/*
 * Ketabbin 3.21 — live pack merchandising and four-cover compositions.
 * Pure CSS keeps the collage fast, cacheable and free of image-generation jobs.
 */

.kb-bundle-showcase {
	position: relative;
	background:
		linear-gradient(135deg, color-mix(in srgb, var(--amber) 8%, var(--surface)), var(--surface) 55%),
		var(--surface);
	overflow: hidden;
}

.kb-bundle-showcase::before {
	content: "";
	position: absolute;
	inset: 0 0 auto;
	height: 2px;
	background: linear-gradient(90deg, transparent, var(--amber), #fff0af, var(--amber), transparent);
	background-size: 220% 100%;
	animation: kb-bundle-gold-line 8s linear infinite;
}

.kb-bundle-showcase__lead {
	max-width: 760px;
	margin: -8px 0 18px;
	color: var(--muted);
	font-size: clamp(12px, 1vw, 14px);
	line-height: 1.9;
}

.kb-store-card--bundle {
	background:
		linear-gradient(165deg, color-mix(in srgb, var(--amber) 7%, var(--commerce-card)), var(--commerce-card) 48%),
		var(--commerce-card);
}

.kb-store-card--bundle .kb-store-card__image {
	padding: 12px 8px 5px;
}

.kb-bundle-collage {
	position: relative;
	display: block;
	width: min(100%, 185px);
	aspect-ratio: .86;
	margin-inline: auto;
	border: 1px solid color-mix(in srgb, var(--amber) 45%, var(--line));
	border-radius: 15px;
	background:
		radial-gradient(circle at 50% 38%, color-mix(in srgb, var(--amber) 18%, transparent), transparent 50%),
		linear-gradient(150deg, color-mix(in srgb, var(--ink) 96%, #123b52), var(--ink));
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .04), 0 14px 30px rgba(2, 18, 31, .18);
	overflow: hidden;
	isolation: isolate;
}

.kb-bundle-collage::before,
.kb-bundle-collage::after {
	content: "";
	position: absolute;
	z-index: 0;
	pointer-events: none;
}

.kb-bundle-collage::before {
	inset: 9px;
	border: 1px solid color-mix(in srgb, var(--amber) 28%, transparent);
	border-radius: 11px;
}

.kb-bundle-collage::after {
	right: 17%;
	bottom: 13%;
	left: 17%;
	height: 12%;
	border-radius: 50%;
	background: rgba(0, 0, 0, .42);
	filter: blur(10px);
}

.kb-bundle-collage__grid {
	position: absolute;
	inset: 8% 4% 13%;
}

.kb-bundle-collage__cover {
	position: absolute;
	z-index: 1;
	top: 7%;
	display: block;
	width: 34%;
	height: 80%;
	border-radius: 5px;
	box-shadow: 0 10px 18px rgba(0, 0, 0, .38), 0 0 0 1px rgba(255, 255, 255, .14);
	overflow: hidden;
	transform-origin: 50% 100%;
	transition: transform .28s ease, filter .28s ease;
}

.kb-bundle-collage__cover img,
.kb-store-card__image .kb-bundle-collage__cover img,
body.single-product .woocommerce div.product div.images .kb-bundle-collage__cover img {
	display: block;
	width: 100% !important;
	max-width: none !important;
	height: 100% !important;
	max-height: none !important;
	margin: 0 !important;
	border: 0;
	border-radius: inherit;
	object-fit: cover;
	box-shadow: none;
	transform: none;
}

.kb-bundle-collage__cover--1 { left: 1%; transform: rotate(-9deg) translateY(5%); }
.kb-bundle-collage__cover--2 { left: 22%; transform: rotate(-3deg) translateY(1%); }
.kb-bundle-collage__cover--3 { left: 43%; transform: rotate(3deg) translateY(1%); }
.kb-bundle-collage__cover--4 { left: 64%; transform: rotate(9deg) translateY(5%); }

.kb-bundle-collage--1 .kb-bundle-collage__cover {
	left: 24%;
	width: 52%;
	transform: rotate(-1deg);
}

.kb-bundle-collage--2 .kb-bundle-collage__cover { width: 44%; }
.kb-bundle-collage--2 .kb-bundle-collage__cover--1 { left: 7%; transform: rotate(-6deg) translateY(3%); }
.kb-bundle-collage--2 .kb-bundle-collage__cover--2 { left: 49%; transform: rotate(6deg) translateY(3%); }

.kb-bundle-collage--3 .kb-bundle-collage__cover { width: 39%; }
.kb-bundle-collage--3 .kb-bundle-collage__cover--1 { left: 3%; transform: rotate(-8deg) translateY(4%); }
.kb-bundle-collage--3 .kb-bundle-collage__cover--2 { left: 30.5%; transform: rotate(0); }
.kb-bundle-collage--3 .kb-bundle-collage__cover--3 { left: 58%; transform: rotate(8deg) translateY(4%); }

.kb-store-card--bundle:hover .kb-bundle-collage__cover--1 { transform: rotate(-11deg) translate(-2%, 1%); }
.kb-store-card--bundle:hover .kb-bundle-collage__cover--2 { transform: rotate(-4deg) translateY(-2%); }
.kb-store-card--bundle:hover .kb-bundle-collage__cover--3 { transform: rotate(4deg) translateY(-2%); }
.kb-store-card--bundle:hover .kb-bundle-collage__cover--4 { transform: rotate(11deg) translate(2%, 1%); }

.kb-bundle-collage__seal {
	position: absolute;
	z-index: 4;
	right: 50%;
	bottom: 8px;
	display: inline-flex;
	min-height: 22px;
	padding: 3px 9px;
	align-items: center;
	transform: translateX(50%);
	border: 1px solid color-mix(in srgb, var(--amber) 64%, #fff);
	border-radius: 999px;
	background: color-mix(in srgb, var(--ink) 88%, transparent);
	box-shadow: 0 0 14px color-mix(in srgb, var(--amber) 24%, transparent);
	color: #f6c75b;
	font-size: 8px;
	font-weight: 900;
	white-space: nowrap;
}

.kb-bundle-collage__more {
	position: absolute;
	z-index: 5;
	top: 9px;
	left: 9px;
	display: grid;
	min-width: 29px;
	height: 29px;
	padding-inline: 5px;
	border: 1px solid rgba(255, 255, 255, .4);
	border-radius: 50%;
	background: var(--amber);
	color: var(--ink);
	font: 900 10px/1 Arial, sans-serif;
	place-items: center;
}

.kb-bundle-product-gallery__frame {
	display: grid;
	min-height: 490px;
	place-items: center;
}

.kb-bundle-product-gallery .kb-bundle-collage--single {
	width: min(100%, 520px);
	border-radius: 22px;
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .05), 0 28px 55px rgba(1, 15, 28, .26);
}

.kb-bundle-product-gallery .kb-bundle-collage__seal {
	bottom: clamp(12px, 3%, 20px);
	min-height: 30px;
	padding: 5px 14px;
	font-size: 11px;
}

.kb-bundle-product-gallery > p {
	display: flex;
	margin: 14px 0 0;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	color: var(--muted);
	font-size: 12px;
}

.kb-bundle-product-gallery > p strong {
	color: var(--text);
	font-size: 13px;
}

@keyframes kb-bundle-gold-line {
	to { background-position: -220% 0; }
}

@media (max-width: 760px) {
	.kb-bundle-showcase__lead { margin-top: -4px; }
	.kb-bundle-product-gallery__frame { min-height: 360px; }
	.kb-bundle-product-gallery .kb-bundle-collage--single { width: min(100%, 390px); }
}

@media (max-width: 480px) {
	.kb-bundle-product-gallery__frame { min-height: 310px; }
	.kb-bundle-product-gallery > p { align-items: flex-start; flex-direction: column; }
	.kb-bundle-collage__seal { font-size: 7.5px; }
}

@media (prefers-reduced-motion: reduce) {
	.kb-bundle-showcase::before,
	.kb-bundle-collage__cover {
		animation: none !important;
		transition: none !important;
	}
}