body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #000;
    font-family: Arial, sans-serif;
}

.container {
    position: relative;
    width: 100%;
    height: 100%;
}

.background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    z-index: 2;
    padding: 20px;
    box-sizing: border-box;
}

.content {
    text-align: center;
    color: white;
    max-width: 90%;
    box-sizing: border-box;
}

.text {
    font-size: 3em;
    letter-spacing: 10px;
    margin-bottom: 20px;
}

.cat img {
    max-width: 100%;
    height: auto;
}

.buttons {
    margin: 20px 0;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

button {
    background-color: transparent;
    border: 2px solid white;
    color: white;
    padding: 15px 30px;
    margin: 10px;
    cursor: pointer;
    font-size: 1.2em;
    flex: 1 1 auto;
}

button:hover {
    background-color: white;
    color: black;
}

.icons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.icons a img {
    width: 60px;
    margin: 0 15px;
    flex: 1 1 auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .text {
        font-size: 2em;
    }

    button {
        font-size: 1em;
        padding: 10px 20px;
    }

    .icons a img {
        width: 50px;
        margin: 10px;
    }
}

@media (max-width: 480px) {
    .text {
        font-size: 1.5em;
    }

    button {
        font-size: 0.8em;
        padding: 8px 16px;
    }

    .icons a img {
        width: 40px;
        margin: 8px;
    }
}