body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background-color: #fff;
  color: #333;
}

header {
  background-color: #0074c7;
  color: white;
  padding: 10px 0;
  text-align: center;
}

header .logo {
  height: 80px;
  display: block;
  margin: 0 auto 10px auto;
}

nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 0;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

nav ul li a:hover,
nav ul li a.active {
  text-decoration: underline;
}

main {
  max-width: 1200px;
  margin: 20px auto;
  padding: 20px;
}

h1 {
  text-align: center;
  color: #0074c7;
  text-decoration: underline;
}

h2 {
  color: #0074c7;
}

footer {
  text-align: center;
  margin: 40px 0;
}

footer a {
  color: #0074c7;
  text-decoration: none;
  margin: 0 10px;
}

footer a:hover {
  text-decoration: underline;
}

/* Colonnes pour activités ados/adultes et enfants */
.columns {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.column {
  flex: 1;
  min-width: 280px;
}

/* Images des pages */
.column img,
.senior-image,
.senior-image-single {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 15px 0;
  border-radius: 8px;
}

.senior-images {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 20px 0;
}

.senior-image {
  max-width: 45%;
  height: auto;
}

.senior-image-single {
  display: block;
  margin: 30px auto;
  max-width: 50%;
  height: auto;
}
.navbar {
  background-color: #0074c7;
  padding: 10px 0;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: 30px;
}

.nav-list li a {
  color: white;
  text-decoration: none; /* pas souligné */
  font-weight: bold;
  font-size: 16px;
}

.nav-list li a:hover {
  text-decoration: underline;
}
.encadrant-photo {
  width: 120px;
  height: auto;
  margin-top: 10px;
}