/* =========================================================================
   LE CARPORT BY LJ METAL — expérience immersive
   Noir profond, lumières orange, scrollytelling. Chargé uniquement sur /carports/.
   ========================================================================= */

.ljcp {
	background: #000;
	color: #F5F5F7;
	overflow: clip;
}

.ljcp-container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- Primitives ---------- */
.ljcp-kicker {
	font-size: 13.5px; font-weight: 650; letter-spacing: .14em; text-transform: uppercase;
	color: var(--accent); margin: 0 0 18px;
	display: inline-flex; align-items: center; gap: 12px;
}
.ljcp-kicker::before { content: ''; width: 28px; height: 2px; background: var(--accent); }
.ljcp-title {
	font-size: clamp(34px, 4.6vw, 68px);
	font-weight: 700; letter-spacing: -.032em; line-height: 1.04;
	margin: 0;
	text-wrap: balance;
}
.ljcp-title span { color: var(--accent); }
.ljcp-dot { color: var(--accent); }
.ljcp-text { font-size: clamp(16px, 1.4vw, 19px); line-height: 1.65; color: rgba(245, 245, 247, .68); margin: 18px 0 0; max-width: 560px; }

.ljcp-btn {
	display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
	padding: 16px 34px;
	border: 1px solid var(--accent); border-radius: var(--radius);
	background: none; color: var(--accent);
	font-size: 16px; font-weight: 650; letter-spacing: -.01em; line-height: 1.2;
	cursor: pointer;
	transition: background .35s var(--ease-out), color .35s var(--ease-out), box-shadow .35s var(--ease-out), transform .35s var(--ease-out);
}
.ljcp-btn:hover { background: var(--accent); color: #fff; box-shadow: 0 14px 44px rgba(244, 121, 31, .35); transform: translateY(-2px); }
.ljcp-btn.is-solid { background: var(--accent); color: #fff; box-shadow: 0 12px 38px rgba(244, 121, 31, .3); }
.ljcp-btn.is-solid:hover { background: var(--accent-deep); }
.ljcp-btn small { font-size: 12px; font-weight: 500; opacity: .85; }

.ljcp-section { position: relative; padding-block: clamp(0px, 12vw, 20px); }
.ljcp-sticky { position: sticky; top: 0; height: 100svh; overflow: hidden; }
.ljcp-sticky canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* =========================================================================
   LOADER IMMERSIF — panneaux + compteur géant
   ========================================================================= */
.ljcp-loader {
	position: fixed; inset: 0; z-index: 3200;
	display: flex; align-items: center; justify-content: center;
	pointer-events: none;
}
.ljcp-loader-panel {
	position: absolute; left: 0; right: 0; height: 50.5%;
	background:
		radial-gradient(ellipse 60% 80% at 50% 100%, rgba(244, 121, 31, .07), transparent 70%),
		#050506;
}
.ljcp-loader-panel.is-top { top: 0; }
.ljcp-loader-panel.is-bottom {
	bottom: 0;
	background:
		radial-gradient(ellipse 60% 80% at 50% 0%, rgba(244, 121, 31, .07), transparent 70%),
		#050506;
}
.ljcp-loader-inner { position: relative; z-index: 2; text-align: center; }
.ljcp-loader-word {
	margin: 0 0 26px;
	font-size: clamp(15px, 1.8vw, 20px);
	font-weight: 700; letter-spacing: .26em; text-transform: uppercase;
	color: #F5F5F7;
	opacity: 0; transform: translateY(18px);
}
.ljcp-loader-word span { color: var(--accent); }
.ljcp-loader-num {
	font-size: clamp(96px, 20vw, 220px);
	font-weight: 700; letter-spacing: -.05em; line-height: 1;
	color: #F5F5F7;
	font-variant-numeric: tabular-nums;
	opacity: 0;
}
.ljcp-loader-num em { font-style: normal; font-size: .32em; color: var(--accent); vertical-align: .12em; margin-left: .06em; }
.ljcp-loader-bar {
	width: min(360px, 64vw); height: 2px; margin: 30px auto 0;
	background: rgba(245, 245, 247, .12); border-radius: 2px; overflow: hidden;
}
.ljcp-loader-bar i { display: block; height: 100%; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; }
.ljcp-loader-label {
	margin: 18px 0 0;
	font-size: 12px; font-weight: 650; letter-spacing: .22em; text-transform: uppercase;
	color: rgba(245, 245, 247, .45);
}

/* =========================================================================
   SCÈNE HERO — entrée orchestrée + rotation rapide + titre en pixels
   ========================================================================= */
.ljcp-hero { position: relative; height: 165svh; background: #000; }
.ljcp-hero-particles {
	position: absolute; inset: 0; z-index: 4;
	pointer-events: none;
}
.ljcp-hero-bg { position: absolute; inset: 0; will-change: transform, opacity; }
.ljcp-glow {
	position: absolute; inset: 0; pointer-events: none;
	background:
		radial-gradient(ellipse 46% 34% at 50% 62%, rgba(244, 121, 31, .16), transparent 70%),
		radial-gradient(ellipse 70% 55% at 50% 50%, transparent 55%, rgba(0, 0, 0, .55) 100%);
}
.ljcp-hero-word {
	position: absolute; inset: 0; z-index: 3;
	display: flex; align-items: center; justify-content: center;
	pointer-events: none;
}
.ljcp-hero-word h1 {
	position: relative;
	font-size: clamp(56px, 11vw, 168px);
	font-weight: 700; letter-spacing: -.045em; line-height: 1;
	color: #fff; margin: 0;
	text-shadow: 0 4px 60px rgba(0, 0, 0, .6);
}
.ljcp-hero-main { display: inline-block; white-space: nowrap; }
.ljcp-hero-main .hch { display: inline-block; will-change: transform, opacity, filter; }
.ljcp-by {
	position: absolute; right: -0.4em; bottom: -0.52em;
	font-size: clamp(15px, 1.8vw, 26px);
	font-weight: 650; letter-spacing: .1em;
	color: var(--accent);
	white-space: nowrap;
}
.ljcp-by .bch { display: inline-block; }
.ljcp-scrollcue {
	position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 4;
	display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.ljcp-scrollcue span { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: rgba(245, 245, 247, .55); }
.ljcp-scrollcue i { width: 1.5px; height: 44px; background: var(--accent); animation: ljm-cue 2s cubic-bezier(.6, 0, .4, 1) infinite; }

/* =========================================================================
   SCÈNE MANIFESTO
   ========================================================================= */
.ljcp-manifesto { position: relative; height: 380svh; background: #000; margin-top: -30svh; }
/* Les lueurs débordent du cadre : pas de bord net contre la scène du dessus. */
.ljcp-manifesto .ljcp-sticky { overflow: visible; }
/* 1re ligne fixée au viewport : parfaitement immobile et centrée pendant
   l'arrivée de la scène (fondu piloté au scroll, aucun lag possible). */
.ljcp-manifesto .ljcp-line[data-cp-line="1"] { position: fixed; }
.ljcp-light {
	position: absolute; z-index: 1;
	width: 46vw; height: 46vw; max-width: 760px; max-height: 760px;
	border-radius: 50%;
	background: radial-gradient(circle, rgba(244, 121, 31, .22), rgba(244, 121, 31, .05) 45%, transparent 70%);
	filter: blur(60px);
	pointer-events: none;
	will-change: transform;
}
.ljcp-light.is-1 { top: -8%; left: -12%; }
.ljcp-light.is-2 { bottom: -10%; right: -14%; }

.ljcp-line {
	position: absolute; inset: 0; z-index: 3;
	display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 34px;
	text-align: center; padding-inline: var(--gutter);
	font-size: clamp(34px, 5.6vw, 88px);
	font-weight: 700; letter-spacing: -.035em; line-height: 1.08;
	opacity: 0; pointer-events: none;
	text-wrap: balance;
}
.ljcp-line p { margin: 0; max-width: 1100px; }
.ljcp-line em { font-style: normal; color: var(--accent); }
.ljcp-line[data-cp-line="3"] .ljcp-btn { pointer-events: auto; flex-direction: row; font-size: 17px; padding: 17px 42px; }

/* =========================================================================
   ÉCOSYSTÈME — image + flux précis sur le câble
   ========================================================================= */
.ljcp-eco { background: #000; z-index:10; }
.ljcp-eco-visual {
	position: relative;
	max-width: 1600px; margin: clamp(40px, 6vw, 0px) auto 0;
	padding-inline: var(--gutter);
}
.ljcp-eco-visual img { width: 100%; height: auto; display: block; border-radius: var(--radius); }
.ljcp-eco-grid {
	display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
	margin-top: clamp(40px, 6vw, 72px);
}
.ljcp-eco-card {
	background: #0B0B0C;
	border: 1px solid rgba(255, 255, 255, .09);
	border-radius: var(--radius);
	padding: clamp(28px, 3.4vw, 44px);
	transition: border-color .4s;
}
.ljcp-eco-card:hover { border-color: rgba(244, 121, 31, .4); }
.ljcp-eco-card h3 { font-size: clamp(22px, 2.4vw, 32px); font-weight: 700; letter-spacing: -.02em; margin: 0 0 14px; }
.ljcp-eco-card p { font-size: 16px; line-height: 1.65; color: rgba(245, 245, 247, .65); margin: 0; }
.ljcp-eco-list { list-style: none; margin: 24px 0 0; padding: 0; }
.ljcp-eco-list li {
	display: flex; align-items: center; gap: 12px;
	padding: 12px 0; font-size: 15.5px; font-weight: 600;
	border-bottom: 1px solid rgba(255, 255, 255, .07);
}
.ljcp-eco-list li:last-child { border-bottom: none; }
.ljcp-eco-list li::before { content: ''; width: 7px; height: 7px; background: var(--accent); border-radius: 2px; flex: 0 0 7px; }

/* Carte app : téléphone incliné + badges alignés dessous */
.ljcp-eco-card.is-app { display: flex; align-items: center; gap: clamp(20px, 2.5vw, 44px); }
.ljcp-eco-card-txt { flex: 1 1 auto; }
.ljcp-eco-devicecol {
	flex: 0 0 auto;
	display: flex; flex-direction: column; align-items: center; gap: 16px;
	margin-top: -18px; /* la capture remonte légèrement */
}
.ljcp-eco-device {
	position: relative;
	width: clamp(150px, 14vw, 200px);
	transform: rotate(6deg);
}
.ljcp-eco-device-halo {
	position: absolute; inset: -30%;
	background: radial-gradient(circle, rgba(244, 121, 31, .22), transparent 65%);
	filter: blur(24px);
	pointer-events: none;
}
.ljcp-eco-device-frame {
	position: relative;
	border: 1.5px solid rgba(255, 255, 255, .18);
	border-radius: 22px;
	padding: 8px;
	background: #101013;
	box-shadow: 0 30px 60px rgba(0, 0, 0, .55);
	animation: ljcp-float 6s ease-in-out infinite;
}
.ljcp-eco-device-frame::before {
	content: ''; position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
	width: 34%; height: 5px; border-radius: 4px;
	background: rgba(255, 255, 255, .12);
	z-index: 2;
}
.ljcp-eco-device-frame img { width: 100%; height: auto; display: block; border-radius: 14px; }
@keyframes ljcp-float { 50% { transform: translateY(-9px); } }

/* Badges Production / Autonomie : droits, alignés côte à côte */
.ljcp-eco-stats { display: flex; gap: 10px; }
.ljcp-eco-chip {
	display: flex; flex-direction: column; gap: 1px; align-items: center;
	padding: 10px 18px;
	background: rgba(13, 13, 15, .88);
	border: 1px solid rgba(244, 121, 31, .4);
	border-radius: 8px;
	font-size: 10px; font-weight: 650; letter-spacing: .1em; text-transform: uppercase;
	color: rgba(245, 245, 247, .55);
	white-space: nowrap;
}
.ljcp-eco-chip b { font-size: 16px; letter-spacing: -.01em; color: #F5F5F7; }

/* =========================================================================
   EXPLOSION — copy gauche, animation encapsulée à droite
   ========================================================================= */
.ljcp-explode { position: relative; height: 520svh; background: #000;  }
/* Au-dessus de la scène lumière qui remonte : les cartes ne sont jamais
   coupées par le chevauchement, elles sortent naturellement au dépin. */
.ljcp-explode .ljcp-sticky { z-index: 5; }
.ljcp-explode-media {
	position: absolute; z-index: 1;
	top: 0; bottom: 0; right: 0;
	width: 62%;
	opacity: 0; /* apparaît en fondu au scroll (JS) */
}
.ljcp-explode-media canvas {
	position: absolute; inset: 0; width: 100%; height: 100%;
	filter: brightness(.88); /* le fond grisé des frames se fond dans le noir */
}
.ljcp-explode-vignette {
	position: absolute; inset: 0; pointer-events: none;
	background:
		linear-gradient(90deg, #000 0%, transparent 22%),
		linear-gradient(270deg, #000 0%, transparent 18%),
		linear-gradient(180deg, #000 0%, transparent 16%),
		linear-gradient(0deg, #000 0%, transparent 16%),
		radial-gradient(ellipse 70% 62% at 50% 50%, transparent 58%, rgba(0, 0, 0, .92) 96%);
}
.ljcp-explode-copy {
	position: absolute; z-index: 3;
	left: clamp(20px, 6vw, 120px); top: 50%; transform: translateY(-50%);
	max-width: 480px;
	opacity: 0;
}
.ljcp-explode-copy .ljcp-title { font-size: clamp(30px, 3.4vw, 52px); }
.ljcp-explode-copy .ljcp-text { font-size: 15.5px; }
.ljcp-pillars {
	position: absolute; z-index: 4;
	left: 50%; top: 50%; transform: translate(-50%, -50%); /* final au centre de l'écran */
	display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
	width: min(1200px, calc(100% - 2 * var(--gutter)));
	perspective: 900px;
}
.ljcp-pillar {
	--mx: 50%; --my: 0%;
	position: relative; overflow: hidden;
	background: linear-gradient(165deg, rgba(22, 22, 24, .92), rgba(9, 9, 10, .86));
	-webkit-backdrop-filter: blur(16px);
	backdrop-filter: blur(16px);
	border-radius: var(--radius);
	padding: clamp(26px, 2.6vw, 40px) clamp(20px, 2vw, 28px) clamp(24px, 2.2vw, 34px);
	text-align: center;
	opacity: 0;
	will-change: transform, opacity, filter;
	transition: box-shadow .45s var(--ease-out);
}
.ljcp-pillar:hover {
	box-shadow: 0 24px 70px rgba(0, 0, 0, .55), 0 12px 44px rgba(244, 121, 31, .14);
}
/* Hairline dégradée : lumineuse en haut, fondue vers le bas. */
.ljcp-pillar::before {
	content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
	background: linear-gradient(180deg, rgba(244, 121, 31, .6), rgba(244, 121, 31, .16) 46%, rgba(245, 245, 247, .07));
	-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	-webkit-mask-composite: xor;
	mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
	mask-composite: exclude;
	pointer-events: none;
}
/* Projecteur orange qui suit la souris (pilote --mx / --my en JS). */
.ljcp-pillar::after {
	content: ''; position: absolute; inset: -1px; border-radius: inherit;
	background: radial-gradient(240px circle at var(--mx) var(--my), rgba(244, 121, 31, .16), transparent 65%);
	opacity: 0; transition: opacity .45s var(--ease-out);
	pointer-events: none;
}
.ljcp-pillar:hover::after { opacity: 1; }
.ljcp-pillar-num {
	position: absolute; top: 12px; right: 16px; z-index: 1;
	font-style: normal; font-weight: 700; font-size: 28px; letter-spacing: -.04em; line-height: 1;
	color: transparent;
	-webkit-text-stroke: 1px rgba(245, 245, 247, .16);
	transition: -webkit-text-stroke-color .45s var(--ease-out);
}
.ljcp-pillar:hover .ljcp-pillar-num { -webkit-text-stroke-color: rgba(244, 121, 31, .55); }
.ljcp-pillar-ico {
	position: relative; z-index: 1;
	display: inline-flex; align-items: center; justify-content: center;
	width: 76px; height: 76px; margin-bottom: 18px;
	border-radius: 20px;
	background: linear-gradient(180deg, rgba(244, 121, 31, .18), rgba(244, 121, 31, .04));
	border: 1px solid rgba(244, 121, 31, .32);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1), 0 12px 34px rgba(244, 121, 31, .12);
	transition: box-shadow .45s var(--ease-out), background .45s var(--ease-out);
}
.ljcp-pillar:hover .ljcp-pillar-ico {
	background: linear-gradient(180deg, rgba(244, 121, 31, .26), rgba(244, 121, 31, .07));
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 14px 44px rgba(244, 121, 31, .22);
}
.ljcp-pillar svg { width: 34px; height: 34px; color: var(--accent); }
.ljcp-pillar-body { position: relative; z-index: 1; }
.ljcp-pillar strong {
	display: block;
	font-size: 14px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
	color: var(--accent);
}
.ljcp-pillar strong::after { content: ''; display: block; width: 26px; height: 1.5px; background: var(--accent); margin: 10px auto; opacity: .7; }
.ljcp-pillar-txt { display: block; font-size: 13.5px; color: rgba(245, 245, 247, .72); line-height: 1.5; }

/* =========================================================================
   TEXTE QUI S'ILLUMINE
   ========================================================================= */
/* Remonte sur la fin (noire) de la scène des piliers : moins de vide. */
.ljcp-lighttext { position: relative; height: 300svh; background: #000; margin-top: -42svh; }
.ljcp-lighttext .ljcp-sticky { display: flex; align-items: center; justify-content: center; }
.ljcp-lighttext-line {
	position: relative; z-index: 2;
	max-width: 1100px; margin: 0; padding-inline: var(--gutter);
	font-size: clamp(38px, 6.4vw, 104px);
	font-weight: 700; letter-spacing: -.04em; line-height: 1.1;
	text-align: center; text-wrap: balance;
}
.ljcp-lighttext-line .ch { color: rgba(245, 245, 247, .07); }
/* Le faisceau visuel est retiré : seule la vague sur le texte subsiste. */
.ljcp-beam { display: none; }
/* Le mot « soleil » scintille une fois embrasé (filter : indépendant de
   la couleur/ombre pilotées au scroll ; invisible tant que le texte est
   éteint car l'ombre portée hérite de l'alpha du glyphe). */
.ljcp-lighttext-line .ch.is-sun { will-change: filter; animation: ljcp-sun 2.2s ease-in-out infinite; }
@keyframes ljcp-sun {
	0%, 100% { filter: brightness(1) drop-shadow(0 0 0 rgba(244, 121, 31, 0)); }
	50% { filter: brightness(1.5) drop-shadow(0 0 14px rgba(244, 121, 31, .6)); }
}

/* =========================================================================
   ARCHITECTURE 3D — scène encapsulée + HUD + DRAWER fixe
   ========================================================================= */
/* Le modèle 3D vit directement sur le fond de la page ; les commandes
   sont regroupées en petits panneaux flottants autour de lui. */
.ljcp-archiwrap { padding-block: clamp(0px, 7vw, 0px); }
.ljcp-stage-wrap { position: relative; }
.ljcp-stage {
	position: relative;
	height: min(88svh, 920px); min-height: 540px;
	background: radial-gradient(ellipse 55% 32% at 50% 82%, rgba(244, 121, 31, .12), transparent 70%);
}
.ljcp-stage-floor {
	position: absolute; left: 50%; bottom: 8%;
	width: min(900px, 70vw); height: 90px;
	transform: translateX(-50%);
	background: radial-gradient(ellipse, rgba(244, 121, 31, .18), transparent 70%);
	filter: blur(24px);
	pointer-events: none;
}
.ljcp-stage-pane {
	position: absolute; inset: 0;
	display: flex; align-items: center; justify-content: center;
	opacity: 0; visibility: hidden;
	transition: opacity .5s var(--ease-out), visibility .5s;
}
.ljcp-stage-pane.is-active { opacity: 1; visibility: visible; }
.ljcp-stage-pane model-viewer { width: 100%; height: 100%; --poster-color: transparent; }
.ljcp-stage-poster {
	max-width: min(78%, 1000px); max-height: 66%;
	object-fit: contain;
	filter: drop-shadow(0 60px 80px rgba(0, 0, 0, .7));
}

/* HUD : panneau identité flottant */
.ljcp-stage-head {
	position: absolute; z-index: 5;
	top: clamp(10px, 2vw, 24px); left: clamp(20px, 4vw, 56px);
	padding: 20px 24px;
	background: rgba(12, 12, 14, .62);
	-webkit-backdrop-filter: blur(16px) saturate(1.3);
	backdrop-filter: blur(16px) saturate(1.3);
	border: 1px solid rgba(255, 255, 255, .12);
	border-radius: var(--radius);
}
.ljcp-stage-head .ljcp-kicker { margin-bottom: 12px; }
.ljcp-stage-id { display: flex; align-items: center; gap: 16px; margin-bottom: 16px; }
.ljcp-stage-id h2 {
	font-size: clamp(36px, 4.6vw, 68px);
	font-weight: 700; letter-spacing: -.03em; line-height: 1; margin: 0;
}
.ljcp-badge {
	font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
	padding: 6px 12px; border-radius: 999px;
	background: rgba(244, 121, 31, .14); color: #FFB076;
	border: 1px solid rgba(244, 121, 31, .35);
	white-space: nowrap;
}
.ljcp-stage-sheet {
	pointer-events: auto;
	display: inline-flex; align-items: center; gap: 10px;
	padding: 13px 22px;
	background: rgba(13, 13, 15, .7);
	-webkit-backdrop-filter: blur(14px);
	backdrop-filter: blur(14px);
	border: 1px solid rgba(255, 255, 255, .2);
	border-radius: var(--radius);
	color: #F5F5F7; font-size: 14px; font-weight: 650;
	cursor: pointer;
	transition: border-color .3s, background .3s, transform .3s var(--ease-out);
}
.ljcp-stage-sheet i {
	font-style: normal;
	width: 22px; height: 22px; border-radius: 50%;
	background: var(--accent); color: #fff;
	display: grid; place-items: center;
	font-size: 15px; font-weight: 700; line-height: 1;
	transition: transform .3s var(--ease-out);
}
.ljcp-stage-sheet:hover { border-color: var(--accent); background: rgba(244, 121, 31, .12); transform: translateY(-2px); }
.ljcp-stage-sheet:hover i { transform: rotate(90deg); }

/* Bas-gauche : panneau des 4 modèles */
.ljcp-stage-models {
	position: absolute; z-index: 5;
	left: clamp(20px, 4vw, 56px); bottom: clamp(14px, 2.4vw, 26px);
	display: flex; flex-direction: column; gap: 12px;
	padding: 16px 18px;
	background: rgba(12, 12, 14, .62);
	-webkit-backdrop-filter: blur(16px);
	backdrop-filter: blur(16px);
	border: 1px solid rgba(255, 255, 255, .12);
	border-radius: var(--radius);
}

/* Panneau de contrôle unifié, centré en bas : zoom | couleurs | fiche */
.ljcp-stage-dock {
	position: absolute; z-index: 5;
	left: 50%; bottom: clamp(14px, 2.4vw, 26px);
	transform: translateX(-50%);
	display: flex; align-items: stretch; gap: clamp(16px, 1.8vw, 26px);
	padding: 16px clamp(18px, 2vw, 28px);
	background: rgba(12, 12, 14, .68);
	-webkit-backdrop-filter: blur(20px) saturate(1.3);
	backdrop-filter: blur(20px) saturate(1.3);
	border: 1px solid rgba(255, 255, 255, .12);
	border-radius: var(--radius);
	box-shadow: 0 24px 60px rgba(0, 0, 0, .5);
	max-width: calc(100% - 2 * var(--gutter));
	flex-wrap: nowrap; justify-content: center; /* tout sur une seule ligne */
}
.ljcp-dock-seg {
	display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 9px;
}
.ljcp-dock-sep { width: 1px; align-self: stretch; background: rgba(255, 255, 255, .12); }
.ljcp-dock-label {
	font-size: 10.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
	color: rgba(245, 245, 247, .5);
}
/* Modèles en poster : seuls les éléments 3D disparaissent */
.ljcp-stage-dock.is-poster .is-zoom,
.ljcp-stage-dock.is-poster .is-colors,
.ljcp-stage-dock.is-poster .ljcp-dock-sep { display: none; }

.ljcp-zoom-toggle {
	display: inline-flex; align-items: center; gap: 9px;
	padding: 10px 16px;
	background: rgba(13, 13, 15, .7);
	-webkit-backdrop-filter: blur(12px);
	backdrop-filter: blur(12px);
	border: 1px solid rgba(255, 255, 255, .2);
	border-radius: 999px;
	color: rgba(245, 245, 247, .8); font-size: 12.5px; font-weight: 650;
	cursor: pointer;
	transition: border-color .3s, background .3s, color .3s;
}
.ljcp-zoom-toggle svg { width: 15px; height: 15px; }
.ljcp-zoom-toggle:hover { border-color: var(--accent); color: #fff; }
.ljcp-zoom-toggle.is-on {
	border-color: var(--accent);
	background: rgba(244, 121, 31, .16);
	color: #FFB076;
}
.ljcp-zoom-toggle.is-hidden { display: none; }

/* Bouton mode allégé : même famille que le zoom */
.ljcp-mode-btn {
	display: inline-flex; align-items: center; gap: 9px;
	padding: 10px 16px;
	background: rgba(13, 13, 15, .7);
	border: 1px solid rgba(255, 255, 255, .2);
	border-radius: var(--radius);
	color: #F5F5F7; font-size: 13px; font-weight: 650;
	cursor: pointer;
	transition: border-color .3s, background .3s, color .3s;
}
.ljcp-mode-btn svg { width: 15px; height: 15px; }
.ljcp-mode-btn:hover { border-color: var(--accent); color: #fff; }
.ljcp-mode-btn.is-on {
	border-color: var(--accent);
	background: rgba(244, 121, 31, .16);
	color: #FFB076;
}

/* Barre de progression du pin : horizontale, centrée sous le dock */
.ljcp-stage-progress {
	position: absolute; z-index: 5;
	left: 50%; bottom: clamp(2px, .6vw, 8px);
	transform: translateX(-50%);
	width: min(320px, 40vw); height: 3px;
	background: rgba(245, 245, 247, .14); border-radius: 2px;
	opacity: 0; transition: opacity .4s var(--ease-out);
	pointer-events: none;
}
.ljcp-stage-progress.is-active { opacity: 1; }
.ljcp-stage-progress i {
	position: absolute; inset: 0;
	background: var(--accent); border-radius: inherit;
	transform: scaleX(0); transform-origin: left;
}

/* Mode allégé : seuls le carport 3D et le dock subsistent ; le scroll
   de la page est verrouillé tant que le mode est actif. */
/* Les éléments concernés fondent doucement à l'entrée et à la sortie. */
.ljm-header, .ljm-rail, .ljcp-stage-head, .ljcp-stage-models, .ljcp-stage-progress {
	transition: opacity .55s var(--ease-out), visibility .55s;
}
html.ljcp-lite, html.ljcp-lite body { overflow: hidden; }
html.ljcp-lite .ljm-header,
html.ljcp-lite .ljm-rail,
html.ljcp-lite .ljcp-stage-head,
html.ljcp-lite .ljcp-stage-models,
html.ljcp-lite .ljcp-stage-progress { opacity: 0 !important; visibility: hidden !important; pointer-events: none !important; }

.ljcp-colors-row { display: flex; gap: 8px; }
.ljcp-colors-row button {
	width: 26px; height: 26px; border-radius: 50%;
	background: var(--c);
	border: 2px solid rgba(255, 255, 255, .25);
	cursor: pointer; padding: 0;
	transition: transform .25s var(--ease-out), border-color .25s, box-shadow .25s;
}
.ljcp-colors-row button:hover { transform: translateY(-2px); border-color: rgba(255, 255, 255, .6); }
.ljcp-colors-row button.is-active { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(244, 121, 31, .3); }

/* Onglets modèles : colonne sous le titre, dans le panneau identité */
.ljcp-tabs {
	display: flex; flex-direction: column; gap: 8px;
	margin-top: 18px;
	min-width: 230px;
}
.ljcp-tab {
	position: relative;
	display: flex; flex-direction: row; align-items: center; gap: 14px;
	padding: 11px 14px;
	background: rgba(255, 255, 255, .04);
	border: 1px solid rgba(255, 255, 255, .1);
	border-radius: 6px;
	cursor: pointer;
	transition: border-color .3s, background .3s, transform .3s var(--ease-out);
}
.ljcp-tab:hover { transform: translateX(3px); border-color: rgba(255, 255, 255, .25); }
.ljcp-tab img { height: 22px; width: auto; opacity: .45; filter: grayscale(1) brightness(2); transition: opacity .3s, filter .3s; }
.ljcp-tab span { font-size: 12px; font-weight: 700; letter-spacing: .14em; color: rgba(245, 245, 247, .5); transition: color .3s; }
.ljcp-tab.is-active {
	border-color: var(--accent);
	background: rgba(244, 121, 31, .12);
}
.ljcp-tab:hover img, .ljcp-tab.is-active img { opacity: 1; filter: none; }
.ljcp-tab:hover span, .ljcp-tab.is-active span { color: var(--accent); }

/* Drawer « Fiche du modèle » : FIXE, par-dessus toute la page
   (au-dessus du rail d'ancres z900 et du header z1000) */
.ljcp-drawer-backdrop {
	position: fixed; inset: 0; z-index: 2390;
	background: rgba(0, 0, 0, .55);
	opacity: 0; visibility: hidden;
	transition: opacity .4s, visibility .4s;
}
.ljcp-drawer {
	position: fixed; z-index: 2400;
	top: 0; right: 0; bottom: 0;
	width: min(480px, 92vw);
	background: rgba(10, 10, 12, .94);
	-webkit-backdrop-filter: blur(26px) saturate(1.4);
	backdrop-filter: blur(26px) saturate(1.4);
	border-left: 1px solid rgba(255, 255, 255, .12);
	transform: translateX(102%);
	transition: transform .55s var(--ease-out);
	display: flex; flex-direction: column;
}
.ljcp-archiwrap.drawer-open .ljcp-drawer { transform: translateX(0); }
.ljcp-archiwrap.drawer-open .ljcp-drawer-backdrop { opacity: 1; visibility: visible; }
.ljcp-drawer-head {
	flex: 0 0 auto;
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	padding: 22px 26px;
	border-bottom: 1px solid rgba(255, 255, 255, .1);
	font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
	color: var(--accent);
}
.ljcp-drawer-close {
	width: 38px; height: 38px; border-radius: 50%;
	border: 1px solid rgba(255, 255, 255, .2); background: transparent;
	color: #F5F5F7; font-size: 19px; line-height: 1; cursor: pointer;
	transition: background .3s, border-color .3s, transform .3s var(--ease-out);
}
.ljcp-drawer-close:hover { background: var(--accent); border-color: var(--accent); transform: rotate(90deg); }
.ljcp-drawer-body {
	flex: 1 1 auto; overflow-y: auto;
	padding: 26px;
	scrollbar-width: thin; scrollbar-color: rgba(244, 121, 31, .5) transparent;
}
.ljcp-drawer-pane { display: none; }
.ljcp-drawer-pane.is-active { display: block; }
.ljcp-panel-title { font-size: clamp(22px, 2.3vw, 28px); font-weight: 700; letter-spacing: -.02em; margin: 0 0 10px; }
.ljcp-panel-desc { font-size: 14.5px; line-height: 1.6; color: rgba(245, 245, 247, .62); margin: 0 0 22px; }

.ljcp-acc { border-top: 1px solid rgba(255, 255, 255, .09); }
.ljcp-acc-item { border-bottom: 1px solid rgba(255, 255, 255, .09); }
.ljcp-acc-item summary {
	list-style: none;
	display: flex; align-items: center; justify-content: space-between; gap: 12px;
	padding: 15px 2px;
	font-size: 13.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
	cursor: pointer;
	transition: color .25s;
}
.ljcp-acc-item summary::-webkit-details-marker { display: none; }
.ljcp-acc-item summary:hover { color: var(--accent); }
.ljcp-acc-item summary i { position: relative; width: 12px; height: 12px; flex: 0 0 12px; }
.ljcp-acc-item summary i::before, .ljcp-acc-item summary i::after { content: ''; position: absolute; background: var(--accent); }
.ljcp-acc-item summary i::before { left: 0; right: 0; top: 5px; height: 2px; }
.ljcp-acc-item summary i::after { top: 0; bottom: 0; left: 5px; width: 2px; transition: transform .3s var(--ease-out); }
.ljcp-acc-item[open] summary i::after { transform: scaleY(0); }
.ljcp-acc-item ul { list-style: none; margin: 0; padding: 0 2px 16px; }
.ljcp-acc-item li {
	position: relative;
	padding: 5px 0 5px 18px;
	font-size: 13.5px; line-height: 1.55; color: rgba(245, 245, 247, .68);
}
.ljcp-acc-item li::before { content: ''; position: absolute; left: 0; top: 12px; width: 8px; height: 1.5px; background: var(--accent); }

.ljcp-specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 22px 0; }
.ljcp-specs div { text-align: center; padding: 12px 6px; border: 1px solid rgba(255, 255, 255, .08); border-radius: 6px; }
.ljcp-specs strong { display: block; font-size: 13.5px; font-weight: 700; letter-spacing: -.01em; }
.ljcp-specs span { display: block; margin-top: 4px; font-size: 10px; font-weight: 650; letter-spacing: .12em; text-transform: uppercase; color: rgba(245, 245, 247, .45); }

.ljcp-drawer .ljcp-btn { width: 100%; flex-direction: row; gap: 10px; font-size: 14px; padding: 15px 20px; }

/* =========================================================================
   LA NUIT — textes séquencés puis 3D qui monte, pivote et s'efface
   ========================================================================= */
.ljcp-night { position: relative; height: 320svh; background: #000; }
.ljcp-night-line {
	position: absolute; inset: 0; z-index: 3;
	display: flex; align-items: center; justify-content: center;
	text-align: center; padding-inline: var(--gutter);
	opacity: 0; pointer-events: none;
}
.ljcp-night-line .ljcp-title { font-size: clamp(30px, 4.6vw, 72px); }
/* 1re ligne fixée au viewport : elle fond au centre dès l'arrivée de la
   scène, sans attendre le pin (même recette que le manifeste). */
.ljcp-night .ljcp-night-line[data-cp-night-line="1"] { position: fixed; }
.ljcp-night-line[data-cp-night-line="2"] .ljcp-title { font-size: clamp(24px, 3.4vw, 52px); }
.ljcp-night-stage {
	/* Cantonné à la moitié basse : le carport vit sous les textes. */
	position: absolute; inset: 46% 0 0 0; z-index: 2;
	will-change: transform, opacity;
	opacity: 0;
}
.ljcp-night-mv {
	position: absolute; inset: 0;
	width: 100%; height: 100%;
	--poster-color: transparent;
	pointer-events: none; /* caméra pilotée par le scroll uniquement */
}
.ljcp-night-glow { position: absolute; pointer-events: none; }
.ljcp-night-glow.is-floor {
	left: 50%; bottom: 14%;
	width: min(860px, 72vw); height: 110px;
	transform: translateX(-50%);
	background: radial-gradient(ellipse, rgba(244, 121, 31, .22), transparent 70%);
	filter: blur(28px);
}
.ljcp-night-glow.is-rim {
	inset: 0;
	background:
		radial-gradient(ellipse 60% 40% at 50% 30%, rgba(244, 121, 31, .07), transparent 65%),
		radial-gradient(ellipse 90% 70% at 50% 50%, transparent 60%, rgba(0, 0, 0, .75) 100%);
}

/* =========================================================================
   CTA FINAL
   ========================================================================= */
.ljcp-final {
	background:
		radial-gradient(ellipse 50% 40% at 50% 0%, rgba(244, 121, 31, .1), transparent 70%),
		#050506;
	border-top: 1px solid rgba(244, 121, 31, .35);
}
.ljcp-final-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.ljcp-rule { display: block; width: 56px; height: 3px; background: var(--accent); margin: 26px 0; }
.ljcp-final-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.ljcp-final-btns .ljcp-btn { align-items: flex-start; text-align: left; }
.ljcp-final-media img[data-cp-final-img] {
	width: 100%; height: clamp(300px, 30vw, 460px); object-fit: cover;
	border-radius: var(--radius);
	border: 1px solid rgba(255, 255, 255, .12);
}
.ljcp-final-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 12px; }
.ljcp-thumb {
	padding: 0; background: none; border: 1.5px solid rgba(255, 255, 255, .12);
	border-radius: 6px; overflow: hidden; cursor: pointer;
	transition: border-color .3s, transform .3s var(--ease-out);
}
.ljcp-thumb img { width: 100%; height: 100px; object-fit: cover; display: block; opacity: .7; transition: opacity .3s; }
.ljcp-thumb:hover { transform: translateY(-2px); }
.ljcp-thumb:hover img { opacity: 1; }
.ljcp-thumb.is-active { border-color: var(--accent); }
.ljcp-thumb.is-active img { opacity: 1; }

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media (max-width: 1080px) {
	.ljcp-hero { height: 150svh; }
	.ljcp-manifesto { height: 320svh; }
	.ljcp-lighttext { height: 240svh; }
	.ljcp-explode { height: 420svh; }
	.ljcp-night { height: 280svh; }
	.ljcp-explode-media { width: 100%; }
	.ljcp-explode-copy {
		left: 50%; top: clamp(48px, 9vh, 90px); transform: translateX(-50%);
		max-width: min(560px, calc(100% - 2 * var(--gutter)));
		text-align: center;
	}
	.ljcp-explode-copy .ljcp-text { margin-inline: auto; }
	.ljcp-pillars { grid-template-columns: 1fr 1fr; }
	.ljcp-eco-grid { grid-template-columns: 1fr; }
	.ljcp-eco-card.is-app { flex-direction: column; align-items: flex-start; }
	.ljcp-eco-devicecol { align-self: center; margin-top: 12px; }
	.ljcp-final-grid { grid-template-columns: 1fr; }
	.ljcp-stage { height: min(76svh, 720px); }
}

@media (max-width: 640px) {
	.ljcp-hero { height: 140svh; }
	.ljcp-manifesto { height: 280svh; }
	.ljcp-lighttext { height: 200svh; }
	.ljcp-explode { height: 340svh; }
	.ljcp-night { height: 240svh; }
	.ljcp-night-line .ljcp-title { font-size: clamp(26px, 8vw, 36px); }
	.ljcp-line { font-size: clamp(27px, 8.4vw, 38px); }
	.ljcp-lighttext-line { font-size: clamp(30px, 9.5vw, 44px); }
	.ljcp-loader-num { font-size: clamp(80px, 26vw, 120px); }
	.ljcp-hero-word h1 { font-size: clamp(46px, 15vw, 72px); }
	.ljcp-pillars { grid-template-columns: 1fr; gap: 10px; }
	.ljcp-pillar { padding: 14px 16px; display: flex; align-items: center; gap: 14px; text-align: left; }
	.ljcp-pillar-ico { width: 46px; height: 46px; margin-bottom: 0; flex: 0 0 46px; border-radius: 13px; }
	.ljcp-pillar svg { width: 22px; height: 22px; }
	.ljcp-pillar strong::after { display: none; }
	.ljcp-pillar strong { margin-bottom: 2px; }
	.ljcp-pillar-txt { font-size: 12px; }
	.ljcp-pillar-num { font-size: 20px; top: 10px; right: 12px; }
	.cpe-label { font-size: 24px; }
	.ljcp-specs { grid-template-columns: 1fr 1fr; }
	.ljcp-stage { min-height: 620px; height: min(88svh, 760px); }
	.ljcp-stage-head { left: clamp(14px, 3vw, 24px); right: clamp(14px, 3vw, 24px); padding: 16px 18px; }
	.ljcp-stage-dock { flex-wrap: wrap; }
	.ljcp-stage-id h2 { font-size: clamp(30px, 9vw, 42px); }
	.ljcp-stage-sheet { padding: 10px 14px; font-size: 12.5px; }
	.ljcp-tabs { min-width: 0; flex-direction: row; flex-wrap: wrap; gap: 6px; }
	.ljcp-tab { flex: 1 1 45%; padding: 9px 10px; gap: 8px; }
	.ljcp-tab img { height: 18px; }
	.ljcp-tab span { font-size: 10px; letter-spacing: .08em; }
	.ljcp-stage-models {
		left: 12px; right: 12px; bottom: 158px;
		padding: 12px 14px;
	}
	.ljcp-stage-dock {
		left: 12px; right: 12px; bottom: 12px;
		transform: none;
		gap: 12px; padding: 12px 16px;
	}
	.ljcp-dock-sep { display: none; }
	.ljcp-drawer { width: 100vw; border-left: none; }
	.ljcp-final-btns .ljcp-btn { width: 100%; align-items: center; text-align: center; }
	.ljcp-thumb img { height: 72px; }
}

/* ---------- Accessibilité mouvement ---------- */
@media (prefers-reduced-motion: reduce) {
	.ljcp-hero, .ljcp-manifesto, .ljcp-lighttext, .ljcp-explode, .ljcp-night { height: auto; }
	.ljcp-manifesto, .ljcp-lighttext { margin-top: 0; }
	.ljcp-light { opacity: 1 !important; }
	.ljcp-sticky { position: relative; height: auto; min-height: 100svh; }
	.ljcp-manifesto .ljcp-sticky { display: flex; flex-direction: column; justify-content: center; gap: 40px; padding-block: 80px; }
	.ljcp-line, .ljcp-manifesto .ljcp-line[data-cp-line="1"] { position: static; opacity: 1 !important; transform: none !important; }
	.ljcp-hero-bg { opacity: 1 !important; }
	.ljcp-explode-copy, .ljcp-pillar { opacity: 1 !important; transform: none !important; }
	.ljcp-explode-media { opacity: 1 !important; }
	.ljcp-night-line, .ljcp-night .ljcp-night-line[data-cp-night-line="1"] { position: static; opacity: 1 !important; padding-block: 40px; }
	.ljcp-night-stage { position: relative; inset: auto; height: 70svh; opacity: 1 !important; transform: none !important; }
	.ljcp-lighttext-line .ch { color: #F5F5F7 !important; }
	.ljcp-lighttext-line .ch.is-sun { animation: none; }
	.ljcp-loader { display: none; }
	.ljcp-beam { display: none; }
	.ljcp-eco-device-frame { animation: none; }
}