.product dl{overflow:hidden; margin:0 0 45px;}
.product dl dt:before{content: '';
    width: 12px;
    height:24px;
    background: #14348f;
    position: absolute;
    left: 0;
    top: 2px;
    border-radius:0 3px 3px 0;
}
.product dl dt{font-size:26px; font-weight:bold; letter-spacing:-1px; margin:0 0 20px; position:relative; padding-left:20px;}
.product dl dd .p_img{border:1px solid #ccc; width:99%; display:block; margin:0 0 20px; border-radius:10px; box-shadow:5px 4px 4px 0 rgba(0,0,0,.15)}
.product dl dd .p_img img{width:100%; margin:0 auto; max-width:650px; display:block; padding:10px 0;}
.product dl dd .p_img.p2 img{max-width:709px;}
.product table{
    width:100%;
    border-bottom:1px solid #ccc;
    border-collapse:collapse;
    margin:0 0 20px;
    border-spacing:2px;
}
.product table caption{font-size:22px; text-align:left; margin:0 0 10px; font-weight:bold; border-top:1px solid #ccc;border-bottom:1px solid #ccc; padding:10px;}
.product th{
    padding: 12px 5px;
    border: 1px solid #fff;
    background-color: #0072bc;
    color: #fff;
    font-weight: bold;
    font-size:16.5px;
    text-align:center;
}
.product td{
    padding: 9px 5px;
    border: 1px solid #fff;
    color: #4c4c4c;
    text-align: center;
    font-size:15px;
}
.product td img{max-width:69px; width:100%;}
.product tr:nth-child(odd){background:#e6f1f8;}
.product tr:nth-child(even){background:#f3faff;}


.check {
    padding:30px;
	background-color:#f9f9f9;}
.check li{margin-bottom:17px; font-size:17px; letter-spacing:-0.05em; padding-left:32px; background:url(/app/dubu_sourcecode/docs/imgs/1611304676_image.png)no-repeat left 0; background-size:auto 17px;}

.product li{float:left; width:20%;}
.product li div{margin:10px;}
.product li div img{width:100%;}
.product li div p{text-align:center; font-size:16px; letter-spacing:-1px; padding:10px 0;}
    
/* tablet */
@media screen and (min-width:768px) and (max-width:991px){
    .product.t_w25 li{width:25%;}
    .product li div p{font-size:14px;}
}

/* mobile */
@media screen and (max-width:767px){  
    .product th{font-size:13.5px}
    .product td{font-size:13px}
    .product li{width:50%;}
}