body {
}

#news {
	width: 100%;
	position: relative;
}

.news-heard {
    width: 46.875rem;
    height: 16.875rem;
    opacity: 1;
}

.news-heard img{
	position: absolute;
    top: 0;
    left: 0;
    width: 100%;
}

.news-introduce-details {
	position: relative;
}

.news-heard-text {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	left: 22%;
}

.news-heard-text>h2 {
	font-size: 3rem;
	font-family: PingFang SC;
}

.news-heard-text>span {
	font-size: 2rem;
	font-family: PingFang SC;
}

.news-top-message, .news-content {
	width: 100%;
	position: relative;
	padding: 5rem 5%;
}
.news-content {
	padding: 0 5%;
	padding-bottom: 2rem;
}
.news-top-message-title {
	width: 18rem;
	padding-bottom: 3rem;
	margin: auto;
}
.news-top-message-title > img  {
	width: 100%;
}

/* 第一层：单独一个大卡片 */
.first-layer {
	width: 100%;
	position: relative;
	margin-bottom: 1.5rem;
}

.first-layer .responsibility-item > div:first-child {
	height: 30rem;
}

/* 第二层：2x2 网格布局 */
.second-layer {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
	width: 100%;
}

/* 责任卡片样式 */
.responsibility-item {
	background: #FFFFFF;
	overflow: hidden;
	box-shadow: 0 0.25rem 1rem rgba(0, 0, 0, 0.08);
	transition: all 0.3s ease;
	display: flex;
	flex-direction: column;
	color: #000 !important;
	text-decoration: none;
}

.responsibility-item:hover {
	box-shadow: 0 0.5rem 1.5rem rgba(0, 161, 233, 0.2);
	transform: translateY(-0.25rem);
}

.responsibility-item > div:first-child {
	width: 100%;
	height: 15rem;
	overflow: hidden;
	background: #F8F8F8;
	display: flex;
	align-items: center;
	justify-content: center;
}

.responsibility-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.responsibility-item:hover img {
	transform: scale(1.05);
}

.responsibility-item-title {
	padding: 1.25rem 1rem;
	font-weight: bolder;
	font-size: 1.2em;
	line-height: 1.6;
	color: rgba(0, 0, 0, 0.85);
	font-family: PingFang SC;
	text-align: center;
	background: #FFFFFF;
	min-height: 5rem;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* 移除旧样式 */
.second-item {
	width: auto !important;
}

/* 列表 */
.social-box {
	display: flex;
	color: #000 !important;
	align-items: center;
	justify-content: space-between;
	background-color: #fff;
	margin-bottom: 1rem;
	padding: 1rem 3rem;
	border-radius: 5px;
	font-weight: bold;
	font-size: 1.5rem;
	box-shadow: 1px 1px 4px rgba(0, 0, 0, 0.15);
}
.social-box > div {
	color: #000 !important;
}