap:.34em}.site-title-primary[data-astro-cid-nen7h5rs],.site-title-secondary[data-astro-cid-nen7h5rs],.site-brand-link[data-astro-cid-nen7h5rs]>span[data-astro-cid-nen7h5rs]:not(.site-title-cobrand){color:var(--color-main)}.site-title-cobrand-x[data-astro-cid-nen7h5rs]{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 10%, white);border-color:color-mix(in srgb, var(--color-theme) 22%, transparent)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{box-shadow:none;backdrop-filter:none;background:0 0;border:0;border-radius:0;gap:.1rem;padding:0}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);min-height:36px;font-size:var(--text-sm);color:var(--color-text-secondary);opacity:1;padding:0 .65rem;font-weight:700}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:hover,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:active,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:focus-visible,.nav-group-trigger[data-astro-cid-nen7h5rs]:hover,.nav-group-trigger[data-astro-cid-nen7h5rs]:focus-visible,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active,.nav-group-trigger[data-astro-cid-nen7h5rs].active{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 8%, transparent)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active:after,.nav-group-trigger[data-astro-cid-nen7h5rs].active:after{display:none}.nav-group-chevron[data-astro-cid-nen7h5rs]{color:currentColor}.nav-submenu[data-astro-cid-nen7h5rs],.nav-tool[data-astro-cid-nen7h5rs] .locale-panel,.theme-panel[data-astro-cid-nen7h5rs]{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-elevated);box-shadow:var(--shadow-md);backdrop-filter:none}.theme-control[data-astro-cid-nen7h5rs]{flex:none;display:inline-flex;position:relative}.theme-panel[data-astro-cid-nen7h5rs]{z-index:80;width:min(15rem,100vw - 1.5rem);color:var(--color-main);padding:.75rem;position:absolute;inset-block-start:calc(100% + .5rem);inset-inline-end:0}.theme-panel[data-astro-cid-nen7h5rs][hidden]{display:none}.theme-options__heading[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary);font-size:var(--text-xs);margin:0 0 .45rem;padding-inline:.45rem;font-weight:700}.theme-options[data-astro-cid-nen7h5rs]{gap:.2rem;display:grid}.theme-option[data-astro-cid-nen7h5rs]{box-sizing:border-box;border-radius:var(--radius-sm);min-block-size:3.5rem;inline-size:100%;color:var(--color-main);font:inherit;text-align:start;cursor:pointer;background:0 0;border:1px solid #0000;grid-template-columns:2.25rem minmax(0,1fr) 1rem;align-items:center;gap:.6rem;padding:.45rem;transition:background-color .16s,border-color .16s;display:grid}.theme-option[data-astro-cid-nen7h5rs]:hover,.theme-option[data-astro-cid-nen7h5rs]:focus-visible{background:color-mix(in srgb, var(--color-theme) 8%, var(--color-surface))}.theme-option[data-astro-cid-nen7h5rs]:focus-visible{outline:2px solid var(--color-theme);outline-offset:1px}.theme-option[data-astro-cid-nen7h5rs][aria-pressed=true]{border-color:color-mix(in srgb, var(--color-theme) 18%, var(--color-border));background:color-mix(in srgb, var(--color-theme) 7%, var(--color-surface))}.theme-option__icon[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);background:var(--color-surface);block-size:2.25rem;inline-size:2.25rem;color:var(--color-text-secondary);place-items:center;font-size:1.2rem;display:grid}.theme-option[data-astro-cid-nen7h5rs][aria-pressed=true] .theme-option__icon[data-astro-cid-nen7h5rs],.theme-option[data-astro-cid-nen7h5rs]:hover .theme-option__icon[data-astro-cid-nen7h5rs]{background:color-mix(in srgb, var(--color-theme) 10%, var(--color-surface));color:var(--color-theme)}.theme-option__copy[data-astro-cid-nen7h5rs]{gap:.12rem;min-inline-size:0;display:grid}.theme-option__label[data-astro-cid-nen7h5rs]{font-size:var(--text-sm);font-weight:650;line-height:1.35}.theme-option__description[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary);font-size:var(--text-xs);font-weight:400;line-height:1.4}.theme-option__selected[data-astro-cid-nen7h5rs]{color:var(--color-theme);opacity:0;font-size:1rem}.theme-option[data-astro-cid-nen7h5rs][aria-pressed=true] .theme-option__selected[data-astro-cid-nen7h5rs]{opacity:1}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs],.nav-submenu-text[data-astro-cid-nen7h5rs],.nav-tool[data-astro-cid-nen7h5rs] .locale-panel a{color:var(--color-main)}.nav-submenu-icon[data-astro-cid-nen7h5rs]{color:var(--color-theme)}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible,.nav-tool[data-astro-cid-nen7h5rs] .locale-panel a:hover{color:var(--color-main);background:color-mix(in srgb, var(--color-theme) 12%, var(--color-surface));border-color:color-mix(in srgb, var(--color-theme) 28%, var(--color-border))}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active{color:var(--color-main);background:color-mix(in srgb, var(--color-theme) 18%, var(--color-surface));border-color:color-mix(in srgb, var(--color-theme) 38%, var(--color-border))}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active .nav-submenu-icon[data-astro-cid-nen7h5rs]{color:var(--color-theme)}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover .nav-submenu-text[data-astro-cid-nen7h5rs],.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible .nav-submenu-text[data-astro-cid-nen7h5rs],.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active .nav-submenu-text[data-astro-cid-nen7h5rs]{color:var(--color-main)}.header-utils[data-astro-cid-nen7h5rs]{gap:.15rem}.nav-toggle[data-astro-cid-nen7h5rs]{display:none}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger,.btn-icon[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary);border-radius:var(--radius-sm);background:0 0;border:1px solid #0000}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger:hover,.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger:focus-visible,.btn-icon[data-astro-cid-nen7h5rs]:hover,.btn-icon[data-astro-cid-nen7h5rs]:focus-visible,.theme-toggle[data-astro-cid-nen7h5rs][aria-expanded=true]{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 8%, transparent);border-color:color-mix(in srgb, var(--color-theme) 18%, transparent)}.nav-tool[data-astro-cid-nen7h5rs] .icon-lang,.nav-tool[data-astro-cid-nen7h5rs] .icon-expand{color:currentColor;opacity:1}@media (width<1100px){.l-header[data-astro-cid-nen7h5rs],.header-shell[data-astro-cid-nen7h5rs]{height:auto;min-height:60px}.site-brand[data-astro-cid-nen7h5rs]{min-height:60px}.site-brand[data-astro-cid-nen7h5rs] .site-brand-heading[data-astro-cid-nen7h5rs]{font-size:.95rem}.site-title-logo[data-astro-cid-nen7h5rs]{width:20px;height:20px}.header-utils[data-astro-cid-nen7h5rs]{gap:.15rem}.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger,.btn-icon[data-astro-cid-nen7h5rs]{width:40px;min-width:40px;height:40px;padding-inline:0}.nav-toggle[data-astro-cid-nen7h5rs]{display:inline-flex}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .site-nav[data-astro-cid-nen7h5rs]{border-top-color:#94a3b838}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{border-radius:var(--radius-md);background:var(--color-surface-elevated);align-items:stretch}.mobile-priority-nav[data-astro-cid-nen7h5rs]{border-bottom-color:#94a3b838}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary);background:color-mix(in srgb, var(--color-theme) 6%, white)}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 10%, white)}.mobile-priority-nav__icon[data-astro-cid-nen7h5rs]{color:var(--color-theme)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{min-height:52px}.nav-submenu[data-astro-cid-nen7h5rs]{background:color-mix(in srgb, var(--color-theme) 5%, white);border:1px solid #94a3b82e}.nav-backdrop[data-astro-cid-nen7h5rs]{backdrop-filter:none;background:#0f172a47;inset:60px 0 0}}.l-header[data-astro-cid-nen7h5rs]{min-height:var(--header-height);background:var(--color-surface);border-bottom:1px solid var(--color-border);box-shadow:none;backdrop-filter:none}.header-shell[data-astro-cid-nen7h5rs]{min-height:var(--header-height);inline-size:min(var(--layout-max), calc(100% - (2 * var(--layout-gutter))));max-inline-size:none;padding-inline:0}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{box-shadow:none;background:0 0;border:0}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{border-radius:var(--radius-sm);color:var(--color-text-secondary)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:hover,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active,.nav-group-trigger[data-astro-cid-nen7h5rs]:hover,.nav-group-trigger[data-astro-cid-nen7h5rs].active{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 8%, var(--color-surface))}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active:after{background:var(--color-theme);height:2px}.nav-submenu[data-astro-cid-nen7h5rs]{background:var(--color-surface);border-color:var(--color-border);box-shadow:var(--shadow-sm)}.btn-icon[data-astro-cid-nen7h5rs],.nav-tool[data-astro-cid-nen7h5rs] .locale-trigger{border-color:var(--color-border);box-shadow:none;background:0 0}@media (width<1100px){.l-header[data-astro-cid-nen7h5rs],.header-shell[data-astro-cid-nen7h5rs]{min-height:60px}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{background:var(--color-surface);border:1px solid var(--color-border)}}@media (width<480px){.header-wechat-entry[data-astro-cid-nen7h5rs]{display:none}}.nav-submenu[data-astro-cid-nen7h5rs]{width:min(24rem,100vw - 2rem);min-width:min(20rem,100vw - 2rem);padding:.65rem}.nav-submenu-intro[data-astro-cid-nen7h5rs]{border-bottom:1px solid var(--color-border);gap:.24rem;margin:0 0 .25rem;padding:.35rem .75rem .65rem;display:grid}.nav-submenu-intro__description[data-astro-cid-nen7h5rs]{color:var(--color-main);font-size:.78rem;line-height:1.45}.nav-submenu-intro__meta[data-astro-cid-nen7h5rs],.nav-submenu-meta[data-astro-cid-nen7h5rs]{color:var(--color-theme);letter-spacing:.04em;font-size:.68rem;font-weight:800;line-height:1.3}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{align-items:flex-start;width:100%;min-width:0;padding:.7rem .75rem}.nav-submenu-icon[data-astro-cid-nen7h5rs]{margin-top:.12rem}.nav-submenu-copy[data-astro-cid-nen7h5rs]{gap:.18rem;min-width:0;display:grid}.nav-submenu-text[data-astro-cid-nen7h5rs]{font-weight:750}.nav-submenu-description[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary);white-space:normal;font-size:.74rem;line-height:1.4}.nav-group[data-astro-cid-nen7h5rs][data-nav-group=ecosystem] .nav-submenu[data-astro-cid-nen7h5rs]{left:auto;right:0}@media (width<1100px){.nav-submenu[data-astro-cid-nen7h5rs]{width:100%;min-width:0}.nav-submenu-intro[data-astro-cid-nen7h5rs]{padding-inline:.8rem}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .site-nav[data-astro-cid-nen7h5rs]{z-index:3;background:var(--color-surface);position:relative}}.l-header[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs] .site-brand-heading[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs] .site-nav[data-astro-cid-nen7h5rs]{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans,Noto Sans SC,sans-serif}.site-nav[data-astro-cid-nen7h5rs]{min-height:var(--header-height);align-items:center}.l-header[data-astro-cid-nen7h5rs] .material-icons-sharp[data-astro-cid-nen7h5rs]{flex:0 0 21px;justify-content:center;align-items:center;block-size:21px;inline-size:21px;line-height:1;display:inline-flex}.header-utils[data-astro-cid-nen7h5rs] .nav-tool[data-astro-cid-nen7h5rs] .locale-dropdown.compact .locale-trigger,.header-utils[data-astro-cid-nen7h5rs] .btn-icon[data-astro-cid-nen7h5rs]{box-sizing:border-box;block-size:44px;min-block-size:44px;inline-size:44px;min-inline-size:44px;padding:0}.l-header[data-astro-cid-nen7h5rs] .theme-toggle__light[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs] .nav-toggle__open[data-astro-cid-nen7h5rs]{display:inline-flex}.l-header[data-astro-cid-nen7h5rs] .theme-toggle__dark[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs] .nav-toggle__close[data-astro-cid-nen7h5rs],html[data-theme=dark] .l-header[data-astro-cid-nen7h5rs] .theme-toggle__light[data-astro-cid-nen7h5rs]{display:none}html[data-theme=dark] .l-header[data-astro-cid-nen7h5rs] .theme-toggle__dark[data-astro-cid-nen7h5rs]{display:inline-flex}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .nav-toggle__open[data-astro-cid-nen7h5rs]{display:none}.l-header[data-astro-cid-nen7h5rs][data-nav-open] .nav-toggle__close[data-astro-cid-nen7h5rs]{display:inline-flex}@media (width<1100px){.site-nav[data-astro-cid-nen7h5rs]{min-height:0}.header-utils[data-astro-cid-nen7h5rs] .nav-tool[data-astro-cid-nen7h5rs] .locale-dropdown.compact .locale-trigger,.header-utils[data-astro-cid-nen7h5rs] .btn-icon[data-astro-cid-nen7h5rs]{block-size:40px;min-block-size:40px;inline-size:40px;min-inline-size:40px}}@media (width<480px){.header-utils[data-astro-cid-nen7h5rs]{gap:.25rem}}.l-header[data-astro-cid-nen7h5rs]{background:var(--color-surface)!important;border-block-end:1px solid var(--color-border)!important;box-shadow:none!important;-webkit-backdrop-filter:none!important}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs],.l-header[data-astro-cid-nen7h5rs][data-nav-open] .site-nav[data-astro-cid-nen7h5rs],.nav-submenu[data-astro-cid-nen7h5rs],.nav-tool[data-astro-cid-nen7h5rs] .locale-panel{background:var(--color-surface)!important;border-color:var(--color-border)!important;box-shadow:var(--shadow-sm)!important;backdrop-filter:none!important}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs],.nav-group-trigger[data-astro-cid-nen7h5rs]{color:var(--color-text-secondary)}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:hover,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs]:focus-visible,.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active,.nav-group-trigger[data-astro-cid-nen7h5rs]:hover,.nav-group-trigger[data-astro-cid-nen7h5rs]:focus-visible,.nav-group-trigger[data-astro-cid-nen7h5rs].active{color:var(--color-theme)!important;background:var(--color-theme-soft)!important}.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]>li[data-astro-cid-nen7h5rs]>a[data-astro-cid-nen7h5rs].active:after,.nav-group-trigger[data-astro-cid-nen7h5rs].active:after{background:var(--color-theme)!important}.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible,.nav-submenu[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active{background:var(--color-theme-soft)!important;border-color:var(--color-border-strong)!important}.nav-backdrop[data-astro-cid-nen7h5rs]{background:color-mix(in srgb, var(--color-main) 28%, transparent)!important;backdrop-filter:none!important}@media (width<1100px){.site-nav[data-astro-cid-nen7h5rs]>ul[data-astro-cid-nen7h5rs]{border:1px solid var(--color-border)!important;border-radius:var(--radius-md)!important}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{background:var(--color-theme-soft)!important}.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,.mobile-priority-nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:focus-visible{background:var(--color-theme-soft-hover)!important}}#scroll-to-top[data-astro-cid-p774adf7]{background:var(--color-theme);width:44px;height:44px;color:var(--color-theme-on-dark);cursor:pointer;opacity:0;pointer-events:none;z-index:999;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1.2rem;transition:opacity .2s ease-out;display:flex;position:fixed;bottom:2rem;right:2rem}#scroll-to-top[data-astro-cid-p774adf7].visible{opacity:1;pointer-events:auto}#scroll-to-top[data-astro-cid-p774adf7]:hover{background:color-mix(in srgb, var(--color-theme) 85%, #000)}#scroll-to-top[data-astro-cid-p774adf7]:focus-visible{outline:2px solid var(--color-theme);outline-offset:2px}@media (width<=640px){#scroll-to-top[data-astro-cid-p774adf7]{opacity:0;width:40px;height:40px;bottom:5.5rem;right:.85rem}#scroll-to-top[data-astro-cid-p774adf7].visible{opacity:.92}}@media (prefers-reduced-motion:reduce){#scroll-to-top[data-astro-cid-p774adf7]{transition:none}}.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}.search-dialog{width:100%;max-width:100%;max-height:100%;padding:var(--sp-m);z-index:1000;background:0 0;border:none;margin:0;position:fixed;inset:0}.search-dialog::backdrop{background:color-mix(in srgb, var(--color-main) 20%, transparent);backdrop-filter:none}.search-backdrop{cursor:pointer;z-index:0;position:absolute;inset:0}.search-box,.search-results{z-index:1;position:relative}.search-box{max-inline-size:clamp(560px,72vw,860px);margin-block-start:10vh;margin-inline:auto}.search-input{width:100%;color:var(--color-main);background:var(--color-surface-elevated);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);backdrop-filter:none;border:2px solid var(--color-theme);border-radius:var(--radius-md);padding:1rem 1.25rem;font-family:inherit;font-size:1.1rem;display:block;box-shadow:0 8px 32px #00000026}.search-input::placeholder{color:var(--color-text-tertiary);opacity:1}.search-input:focus{box-shadow:0 0 0 4px color-mix(in srgb, var(--color-theme) 25%, transparent);outline:none}.search-hint-row{flex-wrap:wrap;justify-content:flex-start;align-items:center;gap:1rem;margin-block-start:.5rem;display:flex}.search-hint{color:var(--color-text-secondary);font-size:.85rem}.search-results{max-inline-size:clamp(560px,72vw,860px);background:var(--color-surface-muted);border-radius:var(--radius-md);max-height:60vh;box-shadow:none;border:1px solid var(--color-border);flex-direction:column;gap:.25rem;margin-block-start:1rem;margin-inline:auto;padding:.6rem;display:flex;overflow-y:auto}.search-results[hidden]{display:none}.search-result-item{border-radius:var(--radius-sm);color:inherit;background:var(--color-surface-muted);border:1px solid #0000;flex-direction:column;gap:.35rem;padding:.82rem .95rem;text-decoration:none;transition:background .2s,border-color .2s;display:flex}.search-result-item:hover,.search-result-item:focus-visible,.search-result-item.is-active{background:color-mix(in srgb, var(--color-theme) 10%, transparent);border-color:color-mix(in srgb, var(--color-theme) 28%, transparent)}.search-result-item+.search-result-item{margin-top:.2rem}.search-result-head{align-items:center;gap:.55rem;min-width:0;display:flex}.search-result-type{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 10%, transparent);border-radius:999px;flex:none;align-items:center;padding:.16rem .5rem;font-size:.75rem;font-weight:700;line-height:1.25;display:inline-flex}.search-result-title{min-width:0;color:var(--color-main);letter-spacing:.01em;word-break:break-word;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:1rem;font-weight:700;line-height:1.5;display:-webkit-box;overflow:hidden}.search-result-desc{color:color-mix(in srgb, var(--color-main) 78%, transparent);word-break:break-word;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.88rem;line-height:1.5;display:-webkit-box;overflow:hidden}.search-result-meta{color:color-mix(in srgb, var(--color-main) 68%, transparent);flex-wrap:wrap;align-items:center;gap:.42rem;margin-top:.05rem;font-size:.78rem;display:flex}.search-result-date{background:color-mix(in srgb, var(--color-main) 10%, transparent);border-radius:999px;align-items:center;padding:.14rem .5rem;display:inline-flex}.search-result-tag{color:var(--color-theme);background:color-mix(in srgb, var(--color-theme) 10%, transparent);border-radius:999px;align-items:center;padding:.14rem .5rem;display:inline-flex}.search-empty{text-align:center;opacity:.8;max-inline-size:clamp(560px,72vw,860px);margin-block-start:1rem;margin-inline:auto;padding:1rem}.search-status{z-index:1;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);max-inline-size:clamp(560px,72vw,860px);color:var(--color-text-secondary);text-align:center;margin:1rem auto 0;padding:1.25rem;position:relative}.search-status[hidden],#search-retry[hidden]{display:none}.search-status p{margin:0}#search-retry{border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);min-height:44px;color:var(--color-theme);background:var(--color-theme-soft);margin-top:.75rem;padding:.5rem 1rem;font-weight:600}#search-retry:hover{background:var(--color-theme-soft-hover)}@media (width<=700px){.search-box,.search-results,.search-empty,.search-status{max-inline-size:100%}.search-input{font-size:1rem}.search-result-title{font-size:.95rem}.search-result-head{flex-direction:column;align-items:flex-start;gap:.35rem}}#js-languageSuggest[data-astro-cid-2eazxm32]{text-align:center;background:var(--color-surface-muted);height:44px;color:var(--color-text-secondary);border-bottom:1px solid var(--color-border);display:none;position:relative}#js-link[data-astro-cid-2eazxm32]{color:var(--color-theme);font-weight:700;line-height:44px;text-decoration:none}#js-close[data-astro-cid-2eazxm32]{aspect-ratio:1;opacity:.5;width:44px;font-size:24px;position:absolute;inset:0}#js-close[data-astro-cid-2eazxm32]:hover,#js-close[data-astro-cid-2eazxm32]:focus-visible{opacity:1;color:var(--color-theme)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{scroll-behavior:smooth;-webkit-text-size-adjust:none;-moz-text-size-adjust:none;text-size-adjust:none;hanging-punctuation:allow-end;word-break:auto-phrase}body,h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}ul,ol{list-style:none}body{min-height:100vh}h1,h2,h3,h4{text-wrap:pretty}a{text-decoration-skip-ink:none;color:currentColor;overflow-wrap:anywhere;word-break:normal;text-decoration:none}p a{text-decoration:underline}img,picture{vertical-align:top;border:none;max-width:100%;height:auto;font-style:italic}input,button,textarea,select{font:inherit}textarea:not([rows]){min-height:3em}b,strong{font-weight:bolder}table{table-layout:fixed;border-collapse:collapse;width:100%}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation;font-family:inherit;font-size:inherit;font-weight:inherit;letter-spacing:inherit}button{cursor:pointer;font-size:inherit;color:inherit;background:0 0;border:none}:target{scroll-margin-block:5ex}:root{color-scheme:light;--layout-max:max(1280px, 92vw);--layout-gutter:24px;--reading-max:768px;--sidebar-layout-max:var(--layout-max);--header-height:80px;--sticky-offset:calc(var(--header-height) + 1rem);--color-theme:#176b75;--color-theme-focus:#0f5962;--color-theme-on-dark:#fff;--color-theme-light:#32838b;--color-base:#faf9f6;--color-canvas:#faf9f6;--color-main:#202a30;--color-surface:#fff;--color-border:#dfe4e1;--color-code-surface:#f1f5f3;--color-success-text:#16803a;--color-caution:#b42318;--color-warn:#9a6700;--color-text-primary:var(--color-main);--color-text-secondary:#5c6b6d;--color-text-tertiary:#627275;--color-surface-muted:#f1f5f3;--color-surface-elevated:#fff;--color-border-strong:#b9cfcb;--color-glass-strong:var(--color-surface-elevated);--color-glass-medium:var(--color-surface-elevated);--color-glass-weak:var(--color-surface-muted);--color-glass-solid:var(--color-surface-elevated);--color-glass-border:var(--color-border);--color-glass-highlight:transparent;--color-mist-secondary:transparent;--color-theme-soft:color-mix(in srgb, var(--color-theme) 10%, #fff);--color-theme-soft-hover:color-mix(in srgb, var(--color-theme) 16%, #fff);--gradient-theme:var(--color-theme);--shadow-sm:0 1px 2px #202a3014;--shadow-md:0 14px 35px #202a301a;--shadow-lg:0 24px 70px #202a3024;--shadow-product:0 18px 48px #202a3024;--shadow-glass-sm:0 8px 24px #202a3014;--shadow-glass-md:0 20px 54px #202a301f;--shadow-glass-lg:0 34px 90px #202a3029;--text-xs:.75rem;--text-sm:.875rem;--text-base:1.0625rem;--text-lg:1.3125rem;--text-xl:1.25rem;--text-display:2.5rem;--font-sans:"Noto Sans", "Noto Sans SC", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-heading:"Noto Sans", "Noto Sans SC", ui-sans-serif, system-ui, sans-serif;--sp-l:64px;--sp-m:32px;--sp-s:16px;--sp-xs:8px;--space-2:.125rem;--space-4:.25rem;--space-8:.5rem;--space-12:.75rem;--space-16:1rem;--space-24:1.5rem;--space-32:2rem;@media (width<480px){--sp-l:48px;--sp-m:16px;--sp-s:8px}--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:9999px;--spacing-section:80px;--transition-base:color .25s cubic-bezier(.4, 0, .2, 1), background-color .25s cubic-bezier(.4, 0, .2, 1), border-color .25s cubic-bezier(.4, 0, .2, 1), box-shadow .25s cubic-bezier(.4, 0, .2, 1), transform .25s cubic-bezier(.4, 0, .2, 1), opacity .25s cubic-bezier(.4, 0, .2, 1);--ease-out:cubic-bezier(.16, 1, .3, 1);--transition-fast:.18s var(--ease-out);--control-height:2.875rem;--control-padding-inline:1rem;--card-padding:1rem;--card-gap:.875rem;--pill-padding-block:.35rem;--pill-padding-inline:.75rem;--section-gap:var(--sp-m);--english-font:var(--font-heading);color:var(--color-main);background-color:var(--color-base);accent-color:var(--color-theme);font-weight:400;line-height:1.65;font-size:var(--text-base);font-family:var(--font-sans)}:where([data-metric],.metric,.wiki-stat,.gs-stats,.weekly-meta-item){font-variant-numeric:tabular-nums}:root[data-theme=dark]{color-scheme:dark;--color-theme:#12ccd8;--color-theme-focus:#7de6ec;--color-theme-light:#7de6ec;--color-base:#13191c;--color-canvas:#13191c;--color-main:#e7eceb;--color-surface:#1a2226;--color-border:#344247;--color-code-surface:#202b2f;--color-success-text:#76c893;--color-caution:#ff9388;--color-warn:#e8c27a;--color-text-primary:#e7eceb;--color-text-secondary:#a8b6b5;--color-text-tertiary:#819390;--color-surface-muted:#1a2226;--color-surface-elevated:#202b2f;--color-border-strong:#4d686c;--color-glass-strong:var(--color-surface-elevated);--color-glass-medium:var(--color-surface-elevated);--color-glass-weak:var(--color-surface-muted);--color-glass-solid:var(--color-surface-elevated);--color-glass-border:var(--color-border);--color-glass-highlight:transparent;--color-mist-secondary:transparent;--color-theme-on-dark:#13191c;--color-theme-soft:color-mix(in srgb, var(--color-theme) 10%, #13191c);--color-theme-soft-hover:color-mix(in srgb, var(--color-theme) 16%, #13191c);--shadow-sm:0 1px 2px #0000003d;--shadow-md:0 14px 35px #00000047;--shadow-lg:0 24px 70px #00000061;--shadow-product:0 18px 48px #0000004d;--shadow-glass-sm:0 8px 24px #00000038;--shadow-glass-md:0 20px 54px #0000004d;--shadow-glass-lg:0 34px 90px #0006}pre.astro-code{background-color:var(--color-code-surface)!important;color:var(--shiki-light)!important}pre.astro-code span{color:color-mix(in srgb, var(--shiki-light) 70%, var(--color-main))!important}:root[data-theme=dark] pre.astro-code{color:var(--shiki-dark)!important}:root[data-theme=dark] pre.astro-code span{color:color-mix(in srgb, var(--shiki-dark) 70%, var(--color-main))!important}:root[data-density=compact]{--control-height:2.5rem;--control-padding-inline:.875rem;--card-padding:.875rem;--card-gap:.75rem;--pill-padding-block:.28rem;--pill-padding-inline:.65rem;--section-gap:var(--sp-s)}:root[data-theme-switching],:root[data-theme-switching] *,:root[data-theme-switching] :before,:root[data-theme-switching] :after{transition:none!important}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-property:color,background-color,border-color,opacity!important}}body{font-family:var(--font-sans)}@media (width<1100px){:root{--header-height:60px}}::selection{color:var(--color-theme-on-dark);background:var(--color-theme)}:where(input,textarea){caret-color:var(--color-theme)}:where(pre,.article-table-scroll,.docs-sidebar-nav,.lifecycle-track){scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent}:target,:where(h1,h2,h3,h4,section)[id]{scroll-margin-block-start:var(--sticky-offset)}h1,h2,h3,h4,button,input,label{line-height:1.4}h1,h2,h3,h4{font-family:var(--font-heading);letter-spacing:0;text-wrap:balance}p{margin-block-start:.8em}p a{color:var(--color-theme);text-underline-offset:.2em;text-decoration-skip-ink:auto;text-decoration:underline 1px}:where(.prose,.docs-content,article) :not(pre)>code{overflow-wrap:anywhere;-webkit-box-decoration-break:clone;box-decoration-break:clone}a,button{transition:var(--transition-fast)}:is(.site-brand-link,.site-nav a,.nav-submenu a,.footer-nav a,.cta-button,.pill-cta,.headline-btn,.home-card,.home-chip,.post-link,.tag-pill,.tag-link){word-break:normal;overflow-wrap:normal;hyphens:manual}a:hover,a:active,button:hover,button:active{transition:var(--transition-fast)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--color-theme);outline-offset:2px}summary:focus-visible{outline:2px solid var(--color-theme);outline-offset:3px;border-radius:var(--radius-sm)}button,input,select,textarea{font:inherit}:where(.cta-button,.filter-pill,.tag-pill,.tag-link,.tag,.wiki-letter-link,.blog-related-terms-pill,.aiwiki-related-pill,.guild-related-terms-pill,.docs-sidebar-link){transition:background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast)}:where(.cta-button,.filter-pill){min-height:44px}:where(.cta-button){min-height:var(--control-height);padding-inline:var(--control-padding-inline);border-radius:var(--radius-xl);border:1px solid var(--color-border-strong);box-shadow:var(--shadow-sm);justify-content:center;align-items:center;gap:.5rem;display:inline-flex}:where(.cta-button:active){transform:translateY(1px)}:where(.tag-pill,.tag-link,.tag,.blog-related-terms-pill,.aiwiki-related-pill,.guild-related-terms-pill){min-height:44px;padding:var(--pill-padding-block) var(--pill-padding-inline);border:1px solid var(--color-border-strong);background:var(--color-surface);color:var(--color-text-secondary);box-shadow:none;border-radius:999px;align-items:center;gap:.35rem;line-height:1.3;text-decoration:none;display:inline-flex}:where(.tag-pill:hover,.tag-pill:focus-visible,.tag-link:hover,.tag-link:focus-visible,.tag:hover,.tag:focus-visible,.blog-related-terms-pill:hover,.blog-related-terms-pill:focus-visible,.aiwiki-related-pill:hover,.aiwiki-related-pill:focus-visible,.guild-related-terms-pill:hover,.guild-related-terms-pill:focus-visible){background:var(--color-theme-soft-hover);border-color:var(--color-theme);color:var(--color-theme)}:where(.wiki-letter-link,.docs-sidebar-link){border-radius:var(--radius-md)}:where(.wiki-letter-link){color:var(--color-main)}:where(.wiki-search-input,.docs-sidebar-search-input,.search-input){border-radius:var(--radius-md);border:1px solid var(--color-border-strong);background:var(--color-surface-elevated);min-height:44px;color:var(--color-text-primary);box-shadow:none}:where(){color:var(--color-text-tertiary);opacity:1}:where(.wiki-search-input:focus,.docs-sidebar-search-input:focus,.search-input:focus){border-color:var(--color-theme);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-theme) 18%, transparent)}:where(.filter-pill){border:1px solid var(--color-border-strong);border-radius:999px}:where(.ui-card){padding:var(--card-padding);border-radius:var(--radius-lg);background:var(--color-surface-elevated);border:1px solid var(--color-border);box-shadow:var(--shadow-md)}svg,path{fill:currentColor;aspect-ratio:1}[class^=material-icons]{vertical-align:middle;width:1em;height:1em;font-size:1.1em;line-height:1;display:inline-block;overflow:hidden}[class^=material-icons].dir{scale:-1 1}.l-main{margin-block-start:var(--sp-l);padding-block-end:4rem}.l-main.l-content{max-inline-size:var(--layout-max)}.l-content{inline-size:min(var(--layout-max), calc(100% - (2 * var(--layout-gutter))));max-inline-size:var(--layout-max);margin-inline:auto;padding-inline:0}.l-content--with-sidebar{max-inline-size:var(--sidebar-layout-max)}@media (width>=768px){:root{--layout-gutter:clamp(32px, 2vw, 48px)}}.l-footer{margin-block-start:var(--sp-m)}.skip-link{z-index:9999;background:var(--color-theme);color:var(--color-base);border-radius:0 0 8px;padding:.75rem 1.25rem;font-weight:700;text-decoration:none;position:absolute;left:-9999px}.skip-link:focus{top:0;left:0}