/* ==========================================================================
   ISBITAGES — Feuille de style principale
   Identité : premium, académique, jeune, orientée conversion.
   Mobile-first.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Variables & reset
   -------------------------------------------------------------------------- */
:root {
	--navy: #0a2540;
	--navy-800: #0e3054;
	--navy-900: #071a2f;
	--primary: #1b5ce8;
	--primary-dark: #1248bd;
	--primary-soft: #e8effc;
	--accent: #f6b323;
	--accent-soft: #fdf3d9;
	--ink: #10233d;
	--muted: #5b6b83;
	--bg: #f6f8fb;
	--bg-alt: #0a2540;
	--border: #e3e9f2;
	--white: #ffffff;
	--success: #1a9e5c;
	--error: #d64545;

	--radius-sm: 10px;
	--radius: 16px;
	--radius-lg: 24px;
	--shadow-sm: 0 2px 10px rgba(10, 37, 64, .06);
	--shadow: 0 10px 34px rgba(10, 37, 64, .10);
	--shadow-lg: 0 24px 60px rgba(10, 37, 64, .16);
	--font-head: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	--font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	--container: 1200px;
	--transition: .25s cubic-bezier(.4, 0, .2, 1);
}

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-body);
	font-size: 16px;
	line-height: 1.7;
	color: var(--ink);
	background: var(--bg);
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
button { font-family: inherit; }

h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-head);
	line-height: 1.2;
	color: var(--navy);
	margin: 0 0 .5em;
	font-weight: 700;
	letter-spacing: -.01em;
}

ul, ol { padding-left: 1.2em; }

.container {
	width: 100%;
	max-width: var(--container);
	margin: 0 auto;
	padding-left: 20px;
	padding-right: 20px;
}

.container-narrow { max-width: 860px; }

.section { padding: 72px 0; }
.section-alt { background: var(--white); }
.section-center { text-align: center; margin-top: 36px; }

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	width: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute !important;
	word-wrap: normal !important;
}

.skip-link {
	position: absolute;
	left: -999px;
	top: 0;
	z-index: 999;
	background: var(--navy);
	color: #fff;
	padding: 12px 20px;
}
.skip-link:focus { left: 8px; top: 8px; color: #fff; }

:focus-visible { outline: 3px solid var(--primary); outline-offset: 2px; border-radius: 4px; }

/* --------------------------------------------------------------------------
   2. Boutons & éléments d'interface
   -------------------------------------------------------------------------- */
.isb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 15px;
	line-height: 1;
	padding: 14px 24px;
	border-radius: 12px;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
	text-decoration: none;
	white-space: nowrap;
}
.isb-btn:hover { transform: translateY(-2px); text-decoration: none; }
.isb-btn-lg { padding: 17px 30px; font-size: 16px; }
.isb-btn-sm { padding: 10px 16px; font-size: 14px; border-radius: 10px; }
.isb-btn-block { width: 100%; }

.isb-btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 22px rgba(27, 92, 232, .32); }
.isb-btn-primary:hover { background: var(--primary-dark); color: #fff; box-shadow: 0 12px 28px rgba(27, 92, 232, .4); }

.isb-btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.isb-btn-outline:hover { background: var(--primary-soft); color: var(--primary-dark); border-color: var(--primary-dark); transform: translateY(-2px); }

.isb-btn-ghost { background: transparent; color: var(--navy); border-color: var(--border); }
.isb-btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

.isb-btn-light { background: #fff; color: var(--navy); }
.isb-btn-light:hover { background: var(--primary-soft); color: var(--navy); }

/* Eyebrow / labels de section */
.isb-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 13px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--primary);
	background: var(--primary-soft);
	padding: 7px 14px;
	border-radius: 999px;
	margin-bottom: 14px;
}

.isb-section-head { max-width: 720px; margin-bottom: 44px; }
.isb-section-head.isb-align-center { margin-left: auto; margin-right: auto; text-align: center; }
.isb-section-head.isb-align-center .isb-eyebrow { margin-left: auto; margin-right: auto; }

.isb-section-title { font-size: clamp(26px, 4vw, 40px); font-weight: 800; margin-bottom: 14px; }
.isb-section-sub { font-size: 17px; color: var(--muted); margin: 0; }

.isb-section-row {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 24px;
	flex-wrap: wrap;
	margin-bottom: 24px;
}
.isb-section-row .isb-section-head { margin-bottom: 0; }
.isb-section-link { margin-bottom: 6px; }

/* Grilles */
.isb-grid { display: grid; gap: 28px; }
.isb-grid-3 { grid-template-columns: repeat(3, 1fr); }
.isb-formations-grid { grid-template-columns: repeat(3, 1fr); gap: 28px; }

/* Alertes */
.isb-alert {
	border-radius: var(--radius);
	padding: 20px 22px;
	font-size: 15px;
	line-height: 1.6;
	margin-bottom: 28px;
	border: 1px solid;
}
.isb-alert-success { background: #eafaf2; border-color: #b7e6cd; color: #0e6a3d; }
.isb-alert-error { background: #fdeeee; border-color: #f3c1c1; color: #a33030; }
.isb-alert-info { background: var(--primary-soft); border-color: #c3d6f7; color: var(--navy); }
.isb-alert strong { display: block; margin-bottom: 4px; }
.isb-alert .isb-numero { font-weight: 700; color: var(--primary); }

.isb-numero { font-weight: 700; color: var(--primary); }

.isb-empty {
	text-align: center;
	padding: 64px 20px;
	background: var(--white);
	border-radius: var(--radius-lg);
	border: 1px dashed var(--border);
}
.isb-empty .isb-icon { color: var(--primary); opacity: .4; margin-bottom: 12px; }
.isb-empty h2 { font-size: 22px; }

.isb-result-count { color: var(--muted); font-size: 14px; margin-bottom: 20px; }

.isb-hp { position: absolute !important; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* --------------------------------------------------------------------------
   3. En-tête (topbar + mainbar + nav)
   -------------------------------------------------------------------------- */
.topbar {
	background: var(--navy);
	color: #c7d6ee;
	font-size: 13.5px;
}
.topbar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	min-height: 40px;
	flex-wrap: wrap;
	padding-top: 4px;
	padding-bottom: 4px;
}
.topbar a { color: #c7d6ee; }
.topbar a:hover { color: #fff; }
.topbar-contact { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; align-items: center; }
.topbar-contact li { display: inline-flex; align-items: center; gap: 7px; }
.topbar-contact .isb-icon { color: var(--accent); }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.topbar-note { color: var(--accent); font-weight: 600; font-size: 12.5px; letter-spacing: .02em; }
.topbar-socials { display: flex; gap: 10px; }
.topbar-socials a { display: inline-flex; padding: 4px; border-radius: 8px; }
.topbar-socials a:hover { background: rgba(255, 255, 255, .1); }

.mainbar {
	background: rgba(255, 255, 255, .96);
	backdrop-filter: blur(12px);
	position: sticky;
	top: 0;
	z-index: 100;
	box-shadow: 0 1px 0 rgba(10, 37, 64, .05);
	border-bottom: 1px solid var(--border);
}
.mainbar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	min-height: 76px;
}

.site-brand { flex-shrink: 0; }
.site-brand a { text-decoration: none; }
.brand-text { display: flex; align-items: center; gap: 12px; }
.brand-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border-radius: 13px;
	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
	color: #fff;
	font-family: var(--font-head);
	font-weight: 800;
	font-size: 17px;
	letter-spacing: -.02em;
	box-shadow: 0 8px 18px rgba(27, 92, 232, .3);
}
.brand-name { font-family: var(--font-head); font-weight: 800; font-size: 21px; color: var(--navy); letter-spacing: -.02em; line-height: 1.1; }
.brand-tag { display: block; font-size: 11px; color: var(--muted); font-weight: 500; letter-spacing: .02em; line-height: 1.3; }

.main-nav { display: flex; align-items: center; gap: 22px; }
.primary-menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.primary-menu > li { position: relative; }
.primary-menu a {
	display: block;
	padding: 10px 14px;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 14.5px;
	color: var(--navy);
	border-radius: 10px;
}
.primary-menu a:hover { color: var(--primary); background: var(--primary-soft); }
.primary-menu .current-menu-item > a,
.primary-menu .current_page_item > a { color: var(--primary); }

.primary-menu .sub-menu {
	position: absolute;
	top: calc(100% + 6px);
	left: 0;
	min-width: 240px;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	box-shadow: var(--shadow);
	list-style: none;
	padding: 8px;
	margin: 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
	z-index: 50;
}
.primary-menu li:hover > .sub-menu,
.primary-menu li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
.primary-menu .sub-menu a { font-weight: 500; font-size: 14px; border-radius: 8px; }
.primary-menu .sub-menu a:hover { background: var(--primary-soft); }
.primary-menu .sub-menu .sub-menu { top: -8px; left: calc(100% - 2px); }

.nav-cta { margin-left: 6px; }

.mainbar-actions { display: flex; align-items: center; gap: 10px; }
.search-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border: 1px solid var(--border);
	background: #fff;
	border-radius: 12px;
	color: var(--navy);
	cursor: pointer;
	transition: color var(--transition), border-color var(--transition);
}
.search-toggle:hover { color: var(--primary); border-color: var(--primary); }
.search-toggle-close { display: none; }
body.search-open .search-toggle-open { display: none; }
body.search-open .search-toggle-close { display: block; }

.header-search {
	background: var(--white);
	border-top: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	padding: 18px 0;
}
.header-search .search-form { max-width: 560px; margin: 0 auto; }

.nav-toggle {
	display: none;

	align-items: center;
	justify-content: center;
	width: 46px;
	height: 46px;
	border: 1px solid var(--border);
	background: #fff;
	border-radius: 12px;
	color: var(--navy);
	cursor: pointer;
}
.nav-toggle-close { display: none; }
body.nav-open .nav-toggle-open { display: none; }
body.nav-open .nav-toggle-close { display: block; }

/* --------------------------------------------------------------------------
   4. Hero
   -------------------------------------------------------------------------- */
.hero { position: relative; overflow: hidden; }
.hero-bg {
	position: absolute;
	inset: 0;
	background:
		radial-gradient(1000px 500px at 85% 10%, rgba(27, 92, 232, .55), transparent 60%),
		radial-gradient(800px 500px at 5% 90%, rgba(246, 179, 35, .18), transparent 55%),
		linear-gradient(135deg, var(--navy-900) 0%, var(--navy) 45%, var(--navy-800) 100%);
	background-size: cover;
	background-position: center;
	z-index: 0;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(105deg, rgba(7, 26, 47, .94) 0%, rgba(7, 26, 47, .78) 45%, rgba(7, 26, 47, .45) 100%); z-index: 1; }
.hero-grid-overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background-image:
		linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
	background-size: 56px 56px;
	mask-image: radial-gradient(700px 420px at 78% 20%, #000 0%, transparent 100%);
}

.hero-inner {
	position: relative;
	z-index: 2;
	display: grid;
	grid-template-columns: 1.15fr .85fr;
	gap: 48px;
	align-items: center;
	padding-top: 84px;
	padding-bottom: 120px;
}

.hero-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	background: rgba(255, 255, 255, .1);
	border: 1px solid rgba(255, 255, 255, .18);
	color: #dbe7fb;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 13px;
	letter-spacing: .06em;
	text-transform: uppercase;
	padding: 8px 16px;
	border-radius: 999px;
	margin-bottom: 24px;
}
.hero-eyebrow .isb-icon { color: var(--accent); }

.hero-title {
	font-size: clamp(30px, 5vw, 54px);
	font-weight: 800;
	color: #fff;
	letter-spacing: -.02em;
	margin-bottom: 20px;
	line-height: 1.12;
}
.hero-text { font-size: 18px; color: #c7d6ee; max-width: 540px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-points { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; flex-wrap: wrap; }
.hero-points li { display: inline-flex; align-items: center; gap: 8px; color: #cfe0f7; font-size: 14.5px; font-weight: 500; }
.hero-points .isb-icon { color: var(--accent); }

.hero-media { position: relative; min-height: 380px; }
.hero-card {
	position: absolute;
	background: rgba(255, 255, 255, .08);
	border: 1px solid rgba(255, 255, 255, .16);
	backdrop-filter: blur(14px);
	border-radius: 20px;
	padding: 22px;
	display: flex;
	align-items: center;
	gap: 16px;
	color: #fff;
	box-shadow: var(--shadow-lg);
}
.hero-card-icon {
	flex-shrink: 0;
	width: 56px;
	height: 56px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 14px;
	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
	color: #fff;
}
.hero-card-main { top: 12%; right: 4%; animation: floaty 6s ease-in-out infinite; }
.hero-card-side { bottom: 12%; left: 0; animation: floaty 7s ease-in-out infinite reverse; }
.hero-card-text strong { display: block; font-family: var(--font-head); font-size: 15.5px; margin-bottom: 2px; }
.hero-card-text span { font-size: 13px; color: #c7d6ee; }

.hero-shape { position: absolute; border-radius: 50%; filter: blur(2px); }
.hero-shape-1 { width: 90px; height: 90px; background: rgba(246, 179, 35, .4); top: 4%; left: 14%; animation: floaty 8s ease-in-out infinite; }
.hero-shape-2 { width: 40px; height: 40px; background: rgba(255, 255, 255, .28); bottom: 30%; right: 38%; animation: floaty 5s ease-in-out infinite; }

.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; z-index: 3; line-height: 0; }
.hero-wave svg { display: block; }

@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* --------------------------------------------------------------------------
   5. Réassurance
   -------------------------------------------------------------------------- */
.reassurance { position: relative; z-index: 4; margin-top: -40px; }
.reassurance-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 20px;
	background: #fff;
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow);
	padding: 26px;
	border: 1px solid var(--border);
}
.reassurance-item { display: flex; gap: 14px; align-items: flex-start; }
.reassurance-icon {
	flex-shrink: 0;
	width: 52px;
	height: 52px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 14px;
	background: var(--primary-soft);
	color: var(--primary);
}
.reassurance-title { font-size: 15.5px; margin-bottom: 4px; }
.reassurance-desc { font-size: 13.5px; color: var(--muted); margin: 0; line-height: 1.55; }

/* --------------------------------------------------------------------------
   6. Présentation + stats
   -------------------------------------------------------------------------- */
.presentation-grid {
	display: grid;
	grid-template-columns: .92fr 1.08fr;
	gap: 56px;
	align-items: center;
}
.presentation-media { position: relative; }
.presentation-img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.presentation-placeholder {
	background:
		radial-gradient(500px 300px at 30% 20%, rgba(27, 92, 232, .4), transparent 60%),
		linear-gradient(135deg, var(--navy-800), var(--navy));
	display: flex;
	align-items: center;
	justify-content: center;
	position: relative;
	overflow: hidden;
}
.presentation-placeholder-badge {
	font-family: var(--font-head);
	font-weight: 800;
	font-size: 72px;
	color: rgba(255, 255, 255, .12);
	letter-spacing: -.04em;
}
.presentation-placeholder-cards { position: absolute; inset: 0; display: flex; flex-direction: column; gap: 14px; justify-content: center; padding: 32px; }
.pp-card {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 74px;
	height: 74px;
	border-radius: 20px;
	background: rgba(255, 255, 255, .1);
	border: 1px solid rgba(255, 255, 255, .2);
	backdrop-filter: blur(6px);
	color: #fff;
}
.pp-card-2 { margin-left: auto; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.pp-card-3 { background: rgba(246, 179, 35, .85); color: var(--navy); margin-left: 40px; }

.presentation-exp {
	position: absolute;
	bottom: -18px;
	right: 20px;
	background: var(--navy);
	color: #fff;
	border-radius: var(--radius);
	padding: 18px 22px;
	display: flex;
	align-items: center;
	gap: 14px;
	box-shadow: var(--shadow-lg);
	max-width: 260px;
}
.presentation-exp-num { font-family: var(--font-head); font-weight: 800; font-size: 34px; color: var(--accent); line-height: 1; }
.presentation-exp-label { font-size: 13px; color: #c7d6ee; line-height: 1.4; }

.presentation-content .isb-section-title { margin-bottom: 16px; }
.presentation-text p { color: var(--muted); font-size: 16px; margin-bottom: 16px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin: 32px 0; }
.stat {
	background: var(--white);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 20px 16px;
	text-align: center;
	transition: transform var(--transition), box-shadow var(--transition);
}
.stat:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.stat-number { font-family: var(--font-head); font-weight: 800; font-size: 30px; color: var(--primary); line-height: 1; }
.stat-suffix { font-family: var(--font-head); font-weight: 800; font-size: 24px; color: var(--accent); }
.stat-label { display: block; font-size: 12.5px; color: var(--muted); margin-top: 8px; line-height: 1.4; }

/* --------------------------------------------------------------------------
   7. Cartes formation
   -------------------------------------------------------------------------- */
.formation-card {
	background: #fff;
	border-radius: var(--radius-lg);
	overflow: hidden;
	border: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	display: flex;
	flex-direction: column;
	transition: transform var(--transition), box-shadow var(--transition);
}
.formation-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }

.formation-card-media { position: relative; display: block; overflow: hidden; aspect-ratio: 16/10; background: var(--navy); }
.formation-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.formation-card:hover .formation-card-media img { transform: scale(1.05); }
.formation-card-placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	color: rgba(255, 255, 255, .35);
	background:
		radial-gradient(400px 200px at 70% 20%, rgba(27, 92, 232, .5), transparent 60%),
		linear-gradient(135deg, var(--navy-800), var(--navy));
}
.formation-card-badge {
	position: absolute;
	top: 14px;
	left: 14px;
	background: rgba(7, 26, 47, .82);
	backdrop-filter: blur(6px);
	color: #fff;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 12.5px;
	padding: 6px 12px;
	border-radius: 999px;
	letter-spacing: .02em;
}

.formation-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.formation-card-title { font-size: 18.5px; margin-bottom: 8px; }
.formation-card-title a { color: var(--navy); }
.formation-card-title a:hover { color: var(--primary); }
.formation-card-excerpt { font-size: 14px; color: var(--muted); margin-bottom: 18px; }

.formation-card-meta { list-style: none; margin: 0 0 18px; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; border-top: 1px solid var(--border); padding-top: 16px; }
.formation-card-meta li { display: flex; flex-direction: column; }
.meta-label { font-size: 11.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.formation-card-meta strong { font-size: 13.5px; color: var(--navy); font-family: var(--font-head); }

.formation-card-actions { display: flex; gap: 10px; margin-top: auto; }
.formation-card-actions .isb-btn { flex: 1; }

/* --------------------------------------------------------------------------
   8. Pourquoi
   -------------------------------------------------------------------------- */
.pourquoi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pourquoi-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 28px;
	position: relative;
	overflow: hidden;
	transition: transform var(--transition), box-shadow var(--transition);
}
.pourquoi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.pourquoi-num {
	position: absolute;
	top: 10px;
	right: 18px;
	font-family: var(--font-head);
	font-weight: 800;
	font-size: 58px;
	color: var(--primary-soft);
	line-height: 1;
}
.pourquoi-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 56px;
	height: 56px;
	border-radius: 15px;
	background: linear-gradient(135deg, var(--primary), var(--primary-dark));
	color: #fff;
	margin-bottom: 18px;
	box-shadow: 0 8px 18px rgba(27, 92, 232, .28);
}
.pourquoi-title { font-size: 18px; margin-bottom: 8px; }
.pourquoi-desc { font-size: 14.5px; color: var(--muted); margin: 0; }

/* --------------------------------------------------------------------------
   9. Débouchés
   -------------------------------------------------------------------------- */
.debouches-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.debouche {
	background: #fff;
	border-radius: var(--radius);
	padding: 26px;
	border: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	transition: transform var(--transition), box-shadow var(--transition);
}
.debouche:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.debouche-icon {
	display: inline-flex;
	width: 46px;
	height: 46px;
	align-items: center;
	justify-content: center;
	border-radius: 12px;
	background: var(--accent-soft);
	color: #b57d00;
	margin-bottom: 14px;
}
.debouche-title { font-size: 17px; margin-bottom: 12px; }
.debouche-list { list-style: none; margin: 0; padding: 0; }
.debouche-list li { display: flex; align-items: center; gap: 9px; font-size: 14px; color: var(--muted); padding: 4px 0; }
.debouche-list .isb-icon { color: var(--success); flex-shrink: 0; }

/* --------------------------------------------------------------------------
   10. Inscription (étapes)
   -------------------------------------------------------------------------- */
.steps {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
	counter-reset: step;
}
.step {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 26px;
	position: relative;
	transition: transform var(--transition), box-shadow var(--transition);
}
.step:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.step-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.step-num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 12px;
	background: var(--primary);
	color: #fff;
	font-family: var(--font-head);
	font-weight: 800;
	font-size: 17px;
	box-shadow: 0 6px 14px rgba(27, 92, 232, .28);
}
.step-icon { color: var(--primary); opacity: .4; }
.step-title { font-size: 16.5px; margin-bottom: 6px; }
.step-desc { font-size: 14px; color: var(--muted); margin: 0; }

/* --------------------------------------------------------------------------
   11. Témoignages
   -------------------------------------------------------------------------- */
.temoignages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.temoignage {
	background: #fff;
	border-radius: var(--radius-lg);
	padding: 28px;
	border: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	display: flex;
	flex-direction: column;
	position: relative;
}
.temoignage-quote { color: var(--primary); opacity: .15; position: absolute; top: 18px; right: 20px; }
.temoignage-stars { margin-bottom: 14px; }
.isb-stars { display: inline-flex; gap: 2px; }
.isb-star { color: #d7dee9; }
.isb-star-on { color: var(--accent); }
.temoignage-text {
	font-size: 15.5px;
	color: var(--ink);
	line-height: 1.65;
	margin: 0 0 22px;
	font-style: italic;
	flex: 1;
}
.temoignage-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border); padding-top: 18px; }
.temoignage-avatar {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	overflow: hidden;
	background: var(--primary-soft);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}
.temoignage-avatar img { width: 100%; height: 100%; object-fit: cover; }
.temoignage-avatar span { font-family: var(--font-head); font-weight: 700; color: var(--primary); font-size: 20px; }
.temoignage-meta { display: flex; flex-direction: column; }
.temoignage-meta strong { font-family: var(--font-head); font-size: 15px; color: var(--navy); }
.temoignage-meta span { font-size: 12.5px; color: var(--muted); }

/* --------------------------------------------------------------------------
   12. Cartes d'articles (actualités)
   -------------------------------------------------------------------------- */
.post-card {
	background: #fff;
	border-radius: var(--radius-lg);
	overflow: hidden;
	border: 1px solid var(--border);
	box-shadow: var(--shadow-sm);
	display: flex;
	flex-direction: column;
	transition: transform var(--transition), box-shadow var(--transition);
}
.post-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.post-card-media { display: block; aspect-ratio: 16/10; overflow: hidden; background: var(--navy); }
.post-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.post-card:hover .post-card-media img { transform: scale(1.05); }
.post-card-placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100%;
	color: rgba(255, 255, 255, .35);
	background: linear-gradient(135deg, var(--navy-800), var(--navy));
}
.post-card-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.post-card-date { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; }
.post-card-title { font-size: 18px; margin-bottom: 8px; }
.post-card-title a { color: var(--navy); }
.post-card-title a:hover { color: var(--primary); }
.post-card-excerpt { font-size: 14px; color: var(--muted); margin-bottom: 16px; flex: 1; }
.post-card-link { font-family: var(--font-head); font-weight: 600; font-size: 14px; color: var(--primary); display: inline-flex; align-items: center; gap: 6px; }
.post-card-link:hover { color: var(--primary-dark); gap: 9px; }
.post-card-link .isb-icon { transition: transform var(--transition); }

/* --------------------------------------------------------------------------
   13. Événements
   -------------------------------------------------------------------------- */
.event-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: transform var(--transition), box-shadow var(--transition);
}
.event-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.event-card-inner { display: flex; align-items: stretch; text-decoration: none; color: inherit; }
.event-card-inner:hover { color: inherit; }
.event-date {
	flex-shrink: 0;
	width: 96px;
	background: var(--navy);
	color: #fff;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 20px 8px;
}
.event-day { font-family: var(--font-head); font-weight: 800; font-size: 34px; line-height: 1; }
.event-month { font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--accent); margin-top: 4px; }
.event-body { padding: 20px 22px; display: flex; flex-direction: column; justify-content: center; }
.event-title { font-size: 17px; margin-bottom: 8px; }
.event-meta { display: flex; flex-direction: column; gap: 4px; margin: 0; }
.event-meta span { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }
.event-meta .isb-icon { color: var(--primary); }

/* Lignes d'événements (archive) */
.event-list { display: flex; flex-direction: column; gap: 20px; }
.event-row {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	display: grid;
	grid-template-columns: 120px 1fr auto;
	align-items: center;
	gap: 22px;
	padding: 14px 22px 14px 14px;
	transition: transform var(--transition), box-shadow var(--transition);
}
.event-row:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.event-date-lg { width: 100px; height: 84px; border-radius: 12px; }
.event-row-body { padding: 10px 0; }
.event-row-title { font-size: 19px; margin-bottom: 6px; }
.event-row-title a { color: var(--navy); }
.event-row-excerpt { font-size: 14px; color: var(--muted); margin-bottom: 8px; }
.event-row-meta { display: flex; gap: 18px; }
.event-row-meta span { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); }

/* --------------------------------------------------------------------------
   14. Partenaires
   -------------------------------------------------------------------------- */
.partners-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.partner {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 96px;
	padding: 18px;
	transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
	filter: grayscale(1);
	opacity: .75;
}
.partner:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--primary); filter: none; opacity: 1; }
.partner img { max-height: 60px; width: auto; object-fit: contain; }
.partner-name { font-family: var(--font-head); font-weight: 700; color: var(--muted); font-size: 15px; }

/* Cartes partenaires (archive) */
.partners-grid-lg { grid-template-columns: repeat(3, 1fr); }
.partner-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 28px;
	box-shadow: var(--shadow-sm);
	transition: transform var(--transition), box-shadow var(--transition);
}
.partner-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.partner-card-logo { display: flex; align-items: center; justify-content: center; min-height: 72px; margin-bottom: 14px; }
.partner-card-logo img { max-height: 64px; width: auto; object-fit: contain; }
.partner-card-name { font-size: 18px; margin-bottom: 8px; }
.partner-card-desc { font-size: 14px; color: var(--muted); margin-bottom: 12px; }
.partner-card-ville { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.partner-card-ville .isb-icon { color: var(--primary); }

/* --------------------------------------------------------------------------
   15. Pied de page
   -------------------------------------------------------------------------- */
.site-footer { background: var(--navy-900); color: #b9c9e2; }

.footer-cta-band {
	background:
		radial-gradient(800px 300px at 80% 0%, rgba(27, 92, 232, .5), transparent 60%),
		linear-gradient(135deg, var(--primary-dark), var(--primary));
	color: #fff;
	padding: 56px 0;
}
.footer-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.footer-cta-title { color: #fff; font-size: clamp(24px, 3vw, 34px); margin-bottom: 6px; }
.footer-cta-sub { color: #dbe7fb; font-size: 16px; margin: 0; }
.footer-cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.footer-main { padding: 64px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand { margin-bottom: 16px; }
.footer-brand .brand-badge { background: linear-gradient(135deg, var(--primary), var(--accent)); }
.footer-brand .brand-name { color: #fff; }
.footer-desc { font-size: 14.5px; color: #9fb2cf; margin-bottom: 22px; max-width: 320px; }
.footer-contact { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-contact li { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.footer-contact .isb-icon { color: var(--accent); flex-shrink: 0; }
.footer-contact a { color: #c7d6ee; }
.footer-contact a:hover { color: #fff; }

.footer-title { color: #fff; font-size: 16px; margin-bottom: 18px; }
.footer-menu { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-menu a { color: #9fb2cf; font-size: 14.5px; }
.footer-menu a:hover { color: var(--accent); }
.footer-menu li.isb-fallback-menu a { color: #9fb2cf; }

.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 20px 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.copyright { font-size: 13.5px; color: #8aa1c2; margin: 0; }
.legal-menu { list-style: none; margin: 0; padding: 0; display: flex; gap: 20px; }
.legal-menu a { color: #8aa1c2; font-size: 13.5px; }
.legal-menu a:hover { color: #fff; }

/* Bouton WhatsApp flottant */
.isb-whatsapp {
	position: fixed;
	bottom: 24px;
	right: 24px;
	z-index: 200;
	display: inline-flex;
	align-items: center;
	gap: 10px;
	background: #25d366;
	color: #fff;
	border-radius: 999px;
	padding: 14px 20px;
	box-shadow: 0 10px 26px rgba(37, 211, 102, .4);
	transition: transform var(--transition), box-shadow var(--transition);
}
.isb-whatsapp:hover { transform: translateY(-3px); color: #fff; box-shadow: 0 14px 32px rgba(37, 211, 102, .5); }
.isb-whatsapp-label { font-family: var(--font-head); font-weight: 600; font-size: 14px; }

/* --------------------------------------------------------------------------
   16. Page hero, breadcrumbs, pagination
   -------------------------------------------------------------------------- */
.page-hero {
	background:
		radial-gradient(900px 400px at 90% 0%, rgba(27, 92, 232, .25), transparent 60%),
		linear-gradient(135deg, var(--navy-900), var(--navy));
	color: #c7d6ee;
	padding: 52px 0 56px;
}
.page-hero-sm { padding: 40px 0 44px; }
.page-hero-title { color: #fff; font-size: clamp(28px, 4vw, 42px); margin: 10px 0 8px; }
.page-hero-sub { font-size: 16.5px; max-width: 640px; margin: 0; }
.page-hero-search { max-width: 420px; margin-top: 20px; }

.isb-breadcrumbs { font-size: 13px; }
.isb-breadcrumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.isb-breadcrumbs li { display: inline-flex; align-items: center; gap: 6px; color: #8aa1c2; }
.isb-breadcrumbs li + li::before { content: '/'; color: #5b6b83; }
.isb-breadcrumbs a { color: #a9bdd9; }
.isb-breadcrumbs a:hover { color: #fff; }

.hero-chip {
	display: inline-flex;
	background: rgba(255, 255, 255, .12);
	border: 1px solid rgba(255, 255, 255, .2);
	color: #dbe7fb;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 13px;
	padding: 6px 14px;
	border-radius: 999px;
}

.isb-pagination, .isb-pagination-wrap { display: flex; justify-content: center; margin-top: 40px; }
.isb-pagination ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 8px; }
.isb-pagination a, .isb-pagination span,
.isb-pagination-wrap a, .isb-pagination-wrap span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	height: 44px;
	padding: 0 12px;
	border-radius: 12px;
	border: 1px solid var(--border);
	background: #fff;
	color: var(--navy);
	font-weight: 600;
	font-size: 14px;
}
.isb-pagination .current, .isb-pagination-wrap .current { background: var(--primary); color: #fff; border-color: var(--primary); }
.isb-pagination a:hover, .isb-pagination-wrap a:hover { border-color: var(--primary); color: var(--primary); }

/* --------------------------------------------------------------------------
   17. Single formation
   -------------------------------------------------------------------------- */
.formation-layout { display: grid; grid-template-columns: 1fr 360px; gap: 44px; align-items: start; }
.formation-banner { margin: 0 0 28px; border-radius: var(--radius-lg); overflow: hidden; }
.formation-banner img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }

.formation-tabs {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
	background: #fff;
	border: 1px solid var(--border);
	border-radius: 14px;
	padding: 8px;
	margin-bottom: 28px;
}
.isb-tab {
	flex: 1;
	background: transparent;
	border: 0;
	border-radius: 10px;
	padding: 12px 18px;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 14px;
	color: var(--muted);
	cursor: pointer;
	transition: background var(--transition), color var(--transition);
	white-space: nowrap;
}
.isb-tab:hover { color: var(--primary); }
.isb-tab.is-active { background: var(--primary); color: #fff; box-shadow: 0 6px 16px rgba(27, 92, 232, .3); }

.formation-panel h2 { font-size: 22px; margin-bottom: 14px; }
.prose { font-size: 16px; color: var(--ink); }
.prose p { margin-bottom: 18px; }
.prose h2 { margin-top: 36px; }
.prose h3 { margin-top: 28px; }
.prose ul, .prose ol { margin-bottom: 18px; }
.prose a { text-decoration: underline; text-underline-offset: 3px; }

.check-list { list-style: none; margin: 0 0 24px; padding: 0; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; padding: 7px 0; font-size: 15.5px; color: var(--ink); }
.check-list .isb-icon { color: var(--success); flex-shrink: 0; margin-top: 3px; }

.programme-list { list-style: none; margin: 0 0 24px; padding: 0; }
.programme-list li { display: flex; align-items: flex-start; gap: 10px; padding: 9px 14px; background: #fff; border: 1px solid var(--border); border-radius: 12px; margin-bottom: 8px; font-size: 15px; }
.programme-list .isb-icon { color: var(--primary); flex-shrink: 0; margin-top: 4px; }

.formation-aside { position: sticky; top: 96px; }
.formation-card-summary {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow);
	overflow: hidden;
}
.summary-price { background: linear-gradient(135deg, var(--navy-800), var(--navy)); color: #fff; padding: 22px 24px; }
.summary-price-label { display: block; font-size: 12.5px; text-transform: uppercase; letter-spacing: .08em; color: #9fb2cf; margin-bottom: 4px; }
.summary-price strong { font-family: var(--font-head); font-size: 26px; color: var(--accent); }

.summary-details { list-style: none; margin: 0; padding: 18px 24px; }
.summary-details li { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.summary-details li:last-child { border-bottom: 0; }
.summary-icon { color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.summary-text { display: flex; flex-direction: column; }
.summary-text small { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.summary-text strong { font-size: 14.5px; color: var(--navy); font-family: var(--font-head); }

.summary-actions { padding: 0 24px 20px; display: flex; flex-direction: column; gap: 10px; }
.summary-help {
	display: flex;
	align-items: center;
	gap: 10px;
	background: #ecfaf1;
	color: #117c46;
	font-size: 13.5px;
	padding: 16px 24px;
}

/* --------------------------------------------------------------------------
   18. Filtres formations
   -------------------------------------------------------------------------- */
.formation-filters {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	padding: 20px;
	margin-bottom: 32px;
}
.filters-grid { display: grid; grid-template-columns: 1.4fr repeat(5, 1fr) auto; gap: 12px; align-items: end; }
.filter-field { min-width: 0; }
.filter-field select,
.filter-search,
.filter-field input {
	width: 100%;
	height: 46px;
	border: 1px solid var(--border);
	border-radius: 12px;
	background: var(--bg);
	font-family: inherit;
	font-size: 14px;
	color: var(--navy);
	padding: 0 14px;
}
.filter-search { display: flex; align-items: center; gap: 8px; padding: 0 14px; }
.filter-search .isb-icon { color: var(--muted); flex-shrink: 0; }
.filter-search input { border: 0; background: transparent; height: 44px; padding: 0; }
.filter-search input:focus { outline: none; }
.filter-field select:focus, .filter-field input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px rgba(27, 92, 232, .12); }
.filter-actions { display: flex; gap: 8px; }
.filter-actions .isb-btn { height: 46px; }

/* --------------------------------------------------------------------------
   19. Admission
   -------------------------------------------------------------------------- */
.admission-layout { display: grid; grid-template-columns: 1fr 340px; gap: 44px; align-items: start; }
.aside-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	padding: 26px;
	position: sticky;
	top: 96px;
}
.aside-title { font-size: 18px; margin-bottom: 16px; }
.aside-steps { list-style: none; margin: 0 0 20px; padding: 0; counter-reset: aside-step; }
.aside-steps li {
	counter-increment: aside-step;
	position: relative;
	padding: 9px 0 9px 36px;
	font-size: 14.5px;
	color: var(--ink);
	border-bottom: 1px dashed var(--border);
}
.aside-steps li:last-child { border-bottom: 0; }
.aside-steps li::before {
	content: counter(aside-step);
	position: absolute;
	left: 0;
	top: 9px;
	width: 26px;
	height: 26px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 8px;
	background: var(--primary-soft);
	color: var(--primary);
	font-family: var(--font-head);
	font-weight: 700;
	font-size: 13px;
}

/* --------------------------------------------------------------------------
   20. Formulaire candidature & contact
   -------------------------------------------------------------------------- */
.candidature-form-wrap {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow);
	padding: 40px;
}
.cand-fieldset { border: 0; margin: 0 0 32px; padding: 0; }
.cand-legend {
	font-family: var(--font-head);
	font-weight: 700;
	font-size: 19px;
	color: var(--navy);
	padding: 0;
	margin-bottom: 18px;
	display: flex;
	align-items: center;
	gap: 10px;
	width: 100%;
}
.cand-legend::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.cand-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.cand-field-wide { grid-column: 1 / -1; }
.cand-field label { display: block; font-family: var(--font-head); font-weight: 600; font-size: 14px; color: var(--navy); margin-bottom: 8px; }
.cand-field .req, .cand-consent .req { color: var(--error); }
.cand-field input[type="text"],
.cand-field input[type="email"],
.cand-field input[type="tel"],
.cand-field input[type="date"],
.cand-field select,
.cand-field textarea,
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
	width: 100%;
	border: 1px solid var(--border);
	border-radius: 12px;
	background: var(--bg);
	font-family: inherit;
	font-size: 15px;
	color: var(--navy);
	padding: 13px 15px;
	transition: border-color var(--transition), box-shadow var(--transition);
}
.cand-field input:focus, .cand-field select:focus, .cand-field textarea:focus,
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
	border-color: var(--primary);
	outline: none;
	box-shadow: 0 0 0 3px rgba(27, 92, 232, .12);
	background: #fff;
}
.cand-field input[type="file"] {
	width: 100%;
	padding: 14px;
	border: 2px dashed var(--border);
	border-radius: 12px;
	background: var(--bg);
	font-size: 14px;
}
.cand-field input[type="file"]::file-selector-button {
	background: var(--primary-soft);
	border: 0;
	border-radius: 8px;
	color: var(--primary);
	font-family: var(--font-head);
	font-weight: 600;
	padding: 8px 14px;
	margin-right: 12px;
	cursor: pointer;
}
.cand-hint { display: block; font-size: 12.5px; color: var(--muted); margin-top: 6px; }
.cand-consent { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: var(--muted); margin-bottom: 24px; cursor: pointer; }
.cand-consent input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--primary); flex-shrink: 0; }
.cand-submit-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.cand-note { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); margin: 0; }
.cand-note .isb-icon { color: var(--success); }
.cand-status { margin-top: 16px; font-size: 14.5px; }
.cand-status.error { color: var(--error); }
.cand-status.success { color: var(--success); }

.cand-help-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cand-help-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 28px;
	text-align: center;
}
.cand-help-icon {
	display: inline-flex;
	width: 56px;
	height: 56px;
	align-items: center;
	justify-content: center;
	border-radius: 15px;
	background: var(--primary-soft);
	color: var(--primary);
	margin-bottom: 14px;
}
.cand-help-card h3 { font-size: 17px; margin-bottom: 6px; }
.cand-help-card p { font-size: 14.5px; color: var(--muted); margin: 0; }
.cand-help-card a { color: var(--primary); font-weight: 600; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: 44px; align-items: start; }
.contact-info-title { font-size: 24px; margin-bottom: 20px; }
.contact-info-list { list-style: none; margin: 0 0 24px; padding: 0; display: flex; flex-direction: column; gap: 18px; }
.contact-info-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-info-icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 13px;
	background: var(--primary-soft);
	color: var(--primary);
}
.contact-info-list strong { font-family: var(--font-head); font-size: 15px; color: var(--navy); display: block; }
.contact-info-list p { margin: 2px 0 0; font-size: 14.5px; color: var(--muted); }
.contact-info-list a { color: var(--primary); }
.contact-cta {
	background: linear-gradient(135deg, #0f5e35, #117c46);
	color: #fff;
	border-radius: var(--radius-lg);
	padding: 22px;
	display: flex;
	align-items: center;
	gap: 16px;
}
.contact-cta-icon { color: #25d366; flex-shrink: 0; }
.contact-cta strong { font-family: var(--font-head); display: block; margin-bottom: 10px; }
.contact-form-wrap { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: 36px; }
.contact-form-title { font-size: 22px; margin-bottom: 20px; }

/* --------------------------------------------------------------------------
   21. Espace étudiant
   -------------------------------------------------------------------------- */
.student-login {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow);
	padding: 44px;
	text-align: center;
	max-width: 520px;
	margin: 0 auto;
}
.student-login-icon {
	display: inline-flex;
	width: 68px;
	height: 68px;
	align-items: center;
	justify-content: center;
	border-radius: 18px;
	background: var(--primary-soft);
	color: var(--primary);
	margin-bottom: 16px;
}
.student-login h2 { font-size: 24px; }
.student-login > p { color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.student-login form { text-align: left; }
.student-login form label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; color: var(--navy); }
.student-login form input[type="text"],
.student-login form input[type="password"] {
	width: 100%;
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 13px 15px;
	font-size: 15px;
	margin-bottom: 16px;
}
.student-login form input[type="submit"] {
	width: 100%;
	background: var(--primary);
	color: #fff;
	border: 0;
	border-radius: 12px;
	padding: 15px;
	font-family: var(--font-head);
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
}
.student-login form .login-remember { display: flex; align-items: center; gap: 8px; font-size: 13.5px; }
.student-login-note { margin-top: 20px; font-size: 14px; }

.student-hello {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	padding: 28px;
	display: flex;
	align-items: center;
	gap: 18px;
	margin-bottom: 24px;
	flex-wrap: wrap;
}
.student-hello-icon {
	flex-shrink: 0;
	width: 56px;
	height: 56px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 15px;
	background: var(--primary-soft);
	color: var(--primary);
}
.student-hello h2 { margin-bottom: 4px; }
.student-hello p { margin: 0; color: var(--muted); font-size: 14.5px; flex: 1; }
.student-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.student-card {
	background: #fff;
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 24px;
	position: relative;
	transition: transform var(--transition), box-shadow var(--transition);
}
.student-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.student-card-icon { color: var(--primary); margin-bottom: 14px; display: inline-flex; }
.student-card h3 { font-size: 17px; margin-bottom: 6px; }
.student-card p { font-size: 14px; color: var(--muted); margin-bottom: 12px; }
.student-card-count {
	position: absolute;
	top: 20px;
	right: 20px;
	font-size: 12px;
	font-weight: 600;
	background: var(--accent-soft);
	color: #b57d00;
	padding: 4px 10px;
	border-radius: 999px;
}

/* --------------------------------------------------------------------------
   22. Blog, single, campus, partenaire, 404, commentaires
   -------------------------------------------------------------------------- */
.blog-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; }
.widget-area .widget { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 24px; }
.widget-title { font-size: 18px; margin-bottom: 14px; }
.widget ul { list-style: none; margin: 0; padding: 0; }
.widget li { padding: 6px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.widget li:last-child { border-bottom: 0; }

.single-meta { display: flex; gap: 18px; font-size: 14px; color: #9fb2cf; }
.single-meta span { display: inline-flex; align-items: center; gap: 7px; }
.single-meta .isb-icon { color: var(--accent); }
.single-featured { margin: 0 0 28px; border-radius: var(--radius-lg); overflow: hidden; }
.single-featured img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.single-share { display: flex; align-items: center; gap: 10px; margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); }
.single-share span { font-family: var(--font-head); font-weight: 600; font-size: 14px; color: var(--navy); }
.single-share a {
	display: inline-flex;
	width: 40px;
	height: 40px;
	align-items: center;
	justify-content: center;
	border-radius: 10px;
	background: var(--primary-soft);
	color: var(--primary);
}

/* Campus */
.campus-layout { display: grid; grid-template-columns: 1fr 340px; gap: 44px; align-items: start; }
.campus-info-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 26px; position: sticky; top: 96px; }
.campus-info-list { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.campus-info-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 14.5px; }
.campus-info-list .isb-icon { color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.campus-info-list a { color: var(--primary); }
.campus-transport { background: var(--bg); border-radius: 12px; padding: 14px 16px; margin-bottom: 20px; }
.campus-transport strong { font-family: var(--font-head); font-size: 14px; color: var(--navy); display: block; margin-bottom: 4px; }
.campus-transport p { margin: 0; font-size: 13.5px; color: var(--muted); }

.campus-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--transition), box-shadow var(--transition); }
.campus-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.campus-card-media { position: relative; display: block; aspect-ratio: 16/10; overflow: hidden; background: var(--navy); }
.campus-card-media img { width: 100%; height: 100%; object-fit: cover; }
.campus-card-placeholder { display: flex; align-items: center; justify-content: center; height: 100%; color: rgba(255, 255, 255, .4); background: linear-gradient(135deg, var(--navy-800), var(--navy)); }
.campus-card-badge { position: absolute; bottom: 14px; left: 14px; background: rgba(7, 26, 47, .82); color: #fff; font-size: 12.5px; padding: 6px 12px; border-radius: 999px; display: inline-flex; align-items: center; gap: 6px; }
.campus-card-body { padding: 20px 22px; }
.campus-card-title { font-size: 18px; margin-bottom: 6px; }
.campus-card-title a { color: var(--navy); }
.campus-card-excerpt { font-size: 14px; color: var(--muted); margin-bottom: 14px; }

/* Partenaire single */
.partner-single-logo { max-width: 260px; margin-bottom: 24px; }
.partner-single-logo img { object-fit: contain; }
.partner-single-meta { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 15px; margin-right: 16px; }

/* Témoignage full */
.temoignage-full { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); padding: 44px; }
.temoignage-full-text { font-size: 18px; font-style: italic; line-height: 1.7; color: var(--ink); margin: 20px 0 24px; }

/* 404 */
.error-404 { text-align: center; }
.error-404-code { font-family: var(--font-head); font-weight: 800; font-size: clamp(90px, 18vw, 160px); line-height: 1; background: linear-gradient(135deg, var(--primary), var(--accent)); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; }
.error-404-title { font-size: clamp(24px, 4vw, 34px); }
.error-404-text { color: var(--muted); max-width: 520px; margin: 0 auto 24px; }
.error-404-search { max-width: 420px; margin: 0 auto 28px; }
.error-404-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* Recherche */
.search-form-inner { display: flex; gap: 0; }
.search-form-inner input[type="search"] {
	flex: 1;
	height: 50px;
	border: 1px solid var(--border);
	border-right: 0;
	border-radius: 12px 0 0 12px;
	padding: 0 16px;
	font-size: 15px;
	background: #fff;
}
.search-form-inner input[type="search"]:focus { outline: none; border-color: var(--primary); }
.search-submit {
	width: 54px;
	height: 50px;
	border: 0;
	border-radius: 0 12px 12px 0;
	background: var(--primary);
	color: #fff;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

/* Commentaires */
.comments-area { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border); }
.comments-title, .comment-reply-title { font-size: 22px; }
.comment-list { list-style: none; margin: 0 0 28px; padding: 0; }
.comment-list .comment-body { padding: 18px 0; border-bottom: 1px solid var(--border); }
.comment-author { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.comment-author .avatar { border-radius: 50%; }
.comment-metadata { font-size: 13px; color: var(--muted); margin: 4px 0 10px; }
.comment-respond input[type="text"], .comment-respond textarea {
	width: 100%;
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 12px 15px;
	font-family: inherit;
	margin-bottom: 14px;
}

/* Événement single */
.event-infos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 28px; }
.event-info-item { display: flex; gap: 12px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.event-info-icon { color: var(--primary); flex-shrink: 0; }
.event-info-item strong { display: block; font-family: var(--font-head); font-size: 14px; color: var(--navy); }
.event-info-item span { font-size: 13.5px; color: var(--muted); }

/* --------------------------------------------------------------------------
   23. Animations de révélation
   -------------------------------------------------------------------------- */
.isb-reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s cubic-bezier(.16, 1, .3, 1); }
.isb-reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: .01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .01ms !important;
		scroll-behavior: auto !important;
	}
	.isb-reveal { opacity: 1; transform: none; }
}

/* Galerie (shortcode [gallery] de WordPress) */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 28px 0; }
.gallery-item { margin: 0; border-radius: var(--radius); overflow: hidden; }
.gallery-item img { width: 100%; height: 100%; aspect-ratio: 1/1; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-caption { font-size: 13px; color: var(--muted); padding: 8px 4px 0; text-align: center; }
@media (max-width: 768px) {
	.gallery { grid-template-columns: repeat(2, 1fr); }
}

/* --------------------------------------------------------------------------
   24. Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
	.isb-formations-grid, .isb-grid-3 { grid-template-columns: repeat(2, 1fr); }
	.filters-grid { grid-template-columns: repeat(3, 1fr); }
	.filter-actions { grid-column: 1 / -1; justify-content: center; }
	.formation-layout, .admission-layout, .campus-layout { grid-template-columns: 1fr; }
	.formation-aside, .aside-card, .campus-info-card { position: static; }
	.formation-aside { max-width: 480px; }
	.reassurance-grid { grid-template-columns: repeat(2, 1fr); }
	.presentation-grid { grid-template-columns: 1fr; gap: 48px; }
	.presentation-media { max-width: 520px; }
	.footer-grid { grid-template-columns: repeat(2, 1fr); }
	.contact-layout { grid-template-columns: 1fr; }
}

@media (max-width: 992px) {
	.topbar-address, .topbar-note { display: none; }
	.mainbar-actions { display: flex; }
	.nav-toggle { display: inline-flex; }
	.main-nav {
		position: fixed;
		top: 0;
		right: 0;
		bottom: 0;
		width: min(360px, 88vw);
		background: #fff;
		z-index: 200;
		flex-direction: column;
		align-items: stretch;
		padding: 90px 24px 30px;
		transform: translateX(100%);
		transition: transform .35s cubic-bezier(.16, 1, .3, 1);
		box-shadow: -20px 0 60px rgba(7, 26, 47, .2);
		overflow-y: auto;
		gap: 16px;
	}
	body.nav-open .main-nav { transform: translateX(0); }
	body.nav-open { overflow: hidden; }
	.primary-menu { flex-direction: column; align-items: stretch; gap: 2px; }
	.primary-menu a { padding: 13px 14px; }
	.primary-menu .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border: 0;
		border-left: 3px solid var(--primary-soft);
		border-radius: 0;
		margin-left: 12px;
		padding: 0 0 0 6px;
		display: none;
	}
	.primary-menu li.open > .sub-menu { display: block; }
	.nav-cta { margin: 8px 0 0; }
	.nav-cta .isb-btn { width: 100%; }

	.hero-inner { grid-template-columns: 1fr; padding-top: 64px; padding-bottom: 90px; gap: 40px; }
	.hero-media { min-height: 300px; max-width: 480px; }
	.hero-text { font-size: 16.5px; }
	.debouches-grid, .pourquoi-grid, .student-cards { grid-template-columns: repeat(2, 1fr); }
	.steps { grid-template-columns: repeat(2, 1fr); }
	.temoignages-grid { grid-template-columns: repeat(2, 1fr); }
	.event-infos { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
	.section { padding: 56px 0; }
	.topbar-contact { gap: 12px; }
	.topbar-contact .isb-icon { display: none; }
	.brand-tag { display: none; }
	.isb-grid-3, .isb-formations-grid, .debouches-grid, .pourquoi-grid,
	.temoignages-grid, .student-cards, .cand-help-grid { grid-template-columns: 1fr; }
	.stats { grid-template-columns: repeat(2, 1fr); }
	.partners-grid { grid-template-columns: repeat(2, 1fr); }
	.footer-grid { grid-template-columns: 1fr; gap: 32px; }
	.reassurance-grid { grid-template-columns: 1fr; }
	.reassurance { margin-top: -24px; }
	.filters-grid { grid-template-columns: 1fr; }
	.cand-grid { grid-template-columns: 1fr; }
	.candidature-form-wrap { padding: 26px 20px; }
	.contact-form-wrap { padding: 26px 20px; }
	.event-row { grid-template-columns: 100px 1fr; padding: 12px; }
	.event-row > .isb-btn { grid-column: 2; justify-self: start; }
	.formation-card-actions { flex-direction: column; }
	.formation-tabs { flex-wrap: nowrap; overflow-x: auto; }
	.isb-tab { flex: 0 0 auto; }
	.hero-actions .isb-btn { width: 100%; justify-content: center; }
	.hero-card-main { right: 0; }
	.blog-layout { grid-template-columns: 1fr; }
	.formation-filters { padding: 16px; }
}

@media (max-width: 520px) {
	.steps { grid-template-columns: 1fr; }
	.presentation-exp { right: 8px; left: 8px; max-width: none; bottom: -30px; }
	.isb-whatsapp-label { display: none; }
	.isb-whatsapp { padding: 14px; border-radius: 50%; }
	.isb-whatsapp { width: 56px; height: 56px; align-items: center; justify-content: center; }
	.topbar-right .topbar-socials { display: none; }
}