@import url('https://fonts.googleapis.com/css2?family=Coiny&display=swap');

body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: 'Coiny', cursive;
    background: url('images/background_screens.jpg') no-repeat center center fixed;
    background-size: cover;
    color: #000;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    min-height: 100vh;
    text-align: center;
}

header .title {
    margin-top: 20px;
    width: 80%;
    max-width: 600px;
}

main {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.app-links {
    width: 100%;
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.app-links a img {
    width: 150px;
    margin: 0 10px;
}

.cards {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 20px 0;
}

.card {
    width: 200px;
    perspective: 1000px;
}

.imagen_carta {
    width: 100%;
    height: auto;
}

.imagen_store {
    width: 180px;
    height: 50px;
}

.card-inner {
    width: 100%;
    height: 100%;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.6s;
}

.card:hover .card-inner {
    transform: rotateY(180deg);
}

.card-front, .card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
}

.card-back {
    transform: rotateY(180deg);
}

.description {
    max-width: 800px;
    width: 90%;
    margin: 20px;
    padding: 20px;
    margin-top: 280px;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 10px;
    text-align: left;
    color: #000;
}

.description p, .description ul {
    margin: 10px 0;
}

.description ul {
    padding-left: 20px;
}

.description ul.no-bullets {
    list-style-type: none;
    padding-left: 0;
}

footer {
    margin-bottom: 20px;
}

footer p {
    margin: 0;
}