/* Additional component styles */

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

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

/* Smooth scroll indicator */
.scroll-indicator {
    position: fixed;
    bottom: calc(var(--spacing-unit) * 2);
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    opacity: 0.5;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Loading state */
.loading {
    opacity: 0;
    pointer-events: none;
}

.loaded {
    opacity: 1;
    transition: opacity 0.5s ease;
}