.scroll-nav-container {
    position: fixed;
    right: 35px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 6rem;
    z-index: var(--z-floating-tools, 90);
}
.scroll-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(15, 15, 20, 0.6);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    outline: none;
    padding: 0;
    opacity: 0.5;
}
.scroll-btn:hover {
    background: linear-gradient(135deg, var(--color-accent), var(--accent-fire));
    color: #0A0A0F;
    border-color: transparent;
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
    opacity: 1;
}
.chevron {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-top: 3px solid currentColor;
    border-right: 3px solid currentColor;
}
.chevron-up {
    transform: rotate(-45deg);
    margin-top: 8px;
}
.chevron-down {
    transform: rotate(135deg);
    margin-bottom: 8px;
}
@media (max-width: 991px) and (orientation: portrait) {
    .scroll-nav-container {
        display: none;
    }
}
@media (max-width: 767px) {
    .scroll-nav-container {
        right: 20px;
        gap: 6rem;
    }
    .scroll-btn {
        width: 40px;
        height: 40px;
    }
}