/* ==========================================
   EFE MÜSICK - Animations (Optimized)
============================================= */

/* 1. ANIMACIÓN DE ENTRADA (FADE UP) */
@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    animation: fadeUp 0.8s ease;
}

/* 2. ANIMACIÓN DE PULSO EN BOTONES (GLOW) */
@keyframes glow {
    0% {
        box-shadow: 0 0 0 rgba(139, 92, 246, 0);
    }
    50% {
        box-shadow: 0 0 40px rgba(139, 92, 246, 0.6);
    }
    100% {
        box-shadow: 0 0 0 rgba(139, 92, 246, 0);
    }
}

.buy:hover {
    animation: glow 0.8s infinite;
}

/* 3. ANIMACIÓN DE FLOTACIÓN (Para el contenedor del Hero) */
@keyframes floating {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-12px);
    }
    100% {
        transform: translateY(0);
    }
}

.hero-image {
    animation: floating 6s ease-in-out infinite;
    will-change: transform;
}

/* 4. ANIMACIÓN DE LAS PARTÍCULAS */
@keyframes particleFloat {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0;
    }
    20% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-120vh) scale(1.8);
        opacity: 0;
    }
}

.particles div {
    animation: particleFloat linear infinite;
    will-change: transform;
}

/* Animación Cinematic Zoom & Fade para EFE MÜSICK */
@keyframes cinematicFade {
    0% {
        opacity: 0;
        transform: scale(1.02);
        filter: brightness(1.15);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        filter: brightness(1);
    }
}

body {
    animation: cinematicFade 0.6s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}