fix header white при открытии меню

assets/js/gp-main.js

@@ -2,8 +2,8 @@
 
 // header
 toggleOpenX('.lang', '.lang__open', '.lang__list', '.lang__content', false);
-singleToggleOpenX('#pc-menu','.header__menu-block','.header__pc-menu');
-singleToggleOpenX('#phone-menu','.header__menu-block','.header__phone-menu');
+singleToggleOpenX('#pc-menu','.header__menu-block','.header__pc-menu', '.header', 'white');
+singleToggleOpenX('#phone-menu','.header__menu-block','.header__phone-menu', '.header', 'white');
 // header 
 
 // media
@@ -249,10 +249,14 @@ function toggleOpenX(mainElement, buttonElement ,heightElement, contentElement,
     });
 }
 
-function singleToggleOpenX(button, content, blockheight) {
+function singleToggleOpenX(button, content, blockheight, removeBlock, removeClass) {
     let thisButton = document.querySelector(button), 
         thisContent = document.querySelector(content),
         thisBlockheight = document.querySelector(blockheight);
+    
+    // if (removeBlock) {
+    //     let thisRemoveBlock = ;
+    // }
 
     thisButton.onclick = function () {
         let height = thisBlockheight.clientHeight;
@@ -260,9 +264,17 @@ function singleToggleOpenX(button, content, blockheight) {
         if (!thisContent.classList .contains('open')) {
             thisContent.style.height = `${height}px`;
             thisContent.classList .add('open');
+
+            if (removeBlock) {
+                document.querySelector(removeBlock).classList.remove(removeClass);
+            }
         }else{
             thisContent.style.height = null;
             thisContent.classList .remove('open');
+
+            if (removeBlock) {
+                document.querySelector(removeBlock).classList.add(removeClass);
+            }
         }
     }
 }