/* ============================================
   MEGA ANIMATIONS — Premium Effects System
   ============================================ */

/* --- Scroll Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(60px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-80px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(80px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.visible {
    opacity: 1;
    transform: scale(1);
}

.reveal-rotate {
    opacity: 0;
    transform: perspective(800px) rotateY(25deg) translateX(40px);
    transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-rotate.visible {
    opacity: 1;
    transform: perspective(800px) rotateY(0) translateX(0);
}

/* Staggered children animation */
.stagger-children .reveal {
    transition-delay: 0s;
}

.stagger-children>*:nth-child(1) {
    transition-delay: 0.05s;
}

.stagger-children>*:nth-child(2) {
    transition-delay: 0.1s;
}

.stagger-children>*:nth-child(3) {
    transition-delay: 0.15s;
}

.stagger-children>*:nth-child(4) {
    transition-delay: 0.2s;
}

.stagger-children>*:nth-child(5) {
    transition-delay: 0.25s;
}

.stagger-children>*:nth-child(6) {
    transition-delay: 0.3s;
}

.stagger-children>*:nth-child(7) {
    transition-delay: 0.35s;
}

.stagger-children>*:nth-child(8) {
    transition-delay: 0.4s;
}

/* --- Glitch Effect on Headings --- */
.glitch {
    position: relative;
    animation: glitch-skew 4s infinite linear alternate-reverse;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.glitch::before {
    color: #00FF41;
    animation: glitch-before 3s cubic-bezier(0.25, 0.46, 0.45, 0.94) infinite;
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    transform: translate(-2px);
}

.glitch::after {
    color: #00D4FF;
    animation: glitch-after 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 1s infinite;
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    transform: translate(2px);
}

@keyframes glitch-before {
    0% {
        clip-path: polygon(0 2%, 100% 2%, 100% 5%, 0 5%);
        transform: translate(-2px, 0);
    }

    2% {
        clip-path: polygon(0 15%, 100% 15%, 100% 15%, 0 15%);
        transform: translate(2px, 0);
    }

    4% {
        clip-path: polygon(0 10%, 100% 10%, 100% 20%, 0 20%);
        transform: translate(-1px, 0);
    }

    6% {
        clip-path: polygon(0 1%, 100% 1%, 100% 2%, 0 2%);
        transform: translate(1px, 0);
    }

    8% {
        clip-path: polygon(0 33%, 100% 33%, 100% 33%, 0 33%);
        transform: translate(0, 0);
    }

    10% {
        clip-path: polygon(0 44%, 100% 44%, 100% 44%, 0 44%);
        transform: translate(-1px, 0);
    }

    100% {
        clip-path: polygon(0 0, 0 0, 0 0, 0 0);
        transform: translate(0, 0);
    }
}

@keyframes glitch-after {
    0% {
        clip-path: polygon(0 25%, 100% 25%, 100% 30%, 0 30%);
        transform: translate(2px, 0);
    }

    3% {
        clip-path: polygon(0 40%, 100% 40%, 100% 40%, 0 40%);
        transform: translate(-2px, 0);
    }

    5% {
        clip-path: polygon(0 52%, 100% 52%, 100% 59%, 0 59%);
        transform: translate(1px, 0);
    }

    7% {
        clip-path: polygon(0 65%, 100% 65%, 100% 65%, 0 65%);
        transform: translate(-1px, 0);
    }

    9% {
        clip-path: polygon(0 72%, 100% 72%, 100% 78%, 0 78%);
        transform: translate(0, 0);
    }

    100% {
        clip-path: polygon(0 0, 0 0, 0 0, 0 0);
        transform: translate(0, 0);
    }
}

@keyframes glitch-skew {
    0% {
        transform: skew(0deg);
    }

    20% {
        transform: skew(0deg);
    }

    21% {
        transform: skew(-0.5deg);
    }

    22% {
        transform: skew(0.3deg);
    }

    23% {
        transform: skew(0deg);
    }

    100% {
        transform: skew(0deg);
    }
}

/* --- Neon Pulse Glow --- */
.neon-pulse {
    animation: neon-glow 2s ease-in-out infinite alternate;
}

@keyframes neon-glow {
    from {
        text-shadow: 0 0 5px rgba(0, 255, 65, 0.4),
            0 0 10px rgba(0, 255, 65, 0.3),
            0 0 20px rgba(0, 255, 65, 0.2);
    }

    to {
        text-shadow: 0 0 10px rgba(0, 255, 65, 0.6),
            0 0 20px rgba(0, 255, 65, 0.5),
            0 0 40px rgba(0, 255, 65, 0.3),
            0 0 80px rgba(0, 255, 65, 0.2);
    }
}

/* --- Card 3D Tilt Hover --- */
.card-3d {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    transform-style: preserve-3d;
    perspective: 1000px;
}

.card-3d:hover {
    transform: translateY(-8px) rotateX(3deg) rotateY(-3deg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(0, 255, 65, 0.1);
}

/* --- Scanning Line Effect --- */
.scan-line {
    position: relative;
    overflow: hidden;
}

.scan-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(transparent 0%,
            rgba(0, 255, 65, 0.05) 45%,
            rgba(0, 255, 65, 0.12) 50%,
            rgba(0, 255, 65, 0.05) 55%,
            transparent 100%);
    animation: scan 4s ease-in-out infinite;
    pointer-events: none;
}

@keyframes scan {

    0%,
    100% {
        top: -100%;
    }

    50% {
        top: 100%;
    }
}

/* --- Floating Animation --- */
.float {
    animation: float 6s ease-in-out infinite;
}

.float-delay-1 {
    animation-delay: -1s;
}

.float-delay-2 {
    animation-delay: -2s;
}

.float-delay-3 {
    animation-delay: -3s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }
}

/* --- Typewriter Effect --- */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--neon-green);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
    display: inline-block;
    max-width: 100%;
}

@keyframes typing {
    from {
        max-width: 0;
    }

    to {
        max-width: 100%;
    }
}

@keyframes blink-caret {

    from,
    to {
        border-color: transparent;
    }

    50% {
        border-color: var(--neon-green);
    }
}

/* --- Cyber Border Animation --- */
.cyber-border {
    position: relative;
    overflow: hidden;
}

.cyber-border::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: conic-gradient(from var(--border-angle, 0deg),
            transparent 25%,
            #00FF41 50%,
            transparent 75%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    animation: rotate-border 4s linear infinite;
    pointer-events: none;
}

@keyframes rotate-border {
    to {
        --border-angle: 360deg;
    }
}

/* Register the CSS property for animation */
@property --border-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

/* --- Particle Canvas Container --- */
#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* --- Mouse Glow Follower --- */
.mouse-glow {
    position: fixed;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 65, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
    transform: translate(-50%, -50%);
    transition: transform 0.08s ease-out, opacity 0.3s;
    will-change: transform;
}

/* --- Magnetic Button Effect --- */
.btn-magnetic {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Text Gradient Animation --- */
.text-shimmer {
    background: linear-gradient(90deg, #00FF41, #00D4FF, #8B5CF6, #00FF41);
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s ease infinite;
}

@keyframes shimmer {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* --- Morphing Blob Background --- */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: morph 8s ease-in-out infinite alternate;
    pointer-events: none;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--neon-green);
    top: 10%;
    left: -5%;
    animation-delay: 0s;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--cyber-blue);
    top: 50%;
    right: -5%;
    animation-delay: -2s;
}

.blob-3 {
    width: 350px;
    height: 350px;
    background: var(--cyber-purple);
    bottom: 10%;
    left: 30%;
    animation-delay: -4s;
}

@keyframes morph {
    0% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
        transform: translate(0, 0) scale(1);
    }

    33% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
        transform: translate(20px, -30px) scale(1.05);
    }

    66% {
        border-radius: 50% 60% 30% 60% / 30% 50% 70% 50%;
        transform: translate(-15px, 20px) scale(0.95);
    }

    100% {
        border-radius: 40% 60% 60% 40% / 70% 30% 50% 60%;
        transform: translate(10px, -10px) scale(1.02);
    }
}

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

.ripple-effect .ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(0, 255, 65, 0.3);
    transform: scale(0);
    animation: ripple-anim 0.6s ease-out;
    pointer-events: none;
}

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

/* --- Marquee / Scroll Ticker --- */
.scroll-ticker {
    overflow: hidden;
    white-space: nowrap;
    padding: 12px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    margin: 2rem 0;
}

.scroll-ticker-content {
    display: inline-block;
    animation: ticker 25s linear infinite;
}

.scroll-ticker-content span {
    display: inline-block;
    padding: 0 2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-ticker-content span i {
    color: var(--neon-green);
    margin-right: 0.5rem;
}

@keyframes ticker {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* --- Hero Letter Pop --- */
.letter-pop span {
    display: inline-block;
    animation: letterPop 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
    opacity: 0;
}

@keyframes letterPop {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.5) rotate(10deg);
    }

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

/* --- Smooth Page Entrance --- */
.page-enter {
    animation: pageEnter 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes pageEnter {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* --- Counter Flip Animation --- */
.counter-flip {
    display: inline-block;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Icon Bounce on Hover --- */
.icon-bounce:hover i,
.icon-bounce:hover .fas,
.icon-bounce:hover .fab {
    animation: iconBounce 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes iconBounce {
    0% {
        transform: scale(1);
    }

    30% {
        transform: scale(1.3);
    }

    50% {
        transform: scale(0.9);
    }

    70% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

/* --- Section Divider Glow --- */
.section-glow::before {
    content: '';
    display: block;
    width: 200px;
    height: 2px;
    margin: 0 auto 3rem;
    background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
    animation: glow-width 3s ease-in-out infinite;
}

@keyframes glow-width {

    0%,
    100% {
        width: 100px;
        opacity: 0.5;
    }

    50% {
        width: 250px;
        opacity: 1;
    }
}

/* --- Scroll Progress Bar --- */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-green), var(--cyber-blue), var(--cyber-purple));
    z-index: 99999;
    transition: width 0.1s ease;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

/* --- Performance: reduce-motion --- */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale,
    .reveal-rotate {
        opacity: 1 !important;
        transform: none !important;
    }
}