.sdl-root{background:var(--bg);color:var(--ink-1);container:sdl/inline-size}.sdl-hero{color:#fff;background:#070f2c;border-bottom:1px solid #1b2a52;position:relative;overflow:hidden}.sdl-hero__scrim{pointer-events:none;background:radial-gradient(circle at 18% 6%,#135bff4d,#0000 60%);position:absolute;inset:0}.sdl-hero__inner{z-index:2;max-width:var(--maxw);box-sizing:border-box;margin:0 auto;padding:38px 32px 44px;position:relative}.sdl-crumb{font-family:var(--font-mono);color:var(--on-blue-soft);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:22px;font-size:11px;display:flex}.sdl-crumb a{color:var(--on-blue-soft);text-decoration:none}.sdl-crumb a:hover{color:#fff}.sdl-crumb__sep{color:#fff6}.sdl-crumb__cur{color:#fff}.sdl-hero__meta{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--on-blue-soft);flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:16px;font-size:10.5px;display:flex}.sdl-hero__kind{font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:#070f2c;background:var(--blue-hi);border-radius:2px;padding:3px 7px;font-size:9px;font-weight:700}.sdl-hero__dot{color:#fff6}.sdl-hero__ident{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.sdl-hero__logo{border-radius:var(--r);background:#fff;flex:none;justify-content:center;align-items:center;width:56px;height:56px;padding:8px;display:inline-flex}.sdl-hero__logo img{object-fit:contain;max-width:100%;max-height:100%;display:block}.sdl-hero__h1{font-family:var(--font-mono);letter-spacing:-.035em;color:#fff;max-width:860px;margin:0;font-size:clamp(24px,3.6vw,40px);font-weight:600;line-height:1.1}.sdl-hero__standfirst{font-family:var(--font-prose);color:#c9daff;max-width:680px;margin:18px 0 0;font-size:16px;line-height:1.6}.sdl-hero__byline{font-family:var(--font-mono);letter-spacing:.05em;text-transform:uppercase;color:#7e9bd8;flex-wrap:wrap;gap:8px;margin-top:16px;font-size:10.5px;display:flex}.sdl-article{box-sizing:border-box;max-width:820px;margin:0 auto;padding:40px 32px 0}.sdl-prose{font-family:var(--font-prose);color:var(--ink-2);font-size:15.5px;line-height:1.7}.sdl-prose h2{font-family:var(--font-mono);letter-spacing:-.025em;color:var(--ink-1);border-top:1.5px solid var(--ink-1);margin:36px 0 12px;padding-top:16px;font-size:22px;font-weight:600}.sdl-prose h3{font-family:var(--font-mono);letter-spacing:-.015em;color:var(--ink-1);margin:26px 0 10px;font-size:16px;font-weight:600}.sdl-prose p{margin:0 0 13px}.sdl-prose strong{color:var(--ink-1);font-weight:600}.sdl-prose a{color:var(--blue-ink);border-bottom:1px solid var(--hair-3);text-decoration:none}.sdl-prose ul,.sdl-prose ol{margin:0 0 13px;padding-left:22px}.sdl-prose li{margin:0 0 7px}.sdl-prose img{border:1px solid var(--hair-2);border-radius:var(--r);max-width:100%;height:auto;margin:18px 0;display:block}.sdl-sechead{max-width:var(--maxw);border-top:1.5px solid var(--ink-1);box-sizing:border-box;align-items:baseline;gap:14px;margin:0 auto;padding:14px 32px 0;display:flex}.sdl-sechead__num{font-family:var(--font-mono);color:var(--blue-ink);letter-spacing:.06em;font-size:11px}.sdl-sechead__title{font-family:var(--font-mono);letter-spacing:-.025em;color:var(--ink-1);margin:0;font-size:21px;font-weight:600}.sdl-faqsec{padding-top:48px}.sdl-faq{max-width:var(--maxw);box-sizing:border-box;margin:18px auto 0;padding:0 32px}.sdl-rel{padding-top:48px}.sdl-rel__grid{max-width:var(--maxw);box-sizing:border-box;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px auto 0;padding:0 32px;display:grid}.sdl-rel__card{background:var(--paper);border:1px solid var(--hair-2);border-radius:var(--r);transition:border-color .15s var(--motion,ease);flex-direction:column;gap:8px;padding:18px;text-decoration:none;display:flex}.sdl-rel__card:hover{border-color:var(--blue-ink)}.sdl-rel__top{align-items:center;gap:10px;display:flex}.sdl-rel__logo{object-fit:contain;border:1px solid var(--hair-2);background:#fff;border-radius:4px;width:26px;height:26px}.sdl-rel__name{font-family:var(--font-mono);letter-spacing:-.01em;color:var(--ink-1);font-size:14px;font-weight:600}.sdl-rel__desc{font-family:var(--font-prose);color:var(--ink-3);font-size:12.5px;line-height:1.5}.sdl-rel__all{max-width:var(--maxw);box-sizing:border-box;margin:16px auto 0;padding:0 32px}.sdl-rel__all a{font-family:var(--font-mono);color:var(--blue-ink);font-size:12px;text-decoration:none}.sdl-cta{max-width:var(--maxw);box-sizing:border-box;margin:0 auto;padding:52px 0 64px}@container sdl (width<=860px){.sdl-rel__grid{grid-template-columns:minmax(0,1fr)}}@container sdl (width<=640px){.sdl-hero__inner,.sdl-article,.sdl-sechead,.sdl-faq,.sdl-rel__grid,.sdl-rel__all{padding-left:22px;padding-right:22px}}