@media only screen and (max-width: 641px) {
#top__sponsors ul.sponsors_logo_wrap li , .partner-page .layout-sponsors .rank-supporing li {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    width: 80%;
    padding: 0 5%;
    margin: 0 0 7% 0;
    color: #4c4c4c;
}
.layout-sponsors > div > .rank-top > li{
    width:80%;
}
.layout-sponsors > div > .rank-top > li > a > img{
    max-width:100%;
}
#top__sponsors ul.sponsors_support li , .partner-page .layout-sponsors .third li {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    display: inline-block;
    width: 55%;
    padding: 0 5%;
    margin: 0 0 7% 0;
}
}

@media screen and (min-width: 641px){
.partner-page .layout-sponsors .rank-supporing li {
    width: 20%;
    padding: 0 5%;
    display: inline-block;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    margin: 0 0 7% 0;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    color: #4c4c4c;
}
}