/* =========================================================
   ENTÊTE FIDAL CONSEILS — VERSION STABLE & RESPONSIVE
   ========================================================= */
html, body{
  margin: 0;
  padding: 0;
  font-family: "montserrat", sans-serif;
}

:root {
  --green-header: #0d5d2c;
  --green-header2: #0f7443;
  --gold: #f0cc63;
  --white: #ffffff;
}

/* === HEADER GLOBAL === */
.site-header {
  position: sticky;
  top: 0;
left: 0;
margin: 0;
  z-index: 999;
  width: 100%;
  background: linear-gradient(180deg, var(--green-header), var(--green-header2));
  padding: 0;
  box-sizing: border-box;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}

/* Conteneur interne */
.head {
  max-width: 1500px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 20px;
}

/* === LOGO === */
.logo img {
  width: 90px;
  height: auto;
  display: block;
border-radius: 10px;
  transition: transform 0.25s ease;
padding-left: -5px;
}

.logo img:hover {
  transform: scale(1.04);
}

/* === NAVIGATION === */
.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

/* Liens */
.main-nav a {
  position: relative;
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  padding: 4px 0;
  transition: all 0.25s ease;
}

/* Survol */
.main-nav a:hover {
  color: var(--gold);
}

/* === Lien actif : JAUNE + TRAIT === */
.main-nav a.active {
  color: var(--gold);
}

.main-nav a.active::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
}

/* === RESPONSIVE — mobile/tablette === */
@media (max-width: 900px) {
  .main-nav {
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .logo img {
    width: 70px;
  }

  .site-header {
    padding: 10px 10px;
  }
}

@media (max-width: 600px) {
  .main-nav a {
    font-size: 0.9rem;
  }
}