.single .content_title {
    margin-bottom:2rem ;
}

.single .content_title h1:not(:first-child),
.single .content_title .h2:not(:first-child), 
.single .content_title .h3:not(:first-child), 
.single .content_title .h4:not(:first-child), 
.single .content_title .h5:not(:first-child), 
.single .content_title .h6:not(:first-child), 
.single .content_title h1:not(:first-child), 
.single .content_title h2:not(:first-child), 
.single .content_title h3:not(:first-child), 
.single .content_title h4:not(:first-child), 
.single .content_title h5:not(:first-child), 
.single .content_title h6:not(:first-child) {
    margin-top: 0.25rem;
}