project made to practice basic styling

Replace the section tag with <div> and the header tag with the main <tag> to fix the accessibility issue.

Give the styling of .container to the body with the exception of the display grid and its properties.

For the right and left sides of the page, give .container a max-width of 1440px, width of 80% and margin:0 auto.

.container{
max-width:1440px;
width:80%;
margin: 0 auto;
}

Use relative units like rem or em as unit for the padding, margin and width values, instead of using px which is an absolute unit. For more on CSS units Click here

Hope am helpful.

Well done for completing this challenge. HAPPY CODING