initial: split from gov-agreg — vreau.digital standalone platform

Moved from gov-agreg/src/pages/achizitii/* to root (drop prefix).
- 22 pages migrated, 127 files total
- All internal links: /achizitii/X → /X (176 occurrences fixed)
- AchizitiiLayout subnav rewritten: /X paths, top-right link to vreaudigital.ro hub
- BaseLayout new (vreau.digital branding, OG tags, site URL)
- astro.config.mjs: site https://vreau.digital, server output (was static)
- docker-compose: port 5096 (vreaudigital is 5095), container vreau-digital
- deploy.sh: paths /opt/vreau-digital, log /var/log/vreau-digital-deploy.log

Backend shared with gov-agreg:
- PostgreSQL satra (same schemas: seap, firms, anaf, anre, ...)
- Photon, Martin tiles
- Infisical /vreaudigital path (DATABASE_URL etc. shared)

build: PASS (npx astro check 0 errors, npm run build 5s vite + 10s server)

services/seap-scraper/wsp/parsers/su_da.py

@@ -0,0 +1,32 @@
+"""SuDirectAcquisitions — Beletage's own direct acquisitions (won)."""
+from __future__ import annotations
+
+from ..xml_utils import (
+    find_child_local, find_local, text_under, text_direct,
+    int_under, decimal_under, datetime_under, sysitem_name, to_jsonable,
+)
+
+
+def parse(el) -> dict | None:
+    da_id = int_under(el, 'DirectAcquisitionId') or int_under(el, 'DirectAcquisitionID')
+    if da_id is None:
+        return None
+
+    cpv_code = sysitem_name(el, 'CpvCode')
+    return {
+        'da_id': da_id,
+        'da_name': text_under(el, 'DirectAcquisitionName'),
+        'unique_identification_code': text_under(el, 'UniqueIdentificationCode'),
+        'cpv_code': cpv_code,
+        'cpv_name': cpv_code,                      # name == code in this WSDL
+        'contract_type': sysitem_name(el, 'SysAcquisitionContractType'),
+        'publication_date': datetime_under(el, 'PublicationDate'),
+        'finalization_date': datetime_under(el, 'FinalizationDate'),
+        'estimated_value': decimal_under(el, 'EstimatedValue') or decimal_under(el, 'EstimatedValueRon'),
+        'closing_value': decimal_under(el, 'ClosingValue'),
+        'currency': 'RON',
+        'da_state': sysitem_name(el, 'SysDirectAcquisitionState'),
+        'authority_id': int_under(el, 'ContractingAuthorityID'),
+        'authority_name': text_under(el, 'ContractingAuthority'),
+        'details': to_jsonable(el),
+    }