/* Styles des pages formations (extraits du <style> inline de formations.html) */
:root {
  --bleu-profond: #112331;
  --bleu-clair: #1a3347;
  --vert-tech: #079b85;
  --vert-tech-10: rgba(7, 155, 133, 0.1);
  --vert-tech-20: rgba(7, 155, 133, 0.2);
  --orange-signal: #f9a937;
  --orange-signal-10: rgba(249, 169, 55, 0.1);
  --orange-signal-20: rgba(249, 169, 55, 0.2);
  --blanc: #ffffff;
  --gris-clair: #f5f6f8;
  --gris-texte: #4a5568;
  --gris-border: #e2e8f0;
}

*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Roboto', sans-serif;
  color: var(--bleu-profond);
  background: var(--blanc);
  line-height: 1.6;
}

/* NAV — identical to index.html */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(17, 35, 49, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between; height: 70px;
}
.nav-logo { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }
.nav-logo img { height: 44px; width: auto; }
.nav-logo-text {
  font-family: 'Montserrat', sans-serif; font-size: 1.5rem;
  font-weight: 700; color: var(--blanc); letter-spacing: -0.01em;
}
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,0.75); text-decoration: none;
  font-family: 'Montserrat', sans-serif; font-size: 0.85rem; font-weight: 500;
  letter-spacing: 0.02em; transition: color 0.2s;
}
.nav-links a:hover { color: var(--blanc); }
.nav-cta {
  background: var(--vert-tech); color: var(--blanc) !important;
  padding: 0.5rem 1.2rem; border-radius: 4px; font-weight: 600 !important;
}
.nav-cta:hover { background: #068a76; }
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer;
  padding: 4px; background: none; border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px; background: var(--blanc);
  border-radius: 2px; transition: transform 0.3s, opacity 0.3s;
}
.nav-hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* PAGE HEADER */
.page-header {
  background: var(--bleu-profond);
  padding: 8rem 1.5rem 3rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--vert-tech), var(--orange-signal));
}
.page-header h1 {
  font-family: 'Montserrat', sans-serif; font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700; color: var(--blanc); margin-bottom: 0.8rem;
}
.page-header p {
  color: rgba(255,255,255,0.6); font-size: 1.05rem; max-width: 600px; margin: 0 auto;
}
.breadcrumb {
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
}
.breadcrumb a { color: var(--vert-tech); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* FORMATION FICHE */
.formation-fiche {
  max-width: 900px;
  margin: 0 auto;
  padding: 4rem 1.5rem;
  border-bottom: 1px solid var(--gris-border);
}

.formation-fiche:last-of-type {
  border-bottom: none;
}

.fiche-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.fiche-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  border-radius: 4px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-shrink: 0;
}

.fiche-badge--hse {
  background: var(--vert-tech-10);
  color: var(--vert-tech);
  border: 1px solid var(--vert-tech-20);
}

.fiche-badge--lean {
  background: var(--orange-signal-10);
  color: #c07800;
  border: 1px solid var(--orange-signal-20);
}

.fiche-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--bleu-profond);
  line-height: 1.3;
}

.fiche-meta {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding: 1rem 1.5rem;
  background: var(--gris-clair);
  border-radius: 6px;
}

.fiche-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.fiche-meta-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gris-texte);
}

.fiche-meta-value {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--bleu-profond);
}

.fiche-section {
  margin-bottom: 1.8rem;
}

.fiche-section h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--bleu-profond);
  margin-bottom: 0.8rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--gris-border);
}

.fiche-section p {
  color: var(--gris-texte);
  line-height: 1.7;
  font-size: 0.95rem;
}

.fiche-section ul {
  list-style: none;
  padding: 0;
}

.fiche-section li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--gris-texte);
  font-size: 0.95rem;
  line-height: 1.6;
}

.fiche-section li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--vert-tech);
}

.fiche-section--lean li::before {
  background: var(--orange-signal);
}

.fiche-cta {
  margin-top: 1.5rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 0.9rem;
  text-decoration: none; padding: 0.7rem 1.5rem; border-radius: 4px;
  transition: all 0.2s; border: none; cursor: pointer;
}
.btn-primary { background: var(--vert-tech); color: var(--blanc); }
.btn-primary:hover { background: #068a76; transform: translateY(-1px); }
.btn-outline-dark {
  background: transparent; color: var(--bleu-profond);
  border: 1.5px solid var(--gris-border);
}
.btn-outline-dark:hover { border-color: var(--bleu-profond); }

/* COACHING SECTION */
.coaching-section {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 1.5rem 4rem;
}

.coaching-header {
  text-align: center;
  margin-bottom: 2rem;
}

.coaching-header h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--bleu-profond);
  margin-bottom: 0.5rem;
}

.coaching-header p {
  color: var(--gris-texte);
}

.coaching-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.coaching-card {
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--gris-border);
}

.coaching-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.coaching-card p {
  font-size: 0.9rem;
  color: var(--gris-texte);
  line-height: 1.6;
}

.coaching-card--hse {
  border-left: 3px solid var(--vert-tech);
}

.coaching-card--lean {
  border-left: 3px solid var(--orange-signal);
}

/* INFO BOX */
.info-box {
  max-width: 900px;
  margin: 0 auto 3rem;
  padding: 0 1.5rem;
}

.info-box-inner {
  background: var(--gris-clair);
  border-radius: 8px;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.info-box h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--bleu-profond);
  margin-bottom: 0.8rem;
  grid-column: 1 / -1;
}

.info-item label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--gris-texte);
  margin-bottom: 0.3rem;
}

.info-item p {
  color: var(--bleu-profond);
  font-size: 0.9rem;
}

.info-item a {
  color: var(--vert-tech);
  text-decoration: none;
}

.info-item a:hover {
  text-decoration: underline;
}

/* CTA SECTION */
.cta-section {
  background: linear-gradient(135deg, var(--bleu-profond) 0%, var(--bleu-clair) 100%);
  text-align: center; padding: 4rem 1.5rem;
  position: relative;
}
.cta-section::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--vert-tech), var(--orange-signal));
}
.cta-section h2 {
  font-family: 'Montserrat', sans-serif; font-size: 1.6rem;
  font-weight: 700; color: var(--blanc); margin-bottom: 0.8rem;
}
.cta-section p { color: rgba(255,255,255,0.6); margin-bottom: 1.5rem; }
.cta-section .btn-primary { font-size: 1rem; padding: 0.9rem 2rem; }
.cta-email { margin-top: 1rem; color: rgba(255,255,255,0.4); font-size: 0.85rem; }
.cta-email a { color: var(--vert-tech); text-decoration: none; }

/* FOOTER */
.footer {
  background: #0a1a26; color: rgba(255,255,255,0.4); padding: 2rem 1.5rem;
  text-align: center; font-size: 0.8rem;
}
.footer a { color: rgba(255,255,255,0.4); text-decoration: none; }
.footer a:hover { color: var(--vert-tech); }

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-links {
    display: none; position: absolute; top: 70px; left: 0; right: 0;
    background: rgba(17, 35, 49, 0.98); flex-direction: column;
    padding: 1rem 1.5rem 1.5rem; gap: 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 0.8rem 0; font-size: 0.95rem; }
  .nav-hamburger { display: flex; }

  .fiche-header { flex-direction: column; gap: 0.8rem; }
  .fiche-meta { gap: 1rem; }
  .coaching-grid { grid-template-columns: 1fr; }
  .info-box-inner { grid-template-columns: 1fr; }
  .indicateurs-grid { grid-template-columns: repeat(2, 1fr) !important; }
}