body {
    font-family: 'Roboto', sans-serif;
    scroll-behavior: smooth;
}

.hero-gradient {
    background: linear-gradient(135deg, #1A2B48 0%, #111d33 100%);
}

.text-gradient {
    background: linear-gradient(90deg, #ffffff 0%, #00D2FF 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 210, 255, 0.1);
    border-color: rgba(0, 210, 255, 0.3);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Estilo para o FAQ nativo */
details > summary {
    list-style: none;
    cursor: pointer;
}

details > summary::-webkit-details-marker {
    display: none;
}

details[open] summary ~ * {
    animation: sweep .3s ease-in-out;
}

@keyframes sweep {
    0% {
        opacity: 0;
        transform: translateY(-10px)
    }
    100% {
        opacity: 1;
        transform: translateY(0)
    }
}

/* Placeholder para a logo */
.logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #fff;
    font-size: 1.5rem;
}