.xin_bg_1{
    background: url('../images/xin_bg_1.png') no-repeat ;
    background-size:100%;
    height:30px;
}
.xin_bg_2{
    /*background: url('../images/xin_bg_2.png') no-repeat ;
    background-size:cover;
    background-position: center; */
    height:auto;
    background: #1c1c1c;
    width: 100%;
    padding: 15px 0px;
}
.xin_bg_2_top{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    box-sizing: border-box;
    /*text-align: center;*/
    /*padding: 10px 0px;*/
    width: 100%;
}
.xin_bg_2_top .text_bg{
    width: auto;
    color: #fff;
    background: #196386;
    padding: 10px ;
    margin: 0 auto;
    text-align: center;
    font-size: 12px;
    border-radius: 8px;
    font-weight: 500;
    letter-spacing: 2px;
    white-space: nowrap;
    overflow: hidden;
}
.xin_bg_2 .goods-base {
    margin-bottom: 0px;
    /*border-radius: 8px;*/
    margin: auto;
}
.xin_bg_3{
    background: url('../images/xin_bg_3.png') no-repeat ;
    background-size: 100%;
    height: auto;
    min-height: 10vh;
    background-position: center;
}
.xin_conf_parameter_bs {
    width: 94%;
    border: 1px solid #566375;
}
.xin_bg_2 .goods-base .flex-center {
    display: flex;
    align-items: center;
    width: 142px;
    background: revert;
    color: #4ab3f4;
    box-sizing: border-box;
}
.xin_bg_2 .goods-base .name{
    font-size: 16px;
}
.xin_bg_2 .goods-base .text {
    color: #fff;
    font-size: 16px;
}
.xin_bg_2 .detail_conf{
    /*top: 30px;*/
    font-size: 20px;
    color: #fff;
    font-weight: 900;
    letter-spacing: 10px;
    /*align-items: center;*/
    /*justify-content: center;*/
    /*display: flex;*/
    height: 30px;
    text-align: center;
    width: 100%;
    margin-top: 10px;
}
.goods-base .item {
    height: 50px;
}
.detail_conf_top{
    background: url('../images/conf_bottom.png') no-repeat ;
    background-size:cover;
    height:15px;
    width: 100%;
}
.conf_bot{
    background: url('../images/conf_bottom.png') no-repeat ;
    background-size:cover;
    height:100px;
    width: 100%;
    background-position: center;
    position: relative;
}
.conf_big{
    display: flex;
    width: 100%;
    position: absolute;
    top:25%;
    font-size: 18px;
    letter-spacing: 2px;
    font-weight: 700;
}
.conf_button{
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ff9c3f;
    width: 140px;
    padding: 5px 20px;
    border-radius: 8px;
    margin-left: 5%;
    height: 50px;
    color: #000;
}

.conf_text{
    color: #fff;
    width: 130px;
    margin-left: 10px;
    align-items: center;
    justify-content: center;
    display: flex;
    line-height: 25px;
}

@media screen and  (max-width: 359px) {
    .conf_big {
        font-size: 16px;
    }
    .conf_button{
        padding: 5px 5px;
        width: 120px;
    }
}