@charset "utf-8";
/* CSS Document */
@media screen and (width < 640px) {
	.logo {
	width: 100%;
	}
	.logo img {
	display: block;
	width: 100%;
	}
	header, footer .links, .titleblock, .intro, .features, .application, .howitwork, .feedback_section {
	display: flex;
	flex-direction: column;
	}
	header {
	grid-row-gap: 10px;
		padding: 16px 24px 10px;
	}
	nav {
	width: 100%;
		
	}
	header .contacts {
	display: none;
	}
	section, video {
	margin-bottom: 0px;
	}
	h2.title {
	font-size: 28px;
	margin: 0 0 24px 0;
	}
	.titleblock div, .intro div, .application div, .howitwork div {
	width: 100%;
	}
	.intro .left, .application .left, .howitwork .left {
	padding: 24px;
	}
	.intro .left img {
	display: none;
	}
	video {
	margin: 32px 0 0 0;
	}
	.features {
	padding: 60px 0;
	grid-row-gap: 60px;
	}
	.features div {
	width: 100%;
	text-align: center
	}
	.product {
	margin: 24px;
	flex-direction: column;
	}
	.product_image, .product_info {
	width: 100%;
	}
	.product_info {
	padding: 24px;
	grid-row-gap: 24px;
	}
	.product_title {
	font-size: 28px;
	}
	.feedback_section h2, .feedback_section p, .feedback_section .contacts, .feedback_section .feedback_form {
	width: 100%;
	}
	.feedback .top, .feedback .bottom {
	padding: 24px;
	}
	input, textarea {
    width: 100%;
    font-size: 18px;
    padding: 6px 12px 4px;
    border: 0;
    border-radius: 4px;
    box-shadow: inset 0 0 1px 1px #C5C5C5;
	margin-bottom: 16px;
	}
	.about {
	padding: 24px;
	}
	.image {
	max-width: 100%;
	margin: 0 0 24px 0;
	font-size: 14px;
	}
	.highlight {
	margin: 24px 0;
	padding: 18px 24px;
	}
	footer {
	background: #131921;
	color: #FFFFFF;
	padding: 24px;
	}
	footer h3 {
	margin: 18px 0 8px 0;
	}
	footer .adress, footer .mail, footer .call {
	margin: 0;
	}
}