/* CSS Document */
@import url('https://fonts.googleapis.com/earlyaccess/notosanstc.css');
/* font-family:'Noto Sans TC',sans-serif; */

/*-- Basic --*/
body {
	font: 17px/1.231 'Noto Sans TC', '微軟正黑體', sans-serif;
	letter-spacing: 0.13em;
	line-height: 1.75;
	background: #F4F7F0;
	color: #707070;
}

* {
	box-sizing: border-box;
}

.clearfix:after {
	content: "";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

.xxx {
	-webkit-transition: none;
	-moz-transition: none;
	-o-transition: none;
	-ms-transition: none;
	transition: none;
}

.xxx {
	-webkit-transition: all .35s ease-in-out;
	-moz-transition: all .35s ease-in-out;
	-o-transition: all .35s ease-in-out;
	-ms-transition: all .35s ease-in-out;
	transition: all .35s ease-in-out;
}

.inbox {
	width: 1440px;
	margin: 0 auto;
}

.row {
	display: flex;
}


ul {
	margin: 0;
	padding: 0;
}

.ulli li,
.ulli_line li {
	margin: 0;
	padding: 0;
	list-style: none;
}

.ulli_line li {
	display: inline;
	float: left;
}

button {
	background: none;
	border-width: 0;
}

.body_fixed {
	overflow: hidden;
}

input {
	-webkit-appearance: none;
}

h2.title {
	font-size: 28px;
	font-weight: 500;
}

/*-- 文字編輯器 --*/
.Txt {
	margin: 0 auto;
	padding: 0;
	text-align: left;
}

.Txt h1,
.Txt h2,
.Txt h3,
.Txt h4,
.Txt h5,
.Txt h6 {
	margin: 0;
	padding: 7px 0;
}

.Txt p {
	padding: 8px 0;
}

.Txt ul,
.Txt ol {
	margin: 2px 0 10px 0;
	padding-left: 20px;
	overflow: visible;
}

.Txt ul ul,
.Txt ol ol,
.Txt ul ol,
.Txt ol ul {
	margin-bottom: 10px;
}

.Txt ul li,
.Txt ol li {
	padding: 2px 0;
	background: none;
	overflow: visible;
	border: 0;
}

.Txt a {
	color: #69C;
	padding: 0;
	display: inline-block;
}

.Txt a:hover {
	text-decoration: underline;
}

/*-- Index --*/
.banner_box {
	background: url('../images/banner_bg.jpg');
	background-position: right;
	background-size: cover;
	position: relative;
	display: flex;
	align-items: center;
}

.banner_box .logo {
	width: 120px;
	position: absolute;
	top: 0;
	left: 140px;
}

.banner_box .logo img {
	width: 100%;
}

.banner {
	width: 80%;
	margin: 0 auto;
	display: flex;
	align-items: end;
}

.banner_left {
	width: 550px;
}

.banner_right {
	width: 430px;
}

.banner_left {
	text-align: right;
}

.banner img {
	max-width: 100%;
	max-height: 100%;
}

.box {
	padding: 60px 30px;
	text-align: center;
}

.box .tit_box {
	padding: 10px 20px 30px;
}

.box .tit_box span {
	display: block;
	font-size: 15px;
}

.box .tit_box h2.title {
	font-size: 28px;
	font-weight: 500;
	margin-top: -10px;
}

.box .en_p {
	font-style: italic;
	margin-bottom: 20px;
}

.box p {
	padding: 5px 0;
}

.box01 {
	padding: 60px 0;
}

.learn li {
	width: 100%;
	display: flex;
	flex-direction: row-reverse;
	align-items: center;
	background: #BAE2E2;
}

.learn li:nth-child(even) {
	flex-direction: row;
	background: #E3F1E4;
}

.learn .img_box {
	width: 40%;
}

.learn .text_box {
	width: 60%;
}

.learn .img_box {
	padding: 20% 0 50px;
	background-position: center !important;
	background-size: cover !important;
}

.learn .text_box {
	padding: 30px 20px;
}

.learn .icon_l {
	display: block;
	width: 50px;
	height: 50px;
	background-position: center !important;
	background-size: cover !important;
	margin: 0 auto 10px;
}

.icon_l01 {
	background: url('../images/icon01.png') center no-repeat;
}

.icon_l02 {
	background: url('../images/icon02.png') center no-repeat;
}

.icon_l03 {
	background: url('../images/icon03.png') center no-repeat;
}

.icon_l04 {
	background: url('../images/icon04.png') center no-repeat;
}

.icon_l05 {
	background: url('../images/icon05.png') center no-repeat;
}

.icon_l06 {
	background: url('../images/icon06.png') center no-repeat;
}

.learn b {
	font-size: 24px;
	display: block;
	padding: 5px 0;
}

.attend_box {
	width: 80%;
	margin: 50px auto 0;
}

.attend_box li {
	width: 33.333%;
	background-size: cover !important;
	padding: 23% 0 50px;
	position: relative;
}

.attend_box li p {
	width: 100%;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: #fff;
}

.at01 {
	background: url('../images/attend01.png') center no-repeat;
}

.at02 {
	background: url('../images/attend02.png') center no-repeat;
}

.at03 {
	background: url('../images/attend03.png') center no-repeat;
}

.at04 {
	background: url('../images/attend04.png') center no-repeat;
}

.at05 {
	background: url('../images/attend05.png') center no-repeat;
}

.at06 {
	background: url('../images/attend06.png') center no-repeat;
}

.at_mb_hide {
	display: block;
}

.at_mb_show {
	display: none;
}

.attend_box .color_gray {
	color: #707070;
	text-shadow: none;
}

.speaker_box,
.speaker {
	position: relative;
}

.speaker_box::before {
	content: '';
	display: block;
	width: 100%;
	height: 550px;
	background: url('../images/bg03.png') no-repeat;
	background-position: top !important;
	background-size: cover !important;
	position: absolute;
	top: -87%;
	left: 0;
	right: 0;
	z-index: -1;
}

.speaker {
	width: 80%;
	margin: 22% auto 0;
	background: #ffffff;
	padding: 100px 50px 80px;
}

.speaker::before {
	content: '';
	border: 1px #C9C9C9 solid;
	position: absolute;
	top: 20px;
	left: 20px;
	right: 20px;
	bottom: 20px;
}

.speaker .img_box {
	width: 55%;
	padding: 30% 0 50px;
	position: absolute;
	top: -75%;
	left: 50%;
	transform: translateX(-50%);
	background-position: center !important;
	background-size: cover !important;
}

.speaker .text_box {
	width: 62%;
	text-align: left;
	padding: 10px 0 0 10px;
	margin: 0 auto;
	position: relative;
	z-index: 3;
}

.speaker h2.title {
	font-size: 24px;
	font-weight: 500;
	color: #59635B;
	margin-bottom: 8px;
}

.speaker .btn_box {
	padding-top: 20px;
}

.btn01 {
	width: 200px;
	display: block;
	padding: 10px 20px;
	background: #00498F;
	color: #fff;
	text-align: center;
	margin: 0 auto;
}

.btn01 i {
	margin-left: 15px;
}

.info_box {
	padding: 100px 0;
}

.info {
	width: 80%;
	margin: 0 auto;
	position: relative;
	background: #fff;
	padding: 140px 50px 80px;
}

.info::before,
.info::after {
	content: '';
	display: block;
	position: absolute;
}

.info::before {
	background: url('../images/flag.png') no-repeat;
	width: 120px;
	height: 100px;
	background-position: top;
	background-size: cover;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	z-index: 2;
}

.info::after {
	border: 1px #C9C9C9 solid;
	top: 20px;
	left: 20px;
	right: 20px;
	bottom: 20px;
}

.info .tit,
.info .text {
	position: relative;
	z-index: 3;
}

.info .tit {
	margin-bottom: 40px;
}

.info h2.title {
	font-size: 24px;
	font-weight: 600;
}

.info h2.en_tit {
	font-size: 17px;
	font-weight: 300;
	margin: -6px 0 20px 0;
}

.info b {
	display: block;
	font-weight: 500;
}

.info .en_b,
.info p span,
.info em {
	font-weight: 300;
	font-size: 16px;
}

.info .bar {
	padding: 15px 0;
}

.info p {
	margin: -5px 0;
	padding: 0;
	font-weight: 500;
}

.video_box li {
	width: 50%;
	padding: 10px;
	position: relative;
}

.video_box li:last-child {
	width: 100%;
}

.video {
	height: 380px;
	position: relative;
}

.video_box li:last-child .video {
	height: 600px;
}

.video iframe,
.video video {
	width: 100%;
	height: 100%;
}

.video_box li.off .video::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.85);
}

.video_box em {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	color: #fff;
	z-index: 2;
}

.about_box {
	background: url('../images/about_bg.png') no-repeat;
	padding: 80px 40px;
	background-position: center !important;
	background-size: cover !important;
}

.about {
	width: 80%;
	margin: 0 auto;
	position: relative;
	background: rgba(255, 255, 255, 0.9);
	padding: 100px 80px 50px;
}

.about .tit_box {
	background: #59635B;
	color: #fff;
	position: absolute;
	top: -50px;
	left: 50%;
	transform: translateX(-50%);
	padding: 15px 20px;
}

.about b {
	display: block;
	font-size: 22px;
	font-weight: 500;
	margin-bottom: 10px;
}

.about p {
	padding: 8px 0;
}

.about .btn_box {
	margin-top: 40px;
	display: flex;
	justify-content: center;
}

.about .btn01 {
	float: left;
	width: 300px;
	margin: 0 10px;
}

.book_box li {
	width: 33.333%;
	padding: 15px 10px;
	font-size: 16px;
}

.book_box .img_box {
	width: 80%;
	margin: 0 auto 10px;
	box-shadow: 2px 2px 15px rgba(0, 0, 0, 0.2);
}

.book_box .img_box img {
	width: 100%;
}

.mb_show {
	display: none;
}

.btn_box{
	margin-top: 25px;
}

.btn02{
	display: block;
	width: 200px;
	padding: 15px 25px;
	text-align: center;
	color: #fff;
	background: #28a89f;
	margin: 0 auto;
}

.btn_02_en{
	font-size: 15px;
}

@media only screen and (max-width:1550px) {
	.inbox {
		width: 90%;
	}

	.banner_box .logo {
		width: 100px;
		left: 4%;
	}

	.banner {
		justify-content: center;
	}

	.banner_left {
		width: 350px;
		height: 600px;
	}

	.banner_right {
		width: 470px;
	}

	.attend_box,
	.speaker {
		width: 100%;
	}

	.speaker {
		margin: 28% auto 0;
	}

	.speaker .img_box {
		top: -85%;
	}

}


@media only screen and (max-width:1280px) {
	.banner_box .logo {
		width: 90px;
		left: auto;
		right: 50px;
	}

	.speaker {
		margin: 290px auto 0;
	}

	.speaker .img_box {
		width: 600px;
		height: 390px;
		top: -300px;
	}
}

@media only screen and (max-width:1100px) {
	.about .btn01 {
		float: none;
		margin: 15px 10px;
	}
}

@media only screen and (max-width:990px) {
	.box {
		padding: 40px 0;
	}

	.box .tit_box h2.title {
		font-size: 24px;
	}

	.learn .img_box {
		padding: 35% 0 50px;
	}

	.learn b {
		font-size: 20px;
	}

	.speaker {
		margin: 240px auto 0;
	}

	.speaker .img_box {
		width: 530px;
		height: 340px;
		top: -250px;
		padding: 0;
	}

	.speaker .text_box,
	.about {
		width: 100%;
	}

	.info_box {
		padding: 50px 0;
	}

	.info {
		width: 90%;
	}

	.about {
		padding: 70px 40px 50px;
	}
}


@media only screen and (max-width:768px) {
	.banner {
		width: 100%;
	}

	.attend_box ul {
		display: flex;
		flex-wrap: wrap;
		flex-direction: row-reverse;
	}

	.attend_box li {
		padding: 35% 0 50px;
	}

	.at02,
	.at03,
	.at06 {
		width: 40% !important;
	}

	.at01,
	.at04,
	.at05 {
		width: 60% !important;
	}

	.at02 {
		background: url('../images/attend04.png') center no-repeat;
	}

	.at03 {
		background: url('../images/attend02.png') center no-repeat;
	}

	.at04 {
		background: url('../images/attend03.png') center no-repeat;
	}

	.at_mb_hide {
		display: none;
	}

	.at_mb_show {
		display: block;
	}

	.video_box li {
		width: 100%;
	}

	.video_box li:last-child .video {
		height: 380px;
	}

	.book_box li {
		width: 50%;
	}
}

@media only screen and (max-width:650px) {
	.overview p {
		text-align: justify;
	}

	.box .en_p {
		text-align: center;
		font-size: 14px;
	}

	.learn li {
		align-items: stretch;
	}
}

@media only screen and (max-width:550px) {
	.banner_box {
		background-position: center;
	}

	.banner_box .logo {
		width: 75px;
		right: 20px;
	}

	.banner {
		display: block;
	}

	.banner_left,
	.banner_right {
		margin: 0 auto;
	}

	.banner_left {
		width: 185px;
		text-align: center;
		height: 420px;
		margin-top: 40px;
	}

	.banner_right {
		margin-top: -25px;
		width: 300px;
	}

	.box .en_p {
		line-height: 1.5;
	}

	.mb_show {
		display: block;
	}

	.mb_show01 {
		padding: 3px 0;
	}

	.mb_show02 {
		display: inline;
	}

	.mb_hide {
		display: none;
	}

	.learn_img img {
		max-width: 100%;
	}

	#Attend .inbox {
		width: 100%;
	}

	.about .tit_box {
		width: 80%;
	}

	.speaker {
		margin: 140px auto 0;
	}

	.speaker_box::before {
		height: 360px;
		top: -37%;
	}

	.speaker .img_box {
		width: 330px;
		height: 230px;
		top: -140px;
	}

	.book_box ul {
		display: flex;
		flex-wrap: wrap;
	}

	.book_box .img_box {
		width: 100%;
	}
}

@media only screen and (max-width:450px) {
	.about .btn01 {
		width: 100%;
	}

	.info .en_b,
	.info p span,
	.info em {
		display: block;
	}
}