.wp-block-heading a { line-height: 2em; }

.film-part-wrap > div{ display: inline-block; }
div.pev-next{ width: 100%; }
div.pev-next li{ width: 50%;box-sizing: border-box;text-align: center; }
div.pev-next ul.film-part-tabs{ border-radius: 0; }