Code header Debut

<div class="grid__item {{ logo_classes }}">
        {% comment %}
          Use the uploaded logo from theme settings if enabled.
          Site name gets precedence with H1 tag on homepage, div on other pages.
        {% endcomment %}
        {% if request.page_type == 'index' %}
          <h1 class="h2 site-header__logo grid">
        {% else %}
          <div class="h2 site-header__logo grid">
        {% endif %}
            <a class="grid__item small--hide medium-up--one-half site-header__logo-link" href="{{ routes.root_url }}">{{ shop.name }}</a>
            {%- assign img_url = section.settings.logo | img_url: '1x1' | replace: '_1x1.', '_{width}x.' -%}
            <a href="{{ routes.root_url }}" class="grid__item medium-up--one-half site-header__logo-image{% if section.settings.align_logo == 'center' %} site-header__logo-image--centered{% endif %}" data-image-loading-animation>
              {% capture logo_alt %}{{ section.settings.logo.alt | default: shop.name }}{% endcapture %}
              <img class="lazyload js"
                   src="{{ section.settings.logo | img_url: '300x300' }}"
                   data-src="{{ img_url }}"
                   data-widths="[180, 360, 540, 720, 900, 1080, 1296, 1512, 1728, 2048]"
                   data-aspectratio="{{ section.settings.logo.aspect_ratio }}"
                   data-sizes="auto"
                   alt="{{ logo_alt | escape }}"
                   style="max-width: {{ section.settings.logo_max_width }}px">
              <noscript>
                {% capture image_size %}{{ section.settings.logo_max_width | escape }}x{% endcapture %}
                <img src="{{ section.settings.logo | img_url: image_size }}"
                     srcset="{{ section.settings.logo | img_url: image_size }} 1x, {{ section.settings.logo | img_url: image_size, scale: 2 }} 2x"
                     alt="{{ section.settings.logo.alt | default: shop.name }}"
                     style="max-width: {{ section.settings.logo_max_width }}px;">
              </noscript>
            </a>
        {% if request.page_type == 'index' %}
          </h1>
        {% else %}
          </div>