.proof-side h3{margin:0 0 30px;padding-bottom:14px;border-bottom:4px solid var(--gold);font-size:20px;line-height:1.1;text-transform:uppercase;letter-spacing:.1em;color:var(--navy)}
@media(max-width:600px){.proof-side h3{font-size:18px;margin-bottom:24px}}