html,body{
    background-color: #F4F5F7;
}
.main{
    padding: 80px 15% 60px 15%;
    display: flex;
    justify-content: space-between;
}
.main .left{
    flex: 1;
    margin-right: 50px;
}
.main .right{
    flex: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.main .box .phone-display{
    display: block;
    position: relative;
    width: 100%;
    height: 300px;
    background-image: url(../image/img_6.png);
    background-size: 100% 100%;
}
.main .box .bottom-nav{
    width: 100%;
    margin-top: 20px;
}
.main .box .clearfix{
    content: "";
    display: table;
}
.main .box .bottom-nav .tab-btn{
    position: relative;
    width: 32px;
    height: 32px;
    cursor: pointer;
    margin-top: 40px;
}
.main .box .bottom-nav  .btn-left{
    float: left;
}
.main .box .bottom-nav  .btn-right{
    float: right;
}

.main .box .bottom-nav .bottom-center-nav{
    position: relative;
    height: 92px;
    margin: 0 50px;
    overflow: hidden;
}

.main .box .bottom-nav .bottom-center-nav .small-img-ul{
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
}
.main .box .bottom-nav .bottom-center-nav .small-img-ul li{
	float: left;
	width: 114px;
    height: 92px;
    cursor: pointer;
    margin-right: 10px;
    background-size: 100% 100%;
    list-style-type: none;
}
.main .box .bottom-nav .bottom-center-nav .small-img-ul li img{
    width: 114px;
    height: 92px;
}

.main .right .name{
    font-weight: bold;
    font-size: 32px;
    color: #1e1e1e;
}

.main .right .name2{
    font-size: 16px;
    text-align: left;
    color: #5ea52c;
    padding: 5px 0px;
    border-bottom: 1px solid #D2D2D2;
}

.main .right ul{
    font-size: 16px;
    color: #1E1E1E;
    padding: 20px;
}
.main .right .bun{
    display: flex;
    padding-bottom: 40px;
}

.main .right .bun .comment{
    width: 178px;
    height: 60px;
    background: #005ba8;
    line-height: 60px;
    text-align: center;
    color: #fff;
    margin-right: 20px;
}

.main .right .bun .returns{
    width: 178px;
    height: 60px;
    background: #fff;
    border: 1px solid #1e1e1e;
    line-height: 60px;
    text-align: center;
    color: #000;
}

.select{
    border: 1px solid #fff;
}

.details{
    padding: 0px 15% 80px 15%;
}
.details .title{
    height: 62px;
    background: #d2d2d2;
    font-size: 20px;
    font-weight: bold;
    color: #000;
    text-align: center;
    line-height: 62px;
}
.details .main{
    background-color: #fff;
}
.details .forms {
    padding: 30px;
    background-color: #fff;
}
.details .forms .title_c{
    font-size: 16px;
    color: #7E7E7E;
}
.details .forms .form-flex{
    display: flex;
    justify-content: space-between;
}
.details .forms .form-flex .form-item{
    flex: 1;
    height: 62px;
    background: #fff;
    border: 1px solid #ddd;
    
    display: flex;
    margin-top: 10px;
    align-items: center;
}
.details .forms .form-flex .form-item:nth-child(1),.details .forms .form-flex .form-item:nth-child(3){
    margin-right: 10px;
}
.details .forms .form-flex .form-item input{
    height: 100%;
    width: 100%;
    border: none;
    padding-left: 10px;
}
.details .forms .form-flex .form-item .right{
    height: 100%;
    border-left: 1px solid #ddd;
    padding: 0px 14px;
    display: flex;
    align-items: center;
}
.details .forms .form-flex .form-item .right img{
    width: 30px;
    height: 30px;
}
.details .forms .from-remask{
    position: relative;
    display: flex;
    margin-top: 10px;
}
.details .forms .from-remask textarea{
    flex: 1;
    height: 258px;
    background: #fff;
    border: 1px solid #ddd;
    padding: 10px;
}
.details .forms .from-remask img{
    position: absolute;
    right: 10px;
    top: 10px;
}
.details .forms .from-submit{
    display: flex;
    margin-top: 10px;
}
.details .forms .from-submit .left{
    flex: 1;
    height: 62px;
    background: #fff;
    border: 1px solid #ddd;
    display: flex;
    align-items: center;
}
.details .forms .from-submit .left input{
    height: 100%;
    width: 100%;
    border: none;
    padding-left: 10px;
}
.details .forms .from-submit .right{
    flex: 1;
    height: 62px;
    background: #005ba8;
    font-size: 20px;
    color: #fff;
    line-height: 62px;
    text-align: center;
}

@media only screen and (max-width: 750px){
    .main{
        padding: 30px 5% 30px 5%;
        display: block;
    }
    .main .left{
        margin-right: 0px;
    }
    .main .right{
        margin-top: 20px;
    }
    .main .right .bun{
        display: flex;
        padding-bottom: 0px;
    }
    .main .right .bun .comment{
        margin-right: 0px;
    }
    .details{
        padding: 0px 5% 60px 5%;
    }
    .details .forms .form-flex{
        display: block;
    }
    .details .forms .form-flex .form-item{
        margin-top: 10px;
    }
    .details .forms .form-flex .form-item:nth-child(1),.details .forms .form-flex .form-item:nth-child(3){
        margin-right: 0px;
    }
    .details .forms .from-submit{
        display: block;
        margin-top: 10px;
    }
    .details .forms .from-submit .right{
        margin-top: 10px;
    }
    .details .forms .from-submit .left img{
        height: 100%;
    }
}