Hello,
Add the code below in the additional css,
@media only screen and (max-width: 600px){
.page .inner-content-wrapper article {
position: inherit !important;
}
.page .inner-content-wrapper article h3 {
font-size: 14px;
text-align: left;
}
.page .inner-content-wrapper article h2 {
font-size: 22px;
}
.page .inner-content-wrapper article h1 {
font-size: 28px;
}
.page .inner-content-wrapper article h4 {
font-size: 15px;
}
.page .wp-block-cover, .page .wp-block-cover-image {
min-height: 400px;
}
#colophon .site-info {
margin-top: 0;
}
.wp-block-button__link {
font-size: 15px;
padding: 6px 20px;
}
}
@media only screen and (max-width: 600px){
.page .wp-block-cover, .page .wp-block-cover-image {
min-height: 370px;
}
.page .inner-content-wrapper article h1 {
font-size: 24px;
}
li{
text-align:left;
}
}