/* Animations et effets visuels */

/* Effet frosted glass */
.frosted-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(197, 208, 216, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.frosted-glass-dark {
    background: rgba(24, 57, 73, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(197, 208, 216, 0.1);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

/* Animations de survol */
.hover-scale {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.03);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Animation de fade in */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.3s ease forwards;
}

/* Animation pulse pour notifications ou alertes */
@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.pulse {
    animation: pulse 1.5s infinite;
}

/* Animation douce pour les transitions */
.transition-all {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Animation pour le chargement */
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent-color);
    animation: spin 1s ease-in-out infinite;
}

.loading-lg {
    width: 40px;
    height: 40px;
    border-width: 4px;
}

/* Animation pour le hover des boutons */
.btn-bounce:hover {
    animation: bounce 0.5s ease;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Animation apparition des éléments au scroll */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

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

/* Effet de glow léger sur les éléments importants */
.glow {
    box-shadow: 0 0 15px rgba(109, 228, 163, 0.3);
    transition: box-shadow 0.3s ease;
}

.glow:hover {
    box-shadow: 0 0 25px rgba(109, 228, 163, 0.5);
}

/* Transition pour les liens et éléments interactifs */
a, button, input, select, .interactive {
    transition: all 0.2s ease;
}