.section-first-block2__item {transition: 0.5s;}
.section-first-block2__item:hover {
background: #f07a34;
background: -webkit-linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
background: -moz-linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
background: linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}

.section-first-block3__item {transition: 0.5s;}
.section-first-block3__item:hover {
background: #f07a34;
background: -webkit-linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
background: -moz-linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
background: linear-gradient(to bottom right, #f07a34 40%, #151515 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
}