@charset "utf-8";
/***************************************
    RWD layer
    桌機樣式 ( >= 980px ) 維持原樣，所有規則都只在 979px 以下生效
***************************************/

/* RWD 專用元件，桌機不顯示 */
.rwd_menu_btn,
.rwd_only {
	display: none;
}

@media screen and (max-width: 979px) {

	/*--------------------------------------------
		base
	---------------------------------------------*/
	html {
		-webkit-text-size-adjust: 100%;
	}
	body {
		overflow-x: hidden;
	}
	#wrapper {
		width: auto;
		max-width: 720px;
		padding: 0 12px;
	}
	#wrapper,
	#wrapper * {
		-webkit-box-sizing: border-box;
		-moz-box-sizing: border-box;
		box-sizing: border-box;
	}
	#wrapper img,
	#wrapper iframe,
	#wrapper video {
		max-width: 100%;
	}
	#wrapper img {
		height: auto;
	}
	.rwd_only {
		display: block;
	}

	/*--------------------------------------------
		header
	---------------------------------------------*/
	#header {
		position: relative;
		min-height: 70px;
		overflow: visible;
	}
	#header:after,
	#container:after,
	#footer:after {
		content: "";
		display: table;
		clear: both;
	}
	#header .list_link_header,
	.label_language,
	.canvas_cse {
		display: none;
	}
	.image_logo_header {
		float: none;
		width: 130px;
		margin: 12px auto 0 auto;
	}
	.image_logo_header img {
		display: block;
		width: 100%;
	}

	/* 漢堡按鈕 */
	.rwd_menu_btn {
		display: block;
		position: absolute;
		top: 16px;
		right: 0;
		width: 44px;
		height: 44px;
		padding: 0;
		border: 0;
		background: none;
		cursor: pointer;
		z-index: 1001;
	}
	.rwd_menu_btn span {
		display: block;
		position: absolute;
		left: 10px;
		width: 24px;
		height: 2px;
		background: #333;
		-webkit-transition: all .25s;
		transition: all .25s;
	}
	.rwd_menu_btn span.l1 { top: 14px; }
	.rwd_menu_btn span.l2 { top: 21px; }
	.rwd_menu_btn span.l3 { top: 28px; }
	.rwd_menu_open .rwd_menu_btn span.l1 {
		top: 21px;
		-webkit-transform: rotate(45deg);
		transform: rotate(45deg);
	}
	.rwd_menu_open .rwd_menu_btn span.l2 {
		opacity: 0;
	}
	.rwd_menu_open .rwd_menu_btn span.l3 {
		top: 21px;
		-webkit-transform: rotate(-45deg);
		transform: rotate(-45deg);
	}

	/* 主選單：收合成直式清單 */
	.tree_mainmenu_header {
		display: none;
		float: none;
		clear: both;
		width: auto;
		height: auto;
		margin: 12px 0 0 0;
		background: none;
		border-top: 3px double #7C8C7B;
		border-bottom: 3px double #7C8C7B;
	}
	.rwd_menu_open .tree_mainmenu_header {
		display: block;
	}
	.tree_mainmenu_header .mw-nav li {
		float: none;
		top: 0;
		border-bottom: 1px solid #C0BEB4;
	}
	.tree_mainmenu_header .mw-nav li:last-child {
		border-bottom: 0;
	}
	.tree_mainmenu_header .mw-nav li a {
		margin: 0;
		padding: 0 12px;
		font-size: 17px;
		line-height: 46px;
		white-space: normal;
	}
	.tree_mainmenu_header .mw-nav > li > a.arrow {
		background: url(../../../../ui/tree_mainmenu_header/images/arrow-down.gif) right 16px center no-repeat;
	}

	/* 子選單：點擊展開，不再用 hover */
	.tree_mainmenu_header .mw-nav li ul,
	.tree_mainmenu_header .mw-nav li:hover ul,
	.tree_mainmenu_header .mw-nav > li > ul.arrow-pad {
		display: none;
		position: static;
		margin: 0;
		background: #E3E0D1;
		border-bottom: 0;
		filter: none;
		opacity: 1;
	}
	.tree_mainmenu_header .mw-nav li.rwd_open > ul.arrow-pad {
		display: block;
	}
	.tree_mainmenu_header .mw-nav > li > ul.arrow-pad > li {
		min-width: 0;
		height: auto;
		border-bottom: 1px solid #D8D6C7;
		filter: none;
		opacity: 1;
	}
	.tree_mainmenu_header .mw-nav > li > ul.arrow-pad > li > a,
	.tree_mainmenu_header .mw-nav ul.arrow-pad > li > a {
		height: auto;
		min-width: 0;
		margin: 0;
		padding: 0 12px 0 28px;
		font-size: 15px;
		font-weight: normal;
		line-height: 42px;
	}
	.tree_mainmenu_header .mw-nav > li > ul.arrow-pad > li > ul.arrow-pad {
		display: none !important;
	}

	/*--------------------------------------------
		container ( 內頁：左選單 + 右內容 改成上下排列 )
	---------------------------------------------*/
	#container {
		padding: 12px 0 0 0;
	}
	#content1,
	#content2 {
		float: none;
		width: auto;
	}
	#side1 {
		margin: 0;
		padding: 16px 0 0 0;
	}
	#side2 {
		min-height: 0;
		padding: 0 0 20px 0;
		overflow: hidden;
	}

	/* 左側選單：標題隱藏 ( 內容區已有 )，子項目改成可換行的標籤 */
	.tree_gray_v {
		min-height: 0;
		margin: 0;
		overflow: hidden;
	}
	.tree_gray_v h1 {
		display: none;
	}
	.tree_gray_v ul.mw-nav {
		margin: 0;
		padding: 8px 4px;
		overflow: hidden;
	}
	.tree_gray_v ul.mw-nav:empty {
		display: none;
	}
	.tree_gray_v .mw-nav > li {
		float: left;
		width: auto;
		margin: 4px;
	}
	.tree_gray_v .mw-nav > li > a {
		width: auto;
		margin: 0;
		padding: 0 12px;
		font-size: 14px;
		line-height: 32px;
		text-indent: 0;
		background-color: #D0CDBC;
	}
	.tree_gray_v ul.arrow-pad {
		display: none;
	}

	/* 麵包屑、頁面標題 */
	.list_breadcrumb_blue01 {
		position: static;
		margin: 0 15px 6px 15px;
	}
	.list_breadcrumb_blue01 ul {
		margin: 0;
		overflow: hidden;
	}
	.label_menu_title h1 {
		margin: 0 15px;
		font-size: 24px;
		line-height: 32px;
		text-indent: 0;
	}

	/*--------------------------------------------
		首頁
	---------------------------------------------*/
	.canvas_home_news {
		width: auto;
		height: auto;
		margin: 0;
		padding: 4px 12px;
		line-height: 22px;
		overflow: hidden;
	}
	.canvas_home_news div {
		float: none;
		margin: 2px 0;
	}
	.canvas_main_banner {
		width: auto;
		height: auto;
		margin: 12px 0 0 0;
		padding: 6px;
		background: #E3E0D1;
		border: 1px solid #B9B6A6;
	}
	.canvas_main_banner .slider-wrapper {
		position: relative;
		width: auto;
		height: auto;
		margin: 0;
	}
	.canvas_main_banner .nivoSlider {
		overflow: hidden;
	}
	.canvas_main_banner .nivo-controlNav {
		right: 8px;
		bottom: 8px;
		margin: 0;
	}
	.canvas_main_banner .nivo-prevNav {
		left: 4px;
	}
	.canvas_main_banner .nivo-nextNav {
		right: 4px;
	}

	/*--------------------------------------------
		圖文內頁 ( 編輯器內容 )
	---------------------------------------------*/
	.canvas_post,
	.post_form_01 {
		margin: 15px;
		font-size: 15px;
		line-height: 1.7;
		word-wrap: break-word;
		overflow-wrap: break-word;
	}
	.canvas_post td {
		margin: 0;
	}
	.canvas_post p {
		font-size: 15px;
		line-height: 1.7;
	}
	.canvas_post h1 {
		font-size: 24px;
		line-height: 32px;
	}
	.canvas_post h2 {
		font-size: 20px;
		line-height: 28px;
	}
	.canvas_post img {
		margin: 8px 0 12px 0;
	}
	.canvas_post .pd_content,
	.canvas_post .post_title,
	.addthis_toolbox {
		float: none;
		width: auto;
		margin-left: 0;
	}
	.canvas_post table,
	.post_form_01 table {
		width: 100% !important;
		height: auto !important;
		table-layout: auto;
	}
	.canvas_post iframe {
		width: 100%;
		height: auto;
		aspect-ratio: 16 / 9;
	}
	.canvas_post pre {
		white-space: pre-wrap;
	}

	/*--------------------------------------------
		資料表格列表 ( 文章與演講、藝評、媒體報導 )
	---------------------------------------------*/
	.datagrid_gray_light {
		width: auto;
		margin: 15px 15px 0 15px;
	}
	.datagrid_gray_light table,
	.datagrid_gray_light tbody,
	.datagrid_gray_light tr,
	.datagrid_gray_light td {
		display: block;
		width: auto !important;
	}
	.datagrid_gray_light thead {
		display: none;
	}
	.datagrid_gray_light tr.tr_row,
	.datagrid_gray_light tr:first-child {
		height: auto;
		padding: 10px 0;
		border-bottom: 1px solid #EEE;
	}
	.datagrid_gray_light td,
	.datagrid_gray_light td.first,
	.datagrid_gray_light tbody .first,
	.datagrid_gray_light td.last {
		padding: 2px 0;
		border-bottom: 0;
	}
	.datagrid_gray_light td a {
		font-size: 15px;
		line-height: 1.5;
	}

	/*--------------------------------------------
		年份篩選、最新訊息列表
	---------------------------------------------*/
	.label_combobox_year {
		float: none;
		margin: 12px 15px 0 15px;
		overflow: hidden;
	}
	.label_combobox_year .catalog_timestamp_date,
	.label_combobox_year .catalog_timestamp_title {
		display: none;
	}
	.label_combobox_year .year_select {
		float: none;
	}
	.catalog_timestamp_year {
		margin: 0;
		padding: 0;
	}
	.year_item {
		margin: 0 8px 8px 0;
		padding: 6px 10px;
	}
	.listgroup_advance_news {
		margin: 0 15px;
		padding: 15px 0 0 0;
	}
	.listgroup_advance_news ul {
		width: auto;
		margin: 0 0 16px 0;
		padding: 0;
	}
	.listgroup_advance_news h2.label_subject {
		float: none;
		position: static;
		width: auto;
		margin: 0 0 6px 0;
	}
	.listgroup_advance_news li,
	.listgroup_advance_news ul li {
		margin: 0;
		padding: 8px 0;
		font-size: 15px;
		border-bottom: 1px solid #EEE;
	}
	.listgroup_advance_news span.date {
		width: auto;
		height: auto;
	}
	.listgroup_advance_news span.subject {
		width: auto;
		margin: 0;
	}

	/*--------------------------------------------
		作品 / 相簿縮圖牆 ( 手機不分頁，全部列出 )
	---------------------------------------------*/
	.list_tilelist {
		padding: 0 15px;
	}
	.list_tilelist #holder,
	.list_tilelist ul {
		display: -ms-grid;
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
		grid-gap: 14px;
		gap: 14px;
		width: auto;
		height: auto !important;
		margin: 15px 0 0 0;
	}
	.list_tilelist ul li {
		float: none;
		width: auto;
		height: auto;
		margin: 0;
	}
	.list_tilelist .post_image {
		display: block;
		position: relative;
		width: 100%;
		height: 0;
		padding: 0 0 100% 0;
		overflow: hidden;
	}
	.list_tilelist .post_image a {
		display: block;
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
	}
	.list_tilelist .portfolio_show_detail,
	#wrapper .list_tilelist .portfolio_show_detail {
		position: absolute;
		top: 0;
		right: 0;
		bottom: 0;
		left: 0;
		max-width: 100%;
		max-height: 100%;
		width: auto;
		height: auto;
		margin: auto;
	}
	.list_tilelist .swControls {
		display: none;
	}

	/*--------------------------------------------
		新富春山居圖 ( 橫向捲軸 )
	---------------------------------------------*/
	#new_fuchun_mountains_1,
	#new_fuchun_mountains_2 {
		width: 100%;
	}
	#new_fuchun_mountains_1 img,
	#new_fuchun_mountains_2 img,
	#wrapper .scrollableArea img {
		max-width: none;
		height: 420px;
		margin: 0;
	}
	#new_fuchun_mountains_all_1s,
	#new_fuchun_mountains_all_2s {
		overflow: hidden;
	}
	#new_fuchun_mountains_all_1s .new_icon_1,
	#new_fuchun_mountains_all_2s .new_icon_2 {
		width: 12.5%;
		margin: 0;
	}

	/*--------------------------------------------
		與我聯繫
	---------------------------------------------*/
	.post_form_01 table,
	.post_form_01 tbody,
	.post_form_01 tr,
	.post_form_01 td {
		display: block;
		width: auto !important;
		padding: 0;
		text-align: left;
	}
	.post_form_01 td[align="right"] {
		margin: 12px 0 4px 0;
		font-weight: bold;
	}
	.post_form_01 input[type="text"],
	.post_form_01 textarea,
	.post_form_01 select {
		width: 100%;
		max-width: 100%;
		height: auto;
		min-height: 40px;
		margin: 0;
		font-size: 16px;
	}
	.post_form_01 #code {
		margin: 8px 0 0 0;
	}
	.post_form_01 #submit_btn {
		display: block;
		margin: 16px 0 0 0;
		line-height: 44px;
		text-align: center;
		color: #FFF;
		background: #8E443F;
		border-radius: 4px;
	}

	/*--------------------------------------------
		footer
	---------------------------------------------*/
	#footer {
		padding: 16px 0 24px 0;
	}
	#footer .list_link_header,
	.copyright {
		float: none;
		width: auto;
		margin: 8px 0;
		text-align: center;
	}
	#footer .list_link_header li {
		font-size: 15px;
		line-height: 40px;
	}
	.copyright {
		line-height: 1.6;
	}
}

/* 小螢幕手機 */
@media screen and (max-width: 479px) {
	.tree_gray_v .mw-nav > li > a {
		font-size: 13px;
		padding: 0 10px;
	}
	.canvas_post,
	.post_form_01 {
		margin: 12px;
	}
}