/**
 * Cube Lumineux – configurateur 3D.
 * Toutes les règles sont préfixées .cl pour ne pas entrer en conflit avec le thème.
 */

@property --cl-rgb {
	syntax: "<color>";
	inherits: true;
	initial-value: #ff2d55;
}

.cl {
	--cl-accent: #977400;
	--cl-accent-strong: color-mix(in oklab, var(--cl-accent) 80%, black);
	--cl-color: #0b2352;
	--cl-ink: #ffffff;
	--cl-text: #1d1d1b;
	--cl-muted: #6f6c64;
	--cl-line: #dedad0;
	--cl-face: var(--cl-color);

	container: cl / inline-size;
	margin: 0 auto;
	max-width: 1100px;
	color: var(--cl-text);
	font-family: inherit;
	line-height: 1.5;
}

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

.cl[data-size="small"]  { --cl-px: 150px; --cl-ratio: 34; }
.cl[data-size="medium"] { --cl-px: 200px; --cl-ratio: 42; }
.cl[data-size="large"]  { --cl-px: 240px; --cl-ratio: 48; }

.cl__layout {
	display: grid;
	gap: 2rem;
}

@container cl (min-width: 760px) {
	.cl__layout {
		grid-template-columns: minmax(0, 1.25fr) minmax(280px, 1fr);
		align-items: center;
	}
	.cl__mockup {
		grid-column: 1 / -1;
	}
}

/* ------------------------------------------------------------------ */
/* Scène 3D                                                             */
/* ------------------------------------------------------------------ */

.cl__stage-wrap {
	container-type: inline-size;
	text-align: center;
}

.cl__stage {
	--cl-size: min(var(--cl-px), calc(var(--cl-ratio) * 1cqi));

	position: relative;
	height: min(480px, 96cqi);
	perspective: 1100px;
	cursor: grab;
	touch-action: pan-y;
	user-select: none;
	-webkit-user-select: none;
	outline: none;
	border-radius: 4px;
}

.cl__stage:focus-visible {
	box-shadow: 0 0 0 2px var(--cl-accent);
}

.cl__stage.is-dragging {
	cursor: grabbing;
}

.cl__halo {
	position: absolute;
	left: 50%;
	top: 44%;
	width: calc(var(--cl-size) * 2.4);
	height: calc(var(--cl-size) * 2.4);
	transform: translate(-50%, -50%);
	border-radius: 50%;
	background: radial-gradient(closest-side, color-mix(in srgb, var(--cl-face) 45%, transparent), transparent 75%);
	opacity: 0;
	transition: opacity .4s ease, width .4s ease, height .4s ease;
	pointer-events: none;
}

.cl[data-light="on"] .cl__halo,
.cl[data-light="rgb"] .cl__halo {
	opacity: 1;
}

.cl__scene {
	position: absolute;
	inset: 0 0 12% 0;
	display: grid;
	place-items: center;
	transform-style: preserve-3d;
}

.cl__cube {
	position: relative;
	width: var(--cl-size);
	height: var(--cl-size);
	transform-style: preserve-3d;
	transform: rotateX(-22deg) rotateY(-35deg);
	touch-action: none;
	transition: width .4s ease, height .4s ease;
}

.cl-face {
	--cl-half: calc(var(--cl-size) / 2);

	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	overflow: hidden;
	background-color: var(--cl-face);
	background-image:
		linear-gradient(145deg, rgb(255 255 255 / .16), rgb(255 255 255 / 0) 42%, rgb(0 0 0 / .14));
	box-shadow:
		inset 0 0 0 1px rgb(255 255 255 / .14),
		inset 0 0 calc(var(--cl-size) * .14) rgb(0 0 0 / .16);
	backface-visibility: hidden;
	transition: background-color .35s ease, box-shadow .35s ease, transform .4s ease;
}

.cl-face--front  { transform: translateZ(var(--cl-half)); }
.cl-face--back   { transform: rotateY(180deg) translateZ(var(--cl-half)); }
.cl-face--right  { transform: rotateY(90deg) translateZ(var(--cl-half)); }
.cl-face--left   { transform: rotateY(-90deg) translateZ(var(--cl-half)); }
.cl-face--top    { transform: rotateX(90deg) translateZ(var(--cl-half)); }
.cl-face--bottom { transform: rotateX(-90deg) translateZ(var(--cl-half)); }

/* Ombrage fixe léger pour donner du volume (le CSS n'a pas de lumière réelle). */
.cl-face--top::after,
.cl-face--bottom::after {
	content: "";
	position: absolute;
	inset: 0;
	pointer-events: none;
}
.cl-face--top::after    { background: rgb(255 255 255 / .12); }
.cl-face--bottom::after { background: rgb(0 0 0 / .22); }

.cl-face__art {
	container-type: size;
	display: grid;
	place-items: center;
	width: 100%;
	height: 100%;
	padding: 12%;
	color: var(--cl-ink);
}

.cl-face__art img {
	max-width: 100%;
	max-height: 72%;
	object-fit: contain;
	pointer-events: none;
	-webkit-user-drag: none;
}

.cl-face__placeholder {
	font-size: 11cqi;
	letter-spacing: .02em;
	opacity: .55;
	border: 1px dashed currentColor;
	padding: .35em .7em;
	border-radius: 3px;
	white-space: nowrap;
}

.cl-face__text {
	font-size: calc(var(--cl-text-scale, 14) * 1cqi);
	font-weight: 600;
	line-height: 1.15;
	text-align: center;
	text-wrap: balance;
	overflow-wrap: anywhere;
}

.cl__floor {
	position: absolute;
	left: 50%;
	bottom: 6%;
	width: calc(var(--cl-size) * 1.6);
	height: calc(var(--cl-size) * .32);
	transform: translateX(-50%);
	border-radius: 50%;
	background: radial-gradient(closest-side, rgb(0 0 0 / .22), transparent);
	transition: width .4s ease, height .4s ease, background .35s ease;
	pointer-events: none;
}

.cl__hint {
	margin: .25rem 0 0;
	font-size: .8125rem;
	color: var(--cl-muted);
}

/* ------------------------------------------------------------------ */
/* Éclairage                                                            */
/* ------------------------------------------------------------------ */

.cl[data-light="on"] .cl__stage,
.cl[data-light="rgb"] .cl__stage {
	--cl-glow: color-mix(in oklab, var(--cl-face) 65%, white);
}

.cl[data-light="on"] .cl-face,
.cl[data-light="rgb"] .cl-face {
	background-color: var(--cl-glow);
	box-shadow:
		inset 0 0 0 1px rgb(255 255 255 / .45),
		inset 0 0 calc(var(--cl-size) * .22) rgb(255 255 255 / .6);
}

.cl[data-light="on"] .cl-face__art img,
.cl[data-light="rgb"] .cl-face__art img {
	filter: drop-shadow(0 0 6px rgb(255 255 255 / .6));
}

.cl[data-light="on"] .cl__floor,
.cl[data-light="rgb"] .cl__floor {
	background: radial-gradient(closest-side, color-mix(in srgb, var(--cl-face) 55%, transparent), transparent);
}

.cl[data-light="rgb"] .cl__stage {
	--cl-face: var(--cl-rgb);
	--cl-ink: #ffffff;
	animation: cl-rgb 9s linear infinite;
}

.cl[data-light="rgb"] .cl-face__text {
	text-shadow: 0 1px 6px rgb(0 0 0 / .35);
}

@keyframes cl-rgb {
	0%   { --cl-rgb: #ff2d55; }
	20%  { --cl-rgb: #ff9f0a; }
	40%  { --cl-rgb: #30d158; }
	60%  { --cl-rgb: #0a84ff; }
	80%  { --cl-rgb: #bf5af2; }
	100% { --cl-rgb: #ff2d55; }
}

/* ------------------------------------------------------------------ */
/* Commandes                                                            */
/* ------------------------------------------------------------------ */

.cl__controls {
	display: grid;
	gap: 1.5rem;
	align-content: start;
}

.cl__group {
	margin: 0;
	padding: 0;
	border: 0;
	min-width: 0;
}

.cl__label {
	display: block;
	margin: 0 0 .6rem;
	padding: 0;
	font-size: .9375rem;
	font-weight: 600;
	color: var(--cl-text);
}

.cl__uploads {
	display: flex;
	flex-wrap: wrap;
	gap: .5rem;
}

.cl-btn {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	padding: .7rem 1.1rem;
	border-radius: 2px;
	background: var(--cl-accent);
	color: #fff;
	font-size: .9375rem;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	transition: background-color .15s ease;
}

.cl-btn:hover {
	background: var(--cl-accent-strong);
}

.cl-btn:has(input:focus-visible) {
	outline: 2px solid var(--cl-accent);
	outline-offset: 2px;
}

.cl__text-field {
	display: grid;
	gap: .35rem;
	margin-top: .9rem;
	font-size: .875rem;
	color: var(--cl-muted);
}

.cl__text-field input {
	width: 100%;
	padding: .6rem .75rem;
	border: 1px solid var(--cl-line);
	border-radius: 2px;
	background: #fff;
	color: var(--cl-text);
	font: inherit;
	font-size: 1rem;
}

.cl__text-field input:focus-visible {
	outline: 2px solid var(--cl-accent);
	outline-offset: 1px;
	border-color: transparent;
}

.cl__formats {
	margin: .5rem 0 0;
	font-size: .8125rem;
	color: var(--cl-muted);
}

.cl__swatches {
	display: flex;
	flex-wrap: wrap;
	gap: .6rem;
}

.cl-swatch {
	position: relative;
	width: 2rem;
	height: 2rem;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--swatch, #fff);
	box-shadow: inset 0 0 0 1px rgb(0 0 0 / .15);
	cursor: pointer;
}

.cl-swatch[aria-pressed="true"] {
	box-shadow: inset 0 0 0 1px rgb(0 0 0 / .15), 0 0 0 2px #fff, 0 0 0 4px var(--cl-text);
}

.cl-swatch:focus-visible,
.cl-swatch--custom:has(input:focus-visible) {
	outline: 2px solid var(--cl-accent);
	outline-offset: 4px;
}

.cl-swatch--custom {
	overflow: hidden;
	background: conic-gradient(#ff2d55, #ff9f0a, #ffd60a, #30d158, #0a84ff, #bf5af2, #ff2d55);
}

.cl-swatch--custom input {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	cursor: pointer;
}

.cl-segmented {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
}

.cl-segmented label {
	position: relative;
	cursor: pointer;
}

.cl-segmented input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

.cl-segmented span {
	display: inline-block;
	padding: .2rem 0;
	border-bottom: 2px solid transparent;
	color: var(--cl-muted);
	transition: color .15s ease, border-color .15s ease;
}

.cl-segmented label:hover span {
	color: var(--cl-text);
}

.cl-segmented input:checked + span {
	color: var(--cl-text);
	border-bottom-color: var(--cl-text);
}

.cl-segmented input:focus-visible + span {
	outline: 2px solid var(--cl-accent);
	outline-offset: 3px;
}

.cl__footer {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: .5rem 1rem;
	padding-top: 1rem;
	border-top: 1px solid var(--cl-line);
}

.cl-link {
	padding: 0;
	border: 0;
	background: none;
	color: var(--cl-muted);
	font: inherit;
	font-size: .875rem;
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
}

.cl-link:hover {
	color: var(--cl-text);
}

.cl-link:focus-visible {
	outline: 2px solid var(--cl-accent);
	outline-offset: 2px;
}

.cl__status {
	margin: 0;
	font-size: .875rem;
	color: var(--cl-muted);
}

.cl__status.is-error {
	color: #b3261e;
}

.cl-sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	margin: -1px !important;
	padding: 0 !important;
	overflow: hidden !important;
	clip: rect(0 0 0 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

/* ------------------------------------------------------------------ */
/* Mise en situation                                                    */
/* ------------------------------------------------------------------ */

.cl__mockup {
	--cl-mockup-left-x: 34%;
	--cl-mockup-left-y: 47%;
	--cl-mockup-left-w: 22%;
	--cl-mockup-right-x: 54%;
	--cl-mockup-right-y: 47%;
	--cl-mockup-right-w: 17%;

	position: relative;
	margin: 0;
}

.cl__mockup-bg {
	display: block;
	width: 100%;
	height: auto;
}

.cl__mockup-logo {
	position: absolute;
	pointer-events: none;
}

.cl__mockup-logo--left {
	left: var(--cl-mockup-left-x);
	top: var(--cl-mockup-left-y);
	width: var(--cl-mockup-left-w);
}

.cl__mockup-logo--right {
	left: var(--cl-mockup-right-x);
	top: var(--cl-mockup-right-y);
	width: var(--cl-mockup-right-w);
	transform: rotateY(68deg) rotateZ(-12deg) rotateX(-7deg);
}

.cl__mockup figcaption {
	margin-top: .5rem;
	font-size: .8125rem;
	color: var(--cl-muted);
	text-align: center;
}

/* ------------------------------------------------------------------ */
/* Accessibilité : mouvements réduits                                   */
/* ------------------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
	.cl *,
	.cl *::before,
	.cl *::after {
		transition-duration: .01ms !important;
	}
	.cl[data-light="rgb"] .cl__stage {
		animation-duration: 40s;
	}
}