@charset "UTF-8";
@import "base.css";
@import url("https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700,800&subset=vietnamese");

h1,
h2,
h3,
h4,
h5,
h6,
input,
button,
textarea,
select,
p,
blockquote,
th,
td,
pre,
address,
li,
dt,
dd {
  font-size: 20px;
  -webkit-text-size-adjust: none;
}

:root {
  /* Màu chủ đạo từ logo */
  --primary: #104ca1; /* Xanh dương đậm - màu chính */
  --primary-light: #3a6fc5; /* Xanh dương nhạt */
  --primary-dark: #0a3578; /* Xanh dương đậm hơn */
  --xanh1: #0f2c52;
  --darkblue: #0d3a70;
  --xanh2: #044695;
  --xanhnut: #5783d0;

  --secondary: #2167f3; /* Cam - màu phụ */
  --secondary-light: #5b5b57; /* Cam nhạt */
  --secondary-dark: #ec6f35; /* Cam đậm */

  --text-dark: #828186; /* Màu chữ đậm */
  --text-light: #aeb0b4; /* Màu chữ nhạt */
  --background: #ffffff; /* Màu nền */
  --background-light: #f3f4f6; /* Màu nền nhạt */

  /* Giữ lại biến cũ để tương thích */
  --mcolor: var(--primary);
  --bluenight: var(--primary-dark);
}

@font-face {
  font-family: "UTMFrenchVanilla";
  src: url("font/UTMFrenchVanilla.eot");
  /* IE9 Compat Modes */
  src: url("font/UTMFrenchVanilla.eot?#iefix") format("embedded-opentype"),
    /* IE6-IE8 */ url("font/UTMFrenchVanilla.woff") format("woff"),
    /* Modern Browsers */ url("font/UTMFrenchVanilla.ttf") format("truetype"),
    /* Safari, Android, iOS */ url("font/UTMFrenchVanilla.svg#svgFontName")
      format("svg");
  /* Legacy iOS */
}

@font-face {
  font-family: "SFUBaskervilleBook";
  src: url("font/SFUBaskervilleBookItalic.eot");
  /* IE9 Compat Modes */
  src: url("font/SFUBaskervilleBookItalic.eot?#iefix")
      format("embedded-opentype"),
    /* IE6-IE8 */ url("font/SFUBaskervilleBookItalic.woff") format("woff"),
    /* Modern Browsers */ url("font/SFUBaskervilleBookItalic.ttf")
      format("truetype"),
    /* Safari, Android, iOS */
      url("font/SFUBaskervilleBookItalic.svg#svgFontName") format("svg");
  /* Legacy iOS */
}

header,
section,
footer,
aside,
nav,
main,
article,
figure {
  display: block;
}

img {
  vertical-align: bottom;
 
}

a {
  color: var(--primary);
  transition: color 0.3s ease;
}

a:hover,
a:active {
  color: var(--primary-dark);
  text-decoration: none;
}

table {
  width: 100%;
}

p {
  margin: 0 0 1.2em;
}

.section {
  padding: 0 0 30px;
}

p,
dd,
td,
th,
li {
  line-height: 1.5em;
}

#totop {
  position: fixed;
  bottom: 60px;
  right: 50px;
  z-index: 1000;
  margin-bottom: 0;
  width: 60px;
}

.bold {
  font-weight: bold;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

*,
*:before,
*:after {
  box-sizing: border-box;
}

body {
  font-family: "Open Sans", sans-serif;
  color: var(--text-dark);
  font-weight: 400;
  background-color: var(--background);
}

.image-l {
  float: left;
  margin: 0 60px 15px 0;
}

.image-r {
  float: right;
  margin: 0 0 15px 60px;
}

#wrapper {
  min-width: 1170px;
  overflow: hidden;
}

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

}

img {
  max-width: 100%;
}

.sp {
  display: none;
}

#header {
  padding: 15px 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

#header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  margin: 0;
  display: none;
  align-items: center;
  width: 12%;
}

.logo a {
  /* width: 30%; */
}

.logo a img {
  /* width: 70%; */
  margin-right: 30px;
}
.Name_Slo{
  width: 50%;
  /* margin: 0 50px; */
}

.h-right{
  width: 40%;
}

.Name_Slo .com-name{
  margin-bottom: 0;
}
.com-name {
  color: var(--primary);
  font-size: 22px;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.4em;
}

.h-tel {
  font-size: 14px;
  font-weight: 700;
  color: var(--darkblue);
  margin: 0;
  background: url(../W_images/h_ico01.png) no-repeat left center / 18px 18px;
  padding-left: 35px;
}

.h-add {
  font-size: 14px;
  font-weight: 700;
  color: var(--darkblue);
  margin: 0;
  background: url(../W_images/h_ico02.png) no-repeat left center / 18px 18px;
  padding-left: 35px;
}

#gnavi.fixed {
  position: fixed;
  top: 0;
  width: 100%;
  background: var(--darkblue);
  z-index: 9999;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

#gnavi {
  background: var(--darkblue);
}

#gnavi .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gnavi {
  display: flex;
}

.gnavi > li {
  position: relative;
}

.gnavi > li:nth-child(3) .submenu > li a {
  width: 287px;
}

.gnavi > li:nth-child(5) .submenu > li a {
  width: 245px;
}

.gnavi > li > a,
.gnavi > li > span {
  text-decoration: none;
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 13px 15px;
  display: block;
  position: relative;
  transition: all 0.5s ease;
  cursor: pointer;
}

.gnavi > li:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--text-dark);
  transform: scale(0, 1);
  left: 0;
  top: 0;
  transition: all 0.5s ease;
}

.gnavi > li:hover:before,
.gnavi > li.active:before {
  transform: scale(1, 1);
}

.gnavi > li.active > a,
.gnavi > li.active > span,
.gnavi > li:hover > a,
.gnavi > li:hover > span {
  color: #fff;
}

.submenu {
  position: absolute;
  z-index: 99;
  display: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.submenu a {
  display: block;
  width: 200px;
  text-decoration: none;
  padding: 10px 20px;
  background: var(--primary-dark);
  color: #fff;
  transition: all 0.5s ease;
  text-transform: uppercase;
  font-size: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.submenu a:hover {
  background: var(--secondary);
}

.h-lang {
  font-size: 12px;
  color: #666;
  border: none;
  outline: none;
  padding: 5px;
  display: flex;
  align-items: center;
  width: 25%;
}
.h-lang li {
  display: flex;
  margin: 0 5px;
  max-height: 50px;
  max-width: 50px;
  width: calc(100% / 5);
}

.h-lang li img {
  width: 40px;
  height: auto;
  vertical-align: middle;
  display: inline-block;
  border: 1px solid black;
}

.flagmini{
  margin-top: 10px;
}
.mainvisual p {
  margin: 0;
}

.main-slide .slick-slide img {
  width: 100%;
}

.mainvisual .slick-dots {
  position: absolute;
  bottom: 30px;
  width: 100%;
  text-align: center;
}

.mainvisual .slick-dots li {
  display: inline-block;
  margin: 0 10px;
  line-height: 0;
}

.mainvisual .slick-dots button {
  width: 40px;
  height: 4px;
  border: none;
  background: #fff;
  outline: none;
  text-indent: -50000px;
  cursor: pointer;
}

.mainvisual .slick-dots li.slick-active button {
  background: var(--darkblue);
}

.box01 {
  background: url(../W_images/b01_bg.jpg) center top;
  padding: 30px 0 50px 0;
}

.idx-ttl {
  text-align: center;
  font-size: 30px;
  color: var(--darkblue);
  padding: 0;
  margin: 0 0 20px;
  position: relative;
  font-weight: bold;
  text-transform: uppercase;
}

.idx-ttl:after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 86px;
  height: 3px;
  left: calc(50% - 43px);
  background: var(--darkblue);
}

.idx-txt {
  font-family: "notosan", serif;
  font-style: italic;
  margin: 0 0 30px;
  text-align: center;
  line-height: normal;
  font-size: 24px;
}

.b01-list {
  display: flex;
  justify-content: space-between;
}

.b01-item {
  width: 275px;
}

.b01-item a {
  display: block;
  text-decoration: none;
  position: relative;
  text-align: center;
  overflow: hidden;
}

.b01-img {
  margin: 0;
}

.b01-main {
  border: 8px solid var(--text-dark);
  background:rgba(15, 44, 82, 0.65);
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all 0.5s ease;
  padding: 10px;
}

.b01-ttl {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.3em;
  text-transform: uppercase;
  color: #fff;
  -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
  filter: alpha(opacity=0);
  opacity: 0;
  background: transparent;
  margin: 0;
  -webkit-transform: scale(10);
  -moz-transform: scale(10);
  -o-transform: scale(10);
  -ms-transform: scale(10);
  transform: scale(10);
  -webkit-transition: all 0.3s ease-in-out 0.1s;
  -moz-transition: all 0.3s ease-in-out 0.1s;
  -o-transition: all 0.3s ease-in-out 0.1s;
  -ms-transition: all 0.3s ease-in-out 0.1s;
  transition: all 0.3s ease-in-out 0.1s;
}

.b01-ttl {
  -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
  filter: alpha(opacity=100);
  opacity: 1;
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -o-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
  -webkit-transition-delay: 0.1s;
  -moz-transition-delay: 0.1s;
  -o-transition-delay: 0.1s;
  -ms-transition-delay: 0.1s;
  transition-delay: 0.1s;
}

.box02 {
  /* background: url(../W_images/test3.png) no-repeat center; */
  background-size: cover;
  padding: 30px 0 50px 0;
  color: #fff;
  overflow: hidden;
  position: relative;
}

.box02::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgb(2 99 171 / 59%);
  z-index: 1;
  pointer-events: none;
}

.box02 .container {
  position: relative;
  z-index: 2; /* nội dung hiển thị trên lớp phủ */
}

.b02-list {
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  margin: 80px 0 0;
}

.intro{
  margin-bottom: 50px;
}

.b02-item {
  position: relative;
}

.b02-item:before {
  display: none;
  content: "";
  position: absolute;
  width: 46px;
  height: 3px;
  background: var(--darkblue);
  top: 58px;
  left: calc(50% - 23px);
}

.b02-num {
  color: var(--darkblue);
  font-size: 40px;
  font-weight: 700;
  margin: 0;
  line-height: 1em;
  padding: 0px 0 35px;
}

.b02-ttl {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  /* font-size: 30px; */
    margin-top: -50px;
    margin-left: 35px;
}

.b02-slide {
  width: 70%;
}

.b02-slide .slick-slide {
  margin: 0 5px;
  overflow: hidden;
}

.b02-slick a {
  display: flex;
  justify-content: center;
  height: 170px;
  
}

.b02-slide .slick-slide img {
  transition: all 0.5s ease;
  max-height: 70%;
  max-width: 100%
}

.b02-slide .slick-slide:hover img {
  transform: scale(1.1, 1.1);
}

.b02-slide .slick-prev {
  background: url("../W_images/b02_arr_prev.png") no-repeat;
  background-size: 100% auto;
  left: -65px;
}

.b02-slide .slick-next {
  background: url("../W_images/b02_arr_next.png") no-repeat;
  background-size: 100% auto;
  right: -65px;
}

.idx-btn {
  margin: 0;
  text-align: center;
}

.idx-btn a {
  background: var(--secondary);
  text-decoration: none;
  color: #fff;
  display: inline-block;
  padding: 15px 30px;
  font-size: 24px;
  font-weight: 700;
  position: relative;
  z-index: 0;
  transition: all 0.5s ease;
}

.idx-btn a:before {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--primary);
  transform: scale(0, 1);
  left: 0;
  top: 0;
  transition: all 0.5s ease;
  z-index: -1;
}

.idx-btn a:hover:before {
  transform: scale(1, 1);
}

.idx-btn a:hover {
  color: #fff;
}

.box03 {
  padding: 30px 0 0 0;
}

.b03-list {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
}

.b03-item {
  width: 33.33%;
}

.b03-item a {
  text-decoration: none;
  display: block;
  position: relative;
}

.b03-img {
  margin: 0;
  position: relative;
}

.b03-img img {
  width: 100%;
}

.b03-main {
  width: 100%;
  height: 100%;
  position: absolute;
  overflow: hidden;
  top: 0;
  left: 0;
  padding: 30px;
  background: rgba(16, 76, 161, 0.75);
  transition: all 1.2s ease;
  opacity: 0;
  transform: rotateY(-180deg);
}

.b03-item a:hover .b03-main {
  transform: rotateY(-360deg);
  opacity: 1;
}

.b03-cate {
  margin: 0 0 10px;
  height: 45px;
  /* display: inline-block; */
  background: var(--text-dark);
  font-size: 15px;
  text-transform: uppercase;
  font-weight: 700;
  color: #fff;
  padding: 0 20px;
  display: -webkit-box;
  justify-content: center;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.duan .b03-cate {
  font-size: 13px;
  padding: 3px 10px;
}

.duan .b03-ttl {
  font-size: 13px;
  /* height: auto; */
}

.duan .b03-txt {
  font-size: 13px;
  height: 48px;
}

.duan .b03-btn {
  font-size: 13px;
}

.b03-ttl {
  height: 58px;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 20px;
  position: relative;
  padding: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.b03-ttl:after {
  content: "";
  position: absolute;
  width: 33px;
  height: 3px;
  background: var(--text-dark);
  left: 0;
  bottom: 0;
}

.b03-txt {
  overflow: hidden;
  color: #fff;
  font-size: 18px;
  line-height: 1.3em;
  margin: 0 0 20px;
  height: 72px;
}

.b03-btn {
  margin: 0;
  font-weight: bold;
  font-size: 14px;
  color: var(--background);
  text-decoration: underline;
}

.b03-btn:after {
  content: "";
  position: relative;
  display: inline-block;
  border: solid var(--text-dark);
  border-width: 0 3px 3px 0;
  margin-left: 10px;
  padding: 3px;
  -webkit-transform: rotate(-45deg);
  transform: rotate(-45deg);
  top: -2px;
}

.b03-list .slick-arrow,
.customer-slick .slick-arrow,
.b02-slide .slick-arrow {
  position: absolute;
  text-indent: -999999px;
  width: 50px;
  height: 50px;
  border: none;
  top: calc(50% - 25px);
  z-index: 10;
  cursor: pointer;
  transition: all 0.5s ease;
  outline: none;
}

.b03-list .slick-prev,
.customer-slick .slick-prev {
  background: url("../W_images/b01_arr_prev.png") no-repeat;
  background-size: 100% auto;
  left: -65px;
}

.b03-list .slick-next,
.customer-slick .slick-next {
  background: url("../W_images/b01_arr_next.png") no-repeat;
  background-size: 100% auto;
  right: -65px;
}

.b03-list .slick-prev:hover,
.customer-slick .slick-prev:hover,
.b02-slide .slick-prev:hover {
  background: url("../W_images/b01_arr_prev_hv.png") no-repeat;
  background-size: 100% auto;
}

.b03-list .slick-next:hover,
.customer-slick .slick-next:hover,
.b02-slide .slick-next:hover {
  background: url("../W_images/b01_arr_next_hv.png") no-repeat;
  background-size: 100% auto;
  right: -65px;
}

.box04 {
  background: url(../W_images/b04_bg.jpg) no-repeat center bottom;
  background-size: cover;
  padding: 30px 0 50px 0;
}

.box04 .idx-ttl {
  color: var(--primary-dark);
}

.box04 .idx-ttl:after {
  background: var(--secondary);
}

.b04-list {
  display: flex;
  justify-content: center;
}

.b04-item {
  width: 370px;
  margin-right: 30px;
  background: #fff;
  padding: 5px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.b04-item:nth-child(3) {
  margin-right: 0;
}

.b04-img {
  margin: 0;
  overflow: hidden;
}

.b04-img img {
  transition: all 0.5s ease;
}

.b04-img a:hover img {
  transform: scale(1.1, 1.1);
  opacity: 0.7;
}

.b04-main {
  padding: 15px;
}

.b04-ttl {
  overflow: hidden;
  height: 48px;
  font-size: 16px;
  color: var(--primary-dark);
  text-transform: uppercase;
  margin: 0;
  font-weight: 600;
}

.b04-ttl a {
  text-decoration: none;
  color: var(--primary-dark);
}

.b04-date {
  margin: 0 0 5px;
  font-size: 12px;
  color: var(--secondary);
  font-weight: 600;
  background: url(../W_images/calendar_ico.png) no-repeat left center;
  padding-left: 25px;
}

.b04-txt {
  margin: 0;
  font-size: 14px;
  line-height: normal;
}

.box05 {
  padding: 30px 0 50px 0;
}

.b05-tabs {
  margin: 0 0 30px;
  padding: 0px;
  list-style: none;
  text-align: center;
  display: flex;
  justify-content: center;
}

.b05-tabs li {
  background: var(--darkblue);
  color: #fff;
  display: inline-block;
  padding: 6px 20px;
  cursor: pointer;
  font-size: 18px;
  border-radius: 30px;
  font-weight: 600;
  margin: 0 5px;
  position: relative;
  min-width: 160px;
  transition: all 0.3s ease;
}

.b05-tabs li.current {
  background: var(--text-dark);
  color: #fff;
}

.b05-tabs li.current:after {
  content: "";
  position: absolute;
  border-left: 10px solid transparent;
  border-right: 10px solid transparent;
  border-top: 10px solid var(--text-dark);
  left: calc(50% - 5px);
  bottom: -10px;
}

.tab-content {
  display: none;
}

.tab-content.current {
  display: inherit;
}

.b05-list {
  display: flex;
  flex-wrap: wrap;
}

.b05-item {
  width: calc(50% - 15px);
  margin: 0 30px 30px 0;
  background: var(--background-light);
  display: flex;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.b05-item:nth-child(2n) {
  margin-right: 0;
}

.b05-img {
  margin: 0;
  width: 235px;
  background: #fdfdfd;
}

.b05-img a {
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  flex: 1;
  height: 100%;
}

.b05-img img {
  min-height: 100%;
  width: auto;
  height: auto;
  max-width: none;
  transition: all 0.5s ease;
}

.b05-main {
  width: calc(100% - 235px);
  padding: 25px;
}

.b05-img a:hover img {
  transform: scale(1.1, 1.1);
  opacity: 0.7;
}

.b05-ttl {
  margin: 0 0 5px;
  font-size: 17px;
  color: var(--primary-dark);
  font-weight: 700;
  text-transform: uppercase;
}

.b05-txt {
  font-size: 18px;
  line-height: normal;
  margin: 0 0 15px;
}

.b05-date {
  margin: 0 0 15px;
  font-size: 12px;
  color: var(--secondary);
  font-weight: 600;
  background: url(../W_images/calendar_ico_g.png) top left / 15px no-repeat;
  padding: 0 0 15px 25px;
  border-bottom: 1px solid #fff;
}

.b05-btn {
  margin: 0;
}

.b05-btn a {
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.b05-btn a:after {
  content: "";
  position: relative;
  display: inline-block;
  border-bottom: 4px solid transparent;
  border-top: 4px solid transparent;
  border-left: 5px solid var(--secondary);
  margin-left: 10px;
}

.b05-btn a:hover {
  color: var(--primary-dark);
}

.b05-btn a:hover:after {
  border-left: 5px solid var(--primary-dark);
}

.footer01 {
  background: var(--text-dark);
  padding: 30px 0;
}

.footer01 .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.f01-form {
  width: 74%;
  border: 3px dashed #fff;
  padding: 15px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.f01-ttl {
  margin: 0;
  font-size: 21px;
  color: #fff;
  text-transform: uppercase;
  font-weight: 700;
}

.f01-txt {
  margin: 0;
  font-size: 14px;
  line-height: normal;
  color: #fff;
}

.f01-form .form {
  display: flex;
  width: 380px;
  margin-left: 35px;
}

.f01-form input {
  background: #fff;
  font-size: 16px;
  padding: 20px 30px;
  border: none;
  width: calc(100% - 79px);
  outline: none;
}

.f01-form .button {
  background: var(--darkblue);
  border: none;
  width: 79px;
  display: flex;
  justify-content: center;
  align-items: center;
  outline: none;
  text-decoration: none;
  color: #fff;
  font-size: 13px;
  font-weight: bold;
  transition: background 0.3s ease;
}

.f01-form .button:hover {
  background: var(--secondary-dark);
}

.f01-ttl01 {
  text-align: center;
  font-size: 17px;
  color: #fff;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0 0 10px;
}

.f01-cont {
  margin: 0;
}

.f01-cont a:hover {
  opacity: 0.8;
}

.footer02 {
  background: var(--darkblue);
  padding: 40px 0;
  color: #fff;
  border-bottom: 10px solid var(--text-dark);
}

.footer02 .container {
  display: flex;
  justify-content: space-between;
}

.f02-form {
  width: 720px;
  order: 2;
}

.f02-main {
  width: 400px;
}

.f02-ttl {
  font-size: 20px;
  font-weight: 700;
  position: relative;
  margin: 0 0 20px;
  padding-top: 25px;
}

.f02-ttl:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 25px;
  height: 4px;
  background: #585858;
}

.f02-row {
  display: flex;
  justify-content: space-between;
  margin: 0 0 20px;
}

.f02-col {
  width: calc(50% - 10px);
}

.f02-col option{
	color: black;
}

.f02-form label {
  display: block;
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 10px;
}

.f02-form label span {
  color:red;
}

.f02-form input,
.f02-form select,
.f02-form textarea {
  width: 100%;
  border: 2px solid rgb(255, 255, 255);
  padding: 15px 15px;
  background: var(--text-dark);
  color: #fff;
  outline: none;
  font-size: 16px;
  transition: all 0.3s ease;
}

.f02-form input:focus,
.f02-form select:focus,
.f02-form textarea:focus {
  border-color: var(--secondary);
}

.f02-form input::-webkit-input-placeholder,
.f02-form textarea::-webkit-input-placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.f02-form input::-moz-placeholder,
.f02-form textarea::-moz-placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.f02-form input:-ms-input-placeholder,
.f02-form textarea:-ms-input-placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.f02-form input:-moz-placeholder,
.f02-form textarea:-moz-placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.f02-form textarea {
  height: 130px;
  margin: 0 0 30px;
}

.f02-form .button {
  background: var(--text-dark);
  color: #fff;
  font-size: 18px;
  text-transform: uppercase;
  font-weight: 700;
  padding: 10px 40px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.3s ease;
}

.f02-form .button:hover {
  background: var(--secondary-dark);
}

.f02-info p {
  font-size: 16px;
}

.f02-txt01 {
  color: #fff;
  margin: 0;
  font-weight: 700;
}

.f02-txt02 {
  margin: 0;
  color: var(--background);
}

.f02-txt02 span {
  font-weight: 700;
  text-decoration: underline;
}

.f02-info {
  padding-left: 65px;
  margin: 0 0 10px;
}

.f02-info:nth-of-type(1) {
  background: url(../W_images/f_ico01.png) left top/27px no-repeat;
}

.f02-info:nth-of-type(2) {
  background: url(../W_images/f_ico02.png) left top/27px no-repeat;
}

.f02-info:nth-of-type(3) {
  background: url(../W_images/f_ico03.png) left top/27px no-repeat;
}

.f02-info:nth-of-type(4) {
  background: url(../W_images/f_ico04.png) left top/27px no-repeat;
}

.f02-info a {
  text-decoration: none;
  color: var(--secondary-light);
  transition: color 0.3s ease;
}

.f02-info a:hover {
  color: #fff;
}

.copyright {
  margin: 42px 0 0;
  padding: 15px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 24px;
  line-height: 25px;
}

.copyright span {
  font-size: 16px;
}

.copyright span a {
  color: #fff;
  text-decoration: none;
}

.copyright span a:hover {
  color: var(--secondary-light);
}

.under .mainvisual {
  height: 270px;
  display: flex;
  align-items: center;
  text-align: center;
  background: url(../W_images/gioithieu_bg01.jpg) no-repeat center;
  background-size: cover;
  position: relative;
}

.mainvisual .container{
  position: relative;
  z-index: 2; /* nội dung hiển thị trên lớp phủ */
}

.under .mainvisual::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgb(249 216 216 / 40%);
  z-index: 1;
  pointer-events: none;
}

.mainvisual .main-ttl {
  font-size: 30px;
  color: var(--darkblue);
  position: relative;
  margin: 0 0 10px;
  font-weight: bold;
  text-transform: uppercase;
}

.main-ttl:after {
  content: "";
  position: absolute;
  width: 86px;
  height: 3px;
  background: var(--darkblue);
  bottom: 0;
  left: calc(50% - 43px);
}

.topic-path li {
  display: inline-block;
  font-size: 20px;
  color: #fff;
  text-transform: lowercase;
}

.topic-path li a:first-letter,
.topic-path li:first-letter {
  text-transform: uppercase;
}

.topic-path a {
  text-decoration: none;
  color: #fff;
  background: url(../W_images/under_ico01.png) no-repeat right center;
  padding-right: 40px;
  margin-right: 25px;
}

.topic-path a:hover {
  color: var(--secondary);
}

.under .section {
  margin: 0;
  padding: 60px 0;
}

.under-ttl {
  overflow: hidden;
  color: var(--darkblue);
  font-size: 30px;
  text-transform: uppercase;
  font-weight: 700;
  border-left: 3px solid var(--darkblue);
  padding-left: 20px;
  line-height: 1.2em;
  margin: 0 0 20px;
}

.under-bg01 {
  background: var(--background-light);
}

.under .b02-item:before {
  background: var(--darkblue);
  height: 5px;
}

.under-txt {
  text-align: center;
}

.under .b02-list {
  margin: 0;
}

.gt-year {
  font-size: 24px;
  font-weight: 700;
  background: url(../W_images/under_ico02.png) no-repeat left 10px;
  padding-left: 30px;
  margin: 0 0 5px;
  color: var(--primary);
}

.gt-item {
  display: flex;
  margin: 0 0 30px;
}

.gt-item:last-child {
  margin: 0;
}

.gt-item dt {
  margin-right: 30px;
  text-align: center;
  width: 60px;
  padding-top: 10px;
}

.gt-item dd {
  width: calc(100% - 90px);
}

.gt-txt01 {
  margin: 0;
  font-size: 16px;
}

.gt-txt02 {
  font-weight: bold;
  margin: 0;
  font-size: 24px;
  color: var(--primary);
}

/* .under .section p:last-child {
  margin: 0;
  font-size: 24px;
} */

.under .under-ttl {
  text-transform: none;
}

.chitiet .under-ttl {
  font-size: 20px;
}

.chitiet .ct-des p {
  color: var(--text-dark);
  font-size: 15px;
  display: flex;
  font-family: Arial;
  margin: 0;
}

.chitiet .ct-des p img {
  width: 50%;
  margin: 5px 2px 2px 0;
}

.ct-des img {
  height: 100%;
}

.under .b03-item {
  width: calc(33.33% - 20px);
  margin: 0 30px 30px 0;
}

.under .b03-item:nth-child(3n) {
  margin-right: 0;
}

.under .b03-main {
  position: relative;
  overflow: visible;
  opacity: 1;
  transform: none;
  background: var(--darkblue);
}

.under .b03-item a:hover .b03-main {
  transform: none;
}

.under .b03-item a:hover {
  opacity: 0.9;
}

.under .b03-img {
  position: relative;
}

.under .b03-img:before {
  content: "";
  position: absolute;
  width: calc(100% - 30px);
  height: calc(100% - 30px);
  left: 15px;
  top: 15px;
  border: 1px solid #fff;
  opacity: 0;
  transition: all 0.5s ease;
}

.under .b03-img:after {
  content: "+";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 0;
  height: 0;
  font-size: 60px;
  font-weight: 700;
  color: #fff;
  opacity: 0;
  transition: all 0.5s ease;
}

.under .b03-item a:hover .b03-img:before {
  opacity: 1;
}

.under .b03-item a:hover .b03-img:after {
  opacity: 1;
  transform: rotateX(360deg);
}

.under-pro {
  border-top: 1px solid #e1e1e1;

  padding-top: 40px;
}

.news-list {
  display: flex;
  flex-wrap: wrap;
}

.news-item {
  width: calc(50% - 15px);
  margin: 0 30px 30px 0;
  background: var(--background-light);
  display: flex;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.news-item:nth-child(2n) {
  margin-right: 0;
}

.news-img {
  margin: 0;
  width: 235px;
  background: #fdfdfd;
}

.news-img a {
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  flex: 1;
  height: 100%;
}

.news-img img {
  min-height: 100%;
  width: 100%;
  height: auto;
  max-width: none;
  transition: all 0.5s ease;
}

.news-main {
  width: calc(100% - 235px);
  padding: 25px;
}

.news-img a:hover img {
  transform: scale(1.1, 1.1);
  opacity: 0.7;
}

.news-ttl a {
  margin: 0 0 5px;
  font-size: 16px;
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  text-decoration: none;
}

.news-ttl a:hover {
  color: var(--secondary);
}

.news-ttl {
  margin: 0 0 5px;
  line-height: 1.1em;
}

.news-txt {
  font-size: 14px;
  line-height: normal;
  margin: 0 0 15px;
}

.news-date {
  margin: 0 0 15px;
  font-size: 12px;
  color: var(--secondary);
  font-weight: 600;
  background: url(../W_images/calendar_ico.png) no-repeat left 4px;
  padding: 0 0 15px 25px;
  border-bottom: 1px solid #fff;
}

.news-btn {
  margin: 0;
}

.news-btn a {
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.news-btn a:after {
  content: "";
  position: relative;
  display: inline-block;
  border-bottom: 4px solid transparent;
  border-top: 4px solid transparent;
  border-left: 5px solid var(--secondary);
  margin-left: 10px;
}

.news-btn a:hover {
  color: var(--primary);
}

.news-btn a:hover:after {
  border-left: 5px solid var(--primary);
}

.section .container {
	color:black;
}

.nd-ttl {
  overflow: hidden;
  color: var(--primary);
  font-size: 20px;
  text-transform: uppercase;
  font-weight: 700;
  border-left: 3px solid var(--primary);
  padding-left: 20px;
  line-height: 1.2em;
  margin: 0 0 20px;
}

.nother-ttl {
  overflow: hidden;
  color: var(--primary);
  font-size: 25px;
  text-transform: uppercase;
  font-weight: 700;
  border-left: 3px solid var(--primary);
  padding-left: 20px;
  line-height: 1.2em;
  margin: 50px 0 20px;
}

.font-size-16 {
  font-size: 16px !important;
}

.font-size-16 h2 {
  margin-bottom: 10px;
  font-weight: bold;
}

#dv_Description p {
  font-size: 16px;
}

.news-content p {
  font-size: 14px;
}

em strong,
strong em {
  font-style: italic;
  font-weight: bold;
}

.form-group {
  background: url(/userfile/config/bg-sv.jpg) no-repeat center;
  background-size: cover;
  padding: 10px 15px;
  margin: 45px 0;
}

.form-container {
  display: flex;
  justify-content: space-between;
  align-content: center;
}

.form-content {
  color: #ffffff;
  width: 60%;
  text-align: center;
  margin-top: 50px;
}

.form-content-title {
  font-size: 30px;
  font-weight: bold;
}

.form-content h3 {
  font-size: 50px;
  font-weight: 900;
  line-height: 1.3em;
}

.form-content h4 {
  font-size: 16px;
  margin-top: 15px;
  line-height: 22px;
}

.form-content h4:not(first-child) {
  margin-top: 0;
}

.form-content-button a {
  display: inline-block;
  border: 1px solid #fff;
  color: #fff;
  text-decoration: none;
  padding: 5px 30px;
  margin-top: 10px;
  transition: all 0.5s ease;
}

.form-content-button a:hover {
  background: var(--secondary);
  border-color: var(--secondary);
}

.form-regis {
  width: 35%;
}

.form-bg {
  background: rgba(255, 255, 255, 0.9);
  padding: 30px;
  border-radius: 5px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.form-regis-ttl {
  color: var(--darkblue);
  font-size: 16px;
  font-weight: 700;
  text-align: center;
}

.form-regis-input input,
.form-regis-input textarea {
  width: 100%;
  padding: 5px;
  font-size: 14px;
  border: none;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  margin-bottom: 10px;
  transition: all 0.3s ease;
}

.form-regis-input input:focus,
.form-regis-input textarea:focus {
  border-bottom-color: var(--secondary);
}

.form-regis-button {
  text-align: center;
}

.form-regis-button a {
  display: inline-block;
  text-decoration: none;
  background: var(--darkblue);
  color: #fff;
  padding: 3px 30px;
  font-size: 15px;
  border-radius: 3px;
  transition: all 0.3s ease;
}

.form-regis-button a:hover {
  background: var(--secondary-dark);
}

.customer {
  padding: 40px 0;
}

.customer-ttl {
  text-align: center;
  font-size: 25px;
  font-weight: 700;
  color: var(--darkblue);
  margin-bottom: 30px;
}

.customer-itm {
  outline: none;
  margin: 0 10px;
  overflow: hidden;
}

.customer-itm a {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 200px;
  <%--border: 1px solid #f1f0f0;--%>
  transition: all 0.3s ease;
}

.customer-itm a:hover {
  border-color: var(--secondary);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.customer-itm img {
  transition: all 0.5s ease;
  width: 100%
}

.customer-itm a:hover img {
  transform: scale(1.1, 1.1);
}

@media screen and (min-width: 1920px) {
  .container {
    width: 1620px;
  }

  .b01-item {
    width: 390px;
  }

  .b01-ttl {
    line-height: 1.5em;
  }

  .f02-main {
    width: 40%;
  }

  .f02-form {
    width: 50%;
  }
}

@media screen and (max-width: 768px) {
  .logo{
    display: block;
  }
  .Name_Slo{
    display: none;
  }
  
  .logo a {
    max-width: 350%;
    width: auto;
  }

  .box03 {
    height: 800px;
  }

  .nd-ttl {
    font-size: 22px;
  }

  .news-item {
    display: block;
  }

  .news-img,
  .news-main {
    width: 100%;
  }

  #wrapper {
    min-width: 100%;
    margin: 0;
    padding-top: 68px;
  }

  #main,
  #footer {
    min-width: 100%;
  }

  .container {
    padding: 0 3%;
    width: 100%;
  }

  .container img {
    /* height: 100%; */
  }

  .sp {
    display: block;
  }

  .pc {
    display: none;
  }

  .menu-icon {
    width: 50px;
    height: 43px;
    box-sizing: border-box;
    text-align: center;
    text-transform: uppercase;
    line-height: 1em;
    cursor: pointer;
    color: #fff;
    font-size: 14px;
    padding: 8px 0;
    z-index: 99999;
    background: var(--primary-dark);
    margin-left: 10px;
  }

  .menu-icon span {
    display: block;
    margin: 0 auto 15px;
    width: 30px;
    height: 3px;
    background-color: #fff;
    -webkit-transition-duration: 0;
    -moz-transition-duration: 0;
    -ms-transition-duration: 0;
    -o-transition-duration: 0;
    transition-duration: 0;
    -webkit-transition-delay: 0.2s;
    -moz-transition-delay: 0.2s;
    -ms-transition-delay: 0.2s;
    -o-transition-delay: 0.2s;
    transition-delay: 0.2s;
    top: 12px;
    left: 0;
    position: relative;
  }

  .menu-icon span::after,
  .menu-icon span::before {
    display: block;
    content: "";
    position: absolute;
    width: 30px;
    height: 3px;
    background-color: #fff;
    -webkit-transition-property: margin, -webkit-transform;
    -webkit-transition-duration: 0.2s;
    -moz-transition-duration: 0.2s;
    -ms-transition-duration: 0.2s;
    -o-transition-duration: 0.2s;
    transition-duration: 0.2s;
    -webkit-transition-delay: 0.2s, 0;
    -moz-transition-delay: 0.2s, 0;
    -ms-transition-delay: 0.2s, 0;
    -o-transition-delay: 0.2s, 0;
    transition-delay: 0.2s, 0;
  }

  .menu-icon span::before {
    margin-top: -10px;
  }

  .menu-icon span::after {
    margin-top: 10px;
  }

  .menu-icon.active span {
    background-color: transparent;
  }

  .menu-icon.active span::before,
  .menu-icon.active span::after {
    margin-top: 0px;
    -webkit-transition-delay: 0, 0.2s;
    -moz-transition-delay: 0, 0.2s;
    -ms-transition-delay: 0, 0.2s;
    -o-transition-delay: 0, 0.2s;
    transition-delay: 0, 0.2s;
  }

  .menu-icon.active span::before {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
  }

  .menu-icon.active span::after {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    -ms-transform: rotate(-45deg);
    -o-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }

  #totop {
    width: 40px;
    right: 3%;
    bottom: 50px;
    line-height: 0;
  }

  .com-name,
  .h-right,
  #gnavi .h-lang {
    display: none;
  }

  .con-slo{
    font-style: italic; 
    font-size: 15px;
    align-items: center;
    text-align: center;
    width: 80%;
    font-family: "notosan", serif;
  }

  #header {
    position: fixed;
    width: 100%;
    z-index: 999;
    background: rgba(255, 255, 255, 0.9);
    top: 0;
    left: 0;
  }

  .logo {
    /* width: 120px; */
  }
  .l{
    width: 100% !important;
    margin-left: -40px;
  }
  #gnavi{
    margin-top: 20px;
  }
  #gnavi .h-lang{
    display: none !important;
  }

  .h-lang{
    display: flex !important;
    background: rgba(255, 255, 255, 0.9);;
  }

  .h-sp {
    display: flex;
    align-items: center;
  }

  .h-lang{
    width: 100%;
    height: 80px;
    /* flex-wrap: wrap; */
    padding-left: 25%;
  }

  .under, .mainvisual {
    /* margin-top: 40px; */
  }

  #gnavi {
    background: var(--darkblue);
    position: fixed;
    width: 100%;
    z-index: 999;
    top: 68px;
    height: calc(100% - 68px);
    display: none;
  }

  #gnavi .container {
    padding: 0;
  }

  .gnavi {
    display: block;
    width: 100%;
  }

  .submenu {
    position: relative;
  }

  .submenu a,
  .gnavi > li:nth-child(3) .submenu > li a,
  .gnavi > li:nth-child(5) .submenu > li a {
    width: 100%;
  }

  .gnavi > li > span {
    position: relative;
  }

  .gnavi > li > span:after {
    content: "";
    position: absolute;
    border: solid #fff;
    border-width: 0 1px 1px 0;
    display: inline-block;
    padding: 3px;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    right: 3%;
    top: calc(50% - 3px);
  }

  .gnavi > li > a,
  .gnavi > li > span {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
  }

  .box01,
  .box04,
  .box05 {
    padding: 0 0 20px;
  }

  .idx-ttl {
    font-size: 30px;
  }

  .idx-ttl:after {
    width: 60px;
    left: calc(50% - 30px);
  }

  .idx-txt,
  .idx-btn a,
  .b03-txt,
  .b05-tabs li,
  .f01-txt,
  .f01-form input,
  .f02-form label,
  .f02-info p,
  .b05-txt,
  .b04-txt {
    font-size: 16px;
  }

  .b01-list {
    display: block;
  }

  .b01-item {
    width: 100%;
    max-width: 350px;
    margin: 0 auto 20px;
  }

  .b02-list {
    flex-wrap: wrap;
    justify-content: center;
  }

  .b02-item {
    margin: 0 15px 40px;
  }

  .b02-num {
    font-size: 55px;
  }

  .b02-ttl {
    font-size: 17px;
  }

  .box03,
  .box02 {
    padding: 40px 0;
  }

  .b03-item {
    width: 50%;
  }

  .b03-item a:active .b03-main {
    transform: rotateY(-360deg);
    opacity: 1;
  }

  .b03-cate {
    font-size: 15px;
    margin: 0 0 5px;
  }

  .b03-ttl {
    font-size: 16px;
  }

  .b03-main {
    padding: 20px;
  }

  .b04-list {
    display: block;
  }

  .b04-item {
    width: 100%;
    max-width: 370px;
    margin: 0 auto 20px;
  }

  .b04-item:nth-child(3) {
    margin-right: auto;
  }

  .b05-item {
    display: block;
  }

  .b05-img,
  .b05-img img,
  .b05-main,
  .f02-main {
    width: 100%;
  }

  .footer01 .container,
  .footer02 .container {
    display: block;
  }

  .f01-form {
    width: 100%;
    padding: 15px;
    margin: 0 0 20px;
  }

  .f01-ttl {
    font-size: 20px;
  }

  .f01-down {
    text-align: center;
  }

  .f02-form {
    width: 100%;
    margin: 0 0 40px;
  }

  .copyright {
    text-align: center;
    font-size: 24px;
    margin: 42px 0 0;
    padding: 27px 0 0;
  }

  .b01-ttl {
    -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
    filter: alpha(opacity=100);
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -o-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
    -webkit-transition-delay: 0.1s;
    -moz-transition-delay: 0.1s;
    -o-transition-delay: 0.1s;
    -ms-transition-delay: 0.1s;
    transition-delay: 0.1s;
  }

  .under .mainvisual {
    height: 200px;
  }

  .mainvisual .main-ttl {
    font-size: 30px;
    padding: 0 0 5px;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  input,
  button,
  textarea,
  select,
  p,
  blockquote,
  th,
  td,
  pre,
  address,
  li,
  dt,
  dd {
    font-size: 14px;
  }

  .topic-path li {
    font-size: 14px;
  }

  .topic-path a {
    padding-right: 30px;
    margin-right: 15px;
  }

  .image-l,
  .image-r {
    float: none;
    text-align: center;
    margin: 0 0 20px;
  }

  .chitiet .under-ttl {
    font-size: 22px;
  }

  .under-ttl {
    font-size: 28px;
  }

  .image-r-mb{
    padding-bottom: 20px;
  }

  .under .section {
    padding: 40px 0;
  }

  .gt-year {
    font-size: 18px;
    background-size: 13px auto;
    padding-left: 25px;
    background-position: left 7px;
  }

  .gt-txt02 {
    font-size: 18px;
  }

  .gt-txt01 {
    font-size: 12px;
  }

  .gt-item dt {
    width: 40px;
    padding: 0;
    margin-right: 20px;
  }

  .gt-item dd {
    width: calc(100% - 60px);
  }

  .under .b03-item {
    width: 48%;
    margin: 0 4% 30px 0;
  }

  .under .b03-item:nth-child(3n) {
    margin-right: 2%;
  }

  .under .b03-item:nth-child(2n) {
    margin-right: 0;
  }

  .under-pro {
    
    padding-top: 20px;
  }
}

@media screen and (max-width: 480px) {
  .b02-slick a {
    height: 100px;
  }

  .form-container {
    display: block;
  }

  .form-content {
    width: 100%;
  }

  .form-content h3 {
    font-size: 32px;
  }

  .form-regis {
    width: 100%;
    margin-top: 30px;
  }

  .b03-txt {
    height: auto;
  }

  .news-item {
    width: 100%;
    margin: 0 0 30px;
  }

  .b03-item {
    width: 100%;
  }

  .b05-tabs li {
    min-width: auto;
    font-size: 11px;
    padding: 5px 10px;
    margin: 0 2px;
  }

  .b05-tabs li.current:after {
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid #585858;
    left: calc(50% - 2px);
    bottom: -5px;
  }

  .b05-item {
    width: 100%;
    margin: 0 0 30px;
  }

  .f01-form {
    display: block;
  }

  .f01-form .form {
    width: 100%;
    margin: 15px 0 0;
  }

  .f01-form input {
    padding: 15px 20px;
  }

  .f02-row {
    display: block;
  }

  .f02-col {
    width: 100%;
    margin: 0 0 20px;
  }

  .b05-img {
    height: 200px;
  }

  .idx-ttl {
    font-size: 24px;
    padding: 0 0 5px;
  }

  .under .b03-item {
    width: 100%;
    margin: 0 0 30px;
  }

  .under .b03-item:nth-child(3n) {
    margin-right: 0;
  }

  .news-img {
    height: 200px;
  }
  
  .customer {
	padding-top: 0;
  }
  
  .customer-slick {
	height: 140px;
    margin-top: -55px;
  }
}

@media screen and (max-width: 375px) {
  .b02-item {
    margin: 0 20px;
    width: 100%;
  }

  .b02-item:before {
    top: 76px;
  }
}