Sub-section divider 1.1 Generative AI's Evolution

Summary

A sub-section divider on warm cream paper: a small "1.1" index sits left of an oversized dark all-caps headline "GENERATIVE AI'S EVOLUTION", with the recurring gray, blue and orange illustration cropped down the left edge.

Visual description

Warm pale-yellow ground with a faint paper grain. The top carries the section-nav bar (now in dark ink) with the active "1.1 Generative AI's evolution" label and a "03" page index on a hairline rule. Centered vertically, a small dark "1.1" numeral sits to the left, separated by a wide gap from a two-line dark headline set very large in an all-caps sans. The left edge is filled by a cropped illustration of layered gray mountain forms over a blue band with orange clusters at the base. "DEPT." sits top-left.

Key takeaway

Switching the divider to cream while keeping the same grammar (index number, oversized headline, edge illustration, top-nav) so the deck alternates light and dark without changing its system. The wide gap between the small index and the big headline gives the title room to breathe.

Reuse notes

A reusable sub-section divider for nested report structures (1.1, 1.2, and so on). The light-on-cream version pairs with the dark chapter openers to pace a long deck. Keep the index-number-plus-big-headline layout fixed across every sub-section so only the words and the edge illustration change.