/* FLASH coupon – simple small window popup (checkout/cart) */
.vanguard-flash-promo {
	position: fixed;
	inset: 0;
	z-index: 999999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
	box-sizing: border-box;
}
.vanguard-flash-promo[hidden] {
	display: none !important;
}
.vanguard-flash-promo-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.25);
}
.vanguard-flash-promo-box {
	position: relative;
	background: #fff;
	border-radius: 10px;
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
	max-width: 300px;
	width: 100%;
	padding: 1rem 1.25rem;
}
.vanguard-flash-promo-close {
	position: absolute;
	top: 0.35rem;
	right: 0.35rem;
	width: 1.75rem;
	height: 1.75rem;
	padding: 0;
	border: 0;
	background: none;
	font-size: 1.25rem;
	line-height: 1;
	color: #666;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
}
.vanguard-flash-promo-close:hover,
.vanguard-flash-promo-close:focus {
	color: #000;
}
.vanguard-flash-promo-heading {
	margin: 0 0 0.35rem;
	font-size: 1.1rem;
	font-weight: 700;
}
.vanguard-flash-promo-desc {
	margin: 0 0 0.25rem;
	font-size: 0.9rem;
	line-height: 1.35;
	color: #333;
}
.vanguard-flash-promo-disclaimer {
	margin: 0 0 0.75rem;
	font-size: 0.75rem;
	color: #666;
}
.vanguard-flash-promo-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	align-items: center;
}
.vanguard-flash-promo-apply {
	cursor: pointer;
	font-size: 0.9rem;
	padding: 0.4rem 0.75rem;
}
.vanguard-flash-promo-apply:focus {
	outline: 2px solid currentColor;
	outline-offset: 1px;
}
.vanguard-flash-promo-dismiss {
	padding: 0.2rem 0;
	border: 0;
	background: none;
	font-size: 0.85rem;
	color: #666;
	text-decoration: underline;
	cursor: pointer;
	-webkit-tap-highlight-color: transparent;
}
.vanguard-flash-promo-dismiss:hover,
.vanguard-flash-promo-dismiss:focus {
	color: #000;
	outline: 0;
}

@media (max-width: 640px) {
	.vanguard-flash-promo-box {
		max-width: 280px;
		padding: 0.9rem 1rem;
	}
}