section {
    display: block;
}
html.has-scroll-smooth {
    overflow: hidden
}

html.has-scroll-dragging {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

.has-scroll-smooth body {
    overflow: hidden
}

.has-scroll-smooth [data-scroll-container] {


}

.c-scrollbar {
    position: absolute;
    right: 0;
    top: 0;
    width: 11px;
    height: 100vh;
    transform-origin: center right;
    transition: transform 0.3s, opacity 0.3s;
    /* opacity: 0; */
    z-index: 99999;
    /* mix-blend-mode: difference */
}

.c-scrollbar:hover {
    transform: scaleX(1.45)
}

.c-scrollbar:hover,
.has-scroll-scrolling .c-scrollbar,
.has-scroll-dragging .c-scrollbar {
    opacity: 1
}

.c-scrollbar_thumb {
    position: absolute;
    top: 0;
    right: 0;
    background-color: rgba(0,0,0,0.8);
    opacity: 0.5;
    width: 7px;
    border-radius: 10px;
    margin: 2px;
    cursor: grab
}

.has-scroll-dragging .c-scrollbar_thumb {
    cursor: grabbing
}

.wrapper{

}

.core {
    padding: 78px 0 60px;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}
.core strong {
    display: block;
    position: relative;
    margin-bottom: 30px;
    padding-bottom: 26px;
    line-height: 1;
    color: #0066d9;
    font-size: 28px;
}
.core strong:before {
    position: absolute;
    left: 50%;
    margin-left: -27px;
    bottom: 0;
    content: "";
    width: 54px;
    height: 4px;
    background: #0066d9;
}
.core p {
    color: #333333;
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 12px;
}
.core-technology {
    position: relative;
    overflow: hidden;
}



.core-item {
    position: relative;
    z-index: 1;
    padding: 40px 10%;
    background: #0c40b8;

}
.core-item:nth-child(2n+1) {
    background: none;

}

.core-item p {
    color: #000;
    font-size: 16px;
    line-height: 2.0;
    margin-bottom: 12px;
    text-align: center;
}
.core-item strong {
    display: block;
    position: relative;
    margin-bottom: 20px;
    padding-bottom: 16px;
    line-height: 1;
    color: #0066d9;
    font-size: 22px;
    text-align: center;
}
.core-item:nth-child(2n) strong {
    color: #ffffff;
}
.core-item:nth-child(2n) p {
    color: #ffffff;
}

#sandCanvas{
    position:absolute;
    top:0;left:0;
    z-index: 2;
    width:100%;height:100%;
    pointer-events:none;
}


@media screen and (max-width: 991px) {
    .core-technology{
        margin-top: .7rem;
    }
    .core {
        padding-left: 20px;
        padding-right: 20px;
    }

    .core-item{
        padding:40px 4%;
        flex-direction: column;
    }

    .core-item p {
        text-align: justify;
    }

}