/* Animación de Vibración (Shake) */
@keyframes screen-shake {
    0% { transform: translate(0,0); }
    10% { transform: translate(-5px,-5px); }
    20% { transform: translate(5px,5px); }
    30% { transform: translate(-5px,5px); }
    40% { transform: translate(5px,-5px); }
    50% { transform: translate(-2px,2px); }
    100% { transform: translate(0,0); }
}

/* Animación de Destello (Flash) */
@keyframes flash-impact {
    0% { opacity: 0; }
    10% { opacity: 1; background: white; }
    100% { opacity: 0; }
}

/* Fondo de Aden Dinámico */
#hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #000;
}

.hero-video {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover;
    z-index: 1;
    filter: brightness(0.5) contrast(1.2);
}

@keyframes zoom-slow {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}

.impact-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 5;
    pointer-events: none;
    animation: flash-impact 1.5s forwards;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    animation: screen-shake 0.5s 0.2s; /* Empieza justo después del flash */
}

.epic-logo {
    font-family: 'Cinzel', serif;
    font-size: 5rem;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.8), 0 0 40px rgba(0, 212, 255, 0.4);
    opacity: 0;
    transform: scale(0.5);
    animation: logo-reveal 2s 0.5s forwards cubic-bezier(0.17, 0.67, 0.83, 0.67);
}

@keyframes logo-reveal {
    to { opacity: 1; transform: scale(1); }
}