@font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat-Regular.otf");
    font-style: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}

@font-face {
    font-family: "MontserratBold";
    src: url("../fonts/Montserrat-Bold.otf");
    font-style: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}

@font-face {
    font-family: "MontserratSBold";
    src: url("../fonts/Montserrat-SemiBold.otf");
    font-style: normal;
    font-display: swap;
    text-rendering: optimizeLegibility;
}

body {
    font-family: "Montserrat";
    font-size: 14px;
    font-weight: 400;
    color: #000;
    line-height: 1.4;
}

ul,
li {
    list-style-type: none;
}

img {
    max-width: 100%;
    width: auto;
    vertical-align: middle;
    height: auto;
    object-fit: cover;
    object-position: center;
}

.d-flex {
    display: flex;
}

section {
    position: relative;
    width: 100%;
    height: auto;
}


/* ------------------------------ Header ------------------------------ */

header#header {
    position: relative;
    width: 100%;
    top: 0;
    left: 0;
    right: 0;
    z-index: 99999;
    transition: .3s all cubic-bezier(.4, 0, .2, 1);
    -webkit-transition: .3s all cubic-bezier(.4, 0, .2, 1);
    background-color: #fff;
    transition: 0.5s ease-in-out;
}

header#header.active_header {
    position: fixed;
    -webkit-box-shadow: 0 0 10px 0 #f8ced0;
    box-shadow: 0 0 10px 0 #f8ced0;
    transition: 0.5s ease-in-out;
}

header#header.active_header .header_logo img {
    max-width: 100px;
    transition: .3s all cubic-bezier(.4, 0, .2, 1);
    -webkit-transition: .3s all cubic-bezier(.4, 0, .2, 1);
    transition: 0.3s ease-in-out;
}

.header_logo {
    padding: 15px 15px 15px 0px;
}

.wrap-header-right,
.wrap-header-icon {
    position: relative;
}

.wrap-menu,
.poly {
    position: relative;
    width: 100%;
    top: 50%;
    transform: translateY(-50%);
}

.poly {
    display: flex;
    justify-content: space-evenly;
}


/* ------------------------------ Banner ------------------------------ */

section#banner {
    position: relative;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    max-height: 900px;
    min-height: 900px;
    overflow: hidden;
    color: #fff;
}

.banner_opcity {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 9;
    background-color: #000000;
    opacity: 0.7;
}

section#banner .owl-carousel .owl-dots {
    position: absolute;
    bottom: 25px;
    transform: translateX(-50%);
    left: 50%;
    display: flex;
}

section#banner .owl-carousel .owl-dots .owl-dot {
    width: 35px;
    height: 5px;
    background-color: #fff;
    opacity: 0.52;
    margin: 0 5px;
}

section#banner .owl-carousel .owl-dots .owl-dot.active {
    background-color: #fff;
    opacity: 1;
}

.slider,
.slider img {
    width: 100%;
    height: 100%;
    max-height: 900px;
    min-height: 900px;
    object-fit: cover;
}

.banner_content {
    position: absolute;
    top: 50%;
    left: 0;
    z-index: 99;
    width: 100%;
    text-align: center;
    transform: translateY(-50%);
}

.banner_content_title {
    font-family: 'MontserratBold';
    font-size: 64px;
    text-transform: uppercase;
    margin-bottom: 80px;
}

.banner_dichvu {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    row-gap: 50px;
    padding: 0px 200px;
}

.banner_dichvu_item {
    display: grid;
    grid-template-rows: auto;
    row-gap: 55px;
}

.banner_dvitem_text {
    font-family: 'MontserratSBold';
    font-size: 17px;
    text-transform: uppercase;
}


/* ------------------------------ Giới thiệu ------------------------------ */

.home_about_item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    height: auto;
    position: relative;
    padding: 110px 0px 100px 0px;
}

.banner_about_left {
    margin-bottom: auto;
    margin-top: auto;
    padding-right: 75px;
}

.banner_about_title {
    font-family: 'MontserratBold';
    font-size: 30px;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.banner_about_content {
    text-align: justify;
    margin-bottom: 30px;
}

.banner_about_btn a {
    font-family: 'MontserratSBold';
    text-transform: uppercase;
    font-size: 13px;
    color: #fff;
    display: inline-block;
    padding: 13px 30px;
    background-color: #EC232B;
}

.banner_about_btn a:hover {
    text-decoration: none;
}

.banner_about_right img {
    width: 100%;
    height: auto;
}

section#van_tai {
    background-color: #EC1C24;
    color: #fff;
    min-height: 420px;
    height: 100%;
}

.banner_vantai_title1 {
    font-size: 48px;
    text-transform: uppercase;
    max-width: 45%;
    width: 100%;
}

.banner_vantai_title1 strong {
    font-family: 'MontserratBold';
}

.banner_vantai_title2 {
    font-family: 'MontserratSBold';
    text-transform: uppercase;
    font-size: 23px;
    margin: 20px 0px 30px 0px;
}

.banner_vantai_btn a {
    font-size: 16px;
    font-family: 'MontserratSBold';
    display: inline-block;
    text-transform: uppercase;
    padding: 15px 20px;
    background-color: #fff;
    color: #EC1C24;
}

.banner_vantai_btn a:hover {
    text-decoration: none;
}

.banner_vantai_left {
    width: 100%;
    height: auto;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    z-index: 9;
}

.banner_vantai_right {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 420px;
    max-height: 420px;
}

.vantai_right_img {
    clip-path: polygon(29% 0, 100% 0, 100% 100%, 15% 100%, 0 31%);
    display: inline-block;
    min-width: 805px;
    max-width: 805px;
    min-height: 420px;
    max-height: 420px;
    float: right;
    background-color: #000;
}

.vantai_right_img img {
    clip-path: polygon(33% 0, 100% 0, 100% 100%, 15% 100%, 0 33%);
    width: 100%;
    height: 100%;
    min-width: 770px;
    max-width: 770px;
    min-height: 420px;
    max-height: 420px;
    float: right;
}


/* ------------------------------ Dịch vụ chính ------------------------------ */

section#dichvu_chinh {
    padding: 60px 0px 80px 0px;
}

.dichvichinh_content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: auto;
    column-gap: 125px;
    row-gap: 75px;
    padding-top: 120px;
    text-align: center;
    background-image: url(../images/back_ground.png);
    background-repeat: no-repeat;
    background-size: cover;
}

.dichvuchinh_item {
    display: grid;
    grid-template-rows: 150px auto;
    position: relative;
    row-gap: 55px;
}

.dichvuchinh_item_img {
    margin-top: auto;
    margin-bottom: auto;
}

section#thong_tin {
    background-color: #EC232B;
    color: #fff;
    overflow: hidden;
}

.thongtin_path1,
.thongtin_path2 {
    display: inline-block;
    position: absolute;
    top: 0;
}

.thongtin_path1 {
    top: -34%;
    left: -550px;
}

.thongtin_path1 img {
    min-width: 854px;
    max-width: 854px;
    min-height: 540px;
    opacity: 0.4;
}

.thongtin_path2 img {
    max-width: 450px;
    min-width: 450px;
}

.thongtin_path2 {
    right: -80px;
}

.thong_tin {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    column-gap: 50px;
    padding: 60px 0px;
    text-align: center;
    width: 100%;
}

.thongtin_number {
    font-size: 50px;
    text-transform: uppercase;
    font-family: 'MontserratBold';
}

.thongtin_text {
    font-size: 20px;
    text-transform: uppercase;
}


/* ------------------------------ Tuyến chính ------------------------------ */

.tuyenchinh_title {
    margin-top: 35px;
}

.tuyenchinh_post {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: auto;
    margin-top: 70px;
}

.tuyenchinh_item {
    position: relative;
}

.tuyenchinh_post_img {
    width: 100%;
    height: 100%;
    max-height: 370px;
    min-height: 370px;
    position: relative;
    overflow: hidden;
}

.tuyenchinh_post_img img {
    width: 100%;
    height: 100%;
}

.tuyenchinh_overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    right: 0;
    background-color: #000;
    opacity: 0.56;
    transition: 0.2s ease-in-out;
}

.tuyenchinh_post_title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
}

.tuyenchinh_post_title a {
    color: #fff;
    font-size: 17px;
    text-align: center;
    text-transform: uppercase;
    font-family: 'MontserratBold';
    padding: 25px 20px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: unset;
    transition: 0.2s ease-in-out;
}

.tuyenchinh_post_title a:hover {
    text-decoration: none;
}

.tuyenchinh_item:hover .tuyenchinh_overlay {
    display: none;
    transition: 0.2s ease-in-out;
}

.tuyenchinh_item:hover .tuyenchinh_post_title a {
    background-color: #000;
    opacity: 0.56;
    transition: 0.2s ease-in-out;
}


/* ------------------------------ Cam kết ------------------------------ */

section#camket {
    padding: 60px 0px 70px 0px;
}

.camket_content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: auto;
    column-gap: 100px;
    row-gap: 30px;
    margin-top: 95px;
}

.camket_item:hover .camket_item_img img {
    transform: scale(1.1);
}

.camket_item_img {
    width: 100%;
    height: 100%;
    max-height: 230px;
    min-height: 230px;
    overflow: hidden;
}

.camket_item_img img {
    width: 100%;
    height: 100%;
    transition: 0.3s ease-in-out;
}

.camket_item_title {
    display: grid;
    grid-template-columns: 35px auto;
    column-gap: 7px;
    margin: 25px 0px 10px 0px;
}

.camket_item_text {
    font-family: 'MontserratBold';
    font-size: 17px;
    line-height: 1.2;
}

.camket_item_icon {
    margin-bottom: auto;
    margin-top: auto;
}

.camket_item_content {
    text-align: justify;
}


/* ------------------------------ Tin tức nổi bật ------------------------------ */

section#new_noibat {
    margin-bottom: 75px;
}

div#owl-news {
    margin-top: 60px;
    position: relative;
}

.new_item_img,
.new_item_img img {
    width: 100%;
    height: 100%;
    max-height: 265px;
    min-height: 265px;
}

.new_item_content {
    position: relative;
    overflow: hidden;
}

.new_item_tile a {
    background-color: #000;
    color: #fff;
    font-size: 15px;
    font-family: 'MontserratSBold';
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.new_item_tile a:hover {
    text-decoration: none;
}

.new_item_desc {
    text-align: justify;
    margin-top: 20px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.new_item_tile {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: -50%;
    transition: 0.3s ease-in-out;
    padding: 20px 8px;
    background-color: #000;
}

.new_item:hover .new_item_tile {
    bottom: 0%;
    transition: 0.3s ease-in-out;
}

div#owl-news .owl-dots {
    display: flex;
    width: 100%;
    position: relative;
    justify-content: center;
    margin-top: 90px;
}

div#owl-news .owl-dot {
    width: 40px;
    height: 6px;
    background-color: #000;
    opacity: 0.52;
    display: inline-block;
    margin: 0px 7px;
}

div#owl-news .owl-dot.active {
    opacity: 1;
}

div#owl-news .owl-nav {
    width: 110%;
    display: flex;
    justify-content: space-between;
    position: absolute;
    top: 35%;
    left: 50%;
    transform: translate(-50%, -35%);
    z-index: 9;
}

div#owl-news .owl-prev,
div#owl-news .owl-next {
    display: inline-block;
}

div#owl-news .owl-prev img,
div#owl-news .owl-next img {
    width: 31px;
    height: 31px;
}

.owl-stage-outer {
    z-index: 99;
}


/* ------------------------------ Đối tác ------------------------------ */

.doitac_title,
.new_noibat_title,
.camket_title,
.tuyenchinh_title,
.dichvu_chinh_title {
    font-family: 'MontserratBold';
    font-size: 29px;
    text-transform: uppercase;
    text-align: center;
}

.path {
    width: 240px;
    height: 1px;
    background-color: #EC232B;
    display: inline-block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
}

.doitac_content {
    display: flex;
    justify-content: space-between;
    margin: 90px 0px;
}

.doitac_item {
    width: 100%;
    max-width: 200px;
    height: auto;
    display: inline-block;
    text-align: center;
}

.doitac_item:first-child img {
    float: left;
}

.doitac_item:last-child img {
    float: right;
}


/* ------------------------------ Footer ------------------------------ */

footer.footer {
    position: relative;
    width: 100%;
    background-color: #606060;
    padding: 20px 0px;
    color: #fff;
}

footer.footer p {
    margin-bottom: 0;
}

.footer_item {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.footer_logo img {
    width: 100%;
    max-width: 190px;
}

.footer_company {
    font-family: 'MontserratBold';
    font-size: 18px;
    text-transform: uppercase;
    padding: 20px 0px 16px 0px;
}

.footer_form {
    text-transform: uppercase;
    width: 100%;
}

.footer_form form {
    margin-top: 10px;
}

.footer_form .form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 20px;
}

.form_box1,
.form_box2 {
    display: grid;
    grid-template-rows: auto;
    row-gap: 20px;
    margin-bottom: 20px;
}

.footer_form .form input,
.footer_form textarea {
    width: 100%;
    padding: 15px;
    border-radius: 10px;
    border: none;
    color: #000;
}

.footer_form textarea {
    height: 100px;
}

.footer_form .form input:focus,
.footer_form textarea:focus {
    outline: none;
}

.footer_form .form input::placeholder,
.footer_form textarea::placeholder {
    color: #000;
}

.footer_form input[type=submit] {
    color: #000;
    padding: 10px 30px;
    border-radius: 10px;
    text-transform: uppercase;
    border: none;
    margin-top: 5px;
}

.footer_form input[type=submit]:hover {
    background-color: #000;
    color: #EC232B;
}