Strata

Collection list

Configure the collection index and its collection cards.

The Collection list template presents the store's collections as a browsable index. Use it when shoppers need to choose a collection before viewing its products.

The collection index page with the heading Shop by collection and a grid of collection cards.

The Collection list template on desktop.

Open the Collection list template

  1. From Shopify admin, go to Online Store > Themes > Edit theme.
  2. Use the page selector to open Collections > Collection list.
  3. Select the Collections grid section.
  4. Preview the index with a small and a large number of collections before saving.

Collections grid is fixed to this template and cannot be added to another template. To place a chosen group of collections elsewhere, add the reusable Collections section.

Content

Collections grid Content settings in the Theme Editor: Heading, Introduction, Collections per page.

The Content group in the Theme Editor. The values shown are examples, not defaults.

Heading

  • Controls: The main heading for the collection index.
  • Default: Shop by collection. If cleared, Strata uses Shopify's translated collection-index title.

Introduction

  • Controls: Rich text below the heading.
  • Use it when: Briefly explain how the collections are organised.

Collections per page

  • Controls: Sets how many collection cards are loaded per page.
  • Options: 6–48, in steps of 3. The default is 24.

Layout

Collections grid Layout settings in the Theme Editor: Full width, Heading alignment, Collections per row (desktop), Collections per row (mobile), Grid gap, Image ratio, Content position, Card text alignment.

The Layout group in the Theme Editor.

Full width

  • Controls: Uses the full available width when enabled. The default is off.

Heading alignment

  • Controls: Aligns the heading and introduction.
  • Options: Left or Center. The default is Left.

Collections per row (desktop)

  • Controls: Sets the number of collection cards per desktop row.
  • Options: 2, 3, or 4. The default is 3.

Collections per row (mobile)

  • Controls: Sets the number of collection cards per mobile row.
  • Options: 1 or 2. The default is 1.

Grid gap

  • Controls: Sets the horizontal and vertical space between cards.
  • Options: None, Small, Medium, or Large. The default is Medium.

Image ratio

  • Controls: Sets the collection-card image ratio.
  • Options: Natural, Portrait, Square, or Landscape. The default is Portrait.

Content position

  • Controls: Chooses where collection-card text appears.
  • Options: Below image or Over image. The default is Below image.
  • Use it when: Use below-image content when readability is the priority; use over-image content only after checking text contrast against every collection image.

Card text alignment

  • Controls: Aligns the text inside collection cards.
  • Options: Left or Center. The default is Left.

Colors

Collections grid Colors settings in the Theme Editor: Background color, Text color, Overlay opacity.

The Colors group in the Theme Editor.

Background color

  • Controls: Sets the section background behind the heading and cards.
  • When blank: Inherits Theme settings > Colors > General.

Text color

  • Controls: Sets the heading, introduction, and card text color.
  • When blank: Inherits Theme settings > Colors > General.

Overlay opacity

  • Controls: Sets the strength of the contrast layer behind card text when Content position is Over image. It does not control blur.
  • Options: 0–80%, in 5% steps. The default is 15%.

Spacing

Collections grid Spacing settings in the Theme Editor: Section spacing, Top spacing, Bottom spacing.

The Spacing group in the Theme Editor.

Section spacing

  • Controls: Sets the section spacing to Small, Medium, or Large. The default is Medium.

Top spacing

  • Controls: Adds or removes top spacing. The default is on.

Bottom spacing

  • Controls: Adds or removes bottom spacing. The default is on.

Desktop and mobile behavior

The template exposes independent mobile and desktop card-column controls. Before publishing, compare:

  • card image crop at every selected ratio;
  • one-column and two-column mobile layouts;
  • long collection titles;
  • pagination when the collection count exceeds Collections per page.

Media recommendations

Choose collection images with a clear focal point that survives the selected ratio and the optional over-image text treatment.

Accessibility and motion

Use meaningful alternative text for collection images and keep the collection-card link text understandable without relying only on the image. Verify visible keyboard focus and reduced-motion behavior for image reveal before publishing.

Common checks

  • If a collection is missing, verify that it is available to the storefront and that the page is using the Collection list template.
  • If the index feels too dense, compare Collections per row (desktop) and the image ratio before changing collection artwork.

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