/* Scroll Progress Bar */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--scroll, 0%);
    height: 4px;
    background: linear-gradient(90deg, #022e19, #06993b, #1db864, #06993b, #022e19);
    background-size: 300% 100%;
    animation: progressShimmer 4s ease-in-out infinite;
    z-index: 9999;
    box-shadow: 0 0 12px rgba(10, 124, 73, 0.9), 0 0 4px rgba(29, 184, 100, 0.6);
    transition: width 0.1s ease-out;
}

@keyframes progressShimmer {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}