body {
    background-color: #f5f5f5;
}
/* ✅ 通用版心容器 */
.container {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}





/* 公司介绍 */



/* 企业文化 */
.culture-section {
    padding: 60px 0;
    text-align: center;
}

.culture-section h3 {
    font-size: 26px;
    margin-bottom: 40px;
    color: #333;
}

.culture-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
}

.culture-card {
    flex: 1 1 250px;
    padding: 20px;
    border-radius: 12px;
    background: #fafafa;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.culture-card:hover {
    transform: translateY(-5px);
}

.culture-card h4 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #222;
}

.culture-card p {
    font-size: 15px;
    line-height: 1.6;
    color: #666;
}

/* 联系方式 */
.contact-section {
    padding: 60px 0;
    text-align: center;
    border-top: 1px solid #eee;
}

.contact-section h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
}

.contact-section p {
    font-size: 16px;
    margin: 8px 0;
    color: #555;
}

.contact-section a {
    color: #555;
    text-decoration: underline;
}


/* 二维码区域 */
.qrcode-row {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.qrcode-item {
    text-align: center;
}

.qrcode-item img {
    width: 140px;
    height: 140px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.qrcode-item p {
    margin-top: 10px;
    font-size: 15px;
    color: #444;
}