/* Sembunyikan scrollbar default untuk semua browser */
html {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE dan Edge */
}

html::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

/* ===== SCROLL INDICATOR ===== */
.scroll-indicator {
    position: fixed;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 30vh;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    z-index: 9999;
    overflow: hidden;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.scroll-indicator.visible {
    opacity: 1;
}

.scroll-thumb {
    width: 100%;
    background: #f156ff;
    border-radius: 10px;
    position: absolute;
    top: 0;
    left: 0;
    transition: height 0.1s ease-out, top 0.1s ease-out;
    box-shadow: 0 0 12px rgba(241, 86, 255, 0.6),
                0 0 24px rgba(241, 86, 255, 0.3);
}

/* Glow effect saat scroll */
.scroll-thumb.active {
    box-shadow: 0 0 16px rgba(241, 86, 255, 0.8),
                0 0 32px rgba(241, 86, 255, 0.5),
                0 0 48px rgba(241, 86, 255, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .scroll-indicator {
        right: 10px;
        width: 5px;
    }
    
    .content {
        padding: 40px 20px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .scroll-indicator,
    .scroll-thumb,
    .section {
        transition: none;
    }
}