.flex-col {
  display: flex;
  flex-direction: column;
}
.text-left{
  text-align: left;
}

.text-center{
  text-align: center;
}
a{
  text-decoration: none;
  color: #000;
}
.flex-row {
  display: flex;
  flex-direction: row;
}
.justify-start {
  display: flex;
  justify-content: flex-start;
}
.justify-center {
  display: flex;
  justify-content: center;
}

.justify-end {
  display: flex;
  justify-content: flex-end;
}
.justify-evenly {
  display: flex;
  justify-content: space-evenly;
}
.justify-around {
  display: flex;
  justify-content: space-around;
}
.justify-between {
  display: flex;
  justify-content: space-between;
}
.align-start {
  display: flex;
  align-items: flex-start;
}
.align-center {
  display: flex;
  align-items: center;
}
.align-end {
  display: flex;
  align-items: flex-end;
}
.page {
  width: 100vw;
  max-width: 1920px;
  margin: 0 auto;
  max-width: 1000px;
}
.header-container {
  padding: 0 ;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 4px;
  border-bottom: 1px solid #4e5052;
}
.header{
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  background: #fff;
  z-index: 2;
}
.header_logo img {
  width: 61px;
  margin-left: 30px;
}
.header_nav {
  display: flex;
  list-style: none;
  align-items: center;
  margin: 0;
}
.header_nav li {
  margin: 0 34px;
  position: relative;
}
.header_nav li a {
  color: #000;
  text-decoration: none;
  font-size: 14px;
}
.nav_contact {
  display: inline-block;
  background: #0a3872;
  color: #fff !important;
  border-radius: 17px;
  padding: 9px 20px;
}
.nav_contact img {
  width: 16px;
  margin-right: 2px;
  vertical-align: middle;
}
.footer {
  border-top: 1px solid #4e5052;
}
.footer-container {
  display: flex;
  max-width: 1000px;
  margin: 100px auto;
  justify-content: center;
}
.footer-container ul {
  list-style: none;
  width: 100%;

}
.footer-container ul li {
  height: 50px;
  display: flex;
  align-items: center;
  width: 100%;
  position: relative;
}
.footer-container ul li a{

  color: #000;
  text-decoration: none;
 }
.footer-contact {
  background: #ffffff;
  box-shadow: 0px 0px 10px 3px rgba(0, 0, 0, 0.1);
  border-radius: 28px;
  padding: 7px 20px;
  display: block;
  margin: 0 auto;
}
.footer-contact img{
    width:14px;
}
.footer-icon {
  width: 42px;
}

.header_nav li .sub-menu {
	position: absolute;
	left: 0;
	right: 0;
	top: 100%;
	min-width: 330px;
	border: 1px solid #f5f5f5;
	background: var(--tg-white);
	margin: 0 0;
	transform: scale(1 , 0);
	transform-origin: 0 0;
	-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	-ms-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
	-webkit-box-shadow: 0px 30px 70px 0px rgba(137,139,142,0.15);
	-moz-box-shadow: 0px 30px 70px 0px rgba(137,139,142,0.15);
	box-shadow: 0px 30px 70px 0px rgba(137,139,142,0.15);
	border-radius: 15px;
	padding: 18px 0;
	display: block;
	visibility: hidden;
	opacity: 0;
	z-index: 9;
  background: #fff;
}
.header_nav li .sub-menu .sub-menu {
	right: auto;
	left: 100%;
	top: 10px;
  padding: 10px;
}
.header_nav li .sub-menu li {
	margin-left: 0;
	text-align: left;
  margin-top: 5px;
	display: block;
}
.header_nav li .sub-menu li a {
	padding: 9px 15px 9px 25px;
	line-height: 1.4;
	font-weight: 500;
	color: var(--tg-menu-color);
	text-transform: capitalize;
	-webkit-transition: all 0.3s ease-in-out;
	-moz-transition: all 0.3s ease-in-out;
	-ms-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
}
.header_nav li .sub-menu li a:hover,
.header_nav li .sub-menu li.active a {
	color: var(--tg-primary-color);
}
.header_nav li:hover > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: scale(1);
}