.promotion-article {
    padding-bottom: 0;
}

.promotion-article h1 {
	max-width: 640px;
	line-height: 131%;
	margin-bottom: 39px;
}

.promotion-article .text p {
	max-width: 640px;
}

section {
    margin: 0 auto;
    padding: 0 4px 0 0;
}

.section-wrapper {
	max-width: 640px;
	width: calc(100% - 60px);
}

.section-title {
	font: 600 30px/130% var(--title-font);
	color: var(--text-color);
	margin: 0 0 30px 0;
}

.text-bold {
	font-weight: bold;
	margin-bottom: 11px;
	letter-spacing: 0.2px;
}

.gray {
	background-color: var(--block-background);
    border-radius: 4px;
	margin-bottom: 40px;
    padding: 30px;
}

.gray p {
	margin: 0;
}

.desc p {
	font: 400 16px/150% var(--text-font);
	color: var(--text-color);
}

.slider-controls button .b {
	background: var(--text-color);
}

.desc .slider-controls button.prev .b {
	top: -1px;
	left: 3px;
}

.desc .slider-controls button.next .b {
	right: 0px;
    top: 1px;
}

section.desc {
	padding-top: 40px;
	padding-bottom: 20px;
}

section.advantage {
	padding-bottom: 117px;
}

.desc .desc-slider-inner {
	position: relative;
	padding-top: 74.25%;
	margin-bottom: 10px;
}

.desc .slider-wrapper {
	padding: 0;
    margin: 40px 0;
}

.desc-slider-controls {
	right: 0;
	bottom: 0;
}

.desc-text-gray {
	margin: 10px 0 60px;
}

.desc-text-image {
	width: 100%;
    margin-top: 10px;
    margin-bottom: 33px;
}

.desc-list {
	margin-top: 40px!important;
	margin-bottom: 40px!important;
	padding: 30px 25px;
}

.desc-list>.desc-list-item {
	margin-left: 0;
	margin-bottom: 20px;
	display: -ms-grid;
	display: grid;
	-ms-grid-columns: 60px 15px 1fr;
	grid-template-columns: 60px 1fr;
	-webkit-box-align: center;
	    -ms-flex-align: center;
	        align-items: center;
	gap: 15px;
}

.desc-list>.desc-list-item:before {
	content: none;
}

.desc-list-icon {
	height: 50px;
	-ms-grid-column-align: center;
	    justify-self: center;
    -o-object-fit: none;
       object-fit: none;
}

.desc .red-text {
	color: var(--main-color);
	margin-top: 40px;
}

.desc .slider img {
	-o-object-fit: cover;
	   object-fit: cover;
}

.advantage .container {
    margin-left: -30px;
}

.advantage .container.l-col-2>.item {
    width: calc(50% - 30px);
    margin-left: 30px;
}

.advantage-tx {
	max-width: 305px;
	font: 400 16px/24px var(--text-font);
	letter-spacing: 0;
	margin-top: 21px;
}

.advantage-list {
    margin-bottom: 14px;
	margin-top: 47px;
}

.advantage-list > .item {
	float: left;
	width: calc(50% - 40px);
	margin-bottom: 47px;
}

.advantage-icon {
    width: 36px;
	height: 36px;
    margin-left: 7px;
}

.advantage .h5 {
	font: 600 18px/130% var(--title-font);
	color: var(--text-color);
	margin-bottom: 28px;
}

.advantage-house {
	width: 100%;
	margin-top: 33px;
	margin-bottom: 24px;
}

.advantage-image {
	width: 100%;
	margin-top: 40px;
	margin-bottom: 33px;
}

.catalog-icon {
	margin-bottom: 14px;
}

.catalog-button {
	max-width: 342px;
	width: 100%;
	letter-spacing: 0.3px;
	text-align: center;
	margin-top: 32px;
	padding: 13px 0 11px;
}

.white-section a {
	border-bottom-width: 0;
	padding-bottom: 1px;
}

.white-section a:hover {
	border-bottom-width: 1px;
	padding-bottom: 0;
	-webkit-transition: all 0.1s;
	-moz-transition: all 0.1s;
	-ms-transition: all 0.1s;
	-o-transition: all 0.1s;
	transition: all 0.1s;
}

.benefit-projects.sales-leader {
	padding: 0;
}

@media screen and (min-width: 1000px) {
	article {
		padding-top: 150px;
	}

	.desc-text-image {
		width: 102.6%;
	}
	
	.advantage-image {
		width: 102.5%;
	}
	
	.catalog-section {
		padding-bottom: 100px;
		padding-top: 82px;
	}

	.white-section {
		padding-top: 77px;
		padding-bottom: 70px;
	}
}

@media screen and (max-width: 999px) {
	.promotion-article .text.wrapper,
	.promotion-article h1,
	.promotion-article .text p, 
	.section-wrapper {
		max-width: 708px;
	}
	
	section {
		padding: 0;
	}

	.gray {
		font-size: 18px;
	}

	.desc p {
		font-size: 18px;
	}

	.desc .desc-slider-inner {
		padding-top: 74.3%;
	}

	.advantage-list > .item {
		float: unset;
		margin-bottom: 20px;
	}

	.advantage .container.l-col-2>.item {
		width: 100%;
	}

	.advantage .inner {
		display: -webkit-box;
		display: -ms-flexbox;
		display: flex;
		-webkit-box-align: center;
		    -ms-flex-align: center;
		        align-items: center;
		min-height: 50px;
		gap: 27px;
	}

	.advantage-tx {
		max-width: 578px;
		margin-top: 0;
	}

	
	.advantage-tx p {
		line-height: 150%;
	}

	.advantage-list {
		max-width: 650px;
		margin-top: 40px;
		margin-bottom: 41px;
	}

	.section-title {
		font-size: 21px;
	}

	.advantage .h5 {
		margin-bottom: 38px;
	}

	.advantage-image {
		width: 100.4%;
	}

	section.advantage {
		padding-top: 39px;
		padding-bottom: 78px;
	}
}

@media screen and (max-width: 640px) {
	.promotion-article h1 {
		line-height: 130%;
		margin-bottom: 40px;
	}

	.section-wrapper {
		width: calc(100% - 32px);
	}

	.desc p {
		font-size: 16px;
	}

	.desc .slider-controls button.next .b {
		right: 3px;
		top: 1px;
	}

	.desc .slider-controls button.prev .b {
		top: 0px;
		left: 2px;
	}

	.section-title {
		line-height: 129%;
	}
	
	.gray {
		font-size: 16px;
	}

	.desc-list>.desc-list-item {
		-webkit-box-align: start;
		-ms-flex-align: start;
			align-items: start;
	}

	.advantage-list {
		margin-top: 39px;
	}

	.advantage .container.l-col-2>.item {
		width: 96%;
	}

	.advantage-image {
		margin-bottom: 34px;
	}

	section.advantage {
		padding-top: 40px;
		padding-bottom: 58px;
	}
}