/* ============================================================================
   Анимации, используемые на нескольких страницах
   ============================================================================ */

@keyframes sphereFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-10px) scale(1.05);
    }
}

@keyframes titleReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes scrollHint {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.3;
    }

    50% {
        transform: translateY(20px);
        opacity: 1;
    }
}

@keyframes progressShimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

@keyframes messageAppear {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Анимации для компаса – оставлены здесь, т.к. используются в footer.css */
@keyframes rotateCompass {
    0% {
        transform: rotateY(0deg) rotateX(65deg);
    }

    100% {
        transform: rotateY(360deg) rotateX(65deg);
    }
}

@keyframes rotateCompassReverse {
    0% {
        transform: rotateX(65deg) rotateY(0deg);
    }

    100% {
        transform: rotateX(65deg) rotateY(-360deg);
    }
}

@keyframes pulseRing {
    0%,100% {
        box-shadow: inset 0 0 30px rgba(79,195,247,0.4),0 0 60px rgba(79,195,247,0.3),0 0 100px rgba(79,195,247,0.2);
    }

    50% {
        box-shadow: inset 0 0 40px rgba(79,195,247,0.6),0 0 80px rgba(79,195,247,0.5),0 0 140px rgba(79,195,247,0.3);
    }
}

@keyframes needlePulse {
    0%,100% {
        filter: drop-shadow(0 0 8px currentColor);
        opacity: 0.8;
    }

    50% {
        filter: drop-shadow(0 0 15px currentColor);
        opacity: 1;
    }
}

@keyframes corePulse {
    0%,100% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(79,195,247,0.6),0 0 40px rgba(79,195,247,0.3);
    }

    50% {
        transform: scale(1.1);
        box-shadow: 0 0 30px rgba(79,195,247,0.8),0 0 60px rgba(79,195,247,0.5),0 0 100px rgba(79,195,247,0.3);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}