/**
 * Aicher Consulting - Animationen & Transitions
 * 
 * Styles für Animationen und Transitions
 * 
 * @package Aicher_Consulting
 * @version 2.0.0
 */

/* Scroll-Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in.is-visible {
    opacity: 1;
    transform: translateX(0);
}

.zoom-in {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.zoom-in.is-visible {
    opacity: 1;
    transform: scale(1);
}

/* Hover-Effekte */
.service-card,
.testimonial-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card.is-hovered,
.testimonial-card.is-hovered {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Loading States */
.btn.is-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.btn.is-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Smooth Page Transitions */
html {
    scroll-behavior: smooth;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .fade-in,
    .slide-in,
    .zoom-in {
        opacity: 1;
        transform: none;
    }
    
    .service-card,
    .testimonial-card {
        transition: none;
    }
}