.dxh{position:sticky;top:env(safe-area-inset-top,0);z-index:50;display:flex;align-items:center;height:64px;background:var(--glass);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}.dxh-brand{display:flex;align-items:center;flex:none;width:260px;height:100%;padding:0 20px;border-right:1px solid var(--line)}.dxh-brand .sd-logo{height:28px}.dxh-nav{display:flex;align-items:center;gap:4px;padding-left:26px}.dxh-nav a{padding:7px 11px;border-radius:9px;font-size:14px;color:var(--muted);transition:color .25s,background .25s}.dxh-nav a:hover{color:var(--ink);background:var(--sage)}.dxh-nav a[aria-current=page]{color:var(--brand);font-weight:600}.dxh-cta{display:flex;align-items:center;gap:8px;margin-left:auto;padding-right:22px}.dxh-login{height:34px;display:inline-flex;align-items:center;padding:0 14px;border-radius:9px;font-size:13.5px;font-weight:600;color:var(--ink-2);transition:background .25s,color .25s}.dxh-login:hover{background:var(--sage);color:var(--ink)}.dxh-key{height:34px;display:inline-flex;align-items:center;padding:0 15px;border-radius:9px;background:var(--brand);color:var(--on-deep);font-size:13.5px;font-weight:600;transition:background .25s}.dxh-key:hover{background:var(--brand-600)}@media (max-width:900px){.dxh-brand{width:auto;border-right:0;padding:0 16px}.dxh-nav{display:none}.dxh-cta{padding-right:16px}.dxh-login{display:none}}.dx{display:grid;grid-template-columns:260px minmax(0,1fr);align-items:start}.dx-side{position:sticky;top:64px;height:calc(100vh - 64px);display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--surface)}.dx-sh{display:flex;align-items:center;padding:18px 18px 8px}.dx-k{font-family:var(--mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--dim)}.dx-search{position:relative;margin:0 14px 10px}.dx-search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted)}.dx-search input{width:100%;height:40px;padding:0 38px 0 36px;border:1px solid var(--line);border-radius:10px;background:var(--paper);font-family:var(--sans);font-size:14px;color:var(--ink);transition:background .25s,border-color .25s}.dx-search input::placeholder{color:var(--dim)}.dx-search input:hover{background:var(--surface);border-color:var(--line-2)}.dx-search input:focus{outline:0;background:var(--surface);border-color:var(--soft-1);box-shadow:0 0 0 3px #3ea38014}.dx-search kbd{position:absolute;right:10px;top:50%;transform:translateY(-50%);padding:1px 6px;border:1px solid var(--line);border-radius:5px;background:var(--surface);font-family:var(--mono);font-size:10.5px;color:var(--dim)}.dx-nav{flex:1;overflow-y:auto;padding:4px 10px 40px;scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}.dx-g{margin-top:20px}.dx-g:first-child{margin-top:2px}.dx-gh{display:flex;align-items:center;gap:8px;padding:0 12px 8px;font-size:11.5px;font-weight:600;letter-spacing:.04em;color:var(--dim)}.dx-gh i{width:5px;height:5px;border-radius:50%;opacity:.7}.dx-nav ul{list-style:none;margin:0;padding:0}.dx-it a{display:block;padding:7px 12px;border-radius:8px;font-size:14px;line-height:1.45;color:var(--muted);transition:background .2s,color .2s}.dx-it a:hover{background:var(--sage-3);color:var(--ink-2)}.dx-it a.on{background:var(--sage);color:var(--brand);font-weight:600}.dx-row{display:flex;align-items:center}.dx-row a{flex:1}.dx-exp{flex:none;width:26px;height:26px;border:0;border-radius:7px;background:0 0;color:var(--dim);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .3s,background .2s,color .2s}.dx-exp:hover{background:var(--sage-3);color:var(--ink-2)}.dx-it.open>.dx-row .dx-exp{transform:rotate(90deg);color:var(--soft-1)}.dx-sub{display:none;margin:1px 0 6px 18px!important;padding-left:10px!important;border-left:1px solid var(--line-3)}.dx-it.open>.dx-sub{display:block}.dx-sub a{font-size:13px;padding:6px 10px;color:var(--dim)}.dx-sub a:hover{color:var(--ink-2)}.dx-it.is-hidden,.dx-g.is-hidden{display:none}.dx-it mark{background:#3ea38038;color:inherit;border-radius:3px}.dx-none{display:none;padding:14px 12px;font-size:13.5px;color:var(--muted)}.dx-none.on{display:block}.dx-main{min-width:0;padding:44px 40px 40px}.dx-main.dx-bleed{padding:0}.dx-hero{max-width:760px;padding-bottom:28px;margin-bottom:36px;border-bottom:1px solid var(--line)}.dx-hero h1{font-weight:800;font-size:clamp(28px,3.2vw,36px);letter-spacing:-.035em;line-height:1.12}.dx-hero h1 em{font-style:normal;color:var(--brand)}.dx-hero p{margin:12px 0 0;max-width:70ch;font-size:15.5px;line-height:1.7;color:var(--ink-2)}.dx-hero .acts{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.dx-hero .btn{min-height:38px;padding:0 15px;border-radius:9px;font-size:14px;box-shadow:none}.dx-hero .btn:hover{transform:none;box-shadow:none}.dx-mob{display:none;margin-bottom:22px}.dx-scrim{position:fixed;inset:0;z-index:55;background:#00000059;opacity:0;pointer-events:none;transition:opacity .3s}.dx-scrim.on{opacity:1;pointer-events:auto}.dx-main .dk-sec{margin-bottom:48px}.dx-main .dk-cats{grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr))}.dx-foot{border-top:1px solid var(--line);background:var(--surface);padding:36px 24px 40px;text-align:center}.dx-foot nav{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 28px}.dx-foot a{font-size:15px;color:var(--ink-2);transition:color .3s}.dx-foot a:hover{color:var(--brand)}.dx-foot p{margin:18px 0 0;font-size:13.5px;color:var(--muted)}@media (max-width:900px){.dx{grid-template-columns:1fr}.dx-side{position:fixed;left:0;top:0;bottom:0;z-index:60;width:min(320px,86vw);height:100%;transform:translate(-102%);transition:transform .4s cubic-bezier(.2,.7,.2,1);box-shadow:20px 0 60px #0000002e;padding-top:env(safe-area-inset-top,0)}.dx-side.open{transform:translate(0)}.dx-mob{display:inline-flex}.dx-bleed .dx-mob{margin:28px 20px 6px}.dx-main{padding:28px 20px}.dx-main.dx-bleed{padding:0}}