design-themes/theme_zap/views/snippets/s_references.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

<template id="s_references" inherit_id="website.s_references">
    <!-- Section -->
    <xpath expr="//section" position="attributes">
        <attribute name="class" add="o_cc4" remove="o_cc1" separator=" "/>
    </xpath>
    <!-- Title -->
    <xpath expr="//h2" position="replace" mode="inner">
        Our References
    </xpath>
    <!-- Paragraph -->
    <xpath expr="//p[hasclass('lead')]" position="replace" mode="inner">
        We're excited to have the opportunity to collaborate with these outstanding companies!
    </xpath>
    <!-- Link -->
    <xpath expr="//a" position="replace"/>
    <!-- Column #01 -->
    <xpath expr="//div[hasclass('col-lg-2')][1]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
    <!-- Column #02 -->
    <xpath expr="//div[hasclass('col-lg-2')][2]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
    <!-- Column #03 -->
    <xpath expr="//div[hasclass('col-lg-2')][3]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
    <!-- Column #04 -->
    <xpath expr="//div[hasclass('col-lg-2')][4]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
    <!-- Column #05 -->
    <xpath expr="//div[hasclass('col-lg-2')][5]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
    <!-- Column #06 -->
    <xpath expr="//div[hasclass('col-lg-2')][6]" position="attributes">
        <attribute name="class" add="o_cc o_cc1 rounded pt48 pb48 border" remove="pt16 pb16" separator=" "/>
        <attribute name="style" add="border-width: 4px !important; border-color: var(--o-color-1) !important;" separator=";"/>
    </xpath>
</template>

</odoo>