/* Encart contact sous Qui sommes-nous */
.contact-box {
    background: #e0f2ef;
    border: 2px solid #2e7d67;
    color: #1b4d3e;
    border-radius: 10px;
    padding: 1.2rem 1rem;
    margin: 2rem 0 0 0;
    text-align: center;
    font-size: 1.15rem;
    box-shadow: 0 1px 6px rgba(46,125,103,0.10);
}
.contact-box a {
    color: #2e7d67;
    font-weight: bold;
    text-decoration: underline;
    word-break: break-all;
}
.contact-box a:hover {
    color: #1b4d3e;
}
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    background: #f7f9fa;
    color: #222;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    background: url('img/college_castanet.jpg') center center/cover no-repeat;
    opacity: 0.18;
    filter: blur(1.5px) grayscale(10%);
}
header {
    background: #2e7d67;
    color: #fff;
    padding: 2rem 1rem 1rem 1rem;
    text-align: center;
}
.logo {
    width: 120px;
    margin-bottom: 1rem;
}
h1 {
    margin: 0 0 0.5rem 0;
    font-size: 2.2rem;
    font-weight: 700;
}
main {
    max-width: 700px;
    margin: 2rem auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(46,125,103,0.08);
    padding: 2rem;
}
section {
    margin-bottom: 2.5rem;
}
h2 {
    color: #2e7d67;
    margin-top: 0;
}
.illustration {
    width: 100%;
    max-width: 400px;
    display: block;
    margin: 1.5rem auto 0 auto;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(46,125,103,0.10);
}
ul {
    list-style: none;
    padding: 0;
}
ul li {
    margin-bottom: 0.7rem;
}
a {
    color: #2e7d67;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}
a:hover {
    color: #1b4d3e;
    text-decoration: underline;
}
footer {
    text-align: center;
    padding: 1.5rem 0 1rem 0;
    background: #e0f2ef;
    color: #2e7d67;
    font-size: 1rem;
    border-top: 1px solid #b2dfdb;
}