.nav-dd[data-astro-cid-ctg3m53h]{position:relative}.nav-dd-btn[data-astro-cid-ctg3m53h]{display:inline-flex;align-items:center;gap:.4rem;font:inherit;color:inherit;background:none;border:none;padding:0;cursor:pointer}.nav-dd-btn[data-astro-cid-ctg3m53h] svg[data-astro-cid-ctg3m53h]{transition:transform .2s ease;margin-top:1px}.nav-dd[data-astro-cid-ctg3m53h]:hover .nav-dd-btn[data-astro-cid-ctg3m53h] svg[data-astro-cid-ctg3m53h],.nav-dd[data-astro-cid-ctg3m53h]:focus-within .nav-dd-btn[data-astro-cid-ctg3m53h] svg[data-astro-cid-ctg3m53h]{transform:rotate(180deg)}.nav-dd-menu[data-astro-cid-ctg3m53h]{position:absolute;top:100%;left:50%;transform:translate(-50%) translateY(4px);padding-top:.85rem;min-width:15.5rem;opacity:0;visibility:hidden;transition:opacity .18s ease,transform .18s ease,visibility .18s;z-index:60}.nav-dd[data-astro-cid-ctg3m53h]:hover .nav-dd-menu[data-astro-cid-ctg3m53h],.nav-dd[data-astro-cid-ctg3m53h]:focus-within .nav-dd-menu[data-astro-cid-ctg3m53h]{opacity:1;visibility:visible;transform:translate(-50%) translateY(0)}.nav-dd-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{display:block;padding:.7rem .95rem;border-radius:8px;text-decoration:none}.nav-dd-menu[data-astro-cid-ctg3m53h]{background:transparent}.nav-dd-menu[data-astro-cid-ctg3m53h]:before{content:"";position:absolute;inset:.85rem 0 0;background:#0a1130f5;border:1px solid var(--border-bright);border-radius:12px;box-shadow:0 16px 40px #03050d99;backdrop-filter:blur(8px);z-index:-1}.nav-dd-menu[data-astro-cid-ctg3m53h]>a[data-astro-cid-ctg3m53h]:first-of-type{margin-top:.4rem}.nav-dd-menu[data-astro-cid-ctg3m53h]>a[data-astro-cid-ctg3m53h]:last-of-type{margin-bottom:.4rem}.nav-dd-menu[data-astro-cid-ctg3m53h]>a[data-astro-cid-ctg3m53h]{margin-left:.4rem;margin-right:.4rem}.nav-dd-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:hover,.nav-dd-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:focus-visible{background:#6ee7ff14}.nav-dd-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:after{display:none}.nav-dd-title[data-astro-cid-ctg3m53h]{display:block;font-size:.9rem;font-weight:600;color:var(--fg);line-height:1.3}.nav-dd-sub[data-astro-cid-ctg3m53h]{display:block;font-size:.74rem;color:var(--fg-muted);line-height:1.4;margin-top:.1rem}.nav-lang[data-astro-cid-ctg3m53h]{font-family:var(--font-mono);font-size:.72rem;font-weight:600;letter-spacing:.12em;color:var(--fg-muted);border:1px solid var(--border);border-radius:6px;padding:.45rem .6rem;text-decoration:none}.nav-lang[data-astro-cid-ctg3m53h]:hover{color:var(--fg);border-color:var(--border-bright)}.nav-lang[data-astro-cid-ctg3m53h]:after{display:none}.nav-mobile[data-astro-cid-ctg3m53h]{position:relative}.nav-mobile-btn[data-astro-cid-ctg3m53h]{list-style:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:8px;color:var(--fg);border:1px solid var(--border)}.nav-mobile-btn[data-astro-cid-ctg3m53h]::-webkit-details-marker{display:none}.nav-mobile-btn[data-astro-cid-ctg3m53h]:after{display:none}.nav-mobile-close[data-astro-cid-ctg3m53h],.nav-mobile[data-astro-cid-ctg3m53h][open] .nav-mobile-open[data-astro-cid-ctg3m53h]{display:none}.nav-mobile[data-astro-cid-ctg3m53h][open] .nav-mobile-close[data-astro-cid-ctg3m53h]{display:block}.nav-mobile-menu[data-astro-cid-ctg3m53h]{position:absolute;right:0;top:calc(100% + .6rem);width:min(20rem,calc(100vw - 2rem));max-height:calc(100vh - 6rem);overflow-y:auto;padding:.6rem;background:#0a1130f7;border:1px solid var(--border-bright);border-radius:12px;box-shadow:0 16px 40px #03050d99;backdrop-filter:blur(8px);z-index:70;display:flex;flex-direction:column}.nav-mobile-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]{display:block;padding:.7rem .9rem;border-radius:8px;font-size:.95rem;font-weight:500;color:var(--fg);text-decoration:none}.nav-mobile-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:hover,.nav-mobile-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:focus-visible{background:#6ee7ff14}.nav-mobile-menu[data-astro-cid-ctg3m53h] a[data-astro-cid-ctg3m53h]:after{display:none}.nav-mobile-group[data-astro-cid-ctg3m53h]{margin:.6rem .9rem .2rem;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-subtle)}