footer{
    font-size: 0;
}
.footer-logo{
    width: 120px;
}
.footer-info-box{
    display: inline-block;
    width: 700px;
    max-width: 100%;
    padding: 0 15px;
    height: 300px;
    box-sizing: border-box;
    background-color: #1b1b1b;
    vertical-align: middle;
    position: relative;
}
.footer-info-line-box{
    display: inline-block;
    vertical-align: middle;
    width: 60px;
    margin-right: 15px;
    max-width: 100%;
    height: 100%;
    position: relative;
}
.footer-info-line1{
    width: 1px;
    height: 100%;
    display: block;
    background-color: #d1d1d1;
    margin: 0 auto;
    opacity: 0.5;
}
.footer-info-line2{
    width: 100%;
    max-width: 100%;
    height: 1px;
    display: block;
    background-color: #d1d1d1;
    position: absolute;
    left: 0;
    top:50%;
    opacity: 0.5;
}
.footer-company-box{
    display: inline-block;
    vertical-align: middle;

}
.footer-company-title{
    font-family: "Noto Sans TC";
    font-size: 14px;
    color: #dddddd;
    display: block;
    letter-spacing: 1px;
}
.footer-company-list{
    margin-top: 15px;
}
.footer-company-list-title{
    font-family: "Noto Sans TC";
    font-size: 14px;
    color: #dddddd;
    display: inline-block;
    vertical-align: middle; 
}
.footer-company-list-link{
    font-family: "Noto Sans TC";
    font-size: 14px;
    color: #dddddd;
    display: inline-block;
    vertical-align: middle;
    transition: all .3s linear; 
}
.rwd-header-logo-link{
    font-family: "Noto Sans TC";
    width: 50px;
    height: 50px;
    max-width: 100%;
    border-radius: 50%;
    color: #dddddd;
    background-color: #313131;
    text-align: center;
    font-size: 14px;
    line-height: 50px;
    display: block;
    position: absolute;
    right: 15px;
    bottom: 70px;
    cursor: pointer;
    transition: all .3s linear;
}
.footer-map-box{
    width: calc(100% - 700px);
    height: 300px;
    display: inline-block;
    vertical-align: top;
}
.footer-web{
    padding: 10px 0;
    background-color: #000000;
    text-align: center;
    display: block;
    color: #dddddd;
    font-size: 12px;
    
}
.rwd-header-logo-link i{
    position: relative;
}
/*<----------hover---------->*/
.footer-company-list-link:hover{
    color: #202041;
}
.footer-company-list:nth-child(3) .footer-company-list-link:hover{
    color: #dddddd;
}
.rwd-header-logo-link:hover{
    background-color: #202041;
}
.rwd-header-logo-link:hover.rwd-header-logo-link i{
    animation: footer_gotop 1s linear infinite;
}
@media only screen and (max-width: 1000px){
    .footer-info-box{
        width: 400px;
    }
    .footer-map-box{
        width: calc(100% - 400px);
    }
    .rwd-header-logo-link{
        display: none;
    }
}
@media only screen and (max-width: 650px){
    .footer-info-line-box{
        display: none;
    }
    .footer-info-box{
        width: 285px;
        padding-top: 50px;
    }
    .footer-map-box{
        width: calc(100% - 285px);
    }
}
@media only screen and (max-width: 500px){
    .footer-logo{
        width: 80px;
    }
    .footer-map-box{
        display: none;
    }
    .footer-info-box{
        width: 100%;
        padding: 10px;
        height: inherit;
    }
}







@keyframes footer_gotop{
    0%{
        bottom : 0;
    }
    25%{
        bottom : 2px;
    }
    50%{
        bottom : 0px;
    }
    75%{
        bottom : -2px;
    }
    to{
        bottom : 0;
    }
}