/* buy-box */
nav.article .buy-box{border:solid 1px #d5dee5; padding: 1rem; margin-bottom: 1rem; border-radius: 2px;}

/*
nav.article .buy-box .btn-add-to-cart .ico-cart{background: #000; color: #fff; border-radius: 25px; margin-right: 1rem;}
nav.article .buy-box .btn-add-to-cart .ico-cart::before{display: inline-block; padding: 0.35rem 0.5rem; font-size: 1.5rem;}
nav.article .buy-box .btn-add-to-cart .ico-cart + span{text-shadow:0 1px 0 #fff; font-weight: bold;}
*/