body {
    background-image: url('bg.webp');
    background-size: auto;
    background-repeat: no-repeat;
    background-position: center center;
    height: 100vh;
    margin: 0;
    padding: 0;
    font-family: 'Poppins', sans-serif;
}

.logo{
    padding-top: 50px;
}

.textarea{
    padding-top: 250px;
}

.line {
    width: 100px;
    height: 5px;
    background-color: red;
    margin-top: 10px;
    margin-left: 50px;
}

.textarea h1{
    margin-bottom: 5px;
    font-weight: 500;
    color: #113d4d;
}

.systems-img{
    width: 40%;
}

.textarea h3{
    margin-top: 0px;
    font-weight: 300;
    font-size: 21px;
    color: #113d4d;
}

.systems{
    padding-top: 50px;
}

.mail{
    padding-top: 15px;
}

.whatsap{
    padding-top: 200px;
    display: flex;
}

.whatsap h2{
    margin-bottom: -10px;
    font-weight: 500;
}

.whatsap h1{
    margin-top: 0px;
    font-weight: 500;
}

.whatsap span{
    font-weight: 700;
}

.whatsap a {
    text-decoration: none;
    display: flex; 
    color: #113d4d;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
}

.wp-icon{
    width: 90px;
    height: 90px;
    padding-right: 25px;
}

.mail a{
    text-decoration: none;
    display: inline-block; 
    text-align: center;
    color: #113d4d;
    justify-content: center;
    font-family: 'Poppins', sans-serif;
}

.pl-50{
    padding-left: 50px;
}

.logo-denklem{
    width: 250px;
}

.fm-100{
    font-weight: 100;
}
.fm-200{
    font-weight: 200;
}

.fm-300{
    font-weight: 300;
}

.fm-400{
    font-weight: 400;
}
.fm-500{
    font-weight: 500;
}
.fm-600{
    font-weight: 600;
}
.fm-700{
    font-weight: 700;
}
.fm-800{
    font-weight: 800;
}

@media only screen and (max-width: 600px) {
    .systems-img{
        width: 90%;
    }    
    .whatsap{
        padding-top: 60px;
    }
    .whatsap h2{
        font-size: 16px;
    }
    .whatsap h1{
        font-size: 16px;
    }
    .whatsap span{
        font-size: 16px;
    }
    .wp-icon {
        width: 60px;
        height: 60px;
        padding-right: 25px;
    }
  }