7c440a209a
Convert about.html (8 blocks), features.html (12 blocks), and landing.html
(28 blocks including JSON-LD structured data) to {{ t.key }} lookups.
Adds 49 new keys (1148 → 1197) covering page titles, meta tags, body copy,
FAQ answers, SEO paragraphs, and JSON-LD org/FAQ schema.
Collapses the duplicated EN/DE JSON-LD block into a single structure using
t.landing_faq_q*/a* and t.landing_jsonld_org_desc. Parameterized strings
(supplier counts, country counts) use | tformat.
All 250 {% if lang %} blocks now eliminated across 42 templates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>