/* ADAPTIV */

@media screen and (max-width: 1100px) {	

	#wrapper {
		box-sizing: border-box;
	}	

	#portfolio ul li {
		margin: 0 1.3% 30px 0;
	}

	#content_index #uslugi_box .box {
		width: 31.6%;
	}

}


@media screen and (max-width: 1024px) {

	#header_text {
		margin: 25px 3% 0 0;
		padding: 10px 3% 10px 0;
	}

	#flvmenu > ul > li a {
		padding: 15px 25px;
	}

	#uslugi_detail .img_top  #form_slider_uslugi {
		right: 3%;
	}
	
	#uslugi_detail .img_top .slogan {
		left: 3%;
	}

	#portfolio_box h2 a {
		bottom: 10%;
	}

	#portfolio_box .box {
		margin: 0 3.2% 30px 0;
	}

	#portfolio ul li {
		margin: 0 1.3% 30px 0;
	}

	#catalog_section_list .box {
		margin: 0 1.2% 40px 0;
	}

	#uslugi_box .box {
		margin: 0 3.2% 30px 0;
	}

	#uslugi .block_uslugi {
		margin: 0 3.2% 30px 0;
	}

	#sertifikaty .box {
		margin: 0 2.8% 25px 0;
	}

	#portfolio ul li {
		margin: 0 1.2% 30px 0;
	}
	
	.calc_index .steny, 
	.calc_index .otdelka {
		width: 20%;
	}

	.calc_index .itog_all {
		font-size: 1.4em;
	}

	#catalog_element .pr-elemleft {
		max-width: 340px;
		width: 100%;
		height: auto;
	}

	#catalog_element .pr-elemright {
		width: calc(100% - 360px);

	}

}

@media screen and (max-width: 1010px) {

	.calc_index .otdelka {
		margin-right: 10px;
	}

	.calc_index .itog_all {
		font-size: 1.2em;
	}

	#content_index #form_vopros_calc .prorab img {
		width: 140px;
	}

	#content_index #form_vopros .prorab img {
		width: 140px;
	}

}

@media screen and (max-width: 992px) {

	#wrapper {
		padding: 70px 3%;
	}

	#header_top_search form {
		width: 150px;
	}
	
	#header_calc  {
		display: none;
	}

	#block_company ul li span {
		width: 66%;
		margin-top: 9px;
	}

	#sidebar {
		display: none;
	}

	#content {
		margin-left: 0;
	}

	#breadcrumb {
		margin: 0 0 30px 0;
	}

	#content_index #uslugi_box .box {
		width: 31.55%;
	}

	#content_index .news_list .news_item {
		width: 31.5%;
	}

	#content_index .news_list .news_item:nth-child(3n) {
		margin-right: 0;
	}

	#catalog_element .pr-elemleft {
		max-width: 450px;
		width: 100%;
		height: auto;
	}

	#catalog_element .pr-elemright {
		width: calc(100% - 460px);
		
	}

}

@media screen and (max-width: 768px) {
	
	#header_top,
	#header,
	#top_menu,
	#footer_top, 
	#footer_bottom, 
	#footer_center {
		width: 100%;
		min-width: 100%;
	}
	
	#header_top_main,
	#header_main, 
	#top_menu_main,
	#wrapper,
	#footer_top_main, 
	#footer_bottom_main, 
	#footer_center_main {
		max-width: 100%;
		min-width: 100%;
		height: auto;
		padding: 0;
		margin: 0;
	}
	
	#header_top_search,
	#header_text,
	#block_company,
	#sidebar {
		display: none;
	}
	
	/* HEADER */
	
	#header_top_address,
	#header_top_email,
	#header_logo,
	#header_callback,
	#header_contact,
	#header_zayavka,
	#header_calc {
		float: none;
		margin: 0;
		padding: 0;
		width: 100%;
		height: auto;
		text-align: center;
	}
	
	#header_top{
		margin-bottom: 10px;
	}
	
	#header_top_address {
		margin: 10px 0 10px 0;
	}
	
	#header_top_email {
		margin: 0 0 10px;
	}
	
	#header_logo {
		margin: 20px auto;
		overflow: hidden;
		width: auto;
		display: table;
	}
	
	#header_logo_name {
		padding: 5px 0 0 10px;
	}
	
	#header_callback {
		margin-bottom: 30px;
	}
	
	#header_contact {
		margin-bottom: 30px;
	}
	
	#header_zayavka,
	#header_calc {
		display: block;
		margin: 0 auto 30px auto;
		border: 0;
		padding: 10px 20px;
		border-radius: 4px;
		background: #f7f7f7;
		width: 180px;
	}

	/* TOP MENU */

	#top_menu ul li:hover {
		background: rgba(0, 0, 0, 0.1) !important;
	}
	
	#breadcrumb {
		margin: 20px 0 10px 10px;
		line-height: 150%;
	}
	
	#breadcrumb ul li:last-child {
		line-height: 1.8;
	}

	/* SLIDER */
	
	#slider {
		margin-bottom: 20px;
	}
	
	.owl-theme .slidetext {
		color: #fff;
		left: 0;
		text-align: center;
		position: relative;
		top: 100px;
		width: 100%;
		background: none;
		padding: 0;
	}
	
	/* WRAPPER */
	
	#wrapper {
		min-height: auto;
		padding: 0;
	}
	
	#wrapper .otstup_index {
		display: none;
	}
	
	/* SIDEBAR */
	
	#sidebar {
		float: none;
		width: 100%;
		text-align: center;
	}
	
	#sidebar_menu_title {
		display: none;
	}
	
	#sidebar_menu ul {
		margin: 0;
	}
	
	#sidebar_menu ul li a {
		padding: 15px 0;		
	}
	
	#sidebar_fixed, 
	.sticky-wrapper,
	#top_search,
	#sidebar_otzyv_block,
	#sidebar_photo_block {
		display: none;
	}
	
	/* CONTENT */
	
	#content,
	#content_index {
		margin: 0;
		padding: 20px 3%;
		width: 100%;
		box-sizing: border-box;
	}
	
	#content td, #content th {
		border: 0;
		padding: 15px 1%;
	}
	
	#content th {
		padding: 15px 2%;
	}
	
	#content table td:first-child {
		padding-left: 2%;
	}
	
	/*FOOTER*/

	#footer {
		text-align: center;
	}

	#footer .title {
		margin: 40px 0 20px 0;
	}

	#footer_top_main {
		padding: 35px 10px;
	}

	#footer_top_main .kontakty {
		float: none;
		width: 100%;
		padding-right: 5px;
		overflow: hidden;
	}

	#footer_top_main .company,
	#footer_top_main .proekty,
	#footer_top_main .dopmenu {
		float: none;
		width: 100%;
		padding: 0 5px;
	}

	#footer_nomer {
		font-size: 1.7em;
		margin-bottom: 30px;
	}

	#footer_callback {
		margin-bottom: 30px;
	}

	#footer_callback a {
		padding: 6px 10px;
	}

	#footer_email {
		font-size: 1em;
		margin-bottom: 10px;
	}

	#footer_address {
		font-size: 1em;
		margin-bottom: 30px;
	}

	#footer_top_main .fa {
		margin-right: 3px;
	}

	#footer_menu ul li {
		padding: 0 0 10px 0;
	}

	#footer_bottom_main {
		padding: 30px 10px;
	}

	#footer_social {
		float: none;
		width: 190px;
		margin: 0 auto;
	}

	#footer_copyrait {
		float: none;
	}

	#footer_copyrait a {
		margin-right: 10px;
	}

	#footer_stat {
		float: none;
		margin-right: 50%;
	}

	#footer_top_main .map_index {
		display: none;
	}
	
	/* GLAVNAYA STRANICA */

	#content_index #uslugi .block_uslugi {
		width: 48%;
		max-width: 384px;
		margin: 0 3.2% 30px 0;
	}
	
	#content_index #uslugi .block_uslugi:nth-child(2n) {
		margin-right: 0;
	}

	/* STRANICA PROEKTY */

	#catalog_element .pr-elemright {
		max-width: 450px;
		width: 100%;
		display: block;
		padding: 20px 0;
		margin: 20px 0 0 0;
		height: 339px;
	}

	/* STRANICA KONTAKTY */
	
	#contacts {
		margin: 10px 0;
	}
	
	#contacts #form_contacts {
		display: none;
	}
	
	#contacts .left {
		float: none;
		width: 100%;
	}
	
	/* STRANICA CALC */
	
	.calc_index {
		overflow: hidden;
	}

	.calc_index .pl,
	.calc_index .steny,
	.calc_index .otdelka {
		float: none;
		margin: 0 0 20px 0;
		max-width: 300px;
		width: 100%;
		overflow: hidden;
	}

	.calc_index .pl {
		max-width: 300px;
	}

	.calc_index .pl,
	.calc_index select {
		max-width: 300px;
	}

	.calc_index .pl .input {
		float: left;
	}
	
	/* CALC */
	
	/* taby */
	
	#content #tabs>ul.tabs_calc>li {
		width: 100%;
		margin: 0 0 20px 0;
		padding: 10px 5%;
		box-sizing: border-box;
	}
	
	#content .calc input[type="number"],
	#content .calc select,
	#content .calc input[type=checkbox],
	#content .calc input [type=radio],
	#content .calc label,
	#content .calc ul li
	{
		float: none;
		display: block;
	}
	
	#content .calc {
		padding: 10px 5%;
		border: none;
		box-shadow: none;
	}
	#content .calc select {
		width: 100%;
		max-width: 350px;
	}
	
	#content .calc .calc_rezultat {
		margin: 30px 0 0 0;
		padding: 0;
		background: #f7f7f7;
		border-radius: 4px;
		font-family: Courier;	
	}
	
	#content .calc .razdelitel {
		margin-left: 0;
	}
	
	#content .calc ul li.otstup_abh {
		margin-left: 0;
	}
	
	#content .calc ul li {
		margin: 0 0 10px 0;
	}
	
}


@media screen and (max-width: 767px) {

	/* taby */
	
	#content #tabs{
		display: block;
		width: 100%;
	}
	
	#content #tabs>ul>li{
		width: 100%;
		margin: 0 0 10px 0;
		padding: 10px 0;
	}

	#content #tabs>ul>li:hover {
		border: 0;
	}
	
	#content #tabs>ul:after{
		height: 0;
	}

	#footer_menu_main {
		padding: 10px 0;
	}

	#footer_menu ul li {
		display: block;
	}

	#footer_menu ul li a {
		padding: 20px;
	}

	/* GLAVNAYA STRANICA */

	#content_index #uslugi .block_uslugi {
		width: 100%;
		max-width: 384px;
		margin: 0 0 30px 0;
		padding: 0;
		box-sizing: border-box;
	}

	#content_index #catalog_section_list .box {
		width: 100%;
		margin: 0 0 30px;
	}

	#content_index .news_list .news_item {
		width: 100%;
	}

	#content_index .news_list .news_item:nth-child(3n) {
		margin-right: 2%;
	}

	/* STRANICA PROEKTY */

	#catalog_section_list .box {
		width: 100%;
		margin: 0 0 30px;
	}

	#catalog_section ul li {
		float: left;
		width: 100%;
		max-width: 247px;
		height: auto;
		margin: 0 20px 30px 0;
	}

	/* STRANICA USLUGI */

	#uslugi_box .box {
		width: 100%;
		margin: 0 0 30px;
	}
	
	#uslugi .block_uslugi {
		width: 100%;
		margin: 0 0 30px;
	}
	
	/* USLUGI VNUTR */
	
	#form_slider_uslugi,
	#uslugi_detail .img_top .slogan,
	#uslugi_detail .img_top .bg {
		display: none;
	}

	#uslugi_detail .img_top,
	#uslugi_detail .img_top img {
		width: 100%;
		height: auto;
	}

	#content .carousel_block {
		margin: 0;
	}
	
	#content .carousel_block {
		margin: 0;
	}
	
	/* STRANICA PORTFOLIO */

	#portfolio .portfolio_block  {
		width: 100%;
		margin: 0 0 30px;
	}
	
	#portfolio .portfolio_block img {
		float: none;
		width: 100%;
		max-width: 300px;
		height: auto;
		margin-bottom: 10px;
	}
	
	#portfolio .portfolio_block .text {
		margin: 0 0 30px 0;
		display: block;
	}
	
	/* PROEKTY VNUTR */
	
	#portfolio_top {
		padding: 0;
	}
	
	#portfolio_top img {
		float: none;
		width: 100%;
		height: auto;
	}
	
	#portfolio_top .text {
		width: 100%;
		margin-left: 0;
		margin-top: 10px;
	}
	
	/* STRANICA NEWS */
	
	#content .news_list img.preview_picture {
		float: none;
		max-width: 100%;
		width: 100%;
		height: auto;
		margin: 0 0 10px;
	}
	
	#content .news_list a.link {
		display: block;
		margin: 10px 0 0 0;	
	}
	
	#content .news_list .right_text {
		float: none;
		width: 100%;
	}
	
	#content .news_list .block_new p {
		margin: 0 20px 0 0;
	}
	
}

@media screen and (max-width: 576px) {

	.feedback .files {
		width: 100%;
	}

	.feedback .files span {
		display: none;
	}

	.feedback .files img {
		position: static;
		top: 8px;
		left: 32px;
		margin-top: 9px;
	}

}