* {
	margin: 0;
	padding: 0;
}

.quqing-box {
	background-image: url(quqing-bg.jpg);
	background-repeat: no-repeat;
	background-size: 100%;
	background-position: center top;
	min-height: 600px;
}

.quqing-wd {
	width: 1200px;
	margin: 0 auto;
}

/* 基础样式 */
.tab-container {
	padding: 30px 0 50px;
	max-width: 1200px;
	margin: 0 auto;
	background: none;
}

/* 标签导航样式 */
.tab-nav {
	display: flex;
	margin: 0;
	padding: 0;
	list-style: none;
	/* border-bottom: 2px solid #eee; */
}

.tab-nav li {
	flex: 1;
	/* padding: 10px 20px; */
	cursor: pointer;
	transition: all 0.3s;
	border-bottom: 2px solid transparent;
	text-align: center;
	font-size: 24px;
}

.tab-nav-in {
	padding: 30px;
	background: #ffffff;
	margin: 0 40px;
	border-radius: 0px 40px;

}

.tab-nav li:hover {
	/* color: #1890ff; */
}


.tab-nav li.active {
	/* border-bottom-color: #1890ff; */

}

.tab-nav li.active .tab-nav-in {
	background: #2059A6;
	color: #ffffff;
}


/* 内容区域样式 */
.tab-content {
	padding: 20px;
}

.content-item {
	display: none;
	animation: fadeIn 0.3s ease;
	background-color: rgba(255, 255, 255, 0.82);
	/* border: 1px solid #2059A6; */
	border-radius: 30px;
	height: 500px;
	overflow: hidden;
}

.content-item-a {
	/* min-height: 500px; */
	letter-spacing: 1px;
	font-size: 20px;
	line-height: 40px;
	text-indent: 2em;
	color: #343435;
	padding: 20px 0;
	overflow: scroll;
	overflow-x: hidden;
	height: 460px;

}

.content-item-a .txt {
	overflow: hidden;
	padding: 0 30px;
}

.content-item-b {
	background-color: rgba(0, 0, 0, 0.8);
}

.content-item-b video {
	display: block;
	margin: 0 auto;
	/* width: 80%; */
	/* height: calc(100% - 60px); */
	height: 440px;
}

.content-item-b .video-tt {
	height: 60px;
	line-height: 50px;
	background-color: white;
	text-align: center;
	font-size: 16px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	padding: 0 50px;
}

.content-item-c {
	height: 500px;
}

.qq-map-link {
	display: block;
	height: 500px;
	overflow: hidden;
	/* padding: 50px; */
}

.qq-map-img {
	width: 100%;
	display: block;
	border-radius: 30px;
}

.content-item.active {
	display: block;
}

.qunqing-lvyou {
	background-color: #DAE8F1;
	padding-bottom: 50px;
}

.qq-lvyou-title {
	padding-top: 10px;
	height: 100px;
	line-height: 100px;
	text-align: center;
	color: #EC6C00;
	font-size: 40px;
	font-weight: 700;
}

.qq-lvyou-bn {
	border-radius: 30px;
}

.qq-lvyou-pics {
	display: flex;
	margin-bottom: 10px;
}

.qq-pics-item {
	flex: 1;
	overflow: hidden;
}

.qq-pics-item a {
	display: block;
	padding: 10px;
	height: 150px;
}

.qq-pics-item img {
	width: 100%;
	border-radius: 5px;
}

.quqing-xianlu {}

@keyframes fadeIn {
	from {
		opacity: 0;
	}

	to {
		opacity: 1;
	}
}

/* 遮罩层 */
.image-mask {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.8);
	display: none;
	justify-content: center;
	align-items: center;
	z-index: 1000;
}

/* 放大后的图片 */
.enlarged-image {
	max-width: 100%;
	max-height: 90%;
	transform: scale(0.8);
	opacity: 0;
	transition: all 0.3s ease;
}

/* 显示状态 */
.image-mask.active .enlarged-image {
	transform: scale(1);
	opacity: 1;
}

/* 预览图 */
.preview-image {
	width: 100%;
	cursor: zoom-in;
	transition: transform 0.2s;
	border-radius: 10px;
}

.preview-image:hover {
	transform: scale(1.02);
}

/* 旅游线路 */
.quqing-xianlu-hd {
	font-size: 30px;
	text-align: center;
	padding: 20px 0;
}

.quqing-xianlu-hd span {
	display: inline-block;
	padding: 10px 30px;
	background-color: #EC6C00;
	color: #fff;
	border-radius: 10px;
}

.quqing-xianlu {
	display: flex;
	flex-wrap: wrap;
	/* 允许换行 */
}

.xianlu-item {
	flex: 1 1 20%;
	/* 每个项目占20%的宽度，即一排5列 */
	box-sizing: border-box;
	/* 确保宽度包含padding和border */
	padding: 10px;
	/* 可选：添加一些内边距 */
	/* border: 1px solid #ccc; */
	/* 可选：添加边框 */
}

.xianlu-title {
	margin-bottom: 30px;
}

.xianlu-title b {
	font-size: 24px;
}

.xianlu-pic img {
	max-width: 100%;
}

/* 响应式设计：在小屏幕上减少列数 */
@media (max-width: 768px) {
	.xianlu-item {
		flex: 1 1 33.33%;
		/* 一排3列 */
	}
}

@media (max-width: 480px) {
	.xianlu-item {
		flex: 1 1 50%;
		/* 一排2列 */
	}
}