.pos2 {
    background-color: #f1f1f1;
}


.pos3 {
    position: relative;
    padding: 160px 0;
    background-color: #000;
    overflow: hidden;
}

.particle-network-animation {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    transform: scale(1.8);
    opacity: .5;
}

.glow {
    z-index: -1;
    position: fixed;
    top: 50%;
    left: 50%;
    background-image: radial-gradient(circle closest-side, rgba(255, 255, 255, 0.025), transparent);
}

.glow-1 {
    width: 150vw;
    height: 150vh;
    margin-top: -75vh;
    margin-left: -75vw;
    animation: glow-1-move 25s linear infinite both;
}

@keyframes glow-1-move {
    from {
        transform: translate(-100%, 100%);
    }

    to {
        transform: translate(100%, -100%);
    }
}

.glow-2 {
    width: 100vw;
    height: 100vh;
    margin-top: -50vh;
    margin-left: -50vw;
    animation: glow-2-move 25s linear 8.3333333333s infinite both;
}

@keyframes glow-2-move {
    from {
        transform: translate(-100%, 0%);
    }

    to {
        transform: translate(100%, 100%);
    }
}

.glow-3 {
    width: 120vw;
    height: 120vh;
    margin-top: -60vh;
    margin-left: -60vw;
    animation: glow-3-move 25s linear 16.6666666667s infinite both;
}

@keyframes glow-3-move {
    from {
        transform: translate(100%, 100%);
    }

    to {
        transform: translate(0%, -100%);
    }
}

.pos3-glow {
    position: absolute;
    bottom: -35%; left: 50%;
    transform: translate(-50%, 0);
    width: 40%;
    height: 600px;
    border-radius: 100%;
    filter: blur(120px);
    background-color: var(--main-color);
    animation: pulse 6s infinite ease;
    opacity: .5;
}

.pos3-box-wrapper {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    z-index: 2;
}

.pos3-box {
    height: 130px;
    padding: 40px;
    color: #fff;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.5;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    border-radius: 15px;
    backdrop-filter: blur(6px);
    border: 1px solid rgba(255, 255, 255, .1);
    background-color: rgba(255, 255, 255, .05);
    cursor: default;
}

.pos3-box:hover {
    background-color: rgba(255, 255, 255, .08);
}


/*==================================================*/
@media (max-width: 1450px) {
    .pos3 {
        padding: 120px 0;
    }
    
    .pos3-box-wrapper {
        grid-template-columns: repeat(3, 1fr);
    }
}


@media (max-width: 768px) {
    .pos3 .str2-title h5{
        font-size: 45px;
    }
    
    .pos3-box-wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}


@media (max-width: 550px) {
    .pos3 {
        padding: 80px 0;
    }

    .pos3 .str2-title h5 {
        font-size: 36px;
    }

    .pos3 .str2-title h5 br {
        display: none;
    }

    .pos3-box-wrapper {
        gap: 1rem;
    }

    .pos3-box {
        height: auto;
        padding: 25px;
        font-size: 18px;
        background-color: rgba(255, 255, 255, .08);
    }
}


@media (max-width: 450px) {
    .pos3 .str2-title {
        margin-bottom: 2rem;
    }
}