html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video { 
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
ol, ul {
list-style: none;
}
table {
border-collapse: collapse;
border-spacing: 0;
}
.clearfix:before,
.clearfix:after {
content: " ";
display: table;
}
.clearfix:after {
clear: both;
}
.clearfix {
*zoom: 1;
}

html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
	background: #1c1d23;
}
.old_men img {
    max-width: 258px;
    width: 100%;
    position: relative;
    top: -79px;
}
.old_men {
    position: absolute;
    bottom: 0;
    margin: 0 auto;
    left: 27%;
}




.parent {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: auto;
    white-space: nowrap;
    text-align: center;
    font-size: 0;
}
.parent:before {
        height: 100%;
        display: inline-block;
        vertical-align: middle;
        content: '';
}
.block {
    display: inline-block;
    vertical-align: middle;
    width: 100%;
	margin: 0px auto;
	padding: 0;
	max-width: 1170px;
	max-height: 857px;    
	height: 100%;
	position: relative;
    z-index: 1;
/*
    background: url('img/index.png') center center no-repeat;
	background-size: contain;
*/	
}
.block img {
    width: auto;
    height: auto;
	max-width: 100%;
	max-height: 100%;	
}
.menu, .soc, .obs {
	position: absolute;
	z-index: 10;
}
.menu {
    top: 69px;
    left: 5.21%;
}
.menu li {
    display: inline-block;
    margin: 0;
    padding: 0 30px 0 0;
}
.menu li:last-child {
    padding-right: 0;
}
.menu li a {
    line-height: 41px;
    font-family: 'Open Sans', sans-serif;
	font-size: 20px;
	color: #fff;
	text-decoration: none;
	text-transform: uppercase;
    margin: 0;
    padding: 0;
	border-bottom: 0px;
}
.menu li a:hover {
	border-bottom: 1px solid #fff;
}
.soc {
    top: 61px;
    right: 8.72%;
	line-height: 0;
    font-size: 0;
}
.soc a {
	width: 41px;
	height: 41px;
	display: inline-block;
	margin-right: 20px;
}
.soc a:last-child {
	margin-right: 0px;
}
a.soc1 {
    background: url('img/soc1.png') no-repeat;
	background-size: contain;
}
a.soc1:hover {
    background: url('img/soc1+.png') no-repeat;
	background-size: contain;
}
a.soc2 {
    background: url('img/soc2.png') no-repeat;
	background-size: contain;
}
a.soc2:hover {
    background: url('img/soc2+.png') no-repeat;
	background-size: contain;
}
a.soc3 {
    background: url('img/soc3.png') no-repeat;
	background-size: contain;
}
a.soc3:hover {
    background: url('img/soc3+.png') no-repeat;
	background-size: contain;
}
a.soc4 {
    background: url('img/soc4.png') no-repeat;
	background-size: contain;
}
a.soc4:hover {
    background: url('img/soc4+.png') no-repeat;
	background-size: contain;
}
a.soc5 {
    background: url('img/soc5.png') no-repeat;
	background-size: contain;
}
a.soc5:hover {
    background: url('img/soc5+.png') no-repeat;
	background-size: contain;
}
.obs {
    top: 158px;
    right: 6.75%;
}
.obs a {
    background: url('img/obshag.png') 0 0 no-repeat;
	background-size: contain;
    display: block;
    width: 169px;
    height: 127px;
}
.obs a:hover {
	background: url('img/obshag+.png') 0 0 no-repeat;
	background-size: contain;
}

.preload {
    position: absolute;
    left: 50%;
    top: 50%;
    opacity: 0;
    height: 1px;
    width: 1px;
    overflow: hidden;
}
.preload img {
    height: 1px;
    width: 1px;
}


@media (max-width: 1090px) {
.soc a {
    width: 35px;
    height: 35px;
}
.menu li {
    padding: 0 20px 0 0;
}
.menu li a {
    line-height: 35px;
    font-size: 18px;
}
.obs a {
    max-width: 140px;
}
}

@media (max-width: 980px) {
.old_men img {
    display: block;
    margin: 4px;
}
.old_men {
    position: absolute;
    bottom: 0;
    margin: 0 auto;
    left: 36%;
}	
	
.soc a {
    width: 32px;
    height: 32px;
}
.menu li {
    padding: 0 20px 0 0;
}
.menu li a {
    line-height: 32px;
    font-size: 17px;
}
.obs a {
    max-width: 130px;
}
.block {
    width: 90%;
    max-height: 607px;
}
.menu {
    left: 1%;
}
.soc {
    right: 1.5%;
}
.obs {
    right: 1.2%;
}
}
@media (max-width: 920px) {
.soc a {
    width: 30px;
    height: 30px;
}
.menu li a {
    line-height: 30px;
    font-size: 16px;
}
.obs a {
    max-width: 120px;
}
.menu {
    left: -1%;
}
.soc {
    right: -0.5%;
}
.obs {
    right: -0.8%;
}
.block {
    max-height: 554px;
}
}

@media (max-width: 840px) {
.soc a {
    margin-right: 16px;
}
.menu li {
    padding: 0 16px 0 0;
}
.menu li a {
    font-size: 14px;
}
.obs a {
    max-width: 105px;
}
.block {
    max-height: 492px;
}
}

@media (max-width: 780px) {
.block {
    width: 76%;
    max-height: 458px;
}
.menu {
    left: -11%;
	top: 60px;
}
.soc {
    right: -10.5%;
	top: 60px;
}
.obs {
    right: -10.8%;
	top: 150px;
}
}


@media (max-width: 719px) {
.menu {
    position: relative;
    top: auto;
    left: auto;
}
.soc, .obs {
    position: relative;
    top: auto;
    right: auto;
    margin: 20px auto;
}
.obs a {
    margin: 0 auto;
	max-width: 130px;
}
}