.product {
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 3%;
}

.pr-top {
    width: 100%;
    height: 100%;
    display: inline-block;
}

.prt-left {
    float: left;
    width: 38%;
}

    .prt-left img {
        width: 100%;
    }

.prt-right {
    float: right;
    width: 60%;
}
.pr-left {
    width: 20%;
    float: left;
    border: 8px solid#3864af;
}

    .pr-left h3 {
        text-align: center;
        background: #3864af;
        color: #fff;
        padding: 23px 0;
        font-size: 24px;
        font-weight: bold;
    }

.pr-right {
    width: 76%;
    float: right;
}

    .prt-right h3 {
        color: #004ea1;
        font-size: 22px;
        padding-bottom: 2%;
    }

    .prt-right p {
        color: #000000;
        font-size: 15px;
        line-height: 26px;
    }

.pr-bottom {
    width: 100%;
    height: 100%;
    display: inline-block;
}

    .pr-bottom h3 {
        color: #004ea1;
        font-size: 22px;
        padding-bottom: 2%;
    }

    .pr-bottom p {
        color: #000000;
        font-size: 15px;
        line-height: 26px;
        margin-bottom: 2%;
    }

@media screen and (max-width: 1024px) and (min-width: 0px) {  .pr-left {    width: 96%;
    float: left;
    border: 8px
 solid#3864af;
}
.cd-accordion-menu li {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    margin-top: 5px;
    margin-bottom: 3px;
    width: 100%;
    float: left;
    margin-right: 2%;
}
.pr-right {
    width: 100%;
    float: right;
}
.detail img {
    width: 100% !important;
    height: auto !important;
}
.main-left {
    float: left;
    letter-spacing: 1px;
    line-height: 20px;
    margin-top: 4%;
    margin-bottom: 4%;
}
.main-left img {
    float: left;
    margin-right: 6px
;
    margin-top: 0px
;
}
    .prt-left {
    float: none;
    width: 100%;
}
    .prt-right {
    float: none;
    width: 100%;
    text-align: center;
    margin-top: 6%;
}
   .pr-bottom p img{
       width: 100% !important;
       height: auto !important;
   }                                                         
}