To create additional sections with different background colors in Webflow without altering the original sections, you have a couple of options:
1. Option 1: Creating a new section:
a. Drag and drop the "Section" element from the Add panel onto your canvas.
b. Customize the height, width, and other properties of the new section as per your requirements.
c. Select the new section, go to the Styles panel, and choose the desired background color from the Background section. You can use the color picker or enter a specific color code.
d. If you want to add content within this section, you can drag and drop elements like text, images, or other components into the section.
2. Option 2: Using a div block within an existing section:
a. Select the section where you want to add the new section with a different background color.
b. Inside that selected section, drag and drop a "Div Block" element from the Add panel.
c. Customize the height, width, and other properties of the div block as needed.
d. Select the newly added div block, go to the Styles panel, and choose the desired background color from the Background section.
e. If you want to add content within this div block, you can drag and drop elements into it just like you would with a section.
By using these approaches, you can create additional sections or div blocks with different background colors while keeping the original sections intact. Remember that div blocks are more flexible in terms of positioning and layout within a section, whereas sections are typically used for larger and more structured areas of a webpage.