.app-introduction{box-sizing:border-box;background:linear-gradient(155deg,var(--ui-surface),color-mix(in srgb,var(--accent-readable) 5%,var(--ui-surface)));width:100%;min-height:100%;color:var(--ink);flex-direction:column;gap:16px;padding:clamp(20px,5cqw,48px);display:flex;overflow:hidden;container-type:inline-size}.app-introduction-body{flex-direction:column;flex:1 0 auto;gap:24px;display:flex}.app-introduction-hero{flex-direction:column;align-items:flex-start;gap:12px;display:flex}.app-introduction-symbol{border:1px solid var(--ui-border);background:var(--ui-surface-soft);border-radius:22px;place-items:center;width:76px;height:76px;display:grid}.app-introduction-symbol>.icon{width:40px;height:40px}.app-introduction h1{font-size:var(--type-title-lg);font-weight:var(--weight-bold);line-height:var(--leading-title,1.2);margin:0}.app-introduction .eyebrow{font-size:var(--type-caption);margin:0}.app-introduction-summary{max-width:60ch;font-size:var(--type-body-lg);line-height:var(--leading-body,1.6);margin:0}.app-introduction-features{grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.app-introduction-features>li{font-size:var(--type-label);line-height:var(--leading-label,1.3);align-items:center;gap:12px;padding:16px;display:flex}.app-introduction-features .icon{width:24px;height:24px;color:var(--accent-readable);flex:none}.app-introduction-actions{border-top:1px solid var(--ui-border);flex-wrap:wrap;flex:none;align-items:center;gap:12px;margin-top:auto;padding-top:12px;display:flex}.app-introduction-actions>p{width:100%;font-size:var(--type-body);line-height:var(--leading-body,1.6);color:var(--muted);margin:0 0 4px}.app-introduction-actions>a{justify-content:center;align-items:center;gap:8px;min-height:44px;text-decoration:none;display:inline-flex}.app-introduction-actions .icon{width:20px;height:20px}.app-introduction-actions>a[data-ui-control=primary] .icon{color:inherit}.app-introduction-page>.app-introduction{min-height:calc(100svh - var(--site-header-height,160px) - 100px);border-radius:var(--ui-radius-panel)}@container (max-width:480px){.app-introduction h1{font-size:var(--type-title-md)}.app-introduction-symbol{border-radius:18px;width:60px;height:60px}.app-introduction-symbol>.icon{width:32px;height:32px}.app-introduction-actions>p{font-size:var(--type-label)}.app-introduction-features>li{padding:12px}.app-introduction-body{gap:20px}}.app-panel-content>.app-introduction{overscroll-behavior:contain;scrollbar-width:thin;flex:1;justify-content:safe center;gap:.625rem;height:100%;min-height:0;padding:.75rem;overflow:auto}.app-panel-content .app-introduction-body{flex:none;gap:.625rem}.app-panel-content .app-introduction-hero{grid-template-columns:auto minmax(0,1fr);grid-template-areas:"symbol caption""symbol title""summary summary";align-items:center;gap:2px 8px;display:grid}.app-panel-content .app-introduction-symbol{border-radius:var(--ui-radius-control);grid-area:symbol;width:38px;height:38px}.app-panel-content .app-introduction-symbol>.icon{width:22px;height:22px}.app-panel-content .app-introduction .eyebrow{line-height:var(--leading-label);letter-spacing:normal;overflow-wrap:anywhere;grid-area:caption}.app-panel-content .app-introduction h1{font-size:var(--type-title-sm);overflow-wrap:anywhere;grid-area:title}.app-panel-content .app-introduction-summary{font-size:var(--type-body);line-height:var(--leading-body);overflow-wrap:anywhere;grid-area:summary;margin-block-start:6px}.app-panel-content .app-introduction-features{flex-wrap:wrap;gap:5px;display:flex}.app-panel-content .app-introduction-features>li{box-sizing:border-box;border-radius:var(--ui-radius-control);min-width:0;max-width:100%;font-size:var(--type-caption);overflow-wrap:anywhere;gap:5px;padding:4px 6px}.app-panel-content .app-introduction-features .icon{width:14px;height:14px}.app-panel-content .app-introduction-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 6px;margin:0;padding-top:6px;display:grid}.app-panel-content .app-introduction-actions>p{font-size:var(--type-label);line-height:var(--leading-label);overflow-wrap:anywhere;grid-column:1/-1;margin:0}.app-panel-content .app-introduction-actions>a{white-space:normal;overflow-wrap:anywhere;min-width:0;height:auto;min-height:44px;line-height:var(--leading-label);text-align:center}.app-panel-content .app-introduction-actions .icon{display:none}@container app-preview (max-height:340px){.app-panel-content>.app-introduction{gap:4px;padding:4px 8px}.app-panel-content .app-introduction-body{gap:4px}.app-panel-content .app-introduction-hero{grid-template-areas:"symbol title""summary summary"}.app-panel-content .app-introduction .eyebrow{display:none}.app-panel-content .app-introduction-symbol{width:28px;height:28px}.app-panel-content .app-introduction-symbol>.icon{width:18px;height:18px}.app-panel-content .app-introduction-summary{font-size:var(--type-label);line-height:var(--leading-label);margin-block-start:3px}.app-panel-content .app-introduction-features{gap:3px}.app-panel-content .app-introduction-features>li{gap:3px;padding:2px 3px}.app-panel-content .app-introduction-features .icon{width:12px;height:12px}.app-panel-content .app-introduction-actions{gap:2px 6px;padding-top:3px}}
