/*
* ========================================
* Creative Agency - Animation Styles
* GSAP, AOS, and CSS Animations
* ========================================
*/

/* ========================================
   BASE ANIMATION CLASSES
======================================== */

/* Reveal Animations */
.reveal {
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.reveal.revealed {
    opacity: 1;
    visibility: visible;
}

/* Slide Animations */
.slide-up {
    transform: translateY(60px);
}

.slide-down {
    transform: translateY(-60px);
}

.slide-left {
    transform: translateX(60px);
}

.slide-right {
    transform: translateX(-60px);
}

.slide-up.revealed,
.slide-down.revealed,
.slide-left.revealed,
.slide-right.revealed {
    transform: translate(0);
}

/* Fade Animations */
.fade-in {
    opacity: 0;
}

.fade-in.revealed {
    opacity: 1;
}

/* Scale Animations */
.scale-up {
    transform: scale(0.8);
    opacity: 0;
}

.scale-up.revealed {
    transform: scale(1);
    opacity: 1;
}

/* Rotation Animations */
.rotate-in {
    transform: rotate(-10deg) scale(0.9);
    opacity: 0;
}

.rotate-in.revealed {
    transform: rotate(0) scale(1);
    opacity: 1;
}

/* ========================================
   TEXT ANIMATIONS
======================================== */

/* Split Text - Character Animation */
.split-text {
    overflow: hidden;
}

.split-text .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.6s ease;
}

.split-text.active .char {
    opacity: 1;
    transform: translateY(0);
}

/* Word Animation */
.split-words .word {
    display: inline-block;
    overflow: hidden;
}

.split-words .word-inner {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.split-words.active .word-inner {
    transform: translateY(0);
}

/* Line Animation */
.split-lines .line {
    overflow: hidden;
}

.split-lines .line-inner {
    display: block;
    transform: translateY(100%);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.split-lines.active .line-inner {
    transform: translateY(0);
}

/* Text Reveal with Mask */
.text-reveal {
    position: relative;
    overflow: hidden;
}

.text-reveal::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transform: translateX(-101%);
}

.text-reveal.active::after {
    animation: textRevealMask 1.2s cubic-bezier(0.77, 0, 0.175, 1) forwards;
}

@keyframes textRevealMask {
    0% {
        transform: translateX(-101%);
    }
    50% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(101%);
    }
}

/* Typewriter Effect */
.typewriter {
    overflow: hidden;
    border-right: 2px solid var(--color-primary);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--color-primary); }
}

/* Gradient Text Animation */
.text-gradient-animate {
    background: linear-gradient(
        90deg,
        var(--color-primary),
        var(--color-secondary),
        var(--color-accent),
        var(--color-primary)
    );
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 4s ease infinite;
}

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

/* ========================================
   IMAGE ANIMATIONS
======================================== */

/* Image Reveal */
.img-reveal {
    position: relative;
    overflow: hidden;
}

.img-reveal::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--bg-primary);
    z-index: 2;
    transform: scaleY(1);
    transform-origin: top;
    transition: transform 1s cubic-bezier(0.77, 0, 0.175, 1);
}

.img-reveal.revealed::before {
    transform: scaleY(0);
    transform-origin: bottom;
}

.img-reveal img {
    transform: scale(1.3);
    transition: transform 1.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.img-reveal.revealed img {
    transform: scale(1);
}

/* Image Parallax */
.img-parallax {
    overflow: hidden;
}

.img-parallax img {
    transform: scale(1.2);
    will-change: transform;
}

/* Image Zoom on Scroll */
.img-zoom-scroll {
    overflow: hidden;
}

.img-zoom-scroll img {
    transition: transform 0.1s linear;
    will-change: transform;
}

/* Image Tilt Effect */
.img-tilt {
    transform-style: preserve-3d;
    perspective: 1000px;
}

.img-tilt img {
    transition: transform 0.3s ease;
}

/* Image Clip Path Reveal */
.img-clip-reveal {
    clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
    transition: clip-path 1s cubic-bezier(0.77, 0, 0.175, 1);
}

.img-clip-reveal.revealed {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

/* ========================================
   HOVER ANIMATIONS
======================================== */

/* Magnetic Effect */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hover Lift */
.hover-lift {
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

/* Hover Grow */
.hover-grow {
    transition: transform var(--transition-base);
}

.hover-grow:hover {
    transform: scale(1.05);
}

/* Hover Shine */
.hover-shine {
    position: relative;
    overflow: hidden;
}

.hover-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.6s ease;
}

.hover-shine:hover::before {
    left: 100%;
}

/* Hover Border */
.hover-border {
    position: relative;
}

.hover-border::before,
.hover-border::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.hover-border::before {
    top: 0;
    left: 0;
}

.hover-border::after {
    bottom: 0;
    right: 0;
}

.hover-border:hover::before,
.hover-border:hover::after {
    width: 100%;
}

/* Hover Fill */
.hover-fill {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hover-fill::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    transform: translateY(100%);
    transition: transform var(--transition-base);
    z-index: -1;
}

.hover-fill:hover::before {
    transform: translateY(0);
}

/* Hover Underline */
.hover-underline {
    position: relative;
}

.hover-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.hover-underline:hover::after {
    width: 100%;
}

/* Hover Circle */
.hover-circle {
    position: relative;
    overflow: hidden;
}

.hover-circle::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: var(--gradient-primary);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
    z-index: -1;
}

.hover-circle:hover::before {
    width: 300%;
    height: 300%;
}

/* ========================================
   SCROLL ANIMATIONS (AOS-like)
======================================== */

[data-aos] {
    opacity: 0;
    transition-property: transform, opacity;
    transition-duration: 0.8s;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos].aos-animate {
    opacity: 1;
}

/* Fade */
[data-aos="fade"] {
    opacity: 0;
}

[data-aos="fade"].aos-animate {
    opacity: 1;
}

/* Fade Up */
[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

/* Fade Down */
[data-aos="fade-down"] {
    transform: translateY(-50px);
}

[data-aos="fade-down"].aos-animate {
    transform: translateY(0);
}

/* Fade Left */
[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

/* Fade Right */
[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

/* Zoom In */
[data-aos="zoom-in"] {
    transform: scale(0.8);
}

[data-aos="zoom-in"].aos-animate {
    transform: scale(1);
}

/* Zoom Out */
[data-aos="zoom-out"] {
    transform: scale(1.2);
}

[data-aos="zoom-out"].aos-animate {
    transform: scale(1);
}

/* Flip */
[data-aos="flip-up"] {
    transform: perspective(2500px) rotateX(-100deg);
}

[data-aos="flip-up"].aos-animate {
    transform: perspective(2500px) rotateX(0);
}

[data-aos="flip-down"] {
    transform: perspective(2500px) rotateX(100deg);
}

[data-aos="flip-down"].aos-animate {
    transform: perspective(2500px) rotateX(0);
}

/* ========================================
   LOADING ANIMATIONS
======================================== */

/* Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Pulse */
.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.95);
    }
}

/* Bounce */
.bounce {
    animation: bounce 2s ease infinite;
}

@keyframes bounce {
    0%, 20%, 53%, 100% {
        animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
        transform: translateY(0);
    }
    40%, 43% {
        animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
        transform: translateY(-15px);
    }
    70% {
        animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
        transform: translateY(-8px);
    }
    90% {
        transform: translateY(-2px);
    }
}

/* Shake */
.shake {
    animation: shake 0.82s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
}

@keyframes shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}

/* Swing */
.swing {
    transform-origin: top center;
    animation: swing 1s ease-in-out infinite;
}

@keyframes swing {
    20% { transform: rotate3d(0, 0, 1, 15deg); }
    40% { transform: rotate3d(0, 0, 1, -10deg); }
    60% { transform: rotate3d(0, 0, 1, 5deg); }
    80% { transform: rotate3d(0, 0, 1, -5deg); }
    100% { transform: rotate3d(0, 0, 1, 0deg); }
}

/* Wobble */
.wobble {
    animation: wobble 1s ease-in-out;
}

@keyframes wobble {
    0%, 100% { transform: translateX(0); }
    15% { transform: translateX(-25%) rotate(-5deg); }
    30% { transform: translateX(20%) rotate(3deg); }
    45% { transform: translateX(-15%) rotate(-3deg); }
    60% { transform: translateX(10%) rotate(2deg); }
    75% { transform: translateX(-5%) rotate(-1deg); }
}

/* ========================================
   BACKGROUND ANIMATIONS
======================================== */

/* Gradient Background Animation */
.bg-gradient-animate {
    background: linear-gradient(
        -45deg,
        var(--color-primary),
        var(--color-secondary),
        var(--color-accent),
        var(--color-primary-light)
    );
    background-size: 400% 400%;
    animation: gradientBg 15s ease infinite;
}

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

/* Blob Animation */
.blob {
    border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
    animation: blobMorph 8s ease-in-out infinite;
}

@keyframes blobMorph {
    0%, 100% {
        border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
        transform: translate(0, 0) rotate(0deg);
    }
    34% {
        border-radius: 70% 30% 46% 54% / 30% 29% 71% 70%;
        transform: translate(5px, -5px) rotate(5deg);
    }
    67% {
        border-radius: 100% 60% 60% 100% / 100% 100% 60% 60%;
        transform: translate(-5px, 5px) rotate(-5deg);
    }
}

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

@keyframes floatUpDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Rotating Shape */
.rotate-slow {
    animation: rotateSlow 20s linear infinite;
}

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

/* ========================================
   COUNTER ANIMATIONS
======================================== */

.counter-animate {
    display: inline-block;
}

.counter-animate::after {
    content: attr(data-value);
}

/* ========================================
   STAGGER ANIMATIONS
======================================== */

.stagger-item {
    opacity: 0;
    transform: translateY(30px);
}

.stagger-item.visible {
    animation: staggerFadeIn 0.6s ease forwards;
}

.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.2s; }
.stagger-item:nth-child(3) { animation-delay: 0.3s; }
.stagger-item:nth-child(4) { animation-delay: 0.4s; }
.stagger-item:nth-child(5) { animation-delay: 0.5s; }
.stagger-item:nth-child(6) { animation-delay: 0.6s; }
.stagger-item:nth-child(7) { animation-delay: 0.7s; }
.stagger-item:nth-child(8) { animation-delay: 0.8s; }

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

/* ========================================
   PAGE TRANSITIONS
======================================== */

.page-transition {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--bg-primary);
    z-index: 9999;
    transform: translateY(-100%);
    transition: transform 0.6s cubic-bezier(0.77, 0, 0.175, 1);
}

.page-transition.active {
    transform: translateY(0);
}

.page-transition.exit {
    transform: translateY(100%);
}

/* ========================================
   MARQUEE ANIMATION
======================================== */

.marquee {
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: inline-flex;
    animation: marquee 20s linear infinite;
}

.marquee-content span {
    padding: 0 var(--space-xl);
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Pause on hover */
.marquee:hover .marquee-content {
    animation-play-state: paused;
}

/* ========================================
   PARALLAX LAYERS
======================================== */

.parallax-container {
    overflow: hidden;
    position: relative;
}

.parallax-layer {
    position: absolute;
    will-change: transform;
}

.parallax-layer-bg {
    z-index: -1;
}

.parallax-layer-front {
    z-index: 1;
}

/* ========================================
   GSAP ANIMATION HELPERS
======================================== */

/* Initial States for GSAP */
.gs-reveal {
    opacity: 0;
    visibility: hidden;
}

.gs-reveal-fromTop {
    opacity: 0;
    transform: translateY(-50px);
}

.gs-reveal-fromBottom {
    opacity: 0;
    transform: translateY(50px);
}

.gs-reveal-fromLeft {
    opacity: 0;
    transform: translateX(-50px);
}

.gs-reveal-fromRight {
    opacity: 0;
    transform: translateX(50px);
}

.gs-scale {
    opacity: 0;
    transform: scale(0.8);
}

.gs-rotate {
    opacity: 0;
    transform: rotate(-15deg);
}

/* ========================================
   CURSOR ANIMATIONS
======================================== */

.cursor-hover-effect {
    cursor: none;
}

.cursor-text {
    position: fixed;
    pointer-events: none;
    font-size: var(--fs-xs);
    font-weight: var(--fw-bold);
    text-transform: uppercase;
    letter-spacing: var(--ls-wider);
    color: var(--text-light);
    mix-blend-mode: difference;
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: var(--z-cursor);
}

.cursor-text.active {
    opacity: 1;
}

/* ========================================
   PREFERS REDUCED MOTION
======================================== */

@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;
    }
    
    .parallax-layer,
    .img-parallax img {
        transform: none !important;
    }
}
/* ========================================
   AOS FALLBACK - Show elements if JS fails
======================================== */
/* Fallback: show AOS elements after animation completes or if AOS doesn't load */
[data-aos] {
    transition-property: opacity, transform;
}

/* Ensure AOS-animated elements are visible by default with animation */
.aos-animate,
[data-aos].aos-animate {
    opacity: 1 !important;
    transform: translateY(0) translateX(0) scale(1) !important;
}

/* No-JS fallback */
.no-js [data-aos] {
    opacity: 1 !important;
    transform: none !important;
}