/* ===== ANIMAÇÕES ===== */

/* Animação de Flutuação */
.floating-animation {
    animation: float 6s ease-in-out infinite;
}

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

/* Animação de Digitação */
.typing-animation {
    overflow: hidden;
    border-right: 3px solid #FFFFFF;
    white-space: nowrap;
    animation: typing 4s steps(50, end), blink-caret 0.75s step-end infinite;
    max-width: 100%;
    min-height: 2.5rem;
}

.typing-animation p {
    white-space: nowrap;
    overflow: hidden;
    display: inline-block;
    line-height: 1.2;
    max-height: 3rem;
}

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

@keyframes blink-caret {
    from, to { 
        border-color: transparent; 
    }
    50% { 
        border-color: #FFFFFF; 
    }
}

/* Animação de Pulso Neon */
.pulse-neon {
    animation: pulse-neon 2s infinite;
}

@keyframes pulse-neon {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(139, 92, 246, 0.3); 
    }
    50% { 
        box-shadow: 0 0 30px rgba(139, 92, 246, 0.6); 
    }
}

/* Animação das Partículas */
@keyframes particle-float {
    0% { 
        transform: translateY(100vh) rotate(0deg); 
        opacity: 0; 
    }
    10% { 
        opacity: 1; 
    }
    90% { 
        opacity: 1; 
    }
    100% { 
        transform: translateY(-100px) rotate(360deg); 
        opacity: 0; 
    }
}

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

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* Animação de Slide In */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in-right {
    animation: slideInRight 0.8s ease-out forwards;
}

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

.zoom-in {
    animation: zoomIn 0.6s ease-out forwards;
}

/* Animação de Rotação */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.rotate {
    animation: rotate 2s linear infinite;
}

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

.bounce {
    animation: bounce 2s infinite;
}

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

.shake {
    animation: shake 0.5s ease-in-out;
}

/* Animação de Glow */
@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(139, 92, 246, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(139, 92, 246, 0.8), 0 0 30px rgba(139, 92, 246, 0.6);
    }
}

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

/* Animação de Loading */
@keyframes loading {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.loading {
    animation: loading 1s linear infinite;
}

/* Animação de Hover para Cards */
@keyframes cardHover {
    0% {
        transform: translateY(0) scale(1);
    }
    100% {
        transform: translateY(-10px) scale(1.02);
    }
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    animation: cardHover 0.3s ease forwards;
}

/* Animação de Texto Gradiente */
@keyframes gradientText {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.gradient-text {
    background: linear-gradient(-45deg, #FFFFFF, #F5F5F5, #E0E0E0, #FFFFFF);
    background-size: 400% 400%;
    animation: gradientText 3s ease infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Animação de Partículas Interativas */
@keyframes particleExplosion {
    0% {
        transform: scale(0) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: scale(1) rotate(360deg);
        opacity: 0;
    }
}

.particle-explosion {
    animation: particleExplosion 0.6s ease-out forwards;
}

/* Animação de Scroll Reveal */
@keyframes scrollReveal {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

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

/* Animação de Parallax */
@keyframes parallax {
    0% {
        transform: translateY(0px);
    }
    100% {
        transform: translateY(-20px);
    }
}

.parallax {
    animation: parallax 10s ease-in-out infinite alternate;
}

/* Animação de Pulse para Botões */
@keyframes buttonPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(139, 92, 246, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(139, 92, 246, 0);
    }
}

.button-pulse {
    animation: buttonPulse 2s infinite;
}

/* Animação de Fade para Dropdown */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-down {
    animation: fadeInDown 0.3s ease-out forwards;
}

/* Animação de Slide para Menu Mobile */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
        max-height: 0;
    }
    to {
        opacity: 1;
        transform: translateY(0);
        max-height: 300px;
    }
}

.slide-down {
    animation: slideDown 0.3s ease-out forwards;
}

/* Animação de Loading Dots */
@keyframes loadingDots {
    0%, 20% {
        opacity: 0;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(-10px);
    }
    80%, 100% {
        opacity: 0;
        transform: translateY(0);
    }
}

.loading-dots {
    display: inline-block;
    animation: loadingDots 1.4s infinite;
}

.loading-dots:nth-child(2) {
    animation-delay: 0.2s;
}

.loading-dots:nth-child(3) {
    animation-delay: 0.4s;
}

/* Animação do Pincel */
@keyframes brush-motion {
    0% { 
        transform: translateY(0px) translateX(0px) rotate(0deg) scale(1); 
    }
    25% { 
        transform: translateY(-3px) translateX(-2px) rotate(-2deg) scale(1.05); 
    }
    50% { 
        transform: translateY(-5px) translateX(0px) rotate(0deg) scale(1.1); 
    }
    75% { 
        transform: translateY(-2px) translateX(2px) rotate(2deg) scale(1.05); 
    }
    100% { 
        transform: translateY(0px) translateX(0px) rotate(0deg) scale(1); 
    }
}

.animate-brush {
    animation: brush-motion 4s ease-in-out infinite;
    display: inline-block;
    font-size: 0.8em;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transform-style: preserve-3d;
    perspective: 1000px;
}