/* ================= VARIABLES ================= */
:root {
  --navy: #1b3a5c;
  --blue: #0078c8;
  --blue-dark: #005fa3;
  --gold: #d4a017;
  --text: #444;
  --light-bg: #f6f9fc;
  --white: #fff;
}

/* RESET */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Lato', sans-serif;
  color: var(--text);
  background: #fff;
}

/* ================= HERO ================= */
.hero-section {
  position: relative;
  height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;

  /* IMAGE DE FOND */
  background: url('../../../image/busness21.jpg') center/cover no-repeat;
}

/* OVERLAY */
.hero-overlay {
  position: absolute;
  inset: 0;

  /* effet industriel sombre + bleu */
  background: linear-gradient(
    rgba(10, 0, 0, 0.85),
    rgba(0, 0, 0, 0.65)
  );
}

/* CONTENU */
.hero-container {
  position: relative;
  z-index: 2;
  max-width: 850px;
}

.hero-container h1 {
  font-size: 44px;
  font-weight: 900;
  letter-spacing: 1px;
}

.hero-container h2 {
  font-size: 20px;
  margin-top: 10px;
  opacity: 0.9;
}

/* ================= SECTIONS ================= */
.section {
  padding: 80px 20px;
}

.section-container {
  max-width: 1150px;
  margin: auto;
}

.section-title {
  text-align: center;
  font-size: 28px;
  color: var(--navy);
  margin-bottom: 40px;
}

/* ================= INTRO ================= */
.holding-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.holding-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* ================= STRUCTURE ================= */
.structure-section {
  background: var(--light-bg);
}

.structure-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.structure-card {
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 8px 25px rgba(0,0,0,0.06);
  transition: 0.3s;
}

.structure-card:hover {
  transform: translateY(-5px);
}

.img-box {
  height: 180px;
  overflow: hidden;
}

.img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ================= MISSION ================= */
.mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.mission-image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  border-radius: 14px;
}

/* ================= GOVERNANCE ================= */
.governance {
  position: relative;
  background: #ffffff; /* ✅ fond blanc */
  color: #444; /* texte sombre */
  padding: 80px 20px;
}

/* SUPPRESSION DE L’OVERLAY SOMBRE */
.section-overlay {
  display: none; /* ❌ on enlève l’effet sombre */
}

/* GRID */
.governance-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  max-width: 1100px;
  margin: auto;
}

/* TEXTE */
.governance-text h2 {
  font-size: 28px;
  font-weight: 800;
  color: #1b3a5c;
  margin-bottom: 15px;
}

.governance-text p {
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 15px;
  color: #555;
}

/* IMAGE */
.governance-image img {
  width: 100%;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
  transition: 0.3s;
}

.governance-image img:hover {
  transform: scale(1.03);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .governance-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}
/* ================= AMBITION ================= */
.ambition-bg {
  position: relative;
  background: linear-gradient(135deg, #0d1a2a, var(--navy));
  color: #fff;
  text-align: center;
}

.ambition-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 900px) {
  .holding-intro,
  .mission-grid,
  .governance-grid {
    grid-template-columns: 1fr;
  }

  .structure-grid {
    grid-template-columns: 1fr;
  }
}