.seo-article-container{
max-width:950px;
margin:auto;
font-family:Arial,Helvetica,sans-serif;
line-height:1.9;
color:#111;
font-size:18px;
}

.seo-article-container h2{
font-size:28px;
margin-top:40px;
margin-bottom:16px;
}

.seo-article-container p{
margin-bottom:18px;
}

.seo-article-container ul{
margin-left:20px;
margin-bottom:20px;
}

.seo-article-container li{
margin-bottom:8px;
}

.seo-article-container img{
max-width:520px;
width:100%;
display:block;
margin:25px auto;
border:2px solid #000;
}

.seo-article-container a{
color:#111;
text-decoration:underline;
}

@media(max-width:768px){
.seo-article-container{
font-size:16px;
}
.seo-article-container h2{
font-size:24px;
}
}