What it is
Vitrail is a window rather than a page. The ground is a warm ivory, the hairlines are drawn in a grey green that reads as the lead between panes, and the one saturated colour in the whole invitation is a deep glass green that appears at the rule and at the glyph and nowhere else.
The frame is the point. Where the open styles separate their sections with space alone, this one closes each one inside a hairline, because a leaded window is a set of bounded shapes and an unbounded one would not read as glass at all.
Who it suits
A church with a rose window, a chapel, a registry office in a building older than the city around it. Couples who want the invitation to carry some of the architecture of the day rather than none of it.
It also suits a long engagement, because the green is seasonless: it is the green of glass rather than of foliage, and it does not date the invitation to a particular month the way a botanical would.
The typography
The names are set in Cormorant Garamond, light and large, in title case. It is an old-style face with an open aperture, which keeps it legible at the size the names are painted while still reading as engraved.
Everything practical is Jost, small and set in the grey green that sits a step back from the ink. Two faces, one accent colour, one weight of hairline: the restraint is what stops a framed layout reading as a form.
How it opens
The foil. A sheet covers the invitation and a single band of light travels across it, left to right, before the sheet clears and the invitation is behind it. On this palette the sweep reads as sun crossing glass.
It runs just under two seconds and does not bounce. On a phone set to reduce motion the sweep does not play and the invitation is simply already open, which is the same invitation and none of the theatre.