Many thanks @dmwwebartisan . My product titles look good now.
Please see below the code for the sections/product-template.liquid:
{% comment %}
The contents of the product.liquid template can be found in /snippets/product-template.liquid
{% endcomment %}
{% include 'product-template' %}
{% unless product.empty == empty %}
{% endunless %}
{% schema %}
{
“name”: “Product pages”,
“class”: “product-section”,
“settings”: [
{
“type”: “header”,
“content”: “Product photos”
},
{
“type”: “select”,
“id”: “image_layout”,
“label”: “Image display”,
“default”: “stacked”,
“options”: [
{
“value”: “stacked”,
“label”: “Stacked”
},
{
“value”: “thumbnail”,
“label”: “Thumbnail”
}
]
},
{
“type”: “select”,
“id”: “product_photo_alignement”,
“label”: “Image alignement”,
“default”: “left”,
“options”: [
{
“value”: “left”,
“label”: “Left”
},
{
“value”: “right”,
“label”: “Right”
}
]
},
{
“type”: “checkbox”,
“id”: “enable_zoom”,
“label”: “Enable image zoom”,
“default”: true
},
{
“type”: “header”,
“content”: “Product details”
},
{
“type”: “checkbox”,
“id”: “product_vendor”,
“label”: “Show vendor”,
“default”: false
},
{
“type”: “checkbox”,
“id”: “product_title_size”,
“label”: “Big product tite”,
“default”: false
},
{
“type”: “select”,
“id”: “product_header_alignement”,
“label”: “Alignement”,
“default”: “”,
“options”: [
{
“value”: “”,
“label”: “Left”
},
{
“value”: “text-center”,
“label”: “Center”
}
]
},
{
“type”: “select”,
“id”: “product_selector”,
“label”: “Variant picker type”,
“options”: [
{
“value”: “radio”,
“label”: “Button”
},
{
“value”: “select”,
“label”: “Dropdown”
}
]
},
{
“type”: “checkbox”,
“id”: “quantity_enabled”,
“label”: “Show quantity picker”
},
{
“type”: “checkbox”,
“id”: “button_cart_icon”,
“label”: “Show button icon”,
“default”: true
},
{
“type”: “checkbox”,
“id”: “enable_payment_button”,
“label”: “Show dynamic checkout button”,
“info”: “Lets customers check out directly using a familiar payment method. Learn more”,
“default”: false
},
{
“type”: “checkbox”,
“id”: “show_description”,
“label”: “Show description”,
“default”: true
},
{
“type”: “checkbox”,
“id”: “social_sharing_products”,
“label”: “Enable product sharing”,
“default”: true
},
{
“type”: “checkbox”,
“id”: “show_product_tags”,
“label”: “Show product tags”,
“default”: true
}
]
}
{% endschema %}
{% if product.metafields.loox.num_reviews %}
{% endif %}
{{ product.metafields.loox.reviews }}