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p[data-astro-cid-74acdwa5]{max-width:68ch;margin-bottom:1.25rem}.furnace-body-copy[data-astro-cid-74acdwa5] p[data-astro-cid-74acdwa5]:last-child{margin-bottom:0}.furnace-types-rule[data-astro-cid-74acdwa5]{margin-bottom:1.25rem}.furnace-types-h2[data-astro-cid-74acdwa5]{font-family:var(--brand-display),system-ui,sans-serif;font-weight:700;font-size:clamp(1.5rem,3.5vw,2.25rem);line-height:1.15;letter-spacing:-.02em;color:var(--ink);margin-bottom:2rem;max-width:24ch}.furnace-types-grid[data-astro-cid-74acdwa5]{display:grid;grid-template-columns:1fr;gap:2rem}@media(min-width:860px){.furnace-types-grid[data-astro-cid-74acdwa5]{grid-template-columns:1fr 1fr;gap:3rem}}.furnace-type-block[data-astro-cid-74acdwa5]{border-left:2px solid var(--amber-graphic);padding-left:1.25rem}.furnace-type-label[data-astro-cid-74acdwa5]{font-family:var(--brand-display),system-ui,sans-serif;font-weight:600;font-size:1.125rem;color:var(--ink);margin-bottom:.75rem}.furnace-type-block[data-astro-cid-74acdwa5] p[data-astro-cid-74acdwa5]{font-family:var(--brand-text),system-ui,sans-serif;font-size:1rem;line-height:1.6;color:var(--ink);max-width:52ch;margin-bottom:.875rem}.furnace-type-block[data-astro-cid-74acdwa5] p[data-astro-cid-74acdwa5]:last-child{margin-bottom:0}.amp-callout[data-astro-cid-74acdwa5]{display:flex;gap:1.5rem;align-items:flex-start;max-width:640px}.amp-callout__icon[data-astro-cid-74acdwa5]{flex-shrink:0;width:48px;height:48px;background-color:#f2a93b26;border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--amber-ondark)}.amp-callout__icon[data-astro-cid-74acdwa5] 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