body {
    font-family: Arial, sans-serif;
    background-color: #1e1e1e;
    color: #e0e0e0;
    margin: 0;
    padding: 0;
    text-align: center;
}

header {
    background-color: #333;
    padding: 20px;
    font-size: 24px;
    font-weight: bold;
}

main {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background-color: #252525;
    border-radius: 8px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.5);
}

h1, h2 {
    color: #ffd700;
}

ul {
    list-style-type: none;
    padding: 0;
}

li {
    background: #333;
    margin: 10px 0;
    padding: 10px;
    border-radius: 5px;
}

p, a {
    font-size: 16px;
    color: #e0e0e0;
    text-decoration: none;
}

a:hover {
    color: #ffd700;
    text-decoration: underline;
}

#paiement img {
    margin-top: 10px;
    width: 150px;
}

section {
    margin: 20px 0;
    padding: 15px;
    border: 1px solid #444;
    border-radius: 8px;
    background-color: #303030;
}

/* Effet Neon Heart */
.neon-heart {
    position: relative;
    display: inline-flex;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(160, 32, 240, 0.8);
    animation: heartGlow 3s cubic-bezier(0.4, 0, 0.2, 1) infinite alternate;
}

@keyframes heartGlow {
    0% {
        box-shadow: 0 0 15px rgba(160, 32, 240, 0.8);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 30px rgba(160, 32, 240, 1);
        transform: scale(1.05);
    }
    100% {
        box-shadow: 0 0 15px rgba(160, 32, 240, 0.8);
        transform: scale(1);
    }
}

.neon-heart::after {
    content: "❤️";
    font-size: 24px;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    animation: floatHeart 6s cubic-bezier(0.4, 0, 0.2, 1) infinite alternate;
    z-index: 10;
}

@keyframes floatHeart {
    0% {
        transform: translateX(-50%) translateY(0) scale(1) rotate(0deg);
    }
    20% {
        transform: translateX(-52%) translateY(-5px) scale(1.03) rotate(-3deg);
    }
    40% {
        transform: translateX(-48%) translateY(-10px) scale(1.05) rotate(3deg);
    }
    60% {
        transform: translateX(-50%) translateY(-6px) scale(1.04) rotate(-2deg);
    }
    80% {
        transform: translateX(-51%) translateY(-3px) scale(1.02) rotate(1deg);
    }
    100% {
        transform: translateX(-50%) translateY(0) scale(1) rotate(0deg);
    }
}