a{
    text-decoration: none;
    color:inherit;
}

ul{
    font-size: 19px;
}

ul li{
    list-style-type: none;
    line-height: 1.5;
    font-size: 17px;
}

ul li:hover{
    font-weight: bold;
    font-size: 20px;
	color: red;
}

.prod_main{
    float: left;
    padding: 5%;
    text-align: center;
    padding-top: 5%;
    width: 100%;
	color: black;
}

.prod_main h2{
    font-size: 30px;
}

.prod_col1{
    float: left;
    width: 33%;
}

.prod_col2{
    float: left;
    width: 33%;
}

.prod_col3{
    float: left;
    width:33%;
}


.item_left{
    float: left;
    width: 20%;
}

.item_left img {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.page_detail1{
    padding-top:3%;
    padding-left: 5%;
    text-align: left;
}

.page_detail1 ul{
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.page_detail1 ul li{
    display: inline;
    font-size: 16px;
    padding-right: 1%;
    padding-left: 1%;
}

.page_detail1 ul li.active, .page_detail1 ul li a:hover{
    color: blue;
    font-weight:normal;
}

.item_left img{
    padding: 10%;
}

.item_right{
    float: left;
    width: 40%;
    padding: 5%;
}

.item_right h2{
    font-size: 20px;
}

.item_right b{
    font-size: 16px;
}