/*
 * Scroll Animations CSS
 * Moderne, sanfte Animationen für die gesamte Website
 */

/* Base Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Slide from Left */
.slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-left.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Slide from Right */
.slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-right.animated {
    opacity: 1;
    transform: translateX(0);
}

/* Scale Up Effect */
.scale-up {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
}

.scale-up.animated {
    opacity: 1;
    transform: scale(1);
}

/* Staggered delays for multiple items */
.stagger-delay:nth-child(1) { transition-delay: 0s; }
.stagger-delay:nth-child(2) { transition-delay: 0.1s; }
.stagger-delay:nth-child(3) { transition-delay: 0.2s; }
.stagger-delay:nth-child(4) { transition-delay: 0.3s; }
.stagger-delay:nth-child(5) { transition-delay: 0.4s; }
.stagger-delay:nth-child(6) { transition-delay: 0.5s; }
.stagger-delay:nth-child(7) { transition-delay: 0.6s; }
.stagger-delay:nth-child(8) { transition-delay: 0.7s; }
.stagger-delay:nth-child(9) { transition-delay: 0.8s; }

/* Enhanced Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

/* Button Ripple Effect */
.btn-animated {
    position: relative;
    overflow: hidden;
}

.btn-animated::after {
    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 0.5s, height 0.5s;
}

.btn-animated:hover::after {
    width: 300px;
    height: 300px;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll,
    .slide-left,
    .slide-right,
    .scale-up {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}