/* 头部样式修改 */
body{
    font-family: Microsoft YaHei;
}
/* .wrapper {
    background-color: #000000;
} */
body{
    background-color: #fff;
}

.navbar-default {
    color: #fff;
    border: none;
    background: rgba(255, 255, 255, 0);
    box-shadow: none;
    z-index: 1;
}
.navbar-right{
    margin-top: 10px;
}
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: 590px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    box-shadow: inset 0px 50px 20px rgba(0, 0, 0, 0.4);
}

.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: 590px;
    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;
}

/*头部*/
.condition_title{
    margin-top: 100px;
}
.condition_title span{
    display: block;
    width: 40px;
    /* height: 10px; */
    background-color: #fff;
    border: 2px solid #fff;
}
.condition_title .col-lg-4  {
    float: right;
    width: 25.333333%;
}
.condition_title .col-md-6 ,.condition_title .col-sm-6,.condition_title .col-xs-12 {
    float: right;
    width: 25%;
}


.condition_title h2{
    color: #CCCCCC;
}
.condition_title p{
    color: #ABABAB;
    font-size: 20px;
    margin-top: 20px;
}
/*中部开始*/
.condition{
    margin-top: 285px;
}

.conditions{
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 500px;
    background-color: #fff;
}
.conditions h3{
    color: #333333;
}
.conditions2 h3{
    color: #ffffff;
}
/* .conditions p{
   color: #333333;
}
.conditions h3{
    color: #ffffff;
} */
.conditions2{
    display: flex;
    align-items: center;
    width: 100%;
    color:#B2B2B2;
    min-height: 500px;
    background-color: #333333;
}
.condition_text{
    padding-left: 0px;
    margin-top: 80px;
    margin-bottom: 80px;
}
.condition_text .text{
    padding-top: 20px;
}
.condition_text h3{
    margin-bottom: 30px;
}
.condition_text p{
    width:100%;
    margin-top: 30px;
    color: #666666;
    font-size: 16px;
}
@media (max-width: 1290px){
    .condition_title .col-lg-4 {
         float: right;
         width: 30%;
     }
     .condition{
        margin-top: 250px;
    }
 }
 @media (max-width: 992px){
    .condition_title  .col-lg-4 {
          float: right;
          width: 40%;
      }
      .condition{
        margin-top: 350px;
        }
  }
  @media (max-width: 768px){
    .condition_title  .col-lg-4 {
          float: right;
          width: 60%;
      }
      .condition{
        margin-top: 500px;
    }
  }
  /*最后一个*/
.energy_advantage{
    padding-bottom: 70px;

}
.energy_advantage h5{
    width: 100%;
    text-align: center;
    font-size: 17px;
    font-weight: 600;
    
}
.energy_advantage div{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    align-content: flex-start;
    margin-top: 20px;
    color: #666666;
}
.energy_advantage div p{
    width: 100%;
   font-size: 14px;
   margin-top:10px;
   margin-bottom: 0px;
   color: #666666;
}
.conditiosns{
    padding-bottom: 50px;
    background-color: #f1f1f1;
}
.conditiosns h2 {
    height: 33px;
    font-size: 35px;
    font-family: Microsoft YaHei;
    font-weight: 500;
    color: rgba(51, 51, 51, 1);
    margin: 0 auto;
    padding-top: 100px;
    padding-bottom: 35px;
    text-align: center;
}
.conditiosns p{
    text-align: center;
    margin-top: 10px;
    font-size: 20px;
    color: rgb(206, 206, 206);
}
.conditiosns h2 img{
    margin-top: -6px;
    margin-left: 10px;
    margin-right: 10px;
}

.conditions2 .condition_text p {
    color: #B2B2B2;
}


.conditiosn{
    padding-bottom: 50px;
    background-color: #fff;
}
.conditiosn h2,
.case h2 {
    height: 33px;
    font-size: 35px;
    font-family: Microsoft YaHei;
    font-weight: 500;
    color: rgba(51, 51, 51, 1);
    margin: 0 auto;
    padding-top: 100px;
    padding-bottom: 35px;
    text-align: center;
    
}
.conditiosn h2 img{
    margin-top: -6px;
    margin-left: 10px;
    margin-right: 10px;
}
.product h3{
    font-size: 24px;
    font-weight: 600;
    padding-left: 0px;
}
.product ul{
    margin-top: 20px;
}
.product ul li{
    width: 100%;
    margin-left: 20px;
    margin-top: 10px;
    list-style-type: square;
    color: #666666;
}
.tainang{ 
    margin-top: 30px;
    margin-left: 25px;
    margin-right: 25px;
    padding-left: 10px;
    padding-right: 30px;
    padding-bottom: 30px;
}
.tainang:hover{
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.3);
}
@media (min-width: 1200px){
    .conditiosn .col-lg-6 {
        width: 45%;
    }
}
a{
    color: #000;
}
a:hover{
    color: #000;
}
/* @media (min-width: 992px){
    .conditiosn .col-md-12 {
        width: 44%;
    }
} */
/* 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;
    }
}