ul.supportTab{
	display: block;
    width: 100%;
    min-width: 100%;
    margin: 0 auto;
    padding: 0;
    box-sizing: border-box;
    vertical-align: top;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    box-shadow: 0px 2px 2px 0px rgba(0,0,0,0.2);
}
ul.supportTab::-webkit-scrollbar-track {
    height:4px;
}
ul.supportTab::-webkit-scrollbar {
    height:4px;
}
ul.supportTab::-webkit-scrollbar-thumb {
    height:4px;
    background-color: #ccc;
}
ul.supportTab li{
	display: inline-block;
	max-width: 160px;
	width: auto;
	font-weight: bold;
	font-size:1.4em;
	margin: 0 32px;
}
@media only screen and (max-width: 960px){
    ul.supportTab li{
        margin: 0 16px;
    }
}
ul.supportTab li a{ 
	display: inline-block;
    padding: 12px 4px 8px;
}
.supportTab.qsg .qsg a,
.supportTab.manual .manual a, 
.supportTab.application .application a, 
.supportTab.voicecontrol .voicecontrol a, 
.supportTab.firmware .firmware a, 
.supportTab.faq .faq a{ border-bottom: 3px solid #0993dd; }
.qsg_tit {
    text-align: center;
    font-size: 36px;
    line-height: 50px;
    color: #000000;
    margin-top: 20px;
    margin-bottom: 20px;
}
.qsg_tit2 {
    text-align: center;
    font-size: 24px;
    line-height: 100px;
    color: #000000;
}
.qsg_cont {
    font-size: 16px;
    text-align: left;
    text-indent: -1em;
    line-height: 1.8em;
    margin: 8px 0;
}
.qsg_div {
    display: block; 
    margin: 16px auto 0px;
    max-width: 960px;
    text-align: left;
    width: 90%;
}
#page_content .qsg_div h2 { font-size: 24px; }
@media only screen and (max-width: 960px){
    .qsg_div h2{ text-align: center; }
}
ul#faq_block {
    text-align: center;
    width: 90%;
    max-width: 840px;
    margin: 0 auto;
}
ul#faq_block li{
    text-align: left;
    font-size: 18px;
    border-bottom: 1px solid;
    padding: 12px 16px;
}
ul#faq_block li:nth-last-child(2){ border-bottom: 0px solid !important; }
.guidbtn{
	box-sizing: border-box;
    position: relative;
    min-width: 180px;
    display: inline-block;
    border-radius: 12px;
    padding: 28px;
    margin-right: 24px;
    text-align: center;
    vertical-align: top;
    box-shadow: 1px 1px 3px 1px rgb(0 0 0 / 20%);
}
.guidbtn a{
	display: inline-block;
}
#page_content .guidbtn p.qsg_d3 {
	margin-top: 4px;
    margin-bottom: 0;
    font-size: 16px;
    text-align: center;
}
#page_content .os_screen_btn {
    display: inline-block;
    border-radius: 24px;
    background: white;
    color: #0993cc;
    border: 1px solid #0993cc;
    font-size: 14px;
    padding: 6px 16px;
    margin: 8px 0 0 12px;
    cursor: pointer;
}
#page_content .os_screen_btn.on {
    background: #0993cc;
    color: white;
}
@media only screen and (max-width: 720px){
	.guidbtn{ 
        width: 44%;
        min-width: 44%;
        margin: 0 12px;
    }
}
.supportProtocol {
	width: 100%;
	max-width: 1024px;
	margin: 0 auto;
}
.supportProtocol li {
    display: inline-block;
    width: 16%;
    min-width: 128px;
    margin: 16px 12px;
    border-radius: 8px;
    padding: 8px 16px;
    box-shadow: 0px 1px 2px 1px rgb(0 0 0 / 20%);
    box-sizing: border-box;
    vertical-align: top;
}	
.appOsType {
	width: 100%;
	max-width: 1024px;
	margin: 0 auto;
}
@media only screen and (max-width: 960px){
    .appOsType{ text-align: center; }
}
.appOsType li {
    display: inline-block;
    width: 22%;
    min-width: 144px;
    margin: 16px 12px;
    border-radius: 8px;
    padding: 32px 16px 40px;
    box-shadow: 0px 1px 2px 1px rgb(0 0 0 / 20%);
    box-sizing: border-box;
    vertical-align: top;
    text-align: center;
}
.appOsType li.blank {
	opacity: 0;
	margin-top: 0;
	margin-bottom: 0;
	padding-top: 0;
	padding-bottom: 0;
}
/*.appOsType li.android, .appOsType li.ios, .appOsType li.windows, .appOsType li.chrome, .appOsType li.macos, .appOsType li.ios_miraplug, .appOsType li.android_miraplug{
    display: none;
}

.appOsType.android li.android, 
.appOsType.ios li.ios, 
.appOsType.windows li.windows, 
.appOsType.chrome li.chrome, 
.appOsType.macos li.macos,
.appOsType.android_miraplug li.android_miraplug, 
.appOsType.ios_miraplug li.ios_miraplug{
    display: inline-block;
}*/
#block_1, #block_2, #block_3 {
    min-height: 0;
    height: 0;
    transition: all .2s ease;
    overflow:hidden;
}
#block_1_controller:checked ~ #block_1{
    min-height: 320px;
    height: auto;
}
#block_2_controller:checked ~ #block_2{
    min-height: 320px;
    height: auto;
}
#block_3_controller:checked ~ #block_3{
    min-height: 320px;
    height: auto;
}
#block_1_controller, #block_2_controller, #block_3_controller{
    height: 0;
    width: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
    position: absolute;
    bottom: 0;
}
.collapsed_set{
    width: 100%; 
    border-top: 1px solid #666666;
    text-align: center;
    background-color: transparent;
}
.collapsed_set_btn{
    color: #666666;
    width: 120px;
    border: 1px solid;
    cursor: pointer;
    padding: 4px 0;
    transform: translateY(-50%);
    background-color: white;
    margin: 0 auto;
}
.appOsType a[href="#"] img, .appOsType li[data-href="#"]{
    opacity: 0.3;
    display: none;
}
.supportTab a[href="#"]{
    opacity: 0.3;
}
#res_form a[href="#"] div{
    opacity: 0.3;
    display: none;
}
a#res_repair[href="#"]{
    opacity: 0.3;
    display: none;
}