Binning of WASP-76 intrinsic CCFs in epoch 1. The top panel shows the r_sky windows covered by each exposure (offset vertically for visibility, and colored over the rainbow scale with increasing orbital phase). Middle panels show the intrinsic CCFs of exposures overlapping with the binning windows chosen as example. The bottom panel shows the resulting binned profiles, corrected for planet contamination and tracing variations in shape across the stellar surface.