/* ============================================================
   SOTELI.FR — Pages Secteurs Métier
   Styles spécifiques aux pages /metiers/*.html
   ============================================================ */

/* ---- Fil d'Ariane ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.5rem;
}
.breadcrumb a {
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.3s;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span[aria-current] { color: var(--gold); }

/* ---- Hero métier ---- */
.metier-hero {
  position: relative;
  background: var(--navy);
  padding: 9rem 0 0;
  overflow: hidden;
}

.metier-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.metier-hero-inner {
  position: relative;
  z-index: 2;
  padding-bottom: 4rem;
}

.metier-hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

.metier-hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  max-width: 760px;
  margin-bottom: 1.25rem;
  line-height: 1.2;
}
.metier-hero h1 em { font-style: italic; color: var(--gold); }

.metier-hero > .container > p,
.metier-hero-inner > p {
  color: rgba(255,255,255,0.65);
  font-size: 1.1rem;
  font-weight: 300;
  max-width: 620px;
  margin-bottom: 2rem;
  line-height: 1.75;
}

.metier-hero-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* KPIs barre en bas du hero */
.metier-hero-kpis {
  background: rgba(255,255,255,0.04);
  border-top: 1px solid rgba(255,255,255,0.08);
  position: relative;
  z-index: 2;
}

.metier-kpi-row {
  display: flex;
  gap: 0;
}

.metier-kpi {
  flex: 1;
  padding: 1.5rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.06);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.metier-kpi:last-child { border-right: none; }

.metier-kpi-val {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.metier-kpi-lbl {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---- Section usages ---- */
.metier-usages {
  padding: 7rem 0;
  background: var(--white);
}

.metier-usages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  margin-top: 3rem;
}

.metier-usage-card {
  background: var(--white);
  padding: 2.5rem;
  transition: background var(--transition), box-shadow var(--transition);
}

.metier-usage-card:hover {
  background: var(--off-white);
  box-shadow: inset 0 3px 0 var(--gold);
}

.metier-usage-icon {
  width: 48px;
  height: 48px;
  background: rgba(10,25,47,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.2rem;
  color: var(--navy);
}

.metier-usage-card h3 {
  font-size: 1.05rem;
  color: var(--navy);
  margin-bottom: 1rem;
  font-family: var(--font-serif);
  line-height: 1.3;
}

.metier-usage-card ul {
  padding-left: 1.25rem;
  margin-bottom: 1.25rem;
}
.metier-usage-card ul li {
  font-size: 0.88rem;
  color: var(--grey-dark);
  margin-bottom: 0.45rem;
  line-height: 1.55;
}

.metier-usage-result {
  font-size: 0.82rem;
  color: var(--grey);
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  line-height: 1.5;
}

.metier-usage-metric {
  font-weight: 700;
  color: var(--navy);
}

/* ---- Section approche ---- */
.metier-approche {
  padding: 7rem 0;
  background: var(--slate);
}

.metier-approche-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.metier-steps {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0;
  counter-reset: step-counter;
}

.metier-steps li {
  counter-increment: step-counter;
  position: relative;
  padding: 0.85rem 0 0.85rem 3.5rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
  color: var(--grey-dark);
  line-height: 1.6;
}
.metier-steps li:last-child { border-bottom: none; }
.metier-steps li::before {
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.metier-steps li strong { color: var(--navy); }

/* Case study card */
.metier-case-study {
  background: var(--navy);
  padding: 2.5rem;
  position: relative;
}
.metier-case-study::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold);
}

.metier-case-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.metier-case-study h4 {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
  line-height: 1.4;
}

.metier-case-context {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 0.6rem;
  line-height: 1.6;
}
.metier-case-context strong { color: var(--gold); }

.metier-case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.08);
  margin: 1.5rem 0;
}

.metier-case-result-item {
  background: rgba(255,255,255,0.04);
  padding: 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.metier-case-result-item .val {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.metier-case-result-item .lbl {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.metier-case-footer {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  font-style: italic;
  line-height: 1.6;
}
.metier-case-footer i { color: var(--gold); margin-right: 0.4rem; font-style: normal; }

/* ---- Section autres métiers ---- */
.metier-autres {
  padding: 5rem 0;
  background: var(--off-white);
}

.metier-autres h2 {
  text-align: center;
  margin-bottom: 2.5rem;
}

.metier-autres-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.metier-autre-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  padding: 1.75rem 2rem;
  background: var(--white);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--navy);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  min-width: 140px;
  text-align: center;
  transition: all var(--transition);
}
.metier-autre-card i {
  font-size: 1.4rem;
  color: var(--grey);
  transition: color var(--transition);
}
.metier-autre-card:hover {
  border-color: var(--gold);
  background: var(--navy);
  color: var(--white);
}
.metier-autre-card:hover i { color: var(--gold); }

/* ---- CTA Final ---- */
.metier-cta-final {
  padding: 6rem 0;
  background: var(--navy);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.metier-cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
}
.metier-cta-final h2 {
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  max-width: 680px;
  margin: 0 auto 1rem;
  position: relative;
  z-index: 2;
}
.metier-cta-final p {
  color: rgba(255,255,255,0.65);
  max-width: 540px;
  margin: 0 auto 2.5rem;
  font-size: 1.05rem;
  position: relative;
  z-index: 2;
}
.metier-cta-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

/* ---- Responsive ---- */
@media (max-width: 1100px) {
  .metier-usages-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .metier-approche-grid { grid-template-columns: 1fr; gap: 3rem; }
  .metier-kpi-row { flex-wrap: wrap; }
  .metier-kpi { flex: 1 1 50%; border-bottom: 1px solid rgba(255,255,255,0.06); }
}

@media (max-width: 640px) {
  .metier-hero { padding-top: 6rem; }
  .metier-usages-grid { grid-template-columns: 1fr; }
  .metier-kpi-row { flex-direction: column; }
  .metier-kpi { flex: 1 1 100%; }
  .metier-hero-cta { flex-direction: column; }
  .metier-hero-cta .btn { width: 100%; justify-content: center; }
  .metier-cta-actions { flex-direction: column; align-items: center; }
  .metier-case-results { grid-template-columns: 1fr; }
  .metier-autre-card { min-width: 100px; }
}