body {
    margin: 0;
    font-family: system-ui, -apple-system, sans-serif;
    background-color: #f5f5f5;
}

h1 {
    text-align: center;
    padding: 16px;
}

.promo {
    background-color: #ffffff;
    margin: 16px;
    padding: 16px;
    border-radius: 12px;
    text-align: center;
}

.promo-title {
    margin: 0 0 12px 0;
    font-size: 1rem;
    font-weight: bold;
    letter-spacing: 0.5px;
}

.promo img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0 auto 8px auto;
    border-radius: 8px;
}

.promo-link {
    margin-top: 8px;
    font-size: 0.9rem;
}

.promo-link a {
    font-weight: bold;
    color: #0055cc;
    text-decoration: none;
}

footer {
    margin: 24px 16px;
    text-align: center;
}

.disclaimer {
    font-size: 1.1rem;
    font-weight: bold;
    color: #b00020;
    background-color: #ffecec;
    padding: 16px;
    border-radius: 8px;
    margin-top: 24px;
}

.search-box {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 16px;
}

.search-box input {
    padding: 8px;
    font-size: 1rem;
    width: 65%;
    max-width: 300px;
}

.search-box button {
    padding: 8px 12px;
    font-size: 1rem;
    cursor: pointer;
}

@media (max-width: 480px) {
    .search-box {
        flex-direction: column;
        align-items: center;
    }

    .search-box input {
        width: 90%;
    }
}