:where(.spark-header,.spark-footer){color:var(--spark-ink);font-family:var(--tb-font-sans);line-height:1.5}:where(.spark-header,.spark-footer) *{box-sizing:border-box}:where(.spark-header,.spark-footer) a{color:inherit;text-decoration:none}.spark-header button{font:inherit;cursor:pointer}:where(.spark-header,.spark-footer) :is(a,button):focus-visible{outline:2px solid var(--spark-red);outline-offset:5px}.spark-shell{width:min(1120px,100% - 96px);margin-inline:auto}.spark-skip{background:var(--spark-surface);z-index:100;padding:15px;position:fixed;top:-100px;left:20px}.spark-skip:focus{top:15px}.spark-header{z-index:20;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;height:88px;display:grid;position:relative}.spark-header-actions{justify-self:end;align-items:center;gap:12px;display:flex}.spark-wordmark{font:600 26px/1 var(--tb-font-heading);letter-spacing:-.7px;white-space:nowrap;align-items:center;gap:8px;display:inline-flex}.spark-wordmark img{object-fit:contain}.spark-main-nav{align-items:center;gap:32px;font-size:14px;display:flex}.spark-nav-disclosure{position:relative}.spark-nav-trigger{min-height:44px;color:var(--spark-ink);background:0 0;border:0;align-items:center;gap:8px;padding:10px 0;display:flex}.spark-nav-trigger svg{transition:transform .16s}.spark-nav-trigger[aria-expanded=true]{color:var(--spark-red)}.spark-nav-trigger[aria-expanded=true] svg{transform:rotate(180deg)}.spark-nav-panel{border:1px solid var(--spark-border);background:var(--spark-surface);border-radius:18px;width:264px;padding:10px;position:absolute;top:calc(100% + 10px);left:50%;transform:translate(-50%);box-shadow:0 16px 40px -12px #4637242e,0 2px 6px #46372408}.spark-nav-pages{gap:2px;display:grid}.spark-nav-pages>a{border-radius:9px;justify-content:space-between;align-items:center;min-height:48px;padding:12px 14px;font-size:15px;font-weight:500;display:flex}.spark-nav-pages>a>span{color:var(--spark-muted);font-size:13px}.spark-header .spark-nav-panel a:hover,.spark-nav-pages a[aria-current=page]{background:var(--spark-hover);color:var(--spark-red);text-decoration:none}.spark-nav-community{border-top:1px solid var(--spark-border);gap:6px;margin-top:8px;padding:8px 4px 0;display:flex}.spark-nav-community a{min-height:40px;color:var(--spark-muted);border-radius:8px;flex:1;justify-content:space-between;align-items:center;padding:8px 10px;font-size:12px;display:flex}.spark-header nav a:hover,.spark-footer a:hover{text-underline-offset:5px;text-decoration:underline}.spark-nav-cta{border:1px solid var(--spark-border-strong);border-radius:100px;justify-self:end;align-items:center;gap:22px;padding:12px 21px;font-size:13px;font-weight:550;display:inline-flex}.spark-nav-cta:hover{background:var(--spark-yellow);border-color:var(--spark-yellow);color:#292722}.spark-footer{padding-block:48px 30px}.spark-footer-top{justify-content:space-between;align-items:center;gap:40px;padding-bottom:38px;display:flex}.spark-footer-top nav{flex-wrap:wrap;gap:26px;font-size:13px;display:flex}.spark-footer-bottom{border-top:1px solid var(--spark-border);color:var(--spark-muted);flex-wrap:wrap;gap:25px;padding-top:24px;font-size:11px;display:flex}.spark-footer-bottom>span{margin-right:auto}@media (width<=900px){.spark-shell{width:calc(100% - 64px)}.spark-header{gap:20px;height:84px}.spark-main-nav{gap:20px;font-size:13px}.spark-footer-top nav{gap:20px}}@media (width<=760px){.spark-shell{width:calc(100% - 48px)}.spark-header{grid-template-columns:1fr auto auto}.spark-nav-values{display:none}.spark-nav-disclosure{position:static}.spark-nav-panel{width:min(280px,100vw - 48px);top:calc(100% - 10px);left:auto;right:0;transform:none}.spark-wordmark{font-size:23px}.spark-nav-cta{gap:15px;padding:11px 17px;font-size:12px}.spark-footer-top{flex-direction:column;align-items:flex-start;gap:28px}.spark-footer-top nav{gap:20px 24px}.spark-footer-bottom>span{flex-basis:100%}}@media (width<=600px){.spark-header{grid-template-columns:1fr auto auto;gap:12px}.spark-nav-cta{display:none}}@media (width<=380px){.spark-shell{width:calc(100% - 40px)}.spark-header{gap:12px}.spark-wordmark{gap:4px;font-size:20px}.spark-wordmark img{width:27px;height:27px}.spark-nav-cta{gap:12px;padding-inline:14px;font-size:11px}}.site-theme-toggle{border:1px solid var(--spark-border);width:40px;height:40px;color:var(--spark-ink);cursor:pointer;background:0 0;border-radius:50%;flex-shrink:0;place-items:center;padding:0;display:grid}.site-theme-toggle:hover{background:var(--spark-hover)}.site-theme-toggle span{display:flex}:root[data-theme=light] .site-theme-light-icon,:root:not([data-theme]) .site-theme-light-icon,:root[data-theme=dark] .site-theme-dark-icon{display:none}:root{--spark-background:#faf5eb;--spark-surface:#fffaf1;--spark-hover:#f2e9da;--spark-red:#a72456;--spark-yellow:#f5c65c;--spark-ink:#292722;--spark-muted:#6b655c;--spark-border:#dcd4c6;--spark-border-strong:#bcb1a4;--spark-secondary:#625d55;--spark-section:#f0eade;--spark-card:#faf7f0;--spark-fill:#a72456;--spark-on-fill:#fffaf2;--spark-fill-hover:#842144;--spark-manifesto:#a72456;--spark-amber:#a36a2f;--spark-amber-soft:#e8d3af;--spark-closing:#efe2c7;--spark-closing-sun:#f5d88f;--spark-landscape:#eddbb9;--spark-landscape-outer:#e8c995;--spark-landscape-inner:#dcb17c;--spark-landscape-line:#91683c;--spark-graphic-ink:#292722;--spark-device-shell:#f5f0e6;--spark-device-border:#c6bcad;--spark-device-highlight:#fffaf4}:root[data-theme=dark]{color-scheme:dark;--spark-background:#20211f;--spark-surface:#292b27;--spark-hover:#363831;--spark-ink:#f4f0e6;--spark-muted:#b6b7aa;--spark-border:#44473d;--spark-border-strong:#777a6c;--spark-red:#ed91b2;--spark-secondary:#d0cfc1;--spark-section:#262823;--spark-card:#2e302a;--spark-fill:#e991b0;--spark-on-fill:#251c20;--spark-fill-hover:#f2acc5;--spark-manifesto:#66273f;--spark-amber:#e4bf77;--spark-amber-soft:#4c432f;--spark-closing:#272620;--spark-closing-sun:#403a2b;--spark-landscape:#292821;--spark-landscape-outer:#3a3428;--spark-landscape-inner:#4c3f2b;--spark-landscape-line:#e4bf77;--spark-device-shell:#30322c;--spark-device-border:#55584c;--spark-device-highlight:#41443a}:root[data-theme=light]{color-scheme:light}:root[data-theme]{--tb-bg:var(--spark-background);--tb-surface:var(--spark-surface);--tb-surface-subtle:var(--spark-hover);--tb-surface-input:var(--spark-hover);--tb-border:var(--spark-border);--tb-border-strong:var(--spark-border-strong);--tb-text:var(--spark-ink);--tb-text-secondary:var(--spark-secondary);--tb-text-muted:var(--spark-muted);--tb-text-dim:var(--spark-muted);--tb-primary:var(--spark-fill);--tb-brand:var(--spark-red);--tb-link:var(--spark-red);--tb-on-brand:var(--spark-on-fill);background:var(--spark-background);color:var(--spark-ink)}