/* Botões Base */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-family: var(--font-title);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    border: none;
    position: relative;
    overflow: hidden;
}

/* Botão Neon Primário */
.btn-neon {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 0 10px rgba(138, 43, 226, 0.5);
}

.btn-neon:hover {
    background-color: var(--accent);
    box-shadow: 0 0 20px rgba(255, 20, 147, 0.7);
    transform: translateY(-2px);
}

/* Botão Neon com Efeito de Pulsação */
.btn-neon-pulse {
    background-color: var(--primary);
    color: white;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(138, 43, 226, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(138, 43, 226, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(138, 43, 226, 0);
    }
}

/* Botão Neon Outline */
.btn-neon-outline {
    background-color: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.btn-neon-outline:hover {
    background-color: var(--primary);
    color: white;
    border-color: transparent;
}

/* Botão WhatsApp */
.btn-whatsapp {
    background-color: #25D366;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: var(--border-radius);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
}

/* Botão Plano */
.btn-plan {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    font-weight: bold;
    padding: 12px 30px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-plan:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(138, 43, 226, 0.3);
}

/* Botão Link */
.btn-link {
    color: var(--secondary);
    text-decoration: none;
    position: relative;
    padding-bottom: 2px;
}

.btn-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: width 0.3s ease;
}

.btn-link:hover::after {
    width: 100%;
}