body{
   font-family: 微軟正黑體;
   font-size: 16px;
}
.kvBG{
    background: url('../images/kv_bg.jpg') no-repeat;
    background-size: 100%;
    width: 100%;
    height: 610px;
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    background-position: center;
}
.backTop{
    position: fixed;
    bottom: 50px;
    margin-left: 85%;
    z-index: 999;
    display: none;
}
.backTop a{
    display: block;
    width: 70px;
    height: 70px;
    text-align: center;
    color:#358cd3;
}
.backTop span{
    display: block;
    width: 60px;
    height: 60px;
    background: url('../images/topBtn.png') no-repeat;
    background-size: 100%;
 }
.menu{
    width:100%;
    margin:0 auto;
    margin-top:-15px;
 }
.menu>div{
    background: #FFF;
}
.menu>div:nth-child(1){
    background: none;
}
.menu>div:nth-child(3){
    background: none;
}
.header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    text-align: left;
    background: #FFF;
    box-shadow: 1px 0px 8px -2px #999;
}
.menu1_img{
    float: left;
    width: 55%;
}
.menu_list{
    margin-top: 4.5%;
    float: right;
    width: 45%;
    text-align: right;
}
.menu_list ul{
   padding-right: 5%;
}
.menu_list li{
    display: inline-block;
    /*! margin-right: 50px; */
    text-align: right;
    width: 24%;
}
.menu_list li:nth-child(3){
    margin-right: 0px;
}
.menu_list a{
    font-size: 1.2rem;
    text-decoration: none;
    color: #585858;
}
.menu_list a{
    color: #585858;
}
.clear{
    clear: both;
}
.menu_content{
    width:100%;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    min-width: 1100px;
}
.kv_content{
    width: 1100px;
    /*! max-width: 1280px; */
    position: relative;
    height: 610px;
    margin-top: 150px;
}
.menu2_img , .menu3_img , .menu4_img , .menu5_img{
    width: 100%;
    text-align: center;
}
.menu1{
   width: 100%;
   max-width: 1100px;
   margin: 0 auto;
   text-align: left;
   min-width: 1100px;
}
.menu1_img img{
    width: 100%;
    margin-left: 0px;

}
.menu2_img img{
    margin-top: 6%;
}
.menu3{
    padding-top: 70px;
}
.menu3_img img{
    width: 100%;
}
.menu4{
    padding: 70px 0px 0px;
}
.menu4_img img {
    width: 100%;
    max-width: 1100px;
}
.menu5{
    padding: 70px 0px 80px;
    background: #FFF;
    color: #585858;
    font-size: 1rem;
    font-family: 微軟正黑體;
    line-height: 1.5;
}
.menu5_list ul{
    max-width: 950px;
    margin: 0 auto;
}
.menu5_list h3{
    font-size: 1.85rem;
    margin: 0px 0px 20px;
}
.menu5_list li{
    list-style: decimal;
    margin: 15px 0px 15px 20px;
}
.menu5_list li a{
    color: #0068b7;
}
.menu5_list li a:hover{
    color: #ff8a00;
}
.copyright{
    text-align: center;
    margin: -20px auto 0px;
    padding: 40px 0px;
    background: #e6e6e6;
}

@media (min-width: 400px) and (max-width: 1200px){
    .menu{
        width:100%;
        margin:0 auto;
        margin-top:-80px;
    }
}
@media (min-width: 400px) and (max-width: 1200px) {

}
@media (min-width: 320px) and (max-width: 569px) {

}