.content-900 p ,
.content-900 p a { font-size: 1.25rem; line-height: 1.75rem;}
.content-900 p a { font-family: 'apercubold', sans-serif;
    background-image: linear-gradient(to bottom, white 90%, transparent 90%), linear-gradient(to right, #ddbc6c 50%, #fff 50%);
    background-size: 300% 100%;
    background-position: 100% 0;
    transition: 1s background-position;
}
.content-900 p a:hover { background-position: 0%;}

@media(max-width: 767px){
    .content-900 p ,
    .content-900 p a { font-size: 1.1rem; line-height: 1.5rem;}
} 

/* .clients-list */
.clients-list { justify-content: flex-start; flex-wrap: wrap; width: 100%; margin: -.5rem;}
.clients-list li { width: calc(20% - (.5rem * 2)); border: 1px solid #ececec; margin: .5rem;}
.clients-list li a ,
.clients-list li img { width: 100%; display: block;}

@media(max-width: 1023px){
    .clients-list li { width: calc(25% - (.5rem * 2)); }
}
@media(max-width: 767px){
    .clients-list { margin: -.25rem;}
    .clients-list li { width: calc(33.3% - (.25rem * 2)); margin: .25rem;}
}