.ab-slogan {font-size: 30px;font-weight: 500;color:#3e88e4;letter-spacing: -1px;margin-block: 32px;}
.ab-02-img {float: left;}
.ab-02-img img {border-radius: 6px;margin:0 26px 20px 0;}
.ab-sign {font-size:22px;text-align: right;margin:32px 0;}

@media screen and (max-width:921px){
}