/* -----------------------------------------------------------
   GLOBAL
----------------------------------------------------------- */

body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background: #f4f4f4;
  color: #222;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

/* -----------------------------------------------------------
   ANIMATIONS
----------------------------------------------------------- */

.fade-in {
  animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Effet verre (glassmorphism) */
.glass {
  background: rgba(255,255,255,0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
}

/* -----------------------------------------------------------
   HEADER
----------------------------------------------------------- */

.site-header {
  width: 100%;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

/* Bandeau supérieur */

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 25px;
}

.header-center h1 {
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: 1px;
  text-align: center;
}

/* Icônes réseaux sociaux */
.social-icons {
  margin-top: 6px;
  display: flex;
  gap: 10px;
  justify-content: center;
}

.social-icons img {
  width: 28px;
  height: 28px;
  transition: transform 0.2s ease;
}

.social-icons img:hover {
  transform: scale(1.15);
}

/* Logo droite */
.header-right img {
  max-height: 70px;
}

/* -----------------------------------------------------------
   NAVIGATION PRINCIPALE
----------------------------------------------------------- */

.main-nav {
  width: 100%;
  background: #222;          /* Bande noire élégante */
  color: white;
}

.main-nav .menu {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 5px;
}

.main-nav .menu li a {
  display: block;
  padding: 5px 5px;
  color: white;
  font-weight: 500;
  transition: 0.2s;
}

.main-nav .menu li a:hover {
  color: #e3e3e3;
}

/* Menu burger responsive */

#menu-toggle {
  display: none;
}

.menu-icon {
  display: none;
  font-size: 30px;
  padding: 10px 20px;
  cursor: pointer;
}

/* -----------------------------------------------------------
   RESPONSIVE HEADER
----------------------------------------------------------- */

@media (max-width:850px) {

  .header-top {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .header-right img {
    max-height: 55px;
  }

  /* Navigation en mode burger */
  .menu-icon {
    display: block;
    color: white;
  }

  .main-nav .menu {
    display: none;
    flex-direction: column;
    background: #222;
    width: 100%;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  #menu-toggle:checked ~ .menu {
    display: flex;
  }
}

 .site-footer {
  margin-top: 50px;
  padding: 40px 25px;
  background: rgba(255,255,255,0.70);
  border-top: 1px solid rgba(0,0,0,0.1);
}

.footer-container {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.footer-col {
  flex: 1;
  min-width: 220px;
}

.footer-col h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-col ul li {
  margin-bottom: 6px;
  color: #333;
}

/* Réseaux sociaux footer */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.footer-social img {
  width: 30px;
  height: 30px;
  transition: transform 0.2s ease;
}

.footer-social img:hover {
  transform: scale(1.12);
}

/* Bas de page */
.footer-bottom {
  margin-top: 25px;
  padding-top: 15px;
  border-top: 1px solid rgba(0,0,0,0.15);
  text-align: center;
  font-size: 0.9rem;
  color: #555;
}

.footer-bottom a {
  color: #333;
  text-decoration: underline;
}

/* -----------------------------------------------------------
   RESPONSIVE FOOTER
----------------------------------------------------------- */

@media (max-width: 800px) {
  .footer-container {
    flex-direction: column;
    text-align: center;
  }

  .footer-col {
    margin-bottom: 20px;
  }
}

/* -----------------------------------------------------------
   FIN DU FICHIER
----------------------------------------------------------- */