/* =============================================
   LF Soluções Digitais - Animações
   ============================================= */

/* Fade In */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Fade In Up */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade In Down */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade In Left */
@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Fade In Right */
@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Float Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Float Card Animation */
@keyframes floatCard {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Pulse Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1);
    }
}

/* Bounce Animation */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Scroll Mouse Animation */
@keyframes scrollMouse {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
}

/* WhatsApp Pulse Animation */
@keyframes whatsappPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Rotate Animation */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Scale Animation */
@keyframes scale {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Shimmer Effect */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Slide Up */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Slide Down */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Zoom In */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Blink Animation */
@keyframes blink {
    0%, 50%, 100% {
        opacity: 1;
    }
    25%, 75% {
        opacity: 0.3;
    }
}

/* Typing Animation */
@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

/* Wave Animation */
@keyframes wave {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(5deg);
    }
    75% {
        transform: rotate(-5deg);
    }
}

/* Gradient Text Animation */
@keyframes gradientText {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Glow Animation */
@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(37, 99, 235, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(37, 99, 235, 0.8), 0 0 40px rgba(6, 182, 212, 0.4);
    }
}

/* Marquee Animation */
@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-100%);
    }
}

/* Skeleton Loading Animation */
@keyframes skeleton {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

/* Flip Animation */
@keyframes flip {
    0% {
        transform: perspective(400px) rotateY(0);
    }
    100% {
        transform: perspective(400px) rotateY(180deg);
    }
}

/* Shake Animation */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

/* Wobble Animation */
@keyframes wobble {
    0%, 100% {
        transform: rotate(0);
    }
    15% {
        transform: rotate(-5deg);
    }
    30% {
        transform: rotate(3deg);
    }
    45% {
        transform: rotate(-3deg);
    }
    60% {
        transform: rotate(2deg);
    }
    75% {
        transform: rotate(-1deg);
    }
}

/* =============================================
   Utility Animation Classes
   ============================================= */

/* Fade Classes */
.fade-in {
    animation: fadeIn var(--transition-base) forwards;
}

.fade-in-up {
    animation: fadeInUp var(--transition-base) forwards;
}

.fade-in-down {
    animation: fadeInDown var(--transition-base) forwards;
}

.fade-in-left {
    animation: fadeInLeft var(--transition-base) forwards;
}

.fade-in-right {
    animation: fadeInRight var(--transition-base) forwards;
}

/* Float Classes */
.float {
    animation: float 3s ease-in-out infinite;
}

.float-slow {
    animation: float 5s ease-in-out infinite;
}

.float-fast {
    animation: float 2s ease-in-out infinite;
}

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

.pulse-fast {
    animation: pulse 1s ease-in-out infinite;
}

/* Bounce Classes */
.bounce {
    animation: bounce 2s ease-in-out infinite;
}

/* Zoom Classes */
.zoom-in {
    animation: zoomIn var(--transition-base) forwards;
}

/* Slide Classes */
.slide-up {
    animation: slideUp var(--transition-base) forwards;
}

.slide-down {
    animation: slideDown var(--transition-base) forwards;
}

/* Hover Effects */
.hover-lift {
    transition: var(--transition-base);
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.hover-scale {
    transition: var(--transition-base);
}

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

.hover-glow {
    transition: var(--transition-base);
}

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

.hover-rotate {
    transition: var(--transition-base);
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

/* Stagger Animation Delays */
.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; }
.stagger-7 { animation-delay: 0.7s; }
.stagger-8 { animation-delay: 0.8s; }
.stagger-9 { animation-delay: 0.9s; }
.stagger-10 { animation-delay: 1s; }

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

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

.infinite-float {
    animation: float 4s ease-in-out infinite;
}

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

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

/* Progress Bar Animation */
.progress-fill {
    animation: slideRight 1s ease-out forwards;
}

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

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

/* Modal Animation */
.modal-enter {
    animation: zoomIn var(--transition-base) forwards;
}

.modal-exit {
    animation: fadeOut var(--transition-base) forwards;
}

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

/* Toast Animation */
.toast-enter {
    animation: slideUp var(--transition-base) forwards;
}

.toast-exit {
    animation: slideDown var(--transition-base) forwards;
}

/* Tab Switch Animation */
.tab-switch {
    animation: fadeIn var(--transition-fast) forwards;
}

/* Accordion Animation */
.accordion-enter {
    animation: slideDown var(--transition-base) forwards;
}

.accordion-exit {
    animation: slideUp var(--transition-base) forwards;
}

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

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

/* Text Gradient Animation */
.text-gradient-animate {
    background: linear-gradient(-45deg, var(--primary), var(--accent), var(--primary-light), var(--accent-light));
    background-size: 400% 400%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientText 5s ease infinite;
}

/* Focus Ring Animation */
.focus-ring {
    position: relative;
}

.focus-ring::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: inherit;
    background: linear-gradient(45deg, var(--primary), var(--accent));
    z-index: -1;
    opacity: 0;
    transition: var(--transition-base);
}

.focus-ring:focus::before {
    opacity: 0.5;
    animation: rotate 3s linear infinite;
}

/* Card Hover 3D Effect */
.card-3d {
    transform-style: preserve-3d;
    perspective: 1000px;
    transition: var(--transition-base);
}

.card-3d:hover {
    transform: rotateY(5deg) rotateX(5deg);
}

.card-3d-content {
    transform: translateZ(20px);
}

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

.border-animate::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: var(--transition-slow);
}

.border-animate:hover::before {
    left: 100%;
}

/* Reveal on Scroll Animation Classes */
.reveal-up {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-down {
    opacity: 0;
    transform: translateY(-50px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-down.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

.reveal-scale {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

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

/* Parallax Effect */
.parallax-slow {
    transform: translateZ(-1px) scale(2);
}

.parallax-medium {
    transform: translateZ(-0.5px) scale(1.5);
}

.parallax-fast {
    transform: translateZ(0.5px) scale(0.8);
}

/* Magnetic Button Effect */
.magnetic {
    transition: var(--transition-base);
}

.magnetic:hover {
    transform: scale(1.05);
}