/* ============================================
   Vishal Tours - Elegant Animation System
   Warm Gold × Explorer × Classic Travel
   ============================================ */

/* ----------------------------------
   1. Scroll Reveal Animations
---------------------------------- */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-60px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(60px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-reveal-scale {
    opacity: 0;
    transform: scale(0.85);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-reveal-rotate {
    opacity: 0;
    transform: rotate(-5deg) translateY(30px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal-rotate.revealed {
    opacity: 1;
    transform: rotate(0) translateY(0);
}

/* ----------------------------------
   2. Hero Animations
---------------------------------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content h1 {
    animation: heroTitleReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

.hero-content p {
    animation: heroTitleReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
}

.hero-buttons {
    animation: heroTitleReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
    opacity: 0;
}

.hero-stats {
    animation: heroTitleReveal 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
    opacity: 0;
}

@keyframes heroTitleReveal {
    from {
        opacity: 0;
        transform: translateY(50px);
        filter: blur(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

/* ----------------------------------
   3. Floating Animations
---------------------------------- */
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-15px) rotate(2deg); }
    50% { transform: translateY(-5px) rotate(0deg); }
    75% { transform: translateY(-20px) rotate(-2deg); }
}

@keyframes floatSlow {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-12px) rotate(3deg); }
}

@keyframes floatX {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(15px); }
}

@keyframes floatDiagonal {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    25% { transform: translate(10px, -15px) rotate(5deg); }
    50% { transform: translate(-5px, -25px) rotate(-3deg); }
    75% { transform: translate(-15px, -10px) rotate(2deg); }
}

@keyframes scrollBounce {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.3; }
}

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

.float-slow {
    animation: floatSlow 8s ease-in-out infinite;
}

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

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

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

/* ----------------------------------
   4. Pulse & Glow Effects
---------------------------------- */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes pulseScale {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes neonPulse {
    0%, 100% {
        box-shadow: 0 0 5px rgba(200, 169, 110, 0.2),
                    0 0 20px rgba(200, 169, 110, 0.1);
    }
    50% {
        box-shadow: 0 0 10px rgba(200, 169, 110, 0.4),
                    0 0 40px rgba(200, 169, 110, 0.2),
                    0 0 80px rgba(200, 169, 110, 0.1);
    }
}

@keyframes glowPulse {
    0%, 100% {
        text-shadow: 0 0 10px rgba(200, 169, 110, 0.3);
    }
    50% {
        text-shadow: 0 0 20px rgba(200, 169, 110, 0.6),
                     0 0 40px rgba(200, 169, 110, 0.3);
    }
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-pulse-scale {
    animation: pulseScale 2s ease-in-out infinite;
}

.neon-pulse {
    animation: neonPulse 3s ease-in-out infinite;
}

.glow-text {
    animation: glowPulse 2s ease-in-out infinite;
}

/* ----------------------------------
   5. 3D Card Tilt (CSS-only fallback)
---------------------------------- */
.tilt-card {
    perspective: 1000px;
    transform-style: preserve-3d;
}

.tilt-card-inner {
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    transform-style: preserve-3d;
    backface-visibility: hidden;
}

/* Shine effect overlay */
.tilt-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.03) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    pointer-events: none;
    transition: all 0.6s ease;
    z-index: 2;
    border-radius: inherit;
}

.tilt-card:hover::after {
    background: linear-gradient(
        135deg,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.08) 50%,
        rgba(255, 255, 255, 0) 100%
    );
}

/* ----------------------------------
   6. Particle Animations
---------------------------------- */
@keyframes particleFloat {
    0% {
        transform: translateY(100vh) translateX(0) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
        transform: translateY(90vh) translateX(10px) scale(1);
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-10vh) translateX(-20px) scale(0.5);
        opacity: 0;
    }
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--gold);
    border-radius: 50%;
    animation: particleFloat linear infinite;
    box-shadow: 0 0 8px rgba(200, 169, 110, 0.5);
    pointer-events: none;
}

/* ----------------------------------
   7. Gradient Moving Background
---------------------------------- */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.animated-gradient {
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
}

@keyframes auroraGlow {
    0% {
        background-position: 0% 50%;
        filter: hue-rotate(0deg);
    }
    50% {
        background-position: 100% 50%;
        filter: hue-rotate(30deg);
    }
    100% {
        background-position: 0% 50%;
        filter: hue-rotate(0deg);
    }
}

.aurora-bg {
    background: linear-gradient(135deg, #0c0e12, #1a1820, #141210, #1a170e);
    background-size: 400% 400%;
    animation: auroraGlow 15s ease infinite;
}

/* ----------------------------------
   8. Morph Animations (CTA Buttons)
---------------------------------- */
@keyframes morph {
    0%, 100% {
        border-radius: 50px 50px 50px 50px;
    }
    25% {
        border-radius: 50px 20px 50px 20px;
    }
    50% {
        border-radius: 20px 50px 20px 50px;
    }
    75% {
        border-radius: 50px 50px 20px 20px;
    }
}

.morph-btn {
    animation: morph 8s ease-in-out infinite;
}

/* ----------------------------------
   9. Counter Animation
---------------------------------- */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ----------------------------------
   10. Stagger Animations
---------------------------------- */
.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; }
.stagger-6 { animation-delay: 0.6s; }

/* ----------------------------------
   11. Typing Effect
---------------------------------- */
@keyframes blink {
    0%, 100% { border-color: var(--gold); }
    50% { border-color: transparent; }
}

.typing-cursor {
    border-right: 2px solid var(--gold);
    animation: blink 0.7s step-end infinite;
}

/* ----------------------------------
   12. Ripple Effect
---------------------------------- */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 0.6;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

.ripple-effect {
    position: relative;
    overflow: hidden;
}

.ripple-effect::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 30px;
    height: 30px;
    background: rgba(200, 169, 110, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    opacity: 0;
}

.ripple-effect:active::after {
    animation: ripple 0.6s ease-out;
}

/* ----------------------------------
   13. Orbit Animation (Globe)
---------------------------------- */
@keyframes orbit {
    from { transform: rotate(0deg) translateX(150px) rotate(0deg); }
    to { transform: rotate(360deg) translateX(150px) rotate(-360deg); }
}

@keyframes orbitReverse {
    from { transform: rotate(360deg) translateX(120px) rotate(-360deg); }
    to { transform: rotate(0deg) translateX(120px) rotate(0deg); }
}

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

.orbit-item {
    animation: orbit 20s linear infinite;
}

.orbit-item-reverse {
    animation: orbitReverse 15s linear infinite;
}

/* ----------------------------------
   14. Blur Reveal
---------------------------------- */
@keyframes blurReveal {
    from {
        filter: blur(20px);
        opacity: 0;
    }
    to {
        filter: blur(0);
        opacity: 1;
    }
}

.blur-reveal {
    animation: blurReveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ----------------------------------
   15. Slide In Animations
---------------------------------- */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ----------------------------------
   16. Wave Border Animation
---------------------------------- */
@keyframes wave {
    0% { d: path("M 0 100 Q 250 50 500 100 Q 750 150 1000 100 L 1000 0 L 0 0"); }
    50% { d: path("M 0 100 Q 250 150 500 100 Q 750 50 1000 100 L 1000 0 L 0 0"); }
    100% { d: path("M 0 100 Q 250 50 500 100 Q 750 150 1000 100 L 1000 0 L 0 0"); }
}

/* ----------------------------------
   17. Marquee / Infinite Scroll
---------------------------------- */
@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

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

.marquee-content {
    display: flex;
    animation: marquee 30s linear infinite;
    gap: 3rem;
}

.marquee-content span {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-muted);
    opacity: 0.3;
    text-transform: uppercase;
    letter-spacing: 3px;
}

/* ----------------------------------
   18. Magnetic Hover Effect
---------------------------------- */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

/* ----------------------------------
   19. Parallax Layers
---------------------------------- */
.parallax-layer {
    will-change: transform;
    transition: transform 0.1s linear;
}

/* ----------------------------------
   20. Image Reveal Animation
---------------------------------- */
@keyframes imageReveal {
    from {
        clip-path: inset(0 100% 0 0);
    }
    to {
        clip-path: inset(0 0 0 0);
    }
}

.image-reveal {
    clip-path: inset(0 100% 0 0);
}

.image-reveal.revealed {
    animation: imageReveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ----------------------------------
   21. Rotating Border Animation
---------------------------------- */
@keyframes rotateBorder {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.rotating-border {
    position: relative;
    overflow: hidden;
}

.rotating-border::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(transparent, var(--gold), transparent, var(--accent-copper), transparent);
    animation: rotateBorder 4s linear infinite;
}

.rotating-border::after {
    content: '';
    position: absolute;
    inset: 2px;
    background: var(--bg-secondary);
    border-radius: inherit;
}

/* ----------------------------------
   22. Noise Overlay
---------------------------------- */
.noise-overlay::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

/* ----------------------------------
   23. Entrance Animations
---------------------------------- */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes flipIn {
    from {
        opacity: 0;
        transform: perspective(800px) rotateX(-30deg);
    }
    to {
        opacity: 1;
        transform: perspective(800px) rotateX(0);
    }
}

.scale-in {
    animation: scaleIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.flip-in {
    animation: flipIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

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