* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	font-family: "Microsoft Yahei", sans-serif;
}

body {
	background-color: #f8f9fa;
}

/* story */
.text-center {
    text-align: center !important;
	margin: 30px;
}

.section-title {
	font-size: 2rem;
	font-weight: 700;
	margin-bottom: 16px;
	color: #2c3e50;
}

.story-container {
	display: block;
	margin: 0 8vw 0 8vw;
}

.section-bottom {
	position: relative;
	display: inline-block;
	font-weight: 700;
	color: #333;
	margin-bottom: 25px;
}

.section-bottom::after {
	content: '';
	position: absolute;
	transform: translateX(-50%);
	width: 100px;
	height: 5px;
	background: linear-gradient(90deg, #6610f2, #0d6efd);
	border-radius: 2px;
}

.container {
	display: flex;
	gap: 2rem;
	padding: 0 1rem;
	max-width: 90%;
	margin: 0 auto;
	margin-bottom: 40px;
}

/* 左侧卡片区域 */
.card-container {
	flex: 3;
	display: flex;
	flex-wrap: wrap;
	gap: 2rem;
}

.card {
	flex: 1 1 40%;
	min-width: 300px;
	background: #fff;
	border-radius: 8px;
	box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
	overflow: hidden;
	transition: all 0.3s ease;
	opacity: 0;
	animation: fadeIn 0.4s ease forwards;
}

.card:hover {
	transform: scale(1.02);
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

/* 卡片入场延迟 */
.card:nth-child(1) {
	animation-delay: 0.1s;
}

.card:nth-child(2) {
	animation-delay: 0.2s;
}

.card:nth-child(3) {
	animation-delay: 0.3s;
}

.card:nth-child(4) {
	animation-delay: 0.4s;
}

.solution-card-content {
	display: flex;
	height: 200px;
}

.solution-card-text {
	flex: 1;
	padding: 1.5rem;
	display: flex;
	flex-direction: column;
	gap: 0.8rem;
}

.card-icon svg {
	width: 24px;
	height: 24px;
	color: #333;
}

.card-title {
	font-size: 1.2rem;
	font-weight: 600;
	color: #222;
}

.card-desc {
	font-size: 0.9rem;
	color: #666;
	line-height: 1.4;
}

.card-img {
	flex: 2;
	overflow: hidden;
}

.card-img img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s ease;
}

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

/* 右侧解决方案区域 */
.solution-section {
	flex: 1;
	background: #fff;
	border-radius: 8px;
	box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
	padding: 1.5rem;
	opacity: 0;
	animation: fadeIn 0.4s ease forwards;
	animation-delay: 0.5s;
}

.solution-title {
	font-size: 1.5rem;
	font-weight: 700;
	color: #222;
	margin-bottom: 1.2rem;
	padding-bottom: 0.5rem;
	border-bottom: 2px solid #f0f0f0;
}

.solution-list {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.solution-item {
	font-size: 1rem;
	color: #333;
	padding: 0.6rem 0;
	border-bottom: 1px solid #f5f5f5;
	transition: color 0.2s ease;
}

.solution-item:hover {
	color: #007bff;
}

/* 联系我们 */
/* .solution-service{
	display: flex;
	height: 30px;
	line-height: 30px;
	align-items: center;
	margin: 30px 15px;
}

.solution-service img{
	width: 25px;
	height: 25px;
}

.solution-service p{
	margin: 15px;
	color: #9b10ff;
	font-size: 20px;
} */

/* 入场动画 */
@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(15px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* 响应式适配 */
@media (max-width: 768px) {
	.container {
		flex-direction: column;
	}

	.card-content {
		height: auto;
		flex-direction: column;
	}
}