/* =========================================================================
 * Customized Products – "What will you design today?" hub
 * Shortcode [customized_products] (alias [cpsd_categories]).
 *
 *   ┌──────────┐ ┌──────────┐ ┌──────────┐   3 category cards (tabs)
 *   │  socks   │ │   cap    │ │  patch   │   active: accent border,
 *   └────▼─────┘ └──────────┘ └──────────┘   chevron, lift
 *        [ Start designing your socks → ]     cross-fading CTA
 *   ┌──────────────────────────────────────┐
 *   │ Team Crew · Knee-Highs · Argyle …    │   sub-products drawer
 *   └──────────────────────────────────────┘   (animated height)
 *
 * Desktop: 3 balanced columns, hover lift. Tablet / phone: the cards become
 * a horizontal swipe row with scroll snapping; every tap target ≥ 48 px.
 * Theme it with the custom properties on .cp-hub.
 * ====================================================================== */

.cp-hub {
	--cp-accent: #0891b2;
	--cp-accent-ink: #ffffff;
	--cp-accent-soft: rgba(8, 145, 178, 0.12);
	--cp-ink: #0f172a;
	--cp-muted: #64748b;
	--cp-card: #ffffff;
	--cp-surface: #f1f5f9;
	--cp-line: rgba(15, 23, 42, 0.1);
	--cp-radius: 20px;
	--cp-shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 8px 24px -12px rgba(15, 23, 42, 0.18);
	--cp-shadow-lift: 0 2px 4px rgba(15, 23, 42, 0.06), 0 22px 40px -18px rgba(8, 145, 178, 0.45);
	--cp-ease: cubic-bezier(0.2, 0.8, 0.2, 1);
	max-width: 1180px;
	margin: 0 auto 3em;
	padding: 0 16px;
	color: var(--cp-ink);
	box-sizing: border-box;
}

.cp-hub *,
.cp-hub *::before,
.cp-hub *::after {
	box-sizing: border-box;
}

.cp-hub [hidden] {
	display: none !important;
}

/* ---------- Heading ---------- */

.cp-hub__head {
	max-width: 640px;
	margin: 0 auto 32px;
	text-align: center;
}

.cp-hub__eyebrow {
	display: inline-block;
	margin: 0 0 10px;
	padding: 5px 12px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--cp-accent);
	background: var(--cp-accent-soft);
	border-radius: 999px;
}

.cp-hub__title {
	margin: 0 0 10px;
	font-size: clamp(28px, 4vw, 42px);
	font-weight: 800;
	line-height: 1.1;
	letter-spacing: -0.02em;
	color: inherit;
}

.cp-hub__subtitle {
	margin: 0;
	font-size: clamp(15px, 1.6vw, 18px);
	line-height: 1.55;
	color: var(--cp-muted);
}

/* ---------- Category cards ---------- */

.cp-hub__cards {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
	margin: 0 0 28px;
	padding: 6px 4px 18px;
}

.cp-card {
	position: relative;
	display: flex;
	flex-direction: column;
	min-width: 0;
	margin: 0;
	padding: 0;
	overflow: visible;
	font: inherit;
	text-align: left;
	color: inherit;
	background: var(--cp-card);
	border: 2px solid var(--cp-line);
	border-radius: var(--cp-radius);
	box-shadow: var(--cp-shadow);
	cursor: pointer;
	transition: transform 0.28s var(--cp-ease), box-shadow 0.28s var(--cp-ease), border-color 0.2s ease;
	-webkit-tap-highlight-color: transparent;
}

.cp-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--cp-shadow-lift);
}

.cp-card:focus-visible {
	outline: 3px solid var(--cp-accent);
	outline-offset: 3px;
}

.cp-card.is-active {
	border-color: var(--cp-accent);
	box-shadow: 0 0 0 4px var(--cp-accent-soft), var(--cp-shadow-lift);
	transform: translateY(-4px);
}

/* Pointer chevron under the active card, toward the drawer. */
.cp-card::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: -11px;
	width: 18px;
	height: 18px;
	background: var(--cp-card);
	border-right: 2px solid var(--cp-accent);
	border-bottom: 2px solid var(--cp-accent);
	border-bottom-right-radius: 4px;
	opacity: 0;
	transform: translateX(-50%) rotate(45deg) scale(0.6);
	transition: opacity 0.2s ease, transform 0.25s var(--cp-ease);
}

.cp-card.is-active::after {
	opacity: 1;
	transform: translateX(-50%) rotate(45deg) scale(1);
}

.cp-card__media {
	display: block;
	margin: 10px 10px 0;
	overflow: hidden;
	aspect-ratio: 4 / 3;
	background: radial-gradient(ellipse at 50% 45%, #ffffff 0%, var(--cp-surface) 78%);
	border-radius: calc(var(--cp-radius) - 8px);
}

.cp-card__media img {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: contain;
	padding: 6%;
	transition: transform 0.5s var(--cp-ease);
}

.cp-card:hover .cp-card__media img,
.cp-card.is-active .cp-card__media img {
	transform: scale(1.06) rotate(-2deg);
}

.cp-card__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 6px;
	padding: 16px 18px 18px;
}

.cp-card__name {
	font-size: 19px;
	font-weight: 800;
	line-height: 1.2;
}

.cp-card__desc {
	font-size: 14px;
	line-height: 1.5;
	color: var(--cp-muted);
}

.cp-card__tag {
	align-self: flex-start;
	margin-top: auto;
	padding: 4px 10px;
	font-size: 12px;
	font-weight: 700;
	color: var(--cp-muted);
	background: var(--cp-surface);
	border-radius: 999px;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.cp-card.is-active .cp-card__tag {
	color: var(--cp-accent-ink);
	background: var(--cp-accent);
}

.cp-card__check {
	position: absolute;
	top: 18px;
	right: 18px;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	color: var(--cp-accent-ink);
	background: var(--cp-accent);
	border-radius: 50%;
	box-shadow: 0 4px 10px -4px rgba(8, 145, 178, 0.8);
	opacity: 0;
	transform: scale(0.4);
	transition: opacity 0.2s ease, transform 0.3s var(--cp-ease);
}

.cp-card.is-active .cp-card__check {
	opacity: 1;
	transform: scale(1);
}

/* ---------- Start CTA ---------- */

.cp-hub__cta-wrap {
	display: flex;
	justify-content: center;
	margin: 0 0 24px;
}

.cp-hub__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	min-height: 54px;
	padding: 14px 28px;
	font-size: 17px;
	font-weight: 800;
	line-height: 1.2;
	color: var(--cp-accent-ink);
	text-decoration: none;
	background: linear-gradient(135deg, var(--cp-accent), #0e7490);
	border-radius: 999px;
	box-shadow: 0 14px 28px -14px rgba(8, 145, 178, 0.9);
	transition: transform 0.2s var(--cp-ease), box-shadow 0.2s ease, opacity 0.16s ease, filter 0.16s ease;
}

.cp-hub__cta:hover,
.cp-hub__cta:focus-visible {
	color: var(--cp-accent-ink);
	transform: translateY(-2px);
	box-shadow: 0 18px 32px -14px rgba(8, 145, 178, 1);
}

.cp-hub__cta:focus-visible {
	outline: 3px solid var(--cp-ink);
	outline-offset: 3px;
}

.cp-hub__cta:active {
	transform: scale(0.97);
}

.cp-hub__cta.is-swapping {
	opacity: 0;
	filter: blur(2px);
	transform: translateY(4px);
}

.cp-hub__cta-arrow {
	display: inline-block;
	transition: transform 0.2s var(--cp-ease);
}

.cp-hub__cta:hover .cp-hub__cta-arrow {
	transform: translateX(4px);
}

/* ---------- Sub-products drawer ---------- */

.cp-hub__drawer {
	overflow: hidden;
	background: var(--cp-surface);
	border: 1px solid var(--cp-line);
	border-radius: var(--cp-radius);
}

.cp-hub__drawer.is-resizing {
	transition: height 0.38s var(--cp-ease);
}

.cp-panel {
	padding: 22px;
}

.cp-panel__head {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 8px;
	margin: 0 0 16px;
}

.cp-panel__title {
	margin: 0;
	font-size: 18px;
	font-weight: 800;
	color: inherit;
}

.cp-panel__more {
	display: inline-flex;
	align-items: center;
	min-height: 48px;
	font-size: 14px;
	font-weight: 700;
	color: var(--cp-accent);
	text-decoration: none;
}

.cp-products {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
	gap: 16px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.cp-product {
	margin: 0;
}

.cp-panel.is-entering .cp-product {
	animation: cp-rise 0.42s var(--cp-ease) both;
	animation-delay: calc(var(--i, 0) * 60ms);
}

@keyframes cp-rise {
	from {
		opacity: 0;
		transform: translateY(14px);
	}
}

.cp-product__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	overflow: hidden;
	color: inherit;
	text-decoration: none;
	background: var(--cp-card);
	border: 1px solid var(--cp-line);
	border-radius: 16px;
	transition: transform 0.25s var(--cp-ease), box-shadow 0.25s var(--cp-ease), border-color 0.2s ease;
}

.cp-product__link:hover,
.cp-product__link:focus-visible {
	color: inherit;
	border-color: var(--cp-accent);
	box-shadow: var(--cp-shadow-lift);
	transform: translateY(-3px);
}

.cp-product__link:focus-visible {
	outline: 3px solid var(--cp-accent);
	outline-offset: 2px;
}

.cp-product__thumb {
	position: relative;
	display: block;
	aspect-ratio: 1;
	background: radial-gradient(ellipse at 50% 45%, #ffffff 0%, #eef2f6 80%);
}

.cp-product__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: contain;
	padding: 8%;
	transition: transform 0.45s var(--cp-ease);
}

.cp-product__link:hover .cp-product__thumb img {
	transform: scale(1.05);
}

.cp-product__price {
	position: absolute;
	top: 10px;
	left: 10px;
	padding: 5px 10px;
	font-size: 12px;
	font-weight: 800;
	color: var(--cp-ink);
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid var(--cp-line);
	border-radius: 999px;
	box-shadow: 0 4px 10px -6px rgba(15, 23, 42, 0.35);
}

.cp-product__price .woocommerce-Price-amount {
	font-weight: inherit;
}

.cp-product__info {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 10px;
	padding: 14px 16px 16px;
}

.cp-product__name {
	font-size: 16px;
	font-weight: 700;
	line-height: 1.3;
}

.cp-product__go {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	min-height: 48px;
	margin-top: auto;
	padding: 10px 14px;
	font-size: 15px;
	font-weight: 800;
	color: var(--cp-accent);
	background: var(--cp-accent-soft);
	border-radius: 12px;
	transition: color 0.2s ease, background-color 0.2s ease;
}

.cp-product__link:hover .cp-product__go,
.cp-product__link:focus-visible .cp-product__go {
	color: var(--cp-accent-ink);
	background: var(--cp-accent);
}

.cp-panel__empty {
	margin: 0;
	padding: 24px;
	text-align: center;
	color: var(--cp-muted);
}

/* ---------- Tablet & phone: swipeable cards ---------- */

@media (max-width: 860px) {
	.cp-hub {
		padding: 0;
	}

	.cp-hub__head {
		padding: 0 16px;
	}

	.cp-hub__cards {
		grid-template-columns: none;
		grid-auto-columns: minmax(250px, 78%);
		grid-auto-flow: column;
		gap: 14px;
		margin-bottom: 20px;
		padding: 6px 16px 22px;
		overflow-x: auto;
		overscroll-behavior-x: contain;
		scroll-padding: 0 16px;
		scroll-snap-type: x mandatory;
		scrollbar-width: none;
		-webkit-overflow-scrolling: touch;
	}

	.cp-hub__cards::-webkit-scrollbar {
		display: none;
	}

	.cp-card {
		scroll-snap-align: center;
	}

	.cp-card:hover {
		transform: none;
	}

	.cp-card.is-active {
		transform: none;
	}

	.cp-card__desc {
		display: -webkit-box;
		overflow: hidden;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
	}

	.cp-hub__cta-wrap {
		padding: 0 16px;
	}

	.cp-hub__cta {
		width: 100%;
	}

	.cp-hub__drawer {
		margin: 0 16px;
	}

	.cp-panel {
		padding: 16px;
	}

	.cp-products {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 12px;
	}
}

@media (max-width: 480px) {
	.cp-products {
		grid-template-columns: minmax(0, 1fr);
	}

	.cp-product__link {
		flex-direction: row;
		align-items: stretch;
	}

	.cp-product__thumb {
		flex: none;
		width: 112px;
	}

	.cp-product__price {
		position: static;
		align-self: flex-start;
		order: -1;
		box-shadow: none;
	}

	.cp-product__info {
		padding: 12px 14px;
	}

	.cp-product__go {
		min-height: 48px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.cp-card,
	.cp-card::after,
	.cp-card__media img,
	.cp-card__check,
	.cp-hub__cta,
	.cp-hub__drawer.is-resizing,
	.cp-product__link,
	.cp-product__thumb img {
		transition: none !important;
	}

	.cp-panel.is-entering .cp-product {
		animation: none !important;
	}

	.cp-card:hover,
	.cp-card.is-active,
	.cp-product__link:hover {
		transform: none;
	}
}