/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --color-primary: #24324d;
  --color-accent: #e67e22;
  --color-sage: #5aa89a;
  --color-olive: #7fa164;
  --color-cream: #f3f1ec;
  --color-bg: #ffffff;
  --color-text: #24324d;
  --color-text-light: #5d6779;
  --color-border: #e2ded4;
  --font-main: 'Poppins', sans-serif;
  --max-width: 1180px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { font-family: var(--font-main); font-weight: 700; color: var(--color-primary); }

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.lead {
  font-size: 1.1rem;
  color: var(--color-text-light);
  max-width: 680px;
  margin: 16px 0 28px;
}

.section { padding: 88px 0; }
.section-alt { background: var(--color-cream); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
}
.btn-primary:hover { transform: translateY(-2px); background: #cc6f1c; }
.btn-arrow { font-size: 0.9rem; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
}
.logo-img { height: 88px; width: auto; }

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-list a {
  text-decoration: none;
  color: var(--color-primary);
  font-weight: 500;
  font-size: 0.95rem;
}
.nav-list a:hover { color: var(--color-sage); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-primary);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(36,50,77,0.94) 0%, rgba(36,50,77,0.75) 45%, rgba(36,50,77,0.55) 100%);
}
.hero-content {
  position: relative;
  color: #fff;
  padding: 64px 24px;
  max-width: 760px;
}
.hero-eyebrow {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  margin-bottom: 20px;
}
.hero-content h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: 20px;
}
.hero-highlight { color: var(--color-sage); }
.hero-subtitle {
  font-size: 1.1rem;
  margin-bottom: 32px;
  color: rgba(255,255,255,0.88);
  max-width: 560px;
}

/* ===== About / Qui sommes-nous ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-media {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 12px 32px rgba(36,50,77,0.15);
}
.about-img { width: 100%; height: 100%; object-fit: cover; min-height: 420px; }

.pull-quote {
  border-left: 3px solid var(--color-sage);
  padding: 8px 0 8px 24px;
  margin-top: 28px;
  font-size: 1.1rem;
  font-style: italic;
  color: var(--color-primary);
}

/* ===== Grids ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.card {
  background: #fff;
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1px solid var(--color-border);
}
.card h3 { margin-bottom: 10px; font-size: 1.2rem; }
.card p { color: var(--color-text-light); margin-bottom: 20px; }

.email-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
}
.email-pill:hover { background: #cc6f1c; }

/* ===== Values cards ===== */
.value-card {
  background: #fff;
  border-radius: 14px;
  padding: 26px 20px;
  border: 1px solid var(--color-border);
}
.value-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 16px;
}
.icon-teal { background: rgba(90,168,154,0.15); }
.icon-navy { background: rgba(36,50,77,0.12); }
.icon-orange { background: rgba(230,126,34,0.15); }
.icon-olive { background: rgba(127,161,100,0.15); }
.value-card h3 { margin-bottom: 10px; font-size: 1.05rem; }
.title-teal { color: var(--color-sage) !important; }
.title-navy { color: var(--color-primary) !important; }
.title-orange { color: var(--color-accent) !important; }
.title-olive { color: var(--color-olive) !important; }
.value-card p { color: var(--color-text-light); font-size: 0.9rem; }

/* ===== Antennes ===== */
.antenne-card {
  background: var(--color-cream);
  border-radius: 14px;
  padding: 26px 22px;
}
.antenne-card h3 { margin-bottom: 8px; font-size: 1.1rem; display: flex; align-items: center; gap: 10px; }
.tag-siege {
  font-size: 0.65rem;
  background: var(--color-primary);
  color: #fff;
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.05em;
}
.antenne-address { color: var(--color-text-light); font-size: 0.9rem; }

/* ===== Contact ===== */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 24px;
}
.contact-info-item {
  background: var(--color-cream);
  border-radius: 16px;
  padding: 32px 28px;
  text-align: center;
}
.contact-info-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin: 0 auto 18px;
}
.contact-info-item h3 { font-size: 1.05rem; margin-bottom: 10px; }
.contact-info-item p { color: var(--color-text-light); font-size: 0.95rem; }

/* ===== Footer ===== */
.site-footer {
  background: var(--color-primary);
  color: rgba(255,255,255,0.85);
  padding: 56px 0 28px;
  font-size: 0.9rem;
}
.footer-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 40px;
}
.footer-logo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #fff;
}
.footer-brand-text { display: flex; flex-direction: column; }
.footer-brand-name { font-size: 1.3rem; font-weight: 700; color: #fff; font-family: var(--font-main); }
.footer-brand-tagline { font-size: 0.85rem; color: var(--color-sage); letter-spacing: 0.05em; }

.footer-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-info-item { display: flex; align-items: flex-start; gap: 14px; }
.footer-info-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
}
.footer-info-item strong { display: block; margin-bottom: 4px; font-size: 0.92rem; color: #fff; }
.footer-info-item p { color: rgba(255,255,255,0.75); font-size: 0.85rem; line-height: 1.5; }

.footer-bottom {
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.82rem;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; }
  .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .grid-5 { grid-template-columns: repeat(2, 1fr); }
  .contact-info-grid, .footer-info-grid { grid-template-columns: 1fr; }
  .nav-toggle { display: flex; }
  .nav-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px;
    gap: 18px;
    display: none;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-list.open { display: flex; }
}