@import url(jquery.bxslider.css);
	@import url(pscroll.css);
	/*轮播图：固定高度 669px */
	#slider {
		--home-banner-h: clamp(360px, 34.84vw, 669px);
		--home-banner-btn-left: 12.552%;
		--home-banner-btn-top: 66.667%;
		--home-banner-stats-h: clamp(72px, 5.729vw, 110px);
		--home-banner-stats-inset: clamp(20px, 12.5vw, 240px);
		--home-banner-stat-pl: clamp(16px, 6.042vw, 116px);
		--home-banner-stat-pr: clamp(16px, 8.906vw, 171px);
		--home-banner-stat-icon: clamp(32px, 2.29vw, 44px);
		--home-banner-stat-gap: clamp(8px, 0.625vw, 12px);
		--home-banner-stat-size: clamp(16px, 1.25vw, 24px);
		--home-banner-stat-lh: clamp(24px, 1.82vw, 35px);
		--home-banner-btn-w: clamp(130px, 10.573vw, 203px);
		--home-banner-btn-h: clamp(42px, 3.073vw, 59px);
		--home-banner-btn-fs: clamp(14px, 0.938vw, 18px);
		--home-banner-btn-lh: clamp(22px, 1.667vw, 32px);
		--home-banner-btn-radius: clamp(26px, 2.135vw, 41px);
		--home-banner-btn-gap: clamp(16px, 1.875vw, 36px);
		--home-banner-arrow-inset: clamp(16px, 2.5vw, 48px);
		--home-banner-stats-overlap: calc(var(--home-banner-stats-h) / 2);
		height: var(--home-banner-h) !important;
		min-height: var(--home-banner-h);
		max-height: none;
		padding-bottom: var(--home-banner-stats-overlap);
		overflow: visible !important;
		position: relative;
		z-index: 0;
		isolation: isolate;
		background-color: rgba(244, 246, 252, 1);
	}
	#slider .bx-wrapper,
	#slider .bx-wrapper .bx-viewport,
	#slider ul.bxslider,
	#slider .bxslider > li,
	#slider .carousel-img {
		height: 100% !important;
		max-height: var(--home-banner-h);
		min-height: 0;
	}
	#slider .bx-wrapper .bx-viewport {
		background-color: rgba(244, 246, 252, 1) !important;
		overflow: visible !important;
	}
	#slider .carousel-img {
		overflow: hidden;
		cursor: default;
	}
	#slider .carousel-img img,
	#slider .carousel-img img.oimg {
		display: block;
		width: 100%;
		height: 100% !important;
		max-height: 100%;
		object-fit: cover;
		object-position: center center;
	}
	#slider .bx-wrapper .bx-controls-direction a {
		z-index: 2;
	}
	#slider .bx-wrapper .bx-prev {
		left: var(--home-banner-arrow-inset);
	}
	#slider .bx-wrapper .bx-next {
		right: var(--home-banner-arrow-inset);
	}
	#slider .bxslider > li {
		position: relative;
		overflow: visible;
	}
	.home-banner__overlay {
		position: absolute;
		inset: 0;
		z-index: 3;
		pointer-events: none;
	}
	.home-banner__actions {
		position: absolute;
		left: var(--home-banner-btn-left);
		top: var(--home-banner-btn-top);
		display: flex;
		flex-direction: row;
		align-items: center;
		gap: var(--home-banner-btn-gap);
		pointer-events: auto;
		z-index: 4;
	}
	.home-banner__btn {
		display: inline-flex;
		align-items: center;
		justify-content: center;
		box-sizing: border-box;
		flex: 0 0 var(--home-banner-btn-w);
		width: var(--home-banner-btn-w);
		height: var(--home-banner-btn-h);
		min-width: var(--home-banner-btn-w);
		min-height: var(--home-banner-btn-h);
		max-width: var(--home-banner-btn-w);
		border-radius: var(--home-banner-btn-radius);
		padding: 0;
		font-family: MiSans, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
		font-size: var(--home-banner-btn-fs);
		font-weight: 400;
		line-height: var(--home-banner-btn-lh);
		text-align: center;
		text-decoration: none;
		white-space: nowrap;
		transition: background-color 0.25s ease, border-color 0.25s ease, opacity 0.25s ease;
	}
	.home-banner__btn--more {
		background: rgba(252, 217, 128, 1);
		color: #1a2332;
		border: 0;
	}
	.home-banner__btn--more:hover,
	.home-banner__btn--more:focus-visible {
		background: rgba(252, 217, 128, 0.88);
		color: #1a2332;
	}
	.home-banner__btn--contact {
		background: rgba(0, 0, 0, 0.2);
		border: 1px solid rgba(255, 255, 255, 1);
		color: #fff;
		gap: 6px;
	}
	.home-banner__btn-arrow {
		display: inline-block;
		font-style: normal;
		line-height: 1;
		font-size: var(--home-banner-btn-fs);
	}
	.home-banner__btn--contact:hover,
	.home-banner__btn--contact:focus-visible {
		background: rgba(0, 0, 0, 0.32);
		border-color: rgba(255, 255, 255, 1);
		color: #fff;
	}
	.home-banner__stats {
		position: absolute;
		left: 50%;
		bottom: 0;
		z-index: 6;
		width: min(1440px, calc(100% - 2 * var(--home-banner-stats-inset)));
		height: var(--home-banner-stats-h);
		transform: translateX(-50%) translateY(50%);
		background: url(../images/banner_bottom.png) center center / 100% 100% no-repeat;
		pointer-events: none;
	}
	.home-banner__stats-inner {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
		height: 100%;
		margin: 0;
		padding: 0 var(--home-banner-stat-pr) 0 var(--home-banner-stat-pl);
		box-sizing: border-box;
	}
	.home-banner__stat {
		display: flex;
		align-items: center;
		gap: var(--home-banner-stat-gap);
		flex: 0 1 auto;
		min-width: 0;
	}
	.home-banner__stat-icon {
		display: inline-block;
		width: var(--home-banner-stat-icon);
		height: var(--home-banner-stat-icon);
		flex-shrink: 0;
		background: center / contain no-repeat;
	}
	.home-banner__stat-icon--experience {
		background-image: url(../images/experience.png);
	}
	.home-banner__stat-icon--patent {
		background-image: url(../images/patent.png);
	}
	.home-banner__stat-icon--friend {
		background-image: url(../images/friend.png);
	}
	.home-banner__stat-text {
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: var(--home-banner-stat-size);
		font-weight: 400;
		line-height: var(--home-banner-stat-lh);
		color: rgba(255, 255, 255, 1);
		white-space: nowrap;
	}
	@media screen and (min-width: 1920px) {
		#slider {
			--home-banner-h: 669px;
			--home-banner-btn-left: 241px;
			--home-banner-btn-top: 446px;
			--home-banner-btn-w: 203px;
			--home-banner-btn-h: 59px;
			--home-banner-btn-fs: 18px;
			--home-banner-btn-lh: 32px;
			--home-banner-btn-radius: 41px;
			--home-banner-btn-gap: 36px;
			--home-banner-arrow-inset: 48px;
			--home-banner-stats-h: 110px;
			--home-banner-stats-inset: 240px;
			--home-banner-stat-pl: 116px;
			--home-banner-stat-pr: 171px;
			--home-banner-stat-icon: 44px;
			--home-banner-stat-gap: 12px;
			--home-banner-stat-size: 24px;
			--home-banner-stat-lh: 35px;
		}
		.i_product_bg {
			padding-top: 49px;
		}
		.i_product_bg .i_title {
			margin-top: 0;
		}
		.i_product_bg .i_title h2 {
			font-size: 40px;
		}
		.i_product_bg .i_title p {
			font-size: 26px;
		}
		.i_product_card {
			--i-product-icon: 48px;
			--i-product-icon-gap: 20px;
			--i-product-title-fs: 24px;
			--i-product-title-lh: 34px;
			--i-product-title-gap: 14px;
			--i-product-desc-fs: 16px;
			--i-product-card-pad-y: 37px;
			--i-product-card-pad-x: 37px;
			--i-product-card-pad-l: 55px;
		}
		.i_home_video {
			padding-top: 115px;
		}
		.i_home_video__inner {
			height: 440px;
		}
		.i_ability_bg {
			margin-top: 49px;
		}
		.i_ability_bg .i_title h2 {
			font-size: 40px;
		}
		.i_ability_bg .i_title p {
			font-size: 26px;
		}
		.i_ability_body {
			--ability-pic-w: 640px;
			margin-top: 49px;
			padding-left: 236px;
			padding-right: 237px;
			gap: 143px;
		}
		.i_case_bg .i_title h2 {
			font-size: 40px;
		}
		.i_case_bg .i_title p {
			font-size: 26px;
		}
		.i_news_bg .i_title h2 {
			font-size: 40px;
		}
		.i_news_bg .i_title p {
			font-size: 26px;
		}
	}
	/*首页*/
	.i_product_bg {
		background: rgba(244, 246, 252, 1);
		overflow: visible;
		position: relative;
		z-index: 1;
		padding-top: 49px;
	}
	.i_product_bg .i_product_wrap {
		max-width: 1440px;
		width: min(1440px, calc(100% - 2 * clamp(20px, 12.5vw, 240px)));
		margin-left: auto;
		margin-right: auto;
	}
	.i_case_bg .i_product_wrap {
		max-width: 1440px;
		width: min(1440px, calc(100% - 2 * clamp(20px, 12.5vw, 240px)));
		margin-left: auto;
		margin-right: auto;
	}
	.i_product_bg .i_title {
		margin-top: 0;
		margin-bottom: clamp(32px, 2.5vw, 48px);
		text-align: center;
	}
	.i_product_bg .i_title h2 {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(28px, 2.08vw, 40px);
		font-weight: 500;
		line-height: 64px;
		color: rgba(40, 41, 56, 1);
		letter-spacing: 0;
		text-transform: none;
	}
	.i_product_bg .i_title p {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(18px, 1.35vw, 26px);
		font-weight: 300;
		line-height: 64px;
		color: rgba(128, 128, 128, 1);
		background: none;
		padding-bottom: 0;
	}
	/* 产品与服务 — 两行布局，第二行可横向滑动 */
	.i_product_layout {
		--i-product-gap-x: 31px;
		--i-product-gap-y: 37px;
		--i-product-cols: 3;
		--i-product-card-w: calc((100% - (var(--i-product-cols) - 1) * var(--i-product-gap-x)) / var(--i-product-cols));
		--i-product-icon: clamp(36px, 2.5vw, 48px);
		--i-product-icon-gap: clamp(14px, 1.042vw, 20px);
		--i-product-title-fs: clamp(18px, 1.25vw, 24px);
		--i-product-title-lh: clamp(26px, 1.771vw, 34px);
		--i-product-title-gap: clamp(10px, 0.729vw, 14px);
		--i-product-desc-fs: clamp(12px, 0.833vw, 16px);
		--i-product-desc-lh: calc(var(--i-product-desc-fs) * 1.75);
		--i-product-desc-max-lines: 6;
		--i-product-card-pad-y: clamp(28px, 1.927vw, 37px);
		--i-product-card-pad-x: clamp(24px, 1.927vw, 37px);
		--i-product-card-pad-l: clamp(32px, 2.865vw, 55px);
		--i-product-card-aspect: 1378 / 1077;
		width: 100%;
		padding-bottom: 0;
		box-sizing: border-box;
	}
	.i_product_row--first {
		display: grid;
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--i-product-gap-y) var(--i-product-gap-x);
	}
	.i_product_row--second {
		margin-top: var(--i-product-gap-y);
		position: relative;
	}
	.i_product_slide__viewport {
		overflow: hidden;
	}
	.i_product_slide__track {
		display: flex;
		gap: var(--i-product-gap-x);
		transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
		will-change: transform;
	}
	.i_product_slide__track .i_product_card {
		flex: 0 0 var(--i-product-card-w);
		width: var(--i-product-card-w);
		min-width: 0;
	}
	.i_product_slide__arrow {
		position: absolute;
		top: 50%;
		z-index: 2;
		display: flex;
		align-items: center;
		justify-content: center;
		width: 48px;
		height: 48px;
		margin: 0;
		padding: 0;
		border: none;
		background: transparent;
		cursor: pointer;
		transform: translateY(-50%);
		transition: opacity 0.25s ease;
	}
	.i_product_slide__arrow[hidden] {
		display: none;
	}
	.i_product_slide__arrow img {
		display: block;
		width: 48px;
		height: 48px;
		object-fit: contain;
		pointer-events: none;
	}
	.i_product_slide__arrow--next {
		right: -100px;
	}
	.i_product_slide__arrow--prev {
		left: -100px;
	}
	.i_product_slide__arrow:hover {
		opacity: 0.85;
	}
	.i_product_slide__arrow:focus-visible {
		outline: 2px solid rgba(0, 161, 233, 0.45);
		outline-offset: 2px;
		border-radius: 4px;
	}
	/* 首页视频 */
	.i_home_video {
		width: 100%;
		padding-top: clamp(60px, 5.99vw, 115px);
		background: rgba(244, 246, 252, 1);
		box-sizing: border-box;
	}
	.i_home_video__inner {
		position: relative;
		width: 100%;
		height: clamp(240px, 22.92vw, 440px);
		overflow: hidden;
		background: url(../images/vedio-bottom.png) center center / cover no-repeat;
		box-sizing: border-box;
	}
	.i_home_video__media {
		position: absolute;
		inset: 0;
		z-index: 0;
	}
	.i_home_video__media p {
		margin: 0;
		width: 100%;
		height: 100%;
	}
	.i_home_video__media video,
	.i_home_video__media iframe,
	.i_home_video__media img {
		display: block;
		width: 100%;
		height: 100%;
		max-width: 100%;
		border: 0;
		object-fit: cover;
		background: #000;
	}
	/* 后台富文本插入的动图常带固定 width/height，需覆盖 */
	.i_home_video__media img {
		width: 100% !important;
		height: 100% !important;
	}
	/* 纯图片/动图无需播放按钮 */
	.i_home_video__media:has(img):not(:has(video)):not(:has(iframe)) + .i_home_video__play {
		display: none;
	}
	.i_home_video__play {
		position: absolute;
		top: 50%;
		left: 50%;
		z-index: 2;
		display: flex;
		align-items: center;
		justify-content: center;
		width: 90px;
		height: 63px;
		margin: -31.5px 0 0 -45px;
		padding: 0;
		border: 0;
		border-radius: 6px;
		background: rgba(3, 3, 3, 0.43);
		cursor: pointer;
		flex-shrink: 0;
		transition: opacity 0.3s ease, visibility 0.3s ease;
	}
	.i_home_video__play:focus-visible {
		outline: 2px solid rgba(255, 255, 255, 0.85);
		outline-offset: 2px;
	}
	.i_home_video.is-playing .i_home_video__play {
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
	}
	.i_home_video__play-icon {
		display: block;
		width: 0;
		height: 0;
		margin-left: 5px;
		border-style: solid;
		border-width: 12px 0 12px 20px;
		border-color: transparent transparent transparent #fff;
	}
	/* 能力/优势 */
	.i_ability_bg {
		margin-top: clamp(28px, 3vw, 58px);
		background: #fff;
		overflow: hidden;
		padding-bottom: clamp(48px, 3.21vw, 100px);
		box-sizing: border-box;
	}
	.i_ability_wrap {
		max-width: 1920px;
		margin-left: auto;
		margin-right: auto;
	}
	.i_ability_bg .i_title {
		margin-top: 0;
		margin-bottom: 0;
		text-align: center;
	}
	.i_ability_bg .i_title h2 {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(28px, 2.08vw, 40px);
		font-weight: 500;
		line-height: 64px;
		color: rgba(40, 41, 56, 1);
		letter-spacing: 0;
		text-transform: none;
	}
	.i_ability_bg .i_title p {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(18px, 1.35vw, 26px);
		font-weight: 300;
		line-height: 64px;
		color: rgba(128, 128, 128, 1);
		background: none;
		padding-bottom: 0;
	}
	.i_ability_body {
		--ability-pic-w: clamp(280px, 33.33vw, 640px);
		--ability-pic-h: calc(var(--ability-pic-w) * 650 / 640);
		display: grid;
		grid-template-columns: var(--ability-pic-w) minmax(0, 1fr);
		gap: clamp(24px, 7.45vw, 143px);
		align-items: stretch;
		margin-top: clamp(28px, 2.55vw, 49px);
		padding-left: clamp(20px, 12.29vw, 236px);
		padding-right: clamp(20px, 12.34vw, 237px);
		box-sizing: border-box;
	}
	.i_ability_pic {
		width: 100%;
		height: 100%;
		min-height: var(--ability-pic-h);
		overflow: hidden;
	}
	.i_ability_pic img {
		display: block;
		width: 100%;
		height: 100%;
		object-fit: cover;
		object-position: center center;
	}
	.i_ability_list {
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		min-width: 0;
		min-height: var(--ability-pic-h);
	}
	.i_ability_item {
		display: flex;
		align-items: flex-start;
		gap: clamp(12px, 1.25vw, 24px);
	}
	.i_ability_item + .i_ability_item {
		margin-top: 0;
	}
	.i_ability_item__icon {
		flex: 0 0 clamp(36px, 3.33vw, 64px);
		width: clamp(36px, 3.33vw, 64px);
		height: clamp(36px, 3.33vw, 64px);
		object-fit: contain;
	}
	.i_ability_item__text {
		flex: 1;
		min-width: 0;
	}
	.i_ability_item__title {
		margin: clamp(6px, 0.625vw, 12px) 0 clamp(6px, 0.625vw, 12px);
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(14px, 1.25vw, 24px);
		font-weight: 400;
		line-height: clamp(22px, 1.82vw, 35px);
		color: rgba(40, 41, 56, 1);
	}
	.i_ability_item__desc {
		text-indent: 2em;
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(12px, 0.9375vw, 18px);
		font-weight: 300;
		line-height: 1.75;
		color: rgba(128, 128, 128, 1);
		text-align: justify;
	}
	.i_product_card {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		width: 100%;
		aspect-ratio: var(--i-product-card-aspect);
		min-height: 0;
		padding: var(--i-product-card-pad-y) var(--i-product-card-pad-x) var(--i-product-card-pad-y) var(--i-product-card-pad-l);
		background: rgba(255, 255, 255, 1);
		box-sizing: border-box;
		text-decoration: none;
		color: inherit;
		outline: none;
		overflow: hidden;
		transition: box-shadow 0.25s ease, transform 0.25s ease;
	}
	.i_product_card:hover,
	.i_product_card:focus-visible {
		box-shadow: 0 8px 28px rgba(15, 35, 80, 0.1);
		transform: translateY(-2px);
	}
	.i_product_card:focus-visible {
		outline: 2px solid rgba(0, 161, 233, 0.45);
		outline-offset: 2px;
	}
	.i_product_card__icon {
		display: block;
		width: var(--i-product-icon);
		height: var(--i-product-icon);
		object-fit: contain;
		flex-shrink: 0;
		margin-bottom: var(--i-product-icon-gap);
	}
	.i_product_card__title {
		margin: 0 0 var(--i-product-title-gap);
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: var(--i-product-title-fs);
		font-weight: 500;
		line-height: var(--i-product-title-lh);
		color: #1a2332;
		text-align: left;
	}
	.i_product_card__desc {
		text-indent: 2em;
		margin: 0;
		flex: 0 1 auto;
		width: 100%;
		min-height: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: var(--i-product-desc-fs);
		font-weight: 300;
		line-height: var(--i-product-desc-lh);
		color: #4a5568;
		text-align: left;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: var(--i-product-desc-max-lines);
		line-clamp: var(--i-product-desc-max-lines);
		max-height: calc(var(--i-product-desc-lh) * var(--i-product-desc-max-lines));
		overflow: hidden;
		text-overflow: ellipsis;
		word-break: break-word;
	}
	.i_title {
	    margin-top: 2%;
		margin-bottom: 2%;
		overflow: hidden;
		text-align: center;
	}
	.i_title h2 {
		overflow: hidden;
		font-weight: bold;
		color: #000000;
		letter-spacing: -3px;
		text-transform: uppercase;
		font-family: Arial;
	}
	.i_title p {
		background: url(../images/i_bg1.png) center bottom no-repeat;
		color: #000000;
		padding-bottom: 15px;
	}
	.nproduct_list2 {
		overflow: hidden;
		padding-bottom: 20px;
		padding-top: 8px;
	}
	.nproduct_list2 ul {
		display: flex;
		flex-wrap: wrap;
	}
	.nproduct_list2 ul li {
		float: left;
		width: 32.1%;
		margin-left: 0.5%;
		margin-right: 1%;
		overflow: hidden;
		margin-bottom: 1.5%;
		text-align: center;
		background-color: #fff;
		padding-bottom: 4%;
	}
	.nproduct_list2 ul li:nth-child(3n+0) {
		margin-right: 0;
	}
	.nproduct_list2 ul li img {
		display: inline-block;
		width: 100%;
		-webkit-transform: scale(1);
		-moz-transform: scale(1);
		-ms-transform: scale(1);
		-o-transform: scale(1);
		transform: scale(1);
		-webkit-transition: all 0.3s ease-out 0s;
		-moz-transition: all 0.3s ease-out 0s;
		-o-transition: all 0.3s ease-out 0s;
		transition: all 0.3s ease-out 0s;
		vertical-align: middle;
	}
	.nproduct_list2 ul li .imgs {
		width: 100%;
		overflow: hidden;
	}
	.nproduct_list2 ul li h2 {
		font-weight: normal;
		color: #333333;
		line-height: 36px;
		height: 36px;
		text-align: center;
		overflow: hidden;
		padding-left: 2%;
		padding-right: 2%;
		white-space: nowrap;
		text-overflow: ellipsis;
		transition: all 0.3s;
		margin-bottom: 1%;
	}
	.nproduct_list2 ul li p {
		line-height: 20px;
		height: 40px;
		overflow: hidden;
		color: #929292;
		font-size: 14px;
		padding-left: 2%;
		padding-right: 2%;
		max-width: 350px;
		margin: 0 auto;
	}
	.nproduct_list2 ul li em {
		display: block;
		color: #ee697e;
		font-size: 14px;
		margin-top: 10px;
		line-height: 20px;
		height: 20px;
		overflow: hidden;
	}
	.nproduct_list2 ul li label {
		display: block;
		color: #333;
		font-size: 14px;
		line-height: 20px;
		height: 20px;
		overflow: hidden;
		margin-top: 5px;
	}
	.nproduct_list2 ul li:hover img {
		-webkit-transform: scale(1.1, 1.1);
		-moz-transform: scale(1.1, 1.1);
		-o-transform: scale(1.1, 1.1);
		-ms-transform: scale(1.1, 1.1);
		transform: scale(1.1, 1.1);
	}
	.nproduct_list2 ul li:hover {
		-webkit-box-shadow: 0 5px 20px rgba(0,0,0,0.1);
		box-shadow: 0 5px 20px rgba(0,0,0,0.1);
		-webkit-transform: translate3d(0, -2px, 0);
		transform: translate3d(0, -2px, 0);
		transition: all 0.3s;
	}
	.nproduct_list2 ul li:hover h2 {
		color: #00a1e9;
	}
	.i_solution {
		overflow: hidden;
		/* padding-bottom: 4%; */
		padding-top: 8px;
	}
	.i_solution ul li {
		float: left;
		width: 49%;
		margin-right: 2%;
		overflow: hidden;
		margin-bottom: 1.5%;
		text-align: center;
	}
	.i_solution ul li:nth-child(2n+0) {
		margin-right: 0;
	}
	.i_solution ul li img {
		display: block;
		width: 100%;
		-webkit-transform: scale(1);
		-moz-transform: scale(1);
		-ms-transform: scale(1);
		-o-transform: scale(1);
		transform: scale(1);
		-webkit-transition: all 0.3s ease-out 0s;
		-moz-transition: all 0.3s ease-out 0s;
		-o-transition: all 0.3s ease-out 0s;
		transition: all 0.3s ease-out 0s;
		vertical-align: middle;
	}
	.i_solution ul li .imgs {
		margin: 0 auto;
		overflow: hidden;
	}
	.i_solution ul li .txts {
		position: absolute;
		width: 100%;
		height: 100%;
		overflow: hidden;
		background: rgba(0,0,0,0.5);
		top: 0;
		left: 0;
	}
	.i_solution ul li h2 {
		font-weight: normal;
		color: #fff;
		line-height: 36px;
		height: 36px;
		text-align: center;
		overflow: hidden;
		padding-left: 2%;
		padding-right: 2%;
		white-space: nowrap;
		text-overflow: ellipsis;
		transition: all 0.3s;
		margin-bottom: 1%;
		margin-top: 30%;
	}
	.i_solution ul li p {
		line-height: 20px;
		height: 40px;
		overflow: hidden;
		color: #FFF;
		font-size: 16px;
		padding-left: 2%;
		padding-right: 2%;
		max-width: 350px;
		margin: 0 auto;
	}
	.i_solution ul li:hover img {
		-webkit-transform: scale(1.1, 1.1);
		-moz-transform: scale(1.1, 1.1);
		-o-transform: scale(1.1, 1.1);
		-ms-transform: scale(1.1, 1.1);
		transform: scale(1.1, 1.1);
	}
	.flash_div {
		background-color: #f5f5f5;
		overflow: hidden;
	}
	.i_solution_bg {
		overflow: hidden;
	}
	/* 行业案例 */
	.i_case_bg {
		overflow: hidden;
		/* padding: clamp(40px, 4.5vw, 64px) 0 clamp(48px, 5vw, 72px); */
		position: relative;
	}
	.i_case_bg::before {
		content: "";
		position: absolute;
		top: 0;
		left: 0;
		right: 0;
		height: 1px;
		/* background: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.06) 50%, transparent 100%); */
		pointer-events: none;
	}
	.i_case_bg .i_title {
		margin-top: 0;
		margin-bottom: clamp(32px, 2.5vw, 48px);
		text-align: center;
	}
	.i_case_bg .i_title h2 {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(28px, 2.08vw, 40px);
		font-weight: 500;
		line-height: 64px;
		color: rgba(40, 41, 56, 1);
		letter-spacing: 0;
		text-transform: none;
	}
	.i_case_bg .i_title p {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(18px, 1.35vw, 26px);
		font-weight: 300;
		line-height: 64px;
		color: rgba(128, 128, 128, 1);
		background: none;
		padding-bottom: 0;
	}
	.i_case_wrap {
		position: relative;
	}
	.i_case_carousel {
		--i-case-gap: 30px;
		--i-case-visible: 3;
		--i-case-card-w: 300px;
		--i-case-card-h: 267px;
		position: relative;
		z-index: 0;
		width: 100%;
		max-width: calc(460px * var(--i-case-visible) + var(--i-case-gap) * (var(--i-case-visible) - 1));
		margin: 0 auto 1%;
		box-sizing: border-box;
	}
	.i_case_viewport {
		overflow: hidden;
		width: 100%;
	}
	.i_case_track {
		display: flex;
		gap: var(--i-case-gap);
		transition: transform 0.6s ease;
		will-change: transform;
	}
	.i_case_slide {
		flex: 0 0 var(--i-case-card-w);
		width: var(--i-case-card-w);
		min-width: 0;
	}
	.i_case_card {
		position: relative;
		display: block;
		width: 100%;
		height: auto;
		aspect-ratio: 460 / 410;
		container-type: inline-size;
		overflow: hidden;
		text-decoration: none;
		color: #fff;
		background: #1a1a1a;
		box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
		transition: box-shadow 0.4s ease;
	}
	.i_case_card:hover,
	.i_case_card:focus-visible {
		box-shadow: 0 8px 28px rgba(2, 48, 112, 0.22);
		outline: none;
	}
	.i_case_card__bg {
		position: absolute;
		inset: 0;
		z-index: 0;
	}
	.i_case_card__bg img {
		display: block;
		width: 100%;
		height: 100%;
		object-fit: cover;
	}
	.i_case_card__scrim {
		display: none;
	}
	.i_case_card__slide {
		position: absolute;
		inset: 0;
		z-index: 2;
		display: flex;
		flex-direction: column;
		justify-content: flex-end;
		align-items: flex-start;
		padding-left: 45px;
		padding-bottom: 20px;
		box-sizing: border-box;
		/* background: linear-gradient(
			0deg,
			rgba(14, 62, 130, 0.9) 0%,
			rgba(55, 115, 178, 0.5) 57.63%,
			rgba(107, 181, 237, 0) 100%
		); */
		transition: background 0.45s ease;
		pointer-events: none;
	}
	.i_case_card:hover .i_case_card__slide,
	.i_case_card:focus-visible .i_case_card__slide {
		background: linear-gradient(
			0deg,
			rgba(2, 48, 112, 1) 0%,
			rgba(107, 181, 237, 0.58) 100%
		);
		padding: clamp(16px, 4vw, 152px) clamp(16px, 3.25vw, 31px) clamp(16px, 4vw, 88px) clamp(16px, 3.25vw, 41px);
	}
	.i_case_card__content {
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		width: 100%;
		gap: clamp(10px, 2.6cqi, 16px);
	}
	.i_case_card__title {
		margin-bottom: 16px;
		font-size: clamp(14px, 3.7cqi, 22px);
		font-weight: 600;
		line-height: 1.45;
		color: rgba(255, 255, 255, 1);
		text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
		transition: font-size 0.35s ease, text-shadow 0.35s ease;
	}
	.i_case_card:hover .i_case_card__title,
	.i_case_card:focus-visible .i_case_card__title {
		font-size: clamp(14px, 3.7cqi, 22px);
		font-weight: 700;
		line-height: 1.4;
		text-shadow: none;
	}
	.i_case_card__desc {
		display: none;
		width: 100%;
		margin-bottom: 16px;
		font-size: clamp(12px, 2.8cqi, 14px);
		font-weight: 400;
		line-height: 2;
		color: rgba(255, 255, 255, 1);
		text-align: left;
	}
	.i_case_card:hover .i_case_card__desc,
	.i_case_card:focus-visible .i_case_card__desc {
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 5;
		overflow: hidden;
	}
	.i_case_card__more {
		display: none;
		align-items: center;
		gap: 4px;
		margin-top: clamp(2px, 0.8cqi, 6px);
		font-size: clamp(13px, 3cqi, 15px);
		font-weight: 500;
		color: rgba(252, 217, 128, 1);
		letter-spacing: 0.02em;
	}
	.i_case_card:hover .i_case_card__more,
	.i_case_card:focus-visible .i_case_card__more {
		display: inline-flex;
	}
	.i_case_card__more i {
		font-style: normal;
		transition: transform 0.3s ease;
	}
	.i_case_card:hover .i_case_card__more i,
	.i_case_card:focus-visible .i_case_card__more i {
		transform: translateX(4px);
	}
	.i_case_arrow {
		position: absolute;
		top: 50%;
		z-index: 2;
		display: flex;
		align-items: center;
		justify-content: center;
		width: 48px;
		height: 48px;
		margin: 0;
		padding: 0;
		border: none;
		background: transparent;
		cursor: pointer;
		transform: translateY(-50%);
		transition: opacity 0.25s ease;
	}
	.i_case_arrow img {
		display: block;
		width: 48px;
		height: 48px;
		object-fit: contain;
		pointer-events: none;
	}
	.i_case_arrow:hover {
		opacity: 0.85;
	}
	.i_case_arrow:focus-visible {
		outline: 2px solid rgba(0, 161, 233, 0.45);
		outline-offset: 2px;
		border-radius: 4px;
	}
	.i_case_arrow--prev {
		left: -60px;
	}
	.i_case_arrow--next {
		right: -60px;
	}
	@media screen and (max-width: 640px) {
		.i_case_carousel {
			--i-case-gap: 16px;
		}
		.i_case_arrow {
			width: 36px;
			height: 36px;
		}
		.i_case_arrow img {
			width: 36px;
			height: 36px;
		}
		.i_case_arrow--prev {
			left: 6px;
		}
		.i_case_arrow--next {
			right: 6px;
		}
		.i_case_card__desc {
			-webkit-line-clamp: 3;
		}
	}
.i_case_anchor {
	height: 0;
	margin: 0;
	padding: 0;
	border: 0;
	overflow: hidden;
	scroll-margin-top: 90px;
}
	/* 新闻资讯 */
	.i_news_bg {
		background-color: #fff;
		overflow: hidden;
		padding-top: clamp(40px, 2.5vw, 64px);
		padding-bottom: clamp(40px, 3.65vw, 70px);
	}
	.i_news_wrap {
		max-width: 1440px;
		width: min(1440px, calc(100% - 2 * clamp(20px, 12.5vw, 240px)));
		margin-left: auto;
		margin-right: auto;
	}
	.i_news_bg .i_title {
		margin-top: 0;
		margin-bottom: clamp(32px, 2.5vw, 48px);
		text-align: center;
	}
	.i_news_bg .i_title h2 {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(28px, 2.08vw, 40px);
		font-weight: 500;
		line-height: 64px;
		color: rgba(40, 41, 56, 1);
		letter-spacing: 0;
		text-transform: none;
	}
	.i_news_bg .i_title p {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(18px, 1.35vw, 26px);
		font-weight: 300;
		line-height: 64px;
		color: rgba(128, 128, 128, 1);
		background: none;
		padding-bottom: 0;
	}
	.i_news_grid {
		--i-news-gap: 24px;
		display: grid;
		grid-template-columns: repeat(3, minmax(0, 1fr));
		gap: var(--i-news-gap);
		width: 100%;
	}
	.i_news_card_item {
		min-width: 0;
	}
	.i_news_card_link {
		display: block;
		text-decoration: none;
		color: inherit;
	}
	.i_news_card_img {
		width: 100%;
		height: auto;
		aspect-ratio: 460 / 320;
		overflow: hidden;
		background: #eee;
	}
	.i_news_card_img img {
		display: block;
		width: 100%;
		height: 100%;
		object-fit: cover;
		object-position: center;
		transition: transform 0.35s ease;
	}
	.i_news_card_link:hover .i_news_card_img img {
		transform: scale(1.03);
	}
	.i_news_card_time {
		display: block;
		margin-top: clamp(24px, 2.5vw, 38px);
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(13px, 1.04vw, 16px);
		font-weight: 400;
		line-height: 1.56;
		color: rgba(128, 128, 128, 1);
	}
	.i_news_card_title {
		margin: clamp(8px, 0.83vw, 10px) 0 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(17px, 1.39vw, 21px);
		font-weight: 400;
		line-height: 1.5;
		height: calc(1.5em * 2);
		color: rgba(40, 41, 56, 1);
		transition: color 0.2s;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		line-clamp: 2;
		-webkit-box-orient: vertical;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	.i_news_card_link:hover .i_news_card_title {
		color: #00a1e9;
	}
	.i_news_card_desc {
		text-indent: 2em;
		margin: clamp(8px, 0.83vw, 10px) 0 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(12px, 0.93vw, 14px);
		font-weight: 400;
		line-height: 2;
		color: rgba(128, 128, 128, 1);
		display: -webkit-box;
		-webkit-line-clamp: 4;
		line-clamp: 4;
		-webkit-box-orient: vertical;
		overflow: hidden;
		text-overflow: ellipsis;
	}
	/* 合作伙伴 */
	.i_partner_bg {
		background-color: rgba(244, 246, 252, 1);
		overflow: hidden;
		padding-top: clamp(30px, 1.5vw, 64px);
		padding-bottom: clamp(40px, 6.65vw, 100px);
	}
	.i_partner_wrap {
		max-width: 1440px;
		width: min(1440px, calc(100% - 2 * clamp(20px, 12.5vw, 240px)));
		margin-left: auto;
		margin-right: auto;
	}
	.i_partner_bg .i_title {
		margin-top: 0;
		margin-bottom: clamp(16px, 1.25vw, 24px);
		text-align: center;
	}
	.i_partner_bg .i_title h2 {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(28px, 2.08vw, 40px);
		font-weight: 500;
		line-height: 64px;
		color: rgba(40, 41, 56, 1);
		letter-spacing: 0;
		text-transform: none;
	}
	.i_partner_bg .i_title p {
		margin: 0;
		font-family: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
		font-size: clamp(18px, 1.35vw, 26px);
		font-weight: 300;
		line-height: 64px;
		color: rgba(128, 128, 128, 1);
		background: none;
		padding-bottom: 0;
	}
	.i_partner_grid {
		--i-partner-gap: 24px;
		display: grid;
		grid-template-columns: repeat(5, minmax(0, 1fr));
		gap: var(--i-partner-gap);
		width: 100%;
	}
	.i_partner_card {
		width: 100%;
		height: auto;
		aspect-ratio: 268 / 106;
		display: flex;
		align-items: center;
		justify-content: center;
		padding: 0;
		background: transparent;
		box-sizing: border-box;
		overflow: hidden;
	}
	.i_partner_card img {
		display: block;
		width: 100%;
		height: 100%;
		object-fit: contain;
	}
	/* 友情链接区全宽底与新闻资讯模块一致 */
	.i_link_wrap_bg {
		background-color: #fff;
		overflow: hidden;
		/* padding-bottom: 3%; */
	}
	.i_link_wrap_bg .i_link {
		margin-bottom: 0;
	}
	.i_link {
		overflow: hidden;
		margin-bottom: 3%;
	}
	.i_link ul li {
		float: left;
		width: 15.8%;
		margin-right: 1%;
		margin-bottom: 1%;
		overflow: hidden;
	}
	.i_link ul li:nth-child(6n+0) {
		margin-right: 0;
	}
	.i_link ul li .imgs {
		overflow: hidden;
		border: 1px solid #f0f0f0;
	}
	.i_link ul li .imgs img {
		display: block;
		width: 100%;
		-webkit-transform: scale(1);
		-moz-transform: scale(1);
		-ms-transform: scale(1);
		-o-transform: scale(1);
		transform: scale(1);
		-webkit-transition: all 0.3s ease-out 0s;
		-moz-transition: all 0.3s ease-out 0s;
		-o-transition: all 0.3s ease-out 0s;
		transition: all 0.3s ease-out 0s;
	}
	.i_link ul li .imgs:hover img {
		-webkit-transform: scale(1.1, 1.1);
		-moz-transform: scale(1.1, 1.1);
		-o-transform: scale(1.1, 1.1);
		-ms-transform: scale(1.1, 1.1);
		transform: scale(1.1, 1.1);
	}
	.banner_pos {
		overflow: hidden;
		position: absolute;
		width: 100%;
		height: 100%;
		bottom: 0;
		left: 0;
	}
	.banner_pos .banner_div {/* display:table; vertical-align:bottom; */
		height: 100%;
		width: 100%;
		position: relative;
	}
	/*.banner_pos .wrap .td{ display:table-cell; vertical-align:bottom;height:100%;}*/
	/*.banner_pos img{transition:all 0.3s;filter: Alpha(Opacity=100);opacity: 1.0; max-width:100%;}*/
	.banner_pos .img001 {
		height: 100%;
		width: 57.6%;
		vertical-align: bottom;
		position: absolute;
		bottom: 0;
		right: 0%;
	}
	.banner_pos .img001 img {
		height: 100%;
		filter: Alpha(Opacity=0);
		opacity: 0;
	}
	.banner_pos .txtsbox {
		float: left;
		width: 50%;
	}
	.banner_pos .txts {
		float: right;
		margin-right: 3%;
		margin-top: 20%;
		width: 94%;
		max-width: 536px;
		text-align: left;
	}
	.banner_pos .txts h2 {
		color: #00a1e9;
	}
	.banner_pos .txts p {
		color: #767676;
		margin-top: 6%;
	}
	.banner_pos .txts a {
		margin-top: 6%;
		width: 220px;
		display: block;
		height: 48px;
		line-height: 48px;
		border: 1px solid #606060;
		text-align: center;
		font-size: 12px;
		color: #a2a2a2;
	}
	.banner_pos .txts a em {
		float: right;
		margin-right: 7%;
		font-style: normal;
		font-family: "宋体";
		font-size: 18px;
	}
	.banner_pos .txts a:hover {
		border: 1px solid #00a1e9;
	}
	.banner_pos .txts a:hover {
		color: #00a1e9;
	}

	/*动画*/


	@media screen and (max-width:1760px) {
	}
	@media screen and (max-width:1440px) {
	}
	@media screen and (max-width:1200px) {
	.i_product_layout {
		--i-product-gap-x: 24px;
		--i-product-gap-y: 28px;
		--i-product-cols: 2;
	}
	.i_product_row--first {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
	.i_product_slide__viewport {
		overflow: visible;
	}
	.i_product_slide__track {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: var(--i-product-gap-y) var(--i-product-gap-x);
		transform: none !important;
		transition: none;
	}
	.i_product_slide__track .i_product_card {
		flex: none;
		width: auto;
	}
	.i_product_slide__arrow {
		display: none !important;
	}
	.i_ability_body {
		grid-template-columns: minmax(0, 1fr);
		--ability-pic-w: min(640px, 100%);
		gap: 40px;
	}
	.i_ability_pic {
		width: var(--ability-pic-w);
		height: auto;
		min-height: 0;
		aspect-ratio: 640 / 650;
		justify-self: center;
	}
	.i_ability_list {
		width: 100%;
		min-height: 0;
		justify-content: flex-start;
		gap: clamp(24px, 2.6vw, 50px);
	}
	.i_ability_item + .i_ability_item {
		margin-top: 0;
	}
	}
	@media screen and (max-width:1000px) {
	.i_link ul li {
		width: 19%;
	}
	.i_link ul li:nth-child(6n+0) {
		margin-right: 1.1%;
	}
	.i_link ul li:nth-child(5n+0) {
		margin-right: 0;
	}
	}
	@media screen and (max-width:960px) {
	.i_news_grid {
		grid-template-columns: 1fr;
		width: 100%;
	}
	.i_partner_grid {
		grid-template-columns: repeat(2, min(268px, 100%));
		justify-content: center;
	}
	.i_partner_card {
		width: 100%;
		height: auto;
		aspect-ratio: 268 / 106;
	}
	}
	@media screen and (max-width:560px) {
	.i_partner_grid {
		grid-template-columns: min(268px, 100%);
		justify-content: center;
	}
	.i_partner_card {
		width: 100%;
		height: auto;
		aspect-ratio: 268 / 106;
	}
	}
	@media screen and (max-width:830px) {
	/*轮显*/
	#slider {
		display: none;
	}
	.home-banner__stats {
		display: none;
	}
	.flash_div {
		display: block;
		--home-banner-h-mobile: clamp(200px, 56vw, 280px);
		height: var(--home-banner-h-mobile);
		min-height: var(--home-banner-h-mobile);
		max-height: var(--home-banner-h-mobile);
	}
	.flash_div #owl-flash,
	.flash_div #owl-flash .owl-wrapper-outer,
	.flash_div #owl-flash .owl-wrapper,
	.flash_div #owl-flash .owl-item,
	.flash_div #owl-flash .item,
	.flash_div #owl-flash .item dd {
		height: 100%;
		cursor: default;
	}
	.flash_div #owl-flash .item img {
		display: block;
		width: 100%;
		height: 100% !important;
		max-height: 100%;
		object-fit: cover;
		object-position: center center;
	}
	.i_link ul li {
		width: 24%;
	}
	.i_link ul li:nth-child(5n+0) {
		margin-right: 1.1%;
	}
	.i_link ul li:nth-child(4n+0) {
		margin-right: 0;
	}
	.i_product_bg .i_product_wrap {
		max-width: 100%;
		width: 96%;
	}
	.i_product_layout {
		--i-product-gap-x: 20px;
		--i-product-gap-y: 20px;
		--i-product-cols: 1;
	}
	.i_product_row--first {
		grid-template-columns: 1fr;
	}
	.i_product_slide__track {
		grid-template-columns: 1fr;
	}
	}
	@media screen and (max-width: 780px) {
	.nproduct_list2 ul li {
		width: 49%;
	}
	.nproduct_list2 ul li:nth-child(3n+0) {
		margin-right: 1%;
	}
	.nproduct_list2 ul li:nth-child(2n+0) {
		margin-right: 0;
	}
	}
	@media screen and (max-width: 640px) {
	.nproduct_list2 ul li p {
		font-size: 13px;
	}
	.i_link ul li {
		width: 32.5%;
	}
	.i_link ul li:nth-child(4n+0) {
		margin-right: 1.1%;
	}
	.i_link ul li:nth-child(3n+0) {
		margin-right: 0;
	}
	}
	@media screen and (max-width: 480px) {
	.nproduct_list2 ul li p {
		font-size: 12px;
	}
	}
	@media screen and (max-width:360px) {
	}