Task: From DOCUMENT TEXT below (plain-text legal document extract), produce a document-specific **writing style guide only** for {source_lang_name} → {target_lang} ({prompt_target_phrase}).

Writing style is the sole deliverable. Do **not** include terminology, glossaries, or source→target dictionary lines.

OUTPUT FORMAT — begin your reply with this exact line:
{style_full_marker}

Then up to three plain-text blocks (writing rules only — no terminology):

{style_full_marker}
<main writing style guide — see minimum depth below>

{style_compact_marker}
<shorter writing style summary — recommended but optional; omit this block only if output limit is reached>

{style_compact_l2_marker}
<shortest writing style summary — recommended but optional; omit if output limit is reached>

WRITING STYLE — minimum depth (terminology limits do NOT apply here; be thorough):
- Target for FULL block: at least {style_writing_min_bullets_full} substantive bullet rules and ~3,500–5,500 characters
- Target for COMPACT block: at least 8 bullet rules and ~800–1,500 characters
- Target for COMPACT_L2 block: at least 5 bullet rules and ~400–800 characters
- Organize with short subheadings where helpful, e.g. Register and tone; Modality and obligation; Defined terms; Headings and cross-references; Lists, tables, and markers; Numbers, dates, and units; Recurring boilerplate
- Derive rules from patterns actually observed in DOCUMENT TEXT — not generic legal-writing platitudes
- Do NOT copy placeholder or template lines from these instructions (no angle-bracket lines, no parenthetical placeholders)
- Modality patterns, defined-term handling, heading/cross-reference style, recurring boilerplate, register (formal/legal)
- Rules not already covered by a generic corporate style guide
- Preserve [image], [table start], and [table end] markers as-is in translations
- {writing_style_target_note}

LIMITS:
- FULL block: comprehensive; up to ~7,000 characters
- COMPACT / COMPACT_L2: progressively shorter; drop lower-priority detail only
- You MUST output {style_full_marker} even if you cannot produce compact blocks
- Never include {terminology_heading} or dictionary lines in any block
{chunk_note}DOCUMENT TEXT:
{text_content}
