@charset "utf-8";

/* 导航栏 */
.head {
	position: fixed;
	left: 0;
	top: 0;
	z-index: 888;
	width: 100%;
	background: #fff;
	box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}
.top_box {
	height: 40px;
	background-color: #EAEAEA;
}
.top_box a {
	color: #7B7B7B;
}
.top_box a:hover {
	color: #20a53a;
}
.head_box {
	height: 90px;
	transition: 0.25s;
}
.head_box .wrap_1200 {
	padding: 0 48px 0 64px;
}
.logo {
	display: block;
	margin-right: 60px;
}
.logo img {
	width: 122px;
	height: auto;
}

.sub-menu {
	position: absolute;
	top: 90px;
	left: -99999px;
	/* left: 4px; */
	display: flex;
	flex-flow: row wrap;
	gap: 24px;
	width: 760px;
	padding: 32px;
	background-color: #fff;
	border: 1px solid #D1D1E3;
	border-radius: 6px;
	box-shadow: 1px 1px 0 rgba(0, 0, 0, .1);
	transition: opacity 80ms linear;
	opacity: 0;
	/* opacity: 1; */
	z-index: 99999;
}

.sub-menu::before {
	content: '';
	position: absolute;
	top: -10px;
	left: 44px;
	width: 18px;
	height: 18px;
	background-color: #fff;
	border: 1px solid #D1D1E3;
	border-radius: 4px;
	border-bottom: 0;
	border-right: 0;
	border-bottom-left-radius: 0;
	border-top-right-radius: 0;
	transform: rotate(45deg);
}

.sub-menu-item {
	width: 31%;
}

.sub-menu-item .tit {
	display: flex;
	align-items: center;
	height: 32px;
	font-size: 16px;
}

.sub-menu-item a.active,
.sub-menu-item a:hover {
	color: #20a53a;
}

.sub-menu-item a .icon {
	display: flex;
	align-items: center;
	font-size: 32px;
	color: #20a53a;
}
.sub-menu-item a span {
	margin-left: 12px;
}

.sub-menu-item .desc {
	margin-left: 44px;
	font-size: 14px;
	color: #94A3B8;
}

.nav > span {
	position: relative;
	display: flex;
	align-items: center;
	height: 90px;
	padding-right: 44px;
	box-sizing: border-box;
}
.nav > span:last-of-type {
	padding-right: 0;
}

.nav > span:hover .sub-menu {
	left: -16px;
	opacity: 1;
	transition-delay: 150ms;
}

.nava {
	display: flex;
	align-items: center;
	height: 48px;
	border-bottom: 2px solid rgba(0, 0, 0, 0);
	font-size: 17px;
}
.nava .icon {
	margin-top: 4px;
	margin-left: 8px;
	font-size: 12px;
}
.nava.prod::after {
	content: '';
	position: relative;
	top: -2px;
	display: inline-block;
	width: 0;
	height: 0;
	margin-left: 10px;
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	border-top: 5px solid #333;
	transition: all 0.25s;
}
.nav span.active .nava {
	color: #20a53a;
	border-bottom: 2px solid #20a53a;
	font-weight: 600;
}
.nav span.active .nava.prod::after,
.nava.prod:hover::after {
	border-top-color: #20a53a;
}
.nav span:hover .nava {
	color: #20a53a;
}
.navhide {
	z-index: 9;
	position: absolute;
	left: 50%;
	top: 100%;
	margin-top: 20px;
	background: #fff;
	padding: 0;
	overflow: hidden;
	width: 140px;
	margin-left: -70px;
	opacity: 0;
	visibility: hidden;
	transition: 0.25s;
	box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
	/* padding: 5px; */
}
.nav span:hover .navhide {
	opacity: 1;
	visibility: inherit;
	margin-top: 0;
	padding: 8px 0;
}
.navhide a {
	display: flex;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
	line-height: 38px;
	text-align: center;
	padding: 0 10px;
	color: #666;
	font-size: 14px;
}
.navhide a.active {
	background-color: #efefef;
	color: #20a53a;
}
.navhide a:hover {
	color: #20a53a;
}
.hdr a {
	line-height: 38px;
	width: 120px;
	font-size: 18px;
	font-weight: bold;
	color: #20a53a;
	display: inline-block;
	border: 1px solid #20a53a;
	border-radius: 4px;
	margin-left: 12px;
	text-align: center;
}
.hdr a.active,
.hdr a:hover {
	background: #20a53a;
	color: #fff;
}
.hdr a.user {
	width: 140px;
}
.hdr a.admin {
	display: flex;
	justify-content: center;
	align-items: center;
	width: auto;
	padding: 0 20px;
	background: none;
	border: none;
	color: #444;
}
.hdr a.admin:hover {
	color: #20a53a;
}

.hdr a.user .icon {
	display: inline-block;
	width: 14px;
	height: 14px;
	margin-right: 4px;
	background: url('../../images/account.png') no-repeat;
	background-position: 0 0;
	vertical-align: middle;
}

.head_box .sign {
	margin-left: 0;
	margin-right: 24px;
	font-size: 16px;
}

.head_box .sign a:hover {
	color: #20a53a;
}

.head_box .sign .btn-line {
	width: 1px;
	margin: 0 16px;
	background-color: rgb(32,165,58,0.2);
}

.head_box .sign .admin-btn {
	display: block;
	height: 38px;
	line-height: 38px;
	border-radius: 4px;
	border: 2px solid #20a53a;
	padding: 0 20px;
	color: #20a53a;
	font-size: 16px;
}

.head_box .sign .admin-btn:hover {
	background-color: #20a53a;
	color: #fff;
}

.install-btn {
	display: block;
	height: 38px;
	line-height: 38px;
	border-radius: 4px;
	border: 1px solid #20a53a;
	background-color: #20a53a;
	padding: 0 20px;
	color: #ffffff;
	font-size: 16px;
}

.install-btn:hover{
	-webkit-filter: brightness(120%);
}
/* end */

/* 底部 */
.foot {
	/* background: url('../images/footbg_02.jpg') no-repeat bottom center #e7f0e9; */
	background-color: #e7f0e9;
	padding: 50px 0;
}
.foot .ft {
	padding: 0 80px;
}

.foot-left {
	width: 35%;
	padding-left: 20px;
}
.foot-right {
	flex: 1;
	display: flex;
}
.foot-right .fta + .fta {
	margin-left: 120px;
}

.foot .ft a:hover {
	color: #20a53a;
}

.trustpilot-widget {
	margin-top: 20px;
}
.ft_logo {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.ft_logo img {
	width: 106px;
}
.ft_logo img + img {
	margin-top: 12px;
}
.ft_info {
	line-height: 26px;
}
.ft_info h2 {
	font-size: 26px;
	margin-bottom: 10px;
}
.ft_desc {
	margin-top: 24px;
	margin-bottom: 24px;
	font-size: 14px;
	color: #666;
}

.ft_link {
	display: flex;
	justify-content: center;
	align-items: center;
}
.ft_link_tit {
	margin-right: 12px;
	font-weight: bold;
	font-size: 16px;
}
.ft_link a {
	display: flex;
	align-items: center;
	height: 24px;
	margin-right: 12px;
	font-size: 24px;
}
.ft_link a.youtube {
	font-size: 28px;
}
.fb {
	line-height: 24px;
}
.fb2 {
	color: #777;
}

/* end */

/* 波浪效果背景 */
.bg-wave {
	position: absolute;
	top: 90px;
	left: 0;
	width: 100%;
	height: 800px;
	background: linear-gradient(0deg, #d8efdb, #edf7ef);
	z-index: 8;
}
.bg-wave.transparent {
	opacity: 0;
	z-index: 9;
}
.bg-wave canvas {
	width: 100%;
	height: 100%;
}
/* end */

.swiper-box {
	padding: 0 30px;
}
.swiper-button-prev,
.swiper-button-next {
	display: flex;
	justify-content: center;
	align-items: center;
	width: auto;
	height: 42px;
	padding: 0;
	font-size: 42px;
	color: #999;
	cursor: pointer;
	background: none;
}
.swiper-button-prev:hover,
.swiper-button-next:hover {
	color: #20a53a;
}

.i1,
.i2 {
	position: relative;
	z-index: 10;
}

.i1 {
	background: url('../images/11bg_01.jpg') no-repeat top center #fff;
	background-size: 100%;
	padding: 80px 0;
}
.i1.i1-wave {
	background: none;
}
.i1.index {
	padding-top: 40px;
}
.i1t h1 {
	font-weight: bold;
	font-size: 56px;
	color: #162016;
	letter-spacing: -1px;
}
.i1ta a {
	background: linear-gradient(#36bd89, #20a53a);
	color: #fff;
	display: inline-block;
	border-radius: 14px;
	line-height: 60px;
	padding: 0 40px;
	box-shadow: 0 6px 10px rgba(0, 110, 21, 0.3);
	font-size: 18px;
	font-weight: 600;
}
.i1ta a + a {
	margin-left: 50px;
}
.i1ta a:hover {
	-webkit-filter: brightness(120%);
}
.i1timg img,
.i1timg video,
.i1timg iframe {
	display: block;
	max-width: 90%;
	margin-left: auto;
	margin-right: auto;
	margin-top: -1px;
}
.i1timg iframe {
	width: 100%;
	height: 680px;
}
.evaluation .item {
	width: 240px;
	font-size: 16px;
	color: #909793;
}
.evaluation .icon {
	width: 85px;
	margin: 0 auto 2px;
}
.index-desc {
	flex-direction: column;
	align-items: center;
	text-align: left;
	color: #424251;
}
.install-number {
	align-items: flex-end;
	font-size: 20px;
}
.install-number span {
	font-size: 24px;
	color: #20a53a;
}

.i2a {
	margin-top: 0;
	padding-top: 100px;
}
.i2a:first-child {
	margin-top: -100px;
	padding-top: 100px;
}
.i2a:nth-child(even) {
	flex-flow: row-reverse;
}
.i2atxt {
	width: 30%;
	padding-bottom: 50px;
}
.i2aimg {
	width: 67%;
}
.i2atxt img {
	width: 36%;
}
.i2atxt h1 {
	line-height: 45px;
	margin-top: -50px;
}
.ititle {
	font-size: 38px;
}
.i2aline {
	background: #20a53a;
	height: 3px;
	width: 45px;
	display: block;
	margin: 25px 0;
}

.i3ocean {
	height: 200px;
	width: 100%;
	position: relative;
	bottom: -50px;
	z-index: 0;
	overflow: hidden;
}
.i3wave {
	background: url('../images/wave.svg') repeat-x;
	position: absolute;
	top: 0px;
	width: 6400px;
	height: 198px;
	-webkit-animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) infinite;
	animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) infinite;
	transform: translate3d(0, 0, 0);
	opacity: 0.7;
}
.i3wave:nth-of-type(2) {
	top: 20px;
	-webkit-animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) -0.125s infinite,
		swell 7s ease -1.25s infinite;
	animation: i3wave 7s cubic-bezier(0.36, 0.45, 0.63, 0.53) -0.125s infinite,
		swell 7s ease -1.25s infinite;
	opacity: 0.7;
}

/* 产品页面描述 */
.feature-desc .desc-rows {
	display: flex;
	justify-content: center;
	gap: 50px;
}
.feature-desc .desc-rows + .desc-rows {
	margin-top: 44px;
}
.feature-desc .desc-cols {
	width: 44%;
	padding: 40px;
	background-color: #edf7ef;
	border-radius: 10px;
}
.feature-desc .desc-cols h3 {
	margin-bottom: 24px;
	font-size: 30px;
	font-weight: 600;
}
.feature-desc .desc-cols .desc {
	line-height: 1.6;
	font-size: 18px;
	font-weight: 400;
	color: #666;
}
/* end */

/* slider */
.slider-container {
	position: relative;
	max-width: 90%;
	width: 100%;
	height: 720px;
	margin: 0 auto;
	overflow: hidden;
}

.slider-container img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	max-width: 100%;
	height: 100%;
	object-fit: cover;
	aspect-ratio: 71 / 50;
	user-select: none;
}
.slider-container .slider {
	position: absolute;
	top: 0;
	left: 50%;
	width: 4px;
	height: 100%;
	background: #fff;
	cursor: col-resize;
	box-shadow: 0 0 10px rgba(0,0,0,0.5);
	transition: transform 0.2s ease;
}
.slider-container .slider::before {
	content: '';
	position: absolute;
	top: 50%;
	left: 50%;
	width: 30px;
	height: 30px;
	background: #fff;
	border-radius: 50%;
	background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%23333" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M18 8L22 12L18 16"/><path d="M2 12H22"/><path d="M6 8L2 12L6 16"/></svg>');
	background-size: 18px 18px;
	background-repeat: no-repeat;
	background-position: center;
	transition: all 0.3s ease;
	transform: translate(-50%, -50%);
	animation: combined 3s ease-in-out infinite;
}

.slider-container .slider:hover::before {
	animation: none;
	transform: translate(-50%, -50%) scale(1.15);
	box-shadow: rgba(76, 175, 80) 0 0 16px;
}

@keyframes combined {
	0% {
		transform: translate(-50%, -50%) scale(1);
		box-shadow: rgba(76, 175, 80) 0 0 10px;
	}
	50% {
		transform: translate(-50%, -50%) scale(1.15);
		box-shadow: rgba(76, 175, 80) 0 0 16px;
	}
	100% {
		transform: translate(-50%, -50%) scale(1);
		box-shadow: rgba(76, 175, 80) 0 0 10px;
	}
}

.slider-container  .after {
	clip-path: inset(0 50% 0 0); /* 初始50%分割 */
}
/* end */

@-webkit-keyframes i3wave {
	0% {
		margin-left: 0;
	}

	100% {
		margin-left: -1600px;
	}
}
@keyframes i3wave {
	0% {
		margin-left: 0;
	}

	100% {
		margin-left: -1600px;
	}
}
@-webkit-keyframes swell {
	0%,
	100% {
		transform: translate3d(0, -25px, 0);
	}

	50% {
		transform: translate3d(0, 5px, 0);
	}
}
@keyframes swell {
	0%,
	100% {
		transform: translate3d(0, -25px, 0);
	}

	50% {
		transform: translate3d(0, 5px, 0);
	}
}

.i3 {
	background: #edf6ef;
	padding: 0 0 140px 0;
	position: relative;
}
.i31a {
	width: 23%;
}

.i4t {
	padding: 15px;
	background: #fff;
	color: #fff;
	position: relative;
	margin-top: -90px;
	box-shadow: 0 5px 10px rgba(0, 0, 0, 0.07);
}
.i4tw {
	background: #20a53a;
	padding: 30px 5%;
	border-radius: 7px;
}
.i4tw .i4ta {
	flex: 1;
}
.i4tatop h1 {
	font-size: 60px;
	padding-right: 20px;
	margin-right: 15px;
	line-height: 60px;
}
.i4tatop h1 span {
	font-size: 16px;
	line-height: 30px;
	position: absolute;
	right: 0;
	top: -18px;
}
.i4tw .i4ta:first-of-type .i4tatop h1 span {
	right: -30px;
}
.i4tatop h1 span.unit {
	right: -5px;
	font-size: 18px;
}
.i4taline {
	width: 1px;
	height: 55px;
	background: rgba(0, 0, 0, 0.3);
}
.i4ba {
	height: 130px;
	margin: 10px;
	border-radius: 8px;
	/* filter: grayscale(100%); */
	filter: gray;
}
.i4ba.honor {
	height: 220px;
}
.i4ba:hover {
	background: #fff;
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
	filter: inherit;
}
.i4ba img {
	max-width: 85%;
	max-height: 85%;
}

@media only screen and (min-width: 768px) and (max-width: 1340px) {
	.head_box .wrap_1200 {
		padding: 0 40px;
	}
	/* 导航栏 */
	.hdl .logo {
		margin-right: 60px;
	}
	.nav > span {
		padding-right: 44px;
	}
	.hdl .nava {
		font-size: 16px;
	}
	.hdr a {
		line-height: 32px;
		width: 80px;
		font-size: 14px;
	}
	.hdr a.user {
		width: 110px;
	}
	.hdr a.admin {
		width: auto;
		padding: 0 12px;
	}
	/* end */

	.i1t h1 {
		font-size: 40px;
	}
	.i1ta a {
		padding: 0 30px;
		line-height: 50px;
		font-size: 16px;
	}
	.i1ta a img {
		height: 20px;
	}

	.i2atxt h1 {
		line-height: 33px;
	}
	.ititle {
		font-size: 26px;
	}

	.i31a img {
		width: 70px;
	}
	.i31a .titleh3 {
		font-size: 16px;
	}
	.i31a .txt {
		font-size: 13px;
	}

	.i4t {
		margin-top: -75px;
	}
	.i4tw {
		padding: 20px 3%;
	}
	.i4ba {
		height: 100px;
	}
	.i4tatop h1 {
		font-size: 40px;
		line-height: 40px;
	}
	.i4tatop h1 span {
		font-size: 14px;
	}
}

@media only screen and (max-width: 1140px) {
	/* 导航栏 */
	.hdl .logo {
		margin-right: 40px;
	}
	.nav > span {
		font-size: 14px;
		padding-right: 30px;
	}
	.head_box .sign {
		margin-right: 16px;
		font-size: 14px;
	}
	.head_box .sign .btn-line {
		margin: 0 10px;
	}
	.head_box .install-btn {
		height: 32px;
		line-height: 32px;
		padding: 0 10px;
		font-size: 14px;
	}

	/* end */
	.feature-desc .desc-cols {
		padding: 28px;
	}
	.feature-desc .desc-cols h3 {
		margin-bottom: 16px;
		font-size: 28px;
	}
	.feature-desc .desc-cols .desc {
		font-size: 16px;
	}
}

@media only screen and (max-width: 950px) {
	/* 导航栏 */
	.waplogin {
		font-size: 15px;
	}
	.waplogin img {
		vertical-align: middle;
		margin-top: -3px;
		margin-right: 5px;
	}
	.whead {
		height: 60px;
		background: #fff;
		position: fixed;
		left: 0;
		top: 0;
		width: 100%;
		z-index: 9999;
		box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
		display: flex;
		align-items: center;
		padding: 0 15px;
	}
	.waphd_height {
		width: 100%;
		height: 60px;
	}
	.wlogo {
		display: inline-block;
	}
	.wlogo img {
		display: block;
		border: 0;
		width: 90px;
	}
	.waphdlg {
		display: inline-block;
	}
	.waphdlg img {
		display: block;
		width: 80px;
	}
	.whead i {
		display: block;
		width: 60px;
		height: 60px;
		background: url(../images/navicon.png) no-repeat center;
		background-size: 40%;
		color: #fff;
		text-align: center;
		line-height: 60px;
		font-size: 18px;
		position: absolute;
		right: 0;
		top: 0;
		z-index: 99999999;
	}
	.whead i img {
		vertical-align: middle;
		margin-top: -3px;
		display: none;
	}
	.wapnav {
		width: 240px;
		height: 100%;
		position: fixed;
		right: 0;
		top: 0;
		background: #fff;
		z-index: 9999;
		margin-right: -240px;
		transition: 0.5s;
		overflow-y: scroll;
		-webkit-overflow-scrolling: touch;
	}
	.wapnava {
		padding: 0 0 15px 0;
	}
	.wapnavtop {
		color: #fff;
		height: 60px;
		line-height: 60px;
		padding: 0 15px;
		border-bottom: 1px solid #eee;
		display: flex;
		align-items: center;
	}
	.wapnavtop i {
		display: block;
		width: 60px;
		height: 60px;
		background: none;
		color: #222;
		text-align: center;
		line-height: 50px;
		font-size: 18px;
		position: absolute;
		background: url(../images/close.png) no-repeat center;
		background-size: 30%;
		right: 0;
		top: 0;
		z-index: 99999999;
	}
	.wapprda i,
	.wapprda1 i {
		display: block;
		position: absolute;
		right: 15px;
		top: 0;
		height: 44px;
		line-height: 44px;
		transition: 0.25s;
	}
	.wapprda_active i,
	.wapprda1_active i {
		transform: rotate(90deg);
	}
	.wapnavtop i img {
		vertical-align: middle;
		margin-top: -3px;
	}
	.wapnava p {
		display: block;
	}
	.wapnava span {
		width: 100%;
	}
	.wapnava a.wapprda {
		display: block;
		height: 50px;
		line-height: 48px;
		padding: 0 25px;
		color: #666;
		width: 100%;
		border-bottom: 1px solid #eee;
		font-size: 15px;
		font-weight: bold;
	}
	.wpheadhide a {
		display: block;
		height: 48px;
		line-height: 46px;
		padding: 0 25px;
		color: #444;
		width: 100%;
		border-bottom: 1px solid #eee;
	}
	.wapnava .active > a {
		color: #20a53a;
	}
	.wapnava .wpheadhide a.active {
		color: #20a53a;
	}
	.wapnava1 {
		background: url(../images/navabg_06.png) no-repeat center;
		color: #e60012;
		text-align: center;
		border-bottom: 0 !important;
		margin-top: 10px;
		margin-bottom: 10px;
	}
	.wapnavp1 {
		text-align: center;
		font-weight: bold;
	}
	.head_wap {
		display: block;
	}
	.top-tips,
	.head_pc {
		display: none;
	}
	.waphide {
		display: none;
	}
	.wapprda,
	.wapprda1 {
		position: relative;
	}
	.wapprda i,
	.wapprda1 i {
		display: block;
		position: absolute;
		right: 15px;
		top: 0;
	}
	.wapprda i img,
	.wapprda1 i img {
		height: 10px;
	}
	.wpheadhide {
		display: none;
	}
	.wpheadhide em {
		display: block;
	}
	.wpheadhide a {
		font-size: 14px;
		padding-left: 30px;
		color: #666;
	}
	.wpheadhide1 {
		display: none;
	}
	.wpheadhide1 a {
		padding-left: 50px !important;
		background: #fff !important;
		color: #999;
	}
	.waphides {
		display: none;
	}
	.waphides a {
		font-size: 12px;
		color: #666;
		display: block;
		height: 37px;
		line-height: 37px;
		border-bottom: 1px solid #aaa;
		padding: 0 30px;
	}
	.wapclicka {
		background: url(../images/sj.jpg) no-repeat right center;
	}
	.swiper-container-bn .swiper-button-next-bn,
	.swiper-container-bn .swiper-button-prev-bn {
		display: none;
	}
	.wpnvbg {
		width: 100%;
		height: 100%;
		position: fixed;
		left: 0;
		top: 0;
		z-index: 9999;
		background: rgba(0, 0, 0, 0.7);
		opacity: 0;
		visibility: hidden;
		transition: 0.25s;
	}
	.wpnvbg_active {
		opacity: 1;
		visibility: inherit;
	}
	.wapnav_active {
		right: 0;
		top: 0;
		height: 100%;
		margin-right: 0;
		overflow-x: hidden;
		overflow-y: auto;
	}
	.waplga {
		padding: 0 15px;
	}
	.waplga a {
		display: inline-block;
		width: 47%;
		height: 34px;
		background: #fff;
		color: #20a53a;
		line-height: 32px;
		font-size: 13px;
		border: 1px solid #20a53a;
	}
	.waplga a.admin {
		width: auto;
		max-width: 200px;
		padding: 0 15px;
		text-overflow: ellipsis;
		white-space: nowrap;
		overflow: hidden;
	}
	.waplga a.active {
		background: #20a53a;
		color: #fff;
	}
	.waplga a.waplga_ac {
		display: block;
		margin: 0 auto;
		float: none;
		background: #fff;
		color: #20a53a;
	}
	.wrap,
	.wrap_1400,
	.wrap_1200 {
		width: 100%;
		padding: 0 15px;
	}
	.swiper-container-bn .bnimg {
		height: 200px;
	}
	.head_wap_wt .whead {
		background: rgba(0, 0, 0, 0.7);
	}
	.head_wap_wt .waphd_height {
		display: none;
	}
	.head_wap_wt .whead i,
	.head_wap_wt .wapnavtop i {
		filter: grayscale(100%) brightness(500%);
	}
	.head_wap_wt .wapnav {
		background: rgba(0, 0, 0, 0.5);
	}
	.head_wap_wt .wpheadhide1 a {
		background: none !important;
	}
	.head_wap_wt .wapnava a.wapprda,
	.head_wap_wt .wpheadhide a,
	.head_wap_wt .wapnavtop {
		color: #fff;
		border-bottom: 1px solid rgba(255, 255, 255, 0.2);
	}
	.head_wap_wt .wapprda i img,
	.head_wap_wt .wapprda1 i img {
		filter: grayscale(100%) brightness(500%);
	}
	/* end */

	.bg-wave {
		top: 60px;
	}
	.i1timg iframe {
		height: 560px;
	}

	.evaluation {
		display: none;
	}
	.index-desc {
		line-height: 24px;
		color: #666;
		font-size: 12px;
	}
	.install-number {
		font-size: 14px;
	}
	.install-number span {
		font-size: 16px;
	}
}

@media only screen and (max-width: 768px) {
	/* 底部 */
	.foot {
		padding: 20px 0;
	}
	.foot .ft {
		padding: 0 40px;
	}
	.ft_logo {
		display: flex;
		flex-direction: column;
		align-items: center;
		width: 100%;
		margin-right: 0;
		margin-bottom: 20px;
	}
	.ft_info {
		font-size: 12px;
	}
	.ft_info h2 {
		margin-bottom: 12px;
		font-size: 18px;
	}
	/* end */

	.i1,
	.md {
		padding: 25px 0;
	}
	.i1t h1 {
		font-size: 24px;
	}
	.i1t h1 img {
		height: 20px;
	}
	.i1ta a {
		padding: 0 20px;
		line-height: 40px;
		font-size: 15px;
		margin: 0 5px;
	}
	.i1ta a + a {
		margin-left: 0;
	}
	.i1ta a img {
		height: 18px;
	}
	.i1timg img,
	.i1timg video,
	.i1timg iframe {
		max-width: 100%;
	}

	.i1timg iframe {
		height: 340px;
	}

	.i2atxt {
		padding-bottom: 10px;
	}
	.i2atxt img {
		width: 70px;
		display: block;
		margin: 0 auto;
	}
	.i2atxt h1 {
		line-height: 30px;
		margin-top: -30px;
		text-align: center;
	}
	.ititle {
		font-size: 22px;
	}
	.i2aline {
		width: 30px;
		margin: 15px auto;
	}

	.i3 {
		margin-top: 15px;
		padding: 0 0 25px 0;
	}
	.i31 {
		margin-top: 12px;
	}
	.i31a {
		width: 100%;
		padding: 18px 0;
	}
	.i31a img {
		width: 60px;
	}
	.i31a .titleh3 {
		font-size: 16px;
	}

	.i4taline {
		width: 100%;
		height: 1px;
		margin: 15px 0;
	}
	.i4tatop h1 {
		font-size: 30px;
		line-height: 30px;
	}
	.i4tatop h1 span {
		font-size: 13px;
		line-height: 20px;
	}
	.i4t {
		margin-top: 15px;
	}
	.i4ba {
		height: 80px;
	}

	.feature-desc .desc-rows {
		flex-wrap: wrap;
		gap: 20px;
	}
	.feature-desc .desc-rows + .desc-rows {
		margin-top: 20px;
	}
	.feature-desc .desc-cols {
		width: 100%;
		padding: 20px;
	}
	.feature-desc .desc-cols h3 {
		margin-bottom: 12px;
		font-size: 24px;
	}
	.feature-desc .desc-cols .desc {
		font-size: 14px;
	}
	.fta2 {
		margin-top: 15px;
	}
	.fb {
		font-size: 12px;
		line-height: 22px;
	}
}

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