Switch contact email to Resend API, remove nodemailer/SMTP

.env.example

@@ -1,10 +1,16 @@
 # Copy this file to .env and fill in your real values.
 # Never commit .env to version control.
 
-# Outlook SMTP credentials for the contact form
-# Use an app password (not your main password):
-#   1. Go to account.microsoft.com → Security → Advanced security options
-#   2. Enable 2-step verification if not already on
-#   3. Create an App password and paste it here
-SMTP_USER=vbvwithnate@outlook.com
-SMTP_PASS=your_app_password_here
+# Resend API key for the contact form
+# 1. Sign up free at https://resend.com
+# 2. Go to API Keys and create a new key
+# 3. Paste it below
+RESEND_API_KEY=re_your_api_key_here
+
+# Email address that receives contact form submissions
+RESEND_TO=vbvwithnate@outlook.com
+
+# "From" address shown on received emails.
+# During testing you can leave this as-is (uses Resend's shared domain).
+# For production: verify your own domain at resend.com/domains and change this.
+RESEND_FROM=Verse by Verse <onboarding@resend.dev>