@layer tokens{:root{--airtek-blue:#0c7497;--airtek-blue-dark:#075c79;--airtek-blue-soft:#e7f4f8;--airtek-green:#279757;--airtek-green-dark:#1b7040;--airtek-green-soft:#e8f6ed;--airtek-ink:#17302f;--airtek-dark-gray:#3a4e4d;--airtek-muted:#617574;--airtek-muted-strong:#566867;--airtek-white:#ffffff;--airtek-danger:#b42318;--airtek-warning:#805400;--airtek-surface-page:#f3f7f7;--airtek-surface:#f4f8f8;--airtek-surface-raised:var(--airtek-white);--airtek-surface-subtle:#f8fbfb;--airtek-surface-info:var(--airtek-blue-soft);--airtek-surface-success:var(--airtek-green-soft);--airtek-surface-warning:#fff6dc;--airtek-surface-danger:#fff0ed;--airtek-surface-inverse:#0b2630;--airtek-text:var(--airtek-ink);--airtek-text-secondary:#556663;--airtek-text-on-inverse:#f6fbfb;--airtek-text-on-inverse-muted:#b6c8ca;--airtek-border:#d8e2e1;--airtek-border-subtle:#e9efee;--airtek-border-strong:#7d9291;--airtek-input-border:var(--airtek-border-strong);--airtek-font-sans:Helvetica,Arial,"Noto Sans CJK SC","Microsoft YaHei",system-ui,sans-serif;--airtek-font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;--airtek-radius-xs:0.3rem;--airtek-radius-sm:0.4rem;--airtek-radius-md:0.75rem;--airtek-radius-lg:1.25rem;--airtek-radius-pill:999px;--airtek-radius-control:0.625rem;--airtek-radius-card:1rem;--airtek-radius-panel:1.25rem;--airtek-shadow-sm:0 1px 3px rgb(23 48 47/10%);--airtek-shadow-md:0 14px 36px rgb(23 48 47/12%);--airtek-shadow-lg:0 24px 60px rgb(11 38 48/18%);--airtek-shadow-hover:0 18px 44px -22px rgb(7 44 57/42%);--airtek-focus:0 0 0 3px rgb(12 116 151/28%);--airtek-focus-color:rgb(12 116 151/28%);--airtek-motion-fast:150ms cubic-bezier(0.2,0,0,1);--airtek-motion-base:220ms cubic-bezier(0.2,0,0,1);--airtek-control-height-sm:2.25rem;--airtek-control-height:2.75rem;--airtek-control-height-lg:3rem;--airtek-control-height-dense:2.25rem;--airtek-radius-control-sm:0.5rem;--airtek-content-width:76rem;--airtek-text-body:#4b5e63;--airtek-text-strong:#17302f;--airtek-surface-deep:#0a2a35;--airtek-border-hover:#b9d2d8;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-7:3rem;--space-8:4rem;--stack-space:var(--space-4);--cluster-space:var(--space-3);--sidebar-space:var(--space-5);--sidebar-width:18rem;--grid-min:16rem;--grid-space:var(--space-4)}}lite-youtube{background-color:#000;position:relative;display:block;contain:content;background-position:50%;background-size:cover;cursor:pointer;max-width:720px}lite-youtube:before{content:attr(data-title);display:block;position:absolute;top:0;background-image:linear-gradient(180deg,rgb(0 0 0/67%),rgb(0 0 0/54%) 14%,rgb(0 0 0/15%) 54%,rgb(0 0 0/5%) 72%,rgb(0 0 0/0) 94%);height:99px;width:100%;font-family:YouTube Noto,Roboto,Arial,Helvetica,sans-serif;color:hsl(0deg 0% 93.33%);text-shadow:0 0 2px rgba(0,0,0,.5);font-size:18px;padding:25px 20px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;box-sizing:border-box}lite-youtube:hover:before{color:white}lite-youtube:after{content:"";display:block;padding-bottom:calc(100% / (16 / 9))}lite-youtube>iframe{top:0;left:0}lite-youtube>.lyt-playbtn,lite-youtube>iframe{width:100%;height:100%;position:absolute;border:0}lite-youtube>.lyt-playbtn{display:block;background:no-repeat 50%/68px 48px;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 68 48"><path d="M66.52 7.74c-.78-2.93-2.49-5.41-5.42-6.19C55.79.13 34 0 34 0S12.21.13 6.9 1.55c-2.93.78-4.63 3.26-5.42 6.19C.06 13.05 0 24 0 24s.06 10.95 1.48 16.26c.78 2.93 2.49 5.41 5.42 6.19C12.21 47.87 34 48 34 48s21.79-.13 27.1-1.55c2.93-.78 4.64-3.26 5.42-6.19C67.94 34.95 68 24 68 24s-.06-10.95-1.48-16.26z" fill="red"/><path d="M45 24 27 14v20" fill="white"/></svg>');cursor:pointer;z-index:1;filter:grayscale(100%);transition:filter .1s cubic-bezier(0,0,.2,1)}lite-youtube .lyt-playbtn:focus,lite-youtube:hover>.lyt-playbtn{filter:none}lite-youtube.lyt-activated{cursor:unset}lite-youtube.lyt-activated:before,lite-youtube.lyt-activated>.lyt-playbtn{opacity:0;pointer-events:none}.lyt-visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);height:1px;overflow:hidden;position:absolute;white-space:nowrap;width:1px}