/* Header + footer communs des pages modules */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

body > .container {
    flex: 1;
    width: 100%;
    box-sizing: border-box;
}

/* ---------- Header ---------- */
.navbar {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 10px 20px;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-link { text-decoration: none; }

.brand-text {
    font-size: 20px;
    font-weight: 800;
    color: #00235a;
    letter-spacing: 0.5px;
}

.logo-link { display: flex; align-items: center; }

.mini-logo {
    width: 65px;
    height: auto;
    transition: transform 0.2s ease;
}

.logo-link:hover .mini-logo { transform: scale(1.05); }

/* ---------- Footer ---------- */
.site-footer {
    background-color: #00235a;
    color: #ffffff;
    padding: 25px 20px;
    margin-top: 50px;
    border-top: 4px solid #0066cc;
}

.site-footer-inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.site-footer-slogan {
    font-size: 14px;
    letter-spacing: 1px;
    font-weight: bold;
}

.site-footer-social { display: flex; gap: 12px; }

.site-footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #ffffff;
    font-size: 20px;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.2s ease;
}

.site-footer-social a:hover { transform: translateY(-3px); }
.site-footer-social .fb:hover { background: #1877f2; }
.site-footer-social .ig:hover { background: #e1306c; }
.site-footer-social .yt:hover { background: #ff0000; }
.site-footer-social .wa:hover { background: #25d366; }

@media (max-width: 480px) {
    .brand-text { font-size: 16px; }
    .mini-logo { width: 55px; }
    .site-footer-inner { justify-content: center; text-align: center; }
}