.title-gradient {
	background: linear-gradient(258deg, #F2C36B 10.95%, #F6D68D 28.51%, #FCEEB8 50.85%, #B39152 90.75%);
	background-clip: text;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
}
.df-title {
	font-size: 44px;
	font-style: normal;
	font-weight: 800;
	line-height: 58px;
	text-transform: uppercase;
}
.main-abbox1 .desc {
	font-weight: 500;
}
/**/
.about_box1_banner {
	opacity: 0.8;
	mix-blend-mode: color-dodge;
}
/**/
.about-box.about-box2 {
	margin-top: -25px;
}
.secondary-title,
.tamnhin-sumenh-title{
	font-size: 40px;
	font-style: normal;
	font-weight: 800;
	line-height: 48px;
	text-transform: uppercase;
	margin-bottom: 12px;
}
.about_box2_banner .ovl {
  position: absolute;
  bottom: 0;
  opacity: 0.8;
  mix-blend-mode: color-dodge;
  z-index: 9;
  right: 0;
}
.about_box2_banner .banner {
  mix-blend-mode: overlay;
  max-width: 80%;
}
/**/
.logo-doc {
	opacity: 0.4;
}
/**/

.item-giatri {
  padding: 30px 30px 80px;
  height: 100%;
}
.item-giatri .lable{
	background: linear-gradient(141deg, #07051B 16.42%, #373547 19.1%, #656471 21.78%, #8E8D97 24.46%, #B1B0B7 27.81%, #CDCDD1 31.16%, #E3E3E5 34.51%, #F3F2F4 38.53%, #FCFCFC 42.55%, #FFF 48.58%, #FCFBFC 54.61%, #F2F2F3 59.3%, #E2E2E4 63.31%, #CBCBCF 67.33%, #AEADB4 71.35%, #8A8993 74.7%, #5F5E6C 78.05%, #2F2D40 81.4%, #07051B 83.41%);
	background-clip: text;
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	mix-blend-mode: exclusion;
	text-align: center;
	-webkit-text-stroke-width: 2px;
	-webkit-text-stroke-color: #EAC71A;
	font-size: 165px;
	font-style: normal;
	font-weight: 800;
	line-height: 198px;
	text-transform: uppercase;
	position: relative;
	z-index: 2;
}
.lable.lable1 {
	position: absolute;
	z-index: 3;
	top: -10px;
	mix-blend-mode: plus-lighter;
}
.lable.lable2 {
	position: absolute;
	z-index: 3;
	mix-blend-mode: plus-lighter;
}

.item-giatri .desc {
  font-size: 18px;
}
.item-giatri .title {
  color: #FFF;
  font-size: 28px;
  font-style: normal;
  font-weight: 700;
  line-height: 28px;
  margin-bottom: 18px;
}
.main-abbox3 .col-item:nth-child(2n+1) .item-giatri{
	background: rgba(0, 29, 107, 0.60);
}
.main-abbox3 .col-item:nth-child(1) .item-giatri .lable.lable2 {
	bottom: -69px;
	transform: rotate(89.561deg);
	right: -17px;
}
.main-abbox3 .col-item:nth-child(1) .item-giatri .lable.lable2 svg{
	width: 30px;
	height: 90px;
}
.main-abbox3 .col-item:nth-child(2) .item-giatri .lable.lable2 {
	right: -2px;
	bottom: -25px;
}
.main-abbox3 .col-item:nth-child(2) .item-giatri .lable.lable2 svg{
	height: 76px;
}
.main-abbox3 .col-item:nth-child(3) .item-giatri .lable.lable2 {
	bottom: -70px;
	transform: rotate(89.561deg);
	left: 41px;
}
.main-abbox3 .col-item:nth-child(3) .item-giatri .lable.lable2 svg{
	height: 85px;
}
/**/
.about-box-wrap {
	background-size: cover;
	background-position: center;
}

.item-giatri::before {
	content: "";
	opacity: 0.6;
	background-blend-mode: color-dodge;
	mix-blend-mode: color-dodge;
	width: 600px;
	height: 500px;
	position: absolute;
	display: block;
	top: 24%;
	left: 50%;
	transform: translate(-50%,-50%);
	z-index: 1;
	background-image: radial-gradient(50% 50% at 50% 50%, #A7A9AC 0%, #A0A2A5 2%, #6F7173 20%, #474849 38%, #282829 55%, #121212 71%, #040404 87%, #000 100%);
}

.main-abbox3 .col-item:nth-child(2n) .item-giatri::before {
	opacity: .4;
}

@media only screen and (max-width: 991px) {
	.about-box-wrap {
		padding-top: 80px;
	}
	.df-title {
		font-size: 22px;
		line-height: 38px;
	}
	.secondary-title, .tamnhin-sumenh-title{
		font-size: 20px;
		line-height: 38px;
	}
	.tamnhin-sumenh-title img {
		width: 40px;
	}
}

@media only screen and (max-width: 767px) {
	.about-box.about-box2 {
		 margin-top: 0; 
	}
	.logo-doc {
		display: none;
	}
	.item-giatri .title {
		font-size: 20px;
		line-height: 18px;
		margin-bottom: 18px;
	}
	.item-giatri {
		padding: 30px;
	}
	.item-giatri .desc {
		font-size: 16px;
	}
	.main-abbox3 .col-item:nth-child(1) .item-giatri .lable.lable2 {
		bottom: -45px;
		right: 0px;
	}
	.main-abbox3 .col-item:nth-child(3) .item-giatri .lable.lable2 {
		bottom: -45px;
		left: 15px;
	}
}