*,::after,::before{box-sizing:border-box}
.container{width:100%;padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}
@media(min-width:576px){.container{max-width:540px}}
@media(min-width:768px){.container{max-width:720px}}
@media(min-width:992px){.container{max-width:960px}}
@media(min-width:1200px){.container{max-width:1140px}}
.row{display:flex;flex-wrap:wrap;margin-right:-15px;margin-left:-15px}
.col-sm-6,.col-md-5,.col-md-6,.col-md-7{position:relative;width:100%;padding-right:15px;padding-left:15px}
@media(min-width:576px){.col-sm-6{flex:0 0 50%;max-width:50%}}
@media(min-width:768px){
  .col-md-5{flex:0 0 41.666667%;max-width:41.666667%}
  .col-md-6{flex:0 0 50%;max-width:50%}
  .col-md-7{flex:0 0 58.333333%;max-width:58.333333%}
}
.align-items-center{align-items:center}
.align-items-stretch{align-items:stretch}
.text-center{text-align:center}