Update index.html

index.html

@@ -267,7 +267,7 @@ <h3>Миксование — комбинирование на одном тег
     <div class="col">
       <pre class="code"><code class="code__syntax  lang-html"><span class="code__line">&lt;div class=&quot;page-header&quot;&gt;</span>
 <span class="code__line">  &lt;div class=&quot;page-header__nav-wrap&quot;&gt;...&lt;/div&gt;</span>
-<span class="code__line">  &lt;a class=&quot;btn &nbsp;page-header__btn&quot;&gt;...&lt;/a&gt;</span>
+<span class="code__line">  &lt;a class=&quot;btn &nbsp;page-header__btn&quot; href="/buy"&gt;...&lt;/a&gt;</span>
 <span class="code__line">&lt;/div&gt;</span></code></pre>
       <pre class="code"><code class="code__syntax  lang-html"><span class="code__line">&lt;div class=&quot;slider&quot;&gt;</span>
 <span class="code__line">  &lt;div class=&quot;promo  slider__inner&quot;&gt;</span>