/* Animations and Keyframes */

/* Keyframes */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translate3d(0, 20px, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translate3d(-30px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translate3d(30px, 0, 0);
    }
    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 0 rgba(122, 168, 255, 0);
    }
    50% {
        box-shadow: 0 0 24px rgba(122, 168, 255, 0.35);
    }
}

@keyframes floatY {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-6px);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

/* Scroll Reveal Animations */
[data-reveal] {
    opacity: 0;
    transform: translate3d(0, 30px, 0);
    transition: all 0.6s ease;
}

[data-reveal].revealed {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

[data-reveal].revealed.delay-1 {
    transition-delay: 0.1s;
}

[data-reveal].revealed.delay-2 {
    transition-delay: 0.2s;
}

[data-reveal].revealed.delay-3 {
    transition-delay: 0.3s;
}

[data-reveal].revealed.delay-4 {
    transition-delay: 0.4s;
}

/* Hero Animations */
.hero-title {
    animation: fadeUp 0.8s ease 0.2s both;
}

.hero-description {
    animation: fadeUp 0.8s ease 0.4s both;
}

.hero-cta {
    animation: fadeUp 0.8s ease 0.6s both;
}

.hero-stats {
    animation: fadeUp 0.8s ease 0.8s both;
}

/* Staggered Animation */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }

/* Button Hover Effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

/* Card Hover Effects */
.card {
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent,
        rgba(122, 168, 255, 0.05),
        transparent
    );
    transform: rotate(-45deg);
    transition: transform 0.6s ease;
    opacity: 0;
}

.card:hover::before {
    opacity: 1;
    transform: rotate(-45deg) translate(50%, 50%);
}

/* Floating Animation for Orbs */
.hero-bg-orbs .orb {
    animation: floatY 6s ease-in-out infinite;
}

.hero-bg-orbs .orb-1 {
    animation-delay: 0s;
}

.hero-bg-orbs .orb-2 {
    animation-delay: 2s;
}

.hero-bg-orbs .orb-3 {
    animation-delay: 4s;
}

/* Scroll Indicator Animation */
.scroll-indicator {
    animation: bounce 2s infinite;
}

/* Loading Animation */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    animation: shimmer 2s infinite;
}

/* Ripple Effect */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple-effect {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Page Transition */
.page-transition-enter {
    opacity: 0;
    transform: translate3d(0, 20px, 0);
}

.page-transition-enter-active {
    opacity: 1;
    transform: translate3d(0, 0, 0);
    transition: all 0.3s ease;
}

.page-transition-exit {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.page-transition-exit-active {
    opacity: 0;
    transform: translate3d(0, -20px, 0);
    transition: all 0.3s ease;
}

/* Tooltip Animation */
.tooltip {
    opacity: 0;
    transform: translateY(4px);
    transition: all 0.2s ease;
}

.tooltip.show {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Optimized Animations */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    [data-reveal] {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* Performance Optimized Animations */
.will-change-transform {
    will-change: transform;
}

.will-change-opacity {
    will-change: opacity;
}

.will-change-auto {
    will-change: auto;
}

/* GPU Acceleration for Smooth Animations */
.gpu-accelerated {
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
}