<style>
	/* 預設 css start */
	.product-wrap section {
		padding:5% 0;
	}
	.product-wrap li {
		list-style: none;
	}
	.product-wrap p {
		font-size: 20px;
		margin-bottom: 0;
		font-weight: lighter;
	}
	.vertical_center {
		display: table-cell;
		vertical-align: middle;
		min-height: 1px;
		width: 50%;
	}
	/* 預設 css end */
	.product-wrap section {
		padding-top: 0;
	}
	.prod_page {
		background-size: cover;
		background-repeat: no-repeat;
		background-position: center;		
		height: 100vh;
		position: relative;
	}
	.prod_page .container-fluid {
		padding: 0 5%;
	}
	.button_back {
		position: absolute;
		top: 20px;
		right: 20px;
		z-index: 4;
	}
	.button_back:hover {
		filter: drop-shadow(0 0 6px rgba(255,255,255,0.5));
		transition: 0.3s;
	}
	.prod_slogan {
		margin: 5% 0;
	}
	.prod_icons {
		margin-bottom: 5%;
		display: inline-block;
	}
	.prod_icons a {
		display: inline-block;
		margin: 0 20px;
	}
	.prod_icons a:hover {
		filter: drop-shadow(0 0 20px rgba(0,102,204,1));
	}
	.prod_icons a img:hover {
		filter: drop-shadow(0 0 10px rgba(255,255,255,0.5));
	}
	.prod_pagination {
		text-align: center;
	}
	.prod_pagination ul {
		padding: 0;
		margin: 0;
		display: inline-block;
		border: none;
	}
	.nav>li>a:focus, .nav>li>a:hover {
		background-color: rgba(49,164,211,0.7);
		border: 1px solid rgba(49,164,211,0.7);
		color: #fff;
	}
	.nav-tabs>li.active>a, .nav-tabs>li.active>a:focus, .nav-tabs>li.active>a:hover {
		background-color: #4dcbff;
		border: 1px solid #4dcbff;
		color: #000; 
	}
	.prod_pagination ul li {
		margin-bottom: 0;
	}
	.prod_pagination ul li a {
		background-color: rgba(30,60,126,0.5);
		font-size: 16px;
		font-weight: 600;
		padding: 12px 16px;
		color: #fff;
		border-bottom: none!important;
		margin-right: 4px;
	}
	.prod_main {
		background-color: rgba(23,26,54,0.8);
		border: 2px solid #4dcbff;
		padding: 40px;
		display: table;
		width: 100%;
		margin-top: -5px;
	}
	.prod_main h3 {
		text-align: center;
		font-size: 20px;
		font-weight: bold;
		color: #fff;
		margin: 0 0 20px ;
	}
	/*.tab-content>.active {
		display: contents;
	}*/
	.prod_main .prod_table_cell {
		display: table-cell;
		float: none;
	}
	.prod_block {
		background-color: #0066cc;
		text-align: left;
	}
	.prod_desc {
		position: relative;
		min-height: 260px;
		padding: 30px;
	}
	.deep_color {
		background-color: #0054a8;
	}
	.prod_block h4 {
		font-size: 24px;
		font-weight: bold;
		color: #a7bcff;
		margin-top: 0;
	}
	.prod_block ul {
		padding-left: 30px;
	}
	.prod_block ul p {
		color:#fff;
		font-size: 18px;
		margin-bottom: 6px;
		font-weight: 600;
		margin-left: -20px;
	}
	.prod_block ul li {
		color:#fff;
		list-style: disc;
		font-size: 16px;
	}
	.prod_class {
		display: contents;
	}

	.prod_class .col-md-3 h3 {
		font-size: 18px;
	}
	.prod_class .col-md-3 .prod_desc {
		padding: 20px;
	}
	.bg_fillup {
		min-height: 520px;
	}
	.prod_block .prod_link {
		position: absolute;
		bottom: 30px;
		right: 30px;
	}
	.prod_block .prod_link a {
		text-decoration-line: underline;
		font-size: 18px;
		font-weight: 600;
		color: #ffdb5c;
	}
	.prod_block .prod_link a:hover {
		color: #fff;
		transition: 0.2s;
		text-shadow: 0 0 10px #a7bcff;
	}
	
/*========================================*/	
@media screen and (max-width:1440px) {
}
@media screen and (max-width: 1200px) {
	.prod_class .col-lg-6 {
		margin-bottom: 20px;
	}
	.prod_desc {
		padding: 20px;
	}
	.prod_block .prod_link {
		bottom: 20px;
		right: 20px;
	}
	.prod_pagination ul {
		margin-bottom: 10px;
	}
	.prod_pagination ul li {
		margin-bottom: 10px;
		margin-right: 10px;
	}
	.prod_pagination ul li a {
		border-radius: 4px;
		box-shadow: 0 4px 4px rgba(0,0,0,0.5);
	}
}
@media screen and (max-width:991px)	{
	.prod_main {		
		padding-bottom: 0;
	}
	.prod_main .prod_table_cell {
		display: block;
		margin-bottom: 40px;
	}
	.prod_main h3 {
		margin: 0 0 10px ;
		font-size: 20px;
	}
	.prod_desc {
		min-height: 240px;
	}
	.prod_block h4 {
		font-size: 18px;
	}
	.prod_block ul p {
		font-size: 14px;
	}
	.prod_class .col-lg-6 {
		margin-bottom: 0;
	}
	.prod_class .col-md-3 .bg_fillup {
		min-height: 200px;
	}
}
@media screen and (max-width:768px)	{
	.prod_slogan {
		margin : 10% 0;
		padding: 0 10%;
	}
	.prod_icons {
		margin-bottom: 10%;
	}
	.prod_icons a {
		margin: 0 10px 20px;
	}
	.prod_main {
		padding: 20px 20px 0;
	}
	.prod_main .prod_table_cell {
		margin-bottom: 20px;
	}
	.prod_block ul li {
		font-size: 14px;
	}
	.prod_block .prod_link a {
		font-size: 16px;
	}
}
@media screen and (max-width:500px)	{
	.button_back {
		top: 10px;
		right: 10px;
	}
	.button_back img {
		width: 70%;
		float: right;
	}
}

</style>