New section: Countdown Party, festive sale banner

Countdown Party turns a sale into an occasion. A live countdown to a real end date sits on gold tabular cards, over your own background photo, or a warm festive gradient when you haven't set one, with an accent-word heading and one clear call to action.

What it does well:

• Bring your own moment. Drop in a celebration photo (gold balloons, confetti, your product) as the background, with a focal point and a legibility scrim so text stays readable. No image? It paints a warm gold gradient automatically, so it looks finished on day one.
• A countdown you can trust. The timer counts to a real end date you set, server-rendered so there's zero layout shift, and it never fakes urgency with per-visitor resets. When it ends, show a message, hide the timer, or hide the whole section.
• Codes that copy themselves. Add a discount code chip shoppers tap to copy, with the lead-in line you choose.
• Warm by default, yours to colour. Ships in a warm-black-and-gold palette that suits any celebration; every colour, the heading size, and full or boxed width are configurable.
• Fast and accessible. Tiny footprint, responsive down to mobile, keyboard-friendly, and reduced-motion safe.