.logo {
	margin-bottom: 0.8em;
	width: 125px;
	margin-top: 0.5em;
}
.join_top {
	color: #F00;

}

.logo a img {
    width: 100%;
}
.button {
	text-align: right;
	margin-top: 2.3em;
	font-family: "微軟正黑體";
	font-size: 1em;
}
.button a {
	font-family: "微軟正黑體";
	margin-left: 0.5em;
	color: #eedb05;
	text-decoration: none;
	font-weight: bold;
}
.button a:link {
	color: #eedb05;
	text-decoration: none;
}
.button a:visited {
	color: #eedb05;
	text-decoration: none;
}
.button a:hover {
	color: #eedb05;
	text-decoration: none;
}
.menu {
    font-family: "微軟正黑體";
}
/********************************************************/

@media(max-width:1440px) {} 
@media(max-width:1366px) {} 
@media(max-width:1280px) {} 
@media(max-width:1024px) {
	.button {
        margin-bottom: 0.2em;
    }
		
    .button a {
        font-size: 0.9em;
        margin-left: 0.5em;
    }
    .logo {
        width: 110px;
    }
}

@media (max-width: 991px) {

    .navbar-header {
        float: none;
    }
    .navbar-toggle {
        display: block;
    }

    .navbar-collapse {
        border-top: 1px solid transparent;
        box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
    }
    .navbar-collapse.collapse {
        display: none!important;
    }
    .navbar-nav>li {
        float: none;
    }
    .navbar-nav>li>a {
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .navbar-text {
        float: none;
        margin: 15px 0;
    }
    /* since 3.1.0 */
    .navbar-collapse.collapse.in { 
        display: block!important;
    }
    .collapsing {
        overflow: hidden!important;
    }
}

@media(max-width:768px) {
	.logo {
		width: 100px;
	    margin-bottom: 0.5em;
    }
    .button a {
        font-size: 1em;
        margin-left: 0.5em;
    }
}
@media(max-width:640px) {
    .button a {
        font-size: 0.9em;
        margin-left: 0.5em;
    }
    .logo {
        width: 70px;
    }
	
}
@media(max-width:480px) {
	.logo {
        width: 65px;
    }
	.button {
        margin-top: 1em;
    }
	
    .button a {
        font-size: 0.8em;
        margin-left: 0em;
        margin-top: 0.5em;
    }

}
@media(max-width:320px) {
    .button a {
        font-size: 0.75em;
        margin-left: 0.5em;
    }
    .logo {
        width: 60px;
    }
}