/* Button Styles */
.cta-button {
    padding: 0.7rem 1.8rem;
    font-size: 0.95rem;
    background-color: transparent;
    color: var(--text-dark);
    border: 1px solid var(--text-dark);
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: all var(--transition-fast);
}

.cta-button:hover {
    background-color: var(--text-dark);
    color: var(--text-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

.cta-button.primary {
    background-color: var(--text-dark);
    color: var(--text-white);
    border: 1px solid var(--text-dark);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.cta-button.primary:hover {
    background-color: #000;
    border-color: #000;
    color: var(--text-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cta-button.disabled {
    background: #e5e5e5;
    border-color: #e5e5e5;
    color: #999;
    cursor: not-allowed;
    pointer-events: none;
    box-shadow: none;
    transform: none;
}