.business-card {
		display: flex;
		flex-direction: column;
		height: 100%;
		gap: 1.5rem;
}
.business-title {
		font-size: 2rem;
		font-weight: 700;
		color: #0086C9;
		margin-bottom: 0.5rem;
}
.business-subtitle {
	color: #0086C9;
	font-size: 1.125rem;
}
.business-text {
	width: 95%;
}
.business-details {
	font-size: 1rem;
	color: #535862;
	text-indent: 2em;
}
.business-desc {
		font-size: 1rem;
		color: #535862;
		line-height: 1.6;
		margin-bottom: 2.125rem;
		background: url(../image/business/line.png) no-repeat;
		background-size: 100% auto;
		padding-top: 2.5rem;
		text-indent: 2em;
}
.business-img {
		width: 95%;
		border-radius: 4px;
		border: 4px solid #fff;
		box-shadow: 0 36px 96px 0 rgba(4, 60, 136, 0.19);
		overflow: hidden;
}
.business-img img {
	width: 100%;
	height: 100%;
	border-radius: 4px;
	object-fit: cover;
	transition: transform 0.3s ease;
}
.business-img:hover > img:not(.play-btn) {
	transform: scale(1.2);
}
.play-area {
	position: relative;
}
.play-area::before {
	content: '';
	position: absolute;
	inset: 0;
	background: rgba(0, 38, 77, 0.12);
	z-index: 10;
	pointer-events: none;
}
.play-area .play-btn {
	position: absolute;
	width: 88px;
	height: 88px;
	top: 50%;
	left: 50%;
	margin-left: -44px;
	margin-top: -44px;
	z-index: 12;
	cursor: pointer;
	box-sizing: border-box;
	padding: 8px;
	border: 3px solid #fff;
	border-radius: 50%;
	background: #0077b6;
	box-shadow: 0 3px 10px rgba(0, 38, 77, 0.3);
	transition: transform 0.2s ease;
}
.play-area .play-btn:hover {
	transform: scale(1.05);
	filter: drop-shadow(0 4px 10px rgba(0, 38, 77, 0.35));
}
.business-link {
		font-size: 1rem;
		color: #0086C9;
		text-decoration: none;
		float: right;
}
.business-link::after {
	display: inline-block;
	content: '';
	width: 1.25rem;
	height: 1.25rem;
	background: url(../image/business/arrow-up-right.png) no-repeat;
	background-size: 100% 100%;
	vertical-align: middle;
}
.business-link:hover {
		text-decoration: none;
		color: #0086C9;
}
.business-list {
		list-style: none;
		padding-left: 0;
		font-size: 0.95rem;
		color: #666;
		background: url(../image/business/line.png) no-repeat;
		background-size: 100% auto;
		padding-top: 2rem;
}
.business-list li {
		margin-bottom: 0.5rem;
		position: relative;
		padding-left: 3rem;
}
.business-list li::before {
		content: "";
		color: #0056b3;
		position: absolute;
		width: 1.75rem;
		height: 1.75rem;
		background: url(../image/business/check-circle.png) no-repeat 100% 100%;
		left: .5rem;
		font-size: 0.8rem;
}
.business-list li:nth-child(2)::before,.business-list li:nth-child(4)::before {
	display: none;
}
.advantage-card {
	border: 1px solid #E9EAEB;
	border-radius: 8px;
	overflow: hidden;
	height: 100%;
	background:  #F5F5F5;
	/* box-shadow: 0 2px 4px rgba(0,0,0,0.1); */
	transition: transform 0.3s;
}
.advantage-card:hover {
	transform: translateY(-10px);
}
.advantage-card img {
	width: 100%;
	height: 290px;
	object-fit: cover;
}
.advantage-card .big-img {
  height: 394px;
}
.advantage-card .card-body {
	padding: 20px;
}
.advantage-card h3 {
	font-size: 1.5rem;
	color: #0086C9;
}
.advantage-card h5 {
	font-weight: bold;
	color: #181D27;
	margin-bottom: 15px;
	font-size: 1.25rem;
}
.advantage-card p {
	color: #535862;
	line-height: 1.6rem;
	font-size: 1rem;
}
.intro-stats {
	margin-top: 2rem 0;
}
.stat-item {
	text-align: center;
	flex: 1;
}
.stat-item {
	border-right: 1px solid #E9EAEB;
}
.stat-item:last-child {
	border: 0;
}
.stat-number {
	font-size: 3rem;
	font-weight: 600;
	color: #FAC515;
	display: block;
}
.green {
	color: #86CB3C;
}
.blue {
	color: #2E90FA;
}
.blue2 {
	color: #0BA5EC;
}
.stat-label {
	font-size: 1.125rem;
	color: #181D27;
}
.feature-card {
	height: 100%;
}
.feature-card h5 {
	font-size: 1.125rem;
	color: #0086C9;
}
.feature-card .icon-box {
	width: 40px;
	height: 40px;
	border-radius: 6px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto 0.8rem;
}
.feature-card .description {
	background-color: #F9F9F9;
	padding: 1rem;
	border-radius: 10px;
	height: 90%
}
.feature-card p {
	color: #535862;
	font-size: 1rem;
	text-align: left;
	margin-bottom: 0;
}
.sz-card {
	border: 1px solid #E9EAEB;
	padding: 1.25rem;
	height: 100%;
	border-radius: 0.5rem;
	background: #F5F5F5;
}
.sz-card h2 {
	font-size: 1.25rem!important;
	color: #0086C9;
}
.sz-card p {
	color: #535862;
	font-size: 1rem;
	margin: 0;
}
.page-title {
	color: #181D27;
}
@media (max-width: 768px) {
	.business-img {
		margin: 0 auto;
		float:none!important;
		width:100%;
	}
	/* 工程建造页面的外部链接原为绝对定位，移动端会压到下方图片 */
	.external-link-banner,
	.feature-card .description > div[style*="position: absolute"] {
		position: static!important;
		width: 100%!important;
		height: auto!important;
		min-height: 0;
		box-sizing: border-box;
		margin-top: 1rem;
		padding: .6rem .75rem!important;
		border-radius: .5rem!important;
		line-height: 1.5!important;
		text-align: left;
	}
	.external-link-banner span,
	.feature-card .description > div[style*="position: absolute"] span {
		display: block!important;
		width: auto!important;
		height: auto!important;
		margin: 0 0 .35rem!important;
		padding: .15rem .5rem;
		text-align: left!important;
		line-height: 1.5!important;
		border-radius: 1rem!important;
	}
	.external-link-banner a,
	.feature-card .description > div[style*="position: absolute"] a {
		word-break: break-all;
	}
}