@charset "UTF-8";

::-webkit-scrollbar {
	display: none;
}
A:link{
	color:#fff
}
* {
	margin: 0;
}


html {
	font-size: 0.5vw;
	font-family: "MiSans";
}

html,
body {
	overflow-x: hidden;
}

input {
	border: none;
	outline: none;
	appearance: none;
	box-sizing: border-box;
}

button,
button:focus,
button:focus-visible {
	outline: none;
	box-shadow: none;
}

a {
	cursor: pointer;
	text-decoration: none;
}

img {
	max-width: 100%;
}

div,
a,
img {
	transition: all 0.3s;
}

table {
	width: 100%;
	border-collapse: collapse;
	display: table !important;
}

.w_1300 {
	width: 130rem;
	margin: 0 auto;
}

.w_1600 {
	width: 160rem;
	margin: 0 auto;
	max-width: 100%;
	box-sizing: border-box;
}

/*头部导航*/
.header {
	position: relative;
	height: 20rem;
}

.headbar {
	position: fixed;
	top: 0;
	left: 0;
	height: 20rem;
	width: 100%;
	background-color: #2980E3;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	background-image: url('../images/header_bg.png');
	z-index: 222;
	transition: transform .25s ease, box-shadow .25s ease;
}

/* 滚动后仅保留导航栏固定：上半区上移隐藏，避免遮挡正文 */
.header.is-nav-only {
	height: 6.2rem;
}

.header.is-nav-only .headbar {
	transform: translateY(-13.8rem);
	box-shadow: 0 .4rem 1.2rem rgba(0, 0, 0, .16);
}

.headbar_top {
	width: 132rem;
	height: 13.8rem;
	display: flex;
	align-items: flex-start;
	position: relative;
	margin: 0 auto;
	box-sizing: border-box;
	padding-top: 2.8rem;
}

.headlogo,
.headlogo .logo {
	height: 6rem;
	width: auto;
	display: block;
}

.headslogan,
.headslogan .slogan {
	height: 8rem;
	width: auto;
	display: block;
}

.headlogo+.headslogan {
	margin-left: 4.8rem;
}

.headfunc {
	position: absolute;
	top: 2.8rem;
	right: 0;
	display: flex;
	align-items: center;
}

.headicon {
	display: block;
	width: 1em;
	height: 1em;
	background-size: 1em auto;
	background-image: url('../images/icon/headicon.png');
	font-size: 3.6rem;
	cursor: pointer;
}

.headicon:not(:last-child) {
	margin-right: 2rem;
}

.headicon.search {
	background-position-y: 0;
}

.headicon.english {
	background-position-y: -1em;
}

.headicon.chinese {
	background-position-y: -2em;
}

.headfunc .searchbox{
	position: absolute;
	top: 4.6rem;
	right: 0;
}
.headfunc:not(.show) .searchbox{
	display: none;
}
.searchbox .detail_search_row{
	box-shadow: none;
	width: 32rem;
}
.searchbox .detail_search_row .detail_search_input{
	height: 5rem;
}
.searchbox .detail_search_row .detail_search_btn{
	height: 5rem;
	font-size: 2.2rem;
}

.headbar_bottom {
	width: 132rem;
	height: 6.2rem;
	margin: 0 auto;
}

.headnav {
	display: flex;
	align-items: center;
	justify-content: space-around;
	height: 6.2rem;
}

.headnav_item {
	position: relative;
	margin: 0 1.5em;
}

.headnav_th,.headnav_th:link {
	height: 5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 2rem;
	line-height: 2.6rem;
	color: #CCE4FF;
	padding: 0 0.5em;
	cursor: pointer;
	position: relative;
}


.headnav_item.selected .headnav_th,
.headnav_item:hover .headnav_th,
.headnav_item.selected .headnav_th:link ,
.headnav_item:hover .headnav_th:link  {
	color: #fff;
}
.headnav_item:not(:hover) .headnav_td {
	display: none;
}

.headnav_td {
	position: absolute;
	top: 5rem;
	left: 50%;
	margin: -0.8rem 0 0 -9rem;
	width: 18rem;
	background-color:#CCE4FF;
	border-radius: 0 0 1rem 1rem;
	border-top: 0.2rem solid #2980E3;
	box-sizing: border-box;
	overflow: hidden;
}
.headnav_a ,.headnav_a:link  {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 4.5rem;
	font-size: 1.8rem;
	color: #666;
}

.headnav_a.selected,
.headnav_a:hover {
	background-color: #2980E3;
	color: #fff;
}

/*首页轮播图*/
.i-banner{
	background-image: linear-gradient(to bottom,#2980E3,rgba(41,128,227,0) 40%);
}
.i-banner,
.i-banner .splide ,
.i-banner .splide__list {
	height: 60rem!important;
}

.i-banner .img {
	display: block;
	width: min(80vw, 100%);
	height: 60rem;
	margin: 0 auto;
	object-fit: cover;
}

.i-banner .splide__pagination {
	bottom: 1.2rem;
}

.i-banner .splide__pagination [class*=_page] {
	background-color: #fff;
	opacity: 0.6;
	/* transform: scale(1); */
}

.i-banner .splide__pagination [class*=_page][class*=active] {
	background-color: #2980E3;
	opacity: 1;
}

.i-banner .splide__arrow {
	width: 3.6rem;
	height: 5.4rem;
	border-radius: 0.3rem;
	background: #222;
}

.i-banner .splide__arrow svg {
	fill: #fff;
	font-size: 2rem;
}

/**/
.area_box {
	padding: 10rem 0 12rem;
	/* 整体下移一点，给上移卡片留空间 */
	background-color: #fff;
	background-position: bottom center;
	background-size: 100% auto;
	background-repeat: no-repeat;
	position: relative;
}

.area_main {
	display: flex;
	align-items: flex-start;
}

.area_cnt {
	flex: 1;
	flex-shrink: 0;
	max-width: 100%;
}

.area_head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 5rem;
}

.area_head .th .t {
	font-size: 3.2rem;
	font-weight: 600;
	line-height: 4.2rem;
	color: #333333;
}

.area_head .th .d {
	font-size: 1.6rem;
	font-weight: 400;
	color: #C0C6CF;
}

.area_head .th .d::before {
	display: inline-block;
	content: '';
	width: 3.2rem;
	height: 0.5rem;
	background: #1464B0;
	vertical-align: middle;
	margin: -3px 0.8rem 0 0;
}

.area_head .th .t+.d {
	margin-top: 1.2rem;
}

.area_head .td {
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 1.8rem;
	color: #888888;
	position: relative;
	margin-right: 2.5rem;
}

.area_head .td .dot {
	display: inline-block;
	background-color: #1464B0;
	width: 5.2rem;
	height: 0.1rem;
	vertical-align: middle;
	margin: -3px 0 0 0.8rem;
	position: relative;
}

.area_head .td .dot::before,
.area_head .td .dot::after {
	position: absolute;
	content: '';
	display: block;
	top: 50%;
	right: 0;
	width: 1em;
	height: 1em;
	border-radius: 1em;
	margin-top: -0.5em;
	background-color: #1464B0;
	font-size: 0.7rem;
	box-sizing: border-box;
}

.area_head .td .dot::after {
	opacity: 0.2;
	font-size: 2.7rem;
	margin-right: -0.35em;
}

/**/
.notice_box.area_box {
	background-image: url('../images/notice_bg.png');
}

.notice_box.area_box .area_cnt {
	flex: initial;
	width: 74rem;
}

.notice_box.area_box .area_cnt:not(:last-child) {
	margin-right: 10rem;
}

.newsList {
	display: flex;
	align-items: stretch;
}

.newsItem {
	flex: 1;
	display: flex;
	flex-direction: column;
	background-color: #F0F9FF;
	transition: all 0.3s;
}

.newsItem:hover {
	background-color: #fff;
	box-shadow: 0 0 0.3rem rgba(17, 131, 237, 0.3);
}

.newsItem:hover .newsItem_cnt {
	background-color: #fff;
}

.newsItem:hover .newsItem_img .img {
	opacity: 0.9;
	transform: scale(1.1);
}

.newsItem:not(:last-child) {
	margin-right: 4rem;
}

.newsItem_img {
	overflow: hidden;
	height: 23rem;
	width: 100%;
}

.newsItem_img .img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.3s;
}

.newsItem_cnt {
	padding: 2.7rem 3rem;
	background-color: #F0F9FF;
	transition: all 0.3s;
	flex: 1;
}

.newsItem_cnt>:not(:last-child) {
	margin-bottom: 2.3rem;
}

.newsItem_title {
	font-size: 2rem;
	font-weight: 500;
	line-height: 2.8rem;
	color: #333333;
	height: 5.6rem;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	/* 限制为 2 行 */
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.newsItem_date {
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 3rem;
	color: #ADB0B3;
	display: flex;
	align-items: center;
}

.newsItem_date::before {
	display: block;
	width: 1em;
	height: 1em;
	content: '';
	background-size: 1em auto;
	background-image: url('../images/icon/date.png');
	font-size: 1.6rem;
	margin-right: 0.4rem;
}

.newsItem_info {
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 2.2rem;
	color: #7B8087;
	height: 8.8rem;
	display: -webkit-box;
	-webkit-line-clamp: 4;
	/* 限制为 4 行 */
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.newsItem_more {
	font-size: 1.6rem;
	font-weight: 500;
	line-height: 2.2rem;
	color: #1464B0;
	text-align: right;
}

.noticeItem {
	position: relative;
	z-index: 3;
}

.noticeItem::before {
	background: #F0F9FF;
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 0.3s linear;
	position: absolute;
	top: 0;
	left: 0;
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	z-index: -1;
}

.noticeItem:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}

.noticeItem_pro::after {
	position: absolute;
	width: 1em;
	height: 1em;
	border-radius: 1em;
	margin-bottom: -0.5em;
	content: '';
	display: block;
	background-color: #97B5C9;
	font-size: 0.3rem;
	bottom: 0;
	left: 0;
}

.noticeItem_pro::before {
	position: absolute;
	content: '';
	width: 100%;
	height: 1px;
	bottom: 0;
	left: 0;
	border-bottom: 1px dashed #E5E5E5;
}

.noticeItem_pro {
	display: flex;
	align-items: center;
	height: 9rem;
	padding: 0 0.5rem;
}

.noticeItem_date {
	text-align: center;
	margin-right: 2.2rem;
	flex-shrink: 0;
}

.noticeItem_date .t {
	font-size: 2rem;
	font-weight: 600;
	line-height: 2.6rem;
	color: #1464B0;
}

.noticeItem_date .d {
	font-size: 1.4rem;
	font-weight: 500;
	line-height: 2.6rem;
	color: #999999;
}

.noticeItem_cnt {
	flex: 1;
	display: block;
	max-width: calc(100% - 8.5rem);
}

.noticeItem_cnt .text {
	font-size: 2rem;
	font-weight: 500;
	line-height: 3rem;
	color: #333333;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

/**/
.teacher_box.area_box {
	background-image: url('../images/teach_bg.png');
	overflow-x: hidden;
}

.teacher_cards.splide {
	position: relative;
	width: 100%;
	visibility: visible;
}

.teacher_cards .splide__track {
	overflow: hidden;
	padding-top: 2.4rem;
}

.teacher_cards .splide__list {
	align-items: flex-start;
}

.teacher_cards .splide__slide {
	display: flex;
	justify-content: center;
	min-width: 0;
}

.teacher_card {
	display: block;
	background: #ffffff;
	transform: translateY(0) scale(1);
	overflow: hidden;
	width: 100%;
	box-sizing: border-box;
	border: 1px solid #E6E8ED;
	position: relative;
	z-index: 3;
}

.teacher_card:hover .teacher_card_img .img {
	opacity: 0.95;
	transform: scale(1.1);
}

.teacher_cards .splide__slide.is-active .teacher_card {
	transform: translateY(-1.5rem) scale(1);
}

.teacher_card_img {
	overflow: hidden;
	height: 25rem;
}

.teacher_card_img .img {
	width: 100%;
	height: 100%;
	display: block;
	object-fit: cover;
	transition: all 0.3s;
}

.teacher_card_cnt {
	padding: 2.7rem 3rem;
	box-sizing: border-box;
	transition: all 0.3s;
}

.teacher_card_cnt .title {
	font-size: 2rem;
	font-weight: 600;
	line-height: 2.6rem;
	color: #333;
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
	margin-bottom: 4.5rem;
	transition: all 0.3s;
}

.teacher_card_cnt .info {
	margin-top: 1.2rem;
	font-size: 1.4rem;
	line-height: 1.9rem;
	height: 5.7rem;
	color: #787878;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	overflow: hidden;
	transition: all 0.3s;
}

.teacher_card_cnt .more {
	display: block;
	margin-top: 1.2rem;
	font-size: 1.4rem;
	font-weight: 600;
	line-height: 2.2rem;
	color: #1464B0;
	text-align: right;
	transition: all 0.3s;
}

.teacher_cards .is-active .teacher_card_cnt {
	background-image: url('../images/teachpro_bg.png');
	background-size: cover;
}

.teacher_cards .is-active .teacher_card_cnt>* {
	color: #fff;
}

.teacher_cards .splide__arrow {
	width: 5em;
	height: 1em;
	background: url('../images/icon/arrow.png');
	background-repeat: no-repeat;
	background-size: auto 1em;
	border-radius: 0;
	color: #fff;
	top: auto;
	bottom: -2.7rem;
}

.teacher_cards .splide__arrow svg {
	display: none;
}

.teacher_cards .splide__arrow--prev {
	right: 50%;
	left: auto;
	transform: translateX(-18rem);
}

.teacher_cards .splide__arrow--next {
	left: 50%;
	right: auto;
	transform: translateX(18rem) rotateY(180deg);
}

.teacher_cards .splide__pagination {
	bottom: -2.8rem;
	left: 50%;
	transform: translateX(-50%);
}

.teacher_cards .splide__pagination li {
	margin: 0 0.4rem;
}

.teacher_cards .splide__pagination__page {
	background: #cfd7e5;
	opacity: 1;
}

.teacher_cards .splide__pagination__page.is-active {
	background: #1464B0;
	transform: scale(1.2);
}

/**/
.service_box.area_box {
	background-image: url('../images/service_bg.png');
}

.service_box.area_box .area_cnt:not(:last-child) {
	margin-right: 5.5rem;
}

.service_btns {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 2.5rem;
}

.service_btn {
	height: 9rem;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 1.2rem;
	box-sizing: border-box;
	overflow: hidden;
	border-radius: 0.5rem;
}

.service_btn .ico {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.service_links .item {
	height: 6rem;
	border-radius: 0.5rem;
	background: #FFFFFF;
	font-size: 2rem;
	font-weight: 500;
	line-height: 2.6rem;
	color: #333333;
	display: flex;
	align-items: center;
	padding-left: 9rem;
	box-sizing: border-box;
	transition: all 0.3s;
}

.service_links .item:hover {
	background-color: rgba(17, 131, 237, 0.1);
	color: #1464B0;
}

.service_links {
	margin-top: 2.2rem;
	display: flex;
	flex-direction: column;
}
.service_links .item:not(:last-child){
	margin-bottom: 1.6rem;
}
.service_links .item .a {
	display: inline-flex;
	align-items: center;
	gap: 2.2rem;
	color: inherit;
	color: currentColor;
}

.service_links .item .ico {
	width: 1em;
	height: 1em;
	object-fit: contain;
	flex-shrink: 0;
	font-size: 3.6rem;
}

.download_main_btn {
	display: block;
	overflow: hidden;
	height: 20rem;
	border-radius: 0.5rem;
}

.download_main_btn .img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.download_list {
	margin-top: 2.2rem;
}

.download_item {
	position: relative;
	z-index: 3;
}

.download_item_pro::after {
	position: absolute;
	width: 1em;
	height: 1em;
	border-radius: 1em;
	margin-bottom: -0.5em;
	content: '';
	display: block;
	background-color: #97B5C9;
	font-size: 0.3rem;
	bottom: 0;
	left: 0;
}

.download_item_pro::before {
	position: absolute;
	content: '';
	width: 100%;
	height: 1px;
	bottom: 0;
	left: 0;
	border-bottom: 1px dashed #E5E5E5;
}

.download_item_pro {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 7.4rem;
	padding: 0 0.5rem;
	position: relative;
	z-index: 3;
}

.download_item::before {
	background: #fff;
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 0.3s linear;
	position: absolute;
	top: 0;
	left: 0;
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	z-index: -1;
}

.download_item:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}

.download_item_pro .text {
	flex: 1;
	max-width: calc(100% - 3rem);
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 3rem;
	color: #333333;
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.download_icon {
	width: 1em;
	height: 1em;
	flex-shrink: 0;
	object-fit: contain;
	font-size: 2rem;
}

.latest_desc {
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 2.6rem;
	color: #999;
	margin-bottom: 8.4rem;
}

.latest_list {
	background: transparent;
}

.latest_item, .latest_item:link {
	display: flex;
	align-items: center;
	height: 8.5rem;
	padding: 0 2.4rem;
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 2.4rem;
	color: #333333;
	position: relative;
	border-bottom: 1px solid #F3F3F3;
	z-index: 3;
	transition: all 0.3s linear;
}
.latest_item:first-child{
	margin-bottom: 4.4rem;
}
.latest_item .text {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	max-height: 4.8rem
}


.latest_item:first-child,
.latest_item.selected,
.latest_item:hover {
	padding-left: 4.8rem;
	color: #1464B0;
}

.latest_item::before {
	position: absolute;
	top: 0;
	left: 0;
	content: '';
	display: block;
	width: 130%;
	height: 100%;
	background: linear-gradient(80deg, #fff 80%, transparent 80.1%);
	z-index: -1;
	transform: rotateX(-90deg);
	transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
	transform-origin: bottom;
}

.latest_item::after {
	position: absolute;
	top: 2.2rem;
	left: 2.4rem;
	content: '';
	display: block;
	width: 0.4rem;
	height: 4.2rem;
	background: #1464B0;
	border-radius: 0.2rem;
	transform: scaleY(0);
	transform-origin: bottom;
	transition: transform 0.3s linear;
}

.latest_item:first-child::before,
.latest_item.selected::before,
.latest_item:hover::before {
	transform: rotateX(0deg);
}

.latest_item:first-child::after,
.latest_item.selected::after,
.latest_item:hover::after {
	transform: scaleY(1);
	transform-origin: top;
}

/**/
.policy_box.area_box {
	background-image: url('../images/policy_bg.png');
}

.policy_grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 3.4rem;
}

.policy_item {
	position: relative;
	display: block;
}

.policy_item:hover .policy_img .img {
	opacity: 0.95;
	transform: scale(1.1);
}

.policy_img {
	height: 24rem;
	display: block;
	overflow: hidden;
	background-color: #2980E3;
}

.policy_img .img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: all 0.3s;
}

.policy_cnt {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 1.5rem;
	box-sizing: border-box;
	padding: 2rem;
}

.policy_cnt .ico {
	width: 1em;
	height: 1em;
	display: block;
	font-size: 6rem;
}

.policy_cnt .text {
	font-size: 1.8rem;
	font-weight: 600;
	line-height: 3.2rem;
	color: #fff;
	text-align: center;
}

/**/
.links_box {
	background-color: #E8F0FA;
	padding: 5.4rem 0 4rem;
}

.links_box .area_main {
	align-items: center;
}

.links_box .area_body {
	width: 100%;
}

.links_box .links_list {
	width: 100%;
	display: flex;
	align-items: center;
	gap: 6.4rem;
}

.links_box .links_item {
	position: relative;
	display: inline-flex;
	align-items: center;
	gap: 0.8rem;
	white-space: nowrap;
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 2.4rem;
	color: #333333;
}

/* 友情链接左侧图标：统一 2.5rem，并与文字垂直居中 */
.links_box .links_item .icon {
	width: 2.5rem;
	height: 2.5rem;
	flex-shrink: 0;
	object-fit: contain;
	display: block
}

.links_box .links_item::after {
	content: '';
	position: absolute;
	right: -3.2rem;
	bottom: 0;
	width: 1px;
	height: 8rem;
	background: #A7AEB5;
	opacity: 0.4;
}

.links_box .links_item:hover {
	color: #1464B0;
}

.links_box .links_item:hover::after {
	transform: scaleX(1);
}

.links_box .links_item:focus-visible {
	outline: 2px solid rgba(20, 100, 176, 0.35);
	outline-offset: 0.4rem;
	border-radius: 0.2rem;
}

/* ========== 页脚（深蓝底 · 联系我们 / 友情链接 · 二维码） ========== */
.footer {
	position: relative;
	background-color: #1364B0;
	background-image: url('../images/footer_bg.png');
	background-size: cover;
	color: #fff;
	overflow: hidden;
	border-top: 3px solid #3188EB;
}

.footer_head {
	padding: 5.6rem 0;
	box-sizing: border-box;
}

.footer_brand_row {
	display: flex;
	align-items: center;
	gap: 5.6rem;
	flex-wrap: wrap;
}

.footer .footer_logo {
	display: block;
	height: 6rem;
	width: 73rem;
	flex-shrink: 0;
}

.footer_body {
	display: flex;
	align-items: stretch;
	gap: 0;
	padding: 0 0 3.6rem;
	box-sizing: border-box;
	flex-wrap: wrap;
}

.footer_col {
	min-width: 0;
}

.footer_col_contact {
	width: 65rem;
	box-sizing: border-box;
	/* 竖线左侧（联系我们内容右边）留 7rem */
	padding-right: 7rem;
}

.footer_col_friend {
	width: 50rem;
	box-sizing: border-box;
	position: relative;
	/* 竖线右侧（友情链接内容左边）留 6rem */
	padding-left: 6rem;
}

.footer_col_friend::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.6rem;
	width: 2px;
	height: 100%;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
	pointer-events: none;
}

.footer_col_title {
	margin: 0 0 1.7rem;
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 2.4rem;
	color: #fff;
}

.footer_pill_grid {
	display: grid;
	gap: 1.1rem;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}



.footer_pill, .footer_pill:link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 0.6rem 1.6rem;
	box-sizing: border-box;
	border: 1px solid #FCDBAC;
	border-radius: 999px;
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 1.8rem;
	min-height: 4.8rem;
	color: #fff;
	text-decoration: none;
	transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.footer_pill:hover {
	background: rgba(255, 255, 255, 0.12);
	border-color: #fff;
	color: #fff;
}

.footer_col_qr {
	flex: 0 0 auto;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 1.4rem;
	padding-left: 1rem;
	margin-left: auto;
	/* 让二维码始终在最右侧 */
}

.footer_qr_frame {
	width: 1em;
	height: 1em;
	font-size: 12.6rem;
	border-radius: 0.5rem;
	box-sizing: border-box;
	background-color: #2980E3;
	box-shadow: 0 0 0 1px inset #ADDAFF;
	position: relative;
	z-index: 2;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
}

.footer_qr_frame::before,
.footer_qr_frame::after {
	background-color: #2980E3;
	position: absolute;
	content: '';
	width: calc(100% + 2px);
	height: calc(100% - 2.6rem);
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	display: block;
}

.footer_qr_frame::after {
	transform: translate(-50%, -50%) rotate(90deg);
}

.footer_qr_frame img {
	display: block;
	width: 1em;
	height: 1em;
	object-fit: cover;
	background: #fff;
	position: relative;
	z-index: 3;
	font-size: 10.8rem;
}

.footer_qr_caption {
	margin: 0;
	font-size: 1.3rem;
	font-weight: 400;
	line-height: 1.8rem;
	color: #FFFFFF;
}

.footer_backtop {
	position: fixed;
	/* 固定在 .w_1600 右侧边缘附近（容器居中） */
	/* 让按钮整体落在 w_1600 右侧外边：左边缘贴着 w_1600 右边界 */
	right: max(0px, calc((100vw - 160rem) / 2 - 1em - 1.5rem));
	bottom: 10rem;
	z-index: 300;
	width: 1em;
	height: 1em;
	font-size: 4rem;
	padding: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	/* css/css.css -> ../images/icon/goto.png */
	background-image: url('../images/icon/goto.png');
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
	cursor: pointer;
}

.footer_backtop:hover {
	transform: translateY(-2px);
	filter: brightness(1.05);
}

.footer_backtop::after {
	content: none;
}

.float_recruit_btn {
	position: fixed;
	/* 固定在 .w_1600 右侧边缘附近（容器居中） */
	/* 让按钮整体落在 w_1600 右侧外边：左边缘贴着 w_1600 右边界 */
	right: max(0px, calc((100vw - 160rem) / 2 - 6.6rem - 1.5rem));
	top: 24rem;
	z-index: 300;
	width: 6.6rem;
	padding: 2.6rem 0;
	margin: 0;
	border: 2px solid #1e88e5;
	border-radius: 999px;
	background: #ffffff;
	box-shadow: inset 0 0 0.8rem rgba(17, 131, 237, 0.6);
	text-decoration: none;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1rem;
}

.float_recruit_icon {
	width: 1em;
	height: 1em;
	object-fit: contain;
	display: block;
	font-size: 3rem;
}

.float_recruit_text {
	writing-mode: vertical-rl;
	text-orientation: upright;
	font-size: 2.4rem;
	font-weight: 600;
	line-height: 2.6rem;
	color: #333333;
}

.footer_foot {
	position: relative;
	z-index: 1;
	padding: 1.4rem 0 1.8rem;
	border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer_foot_row {
	margin: 0;
	font-size: 1.3rem;
	font-weight: 400;
	line-height: 3.2rem;
	color: #FFFFFF;
	display: flex;
	flex-wrap: wrap;
	gap: 2rem;
}

.footer_foot_row a ,.footer_foot_row a:link {
	color: rgba(255, 255, 255, 0.95);
	display: block;
}

.footer_foot_row a:hover {
	text-decoration: none;
}

/**/
.page_main {
	padding-top: 30rem;
	background-image: url('../images/pagebg.png');
	background-repeat: no-repeat;
	background-position: top center;
	background-size: 100% auto;
}

.list_page_main {
	background-color: #fff;
}

.detail_page_main {
	background-color: #F2F7FD;
}

/* 顶部搜索条（详情/列表页通用）-贴近截图风格 */
.detail_search_bar {
	width: 79rem;
	box-sizing: border-box;
	margin: 0 auto 5.5rem;
}

.detail_search_row {
	width: 100%;
	box-sizing: border-box;
	display: flex;
	align-items: center;
	background: #ffffff;
	border-radius: 6rem;
	box-shadow: 0 0 0 1.4rem rgba(255, 255, 255, 0.3);
	overflow: hidden;
}

.detail_search_cnt {
	flex: 1 1 auto;
	position: relative;
}

.detail_search_cnt::after {
	position: absolute;
	content: '';
	display: block;
	width: 1px;
	height: 1em;
	font-size: 3.2rem;
	top: 50%;
	right: 0;
	margin-top: -0.5em;
	background-color: #A9A9A9;
}

.detail_search_input {
	width: 100%;
	box-sizing: border-box;
	height: 6.4rem;
	padding: 0 2rem;
	font-size: 1.5rem;
	font-weight: 400;
	line-height: 2rem;
	color: #333;
}

.detail_search_btn {
	flex: 0 0 auto;
	padding: 0 3.2rem;
	height: 6.4rem;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: transparent;
	border: none;
	cursor: pointer;
	position: relative;
	font-size: 3rem;
	background-size: 1em auto;
	background-image: url('../images/icon/search.png');
	background-repeat: no-repeat;
	background-position: center center;
}


.detail_hot_search {
	margin-top: 2.4rem;
	font-size: 1.8rem;
	font-weight: 400;
	line-height: 2.4rem;
	color: #319FE8;
	margin-left: 4rem;
}

.detail_hot_search a {
	color: #319FE8;
	display: inline-block;
	margin-right: 1.4rem;
}

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

.page_area_main {
	border-radius: 2rem 2rem 0 0;
	background-color: #fff;
}

.list_page_main .page_area_main {
	background: linear-gradient(180deg, #E8F5FF, #FFFFFF 28rem);
}
.detail_page_main .page_area_main {
	border-radius: 2rem ;
}

/* ==========================
   面包屑 breadcrumb（匹配截图样式）
   ========================== */
.breadcrumb {
	display: flex;
	align-items: center;
	height: 7.8rem;
	background: #ffffff;
	border-radius: 2rem;
	padding: 0 2.5rem;
}

.breadcrumb .breadcrumb_icon {
	width: 1em;
	height: 1em;
	display: inline-block;
	margin-right: 2rem;
	font-size: 3.6rem;
	background-repeat: no-repeat;
	background-position: center;
	background-size: contain;
	background-image: url("../images/icon/local.png");
}

.breadcrumb a,
.breadcrumb .itm,
.breadcrumb .breadcrumb_current {
	font-size: 1.8rem;
	font-weight: 400;
	line-height: 2.4rem;
	color: #555555;
	text-decoration: none;
}

.breadcrumb .breadcrumb_current {
	color: #1464B0;
}

.breadcrumb .itm:hover {
	color: #1d4ed8;
}

.breadcrumb .itm:not(:last-child)::after {
	display: inline-block;
	content: '>';
	margin: 0 1rem;
	color: #555555;
}

.list_layout {
	display: flex;
	align-items: flex-start;
	padding: 4.6rem 2.5rem 8.8rem;
	gap: 9rem;
}

.list_sidebar {
	width: 35rem;
	display: block;
	flex-shrink: 0;
}

.sidebar_title {
	height: 14rem;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 3.2rem;
	font-weight: 600;
	line-height: 4.2rem;
	color: #FFFFFF;
	background-size: cover;
	background-image: url('../images/sidebar_bg.png');
	border-radius: 0 6rem 0 0;
	overflow: hidden;
}

.sidebar_link ,.sidebar_link:link {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 8.4rem;
	font-size: 2.4rem;
	font-weight: 400;
	line-height: 3.2rem;
	color: #333333;
	background-color: #F3FAFF;
	position: relative;
	transition: all 0.3;
}

.sidebar_link:not(:last-child) {
	border-bottom: 1px solid #fff;
}

.sidebar_item.selected .sidebar_link,
.sidebar_link:hover {
	color: #1464B0;
}

.sidebar_link::before {
	width: 10rem;
	height: 1px;
	display: block;
	content: '';
	left: 50%;
	bottom: 1.8rem;
	position: absolute;
	background-color: #1464B0;
	opacity: 0.24;
	margin-left: -5rem;
	transform: scaleX(0);
	transition: transform 0.3s;
}

.sidebar_item.selected .sidebar_link::before,
.sidebar_link:hover::before {
	transform: scaleX(1);
}

.sidebar_link::after {
	width: 1px;
	height: 1.8rem;
	display: block;
	content: '';
	left: 50%;
	bottom: 0;
	position: absolute;
	background-color: #1464B0;
	opacity: 0.24;
	transform: scaleY(0);
	transform-origin: bottom;
	transition: transform 0.3s;
}

.sidebar_item.selected .sidebar_link::after,
.sidebar_link:hover::after {
	transform: scaleY(1);
}

.sidebar_td .sidebar_a{
	display: flex;
	align-items: center;
	justify-content: center;
	height: 6.4rem;
	font-size: 1.6rem;
	color:#333 ;
}
.sidebar_td .sidebar_a:not(:last-child){
	border-bottom: 1px solid rgba(20 ,100, 176,0.2);
}
.sidebar_td .sidebar_a.selected{
	color: #1464B0;
}
.sidebar_td .sidebar_a.selected::before,.sidebar_td .sidebar_a.selected::after{
	display: block;
	width: 0;
	height: 0;
	content: '';
	border-width: 1em 1.5em;
	border-style: solid ;
	border-color:transparent;
	font-size: 0.6rem;
	margin: 0 0.6rem;
}
.sidebar_td .sidebar_a.selected::before{
	border-left-color: currentColor;
}
.sidebar_td .sidebar_a.selected::after{
	border-right-color: currentColor;
}

/* 二级导航交互：
 * 1) 默认隐藏 .sidebar_td
 * 2) 鼠标经过 .sidebar_item 时显示其子级 .sidebar_td
 * 3) 子级存在 .sidebar_a.selected 时常驻显示（由 JS 标记 .has-selected-child）
 */
.sidebar_item > .sidebar_td {
	display: none;
}

.sidebar_item:hover > .sidebar_td,
.sidebar_item.has-selected-child > .sidebar_td {
	display: block;
}

.list_content {
	flex: 1;
	max-width: calc(100% - 35rem - 9rem);
	display: block;
}

.list_content_title {
	font-size: 2.6rem;
	font-weight: 500;
	line-height: 3.5rem;
	color: #333333;
	margin-bottom: 2rem;
}

.list_article_list {
	list-style: none;
	padding: 0;
	overflow: hidden;
}

.list_article_pro,.list_article_pro:link {
	font-size: 1.8rem;
	font-weight: 400;
	line-height: 2.6rem;
	color: #333333;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1.4rem 0;
}

.list_article_tt {
	flex: 1 1 auto;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.list_article_tt::before {
	margin-right: 1.5rem;
	content: '';
	display: inline-block;
	width: 1em;
	height: 1em;
	border-radius: 1em;
	font-size: 0.6rem;
	background-color: #1464B0;
	vertical-align: middle;
	margin-top: -3px;
}

.list_article_date {
	color: #9CA0A6;
	flex-shrink: 0;
}

.list_article_sep {
	border-bottom: 1px dashed #C7C7C7;
	margin: 2.5rem 0;
}

.list_article_pro:hover {
	color: #1464B0;
}

/* 列表页分页（行高 4rem、底 #F5F5F5、字 1.3rem #87898C） */
.list_pagination,.wp_paging {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.2rem;
	margin-top: 7rem;
	font-size: 1.3rem;
	line-height: 1;
	font-family: inherit;
	color: #87898C;
}
.list_pagination >div,.wp_paging >li{
	display: inline-flex!important;
	min-height: 4rem;
	height: 4rem;
}
.wp_paging >li>span,.wp_paging >li>a{
	margin: 0;
}
.pagination_info,.pages_count {
	display: inline-flex;
	align-items: center;
	box-sizing: border-box;
	min-height: 4rem;
	height: 4rem;
	padding: 0 1.6rem;
	background: #F5F5F5;
	border-radius: 0.3rem;
	color: #87898C;
	white-space: nowrap;
}

.pagination_page_ratio {
	margin-left: 0.35em;
	color: #87898C;
}

.pagination_cur_num {
	color: #1e68b1;
	font-weight: 500;
}

.pagination_nums,.wp_paging .page_nav {
	display: inline-flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.2rem;
}

.list_pagination .pagination_num,
.wp_paging .page_nav a,
.list_pagination .pagination_btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	min-width: 2.8rem;
	min-height: 4rem;
	height: 4rem;
	padding: 0 1.6rem;
	background: #F5F5F5;
	border-radius: 0.3rem;
	color: #87898C;
	text-decoration: none;
	border: none;
	font-size: 1.3rem;
	line-height: 1;
	transition: background 0.15s, color 0.15s;
}
.wp_paging  .page_nav a,
.list_pagination .pagination_btn {
	padding: 0 1.6rem;
	min-width: auto;
}

.list_pagination .pagination_num:hover,
.wp_paging .page_nav a:hover,
.list_pagination .pagination_btn:hover {
	color: #1e68b1;
	background: #ebebeb;
}

.list_pagination .pagination_num.selected {
	background: #1e68b1;
	color: #ffffff;
	font-weight: 500;
}

.list_pagination .pagination_num.selected:hover {
	background: #1e68b1;
	color: #ffffff;
}

.pagination_jump {
	display: inline-flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.2rem;
	margin-left: 0;
}

.pagination_jump_box,.wp_paging .page_jump {
	display: inline-flex;
	align-items: center;
	box-sizing: border-box;
	gap: 0.2rem;
	min-height: 4rem;
	height: 4rem;
	padding: 0 ;
	background: #F5F5F5;
	border-radius: 0.3rem;
	color: #87898C;
	white-space: nowrap;
}
.wp_paging .page_jump .pages{
	padding: 0 1.2rem;
}
.wp_paging .page_jump a{
	margin: 0;
}
.pagination_input,.wp_paging .page_jump .pageNum {
	width: 4.6rem;
	height: 3.8rem;
	padding: 0 0.4rem;
	margin: 0 1.2rem;
	box-sizing: border-box;
	background: #ffffff;
	border: none;
	border-radius: 0.25rem;
	color: #333333;
	font-size: 1.3rem;
	text-align: center;
	outline: none;
	-moz-appearance: textfield;
}

.pagination_input::-webkit-outer-spin-button,
.pagination_input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

.pagination_ok ,.wp_paging .page_jump .pagingJump{
	box-sizing: border-box;
	min-height: 4rem;
	height: 4rem;
	line-height: 4rem;
	padding: 0 1.6rem;
	background: #e6f0fa;
	border: none;
	border-radius: 0.3rem;
	color: #1e68b1;
	font-size: 1.3rem;
	cursor: pointer;
	transition: background 0.15s;
}

.pagination_ok:hover,.wp_paging .page_jump .pagingJump:hover {
	background: #d4e5f5;
}
.detail_article{
	padding: 6.5rem 5rem 7.5rem;
}
.detail_head{
	padding-bottom: 5rem;
	border-bottom: 1px solid #DFE1E6;
}
.detail_title{
	font-size: 3.6rem;
	font-weight: 500;
	line-height: 4.8rem;
	color: #333333;
	margin-bottom: 1.8rem;
	text-align: center;
}
.detail_meta{
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 1.8rem;
	color: #999999;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 2rem;
}
.detail_body{
	padding: 7.5rem 1.8rem 12rem;
	display: flex;
	flex-direction: column;
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 3rem;
	color: #454545;
	gap: 3rem;
}
.detail_body a,.detail_body a:link{
	color: #454545;
}
.detail_figure{
	text-align: center;
	font-size: 1.4rem;
	font-weight: 400;
	line-height: 1.8rem;
	color: #888888;
}
.detail_figure img{
	display: block;
	object-fit: contain;
	margin: 0 auto 1.2rem;
	max-width: 100%;
}

/* 文章详情：上下篇（标题 + 箭头；箭头不溢出：链接区 flex:1 + min-width:0 + overflow:hidden，箭头 flex-shrink:0） */
.detail_nav_article{
	display: flex;
	justify-content: center;
	align-items: flex-start;
	flex-wrap: wrap;
	gap: 12rem;
	max-width: 100%;
	box-sizing: border-box;
}
.detail_nav_item{
	width: 39rem;
	max-width: 100%;
	box-sizing: border-box;
	display: flex;
	align-items: center;
	gap: 2.5rem;
	padding-bottom: 2.5rem;
	border-bottom: 1px solid #CDD0D4;
	min-width: 0;
	position: relative;
	z-index: 3;
	box-sizing: border-box;
}
.detail_nav_item::after{
	content: '';
	flex: 0 0 auto;
	width: 3em;
	height: 1em;
	background-size: 100% 100%;
	background-image: url('../images/icon/arrow.png');
	background-repeat: no-repeat;
	background-position: center;
	display: block;
	transform: rotateY(180deg);
}
.detail_nav_link{
	display: flex;
	flex-direction: column;
	gap: 1.4rem;
	flex: 1 1 0%;
	min-width: 0;
	max-width: 100%;
	overflow: hidden;
}
.detail_nav_label{
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 2.4rem;
	color: #333333;
}
.detail_nav_text{
	width: 100%;
	font-size: 1.3rem;
	font-weight: 300;
	line-height: 1.8rem;
	color: #555555;
	min-width: 0;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.detail_nav_item:hover{
	padding: 1.2rem 1.2rem 1.3rem;
}
.detail_nav_item::before {
	background: #F0F9FF;
	transform: scaleX(0);
	transform-origin: right;
	transition: transform 0.3s linear;
	position: absolute;
	top: 0;
	left: 0;
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	z-index: -1;
}

.detail_nav_item:hover::before {
	transform: scaleX(1);
	transform-origin: left;
}