.serind h1{ font-size:40px; text-align:center; font-weight:600; color:#212121; margin:70px 0 40px; }
.serind .cont{ display:flex }
.serind .cont .text{ width:55%; padding:0 50px;font-size:18px; line-height:30px; }
@media screen and (max-width: 1000px) {
.serind h1{ font-size:24px;  margin: 40px 0 15px;  text-align:left;}
.serind .cont{ display:block; }
 .serind .cont .text{ width: 100%; font-size:16px; line-height:24px; padding:0; }
.serind .cont img{ margin:20px 0 40px;}

}