html, body {
    overflow-x: hidden;
}

.bg-red {
    background-color: var(--red);
}

.btn-contact {
    padding: 5px 10px;
    background-color: var(--blue);
    color: var(--white);
    font-size: 16px;
    text-transform: uppercase;
}

/*thong tin ki thi*/
.info-exam {
    position: absolute;
    top: 50%;
    left: calc((100% - 1200px)/2);
    transform: translateY(-50%);
    z-index: 1;
    background-color: var(--white);
    padding: 25px;
    width: 25%;
}

/*thong tin ki thi*/
/*Bo dem thoi gian*/
#time_run {
    display: flex;
    align-items: center;
    justify-content: center;
    list-style: none;
    padding: 0;
}

#time_run li {
    direction: inline-block;
    margin-right: 15px;
    text-align: center;
    font-weight: 500;
    float: left;
    padding: 5px 15px;
    border-radius: 5px;
    background-color: var(--red);
    color: var(--white);
    width: calc((100% - 45px)/4);
    font-size: 18px;
    font-weight: bold;
    line-height: 1.2;
}

#time_run li:last-child {
    margin-right: 0;
}

#time_run li span {
    display: block;
    font-size: 9px;
    font-weight: 400;
    text-transform: uppercase;
}

/*Bo dem thoi gian*/
/*Form dang ky*/
.rti-abs-right {
    position: absolute;
    right: 15px;
    bottom: 10px;
}

/*Form dang ky*/
/*Module lich thi*/
.border-red {
    border: 1px solid var(--red);
}

.test-schedule img {
    width: 60px;
}

/*Module lich thi*/
.description p {
    margin-bottom: 0;
}

.description p * {
    color: var(--black);
}

.slick-next, .slick-prev {
    top: 50%;
    -webkit-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    opacity: 0;
    filter: opacity(0);
}

.slick-slider:hover .slick-next, .slick-next {
    right: -30px;
}

.slick-slider:hover .slick-prev, .slick-prev {
    left: -30px;
}

.slick-arrow:before {
    color: var(--black);
}

.slick-next:focus, .slick-next:hover, .slick-prev:focus, .slick-prev:hover {
    background: var(--red);
}

/*Bai viet chan trang*/
.color-red {
    color: var(--red);
}

.created {
    width: 38px;
    height: 38px;
    border: 2px solid var(--red);
    margin-right: 10px;
    text-align: center;
    line-height: 1.2;
}

.article-item .title {
    /*width: calc(100% - 48px);*/
}

/*Bai viet chan trang*/
/*Call now*/
.call-now {
    position: fixed;
    right: 0;
    bottom: 80px;
    visibility: visible;
    background-color: transparent;
    width: 110px;
    height: 110px;
    cursor: pointer;
    z-index: 200000 !important;
}

.img-phone {
    width: 36px;
    height: 36px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    top: 40px;
    left: 40px;
    position: absolute;
    -webkit-border-radius: 100%;
    -moz-border-radius: 100%;
    border-radius: 100%;
    border: 2px solid transparent;
    background-color: #d24b44;
    display: flex;
    align-items: center;
    justify-content: center;
}

.small-circle {
    width: 60px;
    height: 60px;
    top: 28px;
    left: 28px;
    position: absolute;
    -webkit-transition: all 0.2s ease-in-out;
    -moz-transition: all 0.2s ease-in-out;
    -ms-transition: all 0.2s ease-in-out;
    -o-transition: all 0.2s ease-in-out;
    transition: all 0.2s ease-in-out;
    -webkit-border-radius: 100%;
    -moz-border-radius: 100%;
    border-radius: 100%;
    border: 2px solid transparent;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
    background-color: #ff8680;
    opacity: .75 !important;
}

.big-circle {
    width: 90px;
    height: 90px;
    top: 12px;
    left: 12px;
    position: absolute;
    background-color: transparent;
    -webkit-border-radius: 100%;
    -moz-border-radius: 100%;
    border-radius: 100%;
    border: 2px solid rgba(30, 30, 30, 0.4);
    opacity: .1;
    border-color: #d24b44;
    opacity: .5;
}

.phone-number {
    position: absolute;
    top: 50%;
    right: calc(100% - 15px);
    padding: 10px 15px;
    border-radius: 15px;
    background: #d24b44;
    color: #fff;
    font-weight: 600;
    transform: translateY(-50%);
    line-height: 1;
}

.zoomIn {
    -webkit-animation-name: zoomIn;
    animation-name: zoomIn;
}

.pulse {
    -webkit-animation-name: pulse;
    animation-name: pulse;
}

.skew {
    -webkit-animation-name: skew;
    animation-name: skew;
}

@-webkit-keyframes zoomIn {
    0% {
        opacity: 0;
        -webkit-transform: scale3d(.3,.3,.3);
        transform: scale3d(.3,.3,.3);
    }

    50% {
        opacity: 1;
    }
}

@-webkit-keyframes pulse {
    0% {
        -webkit-transform: scale3d(1,1,1);
        transform: scale3d(1,1,1);
    }

    50% {
        -webkit-transform: scale3d(1.05,1.05,1.05);
        transform: scale3d(1.05,1.05,1.05);
    }

    100% {
        -webkit-transform: scale3d(1,1,1);
        transform: scale3d(1,1,1);
    }
}

@-webkit-keyframes skew {
    0% {
        -webkit-transform: scale3d(1,1,1);
        transform: scale3d(1,1,1);
    }

    10%, 20% {
        -webkit-transform: scale3d(.9,.9,.9) rotate3d(0,0,1,-3deg);
        transform: scale3d(.9,.9,.9) rotate3d(0,0,1,-3deg);
    }

    30%, 50%, 70%, 90% {
        -webkit-transform: scale3d(1.1,1.1,1.1) rotate3d(0,0,1,3deg);
        transform: scale3d(1.1,1.1,1.1) rotate3d(0,0,1,3deg);
    }

    40%, 60%, 80% {
        -webkit-transform: scale3d(1.1,1.1,1.1) rotate3d(0,0,1,-3deg);
        transform: scale3d(1.1,1.1,1.1) rotate3d(0,0,1,-3deg);
    }

    100% {
        -webkit-transform: scale3d(1,1,1);
        transform: scale3d(1,1,1);
    }
}

/*Call now*/
.btn-red {
    background-color: var(--red);
}

@media (min-width: 1024px) {
    .menu-section ul {
        display: flex;
    }
}

@media (max-width: 768px) {
    .container, .container-md, .container-sm {
        max-width: 768px;
    }

    .slider-section .item img {
        height: 50vw;
    }

    .info-exam {
        left: 15px;
        width: 50%;
    }

    .box-schedule {
        overflow: scroll;
        white-space: nowrap;
    }
}

@media (max-width: 576px) {
    footer .container > .row > div {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }

    .slider-section .item img {
        height: 34vw;
    }

    .info-exam {
        left: 15px;
        width: calc(100% - 30px);
    }
}