/* ==========================================
     ESTILOS CSS NECESSÁRIOS PARA IA E GLOBAL
     ========================================== */
:root {
    --color-primary-dark: #050b14;
    --color-primary-base: #0b1528;
    --color-accent-orange: #ff8c00;
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --container-width: 1200px;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center { text-align: center; }
.text-accent { color: var(--color-accent-orange); }

/* Seção IA */
.ai-section {
    padding: 3rem 0;
    background-color: var(--color-primary-dark);
    border-top: 1px solid rgba(255,255,255,0.05);
}

.ai-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    padding: 10px 0;
}

.ai-btn-icon {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: all 0.3s ease;
    cursor: pointer;
    flex-shrink: 0;
}

.ai-btn-icon:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(255, 140, 0, 0.3);
    border-color: var(--color-accent-orange);
    background: rgba(255, 255, 255, 0.15);
}

.ai-btn-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 50%;
}