/* ============================================================
   ISCN · Page d'accueil
   Direction : Bold Géométrique
   Palette stricte (4 couleurs) :
   - #063A52 Bleu encre (fond principal)
   - #FAEEDF Crème (texte sur fond sombre)
   - #91B6C6 Bleu poussière (accent secondaire)
   - #E06053 Rouge corail (accent vif)
   + Noir / Blanc pour les besoins
   ============================================================ */

:root {
  --ink: #063A52;
  --ink-deep: #042736;
  --cream: #FAEEDF;
  --dust: #91B6C6;
  --coral: #E06053;
  --black: #0A0A0A;
  --white: #FFFFFF;
  --grey-700: #3D3A36;

  --font-display: "Bricolage Grotesque", -apple-system, sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;

  --container: 1380px;
  --pad: clamp(1.5rem, 4vw, 3rem);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }

/* Typo */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variation-settings: "wdth" 92;
}
h1 { font-size: clamp(3rem, 9vw, 7.5rem); font-weight: 800; }
h2 { font-size: clamp(2.5rem, 6vw, 5rem); }
h3 { font-size: clamp(1.4rem, 2.2vw, 1.85rem); font-weight: 700; line-height: 1.05; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--pad); }
.lead {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--grey-700);
  max-width: 60ch;
  line-height: 1.5;
}

/* ============================================================
   Header
   ============================================================ */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.1rem var(--pad);
  display: flex; justify-content: space-between; align-items: center;
  background: var(--cream);
  border-bottom: 2px solid var(--ink);
  transition: background 0.3s, color 0.3s;
}
.brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
  font-variation-settings: "wdth" 80;
}
.brand sup { font-size: 0.55rem; vertical-align: top; margin-left: 4px; opacity: 0.7; font-weight: 500; letter-spacing: 0.05em; }
.brand .red { color: var(--coral); }
.nav { display: flex; gap: 2rem; font-size: 0.9rem; font-weight: 500; }
.nav a { padding: 4px 0; border-bottom: 2px solid transparent; transition: border-color 0.2s; }
.nav a:hover { border-color: var(--ink); }

/* Boutons */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  font-weight: 600; font-size: 0.95rem;
  border-radius: 6px;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s, border-color 0.2s, color 0.2s;
  border: 2px solid var(--ink);
  white-space: nowrap;
}
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--coral); border-color: var(--coral); transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--ink); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--cream); }
.btn-arrow::after { content: "→"; transition: transform 0.2s; }
.btn-arrow:hover::after { transform: translateX(3px); }

/* On-dark variants */
.on-dark .btn-primary { background: var(--cream); color: var(--ink); border-color: var(--cream); }
.on-dark .btn-primary:hover { background: var(--coral); border-color: var(--coral); color: var(--cream); box-shadow: 4px 4px 0 var(--cream); }
.on-dark .btn-outline { color: var(--cream); border-color: var(--cream); }
.on-dark .btn-outline:hover { background: var(--cream); color: var(--ink); }

/* ============================================================
   Section header générique
   ============================================================ */
.section-header {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 4rem;
  max-width: 1000px;
}
.section-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  width: fit-content;
}
.section-tag::before {
  content: ""; width: 24px; height: 2px; background: var(--coral);
}
.section-header h2 { text-transform: uppercase; }
.section-header h2 em { font-style: italic; color: var(--coral); font-weight: 600; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: 7rem 0 4rem;
  background: var(--cream);
  position: relative;
  overflow: hidden;
  border-bottom: 2px solid var(--ink);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.4rem 0.9rem;
  background: var(--ink);
  color: var(--cream);
  font-weight: 600; font-size: 0.72rem;
  letter-spacing: 0.06em;
  border-radius: 4px;
  margin-bottom: 1.8rem;
}
.hero-tag .pill { width: 6px; height: 6px; background: var(--coral); border-radius: 50%; }
.hero h1 {
  margin-bottom: 1.8rem;
  text-transform: uppercase;
}
.hero h1 .accent { color: var(--coral); font-style: italic; font-weight: 600; }
.hero-sub {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--grey-700);
  max-width: 50ch;
  margin-bottom: 2.5rem;
  line-height: 1.45;
}
.hero-ctas { display: flex; gap: 0.8rem; flex-wrap: wrap; }

/* Composition photos hero */
.hero-photos {
  position: relative;
  aspect-ratio: 5/6;
  width: 100%;
}
.hero-photo {
  position: absolute;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--ink);
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo.main {
  inset: 0;
  z-index: 1;
}
.hero-photo.detail {
  bottom: -2rem;
  left: -2rem;
  width: 50%;
  aspect-ratio: 1/1;
  z-index: 2;
  background: var(--coral);
}
.hero-photo.detail::after {
  content: "";
  position: absolute; top: 0; right: 0;
  width: 24px; height: 24px;
  background: var(--coral);
  border-radius: 0 0 0 8px;
  z-index: 1;
}

/* ============================================================
   METRICS bar
   ============================================================ */
.metrics {
  background: var(--ink);
  color: var(--cream);
  border-bottom: 2px solid var(--ink);
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.metric {
  padding: 2.5rem 1.5rem;
  border-right: 1px solid rgba(250, 238, 223, 0.15);
  position: relative;
  transition: background 0.2s, color 0.2s;
}
.metric:last-child { border-right: none; }
.metric:hover { background: var(--coral); }
.metric:hover .metric-num { color: var(--cream); }
.metric:hover .metric-label { opacity: 1; }
.metric-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(3rem, 6vw, 5rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-variation-settings: "wdth" 80;
  color: var(--dust);
  display: block;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}
.metric-num small { font-size: 0.5em; opacity: 0.85; }
.metric-num em { font-style: italic; font-weight: 600; }
.metric-label {
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.3;
  opacity: 0.85;
  transition: opacity 0.2s;
}

/* ============================================================
   Section générique
   ============================================================ */
.section { padding: clamp(5rem, 10vw, 8rem) 0; border-bottom: 2px solid var(--ink); }

/* ============================================================
   Le métier
   ============================================================ */
.metier-section { background: var(--cream); }
.competence-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 5rem;
}
.card {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 var(--ink); }
.card-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}
.card.alt { background: var(--ink); color: var(--cream); }
.card.alt h3 { color: var(--cream); }
.card.alt .card-num { background: var(--coral); color: var(--cream); }
.card.alt:hover { box-shadow: 6px 6px 0 var(--coral); }
.card.dust { background: var(--dust); color: var(--ink); }
.card.dust .card-num { background: var(--ink); color: var(--cream); }
.card.dust:hover { box-shadow: 6px 6px 0 var(--ink); }
.card h3 { margin-bottom: 1rem; }
.card p { font-size: 0.97rem; opacity: 0.85; }

/* Salary block */
.salary-block {
  background: var(--ink);
  color: var(--cream);
  border-radius: 8px;
  padding: clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
  border: 2px solid var(--ink);
}
.salary-block::before {
  content: "";
  position: absolute;
  top: -200px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(145, 182, 198, 0.12), transparent 70%);
  pointer-events: none;
}
.salary-header { max-width: 700px; margin-bottom: 3rem; position: relative; z-index: 1; }
.salary-header .section-tag { color: var(--cream); margin-bottom: 1rem; }
.salary-header .section-tag::before { background: var(--dust); }
.salary-header h3 { color: var(--cream); margin-bottom: 1rem; }
.salary-header p { color: rgba(250, 238, 223, 0.75); }
.salary-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  position: relative; z-index: 1;
}
.salary-card {
  background: var(--cream);
  color: var(--ink);
  border-radius: 6px;
  padding: 2rem 1.8rem;
  border: 2px solid var(--cream);
  transition: transform 0.2s, box-shadow 0.2s;
}
.salary-card.featured { background: var(--dust); border-color: var(--dust); }
.salary-card:hover { transform: translate(-3px, -3px); box-shadow: 4px 4px 0 var(--coral); }
.salary-tag {
  font-size: 0.68rem; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: inline-block;
  padding: 4px 10px;
  background: var(--ink); color: var(--cream);
  border-radius: 3px;
  margin-bottom: 1.2rem;
}
.salary-card.featured .salary-tag { background: var(--ink); color: var(--cream); }
.salary-fixed {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  font-variation-settings: "wdth" 80;
  margin-bottom: 0.4rem;
}
.salary-fixed small { font-size: 0.55em; font-weight: 600; opacity: 0.7; }
.salary-variable {
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 1.2rem;
  padding-bottom: 1.2rem;
  border-bottom: 2px solid var(--ink);
  opacity: 0.85;
}
.salary-perks { font-size: 0.85rem; opacity: 0.75; }
.salary-source {
  margin-top: 2rem;
  font-size: 0.78rem;
  color: rgba(250, 238, 223, 0.6);
  font-style: italic;
  position: relative; z-index: 1;
}

/* Jobs callout */
.jobs-callout {
  margin-top: 2rem;
  padding: 1.5rem 2rem;
  background: rgba(145, 182, 198, 0.08);
  border: 1px solid rgba(145, 182, 198, 0.3);
  border-radius: 6px;
  font-size: 0.92rem;
  color: rgba(250, 238, 223, 0.85);
  position: relative; z-index: 1;
}
.jobs-callout strong { color: var(--cream); }

/* ============================================================
   Formation overview
   ============================================================ */
.overview-section { background: var(--cream); }
.overview-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.overview-intro h2 { margin-bottom: 1.5rem; text-transform: uppercase; }
.overview-cta { margin-top: 2rem; display: flex; flex-direction: column; gap: 0.7rem; align-items: flex-start; }
.overview-table {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
}
.overview-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  border-bottom: 1px solid rgba(6, 58, 82, 0.15);
}
.overview-row:last-child { border-bottom: none; }
.overview-row > * { padding: 1.1rem 1.4rem; }
.overview-key {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink);
  opacity: 0.6;
  font-weight: 600;
  background: rgba(6, 58, 82, 0.03);
  border-right: 1px solid rgba(6, 58, 82, 0.15);
  display: flex; align-items: center;
}
.overview-value {
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.35;
  font-weight: 600;
  font-variation-settings: "wdth" 92;
}
.overview-value em { font-style: italic; color: var(--grey-700); font-size: 0.85rem; font-family: var(--font-body); display: block; margin-top: 0.3rem; font-weight: 400; }
.overview-value .red { color: var(--coral); }

/* ============================================================
   Pédagogie
   ============================================================ */
.pedagogy-section { background: var(--cream); position: relative; }
.pedagogy-section::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  width: 60%; height: 60%;
  background: radial-gradient(circle, rgba(145, 182, 198, 0.15), transparent 70%);
  transform: translate(-30%, -20%);
  pointer-events: none;
}
.pedagogy-header { display: grid; grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 4rem; max-width: 900px; position: relative; z-index: 1; }
.pedagogy-header h2 { text-transform: uppercase; }
.pedagogy-header h2 em { font-style: italic; color: var(--coral); font-weight: 600; }
.pedagogy-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
  position: relative; z-index: 1;
}
.ped-card {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.ped-card:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 var(--ink); }
.ped-num {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--coral);
  margin-bottom: 1.2rem;
}
.ped-card h3 { margin-bottom: 1rem; }
.ped-card p { color: var(--grey-700); font-size: 0.97rem; }

.pedagogy-photo {
  position: relative; z-index: 1;
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16/9;
  margin-top: 2rem;
}
.pedagogy-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ============================================================
   Alternance
   ============================================================ */
.alternance-section { background: var(--ink); color: var(--cream); border-bottom: 2px solid var(--ink); }
.alternance-section .section-tag { color: var(--cream); }
.alternance-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: center;
}
.alternance-intro h2 { color: var(--cream); text-transform: uppercase; margin-bottom: 1.5rem; }
.alternance-intro h2 em { font-style: italic; color: var(--dust); font-weight: 600; }
.alternance-intro .lead { color: rgba(250, 238, 223, 0.8); margin-bottom: 2.5rem; }

.alt-features { display: grid; gap: 1rem; margin-bottom: 2rem; }
.alt-feature {
  background: rgba(250, 238, 223, 0.05);
  border: 1px solid rgba(250, 238, 223, 0.15);
  border-radius: 8px;
  padding: 1.5rem 1.7rem;
  transition: background 0.2s, border-color 0.2s;
}
.alt-feature:hover { background: rgba(145, 182, 198, 0.1); border-color: var(--dust); }
.alt-feature-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--coral);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
  display: inline-block;
}
.alt-feature h3 { color: var(--cream); margin-bottom: 0.5rem; font-size: 1.2rem; }
.alt-feature p { color: rgba(250, 238, 223, 0.75); font-size: 0.95rem; }

.alternance-photo {
  border: 2px solid var(--cream);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--ink);
}
.alternance-photo img { width: 100%; height: 100%; object-fit: cover; }

.pledge-block {
  margin-top: 4rem;
  background: var(--coral);
  color: var(--cream);
  border-radius: 8px;
  padding: clamp(2rem, 4vw, 3rem);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1.7vw, 1.5rem);
  font-weight: 600;
  line-height: 1.3;
  font-variation-settings: "wdth" 92;
  border: 2px solid var(--ink);
}

/* ============================================================
   Profil candidat
   ============================================================ */
.profil-section { background: var(--cream); }
.profil-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}
.profil-intro h2 em { color: var(--coral); font-style: italic; font-weight: 600; }
.profil-list {
  display: grid;
  gap: 0;
  margin-top: 2rem;
  border-top: 2px solid var(--ink);
}
.profil-list li {
  padding: 1.3rem 0 1.3rem 3rem;
  font-size: 1.02rem;
  color: var(--grey-700);
  border-bottom: 2px solid var(--ink);
  position: relative;
  font-weight: 500;
}
.profil-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 1.3rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--coral);
}

.profil-visual {
  position: sticky; top: 100px;
}
.profil-photo {
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 1/1;
  margin-bottom: 1.5rem;
}
.profil-photo img { width: 100%; height: 100%; object-fit: cover; }

.inclusivity-card {
  background: var(--ink);
  color: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 2rem;
}
.inclusivity-card .section-tag { color: var(--cream); margin-bottom: 1rem; }
.inclusivity-card .section-tag::before { background: var(--coral); }
.inclusivity-card p {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.35;
  font-variation-settings: "wdth" 95;
}

/* ============================================================
   Admissions timeline
   ============================================================ */
.admissions-section { background: var(--white); }
.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
  position: relative;
}
.timeline-step {
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 2rem 1.5rem;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.timeline-step:hover {
  transform: translate(-3px, -3px);
  box-shadow: 6px 6px 0 var(--ink);
  background: var(--dust);
}
.timeline-marker {
  width: 50px; height: 50px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
}
.timeline-step:hover .timeline-marker { background: var(--coral); }
.timeline-step h3 { margin-bottom: 0.6rem; font-size: 1.15rem; line-height: 1.2; }
.timeline-step p { font-size: 0.92rem; color: var(--grey-700); }

.admissions-cta {
  display: flex; justify-content: center; gap: 1rem;
  margin-top: 4rem;
  flex-wrap: wrap;
}

/* ============================================================
   Financement
   ============================================================ */
.financement-section { background: var(--ink); color: var(--cream); position: relative; overflow: hidden; }
.financement-section::before {
  content: "";
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 50%;
  background: radial-gradient(ellipse at right center, rgba(145, 182, 198, 0.1), transparent 60%);
  pointer-events: none;
}
.financement-section .section-tag { color: var(--cream); }
.financement-section h2 { color: var(--cream); text-transform: uppercase; }
.financement-section h2 em { color: var(--dust); font-style: italic; font-weight: 600; }
.financement-section p { color: rgba(250, 238, 223, 0.85); }

.financement-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: center;
  position: relative; z-index: 1;
}

.zero-display {
  text-align: center;
  padding: 1rem 0;
  position: relative;
}
.zero-number {
  font-family: var(--font-display);
  font-size: clamp(8rem, 18vw, 16rem);
  font-weight: 800;
  line-height: 0.85;
  color: var(--cream);
  letter-spacing: -0.06em;
  font-variation-settings: "wdth" 80;
  display: inline-block;
  position: relative;
}
.zero-currency {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--coral);
  margin-left: 0.4rem;
}
.zero-label {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dust);
  margin-top: 1rem;
  font-weight: 600;
}

.financement-pledge {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  line-height: 1.3;
  color: var(--cream);
  margin: 1.5rem 0;
  font-weight: 600;
  font-variation-settings: "wdth" 95;
}

/* ============================================================
   Témoignage croisé / Accompagnement
   ============================================================ */
.accompagnement-section { background: var(--dust); border-bottom: 2px solid var(--ink); }
.accompagnement-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: center;
}
.accompagnement-photo {
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 16/10;
}
.accompagnement-photo img { width: 100%; height: 100%; object-fit: cover; }
.accompagnement-text h2 { text-transform: uppercase; margin-bottom: 1.5rem; }
.accompagnement-text h2 em { color: var(--coral); font-style: italic; font-weight: 600; }
.accompagnement-text p { color: var(--ink); font-size: 1.05rem; max-width: 50ch; }
.accomp-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
}
.accomp-stat {
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 1.5rem;
}
.accomp-stat-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variation-settings: "wdth" 80;
  color: var(--coral);
  margin-bottom: 0.4rem;
}
.accomp-stat-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink);
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { background: var(--cream); }
.faq-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}
.faq-intro { position: sticky; top: 100px; }
.faq-intro h2 { text-transform: uppercase; margin-bottom: 1.5rem; }
.faq-intro h2 em { color: var(--coral); font-style: italic; font-weight: 600; }

.faq-list {
  background: var(--white);
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
}
.faq-item {
  border-bottom: 2px solid var(--ink);
  transition: background 0.2s;
}
.faq-item:last-child { border-bottom: none; }
.faq-item[open] { background: rgba(145, 182, 198, 0.1); }
.faq-question {
  width: 100%;
  text-align: left;
  padding: 1.5rem 1.8rem;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.3vw, 1.2rem);
  font-weight: 700;
  color: var(--ink);
  font-variation-settings: "wdth" 92;
  cursor: pointer;
  list-style: none;
}
.faq-question::-webkit-details-marker { display: none; }
.faq-question:hover { color: var(--coral); }
.faq-icon {
  width: 28px; height: 28px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 1.1rem;
  transition: background 0.2s, transform 0.3s;
}
.faq-item[open] .faq-icon { background: var(--coral); transform: rotate(45deg); }
.faq-answer {
  padding: 0 1.8rem 1.5rem;
  font-size: 0.97rem;
  line-height: 1.55;
  color: var(--grey-700);
}

/* ============================================================
   Bandeau institutionnel
   ============================================================ */
.institutional-section {
  background: var(--black);
  color: var(--cream);
  padding: 2.5rem 0;
  border-bottom: 2px solid var(--ink);
}
.institutional-strip {
  display: flex; justify-content: center; align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem 4rem;
}
.inst-item {
  display: flex; align-items: center; gap: 0.8rem;
  font-size: 0.85rem; color: rgba(250, 238, 223, 0.85);
}
.inst-item strong { color: var(--cream); font-weight: 600; }
.inst-item .small { opacity: 0.6; font-style: italic; }
.inst-mark {
  width: 36px; height: 36px;
  background: var(--cream);
  color: var(--ink);
  border-radius: 6px;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  flex-shrink: 0;
  letter-spacing: -0.02em;
}
.inst-mark.coral { background: var(--coral); color: var(--cream); }

/* ============================================================
   CTA final
   ============================================================ */
.final-section { background: var(--cream); }
.final-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: center;
}
.final-photo {
  border: 2px solid var(--ink);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 3/4;
}
.final-photo img { width: 100%; height: 100%; object-fit: cover; }
.final-text h2 {
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
}
.final-text h2 em { color: var(--coral); font-style: italic; font-weight: 600; }
.final-ctas { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2.5rem; }

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--ink-deep);
  color: rgba(250, 238, 223, 0.7);
  padding: 5rem 0 2rem;
  font-size: 0.9rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer-col h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--cream);
  margin-bottom: 1.3rem;
}
.footer-brand .brand { color: var(--cream); display: inline-block; margin-bottom: 1rem; }
.footer-brand p { color: rgba(250, 238, 223, 0.6); line-height: 1.7; font-size: 0.88rem; }
.footer-col ul { display: grid; gap: 0.5rem; }
.footer-col a { color: rgba(250, 238, 223, 0.7); transition: color 0.2s; font-size: 0.88rem; }
.footer-col a:hover { color: var(--coral); }
.footer-bottom {
  border-top: 1px solid rgba(250, 238, 223, 0.1);
  padding-top: 2rem;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  font-size: 0.78rem; color: rgba(250, 238, 223, 0.5);
}

/* ============================================================
   Animations on scroll
   ============================================================ */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1), transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
  }
  .reveal.is-visible { opacity: 1; transform: none; }

  .hero-grid > * { animation: heroIn 1s cubic-bezier(0.22, 1, 0.36, 1) backwards; }
  .hero-grid > *:nth-child(1) { animation-delay: 0.1s; }
  .hero-grid > *:nth-child(2) { animation-delay: 0.3s; }
}
@keyframes heroIn {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: none; }
}
/* Fallback : si JS désactivé, tout reste visible */
.no-js .reveal { opacity: 1 !important; transform: none !important; }

/* ============================================================
   Mobile bottom bar
   ============================================================ */
.mobile-bottom-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 99;
  background: var(--cream);
  border-top: 2px solid var(--ink);
  padding: 0.7rem 1rem;
  gap: 0.5rem;
}
.mobile-bottom-bar .btn { flex: 1; padding: 0.7rem 1rem; font-size: 0.85rem; justify-content: center; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1100px) {
  .hero-grid { grid-template-columns: 1fr; gap: 3rem; }
  .hero-photos { max-width: 500px; margin: 0 auto; aspect-ratio: 4/5; }
  .competence-grid, .salary-cards { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(1), .metric:nth-child(2) { border-bottom: 1px solid rgba(250, 238, 223, 0.15); }
  .metric:nth-child(2) { border-right: none; }
  .overview-layout, .alternance-layout, .profil-layout, .financement-layout, .accompagnement-layout, .faq-layout, .final-layout {
    grid-template-columns: 1fr;
  }
  .pedagogy-grid { grid-template-columns: 1fr; }
  .timeline { grid-template-columns: repeat(2, 1fr); }
  .profil-visual, .faq-intro { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  body { font-size: 15px; padding-bottom: 70px; }
  .nav { display: none; }
  .site-header > .btn { display: none; }
  .menu-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 42px; height: 42px;
    background: var(--ink); color: var(--cream);
    border-radius: 6px;
  }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric { border-right: none; border-bottom: 1px solid rgba(250, 238, 223, 0.15); }
  .metric:last-child { border-bottom: none; }
  .timeline { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .institutional-strip { gap: 1rem 2rem; }
  .mobile-bottom-bar { display: flex; }
  .overview-row { grid-template-columns: 1fr; }
  .overview-key { border-right: none; border-bottom: 1px solid rgba(6, 58, 82, 0.15); padding: 0.6rem 1.4rem; }
  .accomp-stats { grid-template-columns: 1fr; }
}
.menu-toggle { display: none; }