.center-box{max-width:1440px;margin:0 auto}.row{margin:0 -2.5rem;overflow:hidden}.one-half{width:50%}.one-third{width:33.33%}.two-third{width:66.66%}.one-fourth{width:25%}.three-fourth{width:75%}.one-fifth{width:20%}.two-fifth{width:40%}.three-fifth{width:60%}.four-fifth{width:80%}.one-sixth{width:16.66%}.five-sixth{width:83.33%}.one-half,.one-third,.two-third,.three-fourth,.one-fourth,.one-fifth,.two-fifth,.threefifth,.four-fifth,.one-sixth,.five-sixth{float:left;min-height:1px;padding-left:2.5rem;padding-right:2.5rem}@media only screen and (max-width:768px){.center-box{width:100%}.row{margin:0 -1.5rem}.one-half,.one-third,.two-third,.three-fourth,.one-fourth,.one-fifth,.two-fifth,.threefifth,.four-fifth,.one-sixth,.five-sixth{position:relative;float:none;width:100%;padding-left:1.5rem;padding-right:1.5rem}}