/* =========================================================
   Thème Hygilas — design dark premium (maquette 2026)
   L'accent est piloté par --accent : passer au bleu marque
   (#4AA8DD) ne demande qu'une ligne.
   ========================================================= */

:root {
	--bg: #0a0c08;
	--surface: #10130c;
	--card: #141810;
	--card-2: #191e13;
	--border: rgba(255, 255, 255, 0.08);
	--border-strong: rgba(255, 255, 255, 0.14);
	--text: #f4f6f0;
	--muted: #a9aea0;
	--accent: #c9f21f;          /* vert lime maquette — variante marque : #4AA8DD */
	--accent-soft: rgba(201, 242, 31, 0.12);
	--accent-ink: #0a0c08;
	--radius: 20px;
	--radius-sm: 12px;
	--font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
	--font-display: "Space Grotesk", var(--font);
}

/* ---------- Mode clair (couleurs du site de prod : blanc + bleus marque) ---------- */
:root[data-theme="light"] {
	--bg: #f5f8fb;
	--surface: #ffffff;
	--card: #ffffff;
	--card-2: #e9f2f9;
	--border: rgba(18, 35, 63, 0.10);
	--border-strong: rgba(18, 35, 63, 0.20);
	--text: #12233f;
	--muted: #5b6b7e;
	--accent: #1e87c9;          /* bleu du logo Hygilas */
	--accent-soft: rgba(30, 135, 201, 0.12);
	--accent-ink: #ffffff;
}
:root[data-theme="light"] .brand-logo { filter: none; }
:root[data-theme="light"] .site-header { background: rgba(255, 255, 255, 0.85); }
:root[data-theme="light"] .btn-accent:hover { box-shadow: 0 8px 30px rgba(30, 135, 201, 0.35); }
:root[data-theme="light"] .hero-bg {
	background:
		radial-gradient(ellipse 60% 80% at 78% 30%, rgba(30, 135, 201, 0.10), transparent 60%),
		radial-gradient(ellipse 50% 60% at 15% 85%, rgba(30, 135, 201, 0.07), transparent 60%),
		linear-gradient(160deg, #eef5fb 0%, #f5f8fb 55%, #eaf2f9 100%);
}
:root[data-theme="light"] .hero-bg::after {
	background-image:
		linear-gradient(rgba(18, 35, 63, 0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(18, 35, 63, 0.04) 1px, transparent 1px);
}
:root[data-theme="light"] .pillar-card,
:root[data-theme="light"] .t-card,
:root[data-theme="light"] .p-card,
:root[data-theme="light"] .stats-band,
:root[data-theme="light"] .eco-node { box-shadow: 0 10px 30px rgba(18, 35, 63, 0.06); }
:root[data-theme="light"] .pillar-visual--academy,
:root[data-theme="light"] .pillar-visual--franchise { background: linear-gradient(140deg, #e3eef7, #f4f9fd 70%); }
:root[data-theme="light"] .pillar-visual--produits,
:root[data-theme="light"] .p-img { background: radial-gradient(ellipse at 50% 100%, #dcebf6, #f4f9fd 75%); }
:root[data-theme="light"] .t-media { background: linear-gradient(150deg, #e3eef7, #f4f9fd 75%); }
:root[data-theme="light"] .t-media::after { background: linear-gradient(180deg, rgba(18, 35, 63, 0.02), rgba(18, 35, 63, 0.28)); }
:root[data-theme="light"] .eco-diagram::before { border-color: rgba(30, 135, 201, 0.30); }
:root[data-theme="light"] .eco-hub {
	background: radial-gradient(circle at 35% 30%, #ffffff, #e3eef7 70%);
	box-shadow: 0 0 60px rgba(30, 135, 201, 0.18), inset 0 0 40px rgba(30, 135, 201, 0.05);
}
:root[data-theme="light"] .video-modal { background: rgba(10, 20, 33, 0.85); }

/* ---------- Bouton de bascule ---------- */
.theme-toggle {
	display: inline-grid;
	place-items: center;
	width: 40px; height: 40px;
	border-radius: 50%;
	border: 1px solid var(--border-strong);
	background: transparent;
	color: var(--text);
	cursor: pointer;
	flex: none;
	transition: border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); transform: rotate(15deg); }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: block; }

/* ---------- Base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	background: var(--bg);
	color: var(--text);
	font-family: var(--font);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.12; letter-spacing: -0.02em; }
.container { width: min(1180px, 92%); margin-inline: auto; }
.accent { color: var(--accent); }
.arrow { display: inline-block; transition: transform 0.25s ease; }
a:hover .arrow, button:hover .arrow { transform: translateX(4px); }
.screen-reader-text {
	position: absolute; width: 1px; height: 1px;
	overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

.eyebrow {
	color: var(--accent);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	margin-bottom: 1rem;
	position: relative;
	display: inline-block;
}
.eyebrow::after {
	content: "";
	position: absolute;
	left: 0; bottom: -6px;
	width: 34px; height: 2px;
	background: var(--accent);
}

/* ---------- Boutons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.55rem;
	padding: 0.85rem 1.5rem;
	border-radius: 999px;
	font-weight: 700;
	font-size: 0.92rem;
	border: none;
	cursor: pointer;
	font-family: var(--font);
	transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-accent {
	background: var(--accent);
	color: var(--accent-ink);
}
.btn-accent:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 30px rgba(201, 242, 31, 0.35);
}
.btn-ghost {
	background: transparent;
	color: var(--text);
	border: 1px solid var(--border-strong);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.play-circle {
	display: inline-grid;
	place-items: center;
	width: 46px; height: 46px;
	border-radius: 50%;
	background: var(--accent);
	flex: none;
}
.play-circle::before {
	content: "";
	width: 0; height: 0;
	border-style: solid;
	border-width: 7px 0 7px 12px;
	border-color: transparent transparent transparent var(--accent-ink);
	margin-left: 3px;
}

/* ---------- Header ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgba(10, 12, 8, 0.82);
	backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--border);
}
.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	padding: 1rem 0;
}
.brand {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 1.35rem;
	letter-spacing: 0.04em;
}
.brand-dot { color: var(--accent); margin-left: 1px; }
.brand-logo {
	height: 30px;
	width: auto;
	display: block;
	/* Logo d'origine bleu marine : passé en blanc pour rester lisible sur fond sombre. */
	filter: brightness(0) invert(1);
}
.brand:hover .brand-logo { opacity: 0.85; }
.main-nav {
	display: flex;
	align-items: center;
	gap: 1.7rem;
	font-size: 0.9rem;
	font-weight: 600;
}
.main-nav > a:not(.btn) {
	color: var(--muted);
	padding: 0.3rem 0;
	border-bottom: 2px solid transparent;
	transition: color 0.2s ease;
}
.main-nav > a:not(.btn):hover { color: var(--text); }
.main-nav > a.is-active { color: var(--text); border-bottom-color: var(--accent); }
.nav-cta { padding: 0.65rem 1.25rem; }
.burger {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 6px;
}
.burger span { width: 24px; height: 2px; background: var(--text); transition: 0.25s; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero-bg {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 60% 80% at 78% 30%, rgba(201, 242, 31, 0.07), transparent 60%),
		radial-gradient(ellipse 50% 60% at 15% 85%, rgba(201, 242, 31, 0.05), transparent 60%),
		linear-gradient(160deg, #11150c 0%, #0a0c08 55%, #0d1009 100%);
}
.hero-bg::after {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
	background-size: 72px 72px;
	mask-image: radial-gradient(ellipse 80% 90% at 60% 40%, #000 30%, transparent 75%);
}
.hero-inner {
	position: relative;
	padding: 6rem 0 5.5rem;
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: 3.5rem;
	align-items: center;
}
.hero-content { max-width: 620px; }

/* Aperçu de la vidéo de présentation */
.hero-media {
	position: relative;
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	border: 1px solid var(--border-strong);
	border-radius: var(--radius);
	overflow: hidden;
	padding: 0;
	cursor: pointer;
	background: var(--card);
	box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}
.hero-media img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}
.hero-media:hover img { transform: scale(1.04); }
.hero-media::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(10, 12, 8, 0.05) 40%, rgba(10, 12, 8, 0.72));
}
.hero-media .play-circle {
	position: absolute;
	top: 50%; left: 50%;
	transform: translate(-50%, -50%);
	width: 64px; height: 64px;
	z-index: 2;
	transition: box-shadow 0.2s ease;
}
.hero-media:hover .play-circle { box-shadow: 0 0 0 10px var(--accent-soft); }
.hero-media-caption {
	position: absolute;
	left: 1.4rem; bottom: 1.2rem;
	z-index: 2;
	text-align: left;
	color: #fff;
	line-height: 1.35;
}
.hero-media-caption strong { display: block; font-family: var(--font-display); font-size: 1.05rem; }
.hero-media-caption small { color: rgba(255, 255, 255, 0.75); font-size: 0.8rem; }
:root[data-theme="light"] .hero-media { box-shadow: 0 30px 80px rgba(18, 35, 63, 0.22); }
.hero h1 {
	font-size: clamp(2.6rem, 6vw, 4.4rem);
	font-weight: 700;
	margin: 1.6rem 0 1.4rem;
}
.hero-text { color: var(--muted); max-width: 430px; margin-bottom: 2.2rem; }
.hero-actions { display: flex; align-items: center; gap: 1.6rem; flex-wrap: wrap; }
.btn-video {
	display: inline-flex;
	align-items: center;
	gap: 0.8rem;
	font-weight: 700;
	font-size: 0.9rem;
	line-height: 1.25;
}
.btn-video small { color: var(--muted); font-weight: 500; }
.btn-video:hover .play-circle { box-shadow: 0 0 0 6px var(--accent-soft); }

/* ---------- Piliers ---------- */
.pillars {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.4rem;
	padding: 1rem 0 3.5rem;
	position: relative;
	z-index: 2;
	margin-top: -2.5rem;
}
.pillar-card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.8rem;
	display: flex;
	flex-direction: column;
	gap: 1.4rem;
	transition: transform 0.25s ease, border-color 0.25s ease;
}
.pillar-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.pillar-num { color: var(--accent); font-weight: 800; font-size: 0.85rem; letter-spacing: 0.1em; }
.pillar-head h2 { font-size: 1.35rem; margin: 0.5rem 0 0.6rem; }
.pillar-head p { color: var(--muted); font-size: 0.92rem; }
.pillar-visual {
	height: 180px;
	border-radius: var(--radius-sm);
	display: grid;
	place-items: center;
	color: var(--accent);
	overflow: hidden;
}
.pillar-visual--academy { background: linear-gradient(140deg, #1a2012, #0e120a 70%); }
.pillar-visual--franchise { background: linear-gradient(140deg, #161c10, #0c0f09 70%); }
.pillar-visual--produits { background: radial-gradient(ellipse at 50% 100%, #1d2413, #0d100a 75%); }
.pillar-visual--produits img { max-height: 165px; width: auto; filter: drop-shadow(0 12px 24px rgba(0, 0, 0, 0.5)); }
.pillar-link {
	display: flex;
	align-items: center;
	gap: 0.7rem;
	font-weight: 700;
	font-size: 0.92rem;
	margin-top: auto;
}
.pillar-icon {
	display: inline-grid;
	place-items: center;
	width: 40px; height: 40px;
	border-radius: 50%;
	background: var(--accent);
	color: var(--accent-ink);
	flex: none;
}
.pillar-link .arrow { margin-left: auto; }
.pillar-link:hover { color: var(--accent); }

/* ---------- Chiffres ---------- */
.stats { padding: 1rem 0 3.5rem; }
.stats-band {
	display: grid;
	grid-template-columns: 1.1fr repeat(4, 1fr);
	gap: 1.5rem;
	align-items: center;
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 2.2rem 2.4rem;
}
.stats-label {
	display: flex;
	align-items: center;
	gap: 0.8rem;
	font-size: 0.75rem;
	font-weight: 800;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--muted);
}
.stats-icon {
	display: inline-grid;
	place-items: center;
	width: 42px; height: 42px;
	border-radius: 50%;
	border: 1px solid var(--accent);
	color: var(--accent);
	flex: none;
}
.stat strong {
	display: block;
	font-family: var(--font-display);
	font-size: clamp(1.6rem, 2.6vw, 2.2rem);
	font-weight: 700;
	color: var(--accent);
	letter-spacing: -0.02em;
}
.stat span { color: var(--muted); font-size: 0.82rem; line-height: 1.4; }

/* ---------- Histoire / timeline ---------- */
.history { padding: 3.5rem 0; display: grid; grid-template-columns: 300px 1fr; gap: 3rem; align-items: start; }
.history-intro h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
.timeline {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 1.2rem;
	position: relative;
	padding-top: 0.6rem;
}
.timeline::before {
	content: "";
	position: absolute;
	top: 1.45rem;
	left: 2%; right: 2%;
	height: 1px;
	background: linear-gradient(90deg, transparent, var(--accent) 12%, var(--accent) 88%, transparent);
	opacity: 0.45;
}
.timeline li { position: relative; text-align: left; padding-top: 2.4rem; }
.tl-dot {
	position: absolute;
	top: 0.85rem; left: 0;
	width: 26px; height: 26px;
	border-radius: 50%;
	border: 1px solid var(--accent);
	background: var(--bg);
	box-shadow: 0 0 0 4px var(--bg);
}
.tl-dot::after {
	content: "";
	position: absolute;
	inset: 8px;
	border-radius: 50%;
	background: var(--accent);
}
.tl-year { display: block; font-weight: 800; color: var(--accent); font-size: 0.95rem; margin-bottom: 0.3rem; }
.tl-text { color: var(--muted); font-size: 0.82rem; line-height: 1.45; }

/* ---------- Témoignages ---------- */
.testimonials {
	padding: 3.5rem 0;
	display: grid;
	grid-template-columns: 300px 1fr;
	gap: 3rem;
	align-items: center;
}
.testimonials-intro h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 1.6rem; }
.testimonial-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.t-card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
	transition: transform 0.25s ease, border-color 0.25s ease;
}
.t-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.t-media {
	position: relative;
	height: 190px;
	width: 100%;
	display: grid;
	place-items: center;
	border: none;
	padding: 0;
	cursor: pointer;
	background: linear-gradient(150deg, #202813, #0e110a 75%);
	overflow: hidden;
}
.t-media img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: saturate(0.85);
	transition: transform 0.35s ease;
}
.t-card:hover .t-media img { transform: scale(1.05); }
.t-media::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(10, 12, 8, 0.1), rgba(10, 12, 8, 0.55));
}
.t-media .play-circle { position: relative; z-index: 2; transition: box-shadow 0.2s ease; }
.t-card:hover .play-circle { box-shadow: 0 0 0 8px var(--accent-soft); }
.t-caption {
	display: flex;
	justify-content: space-between;
	padding: 1.1rem 1.3rem 0.4rem;
	font-size: 0.95rem;
}
.t-caption small { display: block; color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
.t-caption span { font-weight: 700; }
.t-after { text-align: right; }
.t-after span { color: var(--accent); }
.t-name { padding: 0 1.3rem 1.2rem; color: var(--muted); font-size: 0.82rem; }

/* ---------- Écosystème ---------- */
.ecosystem {
	padding: 4rem 0;
	display: grid;
	grid-template-columns: 340px 1fr;
	gap: 3rem;
	align-items: center;
}
.eco-intro h2 { font-size: clamp(1.7rem, 3vw, 2.2rem); margin-bottom: 1rem; }
.eco-text { color: var(--muted); font-size: 0.95rem; }
.eco-diagram {
	position: relative;
	min-height: 460px;
	display: grid;
	place-items: center;
}
.eco-diagram::before {
	content: "";
	position: absolute;
	width: 380px; height: 380px;
	border-radius: 50%;
	border: 1px dashed rgba(201, 242, 31, 0.25);
	animation: eco-spin 60s linear infinite;
}
@keyframes eco-spin { to { transform: rotate(360deg); } }
.eco-hub {
	position: relative;
	z-index: 2;
	width: 190px; height: 190px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: radial-gradient(circle at 35% 30%, #1c2210, #0c0f08 70%);
	border: 1px solid var(--accent);
	box-shadow: 0 0 60px rgba(201, 242, 31, 0.15), inset 0 0 40px rgba(201, 242, 31, 0.06);
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 1.25rem;
	letter-spacing: 0.05em;
}
.eco-node {
	position: absolute;
	width: 210px;
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	padding: 0.9rem 1.1rem;
	z-index: 2;
}
.eco-node h3 {
	color: var(--accent);
	font-size: 0.78rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	margin-bottom: 0.25rem;
}
.eco-node p { color: var(--muted); font-size: 0.8rem; line-height: 1.45; }
.eco-node--1 { top: 4%; left: 6%; }
.eco-node--2 { top: 4%; right: 6%; }
.eco-node--3 { bottom: 22%; left: 0; }
.eco-node--4 { bottom: 22%; right: 0; }
.eco-node--5 { bottom: -2%; left: 50%; transform: translateX(-50%); }

/* ---------- Produits ---------- */
.products { padding: 3.5rem 0; }
.products-grid {
	display: grid;
	grid-template-columns: 1.25fr repeat(4, 1fr);
	gap: 1.2rem;
	align-items: stretch;
}
.products-intro {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 1.4rem;
	padding-right: 1rem;
}
.products-intro h2 { font-size: clamp(1.5rem, 2.6vw, 1.9rem); }
.products-intro .btn { align-self: flex-start; }
.p-card {
	background: var(--card);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.2rem;
	display: flex;
	flex-direction: column;
	gap: 0.7rem;
	transition: transform 0.25s ease, border-color 0.25s ease;
}
.p-card:hover { transform: translateY(-6px); border-color: var(--accent); }
.p-img {
	background: radial-gradient(ellipse at 50% 100%, #1d2413, #0e110a 75%);
	border-radius: var(--radius-sm);
	height: 150px;
	display: grid;
	place-items: center;
	padding: 0.8rem;
}
.p-img img { max-height: 130px; width: auto; filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.5)); }
.p-card h3 { font-size: 0.95rem; }
.p-meta { display: flex; align-items: baseline; justify-content: space-between; }
.p-price { color: var(--accent); font-weight: 800; font-size: 1.15rem; }
.p-format { color: var(--muted); font-size: 0.8rem; font-weight: 700; }
.p-add { justify-content: center; padding: 0.7rem 1rem; font-size: 0.82rem; margin-top: auto; }

.trust-band {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1.2rem;
	margin-top: 1.6rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.5rem 2rem;
	background: var(--surface);
}
.trust-band li { display: flex; align-items: center; gap: 0.9rem; color: var(--muted); font-size: 0.8rem; line-height: 1.4; }
.trust-band svg { color: var(--accent); flex: none; }
.trust-band strong { color: var(--text); }

/* ---------- Newsletter ---------- */
.newsletter { padding: 1rem 0 4rem; }
.newsletter-band {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	flex-wrap: wrap;
	background: linear-gradient(120deg, var(--card-2), var(--card));
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 2.2rem 2.6rem;
}
.newsletter-band p { font-size: 1.05rem; line-height: 1.5; }
.newsletter-form { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.newsletter-form input {
	background: var(--bg);
	border: 1px solid var(--border-strong);
	border-radius: 999px;
	padding: 0.85rem 1.4rem;
	color: var(--text);
	font-family: var(--font);
	font-size: 0.9rem;
	min-width: 260px;
}
.newsletter-form input::placeholder { color: var(--muted); }
.newsletter-form input:focus { outline: none; border-color: var(--accent); }

/* ---------- Footer ---------- */
.site-footer {
	border-top: 1px solid var(--border);
	background: var(--surface);
	padding: 3.5rem 0 2rem;
}
.footer-grid {
	display: grid;
	grid-template-columns: 1.6fr repeat(4, 1fr);
	gap: 2rem;
}
.footer-brand p { color: var(--muted); font-size: 0.9rem; margin-top: 0.9rem; }
.footer-contact a { color: var(--accent); font-weight: 600; }
.footer-col h4 {
	font-size: 0.72rem;
	text-transform: uppercase;
	letter-spacing: 0.14em;
	color: var(--muted);
	margin-bottom: 1rem;
}
.footer-col a { display: block; color: var(--text); font-size: 0.9rem; padding: 0.28rem 0; opacity: 0.85; }
.footer-col a:hover { color: var(--accent); opacity: 1; }
.socials { display: flex; gap: 0.7rem; }
.socials a {
	display: inline-grid;
	place-items: center;
	width: 38px; height: 38px;
	border-radius: 50%;
	border: 1px solid var(--border-strong);
	color: var(--text);
	transition: 0.2s;
}
.socials a:hover { border-color: var(--accent); color: var(--accent); }
.footer-bottom {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	margin-top: 3rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--border);
	color: var(--muted);
	font-size: 0.8rem;
}
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a:hover { color: var(--accent); }

/* ---------- Lightbox vidéo ---------- */
.video-modal {
	position: fixed;
	inset: 0;
	z-index: 100;
	display: grid;
	place-items: center;
	background: rgba(5, 6, 4, 0.88);
	backdrop-filter: blur(6px);
	padding: 4vh 4vw;
	opacity: 0;
	pointer-events: none;
	transition: opacity 0.25s ease;
}
.video-modal.is-open { opacity: 1; pointer-events: auto; }
.video-modal-frame {
	position: relative;
	width: min(960px, 100%);
	aspect-ratio: 16 / 9;
	background: #000;
	border-radius: var(--radius-sm);
	overflow: hidden;
	border: 1px solid var(--border-strong);
	box-shadow: 0 30px 90px rgba(0, 0, 0, 0.7);
}
.video-modal-frame iframe {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	border: 0;
}
.video-modal-close {
	position: absolute;
	top: 3vh;
	right: 4vw;
	width: 46px; height: 46px;
	border-radius: 50%;
	border: 1px solid var(--border-strong);
	background: rgba(255, 255, 255, 0.06);
	color: var(--text);
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	transition: 0.2s;
}
.video-modal-close:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Fallback ---------- */
.fallback { padding: 5rem 0; min-height: 50vh; }
.fallback a { color: var(--accent); }

/* ---------- Animations d'apparition ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.reveal { opacity: 1; transform: none; transition: none; }
	.eco-diagram::before { animation: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
	.hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
	.hero-media { max-width: 640px; }
	.pillars { grid-template-columns: 1fr; margin-top: 0; }
	.stats-band { grid-template-columns: repeat(2, 1fr); }
	.stats-label { grid-column: 1 / -1; }
	.history, .testimonials, .ecosystem { grid-template-columns: 1fr; gap: 2rem; }
	.timeline { grid-template-columns: repeat(3, 1fr); row-gap: 2rem; }
	.timeline::before { display: none; }
	.products-grid { grid-template-columns: repeat(2, 1fr); }
	.products-intro { grid-column: 1 / -1; padding-right: 0; }
	.trust-band { grid-template-columns: repeat(2, 1fr); }
	.footer-grid { grid-template-columns: repeat(2, 1fr); }
	.footer-brand { grid-column: 1 / -1; }
	.eco-diagram { min-height: 0; place-items: start center; padding-top: 0; display: flex; flex-direction: column; gap: 1rem; align-items: stretch; }
	.eco-diagram::before { display: none; }
	.eco-hub { width: 100%; height: auto; border-radius: var(--radius); padding: 1.4rem; }
	.eco-node { position: static; width: auto; transform: none; }
}
@media (max-width: 760px) {
	.main-nav {
		position: fixed;
		inset: 65px 0 auto 0;
		background: var(--surface);
		border-bottom: 1px solid var(--border);
		flex-direction: column;
		align-items: flex-start;
		padding: 1.5rem 6%;
		gap: 1.1rem;
		display: none;
	}
	.main-nav.is-open { display: flex; }
	.burger { display: flex; }
	.hero-inner { padding: 4.5rem 0 4rem; }
	.timeline { grid-template-columns: 1fr 1fr; }
	.testimonial-cards, .products-grid, .trust-band { grid-template-columns: 1fr; }
	.stats-band { grid-template-columns: 1fr 1fr; padding: 1.6rem; }
	.newsletter-band { padding: 1.8rem; }
	.newsletter-form input { min-width: 0; flex: 1; }
}