.wpx-25{
    width: 25px;
}
.wpx-30{
    width: 30px;
}
.wpx-40{
    width: 40px;
}
.wpx-50{
  width: 50px;
}
.wpx-75{
    width: 75px;
}
.wpx-100{
    width: 100px;
}
.wpx-125{
    width: 125px;
}
.wpx-150{
    width: 150px;
}
.about-ul li::before{
    content: "✓";
}
.client-logo-img{
    max-width: 200%;
    height: auto;
}