* {
    margin: 0;
    padding: 0;
}

img {
    width: 100%;
}

.content_banner {
    position: relative;
    overflow: hidden;
    background: url(../img/bj.png) top center no-repeat;
    background-size: 100% 100%;
    padding: 5% 5% 0 5%;
}

.banner_box {
    width: 100%;
}

.banner_img {
    margin: 20px 0 30px 0;
}

.banner_img .banner_wz {
    width: 75%;
    display: block;
    margin: auto;
}

.load_btn a {
    height: 50px;
    width: 180px;
    margin: 5px;
    line-height: 50px;
    text-align: center;
    display: inline-block;
    border: 1px solid #fff;
    border-radius: 30px;
    font-size: 16px;
    color: #fff;
    text-decoration: none;
}

.load_btn a:hover {
    background: #14d966;
    border: 1px solid #14d966;
}

.banner_txt {
    font-size: 22px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #ffffff;
    text-align: center;
    width: 100%;
    margin-bottom: 30px;
}

.banner_btn a:hover {
    background: #14d966;
}

.content_ios {
    background: #fff url(../img/ios_bj.png) center bottom no-repeat;
    background-size: 50%;
}

.content_ios ul {
    padding: 0 25px;
}

.content_ios ul li {
    margin-top: 10px;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #3f4249;
    line-height: 28px;
}

.content_android {
    background: #fff url(../img/az_bj.png) center bottom no-repeat;
    background-size: 50%;
    padding: 5% 0;
}

.down_btn {
    width: 140px;
    display: inline-block;
    text-align: center;
    padding: 5px 0;
    background: #1887fa;
    border-radius: 50px;
    font-size: 14px;
    color: #fff;
    text-decoration: none;
    margin-top: 15px;
    margin-bottom: 5px;
}

.down_btn:hover {
    background: #14d966;
    color: #fff;
}

.navbar {
    margin-bottom: 0;
}

.icon_l {

    display: inline-block;
    vertical-align: middle;
    font-size: 31px;
}

.icon_r {
    display: inline-block;
    vertical-align: middle;
}

.icon_r small {
    display: block;
}

h2 {
    color: #3f4249;
    font-size: 40px;
    font-family: MicrosoftYaHei-Bold;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
}

.andbox {
    text-align: right;
}

.content_android ul li {
    margin-top: 10px;
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #3f4249;
    line-height: 28px;
    list-style: none;
}

.content_android ul li.onlyli {
    color: red;
}

.content_android ul li text {
    color: #333;
    font-size: 45px;
    height: 6px;
    width: 6px;
    border: 50px;
    margin-left: 5px;
}

.content_android ul li.onlyli text {
    color: red;
}

.navbar-default {
    background: none;
    border: none;
}

.navbar-change {
    background: #333;
}

.navbar-default .navbar-nav>li>a {
    font-size: 16px;
    color: #fff;
}

.show_p {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #3f4249;
    margin: 30px 0;
}

.ewm_box {
    text-align: right;
}

.ewm_box .ewm {
    display: inline-block;
    margin-right: 5px;
}

.ewm {
    display: block;
    width: 130px;
    height: 130px;
    margin: 30px 0 0 5px;
}

.content_show {
    padding: 5% 0;
}

#example-navbar-collapse li {
    cursor: pointer;
    color: #fff;
    font-size: 16px;
    padding: 0 10px;
    line-height: 50px;
}

#example-navbar-collapse li:hover {
    color: #ddd;
}

.icor5 {
    margin-right: 5px;
}

.phoneweb {
    font-size: 16px;
    color: #f2f2f2;
    text-align: center;
    margin-top: 20px;
}

.phoneweb a {
    font-family: MicrosoftYaHei;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #fff;
}
#example-navbar-collapse .navbar-nav li a:hover{color:#ddd!important;}
@media screen and (min-width: 375px) and (max-width: 667px) {
    .banner_txt,
    .show_p {
        font-size: 16px;
    }
    h2 {
        font-size: 28px;
    }
    .content_android ul li,
    .content_ios ul li {
        font-size: 14px;
    }
}