@charset "UTF-8";
/* ******************************************************************
	--header_footer.css--
****************************************************************** */
body {
    opacity: 0;
    overflow-x: hidden;
}
body.loaded {
    opacity: 1;
}
/*****************header_bar***********************/
.content_relative{
    z-index: 1;
    width: 100%;
    float: left;
    display: block;
}
.header_bar{
	background: #fff;
}
.bar_link, .logo, .header_top_bar, .bar_menu, .language{
	float: left; 
	display: block;
	width: 100%;
}
.bar_link{
	font-size: 12px;
    padding: 7px 0px 0px 0px;
    width: 97%;
    float: right;
	line-height: 20px;
	text-align: left;
}
button.header_burger_wrapper{
	border: 0px;
    background: transparent;
    padding: 0px;
    float: left;
    display: block;
    width: 100%;
}
.button_line{
	float: left;
	display: block;
	position: relative;
	width: 15px;
	height: 15px;
	margin-top: 12px;
}
.c-header_burger {
	width: 10px;
	height: 1px;
	float: left;
	display: block;
}
.c-header_burger_line {
	position: relative;
	display: block;
	width: 100%;
	height: 1px;
	border-bottom: 1px solid #404041;
}
.c-header_burger_line::before {
	content: "";
	display: block;
	width: 100%;
	height: 1px;
	border-bottom: 1px solid #404041;
	position: absolute;
	top: 3px;
	left: 0;
}
.c-header_burger_line::after {
	content: "";
	display: block;
	width: 100%;
	height: 1px;
	border-bottom: 1px solid #404041;
	position: absolute;
	top: 6px;
	left: 0;
	-webkit-transform: scaleX(.6);
	-ms-transform: scaleX(.6);
	transform: scaleX(.6);
	-webkit-transform-origin: center left;
	-ms-transform-origin: center left;
	transform-origin: center left;
	-webkit-transition: -webkit-transform .3s cubic-bezier(.215,.61,.355,1);
	transition: -webkit-transform .3s cubic-bezier(.215,.61,.355,1);
	transition: transform .3s cubic-bezier(.215,.61,.355,1);
	transition: transform .3s cubic-bezier(.215,.61,.355,1),-webkit-transform .3s cubic-bezier(.215,.61,.355,1);
}
.button_line:hover .c-header_burger_line{
	cursor: pointer;
}
.button_line:hover .c-header_burger_line::after {
	-webkit-transform: scaleX(1);
	-ms-transform: scaleX(1);
	transform: scaleX(1);
}
.say_hi {
	position: absolute;
	top: 0;
	left: 50%;
	z-index: 99999;
	height: 0;
	width: 100vw;
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	transform: translateX(-50%);
	-webkit-transition: height 0s 1.6s;
	transition: height 0s 1.6s;
	text-align: left;
	overflow: hidden;
}
.o-layout {
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0;
    margin-left: 0;
}
.nav-is-open{
    height: 100%;
    width: 100%;
    overflow: hidden;
}
.nav-is-open .say_hi{
	height: 100vh;
	-webkit-transition-delay: 0s;
	transition-delay: 0s;
}
.say_hi_ct {
	background-color: transparent;
	-webkit-transition: background-color .3s cubic-bezier(.215,.61,.355,1);
	transition: background-color .3s cubic-bezier(.215,.61,.355,1);
}
.nav-is-open .say_hi_ct{
	-webkit-transition-delay: 1s;
	transition-delay: 1s;
	background-color: #1f1f1f;
}
.say_hi_col_logo_first{
	position: absolute;
    top: 0;
    left: 3.75rem;
    z-index: 10;
    -webkit-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    transform: translateY(-100%);
    -webkit-transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
    transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
    transition: transform .3s cubic-bezier(.55,.055,.675,.19);
    transition: transform .3s cubic-bezier(.55,.055,.675,.19),-webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
    width: 260px;
}
.nav-is-open .say_hi_col_logo_first{
	-webkit-transform: none;
    -ms-transform: none;
    transform: none;
    -webkit-transition-delay: 1.2s;
    transition-delay: 1.2s;
    -webkit-transition-timing-function: cubic-bezier(.215,.61,.355,1);
    transition-timing-function: cubic-bezier(.215,.61,.355,1);
}
.say_hi_col_logo_first img {
    position: absolute;
    bottom: 5%;
    right: 5%;
    left: 3px;
    display: block;
    fill: #fff;
    width: 470px;
    height: auto;
    padding-left: 197px;
}
.say_hi_col_logo_first::before {
	content: "";
    display: block;
    padding-bottom: 88px;
}
.header_menu_close{
	position: absolute;
	width: 40px;
	height: 40px;
	z-index: 2;
	-webkit-transform: translateX(120px);
	-ms-transform: translateX(120px);
	transform: translateX(120px);
	-webkit-transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19),-webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	background: transparent;
	border: 1px solid #fff;
	right: 40px;
	top: 60px;
}
.nav-is-open .header_menu_close{
	-webkit-transform: none;
	-ms-transform: none;
	transform: none;
	-webkit-transition-delay: 1.3s;
	transition-delay: 1.3s;
	-webkit-transition-timing-function: cubic-bezier(.215,.61,.355,1);
	transition-timing-function: cubic-bezier(.215,.61,.355,1);
}
.say_hi_col{
	position: relative;
	z-index: 1;
	width: 50%;
	height: 100vh;
	display: inline-block;
	vertical-align: middle;
	overflow: hidden;
	padding: 60px 40px;
}
.say_hi_col:first-child::before {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	right: 0;
	left: 0;
	z-index: 0;
	background-color: #1895d0;
	-webkit-transform-origin: top left;
	-ms-transform-origin: top left;
	transform-origin: top left;
	-webkit-transition: -webkit-transform 1s cubic-bezier(.645,.045,.355,1) .6s;
	transition: -webkit-transform 1s cubic-bezier(.645,.045,.355,1) .6s;
	transition: transform 1s cubic-bezier(.645,.045,.355,1) .6s;
	transition: transform 1s cubic-bezier(.645,.045,.355,1) .6s,-webkit-transform 1s cubic-bezier(.645,.045,.355,1) .6s;
}
.nav-is-open .say_hi_col:first-child::before {
	-webkit-transition-delay: 0s;
	transition-delay: 0s;
}
.say_hi_col:first-child::before {
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
}
.nav-is-open .say_hi_col:first-child::before {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
}
.say_hi_col:last-child::before {
	content: "";
	position: absolute;
	top: 0;
	bottom: 0;
	right: 0;
	left: 0;
	z-index: 0;
	background-color: #263a8b;
	-webkit-transform-origin: top left;
	-ms-transform-origin: top left;
	transform-origin: top left;
	-webkit-transition: -webkit-transform 1s cubic-bezier(.645,.045,.355,1) .7s;
	transition: -webkit-transform 1s cubic-bezier(.645,.045,.355,1) .7s;
	transition: transform 1s cubic-bezier(.645,.045,.355,1) .7s;
	transition: transform 1s cubic-bezier(.645,.045,.355,1) .7s,-webkit-transform 1s cubic-bezier(.645,.045,.355,1) .7s;
}
.nav-is-open .say_hi_col:last-child::before {
	-webkit-transition-delay: .1s;
	transition-delay: .1s;
}
.say_hi_col:last-child::before {
    -webkit-transform: scaleY(0);
    -ms-transform: scaleY(0);
    transform: scaleY(0);
}
.nav-is-open .say_hi_col:last-child::before {
    -webkit-transform: scaleY(1);
    -ms-transform: scaleY(1);
    transform: scaleY(1);
}
.say_hi_col_row_first{
	color: #fff;
	font-size: 20px;
	position: relative;
	z-index: 1;
	display: inline-block;
	-webkit-transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19),-webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	margin-left: 200px;
}
.nav-is-open .say_hi_col_row_first{
	-webkit-transform: none;
	-ms-transform: none;
	transform: none;
	-webkit-transition-timing-function: cubic-bezier(.215,.61,.355,1);
	transition-timing-function: cubic-bezier(.215,.61,.355,1);
}
.nav-is-open .say_hi_col_row_first{
	-webkit-transition-delay: 1.48s;
	transition-delay: 1.48s;
}
.say_hi_col_row_first {
    -webkit-transform: translateY(-100px);
    -ms-transform: translateY(-100px);
    transform: translateY(-100px);
}
.say_hi_col_row_first {
	-webkit-transform: translateY(-100px);
	-ms-transform: translateY(-100px);
	transform: translateY(-100px);
	-webkit-transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: -webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19);
	transition: transform .3s cubic-bezier(.55,.055,.675,.19),-webkit-transform .3s cubic-bezier(.55,.055,.675,.19);
}
.nav-is-open .say_hi_col_row_first{
	-webkit-transform: none;
	-ms-transform: none;
	transform: none;
	-webkit-transition-delay: 1.4s;
	transition-delay: 1.4s;
	-webkit-transition-timing-function: cubic-bezier(.215,.61,.355,1);
	transition-timing-function: cubic-bezier(.215,.61,.355,1);
}
.say_hi_col_row_last{
    position: relative;
    height: 100%;
    padding-left: 200px;
}
.say_hi_col_row_last::before {
    display: inline-block;
    height: 100%;
    content: "";
    vertical-align: middle;
}
.say_hi_col_row_last>* {
    display: inline-block;
    vertical-align: middle;
    font-size: 1rem;
}
.say_hi_col_row_last ul{
    padding: 0;
    margin: 0;
}
.say_hi_col_row_last li{
    display: block;
    overflow: hidden;
    -webkit-transition: -webkit-transform .4s cubic-bezier(.215,.61,.355,1);
    transition: -webkit-transform .4s cubic-bezier(.215,.61,.355,1);
    transition: transform .4s cubic-bezier(.215,.61,.355,1);
    transition: transform .4s cubic-bezier(.215,.61,.355,1),-webkit-transform .4s cubic-bezier(.215,.61,.355,1);
}
.say_hi_col_row_last li span{
    display: block;
    line-height: 68px;
    font-size: 60px;
    font-weight: 700;
    padding: 1.875rem 0;
    -webkit-transform: translateY(-100%);
    -ms-transform: translateY(-100%);
    transform: translateY(-100%);
    -webkit-transition: color .3s cubic-bezier(.215,.61,.355,1),-webkit-transform .6s cubic-bezier(.895,.03,.685,.22);
    transition: color .3s cubic-bezier(.215,.61,.355,1),-webkit-transform .6s cubic-bezier(.895,.03,.685,.22);
    transition: color .3s cubic-bezier(.215,.61,.355,1),transform .6s cubic-bezier(.895,.03,.685,.22);
    transition: color .3s cubic-bezier(.215,.61,.355,1),transform .6s cubic-bezier(.895,.03,.685,.22),-webkit-transform .6s cubic-bezier(.895,.03,.685,.22);
    color: #fff;
	font-family: 'Playfair Display', serif;
    font-weight: 900;
	letter-spacing: -1px;
}
.nav-is-open .say_hi_col_row_last li span{
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-transition-timing-function: cubic-bezier(.215,.61,.355,1);
    transition-timing-function: cubic-bezier(.215,.61,.355,1);
    -webkit-transition-delay: 0s,1.12s,1.12s;
    transition-delay: 0s,1.12s,1.12s;
}
.say_hi_ct .say_hi_col:first-child .say_hi_col_row_last{
	padding-top: 30px;
}
/*****************header***********************/
.logo{
	position: absolute;
    margin-top: 11px;
    padding-right: 40px;
    text-align: right;
}
.header_top{
	background: #1895d0;
}
.header_top_bar{
	padding: 15px 0px 8px 0px;
}
.bar_menu{
	padding-left: 0px;
	margin-bottom: 0px;
}
.bar_menu li{
	float: left;
	display: block;
	width: auto;
}
.bar_menu li a{
	font-size: 13px;
    color: #fff;
    line-height: 25px;
    padding-right: 30px;
    float: left;
    display: block;
    width: auto;
}
.bar_menu li.bar_menu_news a{
    background: url(../images/icon/icon_home@2x.png) no-repeat top left;
    background-size: 22px 18px;
    padding-left: 28px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_news a{
		background: url(../images/icon/icon_home@2x.png) no-repeat top left;
		background-size: 22px 18px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_news a{
		background: url(../images/icon/icon_home@2x.png) no-repeat top left;
		background-size: 22px 18px;
	} 
}
.bar_menu li.bar_menu_gioithieu a{
    background: url(../images/icon/icon_gioithieu@2x.png) no-repeat top left;
    background-size: 19px 18px;
    padding-left: 24px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_gioithieu a{
		background: url(../images/icon/icon_gioithieu@2x.png) no-repeat top left;
		background-size: 19px 18px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_gioithieu a{
		background: url(../images/icon/icon_gioithieu@2x.png) no-repeat top left;
		background-size: 19px 18px;
	} 
}
.bar_menu li.bar_menu_tintuc_thongbao a{
    background: url(../images/icon/icon_tintuc@2x.png) no-repeat left 3px;
    background-size: 25px 16px;
    padding-left: 30px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_tintuc_thongbao a{
		background: url(../images/icon/icon_tintuc@2x.png) no-repeat left 3px;
		background-size: 25px 16px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_tintuc_thongbao a{
		background: url(../images/icon/icon_tintuc@2x.png) no-repeat left 3px;
		background-size: 25px 16px;
	} 
}
.bar_menu li.bar_menu_lienhe a{
    background: url(../images/icon/icon_lienhe@2x.png) no-repeat top left;
    background-size: 16px 18px;
    padding-left: 19px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_lienhe a{
		background: url(../images/icon/icon_lienhe@2x.png) no-repeat top left;
		background-size: 16px 18px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_lienhe a{
		background: url(../images/icon/icon_lienhe@2x.png) no-repeat top left;
		background-size: 16px 18px;
	} 
}
.bar_menu li.bar_menu_emagazine a{
    background: url(../images/icon/icon_emagazine@2x.png) no-repeat top left;
    background-size: 16px 18px;
    padding-left: 20px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_emagazine a{
		background: url(../images/icon/icon_emagazine@2x.png) no-repeat top left;
		background-size: 16px 18px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_emagazine a{
		background: url(../images/icon/icon_emagazine@2x.png) no-repeat top left;
		background-size: 16px 18px;
	} 
}
.bar_menu li.bar_menu_cackhoahoc a{
    background: url(../images/icon/icon_khoahoc@2x.png) no-repeat top left;
    background-size: 17px 18px;
    padding-left: 22px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_cackhoahoc a{
		background: url(../images/icon/icon_khoahoc@2x.png) no-repeat top left;
		background-size: 17px 18px;
	} 
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_cackhoahoc a{
		background: url(../images/icon/icon_khoahoc@2x.png) no-repeat top left;
		background-size: 17px 18px;
	} 
}
.language{
	background: url(../images/icon/icon_flag@2x.png) no-repeat 5px 9px #e00000;
    background-size: 16px 10px;
    padding-left: 25px;
    color: #fff;
    font-size: 12px;
    font-family: "ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro",メイリオ,Meiryo,Verdana,"ＭＳ Ｐゴシック","MS PGothic","VL Pゴシック","Takao Pゴシック","IPA Pゴシック",Arial, Helvetica, sans-serif;
    text-decoration: none;
    padding: 2px 5px 2px 25px;
}
a.language:hover{
	color: #fff;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .language{
		background: url(../images/icon/icon_flag@2x.png) no-repeat 5px 9px #e00000;
		background-size: 16px 10px;
	}
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .language{
		background: url(../images/icon/icon_flag@2x.png) no-repeat 5px 9px #e00000;
		background-size: 16px 10px;
	} 
}
.bar_menu li.bar_menu_timkiem a, .bar_menu li.bar_menu_timkiem button {
    background: url(../images/icon/icon_search@2x.png) no-repeat top left transparent;
    background-size: 18px 18px;
    padding: 0px 0px 0px 20px;
    border: 0px;
    color: #fff;
	font-size: 13px;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .bar_menu li.bar_menu_timkiem a, .bar_menu li.bar_menu_timkiem button {
		background: url(../images/icon/icon_search@2x.png) no-repeat top left transparent;
		background-size: 18px 18px;
	}
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .bar_menu li.bar_menu_timkiem a, .bar_menu li.bar_menu_timkiem button {
		background: url(../images/icon/icon_search@2x.png) no-repeat top left transparent;
		background-size: 18px 18px;
	} 
}
.menu_dd .header_bar_menu li.bar_menu_quidinh a, .menu_dd .header_bar_menu li.bar_menu_thoathuan a {
    text-transform: initial;
}
/*****************footer***********************/
.footer{
    display: block;
    width: 100%;
	float: left;
}
.page_detail{
	background: url(../images/bg/bg_footer_kaizen_detail@2x.jpg) no-repeat left bottom #eff9fe;
	background-size: 100%;
}
@media all and (-webkit-min-device-pixel-ratio: 1.5), all and (-o-min-device-pixel-ratio: 3 / 2), all and (min--moz-device-pixel-ratio: 1.5), all and (min-device-pixel-ratio: 1.5) {
    .page_detail{
		background: url(../images/bg/bg_footer_kaizen_detail@2x.jpg) no-repeat left bottom #eff9fe;
		background-size: 100%;
	}
}
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .page_detail{
		background: url(../images/bg/bg_footer_kaizen_detail@2x.jpg) no-repeat left bottom #eff9fe;
		background-size: 100%;
	} 
}
.bar_footer_gp{
	float: left;
    display: block;
    width: 100%;
    font-size: 13px;
    line-height: 18px;
    color: #fff;
    margin-top: 25vh;
	margin-bottom: 10px;
}
.footer_menu_dt{
	float: right;
	display: block;
	width: auto;
}
.footer_menu_dt a{
	color: #fff;
}
.footer_menu_d, .footer_menu_t, .footer_menu_hr{
	float: left;
	display: block;
	width: auto;
}
.footer_menu_t{
	margin-left: 20px;
}