/*：非源码,演示用的代码。源代码唯一下载地址: http://www.bootstrapmb.com/item/5328。（此备注只出现在演示站，下载的源码不包含。）*/.stellarnav,.stellarnav li {    position: relative;    line-height: normal}.stellarnav {    width: 100%;    z-index: 90}.stellarnav a {    color: #777}.stellarnav ul {    margin: 0;    padding: 0;    text-align: center}.stellarnav li {    list-style: none;    display: block;    margin: 0;    padding: 0;    vertical-align: middle}.stellarnav li a {    padding: 15px;    display: block;    text-decoration: none;    color: #777;    font-size: inherit;    font-family: inherit;    box-sizing: border-box;    -webkit-transition: all .3s ease-out;    -moz-transition: all .3s ease-out;    transition: all .3s ease-out}.stellarnav.light a,.stellarnav.light li a {    color: unset}.stellarnav>ul>li {    display: inline-block}.stellarnav>ul>li>a {    padding: 20px 40px}.stellarnav ul ul {    top: auto;    width: 220px;    position: absolute;    z-index: 90;    text-align: left;    display: none;    background: #ddd}.stellarnav.light,.stellarnav.light ul ul {    background: rgba(255, 255, 255, 1)}.stellarnav li li {    display: block}.stellarnav ul ul ul {    top: 0; 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   top: 0;    bottom: 0;    width: 100%;    max-width: 280px;    overflow-x: hidden;    overflow-y: auto;    -webkit-overflow-scrolling: touch;    z-index: 9990;}.stellarnav.mobile.right>ul {    right: 0}.stellarnav.mobile.left .close-menu,.stellarnav.mobile.right .close-menu {    display: inline-block;    text-align: right}.stellarnav.mobile.left>ul {    left: 0}.stellarnav.mobile.left .call-btn-mobile.half,.stellarnav.mobile.left .call-btn-mobile.third,.stellarnav.mobile.left .close-menu.half,.stellarnav.mobile.left .close-menu.third,.stellarnav.mobile.left .location-btn-mobile.half,.stellarnav.mobile.left .location-btn-mobile.third,.stellarnav.mobile.right .call-btn-mobile.half,.stellarnav.mobile.right .call-btn-mobile.third,.stellarnav.mobile.right .close-menu.half,.stellarnav.mobile.right .close-menu.third,.stellarnav.mobile.right .location-btn-mobile.half,.stellarnav.mobile.right .location-btn-mobile.third {    text-align: center}.stellarnav.mobile.left .menu-toggle.half,.stellarnav.mobile.left .menu-toggle.third,.stellarnav.mobile.right .menu-toggle.half,.stellarnav.mobile.right .menu-toggle.third {    text-align: left}.stellarnav.mobile.left .close-menu.third span,.stellarnav.mobile.right .close-menu.third span {    display: none}.stellarnav.desktop li.mega ul ul {    background: 0 0;    width: auto}.stellarnav.desktop li.mega li {    display: inline-block;    vertical-align: top;    margin-left: -4px}.stellarnav.desktop li.mega li li {    display: block;    position: relative;    left: 4px}.stellarnav.desktop>ul>li.mega {    position: inherit}.stellarnav.desktop>ul>li.mega>ul {    width: 100%}.stellarnav.desktop>ul>li.mega>ul li.has-sub ul {    display: block;    position: relative;    left: auto}.stellarnav.desktop>ul>li.mega>ul>li {    padding-bottom: 15px;    box-sizing: border-box}.stellarnav.desktop li.mega li li a {    padding: 5px 15px}.stellarnav.desktop li.mega li.has-sub a:after {    display: none}.stellarnav.desktop>ul>li.mega>ul>li>a {    color: #ff0}@media only screen and (max-width :768px) {    .stellarnav {        overflow: hidden;        display: block    }    .stellarnav ul {        position: relative;        display: none    }}@media only screen and (max-width :420px) {    .stellarnav.mobile .call-btn-mobile.third span,    .stellarnav.mobile .location-btn-mobile.third span {        display: none    }}/*：非源码,演示用的代码。源代码唯一下载地址: http://www.bootstrapmb.com/item/5328。（此备注只出现在演示站，下载的源码不包含。）*/