/* ========================================
   ANIMATIONS AVANCÉES
======================================== */

/* Effet Glassmorphism pour les cartes */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Animation de fondu progressif */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    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 zoom */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation de rotation */
@keyframes rotate360 {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Effet de pulsation */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Animation de brillance (shine effect) */
@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

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

.shine-effect::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    animation: shine 3s infinite;
}

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

/* Effet parallaxe */
.parallax {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

@keyframes blink {
    50% {
        border-color: transparent;
    }
}

.typing-effect {
    overflow: hidden;
    border-right: 3px solid var(--primary-green);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink 0.75s step-end infinite;
}

/* Effet 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,
        var(--primary-green),
        var(--accent-red),
        var(--primary-green),
        var(--accent-red)
    );
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

/* Effet de survol avec élévation */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Effet de bordure animée */
@keyframes borderRotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.rotating-border {
    position: relative;
}

.rotating-border::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--primary-green), var(--accent-red));
    border-radius: inherit;
    z-index: -1;
    animation: borderRotate 3s linear infinite;
}

/* Effet de particules flottantes */
.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-green);
    border-radius: 50%;
    opacity: 0.5;
    animation: floatParticle 15s infinite;
}

@keyframes floatParticle {
    0% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10% {
        opacity: 0.5;
    }
    90% {
        opacity: 0.5;
    }
    100% {
        transform: translateY(-100vh) translateX(50px);
        opacity: 0;
    }
}

/* Animation de compteur */
.counter {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-green);
}

/* Effet morphing */
@keyframes morph {
    0%, 100% {
        border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    }
    50% {
        border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
    }
}

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

/* Effet de scintillement */
@keyframes sparkle {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(0.95);
    }
}

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

/* Animation de chargement (loader) */
.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-gray);
    border-top-color: var(--primary-green);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Effet de texte révélé */
@keyframes revealText {
    from {
        clip-path: polygon(0 0, 0 0, 0 100%, 0 100%);
    }
    to {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
}

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

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

.animated-line {
    height: 3px;
    background: var(--gradient-green);
    animation: expandLine 1s ease-out forwards;
}

/* Effet hover sur les images */
.image-hover-zoom {
    overflow: hidden;
    border-radius: 20px;
}

.image-hover-zoom img {
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.image-hover-zoom:hover img {
    transform: scale(1.1) rotate(2deg);
}

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

.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200px 100%;
    animation: skeleton-loading 1.5s infinite;
}

/* Effet de balancement */
@keyframes swing {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(5deg);
    }
    75% {
        transform: rotate(-5deg);
    }
}

.swing-effect:hover {
    animation: swing 0.5s ease-in-out;
}

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

.bounce-effect {
    animation: bounce 2s infinite;
}

/* Effet de slide in */
@keyframes slideInFromLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

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

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

/* Effet de flip */
@keyframes flipIn {
    from {
        transform: perspective(400px) rotateY(90deg);
        opacity: 0;
    }
    to {
        transform: perspective(400px) rotateY(0);
        opacity: 1;
    }
}

.flip-in {
    animation: flipIn 0.6s ease-out;
}

/* Effet de glow */
@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 5px var(--primary-green),
                    0 0 10px var(--primary-green),
                    0 0 15px var(--primary-green);
    }
    50% {
        box-shadow: 0 0 10px var(--primary-green),
                    0 0 20px var(--primary-green),
                    0 0 30px var(--primary-green);
    }
}

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

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

.progress-bar {
    height: 4px;
    background: var(--gradient-green);
    animation: progress 2s ease-out forwards;
}

/* Effet de cascade */
.cascade-effect > * {
    opacity: 0;
    animation: fadeInUp 0.6s ease-out forwards;
}

.cascade-effect > *:nth-child(1) { animation-delay: 0.1s; }
.cascade-effect > *:nth-child(2) { animation-delay: 0.2s; }
.cascade-effect > *:nth-child(3) { animation-delay: 0.3s; }
.cascade-effect > *:nth-child(4) { animation-delay: 0.4s; }
.cascade-effect > *:nth-child(5) { animation-delay: 0.5s; }
.cascade-effect > *:nth-child(6) { animation-delay: 0.6s; }

/* Effet de blur au scroll */
.blur-on-scroll {
    transition: filter 0.3s ease;
}

.blur-on-scroll.blurred {
    filter: blur(5px);
}

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

.breathe-effect {
    animation: breathe 3s ease-in-out infinite;
}