body{
    background-color:  #F5F5F5 !important;
}
.part{

}
.box{
    width: 84%;
    height: auto;
    margin: 40px auto 0;
    padding: 30px 40px 0;
    background-color: #fff;
}

.box span{
    display: inline-block;
    color: #333333;
    font-size: 0.7vw;

    margin-right: 20px;
}

.box a{
    display: inline-block;
    color: #666;
    font-size: 0.8vw;
    font-weight: 400;
    height: 32px;
    line-height: 32px;
    border-radius: 16px;
    padding: 0 15px;
    margin-right: 20px;
}
.box a:hover{
    color: #44BBF2;
    font-weight: 800;
    background-color: rgba(68, 187, 242, 0.3);
    text-decoration: none;
}

.ac{
    color: #44BBF2!important;
    font-weight: 800!important;
    background-color: rgba(68, 187, 242, 0.3);
}

.content{
    width: 84%;
    margin: 50px auto 0 ;

}
.content .nav{
    margin-bottom: 15px;
}
.content .nav a{
    display: inline-block;
    color: #666;
    font-size: 0.8vw;

    height: 35px;
    line-height: 35px;
    margin-right: 50px;
    border-bottom: 4px solid #F5F5F5;
    text-decoration: none;
}

.content .nav a:hover{
    color: #333333;
    border-bottom: 4px solid #44BBF2;
}

.nac{
    color: #333333!important;
    border-bottom: 4px solid #44BBF2 !important;
}

.content .flex_box{
    display: flex;
    flex-wrap: wrap;
}

.mml{
    margin-left: 0!important;
}

.content .content_box{
    margin-left: 5%;
    flex: 0 0 21%;
    display: inline-block;
    box-sizing: border-box;
    height: auto;
    background-color: #fff;
    margin-top: 20px;
}

.content .content_box .content_img{
    width: 100%;
  
}

.content .content_box .content_img img{
    width: 100%;
    height: auto;
}

.content .content_box .content_title{
    font-size: 0.8vw;
    color: black;
}
.content .content_box .content_detail{
    margin-top: 10px;
    font-size: 0.8vw;
    color: #666;
}
.content .content_box .content_price{
    margin-top: 0.5vw;
}
.content .content_box .content_price .sym{
    color: #FF4739;
    font-size: 14px;
}
.content .content_box .content_price .num{
    color: #FF4739;
    font-size: 1vw;
    font-style:italic;
    margin-right: 10px;
}
.content .content_box .content_price .detail{
    color: #666;
    font-size: 0.7vw;
    
}
.content .content_box .content_time{
    padding-left: 10px;
    width: 100%;
    height: 25px;
    line-height: 25px;
    color: #FF4739;
    background-color: rgba(255, 71, 57,  0.19);
    border-radius: 13px;
    margin-top: 10px;
  	margin-bottom: 10px;
    font-size: 12px;
  
}


.footer{
    width: 100%;
    height: 373px;;
    background-color: #2A2A32;
    overflow: hidden;
}
.footer .footer_content{
    display: flex;
    width: 60%;
    height: 250px;
    margin: 50px auto 0;
}
.footer .footer_content .webox{
    flex: 0.7;
    width: 250px;
    height: 250px;
    border-right: 1px solid rgba(255, 255, 255, 0.22);
}
.webox_title{
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 30px;
}
.weimg{
    width: 160px;
    height: 160px;
    background-color: #fff;
}
.footer .footer_content .probox{
    text-align: center;
    flex: 1;
    width: 250px;
    height: 250px;
    border-right: 1px solid rgba(255, 255, 255, 0.22);
}
.footer .footer_content .telbox{
    text-align: center;
    flex: 1;
    width: 250px;
    height: 250px;
}
.pro_item{
    font-size: 13px;
    color: #c3c3c3;
    font-weight: 600;
    margin-bottom: 10px;
}