body {
    margin: 0;
    font-family: Inter;
    color: #2a2a2a;

    /* Fond beige + petits points */
    background: radial-gradient(circle 20px, #1746a2 35%, transparent 36%) 0 0 / 60px 60px,
    radial-gradient(circle 20px, #E35336 35%, transparent 36%) 30px 30px / 60px 60px,
    #f2e9d8;
}

header {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff8f0;
    border-bottom: 4px solid #2a2a2a;
    box-shadow: 0 4px 0 #2a2a2a;
    position: sticky;
    top: 0;
}

.logo {
    font-family: Playfair Display;
    font-size: 28px;
    font-weight: 700;
    display: flex;
    gap: 12px;
    align-items: center;
}

@media (max-width: 600px) {
    header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    nav a {
        margin: 0;
        flex: 1 1 auto;
    }
}

nav a {
    margin-left: 16px;
    text-decoration: none;
    font-weight: 700;
    color: #2a2a2a;
    border: 3px solid #2a2a2a;
    padding: 6px 12px;
    background: #fff;
    border-radius: 10px;
}

main {
    width: 100%;
    margin: 0;
    padding: 0;
}

.card {
    background: #fff;
    border: 4px solid #2a2a2a;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 6px 6px 0 #2a2a2a;
    margin: 20px;
}

@media (max-width: 1300px) {
    .card-marion { order: 2; }
    .card-couple { order: 1; }
    .card-gabriel { order: 3; }
}

.col-double {
    display: flex;
    flex-direction: column;
    gap: 20px;
    flex: 1;
    min-width: 320px;
}

h1, h2 {
    font-family: Playfair Display;
    margin: 0 0 12px;
}

.illustration {
    width: 100%;
    border: 4px solid #2a2a2a;
    border-radius: 16px;
    box-shadow: 6px 6px 0 #2a2a2a;
    background: #fff;
    margin: 20px 0;
    overflow: hidden;
}

.illustration img {
    width: 100%;
    display: block;
}

.clickable {
    cursor: pointer;
}

/* Cartes côte à côte + responsive */
.cards-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
}

.cards-row .card {
    flex: 1;
    min-width: 320px;
}

/* Grille infos */
.grid {
    display: grid;
    grid-template-columns:1fr 1fr;
    gap: 20px;
}

@media (max-width: 800px) {
    .grid {
        grid-template-columns:1fr;
    }
}

iframe {
    width: 100%;
    border: 0;
    border-radius: 12px;
    height: 500px;
}

#popup-bg img {
    width: 200px;
    margin: auto;
    display: block;
    border: 1px solid black;
}

#popup {
    background: #fff;
    border: 4px solid #2a2a2a;
    border-radius: 16px;
    padding: 20px;
    max-width: 600px;
    box-shadow: 6px 6px 0 #2a2a2a;
    font-family: Inter;
}