:root {
    --bleu: #3b6e8f;
    --beige: #f7f3ec;
    --texte: #333;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Georgia', serif;
    color: var(--texte);
    background: var(--beige);
    line-height: 1.6;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-header {
    background: #fff;
    border-bottom: 1px solid #e2ddd2;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
}

.logo {
    font-size: 1.3rem;
    font-weight: bold;
    color: var(--bleu);
    text-decoration: none;
}

nav a {
    margin-left: 20px;
    text-decoration: none;
    color: var(--texte);
}

nav a:hover { color: var(--bleu); }

.hero {
    text-align: center;
    padding: 40px 0;
}

.evenements, .piliers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.carte, .pilier, .carte-article {
    background: #fff;
    padding: 20px;
    border-radius: 6px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background: #fff;
}

table th, table td {
    padding: 8px 12px;
    border-bottom: 1px solid #e2ddd2;
    text-align: left;
}

.flash-success {
    background: #dff0d8;
    color: #3c763d;
    padding: 10px 16px;
    border-radius: 4px;
    margin: 20px 0;
}

.site-footer {
    margin-top: 60px;
    background: #fff;
    border-top: 1px solid #e2ddd2;
    padding: 30px 0;
    text-align: center;
    font-size: 0.9rem;
}

.coords { list-style: none; padding: 0; }

form > div { margin-bottom: 16px; }
label { display: block; margin-bottom: 4px; font-weight: bold; }
input[type="text"], input[type="email"], textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
}
button[type="submit"] {
    background: var(--bleu);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
}