/* 
 * KU Promotion Widget Stylesheet (BEM Methodology)
 * Ultra-premium design with deep transitions, CSS variables, and modern responsive layout
 */

.ku-promo {
	position: relative;
	width: 100%;
	overflow: hidden;
	box-sizing: border-box;
}

.ku-promo *,
.ku-promo *::before,
.ku-promo *::after {
	box-sizing: border-box;
}

/* Flex Grid Container */
.ku-promo__container {
	width: 100%;
	margin-right: auto;
	margin-left: auto;
}

.ku-promo__row {
	display: flex;
	flex-direction: var(--row-direction, column);
	gap: var(--row-gap, 3rem);
	width: 100%;
}

@media (min-width: 1024px) {
	.ku-promo__row {
		display: grid;
		grid-template-columns: 5fr 7fr;
		align-items: center;
		gap: var(--row-gap, 4.5rem);
	}

	.ku-promo__row--image-right {
		grid-template-columns: 7fr 5fr;
	}

	.ku-promo__row--image-right .ku-promo__col--image {
		order: 2;
	}

	.ku-promo__row--image-right .ku-promo__col--content {
		order: 1;
	}
}

/* Columns */
.ku-promo__col {
	width: 100%;
	position: relative;
}

.ku-promo__col--image {
	display: flex;
	justify-content: center;
	align-items: center;
}

.ku-promo__col--content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

/* Image Showcase & Custom Style Overrides */
.ku-promo__image-container {
	position: relative;
	width: 100%;
	height: 420px;
	overflow: visible;
	display: flex;
	align-items: center;
	justify-content: center;
	/* background: linear-gradient(135deg, #FDE3F1 0%, #F3E5F7 100%); */
	transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1);
	z-index: 2;
}

.ku-promo__image {
	width: 100%;
	height: 100%;
	object-fit: var(--image-object-fit, cover);
	object-position: var(--image-object-x, 50%) var(--image-object-y, 50%);
	transform: translate3d(var(--image-x, 0px), var(--image-y, 0px), 0) scale(var(--image-scale, 1));
	transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.ku-promo__image-placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	padding: 3rem;
	opacity: 0.3;
}

.ku-promo__placeholder-icon {
	font-size: 6rem;
	color: var(--primary, #EC008C);
}

/* Decorative Absolute Floating Circles */
.ku-promo__deco-circle {
	position: absolute;
	border-radius: 50%;
	filter: blur(35px);
	opacity: 0.18;
	pointer-events: none;
	z-index: 1;
	transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.ku-promo__deco-circle--1 {
	top: -8%;
	left: -8%;
	width: 260px;
	height: 260px;
	background: radial-gradient(circle, var(--primary, #EC008C) 0%, rgba(236, 0, 140, 0) 70%);
}

.ku-promo__deco-circle--2 {
	bottom: -12%;
	right: -6%;
	width: 230px;
	height: 230px;
	background: radial-gradient(circle, var(--secondary, #8E2BAF) 0%, rgba(142, 43, 175, 0) 70%);
}

/* Absolute Floating Price Badge */
.ku-promo__price-badge {
	position: absolute;
	top: 2rem;
	right: -1rem;
	z-index: 10;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	text-align: center;
	color: #ffffff;
	box-shadow: 0 10px 25px -5px rgba(236, 0, 140, 0.3), 0 8px 10px -6px rgba(236, 0, 140, 0.3);
	background: linear-gradient(135deg, var(--primary, #EC008C), var(--secondary, #8E2BAF));
	transform: translate3d(var(--price-x, 0px), var(--price-y, 0px), 0);
	transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 768px) {
	.ku-promo__price-badge {
		right: -1.5rem;
	}
}

.ku-promo__price-prefix {
	font-size: 0.75rem;
	font-weight: 300;
	opacity: 0.9;
	margin: 0 0 0.25rem 0;
	letter-spacing: 0.05em;
	line-height: 1.2;
}

.ku-promo__price-amount {
	font-size: 2.5rem;
	font-weight: 900;
	line-height: 1;
	margin: 0;
	letter-spacing: -0.02em;
}

.ku-promo__price-unit {
	font-size: 0.75rem;
	font-weight: 300;
	opacity: 0.9;
	margin: 0.25rem 0 0 0;
	letter-spacing: 0.05em;
	line-height: 1.2;
}

/* Header & Content Typography */
.ku-promo__badge {
	display: inline-block;
	font-size: 0.875rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--primary, #EC008C);
	margin-top: 0;
	margin-bottom: 0.75rem;
}

.ku-promo__title {
	font-size: 2rem;
	font-weight: 800;
	color: #111827;
	margin-top: 0;
	margin-bottom: 1rem;
	line-height: 1.25;
}

@media (min-width: 768px) {
	.ku-promo__title {
		font-size: 2.5rem;
	}
}

.ku-promo__highlight {
	color: var(--primary, #EC008C);
}

.ku-promo__desc {
	font-size: 1rem;
	font-weight: 300;
	color: #6b7280;
	margin-top: 0;
	margin-bottom: 1.75rem;
	line-height: 1.6;
}

/* Benefits Checklist */
.ku-promo__benefits {
	list-style: none;
	padding: 0;
	margin: 0 0 2rem 0;
	display: flex;
	flex-direction: column;
	gap: 0.875rem;
	width: 100%;
}

.ku-promo__benefit-item {
	display: flex;
	align-items: center;
	gap: 0.875rem;
	transition: transform 0.2s ease;
}

.ku-promo__benefit-icon {
	display: inline-flex;
	height: 1.5rem;
	width: 1.5rem;
	flex-shrink: 0;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background-color: var(--primary, #EC008C);
	color: #ffffff;
	font-size: 0.875rem;
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.ku-promo__benefit-icon i,
.ku-promo__benefit-icon svg {
	line-height: 1;
	fill: currentColor;
}

.ku-promo__benefit-text {
	font-size: 0.875rem;
	font-weight: 500;
	color: #374151;
	line-height: 1.2;
}

@media (min-width: 768px) {
	.ku-promo__benefit-text {
		font-size: 1rem;
	}
}

/* Stats Block */
.ku-promo__stats {
	display: flex;
	flex-direction: column;
	gap: 0;
	width: 100%;
	margin-top: 0;
	margin-bottom: 2.25rem;
	border: 1px solid #e5e7eb;
	border-radius: 0.75rem;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
	box-sizing: border-box;
	overflow: hidden;
	transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.ku-promo__stat {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 0.875rem;
	padding: 0.875rem 1.125rem;
	text-align: left;
	border-bottom: 1px solid #f0f0f0;
}

.ku-promo__stat:last-child {
	border-bottom: none;
}

.ku-promo__stat--divider {
	border-left: none;
	border-right: none;
}

@media (min-width: 480px) {
	.ku-promo__stats {
		display: grid;
		grid-template-columns: repeat(3, 1fr);
		border-radius: 0.75rem;
	}
	.ku-promo__stat {
		flex-direction: column;
		align-items: center;
		justify-content: center;
		text-align: center;
		gap: 0.25rem;
		padding: 0.875rem 0.5rem;
		border-bottom: none;
	}
	.ku-promo__stat--divider {
		border-left: 1px solid #e5e7eb;
		border-right: 1px solid #e5e7eb;
	}
}

.ku-promo__stat-value {
	font-size: 1.5rem;
	font-weight: 900;
	color: var(--primary, #EC008C);
	margin: 0;
	line-height: 1.2;
	letter-spacing: -0.01em;
}

@media (min-width: 768px) {
	.ku-promo__stat-value {
		font-size: 2rem;
	}
}

.ku-promo__stat-label {
	font-size: 0.75rem;
	font-weight: 400;
	color: #6b7280;
	margin: 0.25rem 0 0 0;
	line-height: 1.3;
}

.ku-promo__stat-icon {
	font-size: 1.375rem;
	color: var(--primary, #EC008C);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 2.5rem;
	height: 2.5rem;
	background: rgba(236, 0, 140, 0.08);
	border-radius: 0.5rem;
	line-height: 1;
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 480px) {
	.ku-promo__stat-icon {
		font-size: 1.75rem;
		width: auto;
		height: auto;
		background: none;
		border-radius: 0;
	}
}

@media (min-width: 768px) {
	.ku-promo__stat-icon {
		display: none;
	}
}

.ku-promo__stat-icon i,
.ku-promo__stat-icon svg {
	line-height: 1;
	fill: currentColor;
}

/* CTA Button */
.ku-promo__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.625rem;
	text-decoration: none;
	font-weight: 600;
	text-align: center;
	cursor: pointer;
	box-shadow: 0 10px 15px -3px rgba(236, 0, 140, 0.15), 0 4px 6px -2px rgba(236, 0, 140, 0.1);
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), filter 0.3s ease;
	width: auto;
}

.ku-promo__cta-icon {
	font-size: 1.15rem;
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.ku-promo__cta-text {
	display: inline-block;
	line-height: 1.2;
}

/* --------------------------------------------------
   PREMIUM MICRO-INTERACTIONS & HOVER PHYSICS
-------------------------------------------------- */

/* Column Image hover chain */
.ku-promo__col--image:hover .ku-promo__image-container {
	transform: translateY(-5px);
	box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.03);
}

.ku-promo__col--image:hover .ku-promo__image {
	transform: translate3d(var(--image-x, 0px), var(--image-y, 0px), 0) scale(calc(var(--image-scale, 1) * 1.04));
}

.ku-promo__col--image:hover .ku-promo__deco-circle--1 {
	transform: translate(-15px, -15px) scale(1.15);
}

.ku-promo__col--image:hover .ku-promo__deco-circle--2 {
	transform: translate(15px, 15px) scale(1.15);
}

.ku-promo__col--image:hover .ku-promo__price-badge {
	transform: translate3d(var(--price-x, 0px), calc(var(--price-y, 0px) - 3px), 0) scale(1.05);
}

/* Benefits hover */
.ku-promo__benefit-item:hover .ku-promo__benefit-icon {
	transform: scale(1.15);
}

/* Stats Hover */
.ku-promo__stat:hover .ku-promo__stat-icon {
	transform: scale(1.18) translateY(-2px);
}

.ku-promo__stat:hover .ku-promo__stat-value {
	transform: scale(1.03);
}

/* CTA hover */
.ku-promo__cta:hover {
	transform: translateY(-3px);
	box-shadow: 0 14px 20px -3px rgba(236, 0, 140, 0.25), 0 6px 8px -2px rgba(236, 0, 140, 0.15);
	filter: brightness(1.05);
}

.ku-promo__cta:active {
	transform: translateY(-1px);
}

.ku-promo__cta:hover .ku-promo__cta-icon {
	transform: scale(1.2) rotate(-5deg);
}