/* Animation de la bordure */
@keyframes animate {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: 100%; }
}

/* Animation d'apparition */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Animation de pulsation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

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

/* Animation de flottement */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Animation de glissement */
@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

/* Classes d'animation */
.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fade-in-right {
    animation: fadeInRight 0.6s ease-out;
}

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

.animate-rotate {
    animation: rotate 20s linear infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-slide-in {
    animation: slideIn 0.5s ease-out;
}

/* Animations au scroll */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-animate.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Animation des particules */
@keyframes particle-float {
    0%, 100% {
        transform: translateY(0px) translateX(0px);
    }
    25% {
        transform: translateY(-10px) translateX(5px);
    }
    50% {
        transform: translateY(-5px) translateX(-5px);
    }
    75% {
        transform: translateY(-15px) translateX(3px);
    }
}

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

/* Animation du menu mobile */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-menu-enter {
    animation: slideDown 0.3s ease-out;
}

/* Animation des boutons */
@keyframes buttonGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(179, 136, 255, 0.3);
    }
    50% {
        box-shadow: 0 0 25px rgba(179, 136, 255, 0.6);
    }
}

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

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

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

/* Animation de typewriter */
@keyframes typewriter {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink {
    0%, 50% {
        border-color: transparent;
    }
    51%, 100% {
        border-color: #b388ff;
    }
}

.typewriter {
    overflow: hidden;
    border-right: 2px solid #b388ff;
    white-space: nowrap;
    animation: typewriter 3s steps(40) 1s 1 normal both, blink 1s steps(1) infinite;
}

/* Animation de hover pour les cartes */
.service-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(179, 136, 255, 0.3);
}

/* Animation de focus pour les inputs */
.form-input:focus {
    transform: scale(1.02);
    transition: all 0.3s ease;
}

/* Animation de transition de page */
.page-transition {
    transition: all 0.3s ease-in-out;
}

/* Animation de notification */
@keyframes slideInNotification {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

.notification-enter {
    animation: slideInNotification 0.3s ease-out;
}

.notification-exit {
    animation: slideOutNotification 0.3s ease-in;
}

/* Overlay enter/leave animations for chatbot fullscreen */
@keyframes overlayFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes overlaySlideUp {
    from { transform: translateY(20px); }
    to { transform: translateY(0); }
}

.overlay-enter {
    animation: overlayFadeIn 200ms ease-out;
}

.overlay-panel-enter {
    animation: overlaySlideUp 240ms ease-out;
}

.overlay-exit {
    animation: overlayFadeIn 200ms ease-out reverse;
}

.overlay-panel-exit {
    animation: overlaySlideUp 240ms ease-out reverse;
}

/* Animation de parallaxe */
.parallax {
    transition: transform 0.1s ease-out;
}

/* Animation de révélation au scroll */
.reveal {
    position: relative;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

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

/* Animation de gradient animé */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.animated-gradient {
    background: linear-gradient(-45deg, #b388ff, #9b6dff, #7c4dff, #b388ff);
    background-size: 400% 400%;
    animation: gradientShift 3s ease infinite;
}