Kestrel

Style: dusk lake photograph under a blue-grey veil, bone-white card, wide-tracked uppercase wordmark, muted slate button.

Layout: one centred card floating over the full-bleed photo.

Components: a single line promising mail that 'loads instantly and works offline', an 'Install the Kestrel extension' button, and a 'Prefer a desktop app?' link.

Vibe: serene, unhurried — productivity software.