Description

Section 1: Function Introduction
This product offers a two-column layout configuration, supporting combinations of fixed-width sidebars and adaptive main content areas. It includes sidebar width presets (three levels), main content area margins, and separator style parameters between the two columns. You can quickly build page structures with side-by-side text and images or navigation + content.

Section 2: Use Cases
Suitable for pages requiring column layouts, such as product image and text comparisons, article sidebar directories, and information comparison displays. The configuration includes built-in rules to automatically stack the two columns into a top-bottom structure on narrow screens, maintaining mobile usability.

Section 3: Deliverables
The ZIP package contains:

split_layout.config (column layout parameters)

sidebar_width_presets.txt (sidebar width levels)

divider_styles.csv (separator style options)

layout_example.html (column layout example file)