diff --git a/lpon_site/templates/block/header.html b/lpon_site/templates/block/header.html
index a307a23..a06627e 100644
--- a/lpon_site/templates/block/header.html
+++ b/lpon_site/templates/block/header.html
@@ -1,4 +1,4 @@
-{% load static %}<header class="sticky top-0 z-50 bg-white/90 dark:bg-slate-800/70 backdrop-blur border-b border-gray-200 dark:border-gray-800 bg-[url({% static 'svgs/cc.svg' %})] bg-bottom-right bg-no-repeat grid grid-cols-[1fr_auto_1fr] items-center  content-center gap-x-4 px-4 py-0">
+{% load static %}<header x-data="{scrolled:false}" @scroll.window="scrolled=(window.scrollY>50)" class="sticky top-0 z-50 bg-white/90 dark:bg-slate-800/70 backdrop-blur border-b border-gray-200 dark:border-gray-800 bg-[url({% static 'svgs/cc.svg' %})] bg-bottom-right bg-no-repeat grid grid-cols-[1fr_auto_1fr] items-center  content-center gap-x-4 px-4 py-0">
   {# ЛЕВОЕ МЕНЮ #}<menu class="flex items-center gap-x-4 justify-self-end text-xl font-semibold text-slate-900 dark:text-slate-100">
     <a href="#" class="px-4 py-2 hover:bg-gray-200 dark:hover:bg-gray-700 rounded-lg">ВИНИЛ</a>
     <span class="px-4 py-2 bg-gray-300 dark:bg-gray-600 rounded-lg hidden md:block">КАССЕТЫ</span>
@@ -6,9 +6,9 @@
   </menu>{# /ЛЕВОЕ МЕНЮ #}
   {# ЛОГОТИП В ЦЕНТРЕ #}<div class="flex flex-col items-center justify-self-center px-6">
     <a href="/" class="block leading-none">
-      <picture id="logo" class="block px-6 mb-0 mt-2 leading-none">
-        <source srcset="{% static 'svgs/logo-lpon-d.svg' %}" media="(prefers-color-scheme: dark)" class="mx-auto h-16">
-        <img src="{% static 'svgs/logo-lpon-l.svg' %}" alt="Логотип lpon.ru" class="mx-auto h-16 block">
+      <picture id="logo" class="block my-2 leading-none" :class="scrolled?'px-0':'px-6'">
+        <source srcset="{% static 'svgs/logo-lpon-d.svg' %}" media="(prefers-color-scheme: dark)" class="mx-auto transition-all duration-300" :class="scrolled?'h-12':'h-18'">
+        <img src="{% static 'svgs/logo-lpon-l.svg' %}" alt="Логотип lpon.ru" class="mx-auto block transition-all duration-300" :class="scrolled?'h-12':'h-18'">
       </picture>
     </a>
   </div>{# /ЛОГОТИП В ЦЕНТРЕ #}
@@ -17,5 +17,5 @@
     <a href="#" class="px-4 py-2 hover:bg-gray-200 dark:hover:bg-gray-700 rounded-lg hidden md:block hyphens-none">BLU-RAY</a>
     <a href="#" class="px-4 py-2 hover:bg-gray-200 dark:hover:bg-gray-700 rounded-lg hidden lg:block">АКСЕССУАРЫ</a>
   </menu>{# /ПРАВОЕ МЕНЮ #}
-  {# СЛОГАН #}<p id="slogan" class="col-span-3 text-xs tracking-widest text-gray-300 bg-black/80 dark:text-gray-300 dark:bg-gray-400/80 px-6 pt-1 pb-1 mt-2 mb-4 leading-none rounded-lg justify-self-center">Живой звук C-46, C-60, C-90 и&nbsp;далее…</p>{# /СЛОГАН #}
+  {# СЛОГАН #}<p id="slogan" x-show="!scrolled" x-transition:enter="transition ease-out duration-300" x-transition:enter-start="opacity-0" x-transition:enter-end="opacity-100" x-transition:leave="transition ease-in duration-200" x-transition:leave-start="opacity-100" x-transition:leave-end="opacity-0" class="col-span-3 text-xs tracking-widest text-gray-300 bg-black/80 dark:text-gray-300 dark:bg-gray-400/80 px-6 pt-1 pb-1 mb-4 leading-none rounded-lg justify-self-center">Живой звук C-46, C-60, C-90 и&nbsp;далее…</p>{# /СЛОГАН #}
 </header>