body{
    overflow: hidden;
}
.tongquan-container {
    padding: 70px 80px;
    font-size: 15px;
}

.tongquan-container .tongquan {
    background: white;
    color: black;
    font-size: 15px;
}

.tongquan-container .image {
    /* max-height : 650px; */
    /* overflow : hidden; */
    display: flex;
}

.bg-dark {
    background: #000000;
    color: white!important;
    border-radius: 0px;
}

.tongquan-container .btn-block {
    margin-top: 20px;
}

.section-diemnhan .item-slider, #section-mainslider .item-slider {
    position: relative;
    height: 450px;
    /* max-height: 450px; */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

#section-mainslider {
    padding: 0;
}

#section-mainslider .item-slider {
    height: 768px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.section-diemnhan{
    height: 450px;
}

.section-diemnhan .item-slider .text-item, #section-mainslider .item-slider .text-item {
    position: absolute;
    bottom: 0;
    right: 0;
    margin: auto;
    align-items: center;
    padding: 30px;
    background-color: rgba(0, 0, 0, 0.3);
    width: 100%;
    color: white;
    text-align: center;
}

.section-diemnhan .item-slider .text-item h1, #section-mainslider .item-slider .text-item h1 {
    color: white;
}

.section-diemnhan .item-slider .text-item p, #section-mainslider .item-slider .text-item p {
    font-size: 16px;
}

.mt-3 {
    margin-top: 2.3em;
}

.item-pro .img {
    max-height: 250PX;
    overflow: hidden;
    display: flex;
    box-sizing: border-box;
}

.item-pro .img img {
    width: 100%;
    object-fit: cover;
    object-position: center;
}

.item-pro .text {
    margin-top: 10px;
}

.item-pro .text p {
    padding: 0;
    margin: 0;
}

.item-pro .text .short-desc {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    /* Number of lines displayed before it truncate */
    overflow: hidden;
}

.max-height-450 {
    height: 450px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.radio-group {
    display: flex;
    justify-content: space-between;
}

.radio-group label {
    display: flex;
    justify-content: start;
    width: 100%;
    align-items: center;
}

.radio-group input {
    width: 25px;
}

footer input.custom {
    height: 30px;
    background: white;
    color: black!important;
    padding-left: 10px;
    margin-bottom: 0px!important;
}

footer input.custom::placeholder {
    color: black;
    padding-left: 10px;
}

.bg-second {
    background: #126b41;
    color: white;
    border-radius: 0px;
}

header.autoshow.scrollOff {
    top: 0!important;
}

.social .item i {
    color: white;
}

.social .item {
    color: white;
    width: 45px;
    height: 35px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: black;
}

.social .item:nth-child(2) {
    margin: 1px 0px 1px 0px;
}

.social {
    position: fixed;
    top: 25%;
    right: 0px;
    width: fit-content;
    font-size: 25px;
    /* color: white; */
    z-index: 1000;
}

#section-welcome-5 {
    background-position: 50% 80px!important;
}

header.autoshow {
    top: 0px!important;
}

.tongquan h2 {
    font-size: 20px;
    margin-top: 0px;
    font-weight: bold;
}

.tongquan ul {
    margin-bottom: 30px;
}

.section-diemnhan .item-slider .text-item h1, #section-mainslider .item-slider .text-item h1 {
    font-weight: bold;
    text-shadow: 1px 1px 2px black;
    letter-spacing: 4px;
}

.map-bullet div {
    margin-bottom: 10px;
}

.bullet-number-style {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

header, header.smaller:not(.header-bottom):not(.side-header), .bg-dark, .subfooter, .bg-second, header.header-mobile {
    background-color: #002F34;
}

.underline-heading {
    position: relative;
}

.underline-heading:after {
    left: 0px;
    display: block;
    position: absolute;
    width: 30%;
    height: 5px;
    margin-top: 10px;
    content: " ";
    background: #126b41;
    ;
}

.text-muted {
    color: rgb(151, 151, 151);
}

.owl-carousel {
    touch-action: manipulation;
}

@media only screen and (max-width: 480px) {
    #section-mainslider .item-slider {
        height: 230px;
    }
    .tongquan-container {
        padding: 70px 0;
    }
    #section-mainslider .item-slider .text-item {
        font-size: 11px;
        line-height: 15px;
        padding: 5px;
    }
    #section-mainslider .item-slider .text-item .title-2 {
        font-size: 11px;
    }
    #section-mainslider .item-slider .text-item p {
        font-size: 11px;
        line-height: 15px;
    }
}