@charset "utf-8";

.iconfont {
	font-family: "iconfont" !important;
	font-size: 16px;
	font-style: normal;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.icon-yinhao:before {
	content: "";
}

.icon-appzhiliangrenzheng:before {
	content: "";
}

.icon-gexingdingzhi:before {
	content: "";
}

.icon-daishouhuo:before {
	content: "";
}

.icon-sheji:before {
	content: "";
}

.icon-yizhanshifuwu:before {
	content: "";
}

.icon-jishuzhichi:before {
	content: "";
}

.icon-kejipeixun:before {
	content: "";
}

.icon-anzhuangtiaoshiguanli:before {
	content: "";
}

.icon-hot-for-atmosphere:before {
	content: "";
}

.icon-shouhou:before {
	content: "";
}

.icon-zaishouzhong:before {
	content: "";
}

.icon-quanbupdfxiazai:before {
	content: "";
}

.icon-icon-calendar:before {
	content: "";
}

.icon-shijieditu:before {
	content: "";
}

.icon-directionUp:before {
	content: "";
}

.icon-dizhi1:before {
	content: "";
}

.icon-wen:before {
	content: "";
}

.icon-jian:before {
	content: "";
}

.icon-jia:before {
	content: "";
}

.icon-youtube2:before {
	content: "";
}

.icon-whatsapp1:before {
	content: "";
}

.icon-a-youjiantouzhixiangyoujiantou:before {
	content: "";
}

.icon-a-ziyuan560ldpi:before {
	content: "";
}

.icon-kefu:before {
	content: "";
}

.icon-duihua:before {
	content: "";
}

.icon-jiantou:before {
	content: "";
}

.icon-twitter:before {
	content: "";
}

.icon-youtube1:before {
	content: "";
}

.icon-liuyan1:before {
	content: "";
}

.icon-xiazai19:before {
	content: "";
}

.icon-zhuye:before {
	content: "";
}

.icon-facebook:before {
	content: "";
}

.icon-status-play-copy:before {
	content: "";
}

.icon-wechat1:before {
	content: "";
}

.icon-zixun:before {
	content: "";
}

.icon-zixun1:before {
	content: "";
}

.icon-rili:before {
	content: "";
}

.icon-bofang:before {
	content: "";
}

.icon-youjiantou:before {
	content: "";
}

.icon-diqiu:before {
	content: "";
}

.icon-jiantou-left:before {
	content: "";
}

.icon-youtube:before {
	content: "";
}

.icon-youxiang1:before {
	content: "";
}

.icon-dianhua1:before {
	content: "";
}

.icon-original-whatapp:before {
	content: "";
}

.icon-wechat:before {
	content: "";
}

.icon-mean_list:before {
	content: "";
}

.icon-liaotian:before {
	content: "";
}

.icon-youxiang:before {
	content: "";
}

.icon-skype1:before {
	content: "";
}

.icon-instagram-fill1:before {
	content: "";
}

.icon-fangdajing:before {
	content: "";
}

.icon-dianhua:before {
	content: "";
}

.icon-shouqianzixun:before {
	content: "";
}

.icon-dayinchuanzhen:before {
	content: "";
}

.icon-zixunfuwu:before {
	content: "";
}

.icon-shoujilianxi:before {
	content: "";
}

.icon-dizhi:before {
	content: "";
}

.icon-skype:before {
	content: "";
}

.icon-chuanzhen:before {
	content: "";
}

.icon-24gf-play:before {
	content: "";
}

.icon-pinterest1:before {
	content: "";
}

.icon-in:before {
	content: "";
}

.icon-jiantou1:before {
	content: "";
}

.icon-pinterest:before {
	content: "";
}

.icon-dianhua4:before {
	content: "";
}

.icon-dianhua5:before {
	content: "";
}

.icon-dianhua6:before {
	content: "";
}

.icon-jurassic_message:before {
	content: "";
}

.icon-ins:before {
	content: "";
}

.icon-instagram-fill:before {
	content: "";
}

.icon-fasong:before {
	content: "";
}

.icon-shouji:before {
	content: "";
}

.icon-dianhua3:before {
	content: "";
}

.icon-dianhua2:before {
	content: "";
}

.icon-666666-copy:before {
	content: "";
}

.icon-duihua1:before {
	content: "";
}

.icon-liuyan:before {
	content: "";
}

.icon-shouye-xuanzhong:before {
	content: "";
}

.icon-WhatsappMessage:before {
	content: "";
}

.icon-jiantou2:before {
	content: "";
}

.icon-yuyan:before {
	content: "";
}

.icon-Mail:before {
	content: "";
}

.icon-dingbu:before {
	content: "";
}

.icon-youxiang2:before {
	content: "";
}

.icon-douyin:before {
	content: "";
}

.icon-fasong1:before {
	content: "";
}

.icon-vk:before {
	content: "";
}

.icon-chahao:before {
	content: "";
}

.icon-duoyuyan:before {
	content: "";
}

.icon-tuite:before {
	content: "";
}

.icon-jiantou1-copy:before {
	content: "";
}

body {
	font-family: Outfit-ExtraLight, Arial, Helvetica, sans-serif;
	font-size: 18px;
	overflow-x: hidden;
	color: #222;
}

html, body, div, span, h1, h2, h3, h4, h5, h6, p, table, td, blockquote, pre, a, address, big, cite, code, del, em, font, img, ins, small, strong, var, b, u, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend {
	margin: 0;
	padding: 0;
}

input, select, textarea {
	font-size: 14px;
	border: none;
	margin: 0;
	padding: 0;
}

img {
	border: 0 none;
	vertical-align: middle;
	height: auto;
	max-width: 100%;
	max-height: 100%;
}

a {
	color: #222;
	text-decoration: none;
	background-color: transparent;
	transition: .3s;
}

a:hover {
	cursor: pointer;
	color: #1db8c6;
}

a:focus, input:focus, button:focus, textarea:focus {
	outline: none;
}

ul, li, dl, dt, dd {
	list-style: none outside none;
}

* {
	box-sizing: border-box;
}

/* Slider */
.slick-slider {
	position: relative;
	display: block;
	box-sizing: border-box;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	-webkit-touch-callout: none;
	-khtml-user-select: none;
	-ms-touch-action: pan-y;
	touch-action: pan-y;
	-webkit-tap-highlight-color: transparent;
}

.slick-list {
	position: relative;
	display: block;
	overflow: hidden;
	margin: 0;
	padding: 0;
}

.slick-list:focus {
	outline: none;
}

.slick-list.dragging {
	cursor: pointer;
	cursor: hand;
}

.slick-slider .slick-track, .slick-slider .slick-list {
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	-ms-transform: translate3d(0, 0, 0);
	-o-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

.slick-track {
	position: relative;
	top: 0;
	left: 0;
	display: block;
	margin-left: auto;
	margin-right: auto;
}

.slick-track:before, .slick-track:after {
	display: table;
	content: "";
}

.slick-track:after {
	clear: both;
}

.slick-loading .slick-track {
	visibility: hidden;
}

.slick-slide {
	display: none;
	float: left;
	height: 100%;
	min-height: 1px;
}

[dir='rtl'] .slick-slide {
	float: right;
}

.slick-slide img {
	display: block;
}

.slick-slide.slick-loading img {
	display: none;
}

.slick-slide.dragging img {
	pointer-events: none;
}

.slick-initialized .slick-slide {
	display: block;
}

.slick-loading .slick-slide {
	visibility: hidden;
}

.slick-vertical .slick-slide {
	display: block;
	height: auto;
	border: 1px solid transparent;
}

.slick-arrow.slick-hidden {
	display: none;
}

.slick-dots {
	position: absolute;
	bottom: -25px;
	display: block;
	width: 100%;
	padding: 0;
	margin: 0;
	list-style: none;
	text-align: center;
}

.slick-dots li {
	position: relative;
	display: inline-block;
	width: 20px;
	height: 20px;
	margin: 0 5px;
	padding: 0;
	cursor: pointer;
}

.slick-dots li button {
	font-size: 0;
	line-height: 0;
	display: block;
	width: 20px;
	height: 20px;
	padding: 5px;
	cursor: pointer;
	color: transparent;
	border: 0;
	outline: none;
	background: transparent;
}

.slick-dots li button:hover, .slick-dots li button:focus {
	outline: none;
}

video {
	display: block;
}

input[type="button"], input[type="submit"], input[type="reset"] {
	-webkit-appearance: none;
}

textarea {
	-webkit-appearance: none;
}

.w_p_main {
	background: #fff;
}

.main {
	background: #f8f8f8;
}

.warper {
	width: 1500px;
	margin: 0 auto;
	position: relative;
}

.backToTop {
	width: 50px;
	height: 50px;
	z-index: 666;
	border-radius: 50px;
	background: #1db8c6 url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/icon_top.png") no-repeat center;
	cursor: pointer;
	position: fixed;
	right: 0;
	text-indent: 9999px;
	bottom: 150px;
	color: #fff;
	transition: all .3s;
}

.backToTop:hover {
	opacity: .9;
}

header {
	transition: all .3s;
	width: 100%;
	height: 90px;
	background: #fff;
	z-index: 999;
	position: fixed;
	top: 0;
	left: 0;
}

#nav:after {
	content: "";
	display: block;
	clear: both;
}

.logo {
	position: absolute;
	left: 0;
	top: 20px;
}

.logo img {
	width: auto;
}

.close-nav {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: #000;
	opacity: 0;
	visibility: hidden;
	transition: .5s;
	z-index: 88;
}

.nav-open {
	transform: translateX(0);
}

.close-open {
	opacity: .5;
	visibility: visible;
}

.body-hidden {
	overflow: hidden !important;
}

.backToTop.nitro-lazy {
	background: none !important;
}

#nav .nav-button {
	width: 35px;
	height: 35px;
	z-index: 5;
	border-radius: 3px;
	background: #e10103;
	color: #fff;
	position: absolute;
	right: 10px;
	top: 10px;
	line-height: 35px;
	text-align: center;
	font-size: 20px;
}

#nav .nav-button i {
	color: #fff;
	font-size: 22px;
	font-weight: 600;
}

#nav .nav-button {
	display: none;
}

nav {
	float: right;
	margin-right: 18px;
}

nav li {
	float: left;
	margin: 0 37px;
	position: relative;
}

nav li > a {
	position: relative;
	line-height: 90px;
	font-size: 20px;
	font-family: Outfit-Medium;
	text-transform: capitalize;
	display: inline-block;
}

nav li.on > a, nav li:hover > a {
	color: #1db8c6;
}

nav li > a:before {
	content: "";
	position: absolute;
	width: 0;
	height: 3px;
	background: #1db8c6;
	bottom: 18px;
	left: 50%;
	transform: translateX(-50%);
	transition: all .3s;
}

nav li.on > a:before, nav li:hover > a:before {
	width: 100%;
}

.submett {
	display: none;
	padding: 50px 0 90px;
	background: #f4f8f9;
	z-index: 0;
	width: 100%;
	position: fixed;
	top: 90px;
	left: 0;
}

.sudld {
	display: flex;
}

.sudld dd {
	font-size: 26px;
	margin-right: 120px;
	font-family: Outfit-Medium;
}

.sudld dd:last-child {
	margin-right: 0;
}

.sudld dd.on a {
	color: #1db8c6;
}

.sunagall {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	grid-gap: 15px;
}

.subivnav {
	margin-top: 38px;
}

.sudrona a {
	display: flex;
	align-items: center;
	width: 100%;
	background: #fff;
}

.sudrlef {
	width: 53%;
	padding: 0 16px 0 28px;
}

.sudrrig {
	width: 47%;
}

.sudrlef p {
	font-size: 16px;
	line-height: 26px;
	height: 52px;
	overflow: hidden;
	font-family: Outfit-Regular;
}

.sudrlef i {
	display: inline-block;
	margin-top: 6px;
}

.sudrona:hover .changpic img {
	transform: scale(1.15);
}

.subivnav .item {
	display: none;
}

.subivnav .item.on {
	display: block;
}

.head_rcon {
	position: absolute;
	right: 0;
	top: 0;
	width: 180px;
}

.search-button {
	width: 100%;
	position: relative;
	display: flex;
	padding: 0 32px;
	align-items: center;
	justify-content: center;
	height: 90px;
	background: linear-gradient(to right, #21babe, #13b2db);
	cursor: pointer;
}

.search-button span {
	overflow: hidden;
	width: 100%;
	display: inline-block;
	color: #fff;
}

.search-button span i {
	color: #fff;
	font-size: 22px;
	text-align: center;
	display: inline-block;
}

.search-button span em {
	font-family: Outfit-Medium;
	margin-left: 34px;
	margin-top: 6px;
	font-style: normal;
	display: inline-block;
}

.search_box {
	display: none;
	border-top: 1px solid #f5f5f5;
	padding: 32px 0;
	z-index: 1000;
	background: #fff;
	position: fixed;
	top: 90px;
	left: 0;
	width: 100%;
	box-shadow: 0 5px 5px rgba(0, 0, 0, 15%);
}

.search_box .warper {
	padding: 0 6%;
}

.searcnr {
	overflow: hidden;
	position: relative;
	width: 100%;
	transition: all .3s;
}

.searcnr input {
	width: 100%;
	font-family: Outfit-Light;
	font-size: 16px;
	border: 1px solid #e7e7e7;
	border-top-left-radius: 5px;
	border-bottom-left-radius: 5px;
	color: #333;
	line-height: 48px;
	padding-left: 20px;
	padding-right: 98px;
}

.searcnr button {
	width: 88px;
	height: 50px;
	border-top-right-radius: 5px;
	border-bottom-right-radius: 5px;
	background: #1db8c6;
	border: 0;
	color: #fff;
	text-align: center;
	outline: none;
	cursor: pointer;
	transition: all .5s;
	position: absolute;
	right: 0;
	top: 0;
}

.searcnr button i {
	color: #fff;
	font-size: 22px;
}

.searcnr input::-webkit-input-placeholder {
	color: #666;
}

.searcnr input:-moz-placeholder {
	color: #666;
}

.position, header:hover {
	background: #fff;
	box-shadow: 0 1px 10px rgba(0, 0, 0, .12);
}

.position nav li.on > a, .position nav li:hover > a, .position nav li > a, header:hover nav li > a {
	color: #333;
}

.position .dis, header:hover .dis {
	display: none;
}

.position .undis, header:hover .undis {
	display: block;
}

.banner_home {
	position: relative;
	margin-top: 90px;
}

.banner {
	overflow: hidden;
}

.banner .item img {
	width: 100%;
}

.banner .slick-dots {
	position: absolute;
	bottom: 86px;
	left: 0;
	width: 100%;
}

.banner .slick-dots li {
	margin: 0 10px;
	width: auto;
	height: auto;
}

.banner .slick-dots li button {
	padding: 0;
	width: 14px;
	height: 14px;
	border-radius: 14px;
	background: #fff;
}

.banner .slick-dots li.slick-active button {
	background: #1db8c6;
}

.ban_arrow {
	width: 100%;
	position: absolute;
	top: 45%;
	left: 0;
}

.ban_arrow span {
	display: inline-block;
	width: 55px;
	height: 55px;
	line-height: 55px;
	background: rgba(255, 255, 255, .3);
	text-align: center;
	border-radius: 55px;
	cursor: pointer;
	position: absolute;
	top: 0;
}

.ban_arrow span i {
	color: #fff;
	font-size: 22px;
	font-weight: bold;
}

.ban_arrow span.ban_prev {
	left: 8%;
	transform: rotate(180deg);
}

.ban_arrow span.ban_next {
	right: 8%;
}

.ban_arrow span:hover {
	background: #1db8c6;
}

.ban_arrow span:hover i {
	color: #fff;
}

.changpic {
	width: 100%;
	overflow: hidden;
}

.changpic img {
	object-fit: cover;
	height: 100%;
	max-width: 100%;
	max-height: 100%;
	width: 100%;
	transition: all .3s;
}

.cl {
	clear: both;
}

.pro_rel {
	position: relative;
}

/*首页*/
.icoproc {
	padding: 80px 0 90px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/icoproc.jpg") center no-repeat;
	background-size: cover;
}

.icoproc.nitro-lazy {
	background: none !important;
}

.ictitc {
	text-align: center;
}

.ih2tic {
	font-size: 56px;
	font-family: Outfit-ExtraBold;
	text-transform: uppercase;
}

.ictitc p {
	font-size: 16px;
	line-height: 24px;
	color: #666;
}

.icopswi {
	margin-top: 36px;
	position: relative;
}

.icopgs .item {
	margin: 0 15px;
}

.icopitem {
	border-radius: 10px;
	background: #fff;
	overflow: hidden;
	border: 1px solid #e7e7e7;
}

.icopitxt {
	padding: 22px 28px 54px;
}

.icopitxt h3 {
	font-size: 22px;
	font-weight: normal;
	margin-bottom: 10px;
	font-family: Outfit-Medium;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.icopitxt p {
	font-size: 16px;
	line-height: 24px;
	color: #333;
	height: 72px;
	overflow: hidden;
}

.icopgs .slick-list {
	margin: 0 -15px;
}

.icpbtns {
	margin-top: 28px;
	display: flex;
	align-items: center;
}

.icpbtns a {
	font-family: Outfit-Regular;
	margin-right: 18px;
	border-radius: 6px;
	display: inline-block;
	padding: 10px 18px;
	border: 1px solid #1db8c7;
	color: #1db8c7;
	font-size: 16px;
}

.icpbtns a:last-child {
	margin-right: 0;
}

.icpbtns a:hover {
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
}

.icopitem:hover .changpic img {
	transform: scale(1.15);
}

.arrico {
	position: absolute;
	top: 40%;
	left: 0;
	width: 100%;
}

.arrico span {
	display: inline-block;
	width: 34px;
	height: 34px;
	color: #1db8c7;
	border-radius: 6px;
	line-height: 32px;
	text-align: center;
	border: 1px solid #1db8c7;
	cursor: pointer;
	position: absolute;
	top: 0;
}

.arrico span i {
	display: inline-block;
	font-size: 18px;
}

.ico_prev {
	left: -60px;
}

.ico_next {
	right: -60px;
}

.ico_prev i {
	transform: rotate(180deg);
}

.arrico span:hover {
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
}

.ionserv {
	padding-top: 84px;
}

.ionserv .ih2tic {
	text-align: center;
}

.ionserimg {
	margin-top: 48px;
	position: relative;
}

.ionserimg img {
	width: 100%;
}

.point {
	position: absolute;
}

.point .dot {
	height: 16px;
	width: 16px;
	z-index: 2;
	cursor: pointer;
	background-color: #19b6ce;
	position: relative;
	border-radius: 50%;
	border: 2px solid #fff;
}

.point .dot span, .point .dot span:before, .point .dot span:after {
	color: #fff;
	position: absolute;
	top: 50%;
	left: 50%;
	box-shadow: 0 0 0 0 rgba(255, 255, 255, .9);
	transform: translate(-50%, -50%);
	border-radius: 100%;
	width: 16px;
	height: 16px;
	line-height: 16px;
	text-align: center;
	animation: ripple 1.5s infinite;
}

.point .dot span i {
	font-size: 14px;
	display: inline-block;
}

.point .dot span:before {
	animation-delay: 1s;
	content: "";
	position: absolute;
}

.point .dot span:after {
	animation-delay: .8s;
	content: "";
	position: absolute;
}

@keyframes ripple {
	70% {
		box-shadow: 0 0 0 25px rgba(255, 255, 255, 0);
	}
	
	100% {
		box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
	}
}

.aiming .txt {
	display: none;
	position: absolute;
	transition: all .3s;
	top: -36px;
	left: -16px;
	background: #fff;
	width: 540px;
	border-radius: 20px;
	padding: 30px 38px 32px 48px;
}

.aiming .txt h3 {
	font-size: 22px;
	font-family: Outfit-Regular;
	font-weight: normal;
	margin-bottom: 10px;
}

.aiming .txt p {
	font-size: 16px;
	line-height: 20px;
	height: 60px;
	overflow: hidden;
}

.aiming .txt a {
	display: inline-block;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
	width: 150px;
	margin-top: 14px;
	height: 32px;
	line-height: 32px;
	text-align: center;
	border-radius: 6px;
	font-family: Outfit-Regular;
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
	font-size: 14px;
}

.aiming :hover .txt {
	display: block;
	transform-origin: 100% 0;
	-webkit-animation: fadeIn .3s ease-in-out;
	animation: fadeIn .3s ease-in-out;
}

.aiming .txt a:hover {
	transform: translateX(10px);
}

.iabtd {
	padding: 70px 0 55px;
}

.iabxbiv {
	display: flex;
	align-items: center;
}

.iabxlef {
	width: 50%;
	padding-right: 16px;
}

.iabxrig {
	width: 50%;
	padding-left: 36px;
}

.iabxrig .changpic {
	border-radius: 10px;
	overflow: hidden;
}

.iabxtxt {
	margin-top: 18px;
}

.iabxtxt p {
	font-size: 16px;
	line-height: 28px;
}

.iabxlef a {
	margin-top: 44px;
	display: flex;
	width: 200px;
	align-items: center;
	justify-content: space-between;
	border: 1px solid #1db8c7;
	color: #1db8c7;
	font-size: 16px;
	padding: 10px 30px;
	border-radius: 6px;
	text-align: center;
	font-family: Outfit-Regular;
}

.iabxlef a:hover {
	background: linear-gradient(to right, #21babe, #13b2db);
	transform: translateX(10px);
	color: #fff;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
}

.iaucnu {
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/inunbgt.jpg") fixed no-repeat center;
	background-size: cover;
	display: flex;
	padding: 0 7%;
	width: 100%;
}

.iaucnu.nitro-lazy {
	background: none !important;
}

.iaucnu li {
	text-align: center;
	position: relative;
	padding: 46px 0;
	color: #fff;
	width: 25%;
}

.iaucnu li::before {
	content: "";
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	right: 0;
	width: 1px;
	height: calc(100% - 92px);
	background: rgba(255, 255, 255, .3);
}

.iaucnu li span {
	font-size: 28px;
	font-family: Outfit-Light;
}

.iaucnu li span b {
	font-size: 54px;
	font-family: Outfit-Medium;
}

.iaucnu li:last-child::before {
	display: none;
}

.ijecti {
	padding: 68px 0 76px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/ijecbt.jpg") no-repeat center;
	background-size: cover;
}

.ijecti.nitro-lazy {
	background: none !important;
}

.iticv {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.ijecswi {
	margin-top: 40px;
}

.ijecswi .item {
	margin: 0 10px;
}

.ijeitem {
	overflow: hidden;
	border-radius: 10px;
}

.ijeitem a::before {
	content: "";
	z-index: 1;
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, .9) 100%);
}

.ijeitem a {
	display: block;
	width: 100%;
	position: relative;
	height: 100%;
}

.ijetxt {
	position: absolute;
	bottom: 0;
	z-index: 2;
	color: #fff;
	left: 0;
	width: 100%;
	padding: 0 20px 38px;
}

.ijecswi .slick-list {
	margin: 0 -10px;
}

.ijetxt h3 {
	font-size: 18px;
	font-family: Outfit-Medium;
	font-weight: normal;
}

.ijetxt p {
	line-height: 22px;
	margin-top: 6px;
	display: none;
	color: #fff;
	height: 44px;
	overflow: hidden;
}

.ijetxt span {
	display: none;
	width: 150px;
	height: 36px;
	align-items: center;
	justify-content: space-between;
	margin-top: 16px;
	font-size: 14px;
	font-family: Outfit-Regular;
	padding: 0 20px;
	border-radius: 6px;
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
}

.ijeitem:hover .ijetxt p {
	display: block;
}

.ijeitem:hover .ijetxt span {
	display: flex;
}

.ijeitem:hover .ijetxt h3 {
	font-size: 22px;
	line-height: 30px;
}

.ijeitem:hover .changpic img {
	transform: scale(1.15);
}

.ijarr span {
	display: inline-block;
	width: 38px;
	margin-left: 10px;
	height: 38px;
	color: #1db8c7;
	border-radius: 6px;
	line-height: 36px;
	text-align: center;
	border: 1px solid #1db8c7;
	cursor: pointer;
}

.ijarr span i {
	display: inline-block;
	font-size: 18px;
}

.ije_prev i {
	transform: rotate(180deg);
}

.ijarr span:hover {
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
}

.isfose {
	padding: 80px 0 90px;
}

.isfose .ih2tic {
	text-align: center;
}

.ioodul {
	margin-top: 28px;
	overflow: hidden;
}

.ioodul li {
	float: left;
	transition: all .8s;
	position: relative;
	width: calc(14.6% - 8px);
}

.ioodul li + li {
	margin-left: 8px;
}

.iootg {
	display: flex;
	align-items: center;
	z-index: 0;
	border-radius: 10px;
	overflow: hidden;
	position: relative;
	width: 100%;
	height: 480px;
	background-size: auto 480px !important;
	background-repeat: no-repeat;
}

.iootg::before {
	content: "";
	position: absolute;
	z-index: -1;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(255, 255, 255, 80%);
}

.idooxvt {
	width: 100%;
	padding: 0 26px;
	text-align: center;
}

.idooxvt i {
	font-size: 28px;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
	display: inline-block;
	width: 56px;
	height: 56px;
	border-radius: 56px;
	line-height: 56px;
	text-align: center;
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
}

.idooxvt h3 {
	font-size: 20px;
	margin-top: 18px;
	height: 75px;
	font-weight: normal;
	font-family: Outfit-Medium;
}

.ioodul li.on {
	width: 41.3%;
}

.ioodul li.on .iootg::before {
	background: linear-gradient(transparent, rgba(0, 0, 0, .5));
}

.ioodul li.on .iootg {
	align-items: flex-end;
	padding-bottom: 32px;
}

.ioodul li.on .idooxvt {
	text-align: left;
}

.ioodul li.on .idooxvt h3 {
	font-size: 26px;
	font-family: Outfit-Bold;
	color: #fff;
	height: auto;
}

/* New Footer Styles */
.new-footer {
	background: linear-gradient(135deg, #1db8c6 0%, #17a2b8 100%);
	color: #fff;
}

/* Footer Top - Logo and Slogan */
.footer-top {}

.footer-brand {
	display: flex;
	align-items: center;
	gap: 40px;
	padding: 54px 0 50px;
	border-bottom: 1px solid rgba(255, 255, 255, .2);
}

.footer-logo {
	flex-shrink: 0;
}

.footer-logo img {
	width: auto;
}

.footer-slogan {
	font-size: 20px;
	line-height: 1.6;
	color: #fff;
	padding-left: 88px;
	font-family: Outfit-Light;
}

/* Footer Main - Columns */
.footer-main {
	padding: 50px 0 40px;
}

.footer-columns {
	display: flex;
	justify-content: space-between;
	gap: 30px;
}

.footer-col-links {
	width: 8%;
}

.footer-col-products {
	width: 15%;
}

.footer-col-contact {
	width: 25%;
}

.footer-col-form {
	width: 30%;
}

.footer-col h4 {
	font-size: 26px;
	font-family: Outfit-SemiBold;
	color: #fff;
	margin-bottom: 25px;
	text-transform: capitalize;
}

/* Link Lists */
.footer-link-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.footer-link-list li {
	margin-bottom: 18px;
}

.footer-link-list li a {
	color: #fff;
	font-family: Outfit-Light;
	transition: all .3s ease;
	display: inline-block;
}

.footer-link-list li a:hover {
	text-decoration: underline;
	transform: translateX(5px);
}

/* Contact List */
.footer-contact-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.footer-contact-list li {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 34px;
	font-size: 16px;
	font-family: Outfit-Light;
}

.footer-contact-list li i {
	font-size: 20px;
	margin-top: 2px;
	color: #fff;
}

.footer-contact-list li span {
	color: #fff;
	font-weight: 500;
	white-space: nowrap;
}

.footer-contact-list li a {
	color: #fff;
	font-size: 20px;
	font-family: Outfit-Regular;
	transition: opacity .3s;
}

.footer-contact-list li a:hover {
	text-decoration: underline;
}

/* Footer Form */
.footer-form {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.footer-form .form-row p {
	display: flex;
	gap: 10px;
}

.footer-form input, .footer-form textarea {
	flex: 1;
	width: 100%;
	padding: 12px 15px;
	border: none;
	border-radius: 4px;
	font-size: 14px;
	font-family: Outfit-Light;
	background: #fff;
	color: #333;
}

.footer-form input::placeholder, .footer-form textarea::placeholder {
	color: #999;
}

.footer-form textarea {
	resize: none;
	height: 100px;
}

.footer-form .submit-btn {
	width: 100%;
	padding: 14px;
	background: #fff;
	color: #1db8c6;
	border: none;
	margin-top: 10px;
	border-radius: 4px;
	font-size: 16px;
	font-family: Outfit-Medium;
	cursor: pointer;
	transition: all .3s ease;
}

.footer-form .submit-btn:hover {
	background: #f0f0f0;
	transform: translateY(-2px);
}

/* Footer Bottom */
.footer-bottom {
	border-top: 1px solid rgba(255, 255, 255, .2);
	padding: 20px 0;
}

.footer-bottom p {
	text-align: center;
	font-size: 14px;
	color: rgba(255, 255, 255, .8);
	font-family: Outfit-Light;
}

.footer-bottom p a {
	color: rgba(255, 255, 255, .8);
}

.footmenu {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	z-index: 5;
	max-width: 1024px;
	display: none;
}

.footmenu img {
	display: block;
}

.footmenu div.bgcolor {
	clear: both;
}

.footmenu div.con {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	padding-bottom: 10px;
	background: #f39800;
}

.footmenu a {
	color: #fff;
	font-size: 16px;
	display: block;
	width: 25%;
	text-align: center;
	float: left;
	position: relative;
}

.footmenu i {
	display: block;
	width: 25px;
	height: 25px;
	margin: 6px auto 2px;
	font-size: 26px;
}

/*位置*/
.subbanner {
	position: relative;
	margin-top: 90px;
}

.sub_nav {
	position: absolute;
	top: 35%;
	left: 0;
	text-align: center;
	width: 100%;
}

.sub_nav h2 {
	color: #fff;
	font-size: 60px;
	margin-bottom: 10px;
	text-transform: uppercase;
	font-family: Outfit-Bold;
}

.sub_nav p {
	color: #fff;
	font-size: 16px;
}

.sub_nav p a {
	color: #fff;
}

.sub_nav p i {
	color: #1db8c6;
	font-size: 18px;
}

.sub_nav p a:hover {
	color: #1db8c6;
}

.pat52 {
	padding-top: 52px;
}

/*关于我们*/
.abcom {
	padding-bottom: 76px;
}

.abvco {
	padding-bottom: 76px;
}

.pat68 {
	padding-top: 68px;
}

/* About Tongding Section */
.about-tongding-section {
	padding: 0;
}

.about-tongding-wrapper {
	display: flex;
	gap: 60px;
	align-items: center;
}

.about-tongding-image {
	flex: 1;
	max-width: 50%;
}

.about-tongding-image img {
	width: 100%;
	height: auto;
	border-radius: 10px;
	display: block;
}

.about-tongding-content {
	flex: 1;
	max-width: 50%;
}

.about-tongding-title {
	font-size: 42px;
	font-family: Outfit-Bold;
	color: #333;
	margin-bottom: 30px;
	font-weight: normal;
	letter-spacing: 1px;
}

.about-tongding-text {
	margin-top: 16px;
	margin-bottom: 30px;
}

.about-tongding-text p {
	font-size: 16px;
	line-height: 1.8;
}

.about-tongding-text p:last-child {
	margin-bottom: 0;
}

.about-tongding-quote {
	background: #f0f7f7;
	border-radius: 10px;
	padding: 38px 50px;
	position: relative;
}

.about-tongding-quote .quote-icon {
	font-size: 48px;
	color: #1db8c6;
	position: absolute;
	top: -20px;
	left: 25px;
}

.quote-icont {
	font-size: 48px;
	transform: rotate(180deg);
	color: #1db8c6;
	position: absolute;
	bottom: -20px;
	right: 25px;
}

.about-tongding-quote .quote-content p {
	font-size: 16px;
	line-height: 1.8;
}

.about-tongding-quote .quote-content p:last-child {
	margin-bottom: 0;
}

/* About Tongding Section Responsive */
@media screen and (max-width: 1280px) {
	.about-tongding-wrapper {
		gap: 40px;
	}
	
	.about-tongding-title {
		font-size: 36px;
		margin-bottom: 25px;
	}
}

@media screen and (max-width: 1024px) {
	.about-tongding-wrapper {
		flex-direction: column;
		gap: 30px;
	}
	
	.about-tongding-image, .about-tongding-content {
		max-width: 100%;
	}
	
	.about-tongding-title {
		font-size: 32px;
		margin-bottom: 20px;
	}
	
	.about-tongding-quote {
		padding: 25px 30px;
	}
}

@media screen and (max-width: 768px) {
	.about-tongding-title {
		font-size: 28px;
	}
	
	.about-tongding-quote {
		padding: 20px 25px;
	}
	
	.about-tongding-quote .quote-icon {
		font-size: 36px;
	}
}

@media screen and (max-width: 480px) {
	.about-tongding-title {
		font-size: 24px;
	}
	
	.about-tongding-text p {
		line-height: 1.5;
	}
	
	.about-tongding-quote {
		padding: 14px;
	}
	
	.about-tongding-quote .quote-content p {
		line-height: 1.5;
	}
}

/* 我们的优势 */
.our-advantage-section {
	padding: 80px 0;
	background: #fff;
}

.our-advantage-wrapper {
	display: flex;
	gap: 60px;
	align-items: center;
}

.our-advantage-left {
	flex: 1;
	display: flex;
	align-items: center;
	max-width: 52%;
	justify-content: space-between;
}

.our-advantage-title {
	font-size: 48px;
	font-family: Outfit-Bold;
	color: #333;
	line-height: 1.1;
	margin-bottom: 25px;
	font-weight: normal;
	letter-spacing: 2px;
}

.our-advantage-ivtxt {
	max-width: 365px;
}

.our-advantage-ivtxt .ih2tic {
	font-size: 40px;
}

.our-advantage-desc {
	margin-top: 32px;
	line-height: 1.8;
	font-family: Outfit-Light;
}

.our-advantage-image {
	position: relative;
	overflow: hidden;
	z-index: 0;
	padding: 0 0 12px 12px;
}

.our-advantage-image img {
	border-radius: 10px;
}

.our-advantage-image::before {
	content: "";
	z-index: -1;
	position: absolute;
	left: 0;
	width: calc(100% - 12px);
	height: calc(100% - 12px);
	bottom: 0;
	border-radius: 10px;
	background: linear-gradient(to right, #21babe, #13b2db);
}

.our-advantage-image img {
	width: 100%;
	height: auto;
	display: block;
}

.our-advantage-right {
	flex: 1;
	max-width: 46%;
	display: flex;
	flex-direction: column;
}

.advantage-item {
	display: flex;
	gap: 25px;
	padding: 37px 0;
	align-items: center;
	border-bottom: 1px solid #dbdbdb;
}

.our-advantage-right .advantage-item:last-child {
	border-bottom: none;
}

.advantage-icon {
	width: 92px;
	height: 92px;
	min-width: 92px;
	background: linear-gradient(to right, #21babe, #13b2db);
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.advantage-icon i {
	font-size: 40px;
	color: #fff;
}

.advantage-content h3 {
	font-size: 24px;
	font-family: Outfit-Medium;
	color: #333;
	margin-bottom: 10px;
	font-weight: normal;
}

.advantage-content p {
	font-size: 16px;
	line-height: 1.7;
	color: #666;
	font-family: Outfit-Light;
}

/* Our Advantage Section Responsive */
@media screen and (max-width: 1280px) {
	.our-advantage-wrapper {
		gap: 40px;
	}
	
	.our-advantage-title {
		font-size: 40px;
	}
	
	.our-advantage-right {
		gap: 30px;
	}
}

@media screen and (max-width: 1024px) {
	.our-advantage-section {
		padding: 60px 0;
	}
	
	.our-advantage-wrapper {
		flex-direction: column;
		gap: 40px;
	}
	
	.our-advantage-left, .our-advantage-right {
		max-width: 100%;
	}
	
	.our-advantage-image {
		max-width: 400px;
	}
	
	.our-advantage-right {
		padding-top: 0;
	}
}

@media screen and (max-width: 768px) {
	.our-advantage-section {
		padding: 50px 0;
	}
	
	.our-advantage-title {
		font-size: 32px;
	}
	
	.advantage-item {
		gap: 20px;
	}
	
	.advantage-icon {
		width: 60px;
		height: 60px;
		min-width: 60px;
	}
	
	.advantage-icon i {
		font-size: 28px;
	}
	
	.advantage-content h3 {
		font-size: 18px;
	}
}

@media screen and (max-width: 480px) {
	.our-advantage-left {
		display: block;
	}
	
	.our-advantage-title {
		font-size: 28px;
	}
	
	.our-advantage-desc {
		margin-top: 8px;
	}
	
	.advantage-item {
		flex-direction: column;
		gap: 15px;
	}
	
	.advantage-icon {
		width: 55px;
		height: 55px;
		min-width: 55px;
	}
	
	.advantage-icon i {
		font-size: 24px;
	}
	
	.advantage-content h3 {
		font-size: 20px;
	}
}

.abhoce {
	padding: 78px 0 84px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/abhoptc.jpg") no-repeat;
	background-size: cover;
}

.abhoce.nitro-lazy {
	background: none !important;
}

.abhoce .ih2tic {
	text-align: center;
}

/* 修正后的完整代码（主要补全分号、统一重复样式） */
.honors-sw-hook .swiper-wrapper .li.swiper-slide img {
	width: 100%;
	height: auto;
	box-sizing: border-box;
}

.honors-sw-hook .swiper-wrapper .li.swiper-slide-active {
	-webkit-transform: scale(1);
	transform: scale(1);
	-o-transform: scale(1);
	-moz-transform: scale(1);
	-ms-transform: scale(1);
	z-index: 10;
}

.honors-wraper {
	position: relative;
	padding: 0;
}

.honors-sw-hook {
	position: relative;
	overflow: hidden;
	padding: 20px 0 20px !important;
}

.honors-sw-hook .swiper-wrapper .li {
	-webkit-transition: all .7s ease, transform 1s;
	/* 合并重复的transition */
	-o-transition: all .7s ease, transform 1s;
	-moz-transition: all .7s ease, transform 1s;
	transition: all .7s ease, transform 1s;
	width: 20%;
	text-align: center;
	box-sizing: border-box;
}

.honors-sw-hook .swiper-wrapper .li.swiper-slide-active {
	font-weight: bold;
}

.honors-sw-hook .swiper-wrapper .li p {
	padding-top: 10px;
}

.honors-sw-hook .swiper-wrapper .li img {
	display: block;
	width: 100%;
	height: auto;
}

.swiper-btn {
	display: block;
	width: 38px;
	height: 38px;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	-webkit-transform: translateY(-50%);
	-o-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	color: #1db8c7;
	border-radius: 6px;
	line-height: 36px;
	text-align: center;
	border: 1px solid #1db8c7;
	cursor: pointer;
	z-index: 99;
}

.swiper-btn i {
	display: inline-block;
}

.honor-prev {
	left: 0;
	background-position: 0 0;
}

.honor-prev i {
	transform: rotate(180deg);
}

.honor-next {
	right: 0;
	background-position: right 0;
}

@media (min-width: 1024px) {
	.honors-wraper {
		margin-top: 25px;
	}
	
	.honors-sw-hook {
		padding: 40px 0 !important;
	}
	
	.honors-sw-hook .swiper-wrapper {
		padding: 0;
	}
	
	.honors-sw-hook .swiper-wrapper .li {
		-webkit-transform: scale(.8);
		-ms-transform: scale(.8);
		-o-transform: scale(.8);
		transform: scale(.8);
		-moz-transform: scale(.8);
		margin-right: 25px;
	}
	
	.honors-sw-hook .swiper-wrapper .li.swiper-slide-active {
		-webkit-transform: scale(1.15);
		transform: scale(1.15);
		-o-transform: scale(1.15);
		-moz-transform: scale(1.15);
		-ms-transform: scale(1.15);
		z-index: 10;
	}
	
	.honors-sw-hook .swiper-wrapper .li p {
		-webkit-transform: scale(1.2);
		-ms-transform: scale(1.2);
		-o-transform: scale(1.2);
		transform: scale(1.2);
		-moz-transform: scale(1.2);
		padding-top: 18px;
	}
	
	.honors-sw-hook .swiper-wrapper .li.swiper-slide-active p {
		-webkit-transform: scale(.9);
		-ms-transform: scale(.9);
		-o-transform: scale(.9);
		transform: scale(.9);
		-moz-transform: scale(.9);
	}
	
	.honors-sw-hook .swiper-wrapper .li.my-slide-left, .honors-sw-hook .swiper-wrapper .li.my-slide-right {
		-webkit-transform: scale(1);
		-ms-transform: scale(1);
		transform: scale(1);
		z-index: 9;
		-moz-transform: scale(1);
		-o-transform: scale(1);
	}
	
	.honors-sw-hook .swiper-wrapper .li.my-slide-left p, .honors-sw-hook .swiper-wrapper .li.my-slide-right p {
		-webkit-transform: scale(1.1);
		-ms-transform: scale(1.1);
		transform: scale(1.1);
		z-index: 9;
		-moz-transform: scale(1.1);
		-o-transform: scale(1.1);
	}
	
	.honors-sw-hook .swiper-wrapper .li.my-slide-left {
		right: 2%;
	}
	
	.honors-sw-hook .swiper-wrapper .li.my-slide-right {
		left: 2%;
	}
	
	.swiper-btn {
		display: block;
	}
	
	.honor-prev {
		left: -30px;
	}
	
	.honor-next {
		right: -30px;
	}
	
	.swiper-btn:hover {
		box-shadow: 0 0 10px rgba(42, 164, 189, .46);
		background: linear-gradient(to right, #21babe, #13b2db);
		color: #fff;
	}
}

.abcoshow {
	padding: 72px 0 0 0;
}

.abcoshow .ih2tic {
	text-align: center;
}

.img_slide_wrap {
	margin-top: 42px;
}

.img_lef .item, .img_rig .item {
	margin: 0 6px;
}

.img_rig {
	margin-top: 12px;
}

/* 服务 */
.serwar {
	padding-bottom: 90px;
}

.serlis li {
	padding-bottom: 35px;
	margin-bottom: 35px;
	border-bottom: 1px solid #e5e5e5;
}

.serlis li:last-child {
	border-bottom: none;
	margin-bottom: 0;
	padding-bottom: 0;
}

.srliitem {
	display: flex;
	align-items: center;
	gap: 64px;
}

.srlile {
	flex: 1;
}

.srliri {
	flex: 1;
	max-width: 619px;
}

.srliri .changpic {
	border-radius: 6px;
}

.srlile p {
	font-size: 16px;
	line-height: 1.7;
}

.srlile h3 {
	font-size: 34px;
	margin-top: 26px;
	margin-bottom: 16px;
	font-family: Outfit-SemiBold;
}

.srlile i {
	display: inline-block;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
	width: 72px;
	height: 72px;
	text-align: center;
	color: #fff;
	font-size: 35px;
	background: linear-gradient(to right, #21babe, #13b2db);
	line-height: 72px;
	border-radius: 72px;
}

.serlis li:nth-of-type(even) .srlile {
	order: 2;
}

.serlis li:nth-of-type(even) .srliri {
	order: 1;
}

/* 内页底部 */
.fomesivt {
	background: url("https://www.tongdingmachine.com/wp-content/themes/tongding/images/sumbgt.jpg") no-repeat;
	background-size: cover;
	padding: 50px 0 54px;
}

.fomesivt.nitro-lazy {
	background: none !important;
}

.foctitc {
	text-align: center;
	color: #fff;
}

.foctitc h2 {
	font-size: 50px;
	font-family: Outfit-SemiBold;
}

.foctitc p {
	font-size: 16px;
	margin-top: 10px;
	font-family: Outfit-Regular;
}

.form-container {
	margin-top: 22px;
	display: flex;
	align-items: stretch;
	gap: 20px;
	max-width: 100%;
}

.form-left {
	display: flex;
	flex-direction: column;
	gap: 20px;
	flex: 1;
	min-width: 220px;
}

.form-middle {
	flex: 2;
	min-width: 300px;
}

.form-right {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 152px;
	background: #fff;
	border-radius: 6px;
}

.form-input, .form-textarea {
	width: 100%;
	font-family: Outfit-ExtraLight;
	padding: 19px 20px;
	border: 1px solid #e0e0e0;
	border-radius: 8px;
	font-size: 16px;
	color: #333;
	background-color: #fff;
	transition: border-color .2s ease;
}

.form-input::placeholder, .form-textarea::placeholder {
	color: #999;
}

.form-input:focus, .form-textarea:focus {
	outline: none;
	border-color: #d62828;
}

.form-textarea {
	resize: none;
	min-height: 100%;
}

.submit-btn {
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #1db8c6;
	border: none;
	border-radius: 6px;
	cursor: pointer;
}

.submit-btn i {
	font-size: 44px;
}

.submit-btn:hover {
	opacity: .85;
}

.required {
	color: #d62828;
}

/*404*/
.no_fun {
	text-align: center;
	margin-bottom: 60px;
}

.no_fun h5 {
	font-size: 36px;
	margin-bottom: 30px;
}

.no_fun p {
	color: #888;
	line-height: 30px;
}

.no_fun a {
	display: inline-block;
	margin-top: 34px;
	font-size: 20px;
	border-radius: 40px;
	padding: 16px 64px;
	background: #c81f21;
	color: #fff;
	text-transform: uppercase;
}

.no_fun a:hover {
	transform: translateY(5px);
}

.areatextClass::-webkit-input-placeholder {
	color: red !important;
}

.aligncenter {
	display: block !important;
	margin: 0 auto !important;
}

.wpcf7 fieldset {
	display: none;
}

.wpcf7-response-output, .wpcf7-validation-errors {
	display: none !important;
}

span.wpcf7-not-valid-tip {
	display: none;
}

.screen-reader-response {
	display: none !important;
}

.panav {
	position: relative;
	padding: 24px 0;
	background: #ebf3f4;
}

.panav::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 36%;
	height: 100%;
	background: linear-gradient(to right, #21babe, #13b2db);
}

.panvflex {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.panvflex h2 {
	font-size: 32px;
	text-transform: uppercase;
	color: #fff;
	font-family: Outfit-ExtraBold;
}

.panlst {
	display: flex;
}

.panlst li a {
	font-size: 26px;
	padding: 8px 52px;
	border-radius: 6px;
	font-family: Outfit-Medium;
}

.panlst li.on a {
	color: #fff;
	background: #1db8c6;
}

/*产品列表*/
.pat50 {
	padding-top: 50px;
}

.prliul {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	grid-gap: 30px;
}

.prwar {
	padding-bottom: 80px;
}

.prwar .ionserimg {
	margin-top: 0;
}

/*分页 结束*/
.digg4 {
	font-size: 22px;
	margin-top: 60px;
	text-align: center;
	font-family: Outfit-Light;
}

.digg4 a, .digg4 span.miy, .digg4 span.disabled, .digg4 span.current {
	width: 36px;
	border-radius: 40px;
	text-align: center;
	cursor: pointer;
	display: inline-block;
	vertical-align: middle;
	background: transparent;
	height: 36px;
	line-height: 36px;
	color: #222;
	text-decoration: none;
	margin: 0 5px;
}

.digg4 span.current, .digg4 span:hover, .digg4 span:hover.disabled, .digg4 a:hover {
	color: #1db8c6;
}

.digg4 a {
	color: #333;
}

/*产品详情*/

/* Product Detail Section */
.product-detail-section {
	padding: 60px 0;
	background: #fff;
}

.product-detail-wrapper {
	display: flex;
	gap: 60px;
	align-items: center;
}

.product-detail-left {
	flex: 1;
	max-width: 53%;
}

.product-image-slider {
	position: relative;
	border-radius: 6px;
	overflow: hidden;
	box-shadow: 0 0 32px rgba(161, 161, 161, .15);
}

.product-slider-main {
	position: relative;
	overflow: hidden;
}

.product-slider-main .slider-item {
	display: none;
}

.product-slider-main .slider-item:first-child {
	display: block;
}

.product-slider-main.slick-initialized .slider-item {
	display: block;
}

.product-slider-main .slider-item img {
	width: 100%;
	height: auto;
	border-radius: 10px;
}

.product-slider-dots {
	position: absolute;
	bottom: 45px;
	left: 0;
	width: 100%;
	display: flex;
	text-align: center;
	align-items: center;
	justify-content: center;
	gap: 10px;
}

.product-slider-dots .slick-dots {
	position: static;
	width: 100%;
	justify-content: center;
	display: flex;
	gap: 20px;
}

.product-slider-dots .slick-dots li {
	width: 12px;
	height: 12px;
	margin: 0;
}

.product-slider-dots .slick-dots li button {
	width: 12px;
	height: 12px;
	padding: 0;
	border-radius: 50%;
	background: #cbe9ec;
	border: none;
	cursor: pointer;
	transition: all .3s;
}

.product-slider-dots .slick-dots li.slick-active button {
	background: #1db8c6;
}

.product-detail-right {
	flex: 1;
	max-width: 45%;
}

.product-detail-title {
	font-size: 36px;
	font-family: Outfit-SemiBold;
	font-weight: normal;
	color: #222;
	line-height: 1.3;
	margin-bottom: 20px;
	font-weight: normal;
}

.product-detail-desc {
	font-size: 16px;
	line-height: 1.6;
	color: #666;
	margin-bottom: 30px;
	font-family: Outfit-Light;
}

.product-features h3 {
	font-size: 22px;
	font-family: Outfit-Medium;
	color: #222;
	margin-bottom: 20px;
	font-weight: normal;
}

.features-list {
	list-style: none;
	padding: 0;
	margin: 0 0 30px 0;
}

.features-list li {
	display: flex;
	align-items: center;
	gap: 12px;
	position: relative;
	padding-left: 34px;
	margin-bottom: 12px;
	font-size: 16px;
	color: #666;
	font-family: Outfit-Light;
}

.features-list li::before {
	position: absolute;
	top: 2px;
	left: 0;
	content: "";
	width: 24px;
	height: 18px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/fedui.png") no-repeat;
	background-size: cover;
}

.features-list li span {
	font-family: Outfit-Medium;
	color: #222;
}

.product-detail-buttons {
	display: flex;
	margin-top: 46px;
	gap: 15px;
	flex-wrap: wrap;
}

.product-detail-buttons .btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 0;
	min-width: 230px;
	border-radius: 6px;
	text-align: center;
	justify-content: center;
	font-size: 16px;
	font-family: Outfit-Medium;
	text-decoration: none;
	transition: all .3s;
	cursor: pointer;
	border: none;
}

.product-detail-buttons .btn i {
	font-size: 18px;
}

.product-detail-buttons .btn-primary {
	background: linear-gradient(to right, #21babe, #13b2db);
	color: #fff;
}

.product-detail-buttons .btn-primary:hover {
	background: #17a2b8;
	transform: translateY(-2px);
	box-shadow: 0 4px 12px rgba(29, 184, 198, .3);
}

.product-detail-buttons .btn-outline {
	background: transparent;
	color: #1db8c6;
	border: 1px solid #1db8c6;
}

.product-detail-buttons .btn-outline:hover {
	background: #1db8c6;
	color: #fff;
	transform: translateY(-2px);
}

/* Product Stats Bar */
.product-stats-bar {
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/statsbg.jpg") no-repeat;
	background-size: cover;
	padding: 30px 0;
}

.product-stats-bar.nitro-lazy {
	background: none !important;
}

.stats-wrapper {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.stat-item {
	text-align: center;
	color: #fff;
}

.stat-text {
	font-size: 26px;
	font-family: Outfit-Bold;
	color: #fff;
}

.stat-text strong {
	font-family: Outfit-Bold;
	font-weight: normal;
}

/* Product Detail Responsive */
@media screen and (max-width: 1280px) {
	.product-detail-wrapper {
		gap: 40px;
	}
	
	.product-detail-title {
		font-size: 32px;
	}
}

@media screen and (max-width: 1024px) {
	.product-detail-section {
		padding: 40px 0;
	}
	
	.product-detail-wrapper {
		flex-direction: column;
		gap: 30px;
	}
	
	.product-detail-left {
		max-width: 100%;
	}
	
	.product-detail-right {
		max-width: 100%;
	}
	
	.product-detail-title {
		font-size: 28px;
		margin-bottom: 15px;
	}
	
	.stats-wrapper {
		flex-wrap: wrap;
		gap: 20px;
	}
	
	.stat-number {
		font-size: 36px;
	}
	
	.stat-text {
		font-size: 18px;
	}
}

@media screen and (max-width: 768px) {
	.product-detail-section {
		padding: 30px 0;
	}
	
	.product-detail-title {
		font-size: 24px;
	}
	
	.product-detail-desc {
		font-size: 14px;
		margin-bottom: 20px;
	}
	
	.features-list li {
		font-size: 14px;
		margin-bottom: 12px;
	}
	
	.product-detail-buttons .btn {
		padding: 12px 20px;
		font-size: 14px;
	}
	
	.product-stats-bar {
		padding: 25px 0;
	}
	
	.stat-number {
		font-size: 28px;
	}
	
	.stat-label {
		font-size: 14px;
	}
	
	.stat-text {
		font-size: 16px;
	}
}

@media screen and (max-width: 480px) {
	.product-detail-buttons {
		flex-direction: column;
	}
	
	.product-detail-buttons .btn {
		width: 100%;
		justify-content: center;
	}
	
	.stats-wrapper {
		flex-direction: column;
		gap: 20px;
	}
	
	.stat-number {
		font-size: 32px;
	}
	
	.stat-text {
		font-size: 15px;
	}
}

.debloivs {
	padding-bottom: 46px;
}

.debiitem {
	margin-top: 50px;
}

.det-titleh {
	font-size: 36px;
	font-family: Outfit-SemiBold;
	font-weight: normal;
}

.det-titleh span {
	font-size: 18px;
	font-family: Outfit-Regular;
}

.deictc {
	text-align: center;
}

.deictc p {
	font-size: 16px;
	margin-top: 15px;
	line-height: 26px;
}

.deipicim {
	margin-top: 30px;
}

.deipicim img {
	width: 100%;
}

.dve_prev i, .ape_prev i, .rev_prev i {
	transform: rotate(180deg);
}

.dvcgs {
	margin-top: 30px;
}

.dvgitem {
	border-radius: 10px;
	overflow: hidden;
	background: #f4f8f9;
	border: 1px solid #ddd;
}

.dvgtxt {
	padding: 28px 23px 30px;
}

.dvgtxt h3 {
	font-size: 20px;
	margin-bottom: 10px;
	font-family: Outfit-Medium;
	font-weight: normal;
}

.dvgtxt p {
	font-size: 16px;
	line-height: 23px;
}

.dvcgs .item {
	margin: 0 12px;
}

.dvcgs .slick-track, .dvcgs .slick-list {
	display: flex;
}

.dvcgs.slick-initialized .slick-slide {
	display: flex;
}

.dvcgs .slick-list {
	margin: 0 -12px;
	padding-bottom: 1px;
}

.debfopi {
	margin-top: 26px;
}

.debfopi .item {
	margin: 0 10px;
	text-align: center;
}

.debfopi .item .changpic {
	border-radius: 10px;
}

.debfopi .slick-list {
	margin: 0 -10px;
}

.debfopi .item p {
	font-family: Outfit-Medium;
	margin-top: 20px;
}

.spec-table {
	margin-top: 16px;
	overflow-y: auto;
}

.spec-table table {
	width: 100%;
	border-collapse: collapse;
	border-spacing: 0;
}

.spec-table table td {
	padding: 12px 10px;
	font-size: 16px;
	text-align: center;
	border: 1px solid #e6f1f2;
}

.spec-table table tr:nth-of-type(odd) td {
	background: #f0f8f9;
}

.spec-table table tr:first-child td {
	background: #1fb9c2;
	color: #fff;
}

.debigd .item {
	margin: 0 15px;
}

.debigd {
	margin-top: 32px;
}

.debigd .slick-list {
	margin: 0 -15px;
}

/*case*/
.case_list {
	display: grid;
	grid-gap: 52px 20px;
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

/*news*/
.newswar {
	padding-bottom: 86px;
}

.newslist li {
	margin-bottom: 28px;
}

.newslist li:last-child {
	margin-bottom: 0;
}

.newsitem a {
	display: flex;
	background: #f4f8f9;
	width: 100%;
	padding: 30px;
	align-items: center;
}

.newslef {
	width: 487px;
}

.newsrig {
	width: calc(100% - 487px);
	padding-left: 38px;
}

.newslef .changpic {
	border-radius: 10px;
}

.newsrig h3 {
	font-size: 24px;
	color: #333;
	transition: all .3s;
	line-height: 36px;
	height: 72px;
	overflow: hidden;
	margin-bottom: 12px;
	font-family: Outfit-Medium;
	font-weight: normal;
}

.newsrig p {
	font-size: 16px;
	line-height: 26px;
	color: #333;
	overflow: hidden;
	height: 78px;
}

.newsrig span {
	display: inline-flex;
	transition: all .3s;
	box-shadow: 0 0 10px rgba(42, 164, 189, .46);
	align-items: center;
	color: #fff;
	justify-content: space-between;
	background: linear-gradient(to right, #21babe, #13b2db);
	font-size: 14px;
	font-family: Outfit-Regular;
	padding: 0 20px;
	margin-top: 24px;
	border-radius: 6px;
	width: 150px;
	height: 36px;
}

.newsitem:hover .changpic img {
	transform: scale(1.15);
}

.newsitem:hover .newsrig span {
	background: #fff;
	color: #1db8c6;
	transform: translateX(10px);
}

.newsitem:hover a {
	background: linear-gradient(to right, #21babe, #13b2db);
}

.newsitem:hover .newsrig h3, .newsitem:hover .newsrig p {
	color: #fff;
}

.infocon {
	color: #666;
}

.infocon h1 {
	font-size: 26px;
	line-height: 30px;
	margin-bottom: 18px;
	font-family: Outfit-Medium;
	font-weight: normal;
	text-align: center;
	color: #222;
}

.infocon img {
	display: inline-block;
	margin: 10px 0;
	max-width: 100%;
}

.infocon .time {
	text-align: center;
	margin-bottom: 18px;
	color: #999;
}

.infocon .time i {
	font-size: 20px;
}

.infocon .other {
	border-top: 1px solid #ddd;
	padding: 15px 0 0 0;
	margin: 30px 0 0 0;
	line-height: 26px;
}

.infocon .other div {
	margin: 8px 0;
}

.infocon .other {
	color: #666;
}

.infocon .other a {
	color: #666;
}

.infocon .other a:hover {
	color: #1db8c6;
}

.infocon p {
	line-height: 30px;
	margin-bottom: 15px;
}

.target-div {
	transition: all .5s;
	position: relative;
	bottom: -120px;
	opacity: 0;
}

.in-view {
	bottom: 0 !important;
	opacity: 1 !important;
}

/*contact*/
.conwar {
	background: #f4f8f9;
}

.cowtit h2 {
	font-size: 50px;
	font-family: Outfit-Bold;
	margin-bottom: 12px;
}

.cowtit p {
	font-size: 20px;
	font-family: Outfit-light;
}

.coliduh {
	margin-top: 18px;
	color: #fff;
	border-radius: 10px;
	padding: 28px 85px;
	background: linear-gradient(to right, #21babe, #13b2db);
}

.coliduul {
	display: grid;
	grid-gap: 12px 100px;
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.coliduul li {
	font-size: 20px;
	position: relative;
	padding-left: 38px;
	font-family: Outfit-Regular;
}

.coliduul li::before {
	content: "";
	position: absolute;
	top: 4px;
	left: 0;
	width: 24px;
	height: 18px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/jhuy.png") no-repeat;
	background-size: cover;
}

.colxmess {
	margin-top: 38px;
	display: flex;
	justify-content: space-between;
}

.colmlef {
	width: 35%;
}

.colmrig {
	width: 63%;
	background: #fff;
	padding: 35px 48px 0;
}

.colxmlx li {
	margin-bottom: 14px;
	display: flex;
	align-items: center;
	background: #fff;
	padding: 14px 32px;
}

.colxmlx li:last-child {
	margin-bottom: 0;
}

.colxmlx li i {
	display: inline-block;
	transition: all .3s;
	margin-right: 20px;
	width: 70px;
	font-size: 34px;
	height: 70px;
	text-align: center;
	line-height: 70px;
	border-radius: 70px;
	background: #ebf3f4;
	color: #1bb6cb;
}

.colxmlx li a {
	font-size: 24px;
	font-family: Outfit-Regular;
}

.colxmlx li:hover i {
	background: #1db8c6;
	color: #fff;
}

.colmrig h3 {
	font-size: 32px;
	font-family: Outfit-SemiBold;
	font-weight: normal;
}

.colmrig .send-message-form input, .colmrig .send-message-form textarea {
	width: 100%;
	font-size: 16px;
	border: 1px solid #dcdcdc;
}

.colmrig .send-message-form textarea {
	height: 212px;
}

.colmrig .send-message-form .submit-btn {
	width: 245px;
	margin-top: 30px;
}

.maptit {
	text-align: center;
	margin-bottom: 38px;
}

.map {
	margin-top: 68px;
}

.maptit h2 {
	font-size: 50px;
	margin-bottom: 20px;
	font-weight: normal;
	font-family: Outfit-Bold;
}

.maptit p {
	font-size: 24px;
	font-family: Outfit-Light;
}

.bigbg {
	background: rgba(0, 0, 0, .5);
	width: 100%;
	height: 100%;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 1000;
}

.getbox {
	width: 700px;
	background: #fff;
	padding: 28px;
	height: auto;
	position: absolute;
	top: 20%;
	left: 50%;
	transform: translateX(-50%);
}

.allhide {
	opacity: 0;
	z-index: -3;
}

.close_btn {
	cursor: pointer;
	position: absolute;
	transition: all .3s;
	color: #fff;
	top: -17px;
	right: -17px;
	width: 34px;
	height: 34px;
	border-radius: 34px;
	background: linear-gradient(to right, #21babe, #13b2db);
	line-height: 34px;
	text-align: center;
}

.close_btn i {
	font-size: 16px;
}

.close_btn:hover {
	transform: rotate(180deg);
}

.getbox .footer-form input, .getbox .footer-form textarea {
	border: 1px solid #dcdcdc;
}

.getbox .submit-btn {
	color: #fff;
	background: linear-gradient(to right, #21babe, #13b2db);
}

.getbox .submit-btn:hover {
	background: linear-gradient(to right, #21babe, #13b2db);
}

.getbox h2 {
	font-size: 24px;
	font-family: Outfit-Medium;
	font-weight: normal;
	margin-bottom: 20px;
}

.getbox .send-message-form input, .getbox .send-message-form textarea {
	border: 1px solid #eee;
}

/* 侧栏 */
.sider-contact {
	background: #fff;
	border-radius: 10px 0 0 10px;
	box-shadow: 0 0 1rem -2px rgba(61, 61, 61, .15);
	position: fixed;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	transition: all .5s ease;
	z-index: 999;
}

.sider-contact.hide {
	transform: translate(100%, -50%);
}

.sider-contact.hide #sider-contact-switcher i {
	transform: rotate(180deg);
}

.right-nav {
	align-items: center;
	display: flex;
	padding: 16px 14px;
	flex-flow: column;
	font-size: 1.2rem;
	line-height: 1.4rem;
}

.right-nav .btn-tit {
	transform: scale(.9);
}

.right-nav li {
	height: 62px;
	border-bottom: 1px solid #f0f0f0;
	position: relative;
	width: 56px;
}

.right-nav li:last-child {
	border-bottom: none;
}

.right-nav li a {
	align-items: center;
	color: #1f1a17;
	display: flex;
	flex-flow: column;
	height: 100%;
	justify-content: center;
	transition: all .3s ease;
	width: 100%;
}

.right-nav li a:hover {
	transform: translateX(5px);
}

.right-nav li:hover .right_hide {
	opacity: 1;
	transform: translate(-110%, -50%);
	visibility: visible;
}

.right_hide {
	background-color: #fff;
	border-radius: 10px;
	box-shadow: 0 0 1rem -2px rgba(61, 61, 61, .15);
	color: #3d3d3d;
	font-size: 14px;
	left: -10px;
	line-height: 1.6rem;
	opacity: 0;
	padding: 1rem;
	position: absolute;
	top: 50%;
	transform: translate(-130%, -50%);
	transition: all .5s ease;
	visibility: hidden;
	white-space: nowrap;
}

.right_hide:before {
	border-bottom: 6px solid transparent;
	border-left: 8px solid #fff;
	border-top: 6px solid transparent;
	content: "";
	position: absolute;
	right: -8px;
	top: calc(50% - 4px);
}

.right_hide img {
	display: block;
	max-width: 10rem;
}

#sider-contact-switcher {
	align-items: center;
	color: #1f1a17;
	cursor: pointer;
	display: flex;
	height: 44px;
	justify-content: flex-end;
	left: 0;
	margin: 0;
	overflow: hidden;
	position: absolute;
	top: 50%;
	transform: translate(-100%, -50%);
	width: 44px;
	z-index: -1;
}

#sider-contact-switcher i {
	font-size: 12px;
	font-weight: bold;
	transition: all .3s ease;
}

#sider-contact-switcher:after {
	background: #fff;
	box-shadow: 0 0 1rem -2px rgba(61, 61, 61, .15);
	border-radius: 5px;
	content: "";
	display: block;
	height: 44px;
	left: 69%;
	position: absolute;
	top: 50%;
	transform: translateY(-50%) rotate(45deg);
	transform-origin: center;
	width: 44px;
	z-index: -1;
}

@media screen and (max-width: 1680px) {
	/* 容器宽度调整 */
	.warper {
		width: 92%;
	}
	
	nav {
		margin-right: 118px;
	}
	
	/* 字体和间距缩放 */
	.ih2tic {
		font-size: 52px;
	}
	
	.icoproc {
		padding: 75px 0 85px;
	}
	
	.ionserv {
		padding-top: 78px;
	}
	
	.isfose {
		padding: 75px 0 85px;
	}
	
	.iabtd {
		padding: 65px 0 50px;
	}
	
	.ijecti {
		padding: 64px 0 72px;
	}
	
	.abhoce {
		padding: 74px 0 80px;
	}
	
	.serwar {
		padding-bottom: 85px;
	}
	
	.newswar {
		padding-bottom: 82px;
	}
	
	/* 导航菜单间距 */
	nav li {
		margin: 0 32px;
	}
	
	/* Footer 调整 */
	.footer-brand {
		padding: 50px 0 46px;
	}
	
	.footer-main {
		padding: 46px 0 36px;
	}
	
	.footer-slogan {
		padding-left: 70px;
	}
}

@media screen and (max-width: 1600px) {
	/* 容器宽度 */
	.warper {
		width: 90%;
	}
	
	.search-button {
		padding: 0 22px;
	}
	
	/* 标题字体 */
	.ih2tic {
		font-size: 48px;
	}
	
	/* Section Padding */
	.icoproc {
		padding: 70px 0 80px;
	}
	
	.ionserv {
		padding-top: 74px;
	}
	
	.isfose {
		padding: 70px 0 80px;
	}
	
	.iabtd {
		padding: 60px 0 48px;
	}
	
	.ijecti {
		padding: 60px 0 68px;
	}
	
	.abhoce {
		padding: 70px 0 76px;
	}
	
	/* 导航 */
	nav li {
		margin: 0 28px;
	}
	
	.head_rcon {
		width: 170px;
	}
	
	.icpbtns {
		margin-top: 16px;
	}
	
	/* 产品卡片 */
	.icopitxt {
		padding: 20px 24px 48px;
	}
	
	/* Footer */
	.footer-brand {
		padding: 46px 0 42px;
	}
	
	.footer-slogan {
		font-size: 19px;
		padding-left: 60px;
	}
	
	.footer-main {
		padding: 42px 0 32px;
	}
	
	.footer-col h4 {
		font-size: 24px;
	}
}

@media screen and (max-width: 1600px) {
	.footer-col-form {
		width: 32%;
	}
}

@media screen and (max-width: 1440px) {
	.warper {
		width: 88%;
	}
	
	.right-nav {
		padding: 12px;
	}
	
	.right-nav li {
		width: 46px;
		height: 52px;
	}
	
	.subivnav {
		margin-top: 18px;
	}
	
	/* 标题字体 */
	.ih2tic {
		font-size: 44px;
	}
	
	/* Section Padding */
	.icoproc {
		padding: 65px 0 75px;
	}
	
	.ionserv {
		padding-top: 70px;
	}
	
	.isfose {
		padding: 65px 0 75px;
	}
	
	.iabtd {
		padding: 55px 0 45px;
	}
	
	.ijecti {
		padding: 56px 0 64px;
	}
	
	.abhoce {
		padding: 66px 0 72px;
	}
	
	.serwar {
		padding-bottom: 75px;
	}
	
	.newswar {
		padding-bottom: 78px;
	}
	
	/* 导航 */
	nav li {
		margin: 0 19px;
	}
	
	.head_rcon {
		width: 160px;
	}
	
	.iaucnu li span b {
		font-size: 48px;
	}
	
	/* 产品相关 */
	.icopitxt {
		padding: 18px 22px 44px;
	}
	
	.icpbtns a {
		padding: 9px;
		font-size: 15px;
	}
	
	/* 关于我们 */
	.iabxlef {
		width: 48%;
		padding-right: 14px;
	}
	
	.iabxrig {
		width: 52%;
		padding-left: 30px;
	}
	
	.about-tongding-wrapper {
		gap: 30px;
	}
	
	.maptit h2, .cowtit h2 {
		font-size: 45px;
	}
	
	/* Footer */
	.footer-brand {
		padding: 42px 0 38px;
		gap: 35px;
	}
	
	.footer-slogan {
		font-size: 18px;
		padding-left: 50px;
	}
	
	.footer-main {
		padding: 38px 0 28px;
	}
	
	.footer-col h4 {
		font-size: 22px;
		margin-bottom: 22px;
	}
	
	.footer-link-list li {
		margin-bottom: 16px;
	}
	
	.footer-contact-list li {
		margin-bottom: 28px;
	}
	
	.footer-contact-list li a {
		font-size: 17px;
	}
	
	/* Footer Form - 1440px 优化 */
	.footer-col-form {
		width: 32%;
	}
	
	.footer-form .form-row p p {
		gap: 6px;
	}
}

@media screen and (max-width: 1366px) {
	/* 容器 */
	.warper {
		width: 86%;
	}
	
	.logo {
		left: -50px;
	}
	
	nav {
		margin-right: 92px;
	}
	
	.icopgs .item {
		margin: 0 7px;
	}
	
	.icopgs .slick-list {
		margin: 0 -7px;
	}
	
	.ijeitem:hover .ijetxt h3 {
		font-size: 20px;
		line-height: 24px;
	}
	
	.iootg {
		height: 374px;
		background-size: auto 374px !important;
	}
	
	.footer-logo img {
		height: 50px;
	}
	
	.footer-col-contact {
		width: 30%;
	}
	
	.footer-contact-list li a {
		font-size: 19px;
	}
	
	/* 标题 */
	.ih2tic {
		font-size: 42px;
	}
	
	.panlst li a {
		font-size: 22px;
	}
	
	.prliul {
		grid-gap: 15px;
	}
	
	.sudld dd {
		font-size: 20px;
	}
	
	.sub_nav h2 {
		font-size: 46px;
	}
	
	.footer-col-form {
		width: 34%;
	}
	
	.panvflex h2 {
		font-size: 28px;
	}
	
	/* Section */
	.icoproc {
		padding: 62px 0 72px;
	}
	
	.ionserv {
		padding-top: 68px;
	}
	
	.isfose {
		padding: 62px 0 72px;
	}
	
	.iabtd {
		padding: 52px 0 42px;
	}
	
	.ijecti {
		padding: 54px 0 62px;
	}
	
	/* 导航 */
	nav li {
		margin: 0 22px;
	}
	
	/* 产品 */
	.icopitem {
		border-radius: 8px;
	}
	
	.icopitxt h3 {
		font-size: 20px;
	}
	
	/* 服务 */
	.srlile h3 {
		font-size: 28px;
	}
	
	/* Footer */
	.footer-brand {
		padding: 40px 0 36px;
	}
	
	.footer-slogan {
		font-size: 17px;
	}
	
	.footer-col h4 {
		font-size: 20px;
	}
	
	.submett {
		padding: 36px 0 50px;
	}
	
	.product-detail-right {
		max-width: 51%;
	}
	
	.product-detail-wrapper {
		gap: 34px;
	}
	
	.product-detail-title {
		font-size: 30px;
		margin-bottom: 10px;
	}
	
	.product-detail-desc {
		margin-bottom: 10px;
	}
	
	.product-detail-buttons {
		margin-top: 20px;
	}
	
	.delenas {
		display: none !important;
	}
	
	.icopitxt {
		padding: 18px 16px 25px;
	}
	
	.our-advantage-section {
		padding: 70px 0;
	}
	
	.our-advantage-wrapper {
		gap: 40px;
	}
	
	.advantage-item {
		gap: 15px;
		padding: 20px 0;
	}
	
	.our-advantage-right {
		max-width: 40%;
	}
	
	.our-advantage-left {
		max-width: 58%;
	}
	
	.our-advantage-ivtxt {
		padding-right: 20px;
	}
	
	.srliitem {
		gap: 35px;
	}
}

@media screen and (max-width: 1280px) {
	.warper {
		width: 90%;
	}
	
	/* 字体调整 */
	body {
		font-size: 17px;
	}
	
	.ih2tic {
		font-size: 40px;
	}
	
	/* Section Padding - 进一步缩小 */
	.icoproc {
		padding: 58px 0 68px;
	}
	
	.ionserv {
		padding-top: 64px;
	}
	
	.isfose {
		padding: 58px 0 68px;
	}
	
	.iabtd {
		padding: 48px 0 40px;
	}
	
	.ijecti {
		padding: 50px 0 58px;
	}
	
	.abhoce {
		padding: 62px 0 68px;
	}
	
	.serwar {
		padding-bottom: 70px;
	}
	
	.newswar {
		padding-bottom: 74px;
	}
	
	/* 导航菜单 */
	nav li {
		margin: 0 20px;
	}
	
	nav li > a {
		font-size: 19px;
	}
	
	.head_rcon {
		width: 150px;
	}
	
	/* Banner */
	.banner_home {
		margin-top: 80px;
	}
	
	.ban_arrow span {
		width: 50px;
		height: 50px;
		line-height: 50px;
	}
	
	.ban_arrow span i {
		font-size: 20px;
	}
	
	/* 产品卡片 */
	.icopitxt h3 {
		font-size: 19px;
		margin-bottom: 8px;
	}
	
	.icopitxt p {
		font-size: 15px;
		line-height: 22px;
		height: 60px;
	}
	
	.icpbtns a {
		padding: 8px 14px;
		font-size: 14px;
	}
	
	/* 关于我们 */
	.iabxlef {
		width: 46%;
		padding-right: 12px;
	}
	
	.iabxrig {
		width: 54%;
		padding-left: 28px;
	}
	
	.iabxtxt p {
		font-size: 15px;
		line-height: 26px;
	}
	
	.iabxlef a {
		padding: 9px 26px;
		font-size: 15px;
	}
	
	/* 服务列表 */
	.serlis li {
		padding-bottom: 32px;
		margin-bottom: 32px;
	}
	
	.srlile h3 {
		font-size: 30px;
		margin-top: 22px;
		margin-bottom: 14px;
	}
	
	.srlile p {
		font-size: 15px;
		line-height: 1.6;
	}
	
	.srlile i {
		width: 68px;
		height: 68px;
		line-height: 68px;
		font-size: 32px;
	}
	
	/* Footer */
	.footer-brand {
		padding: 36px 0 32px;
		gap: 30px;
	}
	
	.footer-slogan {
		font-size: 16px;
		padding-left: 40px;
	}
	
	.footer-main {
		padding: 34px 0 26px;
	}
	
	.footer-col h4 {
		font-size: 19px;
		margin-bottom: 20px;
	}
	
	.footer-link-list li {
		margin-bottom: 14px;
	}
	
	.footer-contact-list li {
		margin-bottom: 24px;
		font-size: 15px;
	}
	
	.footer-contact-list li i {
		font-size: 18px;
	}
	
	/* 表单 */
	.form-input, .form-textarea {
		padding: 16px 17px;
		font-size: 14px;
	}
	
	.submit-btn {
		padding: 13px;
		font-size: 15px;
	}
	
	.search-button span em {
		margin-left: 15px;
	}
	
	.sudld dd {
		margin-right: 60px;
	}
	
	.iabxlef a {
		margin-top: 16px;
		width: 165px;
	}
	
	.iaucnu li span b {
		font-size: 40px;
	}
	
	.iaucnu li::before {
		display: none;
	}
	
	.ioodul li.on .idooxvt h3 {
		font-size: 20px;
	}
	
	.debigd {
		padding-bottom: 1px;
	}
	
	.debigd .item {
		margin: 0 8px;
	}
	
	.debigd .slick-list {
		margin: 0 -8px;
	}
	
	.about-tongding-quote {
		padding: 24px 34px;
	}
	
	.newslef {
		width: 420px;
	}
	
	.newsrig {
		width: calc(100% - 420px);
	}
	
	.send-message-form input, .send-message-form textarea {
		padding: 10px;
	}
}

@media screen and (max-width: 1148px) {
	.banner_home, .subbanner {
		margin-top: 62px;
	}
	
	#nav .nav-button {
		display: block;
		top: -49px;
		right: 0;
	}
	
	header, .position, .page_h {
		height: 62px;
		background: #fff;
	}
	
	.head_rcon {
		right: 80px;
		width: 111px;
	}
	
	.search-button {
		height: 62px;
		padding: 0 15px;
	}
	
	.search_box {
		top: 62px;
	}
	
	.dis {
		display: none;
	}
	
	.logo img, .position .logo img {
		height: 38px;
		width: auto;
	}
	
	.logo {
		top: 12px;
		left: 0;
	}
	
	.search-button span em {
		margin-top: 0;
		margin-left: 5px;
	}
	
	.warper {
		width: 96%;
	}
	
	.sider-contact {
		display: none;
	}
	
	.undis {
		display: block;
	}
	
	nav {
		position: fixed;
		left: 0;
		top: 0;
		bottom: 0;
		width: 310px;
		z-index: 99;
		overflow: auto;
		background: #222;
		transform: translateX(-310px);
		transition: .3s;
	}
	
	nav li {
		float: none;
		padding: 0;
		margin: 0;
	}
	
	nav li > a, .position nav li > a, .page_h nav li > a {
		margin: 0;
		color: #fff !important;
		line-height: normal;
		display: block;
		padding: 15px 20px;
		border-bottom: 1px solid #2e2e2e;
		text-align: left;
	}
	
	nav li.on > a, nav li:hover > a {
		background: #1db8c6;
		color: #fff;
	}
	
	#nav .nav-button i {
		color: #fff;
	}
	
	body {
		font-size: 16px;
	}
	
	nav li a:before {
		display: none;
	}
	
	#nav .nav-button {
		top: 13px;
		background: #1db8c6;
	}
	
	.submett {
		left: 0;
		top: 0;
		padding: 0 !important;
		border: none;
		width: auto;
		background: #434343;
		position: inherit;
		opacity: 1;
		height: auto !important;
		display: block !important;
	}
	
	nav li > a {
		font-size: 18px;
	}
	
	#nav .nav-button {
		right: 0;
	}
	
	nav li:before, .subivnav {
		display: none;
	}
	
	.submett .warper {
		width: 100%;
	}
	
	.sudld {
		display: block;
	}
	
	.sudld dd {
		margin-right: 0;
		font-size: 17px;
	}
	
	.sudld dd a {
		color: #fff;
		display: block;
		width: 100%;
		padding: 12px 20px;
	}
	
	/* Section Padding - 移动端进一步缩小 */
	.icoproc {
		padding: 54px 0 64px;
	}
	
	.ionserv {
		padding-top: 60px;
	}
	
	.isfose {
		padding: 54px 0 64px;
	}
	
	.iabtd {
		padding: 44px 0 36px;
	}
	
	.ijecti {
		padding: 46px 0 54px;
	}
	
	.abhoce {
		padding: 58px 0 64px;
	}
	
	.serwar {
		padding-bottom: 66px;
	}
	
	.newswar {
		padding-bottom: 70px;
	}
	
	.banner .slick-dots {
		bottom: 40px;
	}
	
	/* 标题字体 */
	.ih2tic {
		font-size: 36px;
	}
	
	.digg4 {
		margin-top: 30px;
	}
	
	.prwar {
		padding-bottom: 50px;
	}
	
	/* 产品卡片 - 布局调整 */
	.prliul {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		grid-gap: 14px;
	}
	
	.icopgs {
		margin-top: 30px;
	}
	
	.icopitxt h3 {
		font-size: 18px;
	}
	
	.icopitxt p {
		font-size: 16px;
		line-height: 20px;
		height: 56px;
	}
	
	.icpbtns a {
		padding: 7px 12px;
		font-size: 13px;
	}
	
	.icopswi {
		margin-top: 20px;
	}
	
	.icpbtns a {
		margin-right: 5px;
		padding: 7px 8px;
	}
	
	.ico_prev {
		left: 0;
	}
	
	.ico_next {
		right: 0;
	}
	
	/* 关于我们 - 改为纵向布局 */
	.iabxbiv {
		flex-direction: column;
		gap: 30px;
	}
	
	.iabxlef, .iabxrig {
		width: 100%;
		padding: 0;
	}
	
	.iabxtxt p {
		font-size: 14px;
		line-height: 24px;
	}
	
	.iabxlef a {
		margin-top: 36px;
		padding: 8px 24px;
		font-size: 14px;
	}
	
	/* 服务列表 - 布局调整 */
	
	/* .srliitem{ flex-direction: column; gap: 30px; }
  .srlile, .srliri{ max-width: 100%; } */
	.srlile h3 {
		font-size: 23px;
		margin-top: 18px;
		margin-bottom: 12px;
	}
	
	.srlile p {
		font-size: 14px;
		line-height: 1.6;
	}
	
	.srlile i {
		width: 64px;
		height: 64px;
		line-height: 64px;
		font-size: 30px;
	}
	
	.coliduh {
		padding: 24px 32px;
	}
	
	.case_list {
		grid-gap: 22px 20px;
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
	
	.colxmlx li i {
		flex-shrink: 0;
	}
	
	.maptit h2, .cowtit h2 {
		font-size: 32px;
	}
	
	.maptit p {
		font-size: 18px;
	}
	
	.colxmlx li a {
		font-size: 20px;
	}
	
	/* Footer */
	.footer-top {
		padding: 0 0 30px 0;
	}
	
	.footer-brand {
		flex-direction: column;
		gap: 15px;
		text-align: center;
	}
	
	.footer-slogan {
		max-width: 100%;
		font-size: 14px;
		padding-left: 0;
	}
	
	.footer-main {
		padding: 0 0 30px;
	}
	
	.footer-columns {
		flex-wrap: wrap;
		gap: 30px;
	}
	
	.footer-col {
		flex: 1 1 45%;
		min-width: 200px;
	}
	
	.footer-col-form {
		flex: 1 1 50%;
	}
	
	.footer-col h4 {
		font-size: 18px;
		margin-bottom: 18px;
	}
	
	.footer-form .form-row p {
		gap: 8px;
	}
	
	.footer-form input, .footer-form textarea {
		padding: 10px 12px;
		font-size: 13px;
	}
	
	.aiming .txt {
		width: 450px;
		padding: 28px 38px 28px 48px;
	}
	
	.footer-col-links, .footer-col-products {
		display: none;
	}
}

@media screen and (max-width: 768px) {
	/* Section Padding - 移动端 */
	.icoproc {
		padding: 50px 0 60px;
	}
	
	.ionserv {
		padding-top: 56px;
	}
	
	.isfose {
		padding: 50px 0 60px;
	}
	
	.iabtd {
		padding: 40px 0 32px;
	}
	
	.ijecti {
		padding: 42px 0 50px;
	}
	
	.abhoce {
		padding: 54px 0 60px;
	}
	
	.serwar {
		padding-bottom: 62px;
	}
	
	.newswar {
		padding-bottom: 66px;
	}
	
	/* 标题字体 - 保证可读性 */
	.ih2tic {
		font-size: 32px;
	}
	
	/* Banner 箭头 */
	.ban_arrow span {
		width: 45px;
		height: 45px;
		line-height: 45px;
	}
	
	.ban_arrow span i {
		font-size: 18px;
	}
	
	.ban_arrow span.ban_prev {
		left: 5%;
	}
	
	.ban_arrow span.ban_next {
		right: 5%;
	}
	
	/* 产品卡片 */
	.prliul {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		grid-gap: 20px;
	}
	
	.icopgs {
		margin-top: 26px;
	}
	
	.arrico {
		top: 45%;
	}
	
	.arrico span {
		width: 32px;
		height: 32px;
		line-height: 32px;
	}
	
	.arrico span i {
		font-size: 16px;
	}
	
	.icopitxt {
		padding: 12px 16px 32px;
	}
	
	.icopitxt h3 {
		font-size: 17px;
	}
	
	.icpbtns a {
		padding: 6px 10px;
		font-size: 12px;
		min-width: auto;
	}
	
	.sub_nav h2 {
		font-size: 30px;
	}
	
	.product-detail-wrapper {
		gap: 0;
		align-items: normal;
	}
	
	.product-detail-right {
		max-width: 100%;
		margin-top: 14px;
	}
	
	.product-detail-title {
		font-size: 24px;
	}
	
	.det-titleh {
		font-size: 28px;
	}
	
	.iticv {
		flex-direction: column;
		align-items: normal;
	}
	
	.debiitem .det-titleh {
		margin-bottom: 10px;
	}
	
	/* 关于我们 */
	.iabxtxt p {
		font-size: 14px;
		line-height: 22px;
	}
	
	.iabxlef a {
		margin-top: 32px;
		padding: 7px 20px;
		font-size: 13px;
	}
	
	.pat68 {
		padding-top: 38px;
	}
	
	.iaucnu li {
		padding: 30px 0;
	}
	
	.iaucnu {
		padding: 0 3%;
	}
	
	.our-advantage-section {
		padding: 30px 0;
	}
	
	.our-advantage-left {
		max-width: 100%;
	}
	
	.our-advantage-right {
		max-width: 100%;
		gap: 0;
	}
	
	.our-advantage-wrapper {
		gap: 20px;
	}
	
	.swiper-btn {
		background: #fff;
	}
	
	.abcoshow {
		padding: 50px 0 0 0;
	}
	
	.img_slide_wrap {
		margin-top: 26px;
	}
	
	.abcom {
		padding-bottom: 40px;
	}
	
	.case_list {
		grid-gap: 16px;
	}
	
	.colxmess {
		display: block;
	}
	
	.colmlef {
		width: 100%;
	}
	
	.colmrig {
		width: 100%;
		margin-top: 20px;
		padding: 30px;
	}
	
	/* 服务列表 */
	.srlile h3 {
		font-size: 26px;
		margin-top: 16px;
		margin-bottom: 10px;
	}
	
	.srlile p {
		font-size: 14px;
		line-height: 1.5;
	}
	
	.srlile i {
		width: 60px;
		height: 60px;
		line-height: 60px;
		font-size: 28px;
	}
	
	.point {
		position: absolute;
	}
	
	.panav::before {
		display: none;
	}
	
	.aiming .txt {
		padding: 24px;
		position: fixed;
		z-index: 22;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -60%);
	}
	
	.ionserimg {
		margin-top: 30px;
	}
	
	.panvflex h2 {
		display: none;
	}
	
	.panlst li a {
		font-size: 19px;
		padding: 8px 20px;
	}
	
	/* 新闻列表 */
	.newsitem a {
		flex-direction: column;
		padding: 20px;
	}
	
	.newslef {
		width: 100%;
		margin-bottom: 15px;
	}
	
	.newsrig {
		width: 100%;
		padding-left: 0;
	}
	
	.newsrig h3 {
		font-size: 20px;
		line-height: 28px;
		height: 56px;
	}
	
	.newsrig p {
		font-size: 14px;
		line-height: 22px;
		height: 66px;
	}
	
	/* Footer - 移动端优化 */
	.footer-top {
		padding: 25px 0;
	}
	
	.footer-logo img {
		height: 40px;
	}
	
	.footer-slogan {
		font-size: 13px;
	}
	
	.footer-main {
		padding: 30px 0 25px;
	}
	
	.footer-columns {
		gap: 25px;
	}
	
	.footer-col {
		flex: 1 1 100%;
	}
	
	.footer-col h4 {
		font-size: 17px;
		margin-bottom: 15px;
	}
	
	.footer-link-list li {
		margin-bottom: 10px;
	}
	
	.footer-link-list li a {
		font-size: 14px;
	}
	
	.footer-contact-list li {
		margin-bottom: 12px;
		font-size: 13px;
	}
	
	.footer-contact-list li i {
		font-size: 16px;
	}
	
	.footer-bottom {
		padding: 15px 0;
	}
	
	.footer-bottom p {
		font-size: 12px;
	}
	
	/* Header 搜索按钮优化 */
	.head_rcon {
		width: 60px;
		height: 62px;
		right: 62px;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	
	.search-button {
		width: 60px;
		text-align: center;
		height: 62px;
		padding: 0;
	}
	
	.search-button span em {
		display: none;
	}
	
	.search-button span i {
		font-size: 22px;
		margin: 0;
	}
	
	.in-view {
		bottom: 1 !important;
		opacity: 1 !important;
	}
	
	.case_list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media screen and (max-width:480px) {
	footer {
		margin-bottom: 60px;
	}
	
	.infocon h1 {
		font-size: 20px;
	}
	
	.ijetxt {
		padding: 0 10px 14px;
	}
	
	.case_list {
		grid-gap: 10px;
	}
	
	.footmenu {
		display: block;
	}
	
	.footmenu div.con {
		background: #1db8c6;
	}
	
	.maptit h2, .cowtit h2, .colmrig h3 {
		font-size: 22px;
	}
	
	.cowtit p {
		font-size: 16px;
	}
	
	.coliduh {
		padding: 15px;
	}
	
	.coliduul {
		grid-gap: 0px;
		grid-template-columns: repeat(1, minmax(0, 1fr));
	}
	
	.coliduul li {
		font-size: 17px;
		margin-bottom: 6px;
	}
	
	.coliduul li:last-child {
		margin-bottom: 0;
	}
	
	.colxmlx li {
		padding: 12px;
	}
	
	.colmrig {
		padding: 10px;
	}
	
	.colmrig .send-message-form .submit-btn {
		margin-top: 16px;
	}
	
	.map {
		margin-top: 30px;
	}
	
	.target-div {
		position: static;
		opacity: 1;
	}
	
	.ionserimg {
		position: relative !important;
	}
	
	/* Header 搜索按钮优化 */
	.head_rcon {
		width: 50px;
		height: 62px;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	
	.search-button {
		width: 50px;
		height: 62px;
		padding: 0;
	}
	
	.search-button span em {
		display: none;
	}
	
	.search-button span i {
		font-size: 24px;
		margin: 0;
	}
	
	/* Section Padding - 小屏手机 */
	.icoproc {
		padding: 42px 0 52px;
	}
	
	.ionserv {
		padding-top: 48px;
	}
	
	.isfose {
		padding: 42px 0 52px;
	}
	
	.iabtd {
		padding: 34px 0 28px;
	}
	
	.ijecti {
		padding: 36px 0 44px;
	}
	
	.abhoce {
		padding: 46px 0 52px;
	}
	
	.serwar {
		padding-bottom: 54px;
	}
	
	.newswar {
		padding-bottom: 40px;
	}
	
	/* 标题字体 - 保持可读性 */
	.ih2tic {
		font-size: 28px;
	}
	
	/* Banner */
	.ban_arrow span {
		width: 40px;
		height: 40px;
		line-height: 40px;
	}
	
	.ban_arrow span i {
		font-size: 16px;
	}
	
	/* 产品卡片 */
	.icopitem {
		border-radius: 6px;
	}
	
	.icopitxt {
		padding: 10px 10px 12px;
	}
	
	.icopitxt h3 {
		font-size: 18px;
		margin-bottom: 6px;
	}
	
	.icpbtns a {
		padding: 5px 8px;
	}
	
	.aiming .txt {
		width: 90%;
		padding: 14px;
	}
	
	.aiming .txt h3 {
		font-size: 20px;
	}
	
	.iaucnu {
		flex-wrap: wrap;
		padding: 14px 0;
	}
	
	.iaucnu li {
		width: 50%;
		padding: 0;
	}
	
	.iaucnu li span b {
		font-size: 28px;
	}
	
	.ijecswi {
		margin-top: 15px;
	}
	
	.ioodul li.on, .ioodul li {
		width: 100%;
		float: none;
		margin-bottom: 5px;
	}
	
	.ioodul li + li {
		margin-left: 0;
	}
	
	.det-titleh {
		font-size: 22px;
	}
	
	.send-message-section {
		padding: 24px !important;
	}
	
	.debiitem {
		margin-top: 25px;
	}
	
	.product-detail-title {
		font-size: 21px;
	}
	
	.debigd {
		margin-top: 14px;
	}
	
	.ioodul li.on .iootg, .ioodul li .iootg {
		align-items: flex-end;
		padding-bottom: 32px;
	}
	
	.ioodul li.on .iootg::before, .ioodul li .iootg::before {
		background: linear-gradient(transparent, rgba(0, 0, 0, .5));
	}
	
	.ioodul li.on .idooxvt, .ioodul li .idooxvt {
		text-align: left;
	}
	
	.ioodul li.on .idooxvt h3, .ioodul li .idooxvt h3 {
		height: auto;
		font-family: Outfit-Bold;
		color: #fff;
		font-size: 20px;
	}
	
	/* 关于我们 */
	.iabxtxt p {
		font-size: 16px;
	}
	
	.iabxlef a {
		margin-top: 28px;
		padding: 6px 18px;
		font-size: 16px;
	}
	
	.footer-form {
		gap: 8px;
	}
	
	.sub_nav h2 {
		font-size: 22px;
	}
	
	.sub_nav p {
		display: none;
	}
	
	.panlst li a {
		padding: 8px 14px;
		font-size: 16px;
	}
	
	.prwar {
		padding-bottom: 30px;
	}
	
	.pat50 {
		padding-top: 24px;
	}
	
	.prliul {
		grid-gap: 10px;
	}
	
	.icpbtns {
		flex-direction: column;
	}
	
	.icpbtns a {
		width: 100%;
		margin: 0;
		margin-bottom: 5px;
		font-size: 16px;
	}
	
	.icpbtns a:last-child {
		margin-bottom: 0;
	}
	
	.srliitem {
		flex-direction: column;
		align-items: center;
	}
	
	.serlis li:nth-of-type(even) .srlile {
		order: 1;
	}
	
	.serlis li:nth-of-type(even) .srliri {
		order: 2;
	}
	
	.serlis li {
		margin-bottom: 16px;
		padding-bottom: 16px;
	}
	
	.srliitem {
		gap: 15px;
	}
	
	/* 服务列表 */
	.srlile h3 {
		font-size: 20px;
		margin-top: 14px;
		margin-bottom: 8px;
	}
	
	.srlile p {
		font-size: 16px;
		line-height: 1.4;
	}
	
	.srlile i {
		width: 56px;
		height: 56px;
		line-height: 56px;
		font-size: 26px;
	}
	
	/* 新闻列表 */
	.newsrig h3 {
		font-size: 18px;
		line-height: 26px;
		height: 48px;
	}
	
	.newsrig p {
		font-size: 16px;
		line-height: 20px;
		height: 56px;
	}
	
	/* Footer - 小屏手机优化 */
	.footer-top {
		padding: 20px 0;
	}
	
	.footer-logo img {
		height: 35px;
	}
	
	.footer-slogan {
		font-size: 16px;
	}
	
	.footer-main {
		padding: 25px 0 20px;
	}
	
	.footer-columns {
		gap: 20px;
	}
	
	.footer-col h4 {
		font-size: 16px;
		margin-bottom: 12px;
	}
	
	.footer-link-list li {
		margin-bottom: 8px;
	}
	
	.footer-link-list li a {
		font-size: 16px;
	}
	
	.footer-contact-list li {
		margin-bottom: 10px;
		font-size: 16px;
		gap: 6px;
	}
	
	.footer-contact-list li i {
		font-size: 16px;
	}
	
	.footer-form .form-row p {
		flex-direction: column;
		gap: 8px;
	}
	
	.footer-form input, .footer-form textarea {
		padding: 10px;
		font-size: 16px;
	}
	
	.footer-form .submit-btn {
		padding: 12px;
		font-size: 16px;
	}
	
	.footer-bottom {
		padding: 12px 0;
	}
	
	.footer-bottom p {
		font-size: 16px;
	}
	
	.logo img, .position .logo img {
		height: 28px;
	}
	
	.search_box {
		padding: 20px 0;
	}
	
	.search_box .warper {
		padding: 0;
	}
	
	.banner .slick-dots {
		bottom: 14px;
	}
	
	.ih2tic {
		font-size: 24px;
	}
}

/* Product Intro Section Styles */
.product-intro-section {
	padding: 80px 0 0;
	background: #fff;
}

.product-intro-wrapper {
	display: flex;
	align-items: center;
	gap: 60px;
}

.product-intro-content {
	flex: 1;
	max-width: 50%;
}

.product-intro-title {
	font-size: 36px;
	font-family: Outfit-SemiBold;
	line-height: 1.3;
	margin-bottom: 40px;
	font-weight: normal;
}

.product-intro-text p {
	font-size: 16px;
	line-height: 1.8;
	color: #666;
	margin-bottom: 3px;
	font-family: Outfit-Light;
}

.product-intro-image {
	flex: 1;
	max-width: 50%;
}

.product-intro-image img {
	width: 100%;
	height: auto;
	border-radius: 10px;
	box-shadow: 0 4px 20px rgba(0, 0, 0, .1);
}

/* Product Intro Section Responsive */
@media screen and (max-width: 1280px) {
	.product-intro-wrapper {
		gap: 40px;
	}
	
	.product-intro-title {
		font-size: 32px;
		margin-bottom: 30px;
	}
	
	.product-intro-text p {
		font-size: 14px;
		margin-bottom: 14px;
	}
}

@media screen and (max-width: 1024px) {
	.product-intro-section {
		padding: 60px 0;
	}
	
	.product-intro-wrapper {
		flex-direction: column;
		gap: 30px;
	}
	
	.product-intro-content {
		max-width: 100%;
	}
	
	.product-intro-image {
		max-width: 100%;
	}
	
	.product-intro-title {
		font-size: 28px;
		margin-bottom: 25px;
	}
}

@media screen and (max-width: 768px) {
	.product-intro-section {
		padding: 50px 0;
	}
	
	.product-intro-title {
		font-size: 24px;
		margin-bottom: 20px;
	}
	
	.product-intro-text p {
		font-size: 14px;
		line-height: 1.7;
		margin-bottom: 12px;
	}
}

/* aaa */
.send-message-section {
	width: 100%;
	border-radius: 10px;
	overflow: hidden;
	padding: 38px 60px 60px;
	background: url("https://cdn-ilemklk.nitrocdn.com/nvwMwiDPXcXXqxEzrAwhPtzwHNwMjnRr/assets/images/optimized/rev-4ab9dcb/www.tongdingmachine.com/wp-content/themes/tongding/images/smebg.jpg") center no-repeat;
	background-size: cover;
}

.send-message-section.nitro-lazy {
	background: none !important;
}

.send-message-wrapper {
	position: relative;
	z-index: 2;
}

.send-message-title {
	text-align: center;
	font-size: 36px;
	font-family: Outfit-Bold;
	color: #fff;
	margin-bottom: 40px;
	font-weight: normal;
}

.send-message-wrapper .det-titleh {
	text-align: center;
	color: #fff;
}

.send-message-form {
	margin-top: 22px;
}

.send-message-form .form-row p {
	display: flex;
	width: 100%;
	gap: 10px;
	margin-bottom: 10px;
}

.send-message-form .form-row p:last-child {
	margin-bottom: 0;
}

.send-message-form .form-row {
	margin-top: 10px;
}

.send-message-form input, .send-message-form textarea {
	flex: 1;
	padding: 15px 20px;
	border: none;
	width: 100%;
	border-radius: 5px;
	background: #fff;
	font-size: 14px;
	font-family: Outfit-Regular;
	color: #333;
	outline: none;
}

.quiry_info .wpcf7-form-control-wrap {
	display: block;
	width: 100%;
}

.send-message-form input::placeholder, .send-message-form textarea::placeholder {
	color: #999;
}

.form-row-full p {
	display: block !important;
}

.send-message-form textarea {
	width: 100%;
	resize: none;
	min-height: 160px;
}

.send-message-form .submit-btn {
	width: 100%;
	padding: 14px 40px;
	border: none;
	border-radius: 5px;
	background: #1db8c6;
	color: #fff;
	font-size: 16px;
	font-family: Outfit-SemiBold;
	cursor: pointer;
	transition: all .3s ease;
	text-transform: capitalize;
}

.send-message-form .submit-btn:hover {
	background: #17a2b8;
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(29, 184, 198, .4);
}

.delenas {
	position: fixed;
	display: none;
	top: 20%;
	z-index: 222;
	padding: 15px 0;
	width: 165px;
	left: 18px;
}

.delenas::before {
	content: "";
	position: absolute;
	top: 0;
	left: 7px;
	width: 1px;
	height: 100%;
	background: #e1eced;
}

.delenas a {
	cursor: pointer;
	display: block;
	margin-bottom: 26px;
	cursor: pointer;
	position: relative;
	padding-left: 22px;
	font-size: 14px;
}

.delenas a:last-child {
	margin-bottom: 0;
}

.delenas a:before {
	content: "";
	position: absolute;
	top: 1px;
	left: 0;
	width: 12px;
	height: 12px;
	border-radius: 15px;
	border: 2px solid #cbe9ec;
	background: #fff;
}

.delenas a:after {
	content: "";
	opacity: 0;
	position: absolute;
	top: 4px;
	left: 3px;
	width: 10px;
	height: 10px;
	border-radius: 10px;
	background: #1db8c6;
}

.delenas a.on {
	color: #1db8c6;
}

.delenas a.on:after {
	opacity: 1;
}

/* Send Message Section Responsive */
@media screen and (max-width: 1024px) {
	.send-message-form {
		padding: 30px;
	}
	
	.send-message-form .form-row p {
		flex-wrap: wrap;
	}
	
	.send-message-form input {
		flex: 1 1 calc(50% - 10px);
		min-width: 200px;
	}
}

@media screen and (max-width: 768px) {
	.send-message-bg {
		padding: 40px 0;
	}
	
	.send-message-title {
		font-size: 28px;
		margin-bottom: 30px;
	}
	
	.send-message-form {
		padding: 25px;
	}
	
	.send-message-form .form-row p {
		flex-direction: column;
		gap: 15px;
	}
	
	.send-message-form input {
		flex: 1 1 100%;
		min-width: auto;
	}
	
	.send-message-form textarea {
		min-height: 100px;
	}
}

@media screen and (max-width: 480px) {
	.send-message-title {
		font-size: 24px;
		margin-bottom: 25px;
	}
	
	.pat68 {
		padding-top: 24px;
	}
	
	.footer-brand {
		gap: 8px;
		padding: 14px 0;
	}
	
	.send-message-form .form-row p {
		gap: 8px;
	}
	
	.send-message-form {
		padding: 0;
	}
	
	.send-message-form input, .send-message-form textarea {
		padding: 12px 15px;
		font-size: 14px;
	}
	
	.send-message-form .submit-btn {
		padding: 15px 30px;
		font-size: 15px;
	}
}