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(animation-timeline:scroll()){.scroll-progress[data-astro-cid-nen7h5rs]{background:var(--gradient-accent);transform-origin:0;height:3px;animation:linear both scroll-progress scroll(root);display:block;position:absolute;bottom:-1px;left:0;right:0;transform:scaleX(0)}@keyframes scroll-progress{to{transform:scaleX(1)}}}@media (prefers-reduced-motion:reduce){.scroll-progress[data-astro-cid-nen7h5rs]{display:none}}.site-header[data-astro-cid-nen7h5rs]{z-index:100;height:var(--header-h);background:var(--bg-glass);-webkit-backdrop-filter:blur(14px)saturate(140%);border-bottom:1px solid var(--border-subtle);transition:background var(--dur) var(--ease-out);align-items:center;display:flex;position:sticky;top:0}.site-header[data-astro-cid-nen7h5rs].scrolled{background:#0a1219f5}.header-inner[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;gap:var(--sp-4);width:100%;display:flex}.brand[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--sp-2);font-family:var(--font-display);letter-spacing:.02em;color:var(--text-strong);font-size:1.15rem;font-weight:800;display:inline-flex}.brand-mark[data-astro-cid-nen7h5rs]{background:var(--gradient-accent);border-radius:4px;width:14px;height:14px}.nav-desktop[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{gap:var(--sp-2);align-items:center;display:flex}.nav-tab[data-astro-cid-nen7h5rs]{font-family:var(--font-body);font-size:var(--fs-sm);color:var(--text-muted);border-radius:var(--r-sm);cursor:pointer;transition:color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);background:0 0;border:1px solid #0000;padding:.5em 1em;font-weight:600;position:relative}.nav-tab[data-astro-cid-nen7h5rs]:hover{color:var(--text-strong);background:var(--surface-tint-hover)}.nav-tab[data-astro-cid-nen7h5rs]:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}.header-actions[data-astro-cid-nen7h5rs]{align-items:center;gap:var(--sp-3);display:flex}.menu-toggle[data-astro-cid-nen7h5rs]{border-radius:var(--r-sm);border:1px solid var(--border-soft);flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;display:none}.menu-bar[data-astro-cid-nen7h5rs]{background:var(--text-strong);width:18px;height:2px;transition:transform var(--dur) var(--ease-out), opacity var(--dur-fast) var(--ease-out);border-radius:2px;margin-inline:auto;display:block}.menu-toggle[data-astro-cid-nen7h5rs][aria-expanded=true] .menu-bar[data-astro-cid-nen7h5rs]:first-child{transform:translateY(7px)rotate(45deg)}.menu-toggle[data-astro-cid-nen7h5rs][aria-expanded=true] .menu-bar[data-astro-cid-nen7h5rs]:nth-child(2){opacity:0}.menu-toggle[data-astro-cid-nen7h5rs][aria-expanded=true] .menu-bar[data-astro-cid-nen7h5rs]:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.nav-mobile[data-astro-cid-nen7h5rs]{top:var(--header-h);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border-subtle);padding:var(--sp-4) 0;background:#0a1219f7;position:fixed;left:0;right:0}.nav-mobile[data-astro-cid-nen7h5rs] ul[data-astro-cid-nen7h5rs]{flex-direction:column;display:flex}.nav-tab-mobile[data-astro-cid-nen7h5rs]{text-align:left;border:none;border-bottom:1px solid var(--border-subtle);width:100%;padding:var(--sp-4) clamp(1rem, 4vw, 2rem);font-family:var(--font-body);font-size:var(--fs-lead);color:var(--text-base);cursor:pointer;transition:background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);background:0 0;font-weight:600;display:block}.nav-tab-mobile[data-astro-cid-nen7h5rs]:hover{color:var(--text-strong);background:var(--surface-tint-hover)}@media (width<=860px){.nav-desktop[data-astro-cid-nen7h5rs]{display:none}.menu-toggle[data-astro-cid-nen7h5rs]{display:flex}}.site-footer[data-astro-cid-jo6i4kqk]{background:var(--bg-0);font-size:var(--fs-sm);color:var(--text-muted);position:relative}.footer-bar[data-astro-cid-jo6i4kqk]{justify-content:space-between;align-items:center;gap:var(--sp-3) var(--sp-6);padding-block:var(--sp-6);border-top:1px solid var(--border-subtle);flex-wrap:wrap;display:flex}.footer-end[data-astro-cid-jo6i4kqk]{align-items:center;gap:var(--sp-3) var(--sp-6);flex-wrap:wrap;display:flex}.footer-meta[data-astro-cid-jo6i4kqk]{flex-wrap:wrap;align-items:center;display:flex}.footer-meta[data-astro-cid-jo6i4kqk]>[data-astro-cid-jo6i4kqk]+[data-astro-cid-jo6i4kqk]:before{content:"·";color:var(--text-faint);margin-inline:10px}.footer-meta[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]{color:var(--text-base);transition:color var(--dur-fast) var(--ease-out);font-weight:600}.footer-meta[data-astro-cid-jo6i4kqk] a[data-astro-cid-jo6i4kqk]:hover{color:var(--text-strong)}.footer-social[data-astro-cid-jo6i4kqk]{gap:var(--sp-2);display:flex}.footer-social[data-astro-cid-jo6i4kqk] [data-astro-cid-jo6i4kqk][hidden]{display:none}.footer-social[data-astro-cid-jo6i4kqk] .footer-icon{width:32px;height:32px;color:var(--text-muted);background:var(--chip-bg);border:1px solid var(--chip-border);transition:color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);border-radius:6px;place-items:center;display:grid}.footer-social[data-astro-cid-jo6i4kqk] .footer-icon:hover{color:var(--text-strong);border-color:var(--btn-line)}.site-footer[data-astro-cid-jo6i4kqk] [data-astro-cid-jo6i4kqk]:focus-visible{outline-color:#fff}