/* 必要布局样式css */

.product-num-box{
    width: 100%;
    background-color: #fff;
}

.product-num-content{
    width: 100%;
    margin: 0 auto;
    text-align: center;
    font-size: 0;
}

.product-num-title{
    padding-top: 110px;
    margin-bottom: 30px;
    font-size: 42px;
    color: #fff;
    line-height: 45px;
    font-family: -apple-system,BlinkMacSystemFont,Roboto,Helvetica Neue,Helvetica,PingFangSC-Medium,Hiragino Sans GB,Microsoft YaHei,SimSun,sans-serif;
}
.product-num-text{
    font-size: 16px;
    color: #fff;
    line-height: 28px;
}

.product-num-head{
    margin-top: 80px;
    font-size: 0;
}

.product-num-item{
    text-align: center;
    position: relative;
    display: inline-block;
    width: 33.333%;
    font-size: 80px;
    color: #fff;
    line-height: 0px;
    padding:80px 0;
    font-family: -apple-system,BlinkMacSystemFont,Roboto,Helvetica Neue,Helvetica,PingFangSC,Hiragino Sans GB,Microsoft YaHei,SimSun,sans-serif;
    background: url(../../images/favicon.png) no-repeat 120% 50px;
    background-size:40% 100%;
}
.product-num-item:nth-child(1)::before,.product-num-item:nth-child(2)::before,.product-num-item:nth-child(3)::before{
    bottom:0;
    left:2.5%;
    position: absolute;
    width:95%;
    height: 1px;
    background: #ddd;
    content: "";
    display: block;
}

.product-num-item:nth-child(1)::after,.product-num-item:nth-child(2)::after{
    right:0;
    top:0;
    position: absolute;
    width:1px;
    height: 95%;
    background: #ddd;
    content: "";
    display: block;
}
.product-num-item:nth-child(4)::after,.product-num-item:nth-child(5)::after{
    right:0;
    bottom:0;
    position: absolute;
    width:1px;
    height: 95%;
    background: #ddd;
    content: "";
    display: block;
}


.product-num-jus{
    display: inline-block;
    margin: 80px 0;
    width: 162px;
    height: 56px;
    font-size: 22px;
    color: #fff;
    line-height: 48px;
    letter-spacing: 2px;
    border: 4px solid #fff;
    cursor: pointer;
    font-weight: 500;
    font-family: -apple-system,BlinkMacSystemFont,Roboto,Helvetica Neue,Helvetica,PingFangSC-Medium,Hiragino Sans GB,Microsoft YaHei,SimSun,sans-serif;
    -webkit-transition: all .3s linear;
    -moz-transition: all .3s linear;
    transition: all .3s linear;
    text-decoration: none;
}

.product-num-nub{
    display: block;
    width: 100%;
    font-size: 80px;
    color: #004097;
    line-height: 80px;
    font-weight: bold;
    font-family: 'Times New Roman', Times, serif,BlinkMacSystemFont,Roboto,Helvetica Neue,Helvetica,PingFangSC,Hiragino Sans GB,Microsoft YaHei,SimSun,sans-serif;
}

.product-num-add{
    font-size: 24px;
    color: #333;
    margin-left: -20px;
    position: absolute;
    right: 35%;
    top:50%;
}

.product-num-inf{
    margin-top: 24px;
    font-size: 20px;
    color: #333;
    line-height: 0;
}

.product-num-jus:hover{
    background-color: #fff;
    color: #3e88f1;
}

.product-num-wan{
    position:absolute;
    right: 20%;
    top: 50%;
    line-height: 30px;
    color:#333;
    font-size: 20px;
    font-weight: normal;
}
.product-num-item:nth-child(2) .product-num-add{
    right:33%
}
.product-num-item:nth-child(2) .product-num-wan{
    right: 35%;
}
.product-num-item:nth-child(1) .product-num-wan{
    right:35%
}
.product-num-item:nth-child(3) .product-num-add{
    right:25%
}
.product-num-item:nth-child(3) .product-num-wan{
    right:28%
}
.product-num-item:nth-child(4) .product-num-add,.product-num-item:nth-child(5) .product-num-add{
    right:21%
}
.product-num-item:nth-child(4) .product-num-wan,.product-num-item:nth-child(5) .product-num-wan{
    right:29%
}
.product-num-item:nth-child(6) .product-num-add{
    right:36%
}
.product-num-item:nth-child(6) .product-num-wan{
    right:33%
}



@media(min-width:1360px) and (max-width:1600px){
    .product-num-add{
        right: 30%;
    }
    .product-num-item:nth-child(2) .product-num-add{
        right:28%
    }
    .product-num-item:nth-child(2) .product-num-wan{
        right: 15%;
    }
    .product-num-item:nth-child(1) .product-num-wan{
        right:30%
    }
    .product-num-item:nth-child(3) .product-num-add{
        right:19%
    }
    .product-num-item:nth-child(3) .product-num-wan{
        right:20%
    }
    .product-num-item:nth-child(4) .product-num-add,.product-num-item:nth-child(5) .product-num-add{
        right:15%
    }
    .product-num-item:nth-child(4) .product-num-wan,.product-num-item:nth-child(5) .product-num-wan{
        right:20%
    }
    .product-num-item:nth-child(6) .product-num-add{
        right:34%
    }
    .product-num-item:nth-child(6) .product-num-wan{
        right:26%
    }
    
}


@media(max-width:1360px) and (min-width:1200px){
    .product-num-item:nth-child(2) .product-num-add{
        right:28%
    }
    .product-num-item:nth-child(2) .product-num-wan{
        right: 22%;
    }
    .product-num-item:nth-child(1) .product-num-wan{
        right:32%
    }
    .product-num-item:nth-child(3) .product-num-add{
        right:19%
    }
    .product-num-item:nth-child(3) .product-num-wan{
        right:12%
    }
    .product-num-item:nth-child(4) .product-num-add,.product-num-item:nth-child(5) .product-num-add{
        right:15%
    }
    .product-num-item:nth-child(4) .product-num-wan,.product-num-item:nth-child(5) .product-num-wan{
        right:8%
    }
    .product-num-item:nth-child(6) .product-num-add{
        right:34%
    }
    .product-num-item:nth-child(6) .product-num-wan{
        right:26%
    }
    
}





@media(max-width:767px){
    .product-num-item{width:50%}
    .product-num-inf{font-size: 16px;}
    .product-num-item{padding:20px 0;}
    .product-num-nub{font-size:48px;}
    .product-num-add{right:5%;top:40%}
    .product-num-item:nth-child(4)::before{
        
            bottom: 0;
            left: 2.5%;
            position: absolute;
            width: 95%;
            height: 1px;
            background: #ddd;
            content: "";
            display: block;
}
.product-num-item:nth-child(3)::after{
        right: 0;
        top: 0;
        position: absolute;
        width: 1px;
        height: 95%;
        background: #ddd;
        content: "";
        display: block;
    }
    .product-num-item:nth-child(2)::after,.product-num-item:nth-child(4)::after{
        display: none;
      }
      
}


