<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:xhtml="http://www.w3.org/1999/xhtml">
  <!-- Homepage -->
  <url>
    <loc>https://greyfeld.com/</loc>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/?lang=es" />
    <xhtml:link rel="alternate" hreflang="x-default" href="https://greyfeld.com/" />
  </url>

  <!-- Case Studies -->
  <url>
    <loc>https://greyfeld.com/case-studies</loc>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/case-studies" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/case-studies?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/case-studies?lang=es" />
  </url>

  <!-- Blog / Insights -->
  <url>
    <loc>https://greyfeld.com/blog</loc>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/blog" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/blog?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/blog?lang=es" />
  </url>

  <!-- Practices -->
  <url>
    <loc>https://greyfeld.com/practices</loc>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/practices" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/practices?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/practices?lang=es" />
  </url>

  <!-- Schedule / Book a Call -->
  <url>
    <loc>https://greyfeld.com/schedule</loc>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/schedule" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/schedule?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/schedule?lang=es" />
  </url>

  <!-- Connect (QR landing) -->
  <url>
    <loc>https://greyfeld.com/connect</loc>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/connect" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/connect?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/connect?lang=es" />
  </url>

  <!-- Referral Program -->
  <url>
    <loc>https://greyfeld.com/referral</loc>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
    <xhtml:link rel="alternate" hreflang="en" href="https://greyfeld.com/referral" />
    <xhtml:link rel="alternate" hreflang="pt" href="https://greyfeld.com/referral?lang=pt" />
    <xhtml:link rel="alternate" hreflang="es" href="https://greyfeld.com/referral?lang=es" />
  </url>

  <!-- Refer -->
  <url>
    <loc>https://greyfeld.com/refer</loc>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>

  <!-- Legal pages -->
  <url>
    <loc>https://greyfeld.com/privacy</loc>
    <changefreq>yearly</changefreq>
    <priority>0.3</priority>
  </url>
  <url>
    <loc>https://greyfeld.com/terms</loc>
    <changefreq>yearly</changefreq>
    <priority>0.3</priority>
  </url>
  <url>
    <loc>https://greyfeld.com/confidentiality</loc>
    <changefreq>yearly</changefreq>
    <priority>0.3</priority>
  </url>
  <url>
    <loc>https://greyfeld.com/security</loc>
    <changefreq>yearly</changefreq>
    <priority>0.3</priority>
  </url>
</urlset>
