.opening-page[data-astro-cid-arf2bnwb]{background:var(--paper)}.opening-hero[data-astro-cid-arf2bnwb]{border-bottom:1px solid var(--line);background:var(--surface)}.opening-hero-inner[data-astro-cid-arf2bnwb]{padding-block:clamp(4rem,9vw,7rem) clamp(3.5rem,7vw,5.5rem)}.opening-hero[data-astro-cid-arf2bnwb] h1[data-astro-cid-arf2bnwb]{max-width:15ch;font-size:clamp(3.1rem,7vw,6.4rem)}.opening-lead[data-astro-cid-arf2bnwb]{max-width:44rem;margin:2rem 0 0;color:var(--muted);font-size:clamp(1.12rem,2vw,1.4rem);line-height:1.65}.opening-meta[data-astro-cid-arf2bnwb]{margin:1.5rem 0 0;color:var(--soft-muted);font-size:.82rem}.opening-layout[data-astro-cid-arf2bnwb]{display:grid;grid-template-columns:12rem minmax(0,46rem);gap:clamp(2rem,7vw,7rem);align-items:start;padding-block:clamp(3rem,7vw,6rem) clamp(5rem,10vw,9rem)}.opening-index[data-astro-cid-arf2bnwb]{position:sticky;top:1.5rem;padding-top:.35rem}.opening-index-title[data-astro-cid-arf2bnwb]{margin:0 0 1rem;color:var(--brand-dark);font-size:.78rem;font-weight:800}.opening-index[data-astro-cid-arf2bnwb] nav[data-astro-cid-arf2bnwb]{display:grid;gap:.7rem}.opening-index[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb]{color:var(--soft-muted);font-size:.78rem;line-height:1.35;text-decoration:none}.opening-index[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb]:hover,.opening-index[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb]:focus-visible{color:var(--accent)}.opening-content[data-astro-cid-arf2bnwb]{min-width:0}.opening-section[data-astro-cid-arf2bnwb]{padding-block:clamp(3rem,6vw,5.5rem);border-top:1px solid var(--line)}.opening-intro[data-astro-cid-arf2bnwb]{padding-top:0;border-top:0}.opening-section[data-astro-cid-arf2bnwb] h2[data-astro-cid-arf2bnwb],.opening-related[data-astro-cid-arf2bnwb] h2[data-astro-cid-arf2bnwb]{max-width:20ch;font-size:clamp(2.1rem,4.5vw,4rem)}.opening-section[data-astro-cid-arf2bnwb]>p[data-astro-cid-arf2bnwb]:not(.eyebrow),.opening-related[data-astro-cid-arf2bnwb]>p[data-astro-cid-arf2bnwb]:not(.eyebrow){max-width:42rem;margin:1.4rem 0 0;color:var(--muted);font-size:1rem;line-height:1.75}.opening-section[data-astro-cid-arf2bnwb]>p[data-astro-cid-arf2bnwb]+p[data-astro-cid-arf2bnwb]:not(.eyebrow){margin-top:1rem}.opening-note[data-astro-cid-arf2bnwb],.opening-limit[data-astro-cid-arf2bnwb]{margin-top:2rem;padding:1.5rem;border-left:3px solid var(--accent);background:var(--accent-soft)}.opening-note[data-astro-cid-arf2bnwb] strong[data-astro-cid-arf2bnwb],.opening-limit[data-astro-cid-arf2bnwb] strong[data-astro-cid-arf2bnwb]{color:var(--brand-dark)}.opening-note[data-astro-cid-arf2bnwb] p[data-astro-cid-arf2bnwb],.opening-limit[data-astro-cid-arf2bnwb] p[data-astro-cid-arf2bnwb]{max-width:38rem;margin:.6rem 0 0;color:var(--muted);font-size:.92rem;line-height:1.6}.opening-cards[data-astro-cid-arf2bnwb]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:2.5rem;overflow:hidden;border:1px solid var(--line);border-radius:1rem;background:var(--line)}.opening-card[data-astro-cid-arf2bnwb]{padding:1.5rem;background:var(--surface)}.opening-card[data-astro-cid-arf2bnwb] h3[data-astro-cid-arf2bnwb]{margin:0;color:var(--brand-dark);font-size:1.15rem;letter-spacing:-.03em}.opening-card[data-astro-cid-arf2bnwb] p[data-astro-cid-arf2bnwb]{margin:.8rem 0 0;color:var(--muted);font-size:.92rem;line-height:1.6}.opening-list[data-astro-cid-arf2bnwb]{display:grid;gap:.9rem;margin:2rem 0 0;padding:0;list-style:none}.opening-list[data-astro-cid-arf2bnwb] li[data-astro-cid-arf2bnwb]{display:grid;grid-template-columns:2rem 1fr;gap:.9rem;align-items:start;padding-bottom:.9rem;border-bottom:1px solid var(--line)}.opening-list[data-astro-cid-arf2bnwb] li[data-astro-cid-arf2bnwb]>span[data-astro-cid-arf2bnwb]{color:var(--accent);font-family:Georgia,Times New Roman,serif;font-size:1rem}.opening-list[data-astro-cid-arf2bnwb] p[data-astro-cid-arf2bnwb]{margin:0;color:var(--ink);font-size:.98rem;line-height:1.6}.opening-faq-list[data-astro-cid-arf2bnwb]{margin-top:2rem;border-top:1px solid var(--line)}.opening-faq-list[data-astro-cid-arf2bnwb] details[data-astro-cid-arf2bnwb]{border-bottom:1px solid var(--line)}.opening-faq-list[data-astro-cid-arf2bnwb] summary[data-astro-cid-arf2bnwb]{padding:1.25rem 2rem 1.25rem 0;color:var(--brand-dark);cursor:pointer;font-weight:750;list-style-position:outside}.opening-faq-list[data-astro-cid-arf2bnwb] p[data-astro-cid-arf2bnwb]{max-width:40rem;margin:-.4rem 0 1.25rem;color:var(--muted);font-size:.95rem;line-height:1.65}.opening-related[data-astro-cid-arf2bnwb]{margin-top:clamp(3rem,6vw,5rem);padding:clamp(2rem,5vw,3.5rem);border-radius:1rem;background:var(--surface-alt)}.opening-links[data-astro-cid-arf2bnwb]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem 1.5rem;margin-top:1.6rem}.opening-links[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb]{color:var(--brand);font-size:.88rem;font-weight:750;text-underline-offset:.2em}.opening-links[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb] span[data-astro-cid-arf2bnwb]{color:var(--accent);text-decoration:none}@media(max-width:820px){.opening-layout[data-astro-cid-arf2bnwb]{grid-template-columns:1fr}.opening-index[data-astro-cid-arf2bnwb]{position:static;padding:1rem 0;border-bottom:1px solid var(--line)}.opening-index[data-astro-cid-arf2bnwb] nav[data-astro-cid-arf2bnwb]{display:flex;flex-wrap:wrap;gap:.5rem 1rem}.opening-index[data-astro-cid-arf2bnwb] a[data-astro-cid-arf2bnwb]{font-size:.82rem}}@media(max-width:620px){.opening-hero[data-astro-cid-arf2bnwb] h1[data-astro-cid-arf2bnwb]{font-size:clamp(2.8rem,14vw,4.8rem)}.opening-cards[data-astro-cid-arf2bnwb],.opening-links[data-astro-cid-arf2bnwb]{grid-template-columns:1fr}}