@media (min-width: 1200px) {
    nav>.container {
        max-width: 95%;
    }

    .products>.container,
    .new_about>.container {
        max-width: 85%;
    }

    .index_project_container>.container {
        max-width: 85%;
    }
}


/*  */

.bc_104eb4 {
    background-color: #104eb4;
}

.bc_000000 {
    background-color: #000;
}


/*  */

.tc_ffffff {
    color: #fff;
}


/*  */

.w-20 {
    width: 20%;
}


/*  */

html,
body {
    overflow-x: hidden;
}

.nav-item {
    position: relative;
}

.xlx {
    position: absolute;
    top: 100%;
    z-index: 999;
    background: #fff;
    width: max-content;
    padding: 0 10px;
    border-radius: 5px;
    height: 0;
    overflow: hidden;
}

.nav-item:hover .xlx {
    transition: all 1s;
    height: auto;
    padding: 10px;
    border: #000 solid 0.5px;
}

.xlx li {
    padding: 5px 0;
    border-bottom: 1px solid #ccc;
}

.xlx li:hover {
    border-bottom: 1px solid #104eb4;
}

.ss {
    border: none;
    clip-path: circle(50% at 50% 50%);
    width: 30px;
    height: 30px;
}

.bfk {
    position: relative;
    padding: 1rem 15px;
}

.bfk:before {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 260px;
    height: 26px;
    border-radius: 35px 35px 0 0;
    content: "";
    background-color: #fff;
}

.navbar-nav {
    width: 100%;
}

.swiper-container:before {
    display: block;
    color: #161616;
    content: "\f107";
    text-align: center;
    font-weight: 700;
    font-size: 20px;
    font-family: fontawesome;
    line-height: 45px;
    position: absolute;
    bottom: 0;
    left: 47%;
    width: 110px;
    height: 40px;
    background: #fff;
    z-index: 9;
    clip-path: circle(65% at 50% 135%);
}

.new_about {
    background: #f3f3f4;
}

.t_new:first-child {
    padding-top: 0;
}

.t_new {
    line-height: 20px;
    position: relative;
    padding: 22px 0;
    border-bottom: 1px dashed #d2d2d2;
    font-size: 0;
}

.title_bt {
    color: #104eb4;
    font-size: 40px;
    line-height: 1;
    text-transform: uppercase;
    font-family: "Roboto-Bold";
    font-weight: normal;
    padding-bottom: 23px;
    border-bottom: 1px dashed #d2d2d2;
    position: relative;
    margin-bottom: 32px;
}

.title_bt:after {
    content: "";
    width: 150px;
    height: 1px;
    background: #104eb4;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.t_new:after {
    content: "";
    height: 2px;
    width: 0;
    background: #104eb4;
    position: absolute;
    bottom: -1px;
    left: 0;
    z-index: 0;
}

.t_new:hover:after {
    width: 100%;
    transition: all .35s ease-in-out;
}

.data {
    position: relative;
    color: #222222;
    font-size: 20px;
    font-weight: normal;
    font-family: "Roboto-Bold";
    width: 185px;
    display: inline-block;
    z-index: 2;
    height: 20px;
    vertical-align: middle;
}

.tit_name {
    position: relative;
    color: #606060;
    font-size: 14px;
    height: 20px;
    overflow: hidden;
    display: inline-block;
    width: calc(100% - 185px);
    z-index: 2;
    vertical-align: middle;
}

.company_img {
    overflow: hidden;
}

.company_information:hover .company_img img {
    transform: scale(1.2);
    transition: all 1s ease-in-out;
}

.about_btn {
    position: relative;
    display: table;
    font-size: 18px;
    line-height: 47px;
    padding: 0 50px;
    color: #fff;
    background: #104eb4;
    text-transform: capitalize;
    font-weight: normal;
    font-family: "Roboto-Regular";
    margin-top: 35px;
}

.about_btn:hover {
    background: #fff;
    color: #104eb4;
}

.hd_title {
    position: relative;
    display: block;
    margin-bottom: 17px;
    color: #104eb4;
    text-transform: uppercase;
    font-weight: 400;
    font-size: 55px;
    font-family: Roboto-Bold;
}

.sub_tit {
    color: #3d3e3e;
    font-size: 18px;
    font-family: Roboto-Regular;
}

.index_inquiry_wrap {
    position: relative;
    padding: 34px 0 39px 0;
    background: #194fa8;
}

.index_inquiry_wrap .inquiry_desc {
    position: relative;
    display: flex;
    margin: auto;
    width: 980px;
    color: #efefef;
    text-transform: none;
    font-weight: 400;
    font-size: 30px;
    font-family: Roboto-Bold;
    align-items: center;
    justify-content: space-between;
}

.index_inquiry_wrap .inquiry_btn {
    display: table;
    padding: 9px 30px;
    border-radius: 3px;
    background: #282d32;
    color: #efefef;
    font-size: 20px;
    font-family: Roboto-Regular;
    line-height: 29px;
}

.index_inquiry_wrap .inquiry_btn i {
    position: relative;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 2px solid #efefef;
}

.index_inquiry_wrap .inquiry_btn:hover {
    background: #fff;
    color: #104eb4;
}

.index_inquiry_wrap .inquiry_btn i:before {
    content: "\f0a9";
    font-size: 13px;
    font-family: fontawesome;
}

.footer {
    position: relative;
    background: #32373c;
}

.footer a {
    display: block;
    color: #efefef;
    text-align: left;
    text-transform: capitalize;
    font-size: 14px;
    font-family: Roboto-Regular;
    line-height: 26px;
}

.layout {
    position: relative;
    margin: 0 auto;
    width: 1170px;
}

.foor_service {
    display: flex;
    padding: 50px 0;
    width: 100%;
    justify-content: space-between;
    flex-wrap: wrap;
}

.foot_item.foot_contact_item {
    margin-top: -10px;
}

.foot_item {
    padding-right: 40px;
}

.foot_name {
    color: #fff;
    font-size: 20px;
}

.foot_address,
.foot_phone,
.foot_email {
    color: #fff;
}

.fot_tit {
    color: #fff;
}

.pd_tit {
    padding: 16px 0;
    text-align: center;
}

.feature_items:hover .item_img img {
    -webkit-transform: scale(1.2) rotate(-10deg);
    transform: scale(1.2) rotate(-10deg);
    transition: all .35s ease-in-out;
    position: relative;
}

#item_img2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/index/case_2.jpg) no-repeat;
    background-size: 100% 100%;
}

#item_img3 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/index/case_3.jpg) no-repeat;
    background-size: 100% 100%;
}

#item_img4 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/index/case_4.jpg) no-repeat;
    background-size: 100% 100%;
}

#item_img5 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url(../images/index/case_5.jpg) no-repeat;
    background-size: 100% 100%;
}

.item_img:hover #item_img2,
.item_img:hover #item_img3,
.item_img:hover #item_img4,
.item_img:hover #item_img5 {
    /*width: 0;
    */
    transform: scale(1.2);
    transition: all 1s ease-in-out;
}

.feature_items .pd_tit:hover {
    color: #104eb4;
}

.feature_items {
    margin-right: 30px;
    position: relative;
    margin-top: 0 !important;
    margin-bottom: 16px;
}

.item_img {
    position: relative;
    overflow: hidden;
    border: 1px solid #000;
}

.img_shadow {
    transition: all .35s ease-in-out;
}

.feature_items .img_shadow:after,
.feature_items .img_shadow:before {
    position: absolute;
    width: 0;
    height: 0;
    background: rgba(37, 97, 239, .3);
    content: "";
    -webkit-transition: all ease-in-out .5s;
    transition: all ease-in-out .5s;
}

.feature_items:hover .img_shadow:after,
.feature_items:hover .img_shadow:before {
    width: 100%;
    height: 100%;
}

.feature_items .img_shadow:after {
    bottom: 0;
    left: 0;
}

.feature_items .img_shadow:before {
    top: 0;
    right: 0;
}

.index_project_container:before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 66.66%;
    background: #104eb4;
    content: "";
}

.index_project_container {
    position: relative;
}

.projecttop_bg {
    top: 0;
    width: 35.87%;
}

.projectbottom_bg,
.projecttop_bg {
    position: absolute;
    left: 0;
    height: 42px;
    background: #fff;
}

.projecttop_bg:before {
    background-image: url(../images/index/project_top.png);
}

.projectbottom_bg:before {
    background-image: url(../images/index/project_bottom.png);
}

.projectbottom_bg {
    top: 66.66%;
    margin-top: -42px;
    width: 90.6%;
}

.projectbottom_bg:before,
.projecttop_bg:before {
    position: absolute;
    top: 0;
    left: 100%;
    width: 49px;
    height: 42px;
    content: "";
}


/* .hs>.item_img:before {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 3;
    width: 100%;
    height: 100%;
    background: #ffeb3b;
    content: "";
    mix-blend-mode: multiply;
} */

video {
    width: 100%;
    height: 100%;
    background-color: #333;
}

.project_item .item_img {
    position: relative;
    display: block;
    overflow: hidden;
    height: 430px;
}

.project_item .item_img img {
    /* filter: grayscale(100%); */
    filter: gray;
    transition: all 1s ease-in-out;
    width: 100%;
    height: 100%;
}

.project_item .item_tit {
    position: absolute;
    top: 50%;
    left: 0;
    z-index: 9;
    width: 100%;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: .38px;
    font-size: 20px;
    color: #fff;
    font-weight: 400;
    font-family: Roboto-Bold;
}

.index_project_container .hd_title {
    position: relative;
    display: block;
    margin-bottom: 17px;
    color: #fff;
    text-transform: uppercase;
    text-align: center;
    font-weight: 400;
    font-size: 55px;
    font-family: Roboto-Bold;
}

.index_project_container .sub_tit {
    color: #fff;
    font-size: 12px;
    text-align: center;
    font-family: Roboto-Regular;
}

.project_item:hover .item_img img {
    -webkit-transform: scale(1.2);
    transform: scale(1.2);
}

.cp {
    display: flex;
    flex-wrap: wrap;
}

.cp_ph {
    display: none;
}

.ad_tit {
    margin-bottom: 9px;
    font-family: "Roboto-Bold";
    font-weight: normal;
    color: #606060;
    font-size: 25px;
    line-height: 1;
}

.ad_info {
    font-size: 14px;
    line-height: 22px;
    color: #606060;
    font-family: "Roboto-Regular";
}

.advantage_item:hover .ad_tit {
    color: #104eb4;
}


/* .comList  */

.yk {
    height: 510px;
    overflow: hidden;
}

.fl {
    padding: 10px 15px;
    background: #f6f6f6;
    border-left: 2px solid #104eb4;
    margin-right: 0;
    font-weight: bold;
    color: #104eb4;
}

.fl:hover {
    background: #104eb4;
    color: #fff;
}

.jhz {
    z-index: 9999;
    position: absolute;
    top: 0;
    left: 0;
    text-shadow: #000 1px 0 0, #000 0 1px 0, #000 -1px 0 0, #000 0 -1px 0;
    color: yellow;
    font-size: 16px;
    padding: 15px;
}


/* .zalo,
.dh,
.dy {
    position: relative;
}

.zalo div,
.dh div,
.dy div {
    display: none;
    position: absolute;
    background: #fff;
    color: #0056b3;
    z-index: 999;
    width: 150px;
    border: 1px solid #000;
}

.zalo:hover div {
    display: block;
} */

.cnzz a {
    display: inline;
}