Hello i want to put this menu like in the mobile view can u help me
<style>
@media (max-width: 749px) {
.grid .footer-block.grid__item {
margin: 0;
}
.grid .footer-block__heading {
position: relative;
margin: 0;
padding: 1.5rem 0;
cursor: pointer;
}
.grid .footer-block__heading::after {
content: "+";
position: absolute;
right: 0;
top: 50%;
transform: translateY(-50%);
width: 20px;
text-align: center;
}
.grid .footer-block__heading:not(.block-collapsed)::after {
content: "-";
}
.grid .footer-block__heading.block-collapsed + .footer-block__details-content {
visibility: hidden;
opacity: 0;
height: 0;
margin: 0;
padding: 0;
transition: all .2s ease-out;
overflow: hidden;
}
.grid .footer-block__heading + .footer-block__details-content {
visibility: visible;
opacity: 1;
height: auto;
transition: all .2s ease-out;
overflow: hidden;
margin-bottom: 3rem;
}
}
</style>
<script>
window.addEventListener('DOMContentLoaded', () => {
if (window.matchMedia('(min-width: 750px)').matches) {
return
}
const handleCollapse = (heading) => {
if (heading.classList.contains('block-collapsed')) {
heading.classList.remove('block-collapsed')
heading.setAttribute('aria-expanded', 'true')
} else {
heading.classList.add('block-collapsed')
heading.setAttribute('aria-expanded', 'false')
}
}
document.querySelectorAll('.grid .footer-block__heading').forEach((heading, index) => {
heading.classList.add('block-collapsed_new')
heading.setAttribute('role', 'button')
heading.setAttribute('aria-expanded', 'false')
heading.setAttribute('tabindex', '1')
heading.nextElementSibling.setAttribute('id', `footer-block-index-${index}`)
heading.setAttribute('aria-controls', `footer-block-index-${index}`)
heading.addEventListener('click', () => { handleCollapse(heading) })
heading.addEventListener('keypress', () => { handleCollapse(heading) })
})
})
</script>