/* CSS Custom pour le site - Complément aux Design Tokens */

/* Icônes SVG intégrées - Tailles normales */
.icon-svg {
    width: 16px;
    height: 16px;
    display: inline-block;
    vertical-align: middle;
    fill: currentColor;
    transition: all 0.3s ease;
    color: var(--color-primary);
    flex-shrink: 0;
}

.icon-svg-sm {
    width: 14px;
    height: 14px;
}

.icon-svg-md {
    width: 20px;
    height: 20px;
}

.icon-svg-lg {
    width: 24px;
    height: 24px;
}

/* Hover effects pour les icônes */
.icon-svg:hover {
    transform: scale(1.05);
    color: var(--color-hover);
}

/* Masquer les placeholders maintenant qu'on a les SVG */
.icon-placeholder {
    display: none;
}

/* Animations personnalisées */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
}

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

.animate-slide-up {
    animation: slideUp 0.6s ease-out;
}

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

/* Effets visuels modernes */
.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Hover effects personnalisés pour les cartes */
.card-hover {
    transition: all var(--transition-normal);
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

/* Boutons avec effet ripple */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::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-ripple:active::before {
    width: 300px;
    height: 300px;
}

/* Focus amélioré pour l'accessibilité */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(11, 44, 255, 0.1);
    border-color: var(--color-primary);
}

/* Responsive utilities */
@media (max-width: 768px) {
    .animate-float {
        animation: none; /* Désactiver sur mobile pour les performances */
    }
    
    .card-hover:hover {
        transform: none; /* Pas d'effet hover sur mobile */
    }
}

/* Dark mode support (pour extension future) */
@media (prefers-color-scheme: dark) {
    .auto-dark {
        background-color: var(--color-primary-dark);
        color: var(--color-white);
    }
}

/* Animations réduites pour l'accessibilité */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}