/* Animações de Entrada */
[data-animate] {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease-out;
}

[data-animate].animate {
    opacity: 1;
    transform: translateY(0);
}

/* Animação do Logo */
.logo {
    position: relative;
}

.logo-icon {
    display: inline-block;
    animation: pulseGlow 2s infinite;
}

@keyframes pulseGlow {
    0% {
        filter: drop-shadow(0 0 0 var(--color-accent));
    }
    50% {
        filter: drop-shadow(0 0 15px var(--color-accent)) 
               drop-shadow(0 0 5px var(--color-accent));
        transform: scale(1.1);
    }
    100% {
        filter: drop-shadow(0 0 0 var(--color-accent));
    }
}

/* Animações dos Cards */
.solution-card,
.feature-card,
.benefit-card {
    transition: all 0.3s ease;
}

.solution-card:hover,
.feature-card:hover,
.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 116, 255, 0.15);
}

/* Animação dos Botões */
.cta-button {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.5s ease-out;
    z-index: -1;
}

.cta-button:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

/* Ajuste para dispositivos móveis */
@media (max-width: 768px) {
    .cta-button {
        display: block;
        width: 100%;
        box-sizing: border-box;
    }
    
    .cta-button i {
        margin-left: 5px;
    }
    
    .pricing-card .cta-button {
        width: 80%;
        min-width: 200px;
        font-size: 1rem;
        padding: 12px 20px;
    }
    
    .ripple {
        width: 100%;
        height: 100%;
        left: 0 !important;
        top: 0 !important;
        border-radius: var(--border-radius-md);
        opacity: 0.2;
    }
}

/* Animação do Hero */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(0, 116, 255, 0.1) 0%,
        rgba(255, 215, 0, 0.1) 100%);
    animation: gradientFlow 10s ease infinite;
    background-size: 400% 400%;
}

@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Animação da Tabela Comparativa */
.comparison-table tr {
    transition: background-color 0.3s ease;
}

.comparison-table tr:hover {
    background-color: var(--color-neutral);
}

/* Animação dos Preços */
.pricing-card {
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 116, 255, 0.2);
}

.pricing-card.featured {
    position: relative;
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: calc(var(--border-radius-lg) + 3px);
    z-index: -1;
    animation: borderGlow 2s infinite;
}

@keyframes borderGlow {
    0% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
    100% {
        opacity: 0.5;
    }
}

/* Animação do FAQ */
.faq-item {
    transition: all 0.3s ease;
}

.faq-item:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

/* Animação dos Links do Footer */
.footer-column a {
    position: relative;
}

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

.footer-column a:hover::after {
    width: 100%;
}