.sm-b2b-box {
	margin: 0 0 20px;
	padding: 18px 20px;
	border: 1px solid rgba(0,0,0,.10);
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 5px 18px rgba(0,0,0,.04);
}

.sm-b2b-box__title {
	font-size: 16px;
	font-weight: 700;
	line-height: 1.25;
	margin-bottom: 10px;
}

.sm-b2b-box__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 8px 18px;
	font-size: 14px;
	margin-bottom: 14px;
}

.sm-b2b-box__subtitle {
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .04em;
	margin-bottom: 8px;
	opacity: .72;
}

.sm-b2b-tiers {
	overflow: hidden;
	border: 1px solid rgba(0,0,0,.08);
	border-radius: 10px;
}

.sm-b2b-tier {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 10px 12px;
	border-bottom: 1px solid rgba(0,0,0,.07);
}

.sm-b2b-tier:last-child {
	border-bottom: 0;
}

.sm-b2b-tier__qty {
	font-weight: 600;
}

.sm-b2b-tier__price {
	font-weight: 700;
	white-space: nowrap;
}

.sm-b2b-tier__price small {
	font-size: 12px;
	font-weight: 500;
	opacity: .65;
}

@media (max-width: 520px) {
	.sm-b2b-box {
		padding: 15px;
	}
}