.introduction-page__shell[data-astro-cid-efb6ps7a],.introduction-page__sections[data-astro-cid-efb6ps7a]{gap:2rem;display:grid}.introduction-page__hero[data-astro-cid-efb6ps7a]{align-items:center;gap:clamp(1.5rem,3vw,2.6rem);display:grid}.introduction-page__header[data-astro-cid-efb6ps7a]{gap:1.25rem;display:grid}.introduction-page__marker[data-astro-cid-efb6ps7a]{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:1rem;font-size:.78rem;font-weight:700;display:grid}.introduction-page__marker-line[data-astro-cid-efb6ps7a]{background:linear-gradient(90deg, var(--accent), var(--line) 72%, transparent);height:1px}.introduction-page[data-astro-cid-efb6ps7a] h1[data-astro-cid-efb6ps7a]{letter-spacing:-.045em;text-wrap:balance;margin:0;font-family:Cormorant Garamond,Georgia,serif;font-size:clamp(2.75rem,5.4vw,4.75rem);line-height:1.01}.introduction-page__byline[data-astro-cid-efb6ps7a]{color:var(--muted);margin:0;font-size:1rem;line-height:1.65}.introduction-page__media[data-astro-cid-efb6ps7a]{border:1px solid var(--card-border);border-radius:calc(var(--panel-radius) + 6px);background:var(--surface-card);box-shadow:var(--shadow-soft);margin:0;padding:.9rem}.introduction-page__media[data-astro-cid-efb6ps7a] img[data-astro-cid-efb6ps7a]{aspect-ratio:4/5;object-fit:cover;border-radius:calc(var(--panel-radius) - 8px);width:100%;max-height:36rem}.introduction-page__section[data-astro-cid-efb6ps7a]{border:1px solid var(--card-border);border-radius:var(--panel-radius);background:var(--surface-card);box-shadow:var(--shadow-soft);border-top:0;padding:clamp(1.45rem,3.4vw,3rem)}.introduction-page__section[data-astro-cid-efb6ps7a] h2[data-astro-cid-efb6ps7a]{letter-spacing:-.035em;text-wrap:balance;max-width:none;margin:0 0 clamp(1.5rem,3vw,2.2rem);scroll-margin-top:6rem;font-family:Cormorant Garamond,Georgia,serif;font-size:clamp(2rem,4vw,3.15rem);line-height:1}.introduction-page__body[data-astro-cid-efb6ps7a]{width:min(100%,75ch);margin:0 auto}.introduction-page__diagram[data-astro-cid-efb6ps7a]{margin:0 0 clamp(1.5rem,3vw,2.2rem)}.introduction-page__diagram[data-astro-cid-efb6ps7a] img[data-astro-cid-efb6ps7a]{border-radius:calc(var(--panel-radius) - 8px);width:100%;height:auto;display:block}.introduction-page__diagram[data-astro-cid-efb6ps7a] figcaption[data-astro-cid-efb6ps7a]{color:var(--muted);text-align:right;margin-top:.65rem;font-size:.9rem}.introduction-page__body[data-astro-cid-efb6ps7a] p,.introduction-page__body[data-astro-cid-efb6ps7a] li{color:var(--text);margin:0;font-size:1.04rem;line-height:1.9}.introduction-page__body[data-astro-cid-efb6ps7a] p+p,.introduction-page__body[data-astro-cid-efb6ps7a] p+ul,.introduction-page__body[data-astro-cid-efb6ps7a] ul+p{margin-top:1.4rem}.introduction-page__body[data-astro-cid-efb6ps7a] ul{gap:1rem;margin-bottom:0;padding-left:1.4rem;display:grid}.introduction-page__body[data-astro-cid-efb6ps7a] a{color:var(--accent);text-underline-offset:.18em;overflow-wrap:anywhere;text-decoration:underline}.introduction-page__section--references[data-astro-cid-efb6ps7a]{background:#f7f9f4b8}.introduction-page__section--references[data-astro-cid-efb6ps7a] .introduction-page__body[data-astro-cid-efb6ps7a] p{border-top:1px solid var(--line);color:var(--muted);padding:.95rem 0;font-size:.92rem;line-height:1.68}.introduction-page__section--references[data-astro-cid-efb6ps7a] .introduction-page__body[data-astro-cid-efb6ps7a] p:first-child{border-top:0;padding-top:0}.introduction-page__section--references[data-astro-cid-efb6ps7a] .introduction-page__body[data-astro-cid-efb6ps7a] p+p{margin-top:0}.introduction-page__section--citation[data-astro-cid-efb6ps7a] .introduction-page__body[data-astro-cid-efb6ps7a]{margin-left:0}.introduction-page__section--citation[data-astro-cid-efb6ps7a] .introduction-page__body[data-astro-cid-efb6ps7a] p{overflow-wrap:anywhere;line-height:1.8}.introduction-page__next[data-astro-cid-efb6ps7a]{justify-content:center;display:flex}@media (width>=768px){.introduction-page__hero[data-astro-cid-efb6ps7a]{grid-template-columns:minmax(0,1.35fr) minmax(17rem,24rem)}}@media (width<=767px){.introduction-page__next[data-astro-cid-efb6ps7a] .button[data-astro-cid-efb6ps7a]{width:100%}}