/* 头部样式修改 */
.wrapper{
    width: 100%;
        /* position: absolute; */
        background: url('../images/bsahng.png')no-repeat;
        /* display: block; */
        z-index: 1;
        background-size:100% 100%;
        /* height: 1000px; */
        box-shadow: inset 0px 60px 40px rgba(0, 0, 0, 0.74);
    }
body{
    background-color: #fff;
}
.header{
    z-index: 999;
}
.navbar-default {
    color: #fff;
    border: none;
    background: rgba(255, 255, 255, 0);
    box-shadow: none;
    z-index: 1;
}

a {
    color: #fff;
}

.navbar-default .navbar-nav>.active>a,
.navbar-default .navbar-nav>.active>a:focus,
.navbar-default .navbar-nav>.active>a:hover {
    font-weight: 400;
    color: rgba(119, 137, 205, 1);
    background-color: transparent;
    box-shadow: none;
    background-image: linear-gradient(to bottom, transparent 0, transparent 100%);
}

.navbar-default .navbar-nav>li>a {
    color: rgb(255, 255, 255);
}

.navbar-default .navbar-nav>li>a:hover {
    color: rgba(119, 137, 205, 1);
    z-index: 9999999999999;
}

.header .slideshow {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    z-index: 111111;
}

.slideshow {
    width: 100%;
    height: 600px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0px 60px 40px rgba(0, 0, 0, 0.74);
}

.slideshow .btn {
    height: 50px;
    width: 100%;
    position: absolute;
    top: 45%;
    z-index: 2;
}

.slideshow .ra-show {
    height: 20px;
    position: absolute;
    bottom: 20px;
    left: 45%;
    z-index: 2;
}

.slideshow ul {
    position: relative;
}

.slideshow ul li {
    height: 600px;
    width: 100%;
    list-style: none;
    position: absolute;
    display: none;
}

.slideshow ul li:hover {
    cursor: pointer;
}

.solution {
    width: 50%;
    margin: 0 auto;
    overflow: hidden;
    margin-top: 131px;
}

.solution_li {
    width: 52%;
    margin: 0 auto;
    overflow: hidden;
    margin-top: 40px;
}

.solution_li .solution_list {
    background-color: rgb(255, 255, 255, 0.5);
    min-height: 178px;
    border: 1px solid rgb(255, 255, 255, 0);
    padding: 0;
    border-radius: 20px;
    margin-top: 20px;
}

.solution_list h1 {
    text-align: center;
    font-size: 56px;
    color: #333333;
    margin-top: 35px;
}

.solution_list p {
    text-align: center;
    color: #666666;
    font-size: 15px;
}
.footer {
    margin-top: 200px;
}

.platform_center h2 img{
    margin-top: -6px;
    margin-left: 10px;
    margin-right: 10px;
}
.download{
    width: 100%;
    height: 100px;
    /* min-height:100px; */
}
.navbar-default{
    line-height: 30px;
}
.download_img{
    margin-top: 100px;
}
.download_text{
    margin-top: 150px;
    padding-left: 0px;
    padding-bottom: 100px;
}
.download_text p{
    font-size: 18px;
    width: 380px;
}
.download_text ,h1, ul {
    padding-left: 15px;
}
.download_text ul li{
    font-size:16px;
    list-style-type: square;
    margin-left: 20px;
}
.download_ios{
    background-color: #fff;
    min-height:71px;
    border-radius: 5px;
    color: #000;
    text-align: center;
    cursor: pointer;
}
.download_ewm{
    pointer-events: none;
    display:none;
    background-color: #fff;
    min-height:71px;
    border-radius: 5px;
    color: #000;
    text-align: center;
    margin-top: 1px;
    padding-top: 5px;
    padding-bottom: 5px;
}
.download_ios p{
    width: 100%;
    font-size: 12px;
}
.download_ios img{
    margin-top: 10px;
    width: 20px;
    height: 21px;
}
@media (max-width:990px){
    .download_text div{
        padding-left: 0px;
        margin-top: 1px;
    }
}
/* 头部 */

@media (max-width:991px) {
    .navbar>.container .navbar-brand,
    .navbar>.container-fluid .navbar-brand {
        margin-left: -80px;
    }
    .navbar-right {
        margin-right: -84px;
    }
}

@media (max-width:880px) {
    .navbar>.container .navbar-brand,
    .navbar>.container-fluid .navbar-brand {
        margin-left: -16px;
    }
    .navbar-brand>img {
        margin-top: 14px;
        width: 100%;
    }
    .navbar-right {
        margin-right: -70px;
    }
    .navbar-brand {
        width: 150px;
        padding: 0;
    }
    .navbar-brand>img {
        padding-top: 14px;
        width: 100%;
    }
}

@media (max-width:810px) {
    .navbar>.container .navbar-brand,
    .navbar>.container-fluid .navbar-brand {
        margin-left: -18px;
    }
    .navbar-right {
        margin-right: -46px;
    }
    .navbar-brand {
        width: 120px;
    }
}

@media (max-width:767px) {
    .navbar>.container .navbar-brand,
    .navbar>.container-fluid .navbar-brand {
        margin-left: 16px;
    }
    .navbar-brand {
        width: 210px;
    }
}