@charset "utf-8";




/*重置CSS（sanitize.css）的引入
---------------------------------------------------------------------------*/
@import url("sanitize.css");

/*slick.css的引入
---------------------------------------------------------------------------*/
@import url("slick.css");

/*Font Awesome的引入
---------------------------------------------------------------------------*/
@import url("all.min.css");

/*模板专用css文件的引入
---------------------------------------------------------------------------*/
@import url("animation.css");
@import url("inview.css");





/*整体设置
---------------------------------------------------------------------------*/
html,
body {
	margin: 0;
	padding: 0;
	font-size: 13px;
	/*基准字体大小。在下面的"画面宽度900px以上"中重新设置为更大的尺寸。*/
}

body {
	font-family: 'PingFang SC', 'Microsoft YaHei', 'Microsoft YaHei UI', 'SimSun', 'SimHei', 'Arial';
	-webkit-text-size-adjust: none;
	background: #fff;
	/*背景颜色*/
	color: #666;
	/*整体文字颜色*/
	line-height: 2;
	/*行高*/
	overflow-x: hidden;
}

/*重置*/
figure {
	margin: 0;
}

dd {
	margin: 0;
}

nav {
	margin: 0;
	padding: 0;
}

/*表格通用设置*/
table {
	border-collapse: collapse;
}

/*图片通用设置*/
img {
	border: none;
	max-width: 100%;
	height: auto;
	vertical-align: middle;
}

/*video标签*/
video {
	max-width: 100%;
}

/*iframe标签*/
iframe {
	width: 100%;
}

/*ul,ol标签*/
ul,
ol {
	margin-bottom: 30px;
}


/*链接文本通用设置
---------------------------------------------------------------------------*/
a {
	color: #666;
	/*文字颜色*/
	transition: 0.3s;
}

a:hover {
	opacity: 0.7;
	/*鼠标悬停时设置为70%的透明度*/
}


/*section标签、详情页面、双栏布局时、底部菜单区块的通用设置
---------------------------------------------------------------------------*/
section,
main>article,
.c2,
#footermenu {
	padding: 3% 50px;
}





/*首页的幻灯片展示（使用vegas）
---------------------------------------------------------------------------*/
#mainimg {
	width: 100vw;
	height: 60vh;
}

#mainimg #kazari {
	position: absolute;
	bottom: 0;
	width: 100%;
}


/*header（包含logo等的最上方区块）
---------------------------------------------------------------------------*/

header {
	background: #36CFCE;
	position: relative;
}

header #logo {
	margin: 0;
}

body:not(.home) header #logo img {
	display: block;
	height: 45px;
	margin: 0 auto;
}

/*首页的logo*/
.home header #logo {
	width: 40%;
	background: #36CFCE;
	border-radius: 50%;
	position: absolute;
	z-index: 1;
	bottom: 25%;
	left: 30%;
	border: 8px solid #fff;
}


#header-menu ul {
	padding: 0;
	margin: 0 10px;
	display: flex;
	justify-content: space-between;
	font-size: 0.8em;
	font-weight: 600;
}

#header-menu ul li a {
	display: block;
	text-decoration: none;
	padding: 20px 0;
}

#header-menu ul li {
	flex: 1;
	text-align: center;
	margin-right: 10px;
}

#header-menu ul li:last-child {
	margin-right: 0;
}

#header-menu ul li:nth-of-type(1) a {
	border-bottom: 5px solid #36CFCE;
	color: #36CFCE;
}

#header-menu ul li:nth-of-type(2) a {
	border-bottom: 5px solid #77af1f;
	color: #77af1f;
}

#header-menu ul li:nth-of-type(3) a {
	border-bottom: 5px solid #236EB2;
	color: #236EB2;
}


#header-menu ul li:nth-of-type(4) a {
	border-bottom: 5px solid #FF7D00;
	color: #FF7D00;
	background-color: #fff;
}

#header-menu i {
	display: block;
	font-size: 2em;
}

#header-menu a:hover i {
	animation: up1 0.8s both;
}


/*header右上角的语言按钮
---------------------------------------------------------------------------*/
#lang-nav {
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: 0.7em;
	position: absolute;
	z-index: 1;
	right: 0px;
	top: 0px;
}

#lang-nav li {
	display: inline-block;
}

#lang-nav a {
	text-decoration: none;
	display: block;
	background: rgba(0, 0, 0, 0.8);
	color: #fff;
	padding: 5px 20px;
}


/*menubar区块初始设置
---------------------------------------------------------------------------*/
#menubar ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

#menubar {
	display: none;
}

#menubar.db {
	display: block;
}

#menubar.dn {
	display: none;
}


/*菜单区块设置
---------------------------------------------------------------------------*/
#menubar {
	position: fixed;
	overflow: auto;
	z-index: 100;
	left: 0px;
	top: 0px;
	width: 100%;
	height: 100%;
	padding: 120px 20px 20px;
	background: #fff;
	text-align: center;
	animation: animation1 0.2s both;
	box-shadow: 0px 0px 20px rgba(0, 0, 0, 0.2);
}

#menubar a {
	display: flex;
	align-items: center;
	text-decoration: none;
	padding: 16px;

}



#menubar a i:first-child {
	margin-right: 8px;
}

#menubar a .arrow-right {
	margin-left: auto;
}

#menubar p.btn {
	text-align: center;
}

#menubar p.btn a {
	display: inline-block;
	min-width: 100%;
}

.menu_txt {
	font-size: 1.2em;
	font-style: normal;
}

#menubar_hdr.db {
	display: flex;
}

#menubar_hdr.dn {
	display: none;
}


#menubar_hdr {
	position: fixed;
	z-index: 101;
	cursor: pointer;
	left: 0px;
	top: 0px;
	background: #36CFCE;
	padding: 20px 0px;
	width: 80px;
	text-align: center;
	color: #fff;
	transform: scale(0.6);
	transform-origin: left top;
	transition: 0.3s;
}

/*鼠标悬停时*/
#menubar_hdr:hover {
	filter: brightness(1.1);
	/*稍微调亮*/
}

/*包围三横线的区块*/
#menubar_hdr div {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	width: 30px;
	height: 30px;
	margin: 0 auto;
}

#menubar_hdr p {
	display: none;
}

#menubar_hdr span {
	display: block;
	transition: 0.3s;
	border-top: 3px solid #fff;
}

#menubar_hdr.ham span:nth-of-type(1),
#menubar_hdr.ham span:nth-of-type(3) {
	transform-origin: center center;
	width: 40px;
}

#menubar_hdr.ham span:nth-of-type(1) {
	transform: rotate(45deg) translate(6px, 13px);
}

#menubar_hdr.ham span:nth-of-type(3) {
	transform: rotate(-45deg) translate(6px, -13px);
}

#menubar_hdr.ham span:nth-of-type(2) {
	display: none;
}


/*main区块设置
---------------------------------------------------------------------------*/

main h2 {
	position: relative;
	margin: 0;
	margin: 50px 0 50px;
	text-align: center;
	font-size: 2.8em;
	font-weight: 900;
	color: #374151;
}

main h2 span {
	display: block;
	font-size: 0.5em;
	color: #36CFCE;
}

main h3 {
	padding: 5px 20px;
	margin: 0 0 20px;
	background: #f7f7f7;
	border-radius: 5px;
	border: 1px solid #ddd;
}

/* main p {
	margin: 0 20px 30px;
}

main p+p {
	margin-top: -10px;
} */


/*底部菜单设置
---------------------------------------------------------------------------*/
#footermenu {
	background: #333;
	color: #999;
	font-size: 0.8em;
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
}

#footermenu a {
	text-decoration: none;
	color: #999;
	line-height: 2.2em;
}

#footermenu a:hover {
	color: #ccc;
}

#footermenu ul {
	margin: 0;
	padding: 0 2px;
	flex: 1;
	list-style: none;
}

#footermenu .title {
	font-weight: bold;
	color: #ccc;
	padding-bottom: 10px;
}


/*底部设置
---------------------------------------------------------------------------*/
footer small {
	font-size: 100%;
}

footer {
	font-size: 0.7em;
	background: #222;
	color: #999;
	text-align: center;
	padding: 20px;
}

footer a {
	color: #999;
	text-decoration: none;
}

footer .pr {
	display: block;
}

.c2 {
	display: flex;
	flex-direction: column;
}

.main section {
	padding: 0;
}

.main section:not(:nth-of-type(1)) {
	padding-top: 3%;
}

.main {
	order: 2;
}

.sub {
	order: 1;
}

.sub h3 {
	font-weight: normal;
	font-size: 1em;
	margin: 0;
	background: #36CFCE;
	color: #fff;
	text-align: center;
}

ul.submenu {
	list-style: none;
	padding: 0;
	margin: 0;
	margin-bottom: 20px;
	border-top: solid 1px #ccc;
}

ul.submenu li {
	display: block;
	margin: 0;
	border-bottom: solid 1px #ccc;
}

ul.submenu li a {
	text-decoration: none;
	display: block;
	padding: 5px 10px;
}

ul.submenu li a:hover {
	background: #f0f0f0;
}


#new {
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	padding: 0 20px;
}


#new dt,
#new dd {
	padding: 5px 0;
}

#new dt {
	width: 8em;
}

#new dt span {
	display: none;
}

#new dd {
	width: calc(100% - 8em);
}

.list-container {
	display: flex;
	flex-wrap: wrap;
}

.list {
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	margin-bottom: 30px;
	padding: 20px;
	background: #fff;
	box-shadow: 5px 5px 20px rgba(0, 0, 0, 0.1);
	width: 48%;
	margin-right: 4%;
}

.list:nth-of-type(2n) {
	margin-right: 0;
}

.list figure {
	margin: -20px -20px 0;
}

.list h4 {
	margin: 1em 0 0.5em;
	font-size: 1.2em;
}

.list .text {
	flex: 1;
}

.list p {
	margin: 0;
	font-size: 0.8em;
}


.list2 {
	display: flex;
	margin-bottom: 30px;
	padding: 10px;
	background: #fff;
	box-shadow: 5px 5px 20px rgba(0, 0, 0, 0.1);
}

.list2 figure {
	width: 30%;
	margin: -10px 10px -10px -10px;
}

.list2 .text {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.list2 h4 {
	margin: 0 0 0.5em;
}

.list2 p {
	margin: 0;
	font-size: 0.8em;
}

.list2 p:not(.btn) {
	flex: 1;
}


.list-square {
	width: 33.3%;
}

.list-square .text {
	position: absolute;
	left: 0px;
	bottom: 0px;
	width: 100%;
	background: rgba(0, 0, 0, 0.5);
	color: #fff;
	padding: 10px 20px;
}

.list-square h4,
.list-square p {
	margin: 0;
	font-size: 0.8em;
}

.list-square p {
	display: none;
}


.list,
.list2,
.list-square {
	position: relative;
}


.list .icon,
.list2 .icon,
.list-square .icon {
	display: flex;
	justify-content: center;
	align-items: center;
	font-size: 0.6em;
	background: #36CFCE;
	color: #fff;
	width: 60px;
	height: 60px;
	line-height: 1.5;
	border-radius: 50%;
	text-align: center;
	position: absolute;
	left: -10px;
	top: -10px;
	z-index: 10;
	box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
}


p.btn {
	margin: 0;
	text-align: center;
}

.btn {
	text-align: center;
}

.btn a,
.btn input {
	text-decoration: none;
	border: none;
	display: block;
	text-align: center;
	font-size: 1em;
	/* box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2); */
	background: #36CFCE;
	letter-spacing: 0.1em;
	color: #fff;
	transition: 0.3s;
	padding: 0.7em 1em;
	margin-top: 2em;
}

.btn_yl a,
.btn_rl a,
.btn_gg a {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
}

.btn_yl a i,
.btn_rl a i,
.btn_gg a i {
	color: #fff;
}

.btn_yl a:hover,
.btn_rl a:hover,
.btn_gg a:hover {
	opacity: 1;
}

.btn_yl a {
	background: #36CFCE;
}

.btn_rl a {
	background: #236EB2;
}

.btn_gg a {
	background: #FF7D00;
}

.btn a:hover,
.btn input:hover {
	cursor: pointer;
	opacity: 1;
	filter: brightness(1.2);
	transform: scale(1.02);
}


.btn i {
	margin-left: 15px;
	transform: scale(1.4);
}


.ta1 caption {
	font-weight: bold;
	padding: 10px 5px;
	border: 3px solid #36CFCE;
	color: #36CFCE;
	background: #fff8d5;
	font-size: 1.2em;
	margin-bottom: 15px;
	border-radius: 5px;
}

.ta1 {
	border-top: 1px solid #ccc;
	width: 100%;
	margin: 0 auto 30px;
}

.ta1 tr {
	border-bottom: 1px solid #ccc;
}

.ta1 th,
.ta1 td {
	padding: 10px 5px;
	word-break: break-all;
}

.ta1 th {
	width: 30%;
	text-align: left;
}

.pagetop-show {
	display: block;
}

/*按钮设置*/
.pagetop a {
	display: block;
	text-decoration: none;
	text-align: center;
	z-index: 99;
	background: rgba(0, 0, 0, 0.2);
	position: fixed;
	right: 20px;
	bottom: 20px;
	color: #fff;
	font-size: 1.5em;
	width: 60px;
	line-height: 60px;
	border-radius: 50%;
}


.bg1 {
	background: #F0FBFB url(../images/bg_dot.png);
}

.clearfix::after {
	content: "";
	display: block;
	clear: both;
}

.color-theme,
.color-theme a {
	color: #36CFCE !important;
}

.color-check,
.color-check a {
	color: #f00 !important;
}

.c {
	text-align: center !important;
}

.ws {
	width: 95%;
	display: block;
}

.wl {
	width: 95%;
	display: block;
}

.mb30 {
	margin-bottom: 30px !important;
}

.mt30 {
	margin-top: 30px !important;
}

.look {
	display: inline-block;
	padding: 0px 10px;
	background: #666;
	color: #fff;
	border-radius: 3px;
	margin: 5px 0;
	word-break: break-all;
}

.look .color-check {
	color: #ffcc00 !important;
}

.small {
	font-size: 0.6em;
}

.large {
	font-size: 2.5em;
	letter-spacing: 0.1em;
}

.pt50 {
	padding-top: 50px;
}

@media screen and (max-width:400px) {

	section,
	main>article,
	.c2,
	#footermenu {
		padding: 2vw 5vw;
	}

}

@media screen and (min-width:600px) {

	.home header #logo {
		width: 14%;
		bottom: -22%;
		left: 43%;
	}

	#header-menu ul {
		font-size: 1em;
	}

	.home #header-menu ul li:nth-of-type(2) {
		margin-right: 20%;
	}


	main h2.flag::before,
	main h2.flag::after {
		content: "";
		display: block;
		position: absolute;
		z-index: -1;
		bottom: 0px;
		width: 100px;
		height: 100px;
		background: url(../images/bg_flag.png) no-repeat left center / contain;
	}

	main h2.flag::before {
		left: 0px;
	}

	main h2.flag::after {
		right: 0px;
		transform: scale(-1, 1);
	}

}


@media screen and (min-width:900px) {

	html,
	body {
		font-size: 16px;
	}

	section,
	main>article,
	.c2,
	#footermenu {
		padding: 2vw 5vw;
	}


	body:not(.home) header #logo img {
		height: 75px;
	}


	#header-menu ul {
		font-size: 1.2em;
	}

	#menubar {
		width: 40%;
	}

	#menubar_hdr {
		transform: scale(1);
	}

	#menubar_hdr p {
		display: block;
		margin: 10px 0 0;
		font-size: 0.7em;
	}

	body:not(.home) #menubar_hdr p {
		display: none;
	}

	main h2.flag::before,
	main h2.flag::after {
		width: 150px;
		height: 150px;
	}

	.c2 {
		flex-direction: row;
		justify-content: space-between;

	}


	.main {
		width: calc(100% - 250px);
	}

	.sub {
		width: 200px;
	}

	#new dt {
		width: 14em;
		display: flex;
		justify-content: space-between;
	}

	#new dt span {
		display: inline-block;
		width: 7.5em;
		background: #999;
		color: #fff;
		font-size: 0.8em;
		text-align: center;
		margin-right: 1em;
		align-self: flex-start;
		line-height: 1.8;
		position: relative;
		top: 0.4em;
	}


	#new dt span.icon-bg1 {
		background: #36CFCE;
	}

	#new dt span.icon-bg2 {
		background: #c86e03;
	}

	#new dd {
		width: calc(100% - 14em);
	}


	.list {
		width: 24%;
		margin-right: 1.33%;
	}

	.list:nth-of-type(2n) {
		margin-right: 1.33%;
	}

	.list:nth-of-type(4n) {
		margin-right: 0;
	}

	.list2 {
		padding: 30px;
	}

	.list2 figure {
		width: 30%;
		margin: -30px 30px -30px -30px;
	}


	.list-square p {
		display: block;
	}


	.ta1 caption {
		padding: 5px 15px;
	}

	.ta1 th,
	.ta1 td {
		padding: 20px 15px;
	}

	.ta1 th {
		width: 20%;
	}

	.ws {
		width: 48%;
		display: inline;
	}

	.sh {
		display: none;
	}

}


.header-banner {
	position: absolute;
	top: 60px;
	right: -6%;
	transform: translateX(-50%);
	width: 18%;
	z-index: 1;
}

@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateX(-50%) translateY(-20px);
	}

	to {
		opacity: 1;
		transform: translateX(-50%) translateY(0);
	}
}

.fade-in {
	animation: fadeIn 1.5s ease-out forwards;
}

.header-banner .banner-mobile {
	display: block;
	width: 240px;
	height: auto;
}

.header-banner picture .pc_img {

	display: block;
	width: 240px;
	height: auto;

}

.header-banner .banner-pc {
	display: block;
	width: 20%;
	height: auto;
}

/* 联系我们 */
.contact_layout {
	display: flex;
	flex-direction: column;
	gap: 30px;
}

.contact_info {
	display: flex;
	flex-direction: column;
	gap: 15px;
	padding: 20px;
}

@media screen and (min-width: 768px) {
	.contact_layout {
		flex-direction: row;
		justify-content: space-between;
		align-items: flex-start;
		gap: 40px;
	}

	.contact_layout .contact_info {
		flex: 0 0 35%;
		flex-direction: column;
		gap: 25px;
		padding: 20px 0;
	}

	.contact_layout form {
		flex: 1;
	}

	.contact_info .contact_content img {
		max-width: 130px;
		height: auto;
	}
}

.contact_item {
	opacity: 0;
	transform: translateY(30px);
	transition: all 0.6s ease;
}

.contact_form {
	opacity: 0;
	transform: translateY(30px);
	transition: all 0.6s ease;
}

.contact_bg.inview .contact_item:nth-child(1) {
	opacity: 1;
	transform: translateY(0);
	transition-delay: 0.1s;
}

.contact_bg.inview .contact_item:nth-child(2) {
	opacity: 1;
	transform: translateY(0);
	transition-delay: 0.2s;
}

.contact_bg.inview .contact_item:nth-child(3) {
	opacity: 1;
	transform: translateY(0);
	transition-delay: 0.3s;
}

.contact_bg.inview .contact_form {
	opacity: 1;
	transform: translateY(0);
	transition-delay: 0.4s;
}

.contact_item {
	display: flex;
	align-items: flex-start;
	gap: 10px;
}

.contact_icon_wrap {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 60px;
	height: 60px;
	border: 1px solid #36CFCE;
	border-radius: 50%;
	flex-shrink: 0;
}

.contact_icon_wrap i {
	font-size: 1.3em;
	color: #36CFCE;
	transition: transform 0.6s ease;
}

.contact_item:hover .contact_icon_wrap i {
	transform: rotate(360deg);
}

.contact_content {
	display: flex;
	flex-direction: column;
}

.contact_info .contact_content {
	align-items: center;
}

@media screen and (min-width: 768px) {
	.contact_info .contact_content {
		align-items: flex-start;
	}
}

.contact_label {
	font-size: 1em;
	color: #999;
}

.contact_value {
	font-size: 1.1em;
	color: #333;
	font-weight: 600;
}

.carousel-wrapper {
	display: flex;
	align-items: center;
	position: relative;
	gap: 25px;
}

.carousel-container {
	flex: 1;
	overflow: hidden;
	position: relative;
	padding: 15px 15px 20px 15px;
	margin: -15px;
}

.carousel-track {
	display: flex;
	flex-wrap: nowrap;
	transition: transform 0.5s ease;
}

.carousel-track .list {
	flex: 0 0 calc(25% - 15px);
	margin-right: 20px;
	margin-bottom: 0;
	position: relative;
	box-sizing: border-box;
	min-width: 0;
}

.carousel-track .list:last-child {
	margin-right: 0;
}

.carousel-arrow {
	width: 40px;
	height: 40px;
	background: #36CFCE;
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	border-radius: 50%;
	font-size: 1.2em;
	transition: all 0.3s ease;
	flex-shrink: 0;
}

.carousel-arrow:hover {
	background: #2BB5B4;
	transform: scale(1.1);
}

.carousel-arrow.disabled {
	background: #ccc;
	cursor: not-allowed;
	transform: none;
}


@media screen and (max-width: 1200px) {
	.carousel-track .list {
		flex: 0 0 calc(33.333% - 13.333px);
		min-width: 0;
	}
}

@media screen and (max-width: 900px) {
	.carousel-track .list {
		flex: 0 0 calc(50% - 10px);
		min-width: 0;
	}
}

@media screen and (max-width: 600px) {
	.carousel-track .list {
		flex: 0 0 100%;
		min-width: 0;
	}


}

.list-container .list {
	cursor: pointer;
}

.fade-in-item {
	opacity: 0;
	transform: scale(0.8);
	transition: all 0.6s ease-out;
}

.fade-in-item.visible {
	opacity: 1;
	transform: scale(1);
}

.comment_list .fade-in-item {
	opacity: 0;
	transform: translateY(30px);
	transition: all 0.8s ease-out;
}

.comment_list .fade-in-item.visible {
	opacity: 1;
	transform: translateY(0);
}


.case_list ul li a {
	display: block;
	cursor: pointer;
}

.case_list ul li a img {
	transition: transform 0.3s ease;
}


.case_more_btn {
	text-align: center;
	margin-top: 30px;
}

.case_more_btn a {
	text-decoration: none;
	border: none;
	display: inline-block;
	font-size: 1em;
	box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
	background: #36CFCE;
	letter-spacing: 0.1em;
	color: #fff;
	padding: 12px 40px;
	transition: all 0.3s ease;
}

.case_more_btn a:hover {
	cursor: pointer;
	opacity: 1;
	filter: brightness(1.2);
	transform: scale(1.02);
}

.list-container .list figure {
	overflow: hidden;
}

.list-container .list figure img {
	transition: transform 0.5s ease;
}

.list-container .list:hover figure img {
	transform: scale(1.1);
}

.list-container .list .text h4 {
	transition: color 0.3s ease;
}

.list-container .list:hover .text h4 {
	color: #36CFCE;
}

.contact_form {
	max-width: 1080px;
	margin: 30px auto;
	padding: 0 20px;
}

.form_row {
	display: flex;
	flex-direction: column;
	gap: 15px;
	margin-bottom: 15px;
}

@media screen and (min-width: 768px) {
	.form_row {
		flex-direction: row;
		gap: 20px;
		margin-bottom: 20px;
	}

	.server_main .server_list li .msg {
		padding: 0px 80px 80px 80px;
	}

	.max_wid #new {
		padding-top: 30px;
	}
}

.form_input {
	flex: 1;
	padding: 15px;
	border: 1px solid #ddd;
	font-size: 1em;
	outline: none;
}

.form_input:focus {
	border-color: #36CFCE;
}

.form_textarea {
	width: 100%;
	padding: 15px;
	border: 1px solid #ddd;
	font-size: 1em;
	outline: none;
	resize: vertical;
	min-height: 120px;
	box-sizing: border-box;
	font-family: "PingFang SC", "Microsoft YaHei", "Microsoft YaHei UI", SimSun, SimHei, Arial;
}

.form_textarea:focus {
	border-color: #36CFCE;
}

.char_count {
	text-align: right;
	font-size: 0.9em;
	color: #666;
	margin-bottom: 20px;
}

.form_buttons {
	display: flex;
	justify-content: center;
	gap: 20px;
}

.btn_submit,
.btn_back {
	padding: 12px 40px;
	background: #36CFCE;
	color: #fff;
	border: none;
	font-size: 1em;
	cursor: pointer;
	transition: all 0.3s ease;
	/* box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2); */
	letter-spacing: 0.1em;
}

.btn_submit:hover {
	filter: brightness(1.2);
	transform: scale(1.02);
}

.btn_outline {
	padding: 12px 40px;
	background: #fff;
	color: #36CFCE;
	border: 1px solid #36CFCE;
	font-size: 1em;
	cursor: pointer;
	transition: all 0.3s ease;
	/* box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2); */
	letter-spacing: 0.1em;
}

.btn_outline:hover {
	background: #36CFCE;
	color: #fff;
	filter: brightness(1.2);
	transform: scale(1.02);
}

@media screen and (min-width: 768px) {
	.contact_info {
		flex-direction: row;
		justify-content: center;
		gap: 60px;
	}
}

.server_bg {
	background-color: #F9FAFB;
	padding: 30px 0 50px 0;
}

.server_list ul {
	display: flex;
	flex-wrap: wrap;
	padding: 0;
	margin: 0;
	list-style: none;
}

.server_list li {
	position: relative;
	width: 50%;
	text-align: center;
	box-sizing: border-box;
	display: block;
}

.server_list li:after {
	display: none;
}

.server_main .server_list:after {
	display: none;
}

.server_list li .ico {
	padding: 10px 0;
}

.server_list li .ico img {
	width: 50px;
	height: auto;
}

.server_bg section {
	padding: 0;
}

.server_list li .name {
	font-size: 1.1em;
	color: #333;
	font-weight: bold;
}

.server_list li .msg {
	padding: 0 10px;
	padding-bottom: 0;
	color: #333;
	font-size: 0.9em;
}

.server_list {
	position: relative;
}

.server_list li {
	position: relative;
	cursor: pointer;
}

.server_list li::before {
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 0;
	height: 2px;
	background: #36CFCE;
	transition: all 0.3s ease;
	transform: translateX(-50%);
	z-index: 1;
}

.server_list li:hover::before {
	width: 80%;
}

@media screen and (min-width: 768px) {
	.server_bg {
		padding: 50px 0 100px 0;
	}

	.server_list li {
		width: 25%;

	}

	.server_list li:after {
		display: block;
		content: '';
		position: absolute;
		right: 0;
		top: 0;
		width: 1px;
		height: 100%;
		background: #eee;
	}

	.server_list li:nth-child(4n):after {
		display: none;
	}

	.server_main .server_list:after {
		display: block;
		content: '';
		position: absolute;
		left: 0;
		top: 50%;
		width: 100%;
		height: 1px;
		background: #eee;
	}

	.server_list li .ico {
		padding: 20px 0;
	}

	.server_list li .ico img {
		width: auto;
	}

	.server_list li .name {
		font-size: 1.4em;
	}

	.serv2BB5B4t li .msg {
		padding: 0 3rem;
		padding-bottom: 3rem;
		font-size: 1em;
	}

	/* 服务项目列表悬停效果 */
	.server_list li .ico img {
		transition: transform 0.6s ease;
	}

	.server_list li:hover .ico img {
		transform: rotate(360deg);
	}

	.server_list li .name {
		transition: color 0.3s ease;
	}

	.server_list li:hover .name {
		color: #36CFCE;
	}
}

.max_wid,
.select_main,
.case_main,
.fotter_main,
.temp_wid,
.comment_main {
	margin: 0 auto;
	max-width: 1800px;
	position: relative;
	z-index: 1;
}
.contact_main {
	margin: 0 auto;
	max-width: 1200px;
	position: relative;
	z-index: 1;
}

/* 客户案例 - 手机端优先 */
.case_list {
	position: relative;
	padding: 1.5em 0 1.5em;
	text-align: center;
}

.case_list ul {
	padding: 0;
	margin: 0;
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}

/* 手机端默认：一行2个 */
.case_list li {
	position: relative;
	width: 50%;
	text-align: center;
	box-sizing: border-box;
	display: block;
	padding: 0 6px 12px;
}

.ase_list li img {
	max-width: 100%;
	height: auto;
}

/* 平板端：一行6个 */
@media screen and (min-width: 768px) {
	.case_list li {
		width: 16.66%;
	}
}

/* 电脑端：一行7个 */
@media screen and (min-width: 1024px) {
	.case_list li {
		width: 14.28%;
	}
}

.select_main {
	padding-bottom: 50px;
}

/* 底部 */
#footermenu .title {
	font-size: 1.5em;
}


.fotter_main {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	flex: 1;
}

.fotter_main ul {
	flex: 1;
}


.footer_right {
	display: flex;
	justify-content: flex-end;
	gap: 40px;
	flex: 1;
}

.service_card {
	text-align: center;
	color: #999;
}

.service_card a {
	text-decoration: none;
	color: inherit;
	display: block;
}

.service_icon {
	width: 80px;
	height: 80px;
	border: 1px solid #666;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 20px;
	transition: all 0.3s ease;
}

.service_icon i {
	font-size: 2em;
	color: #999;
	transition: color 0.3s ease;
}

.service_card:hover .service_icon {
	background-color: #fff;
}

.service_card:hover .service_icon i {
	color: #333;
}

.service_card:hover h3 {
	color: #fff;
}

.service_card:hover p {
	color: #fff;
}

.service_card h3 {
	font-size: 18px;
	font-weight: normal;
	color: #ccc;
	margin-bottom: 15px;
}

.service_card p {
	font-size: 13px;
	line-height: 1.6;
	color: #888;
}


.footer_qrcode {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	text-align: left;
	flex: 1;

}

.footer_qrcode p {
	margin: 0;
}


.qrcode_text p {
	line-height: 1.8;
	margin: 0 0 10px 0;
}

.qrcode_imgs {
	display: flex;
	gap: 15px;
	margin-bottom: 15px;
}

.qrcode_imgs img {
	width: 100px;
	height: auto;
	border: 1px solid #ddd;
}



/* 手机端：底部菜单换行 */
@media screen and (max-width: 767px) {
	.fotter_main {
		flex-wrap: wrap;
	}

	.fotter_main ul {
		width: 50%;
		flex: none;
		margin-bottom: 20px;
	}

	.footer_qrcode {
		width: 100%;
		flex: none;
		margin-top: 20px;
	}
}


/* ===== 广告横幅 .adv ===== */
.adv {
	background-image: url('../images/mainimg.jpg');
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: relative;
	min-height: 320px;
	display: flex;
	align-items: center;
	justify-content: center;
	letter-spacing: 0.1em;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
	transition: background-position 0.05s linear;
}

.adv::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(54, 207, 206, 0.8);

}

.adv_high::before {
	background: rgba(0, 0, 0, 0.2);
}

.adv_inner {
	position: relative;
	z-index: 1;
	text-align: center;
}

.adv_inner h2 {
	color: #fff;
	line-height: 1.6;
	margin-bottom: 20px;
}


.adv_inner p {
	color: #eee;
}

.adv_bg {
	background-image: url('../images/adv_bg.jpg');
	min-height: 280px;
	cursor: pointer;
}

.adv_bg h2 {
	font-size: 2.8em;
	font-weight: 900;
}

.adv_high {

	margin-bottom: 8vh;
}



.comment_main {
	margin-bottom: 80px;
}

.comment_main h2 {
	text-align: center;
	margin-bottom: 50px;
}


.bg_color h2 {
	color: #fff;
}

.bg_color h2 span {
	color: rgba(255, 255, 255, 0.7);
}

.comment_list {
	display: flex;
	flex-direction: column;
	gap: 60px;
}

.comment_item {
	display: flex;
	align-items: center;
	gap: 50px;
	background: #fff;
	padding: 40px;
	border-radius: 12px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.comment_item_reverse {
	flex-direction: row-reverse;
}

.comment_img {
	flex: 0 0 45%;
	max-width: 500px;
}

.comment_img img {
	width: 100%;
	height: auto;
	display: block;
	border-radius: 8px;
}

.comment_content {
	flex: 1;
	padding: 60px;
}

.comment_content .comment_h3 {
	font-size: 2em;
	color: #333;
	margin-bottom: 20px;
	font-weight: bold;
}

.comment_content .comment_txt {
	font-size: 1em;
	color: #666;
	line-height: 1.8;
	margin-bottom: 25px;
}

.comment_author {
	text-align: right;
	font-size: 0.95em;
	color: #333;
	font-weight: 500;
}


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

	.comment_item,
	.comment_item_reverse {
		flex-direction: column;
		gap: 30px;
	}

	.comment_img {
		flex: 0 0 auto;
		max-width: 100%;
		width: 100%;
	}

	.comment_content {
		padding: 0px;
	}

	.comment_content h3 {
		font-size: 1.3em;
	}

	.comment_author {
		text-align: left;
	}
}

/* 客户案例网格布局
---------------------------------------------------------------------------*/

.bg_color {
	background-color: #36CFCE;
	padding-bottom: 120px;
}

.case_ul {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 30px;
	padding: 0 20px;
}

.case_item {
	background: #fff;
	border-radius: 8px;
	width: 100%;
	max-width: 500px;
	overflow: hidden;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case_item:hover {
	transform: translateY(-5px);
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.case_item a {
	display: block;
	text-decoration: none;
	color: inherit;
}

.case_thumb {
	width: 100%;
	height: auto;
}

.case_thumb img {
	width: 100%;
	height: auto;
	display: block;
	transition: transform 0.5s ease;
}

.case_item:hover .case_thumb img {
	transform: scale(1.05);
}

.case_name {
	padding: 15px 20px;
	margin: 0;
	text-align: center;
	font-size: 1em;
	color: #333;
	font-weight: 500;
}


@media screen and (min-width: 768px) {
	.case_ul {
		flex-direction: row;
		justify-content: center;
		gap: 100px;
		padding: 0;
	}

	.case_item {
		width: 500px;
		max-width: none;
	}

	.case_thumb {
		width: 500px;
	}
}

/* 客户案例渐变进入动效 */
.case_ul .fade-in-item {
	opacity: 0;
	transform: translateY(40px);
	transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.case_ul .fade-in-item.visible {
	opacity: 1;
	transform: translateY(0);
}


.case_ul .fade-in-item:nth-child(1) {
	transition-delay: 0s;
}

.case_ul .fade-in-item:nth-child(2) {
	transition-delay: 0.2s;
}

.case_ul .fade-in-item:nth-child(3) {
	transition-delay: 0.4s;
}


.float_wid {
	position: fixed;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	z-index: 9999;
	display: flex;
	flex-direction: column;
	gap: 8px;
	align-items: flex-end;
}

.float_item {
	border-radius: 50%;
	padding: 8px;
	transition: all 0.3s ease;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	overflow: hidden;
	cursor: pointer;
	flex-shrink: 0;
	position: relative;
	border: 2px solid #fff;
	box-sizing: content-box;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.float_item:hover {
	width: 150px;
	border-radius: 16px 0 0 16px;
	justify-content: flex-start;
	padding: 8px 12px;
}

.float_icon {
	color: #fff;
	font-size: 1.2em;
	min-width: 20px;
	text-align: center;
}

.float_item a {
	color: #fff;
	text-decoration: none;
	font-size: 1em;
	font-weight: bold;
	white-space: nowrap;
	opacity: 0;
	width: 0;
	margin-left: 0;
	transition: all 0.3s ease;
	overflow: hidden;
}

.float_item:hover a {
	opacity: 1;
	width: auto;
	margin-left: 10px;
}

.float_item_1 {
	background-color: #36CFCE;
}

.float_item_2 {
	background-color: #236EB2;
}

.float_item_3 {
	background-color: #FF7D00;
}


@media screen and (max-width: 768px) {
	.float_wid {
		display: none;
	}

	#footermenu {
		flex-direction: column;
	}

	.fotter_main {
		width: 100%;
		flex-wrap: wrap;
		text-align: center;
		border-bottom: 1px solid #555;
		padding: 60px 20px;
		font-size: 13px;
	}

	.home header #logo {
		border: 4px solid #fff;
	}

	.fotter_main ul {
		width: 50%;
		flex: none;
		margin-bottom: 20px;
	}

	.footer_right {
		flex-direction: column;
		gap: 30px;
		width: 100%;
		margin-top: 20px;
	}
}

.temp_bg {
	background-color: #F9FAFB;
}