<style>
/* Заменяем на id zero блока*/
#rec109227286 .t396__filter,
#rec109227286 .t396__artboard {
height: 100vh; /* Fallback for browsers that do not support Custom Properties */
height: calc(var(--vh, 1vh) * 100);
}
</style>

<script>
// First we get the viewport height and we multiple it by 1% to get a value for a vh unit
let vh = window.innerHeight * 0.01;
// Then we set the value in the —vh custom property to the root of the document
document.documentElement.style.setProperty('--vh', vh+"px");
</script>