a:focus {
    outline: none;
}

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

#home-nav .wrapper .ct {
    line-height: 1.5;
}

#mainMenu li a:hover, #mainMenu li a:visited, #mainMenu li a:link, #mainMenu li a:active {
    text-decoration: none;
}

#mainMenu li i {
    margin-top: 4px;
    display: block;
    position: absolute;
    width: 0;
    left: 50%;
    height: 2px;
    background-color: #ffffff;
    transition: 0.5s;
    transition-delay: 0.05s;
}

#mainMenu li:hover i, #mainMenu li.select i {
    margin-top: 4px;
    display: block;
    left: 0;
    width: 100%;
    height: 2px;
}

nav .box-inner-home-nav #home-top-nav-container li a:focus, nav .box-inner-home-nav #home-top-nav-container li a:active, nav .box-inner-home-nav #home-top-nav-container li a:hover, nav .box-inner-home-nav #home-top-nav-container li a:link {
    border: none;
    text-decoration: none;
    outline: none;
}

@media screen and (max-width: 500px) and (min-width: 420px) {
    #homeBoxMainContent .caption h1 {
        font-size: 35px;
    }
}

#bg_dl {
    width: 100vw;
    height: 100vh;
    position: absolute;
    left: 0;
    top: 0;
    background-image: url("img/bg-home-ab_test_gs.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center 55%;
}
/*?????????*/
.contact-us p {
    font-size: 14px;
    line-height: 1.5;
}

.contact-us .contact-us-weixin img {
    width: 160px;
    height: 142px;
}

.contact-us .contact-us-weixin p {
    font-size: 12px;
    line-height: 2;
}

.attend-weixin p {
    font-size: 14px;
    line-height: 1.5;
}

.attend-weixin .pub-weixin img {
    width: 160px;
    height: 160px;
}

.attend-weixin .pub-weixin p {
    font-size: 12px;
    line-height: 2;
}

.tryforfree p {
    font-size: 14px;
}

#home-intro-video .button-close-video {
    right: 20px;
}


.web_wechat_login_scan_icon {
    background: url(img/sprite2.png) 0 -32px;
    width: 31px;
    height: 31px;
    vertical-align: middle;
    display: inline-block;
}

.set-code {
    padding: 15px 35px 9px;
    font-size: 14px;
    height: 159px;
    line-height: 21px;
    width: 224px;
    box-sizing: initial;
    -webkit-box-sizing: initial;
}

    .set-code p {
        width: 100%;
        overflow: hidden;
        padding-bottom: 16px;
        box-sizing: initial;
        -webkit-box-sizing: initial;
    }

.tip {
    font-size: 12px;
}

.g-ipt {
    border: 0;
    background: 0 0;
    -webkit-border-radius: 35px;
    border-radius: 35px;
}

.set-code .g-ipt {
    width: 192px;
    height: 21px;
    font-size: 12px;
    line-height: 21px;
    padding: 3px 15px 4px;
    background-color: #f0f0f0;
}

.set-code .btn-sub {
    display: block;
    width: 100%;
    height: 30px;
    background-color: #3b3b3b;
    line-height: 30px;
    text-align: center;
    color: #fff;
    border-radius: 30px;
    cursor: pointer;
}

.set-code .change-phone, .set-code .resend {
    margin: 0 5px;
    color: #666;
    font-size: 12px;
    cursor: pointer;
}

.g-l {
    float: left;
}

.g-r {
    float: right;
}

.g-l, .g-r {
    display: inline;
}


@media screen and (min-width:768px) {
    .feature-one .container .col-sm-6 h3 {
        margin-top: 30%;
    }
}


/*????????????*/
#header-home-page2 {
    height: 560px;
    background-image: url(img/bg_head_banner2.jpg);
    background-size: auto 100%;
    background-position: 10% top;
    background-repeat: no-repeat;
    margin-top: -60px;
    position: relative;
    overflow: hidden;
}

#contact_online {
    position: fixed;
    right: 0;
    bottom: 73px;
    z-index: 999999;
}
#contact_online a img{
    border-top-left-radius:5px;
    border-bottom-left-radius:5px;
    -webkit-border-top-left-radius:5px;
    -webkit-border-bottom-left-radius:5px;
}
@media screen and (max-width:480px) {
    #contact_online {
        display: none;
    }
}
.foot-menu .colone{
    padding-bottom:20px;
}
.foot-menu .colone h4{
    margin-bottom:8px;
}
.foot-menu .colone ul{
    padding-left:7px;
}
.foot-menu .colone ul li{
    line-height:2;
}