Code header Debut

<div class="grid grid--no-gutters grid--table site-header__mobile-nav">
      {% if section.settings.align_logo == 'center' %}
        {%- assign logo_classes = 'medium-up--one-third medium-up--push-one-third logo-align--center' -%}
      {% else %}
        {%- assign logo_classes = 'medium-up--one-quarter logo-align--left' -%}
      {% endif %}
      <div class="medium-up--hide grid__item medium-up--one-third medium-up--push-one-third text-right site-header__icons{% if shop.customer_accounts_enabled %} site-header__icons--plus{% endif %}">
        <div class="site-header__icons-wrapper">

          <button type="button" class="btn--link site-header__icon site-header__search-toggle js-drawer-open-top" data-predictive-search-open-drawer>
            {% include 'icon-search' %}
            <span class="icon__fallback-text">{{ 'layout.navigation.search' | t }}</span>
          </button>

          {% if shop.customer_accounts_enabled %}
            {% if customer %}
              <a href="{{ routes.account_url }}" class="site-header__icon site-header__account">
                {% include 'icon-login' %}
                <span class="icon__fallback-text">{{ 'layout.customer.account' | t }}</span>
              </a>
            {% else %}
              <a href="{{ routes.account_login_url }}" class="site-header__icon site-header__account">
                {% include 'icon-login' %}
                <span class="icon__fallback-text">{{ 'layout.customer.log_in' | t }}</span>
              </a>
            {% endif %}
          {% endif %}
        </div>

      </div>
      <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">
        {% else %}
          <div class="h2 site-header__logo">
        {% endif %}
          {% if section.settings.logo %}
            {%- assign img_url = section.settings.logo | img_url: '1x1' | replace: '_1x1.', '_{width}x.' -%}
            <a href="{{ routes.root_url }}" class="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>
          {% else %}
            <a class="site-header__logo-link" href="{{ routes.root_url }}">{{ shop.name }}</a>
          {% endif %}
        {% if request.page_type == 'index' %}
          </h1>
        {% else %}
          </div>
        {% endif %}
      </div>

      {% if section.settings.align_logo == 'left' %}
        <nav class="grid__item medium-up--one-half small--hide" id="AccessibleNav" role="navigation">
          {% include 'site-nav', linklist: section.settings.main_linklist %}
        </nav>
      {% endif %}

      <div class="grid__item {% if section.settings.align_logo == 'left' %}medium-up--one-quarter{% else %}medium-up--one-third medium-up--push-one-third{% endif %} text-right site-header__icons{% if shop.customer_accounts_enabled %} site-header__icons--plus{% endif %}">
        <div class="site-header__icons-wrapper">

          <button type="button" class="small--hide btn--link site-header__icon site-header__search-toggle js-drawer-open-top" data-predictive-search-open-drawer>
            {% include 'icon-search' %}
            <span class="icon__fallback-text">{{ 'layout.navigation.search' | t }}</span>
          </button>

          {% if shop.customer_accounts_enabled %}
            {% if customer %}
              <a href="{{ routes.account_url }}" class="small--hide site-header__icon site-header__account">
                {% include 'icon-login' %}
                <span class="icon__fallback-text">{{ 'layout.customer.account' | t }}</span>
              </a>
            {% else %}
              <a href="{{ routes.account_login_url }}" class="small--hide site-header__icon site-header__account">
                {% include 'icon-login' %}
                <span class="icon__fallback-text">{{ 'layout.customer.log_in' | t }}</span>
              </a>
            {% endif %}
          {% endif %}

          <a href="{{ routes.cart_url }}" class="site-header__icon site-header__cart">
            {% include 'icon-cart' %}
            <span class="icon__fallback-text">{{ 'layout.cart.title' | t }}</span>
            <div id="CartCount" class="site-header__cart-count{% if cart.item_count == 0 %} hide{% endif %} critical-hidden" data-cart-count-bubble>
              <span data-cart-count>{{ cart.item_count }}</span>
              <span class="icon__fallback-text medium-up--hide">{{ 'layout.cart.items_count' | t: count: cart.item_count }}</span>
            </div>
          </a>

          {% unless linklists[section.settings.main_linklist] == blank %}
            <button type="button" class="btn--link site-header__icon site-header__menu js-mobile-nav-toggle mobile-nav--open" aria-controls="MobileNav"  aria-expanded="false" aria-label="{{ 'layout.navigation.menu' | t }}">
              {% include 'icon-hamburger' %}
              {% include 'icon-close' %}
            </button>
          {% endunless %}
        </div>

      </div>
    </div>