/*------------------------------------------------------------------------------*/
/*	--> NAVIGATION DIVS AND CLASSES					*/
/*------------------------------------------------------------------------------*/

/* General Navigation Structure */

.nav{z-index:100; position:relative;}
.nav ul{list-style: none; margin: 0; padding: 0;}
.nav ul{width: 100px; position: absolute; top: -999em; left: -1px;}
.nav li{float:left; margin:0; padding:0; position:relative;}
.nav li:hover ul, .nav li.sfHover ul{top: 25px;}
.nav ul li {border: 0; float: none;}

/* Horizontal Rollover Styles */
.nav li.home a{width:72px; height:36px; background: url(../images/nav_home.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li.home a:hover{background:url(../images/nav_home.gif) -72px 0px no-repeat; display: block;}
.nav li.home a.current{background: url(../images/nav_home.gif) -72px 0px no-repeat; display:block;}
.nav li.electrical a{width:143px; height:36px; background: url(../images/nav_electrical_services.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-left:7px;}
.nav li.electrical a:hover{background:url(../images/nav_electrical_services.gif) -143px 0px no-repeat; display: block;}
.nav li.electrical a.current{background: url(../images/nav_electrical_services.gif) -143px 0px no-repeat; display:block;}
.nav li.inspection a{width:147px; height:36px; background: url(../images/nav_inspection_testing.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-left:7px;}
.nav li.inspection a:hover{background:url(../images/nav_inspection_testing.gif) -147px 0px no-repeat; display: block;}
.nav li.inspection a.current{background: url(../images/nav_inspection_testing.gif) -147px 0px no-repeat; display:block;}
.nav li.gas_heating a{width:122px; height:36px; background: url(../images/nav_gas_heating.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-left:7px;}
.nav li.gas_heating a:hover{background:url(../images/nav_gas_heating.gif) -122px 0px no-repeat; display: block;}
.nav li.gas_heating a.current{background: url(../images/nav_gas_heating.gif) -122px 0px no-repeat; display:block;}
.nav li.contact a{width:83px; height:36px; background: url(../images/nav_contact.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-left:7px;}
.nav li.contact a:hover{background:url(../images/nav_contact.gif) -83px 0px no-repeat; display: block;}
.nav li.contact a.current{background: url(../images/nav_contact.gif) -83px 0px no-repeat; display:block;}


/* Electrical Drop Down Styles */
.nav li ul.ul_electrical{width:177px; height:102px; }
.nav li ul li.external_wiring a{width:177px; height:38px; background: url(../images/sub_external_wiring.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-top:12px;}
.nav li ul li.external_wiring a:hover{background:url(../images/sub_external_wiring.gif) -177px 0px no-repeat; display: block;}
.nav li ul li.internal_wiring a{width:177px; height:30px; background: url(../images/sub_internal_wiring.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.internal_wiring a:hover{background:url(../images/sub_internal_wiring.gif) -177px 0px no-repeat; display: block;}
.nav li ul li.alarms a{width:177px; height:34px; background: url(../images/sub_alarms.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.alarms a:hover{background:url(../images/sub_alarms.gif) -177px 0px no-repeat; display: block;}


/* Gas and Heating Drop Down Styles */
.nav li ul.ul_gas{ background: url(../images/ul_fruit_guide.gif) no-repeat; width:171px; height:133px; }
.nav li ul li.emergency a{width:171px; height:38px; background: url(../images/sub_emergency.gif) 0px 0px no-repeat; display:block; text-indent: -9999px; margin-top:12px;}
.nav li ul li.emergency a:hover{background:url(../images/sub_emergency.gif) -171px 0px no-repeat; display: block;}
.nav li ul li.central_heating a{width:171px; height:30px; background: url(../images/sub_central_heating.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.central_heating a:hover{background:url(../images/sub_central_heating.gif) -171px 0px no-repeat; display: block;}
.nav li ul li.boilers a{width:171px; height:30px; background: url(../images/sub_boiler.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.boilers a:hover{background:url(../images/sub_boiler.gif) -171px 0px no-repeat; display: block;}
.nav li ul li.landlords a{width:171px; height:30px; background: url(../images/sub_landlords.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.landlords a:hover{background:url(../images/sub_landlords.gif) -171px 0px no-repeat; display: block;}
.nav li ul li.home_appliances a{width:171px; height:35px; background: url(../images/sub_home_appliances.gif) 0px 0px no-repeat; display:block; text-indent: -9999px;}
.nav li ul li.home_appliances a:hover{background:url(../images/sub_home_appliances.gif) -171px 0px no-repeat; display: block;}