FLO Beach Club
The problem
Their site isn't broken, and that is the point. It runs on WordPress, scores 100 on SEO and has no layout shift at all: technically it is in order. What it doesn't do is tell the story. The venue introduces itself by saying that «from day to night everything changes — pace, light, intensity», and then the site looks identical at eleven in the morning and at one at night. They already wrote the right sentence: nobody staged it.
What I built
I tied the site to the sun. Sunrise, sunset and twilight are computed for the coordinates of Anguillara with the NOAA algorithm — no API, no key, nothing that can go down — and palette, grain, photography and microcopy follow from there. Open it at 19:40 and it is amber; at one in the morning it is indigo with a warm ember on the horizon. There is a single control: the waterline that separates sky from lake can be dragged, and it runs the day forward. It isn't a slider laid over an image, it is the same object: on any other site it would mean nothing.
The outcome
Four light states instead of one, two languages instead of one, and the nights as structured data rather than posts that scroll away — so a date can surface in a search. Accessibility goes from 96 to 100 and readability for assistants from 50 to 100. The rest is what numbers don't say: the site now does what the venue claims to be.