The problem: On the very first page, the Screens navigation arrow behaves appropriately in both desktop and iPad modes. In iPhone format, however, it initially appears centered on the screen, as it should, and then moves abruptly to the right (see attached image). And even worse, it almost completely disappears from the screen, despite a fairly hefty 8% distance from the bottom.
The RW7 file: https://app.box.com/s/rmcy35j2slqcr7rybn3n68ra2j9lq5qh
The website page: pomelopress.com/testf