.main_big {
	width: auto;
	max-width: 1900px;
	min-height: 100dvh;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-content: space-around;
	overflow: hidden;
	/*background: url(img/main_bg_extended.png) no-repeat right bottom/100%, linear-gradient(to right, #f4eeea, #f4eee8, #f5eee8, #f4eee9, #f4efeb, #f3eee9, #f0ebe6, #ede7e1, #e2d8cf, #ded4cb);*/
	background: url(img/main_bg_extended.png) no-repeat right bottom/100%, linear-gradient(to right, #f4f2ef, #f3f1ee, #f2f0ec, #f3f0ed, #f3f0ec, #f2f0ec, #f4f2ef, #f2f1ec);
}




/*---- !!! ШАПКА !!! ----*/

.main_head {
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-content: space-around;
	background-color: transparent;
	overflow: hidden;
	width: 100%;
	border-radius: 0px 0px 60px 60px;
}

.main_head_left {
	flex-grow: 0;
	background-color: #f9f6f1;
	padding: 1.2% 0px 1.2% 3.2%; /*1.2% 0px 1.2% 40px;*/
	width: 40%;
}

.main_head_left_mob {
	display: none;
}

.main_head_middle {
	flex-grow: 10;
	font-size: 1.25rem; /*1.25rem - 20px*/ /*1.0625rem;*/ /*17px;*/ /*1.0625rem - 17px*/
	background-color: #f9f6f1;
	padding: 1.2% 10%;
}

.main_head_right {
	flex-grow: 0;
	background-color: #f9f6f1;
	padding: 1.2% 8.5% 1.2% 10px;
	width: 8%;
}

.main_head_right_mob {
	display: none;
}

.main_head_GUS_img {
	position: relative;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}

.main_head_about_img {
	position: relative;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}

/*---- !!! ШАПКА !!! ----*/





.main_big_left {
	display: flex;
	flex-direction: column;
	flex: 1;
	justify-content: center;
	align-content: stretch;
	width: 50%;
}

.main_big_left_empty_top {
	display: flex;
	flex-grow: 1;
	font-size: 1.25rem;
	width: 80%;
}

.main_big_left_empty_top_mob {
	display: none;
}

.main_big_logo {
	display: flex;
	flex-grow: 0;
	width: 65%;
	padding: 40px 0px 0px 0px;
}

.main_big_logo_img {
	position: relative;
	left: 20%;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}

.main_big_text {
	display: flex;
	flex-grow: 0;
	padding: 30px 0px 0px 0px;
	width: 75%;
}

.main_big_text_img {
	position: relative;
	left: 18.5%;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}

.main_big_button {
	display: flex;
	flex-grow: 0;
	padding: 80px 0px 0px 0px;
	width: 28%;
}

.main_big_button_img {
	position: relative;
	left: 118%;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
}

.main_big_left_empty_bottom {
	display: flex;
	flex-grow: 1;
	font-size: 1.25rem;
	width: 80%;
}

.main_big_left_empty_bottom_mob {
	display: none;
}





.main_big_data_matter {
	position: fixed;
	width: 11.5%; /*12.5%;*/
	bottom: 40px;
	right: 8%;
	text-align: right;
}

.main_big_data_matter_img {
	position: relative;
	max-width: 100%;
	height: auto;
	object-fit: cover;
	display: block;
	z-index: 100;
}





/*---------------------------------------------------------------------*/

@media screen and (max-width: 1355px) {
	.main_head {
		border-radius: 0px 0px 40px 40px;
	}
	.main_head_left {
		width: 44%;
	}
	.main_head_right {
		width: 8.5%;
	}
	.main_big_left {
		width: 55%;
	}
}


@media screen and (max-width: 1200px) {
	.main_head {
		border-radius: 0px 0px 30px 30px;
	}
	.main_head_left {
		width: 51%;
	}
	.main_head_right {
		width: 9.8%;
	}
	.main_big_left {
		width: 65%;
	}
}


@media screen and (max-width: 800px) {
	.main_head {
		border-radius: 0px 0px 20px 20px;
	}
}


@media screen and (max-width: 600px) {
	.main_big {
		background: url(img/main_bg_mob.png) no-repeat right top/100%;
	}
	.main_head_left, .main_head_right {
		display: none;
	}
	.main_big_text {
		display: none;
	}
	.main_head {
		border-radius: 0px 0px 20px 20px;
	}
	.main_head_left_mob {
		display: block;
		flex-grow: 0;
		background-color: #f9f6f1;
		padding: 3.2% 60px 3.2% 10%; /*2.9% 60px 2.9% 10%;*/
		width: 9%;
	}
	.main_head_right_mob {
		display: block;
		flex-grow: 0;
		background-color: #f9f6f1;
		padding: 3.9% 7% 1.9% 10px;
		width: 25%;
	}
	.main_big_left {
		width: 100%;
	}
	.main_big_left_empty_top, .main_big_left_empty_bottom {
		display: none;
	}
	.main_big_left_empty_top_mob {
		display: block;
		flex-grow: 1;
		font-size: 1.25rem;
		width: 80%;
	}
	.main_big_logo {
		width: 80%;
	}
	.main_big_logo_img {
		left: 9%;
	}
	.main_big_button {
		padding: 42px 0px 35px 0px;
		width: 43%;
	}
	.main_big_button_img {
		left: 25%;
	}
	.main_big_left_empty_bottom_mob {
		display: block;
		flex-grow: 5;
		font-size: 1.25rem;
		width: 80%;
	}
	.main_big_data_matter {
		width: 34%;
	}
}