* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #ff7bc0, #486bfb);
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    text-align: center;
    width: 100%;
    max-width: 400px;
}

.promo-image img {
    width: 100%;
    height: auto;
}

.promo-text {
    padding: 20px;
    color: #333;
}

h1 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #ffca00;
}

p {
    font-size: 1rem;
    margin-bottom: 20px;
    color: #333;
}

.buttons {
    display: flex;
    flex-direction: column;
}

.buttons a {
    padding: 15px;
    margin: 10px;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.telegram {
    background-color: #33b3e0;
}

.messenger {
    background-color: #9266e8;
}

.telegram:hover {
    background-color: #1a90bd;
}

.messenger:hover {
    background-color: #7842d4;
}

@media (max-width: 768px) {
    h1 {
        font-size: 1.3rem;
    }

    p {
        font-size: 0.9rem;
    }
}