insert new step in checkout page

[asd_asd46]

I want to create new step as payment gateway and want to design as per our client requirement such as customised background color, button design etc. Please help me out asap.

[Sunil Patel]

Hello @asd_asd46 

https://devdocs.magento.com/guides/v2.3/howdoi/checkout/checkout_new_step.html

please check the above URL for this.

If help you then mark as a solution

[Bhanu Periwal]

Hii  @asd_asd46 

Kindly refer below url :
https://www.simicart.com/blog/magento-2-checkout-process/

It will help you to create new step for checkout page.