Summary: BuildASign adds next-day shipping for most items

Why It Matters: Fast delivery is a major factor for customers buying custom signs. Adding a "Ships Next Day" option for orders placed before 4 PM helps them win customers who need signs quickly for events or business needs.

What Changed:

• Added a "Ships Next Day" or "Ships in 24 Hours" guarantee for orders placed before 4 PM Central.
• Clarified shipping exclusions for large items (over 46 inches) and specific materials like aluminum composite.
• Expanded the website navigation to include detailed sub-categories for industries like Church, Graduation, and Restaurant signs.
• Added a pricing calculator tool to the main interface for instant cost estimates.