@media (max-width: 760px) {
  .nav.open { background: #151515; }
  .nav.open a { color: #fff; font-size: 16px; letter-spacing: -.02em; }
  .nav.open a:active, .nav.open a:hover { color: #ef6500; }
  .service-list b { display:grid; place-items:center; width:34px; height:34px; justify-self:end; border:1px solid #151515; border-radius:50%; color:#151515 !important; font-size:18px; line-height:1; font-weight:500; }
}