/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #020202;
}
::-webkit-scrollbar-thumb {
    background: #15803d;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #39FF14;
}

html {
    scroll-behavior: smooth;
}

/* Glass Effect */
.glass-card {
    background: rgba(10, 20, 10, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(57, 255, 20, 0.1);
}

/* Text Glow Effect - Standard */
.text-glow {
    text-shadow: 0 0 15px rgba(57, 255, 20, 0.5);
}

/* --- HERO TYPOGRAPHY STYLES --- */
.hero-title-gradient {
    background: linear-gradient(180deg, #ffffff 20%, #9ca3af 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 4px 4px rgba(0,0,0,0.5));
}

.neon-text-advanced {
    color: #39FF14;
    text-shadow: 
        0 0 2px #0f3905,
        0 0 10px rgba(57, 255, 20, 0.5),
        0 0 30px rgba(57, 255, 20, 0.3),
        0 0 80px rgba(57, 255, 20, 0.15);
}

/* New Iridescent Effect - INTENSE Version */
.text-iridescent {
    /* Gradiente Furta-Cor Mais Intenso e Saturado */
    background: linear-gradient(
        110deg,
        #ffffff 15%,           /* Branco Puro */
        #9ca3af 25%,           /* Cinza Metálico */
        #39FF14 40%,           /* Verde Flux Intenso */
        #00FFFF 48%,           /* Ciano Elétrico */
        #FF00FF 52%,           /* Magenta Neon */
        #39FF14 60%,           /* Verde Flux Intenso */
        #9ca3af 75%,           /* Cinza Metálico */
        #ffffff 85%            /* Branco Puro */
    );
    
    /* Tamanho expandido para movimento fluido */
    background-size: 300% auto;
    
    /* Forçar aplicação no texto */
    -webkit-background-clip: text !important;
    background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    color: transparent !important;
    
    /* Animações: Velocidade mantida, cores intensificadas */
    animation: 
        shine-flow 6s linear infinite,
        physical-wave 5s ease-in-out infinite alternate;
    
    display: inline-block;
    padding-right: 0.15em;
    margin-right: -0.15em;
    
    /* Glow Aumentado para Intensidade */
    filter: drop-shadow(0 0 12px rgba(57, 255, 20, 0.4));
}

/* Animação do fluxo de cores */
@keyframes shine-flow {
    0% {
        background-position: 0% center;
    }
    100% {
        background-position: 300% center;
    }
}

/* Animação Física de Onda */
@keyframes physical-wave {
    0% {
        transform: translateY(2px) scale(0.99);
    }
    100% {
        transform: translateY(-2px) scale(1.01);
    }
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-overlay.hidden {
    display: none;
}

/* FAQ Animations */
.faq-content {
    transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out;
}