.loader_box .signal41 {
    position: relative;
    width: 152px;
    height: 124px;
}

.loader_box .signal41-beacon {
    position: absolute;
    top: 4px;
    left: 69px;
    width: 14px;
    height: 14px;
    border: 4px solid #595A5A;
    border-radius: 50%;
    background: #595A5A;
    animation: signal41-beat 1.5s ease-in-out infinite;
}

.loader_box .signal41-bars {
    position: absolute;
    inset: 30px 5px 5px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 5px;
    border-bottom: 5px solid #929393;
}

.loader_box .signal41-bars span {
    width: 12px;
    border-radius: 8px 8px 3px 3px;
    background: linear-gradient(180deg, #49abcb 0%, #036c91 100%);
    transform-origin: center bottom;
    animation: signal41-wave 1.35s ease-in-out infinite;
}

.loader_box .signal41-bars span:nth-child(1) { height: 38px; animation-delay: -0.15s; }
.loader_box .signal41-bars span:nth-child(2) { height: 58px; animation-delay: -0.3s; background: linear-gradient(180deg, #FF8F30, #F05229); }
.loader_box .signal41-bars span:nth-child(3) { height: 76px; animation-delay: -0.45s; background: linear-gradient(180deg, #A5CE3A, #41AD49); }
.loader_box .signal41-bars span:nth-child(4) { height: 88px; animation-delay: -0.6s; background: linear-gradient(180deg, #CDCDCD, #595A5A); }
.loader_box .signal41-bars span:nth-child(5) { height: 76px; animation-delay: -0.75s; }
.loader_box .signal41-bars span:nth-child(6) { height: 58px; animation-delay: -0.9s; background: linear-gradient(180deg, #4452A4, #3C3D71); }
.loader_box .signal41-bars span:nth-child(7) { height: 38px; animation-delay: -1.05s; background: linear-gradient(180deg, #A5CE3A, #41AD49); }

@keyframes signal41-wave {
    0%, 100% { opacity: 0.55; transform: scaleY(0.38); }
    50% { opacity: 1; transform: scaleY(1); }
}

@keyframes signal41-beat {
    0%, 100% { opacity: 0.65; transform: scale(0.82); }
    50% { opacity: 1; transform: scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
    .loader_box .signal41-beacon,
    .loader_box .signal41-bars span {
        animation: none;
        opacity: 1;
        transform: none;
    }
}