* {
    margin: 0px;
    padding: 0;
    -webkit-touch-callout:none;
    -webkit-user-select:none;
    -khtml-user-select:none;
    -moz-user-select:none;
    -ms-user-select:none;
    user-select:none;
}
input , textarea{
    -webkit-user-select:auto;
}

html {
    font-size: 62.5%;
}

body {
    font-size: .14rem;
}

a {
    color: #1e1e1e;
}

a:visited,
a:focus,
a:hover {
    text-decoration: none;
}

img {
    width: 100%;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

p {
    margin: 0;
}

.clear-both {
    clear: both;
}

input {
    outline: none;
}

button {
    outline: none;
}

/*foot*/
.foot {
    position: fixed;
    width: 100%;
    max-width: 1170px;
    bottom: 0;
    z-index: 999;
    display: block !important;
}

.foot .foot-nav {
    height: .5rem;
}

.foot .foot-nav ul {
    display: flex;
    bottom: 0;
    width: 100%;
    height: .5rem;
    background: #f8f8f8;
    border-top: 1px solid #f0f0f0;
    z-index: 99;
}

.foot .foot-nav ul li {
    flex: 1;
    padding: .05rem 0;
}

.foot .foot-nav ul li a {
    display: block;
    width: 100%;
    height: .52rem;
    text-align: center;
}

.foot .foot-nav ul li a i {
    display: block;
    margin: 0 auto;
    width: .2rem;
    height: .2rem;
    background: url(../images/common/icon_foot.png) no-repeat;
    background-size: .2rem auto;
    color: #3c3c3c;
}

.foot .foot-nav ul li a span {
    display: block;
    margin: 0.03rem 0 0 0;
}

.foot .foot-nav ul .active a {
    color: #028784;
}

.foot .foot-nav ul .active a i {
    background: url(../images/common/icon_foot_active.png) no-repeat;
    background-size: .2rem auto;
}

.foot .foot-nav ul li a i.icon-cate {
    background-position: 0 -.28rem;
}

.foot .foot-nav ul li a i.icon-course {
    background-position: 0 -.58rem;
}

.foot .foot-nav ul li a i.icon-car {
    background-position: 0 -.88rem;
}

.foot .foot-nav ul li a i.icon-user {
    background-position: 0 -1.17rem;
}

.q-nav .show-tool-right {
    position: fixed;
    top: 66%;
    right: -88%;
    width: 100%;
    transition: all 0.2s;
    z-index: 101;
}

.q-nav .show-tool-right .left-nav .top {
    overflow: hidden;
}

.q-nav .show-tool-right .left-nav .top-left {
    float: left;
    position: relative;
    width: .45rem;
    background: rgba(0, 0, 0, .7);
    border-radius: .05rem 0 0 .05rem;
    font-size: 1rem;
    color: #fff;
    padding: .06rem .02rem .06rem .16rem;
    margin-top: .3rem;
}

.q-nav .show-tool-right .left-nav .top-left .icon {
    position: absolute;
    left: .04rem;
    top: 28.6%;
    color: #fff;
    font-size: .13rem;
}

.q-nav .show-tool-right .left-nav .top-right {
    float: left;
    width: 85.3%;
    height: .75rem;
    background: #fff;
    border-radius: .05rem 0 0 .05rem;
    padding: .15rem .06rem;
}

.q-nav .show-tool-right .left-nav .top-right ul {
    overflow: hidden;
}

.q-nav .show-tool-right .left-nav .top-right ul li {
    width: 20%;
    float: left;
    text-align: center;
    padding: .02rem 0;
}

.q-nav .show-tool-right .left-nav .top-right ul li i {
    font-size: .2rem;
    color: #666;
    font-weight: 600;
}

.q-navr .show-tool-right .left-nav .top-right ul li p {
    font-size: .1rem;
    color: #666;
    margin-top: .05rem;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.q-nav .pos-r-0 {
    right: -3%;
}

.q-nav .bottom-top {
    display: none;
    width: .45rem;
    position: fixed;
    right: 0;
    top: 76.4%;
    text-align: center;
    margin-top: .07rem;
    padding: .13rem .04rem .06rem .04rem;
    background: rgba(0, 0, 0, .7);
    border-radius: .05rem 0 0 .05rem;
    color: #fff;
    transition: all .2s;
    z-index: 101;
}

.q-nav .bottom-top .icon {
    position: absolute;
    left: 0;
    right: 0;
    top: .05rem;
    font-size: .16rem;
}

.q-nav .bottom-top span {
    font-size: .1rem;
    display: block;
    text-align: center;
    padding-top: .07rem;
    color: #fff;
}

.q-nav {
    position: fixed;
    top: 66%;
    right: 0;
    overflow: hidden;
    z-index: 99;
}

.q-nav .top-box {
    float: right;
    overflow: hidden;
}

.q-nav .top-box .show-text {
    float: left;
    position: relative;
    width: .45rem;
    height: .45rem;
    margin: .3rem 0 0 0;
    padding: .06rem 0 .06rem .15rem;
    background: rgba(0, 0, 0, .7);
    color: #fff;
    font-size: .1rem;
    border-radius: .05rem 0 0 .05rem;
}

.q-nav .top-box .show-text .icon {
    position: absolute;
    top: .155rem;
    left: .03rem;
}

.q-nav .top-box .nav-box {
    display: none;
    float: left;
    width: 3.2rem;
    height: .75rem;
    padding: .1rem .05rem;
    background: #fff;
    border-radius: .05rem 0 0 0rem;
}

.q-nav .top-box .nav-box ul {
    display: flex;
    margin-top: .1rem;
}

.q-nav .top-box .nav-box ul li {
    flex: 1;
}

.q-nav .top-box .nav-box ul li a {
    display: block;
    height: 100%;
    text-align: center;
    line-height: .3rem;
}

.q-nav .top-box .nav-box ul li a .icon {
    font-size: .16rem;
}

.q-nav .return-top {
    display: none;
    float: right;
    position: relative;
    width: .45rem;
    text-align: center;
    margin-top: .03rem;
    padding: .13rem .04rem .06rem .04rem;
    background: rgba(0, 0, 0, .7);
    border-radius: .05rem 0 0 .05rem;
    color: #fff;
    transition: all .2s;
    z-index: 101;
}

.q-nav .return-top .icon {
    position: absolute;
    left: 0;
    right: 0;
    top: .05rem;
    font-size: .16rem;
}

.q-nav .return-top span {
    font-size: .1rem;
    display: block;
    text-align: center;
    padding-top: .07rem;
    color: #fff;
}

.black-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .5);
    z-index: 98;
}

@media screen and (max-width: 1170px) and (min-width: 970px) {
    .foot {
        max-width: 970px;
    }
}


/* 公共样式 */


.overflow1 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    word-break: break-all;

    -o-text-overflow: ellipsis;
    -icab-text-overflow: ellipsis;
    -khtml-text-overflow: ellipsis;
    -moz-text-overflow: ellipsis;
    -webkit-text-overflow: ellipsis;
}

.overflow2 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    word-break: break-all;

    -o-text-overflow: ellipsis;
    -icab-text-overflow: ellipsis;
    -khtml-text-overflow: ellipsis;
    -moz-text-overflow: ellipsis;
    -webkit-text-overflow: ellipsis;
}

.overflow3 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    word-break: break-all;
    -o-text-overflow: ellipsis;
    -icab-text-overflow: ellipsis;
    -khtml-text-overflow: ellipsis;
    -moz-text-overflow: ellipsis;
    -webkit-text-overflow: ellipsis;
}

.overflow4 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word;
    white-space: normal !important;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    word-break: break-all;
    -o-text-overflow: ellipsis;
    -icab-text-overflow: ellipsis;
    -khtml-text-overflow: ellipsis;
    -moz-text-overflow: ellipsis;
    -webkit-text-overflow: ellipsis;
}

button:focus,
button:active:focus,
button.active:focus,
button.focus,
button:active.focus,
button.active.focus {
    outline: none;
    border-color: transparent;
    box-shadow: none;
}

.fz14 {
    font-size: .14rem;
}

.fz12 {
    font-size: .12rem;
}

.c3 {
    color: #333333;
}

.c6 {
    color: #666666;
}