.grid-container {
  display: grid;
  grid-template-columns: auto 1fr;
  /*grid-template-rows: 1fr 1fr 1fr;*/
  column-gap: 10px;
  row-gap: 10px;
  justify-items: stretch;
  align-items: start;
}

a.btn-b {
	display: block;
	width: 310px;
	height: 63px;
	border: 1px solid #000;
	background: #000;
	color: #fff;
	margin-top: 20px;
	
	font-size: 10px;
	font-size: 1.3rem;
	line-height: 16px;
	line-height: 1.6em;
	letter-spacing: .025em;
	padding: 0 35px 0 10px;
	
	display: -webkit-box;
	display: -webkit-flex;
	display: -moz-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	-moz-align-items: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	-moz-justify-content: center;
	justify-content: center;
	position: relative;
	height: 68px;
	font-weight: 700;
	font-size: 13px;
	font-size: 1.3rem;
	line-height: 16px;
	line-height: 1.23077em;
	letter-spacing: .025em;
	padding: 0 35px 0 25px;
}
@media (max-width: 767px) {
	a.btn-b{
		height: 46px;
		width: 100%;
	}
}
a.btn-b .ico-caret-right:before {
	background: #fff;
}
a.btn-b .ico-caret-right:after {
	background: #fff;
}
a.btn-b i{
	position: absolute;
	right: 20px;
	top: 50%;
	-moz-transform: translate(0, -50%);
	-o-transform: translate(0, -50%);
	-ms-transform: translate(0, -50%);
	-webkit-transform: translate(0, -50%);
	transform: translate(0, -50%);
}