.pro-show .show-left {
	width: 526px;
}

.show-right {
	width: 353px;
	height: 274px;
}

.pro-advantage {
	padding: 0 0 150px;
}

.pro-advantage h2 {
	font-size: 36px;
	color: #333333;
	text-align: center;
	font-weight: 700;
}

.pro-advantage p {
	font-size: 18px;
	color: #555555;
	line-height: 30px;
	padding: 20px 60px;
}

.pro-advantage img {
	width: 864px;
	height: 413px;
	display: block;
	margin: 0 auto;
}

.pro-advantage h4 {
	margin-top: 20px;
	text-align: center;
	font-size: 16px;
}

.advantage-section {
	padding: 80px 0 100px 0;
	background-color: #fff;
}

.section-title {
	text-align: center;
	font-size: 32px;
	color: #555555;
	margin-bottom: 60px;
	font-weight: 600;
}

.advantage-container {
	max-width: 1200px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	padding: 0 20px;
}

.advantage-item {
	margin: 0 20px;
	text-align: center;
	width: 260px;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: center;
}

.advantage-icon {
	width: 60px;
	height: 60px;
	border: 0px solid #4B75F7;
	border-radius: 50%;
	margin: 0 auto 30px;
}

.advantage-divider {
	margin: 30px 0;
	width: 30px;
	height: 2px;
	background: #555555;
}

.advantage-item h3 {
	font-size: 18px;
	color: #439638;
	font-weight: 600;

}

.advantage-item p {
	width: 100%;
	font-size: 14px;
	color: #333;
	line-height: 1.8;
}

/* 功能亮点样式 */
.feature-section {
	padding: 80px 0px 0 0;
	background-image: url('/img/PRO-img/BJ.jpg');
}

.feature-container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.feature-content {
	display: flex;
	justify-content: space-between;
	margin-bottom: 0px;

}

/* 左侧按钮区域 */
.feature-tabs {
	flex: 1;
	display: flex;
	align-items: center;
	padding-bottom: 40px;
}

.tab-btn {
	width: 50px;
	height: 40px;
	display: flex;
	margin-right: 20px;
	align-items: center;
	justify-content: center;
	background: #fff;
	border: 1px solid #e5e5e5;
	color: #555;
	cursor: pointer;
	transition: all 0.3s;
}

.tab-btn.active {
	background: #439638;
	color: #fff;
	border-color: #439638;
}

/* 中间特性列表区域 */
.feature-middle {
	flex: 1;
	display: flex;
	justify-content: center;
	padding: 0 0px;
}

.feature-list {
	padding-top: 10px;
}

.feature-item {
	display: flex;
	align-items: center;
	margin-bottom: 15px;
}

.feature-dot {
	width: 8px;
	height: 8px;
	background: #439638;
	border-radius: 50%;
	margin-right: 10px;
}

.feature-item p {
	font-size: 16px;
	color: #333;
}

/* 右侧标题和描述区域 */
.feature-right {
	width: 400px;
	display: flex;
	justify-items: flex-end;
	flex-direction: column;
	align-items: end;
}

.feature-title {
	font-size: 32px;
	color: #439638;
	font-weight: 600;
	margin-bottom: 20px;
}

.feature-desc {
	width: 260px;
	text-align: right;
	font-size: 14px;
	color: #666;
	line-height: 1.8;
	height: 80px;
}

.feature-preview{
	margin:0 -36px;
}

/* 预览区域 */
.preview-box {
	width: 100%;
	height: 480px;
	margin-top: 20px;
	margin-top: 20px;
}

.connect {
	display: block;
	width: 120px;
	height: 44px;
	background: #439638;
	border-radius: 4px;
	line-height: 44px;
	cursor: pointer;
	display: flex;
	justify-content: center;
	color: white;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
	.advantage-section {
		padding: 40px 0 60px;
	}

	.section-title {
		font-size: 24px;
		margin-bottom: 30px;
	}

	.advantage-container {
		flex-direction: column;
		align-items: center;
		padding: 0 15px;
	}

	.advantage-item {
		width: 100%;
		margin: 0 0 30px 0;
		max-width: 400px;
	}

	.advantage-item h3 {
		font-size: 16px;
	}

	.advantage-item p {
		font-size: 14px;
		padding: 0 15px;
	}

	.feature-section {
		padding: 40px 0 0;
	}

	.feature-container {
		padding: 0 15px;
		display: flex;
		flex-direction: column;

	}

	.feature-content {
		flex-direction: column-reverse;

	}

	.feature-tabs {
		justify-content: center;
		padding-bottom: 20px;
	}

	.tab-btn {
		width: 32px;
		height: 32px;
	}

	.feature-middle {
		display: none;
	}

	.feature-right {
		width: 100%;
		margin-top: 10px;
		align-items: center;
		text-align: center;
	}

	.feature-title {
		font-size: 24px;
		text-align: center;
	}

	.feature-desc {
		width: 100%;
		text-align: center;
		height: auto;
		margin-bottom: 20px;
	}

	.preview-box {
		height: 200px;
	}

	.ct-banner {
		padding: 40px 15px;
		height: 355px;
	}


	.ct-banner .ct-banner-imgbox>h1 {
		font-size: 28px;

	}

	.ct-banner .ct-banner-imgbox>p {
		width: 80%;
	}

	.ct-banner .ct-banner-imgbox>h1>img {
		display: none;
	}

	.ct-banner .ct-banner-imgbox {
		left: 10%;
	}

	.ct-banner p {
		font-size: 14px;
	}

	.connect {
		width: 100px;
		height: 36px;
		line-height: 36px;
		font-size: 14px;
	}

	.feature-preview{
		margin: 0;
	}
}

@media screen and (max-width: 480px) {
	.advantage-item {
		max-width: 100%;
	}

	.feature-item p {
		font-size: 14px;
	}

	.preview-box {
		height: 150px;
	}
}