.column-list li{
    padding-left: 1.5em;
    text-indent: -1.5em;
    font-size: 16px;
    line-height: 24px;
}
.column-list li+li{
	margin-top: 13px;
}
.column-list li::before{
	position: relative;
	content: '●';
	margin-right: 0.5em;
}

@media only screen and (max-width:767px){
.column-list li{
		font-size: 14px;
		line-height: 1.5;
		padding-left: 1em;
		text-indent: -1em;
	}
	.column-list li+li{
		margin-top: 15px;
	}
}