.page-index {
    min-height: 100vh;
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    font-family: 'Lato', Arial, Helvetica, sans-serif;
}

.button-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.button-unavailable {
    font-size: 12px;
    color: #d32f2f;
    font-weight: 600;
    margin: 0;
    padding: 0;
}

.page-index::before {
    content: '';
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(6px);
    z-index: -1;
}

    .content {
        background: rgba(255, 255, 255, 0.9);
        padding: 60px 40px;
        border-radius: 12px;
        box-shadow: 0 8px 32px rgba(0,0,0,0.1);
        max-width: 600px;
        margin: 0 auto;
    }

    h1 { 
        font-family: 'Montserrat', sans-serif;
        font-size: 42px;
        margin-bottom: 16px;
        color: #1E88E5;
    }

    p { 
        font-size: 18px;
        line-height: 1.6;
        margin-bottom: 32px;
        color: #555;
    }

/* Animação */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

    @media (max-width: 768px) {
        h1 { font-size: 32px; }
        p { font-size: 16px; }
        .content { padding: 40px 20px; }
    }

/* Botões desabilitados */
.btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    pointer-events: none;
}