/* 头部样式修改 */

.wrapper {
    background-color: rgba(209, 56, 56, 0);
}

body {
    background-color: #fff;
}

.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);
}

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

.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;
}


/*中部*/

.solution_center h2 {
    margin-top: 200px;
    margin-bottom: 90px;
    text-align: center;
}

.solution_center .col-lg-6,
.solution_center .col-md-6,
.solution_center .col-sm-12,
.solution_center .col-xs-12 {
    padding-left: 35px;
    box-sizing: border-box;
}

.solution_center_list {
    margin-left: 35px;
    margin-top: 26px;
}

.solution_center_list h3 {
    margin-top: 10px;
    font-weight: 600;
}

.solution_center_list hr {
    height: 5px;
    width: 44px;
    background-color: #789FF0;
}

.solution_center_list p {
    color: #666666;
    width: 441px;
}

.solution_center_info .col-lg-6,
.solution_center_info .col-md-6,
.solution_center_info .col-sm-12,
.solution_center_info .col-xs-12 {
    width: 40%;
    padding-left: 0;
}

.center_info {
    width: 100px;
    height: 30px;
}

.center_info div {
    float: left;
    width: 11px;
    height: 11px;
    margin-top: 5px;
    border: 1px solid #789FF0;
    border-radius: 50%;
    line-height: 11px;
}

.center_info em {
    position: relative;
    width: 5px;
    height: 5px;
    background-color: #789FF0;
    display: inline-block;
    border-radius: 50%;
    top: -4.5px;
    left: 2px;
}

.center_info span {
    float: left;
    font-size: 15px;
    margin-left: 5px;
}

.solution_center_list2 {
    margin-top: 26px;
}

.solution_center_list2 .col-lg-6,
.solution_center_list2 .col-md-6,
.solution_center_list2 .col-sm-12,
.solution_center_list2 .col-xs-12 {
    margin-top: 30px;
}

.solution_center_info .col-lg-3,
.solution_center_info .col-md-3,
.solution_center_info .col-sm-3,
.solution_center_info .col-xs-3 {
    padding-left: 0;
    margin-top: 40px;
}

.solution_center h2 img {
    margin-top: -6px;
    margin-left: 10px;
    margin-right: 10px;
}

.list_all {
    height: 270px;
    width: 50%;
    float: left;
}

.list_all .line {
    display: inline-block;
    width: 48%;
    height: 1px;
    background: rgba(213, 213, 213, 1);
    margin-bottom: 41px;
}

.list_txt2 span,
.list_txt1 span {
    display: block;
    margin-bottom: 20px;
    transition: 400ms;
    width: 38px;
    height: 2px;
    background-color: #000000;
}

.list_txt2 span {
    margin-top: 20px;
    height: 2.6px;
}

.list_txt2 h4 {
    margin-bottom: 20px;
}

.list_first {
    border-top: 2px solid rgba(64, 125, 253, 1);
}

.list_first1 {
    border-top: 2px solid rgb(0, 0, 0);
}

.all1 {
    margin-top: 110px;
}

.qun3 p {
    display: inline-block;
    width: 70px;
    height: 70px;
    border: 1px solid rgba(64, 125, 253, 1);
    border-radius: 50%;
    font-size: 26px;
    font-family: PingFang SC;
    font-weight: 400;
    color: rgb(0, 0, 0);
    line-height: 70px;
    text-align: center;
    overflow: hidden;
    z-index: 999;
    position: relative;
}

.qun2 p {
    background: rgba(64, 125, 253, 1);
    color: #fff;
}

.bg {
    display: inline-block;
    width: 70px;
    height: 70px;
    background-color: rgba(64, 125, 253, 1);
    z-index: -99;
    position: absolute;
    bottom: -70px;
    left: 0;
}

.all1:hover .bg,
.all2:hover .bg {
    transition: 0.5s;
    transform: translateY(-70px);
}

.all1:hover .qun3 p,
.all2:hover .qun3 p {
    color: #fff;
}

.all1:hover .list_txt1 span,
.all2:hover .list_txt2 span,
#first_font {
    background-color: rgba(64, 125, 253, 1);
    width: 76px;
}

.list_alls .col-lg-3,
.list_alls .col-md-4,
.list_alls .col-sm-6,
.list_alls .col-xs-12 {
    padding: 0;
    margin: 0;
}

.footer {
    margin-top: 200px;
}