body,
html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Open Sans', sans-serif;
    height: 100%;
    overflow: hidden;
    background: #04172d;
}

* {
    box-sizing: border-box;
}

a,
a:link,
a:visited {
    text-decoration: none;
}

ul {
    list-style: none;
}

/* Navbar */
header {
    position: absolute;
    height: auto;
    width: 100%;
	z-index: 1;
	display: flex;
    justify-content: center;
}
header img{
    max-width:80%;
}


.logo {
    position: absolute;
    top: 10px;
    display: inline-block;
    width: 175px;
    height: 40px;
    margin: 0 auto;
    vertical-align: middle;
}

.show-menu-btn {
    display: inline-block;
    margin: 14px 0 0 10px;
    color: #00aafc;
    font-size: 2rem;
    line-height: 30px;
    cursor: pointer;
}

.nav {
    background: #fff;
    position: absolute;
    left: -50%;
    top: 60px;
    padding: 10px 0;
    transition: 1s ease-out;
    z-index: 999;
    box-shadow: 1px 0 3px rgba(0, 0, 0, 0.2);
    height: 100vh;
}

.nav.active {
    left: 0;
}

.nav_bg {
    background: rgba(255, 255, 255, 0.5);
    display: none;
    position: fixed;
    top: 0px;
    left: 0px;
    min-width: 100%;
    min-height: 100%;
    z-index: 998;
    /* transition: .3s; */
}

.nav ul {
    display: block;
    padding: 0 15px 0 10px;
}

.nav li a {
    display: block;
    width: 60px;
    padding: 1.2vh 0;
    font-size: 1.5vh;
    text-align: center;
    color: #333333;
    position: relative;
}

.nav li:nth-child(8) a {
    border: none;
}

.nav li a img {
    height: 4vh;
    display: block;
    margin: 0 auto 3px auto;
}

.customer-service img {
    position: absolute;
    top: 10px;
    right: 15px;
    height: 40px;
}

.nav .hide-menu-btn {
    position: absolute;
    top: -35px;
    left: 5px;
    cursor: pointer;
}
.nav .hide-menu-btn img {
    height: 35px;
}
.container {
    width: 100%;
    height: 100%;
    margin: 0 auto;
	z-index: 0;
    box-sizing: border-box;
    background-size: cover;
    background-attachment: fixed;
    color: #444;
    text-align: center;
    position: relative;
}

.container .videoBox {
    position: absolute;
    z-index: 0;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

.container .videoBox .video {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: fill;
}

.container .videoBox::after {
    z-index: 1;
    display: block;
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
}



footer {
    position: fixed;
    width: 100%;
    height: auto;
    bottom: 0;
    z-index: 1;
}

.menu {
    padding: 0;
    font-size: 0;
    height: 100%;
    text-align: center;
    display: grid;
    grid-template-columns: 50% 50%;
    background: linear-gradient(180deg,#0b2555a3 0%, #001529ab 100%);
    background: -webkit-linear-gradient(270deg,#0b2555a3 0%, #001529ab 100%);
	border-top: 1px solid #294178c9;
}

.menu li {
    display: inline-block;
    /* width: 20%; */
    height: 100%;

}
.menu li:nth-of-type(1){
    border-bottom: 1px solid #294178c9;
	border-right: 1px solid #294178c9;
}
.menu li:nth-of-type(2){
    border-bottom: 1px solid #294178c9;
}
.menu li:nth-of-type(3){
	border-right: 1px solid #294178c9;
}


.menu li a {
    display: flex;
    width: 100%;
    height: 100%;
    padding: 1rem;
    color: #fff;
	align-items: center;
}

.menu li a img{
    width: 30%;

}

.menu li a .text {
    text-align: left;
    padding-left: 0.6rem;
	display: flex;
    justify-content: center;
    flex-direction: column;
}
.menu li a .text .vi {
    font-size: 4.2vw;
    font-family: 'Open Sans', sans-serif;
    font-weight: 400;
    color: #FFFFFF;
}

.menu li a .text .en {
    font-size: 14px;
    font-family: 'Open Sans', sans-serif;
    font-weight: 300;
    color: #4165a5;
    line-height: 1;
    margin-top: 0.2rem;
    display: block;
}

footer span.copy{
	display: block;
	width: 100%;
	height: auto;
    text-align: center;
	color:#ffffff;
	font-size: 13px;
	line-height: 9vw;
	background: #04172d;
}

footer .txt{
	width: 100%;
	height: auto;
    text-align: left;
	padding-left: 4%;
	padding-bottom: 3%;
}

footer .txt img{
	max-width: 70%;
}
.popup{
	display: flex;
	width: 100%;
    height: 100%;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 0;
	z-index: 20;
}

.upmask {
    background-color: rgba(0,0,0,.45);
    bottom: 0;
	width: 100%;
    height: 100%;
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 10;
}

.popup .up{
	display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
	z-index: 20;
	width: 93%;
}

.popup .up img{
	width: 100%;
	z-index: 20;
}

.popup .up .close{
	position: absolute;
    bottom: -13%;
	z-index: 20;
	width: 10%;
	height: 10%;
}

.popup .up .close a{
	display: block;
	z-index: 20;
	width: 100%;
	height: 100%;
	background-size: contain;
}


@media screen and (max-width:1240px) {


}


@media screen and (min-width:768px) and (min-height: 1024px) {

	.menu li a {
      padding: 1.5rem;
      padding-left: 50px;
	}

	.menu li a img {
      width: 15%;

	}
	.menu li a .text .vi{
	   font-size: 3vw;
	}
	footer span.copy {
    	font-size: 2vw;
    	line-height: 6vw;
	}

}

@media screen and (max-width:820px) and (max-height: 1180px) {

}

@media screen and (min-width:1024px) and (min-height: 1366px) {



}

@media screen and (max-width:767px) {


}

@media screen and (max-width:700px) {


}

@media screen and (max-width:460px) {



}

@media screen and (max-width:411px) and (max-height:823px) {




}

@media screen and (max-width:411px) and (max-height:731px) {}


@media screen and (max-width:375px) and (max-height:812px) {

}

@media screen and (max-width:375px) and (max-height:667px) {


}

@media screen and (max-width:340px) {

}




@media screen and (max-height:823px) {

}

@media screen and (max-height:786px) {}


@media screen and (max-height:740px) {

}

@media screen and (max-height:736px) {




}

@media screen and (max-width:320px) {




}

@keyframes sc {
    0% {
        transform: scale(0.8);
    }

    50% {
        transform: scale(1);
    }

    100% {
        transform: scale(0.8);
    }
}

@keyframes abc {
    0% {
         background-position: 0 0;
    }


    100% {
         background-position: 0 -256vh;
    }
}