/* ============================================
   SYSTÈME D'ANIMATIONS AVANCÉES - CSS
   ============================================ */

/* ============================================
   1. EFFET RIPPLE
   ============================================ */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    transform: scale(0);
    animation: ripple-animation 0.6s ease-out;
    pointer-events: none;
    z-index: 1000;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Position relative pour les éléments avec ripple */
.btn, .card, button {
    position: relative;
    overflow: hidden;
}

/* ============================================
   2. CONFETTI
   ============================================ */
.confetti {
    position: fixed;
    width: 10px;
    height: 10px;
    top: -10px;
    opacity: 1;
    z-index: 9999;
    animation: confetti-fall linear forwards;
}

@keyframes confetti-fall {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(720deg);
        opacity: 0;
    }
}

/* ============================================
   3. SKELETON LOADER
   ============================================ */
.skeleton-loading {
    position: relative;
    background: linear-gradient(
        90deg,
        var(--bg-soft) 0%,
        color-mix(in srgb, var(--bg-soft) 80%, var(--border)) 50%,
        var(--bg-soft) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 8px;
    overflow: hidden;
}

.skeleton-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%
    );
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

@keyframes skeleton-shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

.skeleton-loaded {
    animation: fade-in 0.5s ease-out;
}

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ============================================
   4. ANIMATIONS DE RÉVÉLATION
   ============================================ */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

/* Désactiver les animations de révélation sur les cartes de services */
#services .card[data-reveal],
#services .card {
    opacity: 1 !important;
    transform: none !important;
}

/* Forcer l'affichage de gauche à droite pour les cartes */
#services.cards {
    direction: ltr !important;
    text-align: left !important;
}

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

.reveal-slide-up {
    animation: reveal-slide-up 0.8s ease-out forwards;
}

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

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

.reveal-scale {
    animation: reveal-scale 0.8s ease-out forwards;
}

@keyframes reveal-fade {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes reveal-slide-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes reveal-slide-left {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes reveal-slide-right {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes reveal-scale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   5. CARTES 3D
   ============================================ */
.card {
    transform-style: preserve-3d;
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    will-change: transform;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 182, 212, 0.1) 0%,
        rgba(139, 92, 246, 0.1) 50%,
        rgba(16, 185, 129, 0.1) 100%
    );
    background-size: 200% 200%;
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: inherit;
    z-index: 0;
}

.card:hover::before {
    opacity: 1;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Animation des icônes dans les cartes */
.card:hover .ico {
    animation: icon-bounce 0.6s ease;
    transform: scale(1.1) rotate(5deg);
}

@keyframes icon-bounce {
    0%, 100% {
        transform: scale(1) rotate(0deg);
    }
    50% {
        transform: scale(1.15) rotate(10deg);
    }
}

/* ============================================
   6. ANIMATION TYPOGRAPHIQUE
   ============================================ */
@keyframes blink {
    0%, 50% {
        border-color: transparent;
    }
    51%, 100% {
        border-color: currentColor;
    }
}

[data-typewriter] {
    display: inline-block;
}

/* ============================================
   7. CTA AMÉLIORÉS
   ============================================ */
.btn-primary, .btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-primary:hover::before {
    width: 300px;
    height: 300px;
}

.btn-glow {
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
    animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
    }
    50% {
        box-shadow: 0 0 30px rgba(6, 182, 212, 0.8), 0 0 40px rgba(139, 92, 246, 0.4);
    }
}

/* ============================================
   8. BADGE "POPULAIRE"
   ============================================ */
.badge-popular {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
    animation: badge-pulse 2s ease-in-out infinite;
    z-index: 10;
}

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

/* ============================================
   9. TRANSITIONS ENTRE ÉTAPES (RÉSERVATION)
   ============================================ */
.booking-step {
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.booking-step.active {
    opacity: 1;
    transform: translateX(0);
}

.booking-step.prev {
    opacity: 0;
    transform: translateX(-20px);
}

/* ============================================
   10. LOADER GLOBAL
   ============================================ */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spinner-rotate 1s linear infinite;
}

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

/* ============================================
   11. RESPONSIVE - DÉSACTIVER CERTAINES ANIMATIONS SUR MOBILE
   ============================================ */
@media (max-width: 768px) {
    /* Désactiver l'effet 3D sur mobile */
    .card {
        transform-style: flat;
    }
    
    .card:hover {
        transform: translateY(-4px) scale(1.02) !important;
    }
    
    /* Réduire les animations pour les performances */
    .confetti {
        display: none; /* Désactiver confetti sur mobile */
    }
    
    /* Simplifier les animations */
    [data-reveal] {
        opacity: 1;
        transform: none;
    }
}

/* ============================================
   12. PREFERS-REDUCED-MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}