.signature {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: clamp(24px, 4vw, 48px);
    font-weight: 100;
    font-style: italic;
    letter-spacing: 1px;
    opacity: 0;
    z-index: 15;
}

.letter {
    display: inline-block;
    color: #ff9500;
    opacity: 0.7;
    text-shadow: 
        0 0 15px rgba(0, 0, 0, 0.5),
        2px 2px 15px rgba(0, 0, 0, 0.5),
        -2px -2px 15px rgba(0, 0, 0, 0.5),
        2px -2px 15px rgba(0, 0, 0, 0.5),
        -2px 2px 15px rgba(0, 0, 0, 0.5),
        4px 4px 20px rgba(0, 0, 0, 0.5),
        -4px -4px 20px rgba(0, 0, 0, 0.5),
        4px -4px 20px rgba(0, 0, 0, 0.5),
        -4px 4px 20px rgba(0, 0, 0, 0.5);
    filter: blur(0px);
    transition: opacity 2s ease-out, filter 2s ease-out;
}

.letter.fading {
    opacity: 0;
    filter: blur(8px);
}

.soon-message {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: clamp(24px, 4vw, 48px);
    font-weight: 100;
    font-style: italic;
    color: #ff9500;
    opacity: 0;
    text-shadow: 
        0 0 15px rgba(0, 0, 0, 0.5),
        2px 2px 15px rgba(0, 0, 0, 0.5),
        -2px -2px 15px rgba(0, 0, 0, 0.5),
        2px -2px 15px rgba(0, 0, 0, 0.5),
        -2px 2px 15px rgba(0, 0, 0, 0.5),
        4px 4px 20px rgba(0, 0, 0, 0.5),
        -4px -4px 20px rgba(0, 0, 0, 0.5),
        4px -4px 20px rgba(0, 0, 0, 0.5),
        -4px 4px 20px rgba(0, 0, 0, 0.5);
    z-index: 20;
    letter-spacing: 8px;
    transition: opacity 2s ease-out, transform 2s ease-out;
}

.soon-message.visible {
    opacity: 0.7;
    transform: translate(-50%, -50%) scale(1);
}

@media (max-width: 768px) {
    .signature {
        font-size: clamp(18px, 5vw, 32px);
        letter-spacing: 0.5px;
    }
    
    .soon-message {
        font-size: clamp(18px, 5vw, 32px);
        letter-spacing: 4px;
    }
}