body{
    background: linear-gradient(#f5f5f5,#616161);
}

.logo {
    display: block;
    margin: 0 auto;
    width: 400px; /* Ajusta el tamaño si lo deseas */
}

.cards-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 20px;
}

.card {
    border: 2px solid #333;
    border-radius: 15px;
    padding: 15px;
    background-color: #f5f5f5;
    width: 280px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    text-align: center;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: scale(1.05);
    background-color: rgb(211, 215, 0);
}

.img {
    border: 5px solid black;
    border-radius: 10px;
    width: 100%;
    height: auto;
}

.price {
    font-size: 20px;
    margin-top: 10px;
    font-weight: bold;
    color: #333;
}

.money {
    color: green;
    font-size: 20px;
    margin-bottom: 10px;
}

.sec {
    font-family: 'Arial Black', sans-serif;
    font-size: 48px;
    color: #ffffff;
    text-align: center;
    background: linear-gradient(90deg, #04dc00, #f2f200, #ccff00);
    background-size: 200% auto;
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    animation: shine 4s linear infinite;
    padding: 20px;
    margin: 30px auto;
    border-radius: 15px;
    box-shadow: 0 0 15px rgba(0,0,0,0.3);
    -webkit-text-stroke: 2px #000000;
}


.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(30, 30, 30, 0.85);
    backdrop-filter: blur(8px);
    z-index: 999;
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 15px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.navbar a {
    color: #ffffff;
    text-decoration: none;
    font-size: 18px;
    font-weight: bold;
    padding: 8px 16px;
    border-radius: 8px;
    transition: background 0.3s ease, color 0.3s ease;
}

.navbar a:hover {
    background: #f6ff00;
    color: #000;
}


@media (max-width: 600px) {
    .card {
        width: 90%;
    }
}