@charset "utf-8";
/* CSS Document */

.box {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
}
#bg {
	background-size: cover;
	background-position: center;
	opacity: 0.1;
}
.tt {
	position: absolute;
	display: inline-table;
	overflow: hidden;
	z-index: 100;
	left: 0;
	width: 100%;
	height: 220px;
}
.title {
	margin-bottom: 20px;
}
.locat_box {
	display: table-cell;
	vertical-align: bottom;
	text-align: center;
}
.icon li {
	display: inline-block;
	margin: 0 30px;
	opacity: 0.5;
}
.icon li:hover {
	opacity: 1;
}
.icon .on {
	opacity: 1;
}
.icon li:hover::before,.icon .on::before {
	position: absolute;
	content: "";
	margin-top: 9px;
	margin-left:-10px;
	border-color: transparent transparent transparent #FFF;
    border-style: solid solid solid solid;
    border-width: 5px;
}
.icon li:hover::after,.icon .on::after {
	position: absolute;
	content: "";
	margin-top: 9px;
	border-color: transparent #FFF transparent transparent ;
    border-style: solid solid solid solid;
    border-width: 5px;
}
/**/
.case_all {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	right: 150px;
	z-index: 101;
	overflow: hidden;
}
.mask {
	position: relative;
	overflow: hidden;
	margin: auto;
	margin-top: 220px;
	padding: 30px;
}
.maskcase {
	position: relative;
}
.casebb {
	margin-bottom: 80px;
}
.casebb li {
	position: relative;
	width: 18%;
	margin: 1%;
	float: left;
	z-index: 1;
}
.casename {
	position: absolute;
	display: inline-table;
	width: 80%;
	height: 80%;
	margin: 10%;
	z-index: 100;
	line-height:1.2em;
	color: #ccc;
	font-family: "Arial", '微軟正黑體', sans-serif;
	font-size: 0.8em;
	border-radius: 50%;
	background-color: rgba(100,100,100,0.9);
	box-shadow: 1px 1px 10px 5px rgba(0,0,0,0);
	-webkit-transition: all 500ms ease-out;
	-moz-transition: all 0.5s ease-out;
	-ms-transition: all 0.5s ease-out;
	-o-transition: all 0.5s ease-out;
	transition: all 0.5s ease-out;
}
.casename div {
	display: table-cell;
	vertical-align: middle;
	text-align: center;/*opacity: 0;*/
}
.casename span {
	display: block;
	color: #BA9C6F;
	font-size: 0.8em;
	margin-top:5px;
}
.caseph {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	border-radius: 50%;
	opacity: 0.2;
	-webkit-transition: all 500ms ease-out;
	-moz-transition: all 0.5s ease-out;
	-ms-transition: all 0.5s ease-out;
	-o-transition: all 0.5s ease-out;
	transition: all 0.5s ease-out;
}
.caseph img {
	width: 100%;
	height: 100%;
	display: block;
	border-radius: 50%;
	-webkit-filter: grayscale(30%);
	filter: grayscale(30%);
}
.n .caseph {
	background-color: rgba(100,100,100,0.3);
}
.o .caseph {
	background-color: rgba(100,100,100,0);
	border: #CCC solid 1px;
	opacity: 0.2;
}
.casebb li:hover {
	z-index: 100;
}
.casebb li:hover .casename {
	background-color: rgba(100,100,100,1);
	width: 150%;
	height: 150%;
	margin: -25%;
	box-shadow: 1px 1px 10px 5px rgba(0,0,0,0.3);
	
	font-size: 1em;
}
.casebb li:hover .casename span{
	font-size: 0.9em;
}
.case_all .n:hover .caseph {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	opacity: 1;
}
.case_all .o:hover .caseph {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	opacity: 0.1;
}
.casebb li:hover .caseph {
	width: 10%;
	height: 10%;
	margin: 45% auto;
	opacity: 0;
}
.btn_arow {
	margin-top: -15px;
	text-align: center;
}
.btn_arow ul {
	display: inline-block;
	vertical-align: middle;
}
.btn_arow li {
	display: inline-block;
	width: 8px;
	height: 8px;
	margin: 0 5px;
	border-radius: 50%;
	background: #CCC;
	vertical-align: middle;
	opacity: 0.5;
	cursor: pointer;
}
.btn_arow .on {
	background: #BA9C6F;
	opacity: 1;
}
.btn_arow .prev, .btn_arow .next {
	display: inline-block;
	filter: alpha(opacity=50);
	vertical-align: middle;
}
.btn_arow .prev:hover, .btn_arow .next:hover {
	opacity: 1;
	cursor: pointer;
}
.btn_arow img {
	display: block;
}
 @media screen and (min-width:1800px) {
.R {
	right: 250px;
}
.L {
	left: 100px;
}
}

 @media screen and (max-height:900px) {

.tt {
	height: 180px;
}
.mask {
	margin-top: 180px;
}
.locat_box {
	vertical-align: bottom;
}
.case_all {
	overflow: auto;
}
}
 @media screen and (max-width:1100px){
.btn_arow {
	display: none;
}

.tt {
	margin-top:120px;
	height:100px;
}

.mask {
	padding: 0;
	margin-top: 220px;
}
.case_all {
	right: 0;
	overflow: auto;
	bottom: inherit;
}
.casebb {
	margin-bottom: 0;
}
.casebb li {
	width: 27%;
	margin: 3%;
}
.casename {
	-webkit-transition: none;
	-moz-transition: none;
	-ms-transition: none;
	-o-transition: none;
	transition: none;
	opacity: 1;
	
	font-size: 1em;
}
.casename span{
	font-size: 0.9em;
}
.casebb li .caseph {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	opacity: 0.3;
	-webkit-transition: none;
	-moz-transition: none;
	-ms-transition: none;
	-o-transition: none;
	transition: none;
}
.casebb li:hover .caseph {
	width: 100%;
	height: 100%;
	margin: 0 auto;
	opacity: 0.3;
}
.casebb li:hover .casename {
	width: 80%;
	height: 80%;
	margin: 10%;
	z-index: 100;
	background-color: rgba(100,100,100,0.8);
	opacity: 1;
}
.n {
	display: none;
}
}
 @media screen and (max-width:780px) {
.case_all {
	left: 0;
	right: 0;
}
}
@media screen and (max-width:650px) {
.case_all {
	left: 0;
	right: 0;
}
.casebb li {
	width: 44%;
	margin: 3%;
}
}
@media screen and (max-width:450px) {
}