Accordion moves out of screen when opened

Hi,

Recently i have asked a question about accordion to have a toogle like functionality.

I have managed to do that. When i click on the same accordion the box closes.. The issue i am facing now is when i open the 1st accordion it slides down with content say 500px. an when i go to the third accordion and click on it it slides up to the screen as the 1st accordion has lots of content.

Is there a way to open the accordion from start of the screen or adjust the screen to where the accordion is clicked.