Create a full-length, tall vertical ecommerce email mockup for MVMT, a direct-to-consumer accessories brand for millennials. Design a highly realistic premium DTC email that feels sleek, polished, and elevated. The design should feel luxury-adjacent but still accessible. Brand vibe: modern, california-cool, youthful, confident, clean, aspirational, stylish, and elevated. Visual style: clean premium ecommerce design, refined editorial layout, sophisticated typography, subtle lifestyle imagery, ample white space, crisp sans-serif typography, elegant minimalist palette, restrained modern color palette.