.partners .logos div{
	background-size: 70% !important;
	background-color: #fff !important;
	-webkit-filter: grayscale(100%);
  	-moz-filter: grayscale(100%);
  	-ms-filter: grayscale(100%);
  	-o-filter: grayscale(100%);
  	filter: grayscale(100%);
  	filter: gray; /* IE 6-9 */
	-moz-transition: background 0.5s 0.05s ease;
 	-o-transition: background 0.5s 0.05s ease;
 	-webkit-transition: background 0.5s 0.05s ease;
}





.partners .logos div:hover{
			-webkit-filter: grayscale(0%);
  -moz-filter: grayscale(0%);
  -ms-filter: grayscale(0%);
  -o-filter: grayscale(0%);
  filter: grayscale(0%);
  filter: gray; /* IE 6-9 */
	background-color: #fff;
	-moz-transition: background 0.5s 0.05s ease;
 	-o-transition: background 0.5s 0.05s ease;
 	-webkit-transition: background 0.5s 0.05s ease;
}
.partners .logos .el1-1{
	background: url(/images/partners/port_sros.png) no-repeat center center;
	    background-size: 35% !important;
}

.partners .logos .el1-2{
	background: url(/images/partners/rosneft.gif) no-repeat center center;
}

.partners .logos .el1-3{
	background: url(/images/partners/port_republic-gerb.jpg) no-repeat center center;
}

.partners .logos .el1-4{
	background: url(/images/partners/port_intergaz.png) no-repeat center center;
}

.partners .logos .el1-5{
	background: url(/images/partners/port_velesstroy.png) no-repeat center center;
}

.partners .logos .el1-6{
	background: url(/images/partners/port_lengazspec.jpg) no-repeat center center;
}

.partners .logos .el1-7{
	background: url(/images/partners/port_gpbelarus.gif) no-repeat center center;
}



.partners .logos .el2-1{
	background: url(/images/partners/port_gpchaikov.png) no-repeat center center;
}

.partners .logos .el2-2{
	background: url(/images/partners/rosavtodor.jpg) no-repeat center center;
}

.partners .logos .el2-3{
	background: url(/images/partners/port_gpkazan.jpg) no-repeat center center;
}

.partners .logos .el2-4{
	background: url(/images/partners/port_gpkrasn.png) no-repeat center center;
}

.partners .logos .el2-5{
	background: url(/images/partners/port_gpmah.png) no-repeat center center;
}

.partners .logos .el2-6{
	background: url(/images/partners/port_gpmsk.jpg) no-repeat center center;
}

.partners .logos .el2-7{
	background: url(/images/partners/port_gpnn.png) no-repeat center center;
}



.partners .logos .el3-1{
	background: url(/images/partners/spec.jpg) no-repeat center center;
}

.partners .logos .el3-2{
	background: url(/images/partners/port_gpsamara.png) no-repeat center center;
}

.partners .logos .el3-3{
	background: url(/images/partners/port_gpsaratov.png) no-repeat center center;
}

.partners .logos .el3-4{
	background: url(/images/partners/port_gpsurgut.jpg) no-repeat center center;
}
.partners .logos .el3-5{
	background: url(/images/partners/port_gpvolgograd.png) no-repeat center center;
}

.partners .logos .el3-6{
	background: url(/images/partners/port_gpyug.png) no-repeat center center;
}

.partners .logos .el3-7{
	background: url(/images/partners/specstroy.jpg) no-repeat center center;
}




.partners .logos .el4-1{
	background: url(/images/partners/trans.jpg) no-repeat center center;
}
.partners .logos .el4-2{
	background: url(/images/partners/zkh.jpg) no-repeat center center;
}
.partners .logos .el4-3{
	background: url(/images/partners/trans.png) no-repeat center center;
}
.partners .logos .el4-4{
	background: url(/images/partners/sgk.jpg) no-repeat center center;
}
.partners .logos .el4-5{
	background: url(/images/partners/ica.png) no-repeat center center;
}