/* WeTheNorth Space Station - Enhanced Animations */

/* Enhanced Keyframe Animations */

/* Cosmic Entrance Animations */
@keyframes cosmic-fade-in {
    0% {
        opacity: 0;
        transform: translateY(60px) scale(0.8);
        filter: blur(15px);
    }
    50% {
        opacity: 0.7;
        transform: translateY(20px) scale(0.95);
        filter: blur(5px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes cosmic-slide-in-left {
    0% {
        opacity: 0;
        transform: translateX(-120px) rotate(-8deg) scale(0.9);
        filter: blur(10px);
    }
    60% {
        opacity: 0.8;
        transform: translateX(10px) rotate(2deg) scale(1.02);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotate(0deg) scale(1);
        filter: blur(0);
    }
}

@keyframes cosmic-slide-in-right {
    0% {
        opacity: 0;
        transform: translateX(120px) rotate(8deg) scale(0.9);
        filter: blur(10px);
    }
    60% {
        opacity: 0.8;
        transform: translateX(-10px) rotate(-2deg) scale(1.02);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotate(0deg) scale(1);
        filter: blur(0);
    }
}

@keyframes cosmic-zoom-in {
    0% {
        opacity: 0;
        transform: scale(0.2) rotate(270deg);
        filter: blur(20px);
    }
    30% {
        opacity: 0.3;
        transform: scale(0.6) rotate(180deg);
        filter: blur(10px);
    }
    70% {
        opacity: 0.8;
        transform: scale(1.1) rotate(45deg);
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        filter: blur(0);
    }
}

/* Enhanced Holographic Effects */
@keyframes hologram-glitch {
    0%, 100% {
        transform: translateX(0);
        filter: hue-rotate(0deg) brightness(1);
        text-shadow: 0 0 10px currentColor;
    }
    2% {
        transform: translateX(-3px);
        filter: hue-rotate(90deg) brightness(1.2);
        text-shadow: 
            3px 0 0 var(--space-pink),
            -3px 0 0 var(--space-green);
    }
    4% {
        transform: translateX(2px);
        filter: hue-rotate(180deg) brightness(0.8);
        text-shadow: 
            -2px 0 0 var(--space-blue),
            2px 0 0 var(--space-purple);
    }
    6% {
        transform: translateX(-1px);
        filter: hue-rotate(270deg) brightness(1.1);
        text-shadow: 
            1px 0 0 var(--space-cyan),
            -1px 0 0 var(--space-orange);
    }
    8% {
        transform: translateX(1px);
        filter: hue-rotate(360deg) brightness(0.9);
        text-shadow: 0 0 15px currentColor;
    }
    10% {
        transform: translateX(0);
        filter: hue-rotate(0deg) brightness(1);
        text-shadow: 0 0 10px currentColor;
    }
}

@keyframes hologram-scan-line {
    0% {
        top: -100%;
        opacity: 0;
        height: 2px;
    }
    10% {
        opacity: 1;
        height: 4px;
    }
    50% {
        opacity: 0.8;
        height: 2px;
    }
    90% {
        opacity: 0.3;
        height: 1px;
    }
    100% {
        top: 100%;
        opacity: 0;
        height: 1px;
    }
}

@keyframes hologram-flicker-advanced {
    0%, 100% {
        opacity: 1;
        text-shadow: 
            0 0 8px var(--space-blue),
            0 0 16px var(--space-blue),
            0 0 24px var(--space-blue);
        filter: brightness(1);
    }
    1% {
        opacity: 0.9;
        text-shadow: 
            2px 0 0 var(--space-pink),
            -2px 0 0 var(--space-green),
            0 0 12px var(--space-blue);
        filter: brightness(1.2);
    }
    2% {
        opacity: 1;
        text-shadow: 
            0 0 8px var(--space-blue),
            0 0 16px var(--space-blue),
            0 0 24px var(--space-blue);
        filter: brightness(1);
    }
    3% {
        opacity: 0.95;
        text-shadow: 
            -1px 0 0 var(--space-purple),
            1px 0 0 var(--space-orange),
            0 0 20px var(--space-blue);
        filter: brightness(0.9);
    }
    4% {
        opacity: 1;
        text-shadow: 
            0 0 8px var(--space-blue),
            0 0 16px var(--space-blue),
            0 0 24px var(--space-blue);
        filter: brightness(1);
    }
    50% {
        opacity: 1;
        text-shadow: 
            0 0 12px var(--space-blue),
            0 0 24px var(--space-blue),
            0 0 36px var(--space-purple);
        filter: brightness(1.1);
    }
}

/* Enhanced Particle Effects */
@keyframes particle-float {
    0% {
        transform: translateY(0px) translateX(0px) rotate(0deg) scale(0);
        opacity: 0;
    }
    5% {
        opacity: 0.8;
        transform: translateY(-10px) translateX(5px) rotate(45deg) scale(1);
    }
    15% {
        opacity: 1;
        transform: translateY(-30px) translateX(15px) rotate(90deg) scale(1.1);
    }
    85% {
        opacity: 0.9;
        transform: translateY(-80vh) translateX(40px) rotate(270deg) scale(0.9);
    }
    95% {
        opacity: 0.3;
        transform: translateY(-95vh) translateX(50px) rotate(315deg) scale(0.5);
    }
    100% {
        transform: translateY(-100vh) translateX(60px) rotate(360deg) scale(0);
        opacity: 0;
    }
}

@keyframes particle-drift {
    0% {
        transform: translateX(0px) translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateX(15px) translateY(-8px) rotate(90deg);
    }
    50% {
        transform: translateX(-8px) translateY(-15px) rotate(180deg);
    }
    75% {
        transform: translateX(-15px) translateY(-8px) rotate(270deg);
    }
    100% {
        transform: translateX(0px) translateY(0px) rotate(360deg);
    }
}

@keyframes particle-spiral {
    0% {
        transform: rotate(0deg) translateX(0px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 0.8;
    }
    100% {
        transform: rotate(360deg) translateX(100px) rotate(-360deg);
        opacity: 0;
    }
}

/* Enhanced Energy Pulse Effects */
@keyframes energy-pulse {
    0% {
        box-shadow: 
            0 0 25px var(--space-blue),
            inset 0 0 25px var(--space-blue);
        transform: scale(1);
        filter: brightness(1);
    }
    25% {
        box-shadow: 
            0 0 35px var(--space-cyan),
            0 0 50px var(--space-blue),
            inset 0 0 35px var(--space-cyan);
        transform: scale(1.03);
        filter: brightness(1.1);
    }
    50% {
        box-shadow: 
            0 0 50px var(--space-purple),
            0 0 75px var(--space-blue),
            0 0 100px var(--space-cyan),
            inset 0 0 50px var(--space-purple);
        transform: scale(1.08);
        filter: brightness(1.3);
    }
    75% {
        box-shadow: 
            0 0 35px var(--space-green),
            0 0 50px var(--space-purple),
            inset 0 0 35px var(--space-green);
        transform: scale(1.03);
        filter: brightness(1.1);
    }
    100% {
        box-shadow: 
            0 0 25px var(--space-blue),
            inset 0 0 25px var(--space-blue);
        transform: scale(1);
        filter: brightness(1);
    }
}

@keyframes energy-wave {
    0% {
        transform: scale(0);
        opacity: 1;
        border-width: 3px;
    }
    50% {
        transform: scale(2);
        opacity: 0.6;
        border-width: 2px;
    }
    100% {
        transform: scale(5);
        opacity: 0;
        border-width: 0px;
    }
}

@keyframes energy-ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    25% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(2);
        opacity: 0.6;
    }
    75% {
        transform: scale(3);
        opacity: 0.3;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Enhanced Cosmic Rotation Effects */
@keyframes cosmic-rotation {
    0% {
        transform: rotate(0deg);
        filter: hue-rotate(0deg);
    }
    25% {
        filter: hue-rotate(90deg);
    }
    50% {
        filter: hue-rotate(180deg);
    }
    75% {
        filter: hue-rotate(270deg);
    }
    100% {
        transform: rotate(360deg);
        filter: hue-rotate(360deg);
    }
}

@keyframes reverse-rotation {
    0% {
        transform: rotate(360deg);
        filter: brightness(1);
    }
    25% {
        filter: brightness(1.1);
    }
    50% {
        filter: brightness(1.2);
    }
    75% {
        filter: brightness(1.1);
    }
    100% {
        transform: rotate(0deg);
        filter: brightness(1);
    }
}

@keyframes orbital-motion {
    0% {
        transform: rotate(0deg) translateX(60px) rotate(0deg);
        opacity: 0.8;
    }
    25% {
        opacity: 1;
    }
    50% {
        opacity: 0.9;
    }
    75% {
        opacity: 1;
    }
    100% {
        transform: rotate(360deg) translateX(60px) rotate(-360deg);
        opacity: 0.8;
    }
}

/* Enhanced Warp Speed Effects */
@keyframes warp-speed {
    0% {
        transform: translateZ(0) scale(1) rotateY(0deg);
        opacity: 1;
        filter: blur(0px);
    }
    25% {
        transform: translateZ(-500px) scale(0.5) rotateY(90deg);
        opacity: 0.8;
        filter: blur(2px);
    }
    50% {
        transform: translateZ(-1500px) scale(0.2) rotateY(180deg);
        opacity: 0.5;
        filter: blur(8px);
    }
    75% {
        transform: translateZ(-2500px) scale(0.05) rotateY(270deg);
        opacity: 0.2;
        filter: blur(15px);
    }
    100% {
        transform: translateZ(-3000px) scale(0.01) rotateY(360deg);
        opacity: 0;
        filter: blur(25px);
    }
}

@keyframes hyperspace-jump {
    0% {
        transform: scale(1) rotate(0deg);
        filter: blur(0px) brightness(1);
        opacity: 1;
    }
    10% {
        transform: scale(1.1) rotate(45deg);
        filter: blur(1px) brightness(1.2);
        opacity: 0.9;
    }
    25% {
        transform: scale(1.3) rotate(90deg);
        filter: blur(3px) brightness(1.5);
        opacity: 0.8;
    }
    50% {
        transform: scale(0.1) rotate(180deg);
        filter: blur(15px) brightness(2);
        opacity: 0.3;
    }
    75% {
        transform: scale(1.8) rotate(270deg);
        filter: blur(8px) brightness(1.3);
        opacity: 0.6;
    }
    90% {
        transform: scale(1.1) rotate(315deg);
        filter: blur(2px) brightness(1.1);
        opacity: 0.9;
    }
    100% {
        transform: scale(1) rotate(360deg);
        filter: blur(0px) brightness(1);
        opacity: 1;
    }
}

/* Enhanced Quantum Effects */
@keyframes quantum-fluctuation {
    0%, 100% {
        transform: translateX(0) translateY(0) scale(1);
        opacity: 1;
        filter: hue-rotate(0deg);
    }
    10% {
        transform: translateX(3px) translateY(-2px) scale(1.02);
        opacity: 0.95;
        filter: hue-rotate(36deg);
    }
    20% {
        transform: translateX(-2px) translateY(3px) scale(0.98);
        opacity: 0.9;
        filter: hue-rotate(72deg);
    }
    30% {
        transform: translateX(-3px) translateY(-3px) scale(1.01);
        opacity: 0.95;
        filter: hue-rotate(108deg);
    }
    40% {
        transform: translateX(2px) translateY(2px) scale(0.99);
        opacity: 0.92;
        filter: hue-rotate(144deg);
    }
    50% {
        transform: translateX(0) translateY(-1px) scale(1);
        opacity: 0.88;
        filter: hue-rotate(180deg);
    }
    60% {
        transform: translateX(-1px) translateY(2px) scale(1.01);
        opacity: 0.92;
        filter: hue-rotate(216deg);
    }
    70% {
        transform: translateX(2px) translateY(-2px) scale(0.99);
        opacity: 0.95;
        filter: hue-rotate(252deg);
    }
    80% {
        transform: translateX(-2px) translateY(-1px) scale(1.02);
        opacity: 0.9;
        filter: hue-rotate(288deg);
    }
    90% {
        transform: translateX(1px) translateY(1px) scale(0.98);
        opacity: 0.95;
        filter: hue-rotate(324deg);
    }
}

@keyframes quantum-phase {
    0% {
        opacity: 1;
        transform: scale(1) rotateX(0deg);
        filter: hue-rotate(0deg) brightness(1);
    }
    20% {
        opacity: 0.8;
        transform: scale(1.05) rotateX(72deg);
        filter: hue-rotate(72deg) brightness(1.1);
    }
    40% {
        opacity: 0.6;
        transform: scale(1.1) rotateX(144deg);
        filter: hue-rotate(144deg) brightness(1.3);
    }
    60% {
        opacity: 0.4;
        transform: scale(0.9) rotateX(216deg);
        filter: hue-rotate(216deg) brightness(0.8);
    }
    80% {
        opacity: 0.7;
        transform: scale(0.95) rotateX(288deg);
        filter: hue-rotate(288deg) brightness(1.2);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotateX(360deg);
        filter: hue-rotate(360deg) brightness(1);
    }
}

/* Enhanced Stellar Effects */
@keyframes stellar-twinkle {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1) rotate(0deg);
        filter: brightness(1);
    }
    10% {
        opacity: 0.7;
        transform: scale(1.1) rotate(36deg);
        filter: brightness(1.2);
    }
    25% {
        opacity: 1;
        transform: scale(1.3) rotate(90deg);
        filter: brightness(1.5);
    }
    40% {
        opacity: 0.8;
        transform: scale(1.1) rotate(144deg);
        filter: brightness(1.3);
    }
    50% {
        opacity: 0.6;
        transform: scale(0.9) rotate(180deg);
        filter: brightness(0.8);
    }
    60% {
        opacity: 0.9;
        transform: scale(1.05) rotate(216deg);
        filter: brightness(1.1);
    }
    75% {
        opacity: 1.2;
        transform: scale(1.2) rotate(270deg);
        filter: brightness(1.4);
    }
    90% {
        opacity: 0.7;
        transform: scale(1.05) rotate(324deg);
        filter: brightness(1.1);
    }
}

@keyframes constellation-connect {
    0% {
        stroke-dasharray: 0 1000;
        opacity: 0;
        filter: drop-shadow(0 0 0px currentColor);
    }
    25% {
        opacity: 0.5;
        filter: drop-shadow(0 0 5px currentColor);
    }
    50% {
        opacity: 1;
        filter: drop-shadow(0 0 10px currentColor);
    }
    75% {
        opacity: 0.8;
        filter: drop-shadow(0 0 8px currentColor);
    }
    100% {
        stroke-dasharray: 1000 0;
        opacity: 1;
        filter: drop-shadow(0 0 5px currentColor);
    }
}

/* Enhanced Nebula Effects */
@keyframes nebula-drift {
    0% {
        transform: translateX(0) translateY(0) rotate(0deg) scale(1);
        opacity: 0.3;
        filter: blur(2px) hue-rotate(0deg);
    }
    20% {
        transform: translateX(25px) translateY(-15px) rotate(72deg) scale(1.1);
        opacity: 0.5;
        filter: blur(3px) hue-rotate(72deg);
    }
    40% {
        transform: translateX(15px) translateY(25px) rotate(144deg) scale(0.9);
        opacity: 0.4;
        filter: blur(4px) hue-rotate(144deg);
    }
    60% {
        transform: translateX(-20px) translateY(10px) rotate(216deg) scale(1.05);
        opacity: 0.6;
        filter: blur(2px) hue-rotate(216deg);
    }
    80% {
        transform: translateX(-10px) translateY(-20px) rotate(288deg) scale(0.95);
        opacity: 0.7;
        filter: blur(3px) hue-rotate(288deg);
    }
    100% {
        transform: translateX(0) translateY(0) rotate(360deg) scale(1);
        opacity: 0.3;
        filter: blur(2px) hue-rotate(360deg);
    }
}

@keyframes cosmic-wind {
    0% {
        transform: translateX(-150px) skewX(0deg) scale(0.8);
        opacity: 0;
        filter: blur(5px);
    }
    10% {
        opacity: 0.3;
        filter: blur(3px);
    }
    25% {
        transform: translateX(25vw) skewX(15deg) scale(1);
        opacity: 0.7;
        filter: blur(1px);
    }
    50% {
        transform: translateX(50vw) skewX(10deg) scale(1.1);
        opacity: 0.8;
        filter: blur(0px);
    }
    75% {
        transform: translateX(75vw) skewX(5deg) scale(0.9);
        opacity: 0.5;
        filter: blur(2px);
    }
    90% {
        opacity: 0.2;
        filter: blur(4px);
    }
    100% {
        transform: translateX(100vw) skewX(0deg) scale(0.7);
        opacity: 0;
        filter: blur(6px);
    }
}

/* Enhanced Gravitational Effects */
@keyframes gravitational-pull {
    0% {
        transform: scale(1) rotate(0deg);
        border-radius: 50%;
        filter: brightness(1);
    }
    25% {
        transform: scale(1.2) rotate(90deg);
        border-radius: 40%;
        filter: brightness(1.2);
    }
    50% {
        transform: scale(1.4) rotate(180deg);
        border-radius: 30%;
        filter: brightness(1.5);
    }
    75% {
        transform: scale(1.2) rotate(270deg);
        border-radius: 40%;
        filter: brightness(1.2);
    }
    100% {
        transform: scale(1) rotate(360deg);
        border-radius: 50%;
        filter: brightness(1);
    }
}

@keyframes black-hole-distortion {
    0% {
        transform: scale(1) rotate(0deg);
        filter: blur(0px) brightness(1);
        border-radius: 50%;
    }
    20% {
        transform: scale(0.8) rotate(72deg);
        filter: blur(2px) brightness(1.2);
        border-radius: 40%;
    }
    40% {
        transform: scale(1.3) rotate(144deg);
        filter: blur(4px) brightness(0.7);
        border-radius: 30%;
    }
    60% {
        transform: scale(0.9) rotate(216deg);
        filter: blur(3px) brightness(1.1);
        border-radius: 35%;
    }
    80% {
        transform: scale(1.1) rotate(288deg);
        filter: blur(1px) brightness(0.9);
        border-radius: 45%;
    }
    100% {
        transform: scale(1) rotate(360deg);
        filter: blur(0px) brightness(1);
        border-radius: 50%;
    }
}

/* Enhanced Teleportation Effects */
@keyframes teleport-out {
    0% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        filter: blur(0px) brightness(1);
    }
    25% {
        opacity: 0.8;
        transform: scale(1.1) rotate(90deg);
        filter: blur(2px) brightness(1.3);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.3) rotate(180deg);
        filter: blur(8px) brightness(1.8);
    }
    75% {
        opacity: 0.2;
        transform: scale(0.3) rotate(270deg);
        filter: blur(15px) brightness(2.5);
    }
    100% {
        opacity: 0;
        transform: scale(0.05) rotate(360deg);
        filter: blur(25px) brightness(3);
    }
}

@keyframes teleport-in {
    0% {
        opacity: 0;
        transform: scale(0.05) rotate(360deg);
        filter: blur(25px) brightness(3);
    }
    25% {
        opacity: 0.2;
        transform: scale(0.3) rotate(270deg);
        filter: blur(15px) brightness(2.5);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.3) rotate(180deg);
        filter: blur(8px) brightness(1.8);
    }
    75% {
        opacity: 0.8;
        transform: scale(1.1) rotate(90deg);
        filter: blur(2px) brightness(1.3);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        filter: blur(0px) brightness(1);
    }
}

/* Enhanced Cosmic Storm Effects */
@keyframes cosmic-storm {
    0% {
        background-position: 0% 0%;
        filter: hue-rotate(0deg) brightness(1) contrast(1);
        transform: scale(1);
    }
    20% {
        background-position: 20% 20%;
        filter: hue-rotate(72deg) brightness(1.3) contrast(1.2);
        transform: scale(1.05);
    }
    40% {
        background-position: 40% 40%;
        filter: hue-rotate(144deg) brightness(0.8) contrast(1.5);
        transform: scale(0.95);
    }
    60% {
        background-position: 60% 60%;
        filter: hue-rotate(216deg) brightness(1.2) contrast(0.8);
        transform: scale(1.1);
    }
    80% {
        background-position: 80% 80%;
        filter: hue-rotate(288deg) brightness(1.1) contrast(1.3);
        transform: scale(0.98);
    }
    100% {
        background-position: 100% 100%;
        filter: hue-rotate(360deg) brightness(1) contrast(1);
        transform: scale(1);
    }
}

@keyframes lightning-strike {
    0%, 90%, 100% {
        opacity: 0;
        transform: scaleY(0) scaleX(1);
        filter: brightness(1);
    }
    2% {
        opacity: 1;
        transform: scaleY(1) scaleX(0.8);
        filter: brightness(3);
    }
    4% {
        opacity: 0.8;
        transform: scaleY(0.9) scaleX(1.2);
        filter: brightness(2.5);
    }
    6% {
        opacity: 1;
        transform: scaleY(1) scaleX(0.9);
        filter: brightness(3.5);
    }
    8% {
        opacity: 0.9;
        transform: scaleY(0.95) scaleX(1.1);
        filter: brightness(2.8);
    }
    85% {
        opacity: 1;
        transform: scaleY(1) scaleX(1);
        filter: brightness(3);
    }
}

/* Enhanced Matrix Effects */
@keyframes matrix-rain {
    0% {
        transform: translateY(-100vh);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(100vh);
        opacity: 0;
    }
}

@keyframes data-stream {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Enhanced Scroll Animations */
@keyframes scroll-reveal {
    0% {
        opacity: 0;
        transform: translateY(80px) scale(0.9);
        filter: blur(10px);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes scroll-slide-left {
    0% {
        opacity: 0;
        transform: translateX(-100px) rotate(-5deg);
        filter: blur(8px);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotate(0deg);
        filter: blur(0);
    }
}

@keyframes scroll-slide-right {
    0% {
        opacity: 0;
        transform: translateX(100px) rotate(5deg);
        filter: blur(8px);
    }
    100% {
        opacity: 1;
        transform: translateX(0) rotate(0deg);
        filter: blur(0);
    }
}

@keyframes scroll-scale-in {
    0% {
        opacity: 0;
        transform: scale(0.5) rotate(180deg);
        filter: blur(15px);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
        filter: blur(0);
    }
}

/* Animation Classes */
.animate-cosmic-fade-in {
    animation: cosmic-fade-in 1.2s ease-out forwards;
}

.animate-cosmic-slide-left {
    animation: cosmic-slide-in-left 1s ease-out forwards;
}

.animate-cosmic-slide-right {
    animation: cosmic-slide-in-right 1s ease-out forwards;
}

.animate-cosmic-zoom {
    animation: cosmic-zoom-in 1.5s ease-out forwards;
}

.animate-hologram-glitch {
    animation: hologram-glitch 0.3s ease-in-out;
}

.animate-energy-pulse {
    animation: energy-pulse 3s ease-in-out infinite;
}

.animate-quantum-fluctuation {
    animation: quantum-fluctuation 4s ease-in-out infinite;
}

.animate-stellar-twinkle {
    animation: stellar-twinkle 3s ease-in-out infinite;
}

.animate-nebula-drift {
    animation: nebula-drift 8s ease-in-out infinite;
}

.animate-cosmic-rotation {
    animation: cosmic-rotation 10s linear infinite;
}

.animate-reverse-rotation {
    animation: reverse-rotation 8s linear infinite;
}

.animate-orbital-motion {
    animation: orbital-motion 12s linear infinite;
}

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

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

.animate-pulse-glow {
    animation: pulse-glow 3s ease-in-out infinite;
}

/* Scroll-triggered animations */
.scroll-animate {
    opacity: 0;
    transform: translateY(80px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-animate.in-view {
    opacity: 1;
    transform: translateY(0);
}

.scroll-animate-left {
    opacity: 0;
    transform: translateX(-100px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-animate-left.in-view {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-right {
    opacity: 0;
    transform: translateX(100px);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-animate-right.in-view {
    opacity: 1;
    transform: translateX(0);
}

.scroll-animate-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-animate-scale.in-view {
    opacity: 1;
    transform: scale(1);
}

/* Performance optimizations */
.animate-cosmic-fade-in,
.animate-cosmic-slide-left,
.animate-cosmic-slide-right,
.animate-cosmic-zoom,
.scroll-animate,
.scroll-animate-left,
.scroll-animate-right,
.scroll-animate-scale {
    will-change: transform, opacity;
}

.animate-cosmic-rotation,
.animate-reverse-rotation,
.animate-orbital-motion {
    will-change: transform;
}

.animate-energy-pulse,
.animate-pulse-glow {
    will-change: box-shadow, transform;
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-animate,
    .scroll-animate-left,
    .scroll-animate-right,
    .scroll-animate-scale {
        opacity: 1;
        transform: none;
    }
}