.ai-launch-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 288px;
    height: 288px;
    background: linear-gradient(135deg, #ff6b35, #ff8c42);
    border-radius: 24px;
    color: white;
    font-size: 96px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    border: none;
    outline: none;
}

.ai-launch-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #ff8c42, #ffad5c);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 8px;
}

.ai-launch-button:hover {
    transform: scale(1.05);
    box-shadow: 0 12px 24px rgba(255, 107, 53, 0.3);
    animation: aiGlow 2s ease-in-out infinite;
}

.ai-launch-button:hover::before {
    opacity: 1;
}

.ai-launch-button:hover i {
    animation: sparkle 0.6s ease-in-out;
}

.ai-launch-button i {
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

@keyframes aiGlow {
    0%, 100% {
        box-shadow: 0 12px 24px rgba(255, 107, 53, 0.3), 0 0 0 0 rgba(255, 107, 53, 0.4);
    }
    50% {
        box-shadow: 0 12px 24px rgba(255, 107, 53, 0.4), 0 0 0 8px rgba(255, 107, 53, 0.2);
    }
}

@keyframes sparkle {
    0%, 100% { transform: scale(1) rotate(0deg); }
    25% { transform: scale(0.95) rotate(-5deg); }
    50% { transform: scale(1.1) rotate(5deg); }
    75% { transform: scale(0.98) rotate(-2deg); }
}

.ai-button-label {
    margin-top: 36px;
    color: #374151;
    font-weight: 600;
    font-size: 48px;
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    letter-spacing: 1.5px;
}

@media (max-width: 768px) {
    .ai-launch-button {
        width: 240px;
        height: 240px;
        font-size: 84px;
        border-radius: 20px;
    }
    .ai-button-label {
        font-size: 42px;
        margin-top: 24px;
    }
}