/* ==========================================================================
   Thème SBS - feuille de style principale
   ========================================================================== */

:root {
	--bleu: #0b63c9;
	--bleu-fonce: #073f82;
	--bleu-nuit: #0a2a52;
	--bleu-clair: #e8f1fb;
	--or: #c9a227;
	--or-clair: #f1d978;
	--or-fonce: #9a7a16;
	--vert-wa: #25d366;
	--vert-wa-fonce: #1da851;
	--teal: #1aa596;
	--encre: #15233a;
	--texte: #2b3a52;
	--muet: #6b7a90;
	--ligne: #dde5ef;
	--fond: #ffffff;
	--fond-doux: #f4f8fc;
	--rayon: 14px;
	--ombre: 0 8px 30px rgba(10, 42, 82, 0.08);
	--font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--font);
	font-size: 17px;
	line-height: 1.6;
	color: var(--texte);
	background: var(--fond);
	-webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--bleu); text-decoration: none; }
a:hover { color: var(--bleu-fonce); }
h1, h2, h3, h4 { color: var(--encre); line-height: 1.2; margin: 0 0 .5em; font-weight: 800; letter-spacing: -0.01em; }
h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.1rem); }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }
svg { width: 1.1em; height: 1.1em; vertical-align: -0.2em; flex: none; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--or); color: #000; padding: .5rem 1rem; z-index: 100; }
.skip-link:focus { left: 1rem; }
.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.wrap--narrow { width: min(780px, 100% - 32px); }
.center { text-align: center; }
.small { font-size: .9rem; color: var(--muet); }
.eyebrow {
	display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
	color: var(--or-fonce); margin-bottom: .8rem;
}
.eyebrow--light { color: var(--or-clair); }

/* Boutons ------------------------------------------------------------------ */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
	padding: .8rem 1.4rem; border-radius: 999px; font-weight: 700; font-size: .98rem;
	border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
	line-height: 1.2; text-align: center;
}
.btn:hover { transform: translateY(-1px); }
.btn--lg { padding: 1rem 1.7rem; font-size: 1.05rem; }
.btn--block { width: 100%; margin-top: .6rem; }
.btn--primary { background: var(--bleu); color: #fff; }
.btn--primary:hover { background: var(--bleu-fonce); color: #fff; }
.btn--gold { background: linear-gradient(135deg, var(--or-clair), var(--or)); color: #2a2104; box-shadow: 0 6px 18px rgba(201, 162, 39, .35); }
.btn--gold:hover { color: #000; }
.btn--wa { background: var(--vert-wa); color: #fff; box-shadow: 0 6px 18px rgba(37, 211, 102, .3); }
.btn--wa:hover { background: var(--vert-wa-fonce); color: #fff; }
.btn--outline { background: transparent; color: var(--bleu); border-color: var(--bleu); }
.btn--outline:hover { background: var(--bleu-clair); }
.btn--ghost { background: rgba(255,255,255,.14); color: #fff; border-color: rgba(255,255,255,.5); }
.btn--ghost:hover { background: rgba(255,255,255,.24); color: #fff; }

/* Barre haute --------------------------------------------------------------- */
.topbar { background: var(--bleu-nuit); color: #d7e4f5; font-size: .85rem; }
.topbar__in { display: flex; justify-content: space-between; align-items: center; gap: 1rem; min-height: 38px; }
.topbar a { color: #fff; font-weight: 600; display: inline-flex; align-items: center; gap: .4rem; }
.topbar a svg { color: var(--vert-wa); }
.topbar__agrement { display: inline-flex; align-items: center; gap: .4rem; }
.topbar__agrement svg { color: var(--or-clair); }

/* En-tête ------------------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--ligne); }
.site-header.is-stuck { box-shadow: 0 4px 20px rgba(10,42,82,.08); }
.site-header__in { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 78px; }
.site-brand { display: flex; align-items: center; gap: .8rem; }
.site-brand img, .custom-logo { height: 62px; width: auto; }
.site-brand__text { display: flex; flex-direction: column; line-height: 1.15; color: var(--encre); }
.site-brand__text strong { font-size: 1rem; font-weight: 800; }
.site-brand__text span { font-size: .78rem; color: var(--muet); }
.site-nav { display: flex; align-items: center; gap: 1.2rem; }
.site-nav .menu { list-style: none; margin: 0; padding: 0; display: flex; gap: .2rem; }
.site-nav .menu > li { position: relative; }
.site-nav .menu a { display: block; padding: .55rem .8rem; border-radius: 8px; color: var(--encre); font-weight: 600; font-size: .95rem; }
.site-nav .menu a:hover, .site-nav .menu .current-menu-item > a, .site-nav .menu .current_page_item > a { background: var(--bleu-clair); color: var(--bleu-fonce); }
.site-nav .sub-menu { list-style: none; margin: 0; padding: .4rem; position: absolute; left: 0; top: 100%; min-width: 230px; background: #fff; border: 1px solid var(--ligne); border-radius: 10px; box-shadow: var(--ombre); display: none; }
.site-nav .menu > li:hover > .sub-menu, .site-nav .menu > li:focus-within > .sub-menu { display: block; }
.nav-toggle { display: none; background: none; border: 0; padding: .6rem; cursor: pointer; }
.nav-toggle__bar { display: block; width: 26px; height: 3px; background: var(--encre); margin: 5px 0; border-radius: 2px; transition: transform .2s, opacity .2s; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* Héros --------------------------------------------------------------------- */
.hero {
	background: radial-gradient(1200px 600px at 85% -10%, rgba(201,162,39,.35), transparent 60%),
		linear-gradient(135deg, var(--bleu-nuit) 0%, var(--bleu-fonce) 55%, var(--bleu) 100%);
	color: #fff; padding: clamp(2.5rem, 7vw, 5.5rem) 0; position: relative; overflow: hidden;
}
.hero__in { display: grid; grid-template-columns: 1.15fr .85fr; gap: 3rem; align-items: center; }
.hero h1 { color: #fff; font-size: clamp(2rem, 4.8vw, 3.4rem); }
.hero p { font-size: 1.12rem; color: #d7e4f5; max-width: 56ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.4rem 0; }
.hero__proof { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem 1.4rem; font-size: .92rem; color: #e6eefa; }
.hero__proof li { display: inline-flex; align-items: center; gap: .4rem; }
.hero__proof svg { color: var(--or-clair); }
.hero__visual { min-height: 320px; border-radius: 20px; background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; }
.hero__card {
	background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.25); backdrop-filter: blur(10px);
	border-radius: 20px; padding: 1.6rem; display: grid; gap: .35rem; width: 100%; max-width: 380px; box-shadow: 0 20px 50px rgba(0,0,0,.25);
}
.hero__card-label { font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--or-clair); font-weight: 800; margin-top: .6rem; }
.hero__card-label:first-child { margin-top: 0; }
.hero__card strong { display: block; font-weight: 600; color: #fff; padding: .45rem .7rem; border-radius: 8px; background: rgba(255,255,255,.08); }

/* Bandeau chiffres ---------------------------------------------------------- */
.strip { background: var(--fond-doux); border-bottom: 1px solid var(--ligne); }
.strip__in { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; padding: 1.3rem 0; }
.strip__item { display: grid; gap: .1rem; padding: .4rem .8rem; border-left: 3px solid var(--or); }
.strip__item strong { color: var(--encre); }
.strip__item span { font-size: .88rem; color: var(--muet); }

/* Sections ------------------------------------------------------------------ */
.section { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.section--soft { background: var(--fond-doux); }
.section__head { max-width: 720px; margin: 0 auto 2.2rem; text-align: center; }
.section__head p { color: var(--muet); font-size: 1.05rem; }
.section__sub { margin: 2rem 0 1rem; font-size: 1.3rem; display: flex; align-items: baseline; gap: .8rem; flex-wrap: wrap; }
.section__sub small { font-size: .9rem; color: var(--muet); font-weight: 500; }
.grid { display: grid; gap: 1.4rem; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.notice { background: #fff6d9; border: 1px solid #f1d978; padding: 1rem; border-radius: 10px; }

/* Cartes -------------------------------------------------------------------- */
.card { background: #fff; border: 1px solid var(--ligne); border-radius: var(--rayon); overflow: hidden; display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--ombre); }
.card__media { position: relative; display: block; aspect-ratio: 16/10; background: linear-gradient(135deg, var(--bleu-fonce), var(--bleu)); overflow: hidden; }
.card--master .card__media { background: linear-gradient(135deg, #3b2f05, var(--or-fonce) 60%, var(--or)); }
.card__media img { width: 100%; height: 100%; object-fit: cover; }
.card__placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 5rem; font-weight: 800; color: rgba(255,255,255,.18); }
.card__badge { position: absolute; top: .8rem; left: .8rem; background: #fff; color: var(--encre); font-size: .75rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: .3rem .6rem; border-radius: 999px; }
.card__body { padding: 1.2rem 1.3rem 1.4rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; }
.card__body h3 { margin: 0; font-size: 1.15rem; }
.card__body h3 a { color: var(--encre); }
.card__body p { margin: 0; color: var(--muet); font-size: .95rem; flex: 1; }
.card__meta { display: flex; flex-wrap: wrap; gap: .4rem; }
.card__meta span { font-size: .78rem; background: var(--bleu-clair); color: var(--bleu-fonce); padding: .2rem .6rem; border-radius: 999px; font-weight: 600; }
.card__actions { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .4rem; }
.card__actions .btn { padding: .6rem 1rem; font-size: .9rem; flex: 1; }

/* Bloc deux colonnes -------------------------------------------------------- */
.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 3rem; align-items: center; }
.split__text .btn { margin-top: 1rem; }
.quote-card { background: linear-gradient(135deg, var(--bleu-nuit), var(--bleu-fonce)); color: #fff; padding: 2.2rem; border-radius: 20px; box-shadow: var(--ombre); position: relative; }
.quote-card::before { content: "“"; position: absolute; top: -.2em; left: 1rem; font-size: 6rem; color: var(--or-clair); opacity: .5; font-family: Georgia, serif; }
.quote-card p { font-size: 1.25rem; font-weight: 600; line-height: 1.5; color: #fff; }
.quote-card span { color: var(--or-clair); font-weight: 700; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; }

/* Listes à coches ----------------------------------------------------------- */
.sbs-list { list-style: none; margin: 0 0 1.4rem; padding: 0; display: grid; gap: .55rem; }
.sbs-list li { display: flex; gap: .6rem; align-items: flex-start; }
.sbs-list svg { color: var(--teal); margin-top: .25em; background: #e3f6f3; border-radius: 50%; padding: 2px; width: 1.3em; height: 1.3em; }
.sbs-list--2col { grid-template-columns: repeat(2, 1fr); gap: .55rem 1.5rem; }
.sbs-list--facts li { background: var(--fond-doux); padding: .8rem 1rem; border-radius: 10px; border-left: 3px solid var(--or); }
.sbs-list--facts svg { display: none; }

/* Étapes -------------------------------------------------------------------- */
.steps { list-style: none; margin: 0 0 2rem; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; counter-reset: s; }
.steps li { background: #fff; border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 1.4rem; position: relative; }
.steps li > span { display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center; border-radius: 50%; background: linear-gradient(135deg, var(--or-clair), var(--or)); color: #2a2104; font-weight: 800; margin-bottom: .8rem; }
.steps strong { display: block; color: var(--encre); margin-bottom: .3rem; }
.steps p { margin: 0; font-size: .93rem; color: var(--muet); }

/* Bloc EMS ------------------------------------------------------------------ */
.section--ems { background: linear-gradient(135deg, #fff7dd, #fff); border-top: 1px solid var(--ligne); }
.ems-block { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.ems-block p { margin: 0; color: var(--texte); max-width: 60ch; }

/* En-tête de page ----------------------------------------------------------- */
.page-hero { background: linear-gradient(135deg, var(--bleu-nuit), var(--bleu-fonce) 70%, var(--bleu)); color: #fff; padding: clamp(2.2rem, 6vw, 4.5rem) 0; position: relative; background-size: cover; background-position: center; }
.page-hero--filiere::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(10,42,82,.92), rgba(7,63,130,.82)); }
.page-hero--filiere.is-master::before { background: linear-gradient(135deg, rgba(42,33,4,.92), rgba(154,122,22,.82)); }
.page-hero > .wrap { position: relative; }
.page-hero h1 { color: #fff; }
.page-hero .lead { font-size: 1.15rem; color: #e6eefa; max-width: 62ch; }
.crumbs { font-size: .85rem; color: #c6d6ec; margin-bottom: 1rem; }
.crumbs a { color: #fff; }

/* Mise en page filière ------------------------------------------------------ */
.filiere-layout { display: grid; grid-template-columns: 1fr 340px; gap: 3rem; align-items: start; }
.filiere-main h2 { margin-top: 2rem; font-size: 1.5rem; }
.filiere-main h2:first-child { margin-top: 0; }
.filiere-side { position: sticky; top: 96px; display: grid; gap: 1.2rem; }
.infobox { background: #fff; border: 1px solid var(--ligne); border-radius: var(--rayon); padding: 1.4rem; }
.infobox h3 { font-size: 1.05rem; margin-bottom: .8rem; }
.infobox dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: .4rem .8rem; font-size: .95rem; }
.infobox dt { color: var(--muet); font-weight: 600; }
.infobox dd { margin: 0; color: var(--encre); }
.infobox--tarif { background: linear-gradient(180deg, #fff, var(--fond-doux)); border-color: #cfe0f4; }
.tarif { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin: 0 0 .5rem; padding-bottom: .5rem; border-bottom: 1px dashed var(--ligne); }
.tarif span { color: var(--muet); font-size: .92rem; }
.tarif strong { color: var(--bleu-fonce); font-size: 1.2rem; }
.tarif__note { font-size: .88rem; color: var(--muet); }
.keywords { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.keywords a { display: flex; gap: .6rem; align-items: baseline; padding: .5rem .7rem; border-radius: 8px; background: var(--fond-doux); color: var(--texte); font-size: .92rem; }
.keywords strong { color: var(--vert-wa-fonce); min-width: 5.5em; }
.tarifs { width: 100%; border-collapse: collapse; margin: 0 0 1.5rem; font-size: .95rem; }
.tarifs th, .tarifs td { text-align: left; padding: .7rem .8rem; border-bottom: 1px solid var(--ligne); }
.tarifs th { background: var(--fond-doux); color: var(--encre); font-size: .85rem; letter-spacing: .05em; text-transform: uppercase; }

/* Prose --------------------------------------------------------------------- */
.prose > :first-child { margin-top: 0; }
.prose h2 { margin-top: 2rem; font-size: 1.5rem; }
.prose h3 { margin-top: 1.5rem; }
.prose ul, .prose ol { padding-left: 1.3rem; }
.prose img { border-radius: var(--rayon); margin: 1rem 0; }
.prose--intro { max-width: 760px; margin: 0 auto 2rem; text-align: center; }

/* Contact ------------------------------------------------------------------- */
.contact-list { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .6rem; }
.contact-list li { display: flex; gap: .6rem; align-items: flex-start; }
.contact-list svg { color: var(--bleu); margin-top: .25em; }
.contact-list--big { gap: 1.2rem; margin-bottom: 2rem; }
.contact-list--big li { gap: 1rem; }
.contact-list--big svg { width: 1.6em; height: 1.6em; background: var(--bleu-clair); border-radius: 10px; padding: .35em; box-sizing: content-box; }
.contact-list--big strong { display: block; color: var(--encre); }
.contact-list--big a, .contact-list--big span { font-size: 1.05rem; }
.map { border-radius: var(--rayon); overflow: hidden; border: 1px solid var(--ligne); min-height: 360px; }
.map iframe { width: 100%; height: 100%; min-height: 360px; border: 0; }

/* Bandeau d'appel ----------------------------------------------------------- */
.cta-band { background: linear-gradient(135deg, var(--bleu-fonce), var(--bleu)); color: #fff; padding: 2.5rem 0; }
.cta-band__in { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-band h2 { color: #fff; margin-bottom: .3rem; }
.cta-band p { margin: 0; color: #d7e4f5; max-width: 60ch; }

/* Pied de page -------------------------------------------------------------- */
.site-footer { background: var(--fond-doux); border-top: 1px solid var(--ligne); color: var(--texte); font-size: .95rem; }
.site-footer__grid { display: grid; grid-template-columns: 1.2fr 1fr .8fr; gap: 2.5rem; padding: 3rem 0 2rem; }
.site-footer img, .site-footer .custom-logo { height: 80px; width: auto; margin-bottom: 1rem; }
.site-footer h3 { font-size: 1rem; margin-bottom: .8rem; }
.site-footer__agrement { display: flex; gap: .4rem; align-items: flex-start; font-size: .88rem; color: var(--muet); }
.site-footer__agrement svg { color: var(--or-fonce); margin-top: .25em; }
.site-footer__hours { color: var(--muet); font-size: .9rem; }
.footer-menu { list-style: none; margin: 0 0 1rem; padding: 0; display: grid; gap: .3rem; }
.footer-menu a { color: var(--encre); font-weight: 600; }
.social { display: flex; gap: .8rem; flex-wrap: wrap; }
.social a { font-weight: 600; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1rem 0 1.4rem; border-top: 1px solid var(--ligne); font-size: .85rem; color: var(--muet); }

/* Bouton WhatsApp flottant -------------------------------------------------- */
.wa-float { position: fixed; right: 18px; bottom: 18px; width: 58px; height: 58px; border-radius: 50%; background: var(--vert-wa); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 25px rgba(37,211,102,.45); z-index: 60; }
.wa-float svg { width: 30px; height: 30px; }
.wa-float:hover { background: var(--vert-wa-fonce); color: #fff; }

/* Pagination ---------------------------------------------------------------- */
.pagination { margin-top: 2rem; text-align: center; }
.pagination .page-numbers { display: inline-block; padding: .5rem .9rem; border: 1px solid var(--ligne); border-radius: 8px; margin: 0 .2rem; }
.pagination .current { background: var(--bleu); color: #fff; border-color: var(--bleu); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1024px) {
	.hero__in { grid-template-columns: 1fr; gap: 2rem; }
	.hero__visual { min-height: 0; }
	.split { grid-template-columns: 1fr; gap: 2rem; }
	.strip__in { grid-template-columns: repeat(2, 1fr); }
	.steps { grid-template-columns: repeat(2, 1fr); }
	.filiere-layout { grid-template-columns: 1fr; gap: 2rem; }
	.filiere-side { position: static; }
	.grid--3 { grid-template-columns: repeat(2, 1fr); }
	.site-footer__grid { grid-template-columns: 1fr 1fr; }
	.topbar__agrement { display: none; }
}

@media (max-width: 860px) {
	.site-header { backdrop-filter: none; background: #fff; }
	.site-brand { position: relative; z-index: 45; }
	.nav-toggle { display: block; }
	.site-nav {
		position: fixed; inset: 0; top: 0; background: #fff; flex-direction: column; align-items: stretch; justify-content: flex-start;
		padding: 100px 24px 24px; gap: .5rem; transform: translateX(100%); transition: transform .25s ease; z-index: 40; overflow-y: auto;
	}
	.site-nav.is-open { transform: translateX(0); }
	.site-nav .menu { flex-direction: column; gap: .2rem; }
	.site-nav .menu a { font-size: 1.15rem; padding: .8rem .6rem; }
	.site-nav .sub-menu { position: static; display: block; box-shadow: none; border: 0; padding-left: 1rem; }
	.site-nav__cta { margin-top: 1rem; }
	.nav-toggle { position: relative; z-index: 45; }
	.site-brand__text { display: none; }
	.site-brand img, .custom-logo { height: 54px; }
}

@media (max-width: 640px) {
	body { font-size: 16px; }
	.topbar__in { justify-content: center; }
	.grid--2, .grid--3 { grid-template-columns: 1fr; }
	.strip__in { grid-template-columns: 1fr; gap: .4rem; }
	.steps { grid-template-columns: 1fr; }
	.sbs-list--2col { grid-template-columns: 1fr; }
	.hero__actions .btn, .page-hero .hero__actions .btn { width: 100%; }
	.cta-band__in, .ems-block { flex-direction: column; align-items: stretch; text-align: center; }
	.cta-band__in .btn, .ems-block .btn { width: 100%; }
	.site-footer__grid { grid-template-columns: 1fr; gap: 1.8rem; }
	.site-footer__bottom { justify-content: center; text-align: center; }
	.tarifs th:first-child, .tarifs td:first-child { width: 50%; }
	.wa-float { right: 14px; bottom: 14px; width: 54px; height: 54px; }
	.card__actions .btn { flex: 1 1 100%; }
	.infobox dl { grid-template-columns: 1fr; gap: .1rem .5rem; }
	.infobox dt { margin-top: .5rem; }
}