/* Estilos Customizados - Fernando Bastos Consultoria Técnica */
/* Estética V1 (Soft UI & Premium Elegance) */

@layer utilities {
    /* Efeito de vidro super suave para bordas de cards (Ghost Border) */
    .ghost-border {
        box-shadow: 
            0 4px 6px -1px rgba(0, 32, 70, 0.05),
            0 2px 4px -2px rgba(0, 32, 70, 0.05),
            inset 0 1px 0 rgba(255, 255, 255, 0.8);
        border: 1px solid rgba(0, 32, 70, 0.08);
    }
    
    .tech-card-accent {
        border-top: 4px solid #355f9b;
    }
}

/* Micro-animações premium */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

/* Scroll Reveal Classes (Suaves) */
.fade-in-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.fade-in-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f8f9ff;
}

::-webkit-scrollbar-thumb {
    background: #87a0cd;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #355f9b;
}