SEPTIMA BRAND PACK
https://septimalabs.com/brand

logo/    The logo: primary (aubergine mark, ink wordmark), white, stacked, and one-color versions.
         SVG for anything that scales; PNG (transparent) for slides and documents.
mark/    The seven-ray mark on its own, and the wordmark. Use the mark alone where the name
         is already present, such as an avatar or a favicon.
social/  Avatar 1024x1024 (dark and light), LinkedIn company cover 1128x191 and profile
         banner 1584x396, X header 1500x500 (all three at 2x), square post 1080x1080,
         and the 1200x630 link preview (at 2x).

COLOR
  Aubergine  #392D5B   the brand: fields, the mark, primary buttons
  Ink        #222222   text and the wordmark
  Paper      #FFFFFF   pages and cards
  Warm grey  #F6F5F3   quiet surfaces
  Lavender   #7A6CA8   strings in tune, lines on white
  Tint       #ECE8F4   tiles and highlights
  The diagnostic's own colors, used only for what they mean:
  Flat #2A5E9C   Sharp #B2381F   Strength #006838

TYPE
  Newsreader  headlines, the Seven Cs, questions and quotes (Google Fonts)
  Geist       body text and the interface (Vercel)
  Geist Mono  figures and counts (Vercel)
  The wordmark is drawn, not typed: use the files rather than setting the name in a font.

USING THE LOGO
  - Keep clear space around it at least as wide as the mark.
  - At least 96 px wide on screen (25 mm in print); the mark alone at least 16 px.
  - Primary on white and light backgrounds; white on aubergine and dark images.
  - Don't stretch, rotate or outline it, recolor single rays, or add shadows and effects.
