body {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-style: italic;
    margin: 0;
    padding: 0;
    background-color: #fff;
    color: #0066ff;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    text-align: center;
    padding: 20px;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

h1 {
    margin: 0;
    padding: 10px 0;
    color: #0066ff;
}

footer {
    text-align: center;
    padding: 20px;
    color: #0066ff;
}

footer a {
    color: #0066ff;
    text-decoration: none;
    opacity: 0;
    display: inline-block;
    transition: all 0.8s ease;
    transform: scaleX(0.1);
    pointer-events: none;
}

footer a.visible {
    opacity: 1;
    transform: scaleX(1);
    pointer-events: auto;
}

footer a:hover {
    color: #0033cc;
}

#titulo span {
    opacity: 0;
    transition: opacity 0.2s ease;
}

.site-letter {
    color: #000 !important;
    cursor: pointer;
}