/* 公司简介部分 */
.company-intro {
    padding: 120px 0 80px;
    background: var(--light-bg);
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    margin-top: 40px;
}

.intro-text p {
    margin-bottom: 20px;
    line-height: 1.8;
    color: var(--text-color);
}

.intro-image img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

/* 发展历程 */
.history {
    padding: 80px 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.year {
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: bold;
    position: relative;
    z-index: 1;
}

.content {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin-left: 30px;
    flex: 1;
    max-width: 400px;
}

/* 企业文化 */
.culture {
    padding: 80px 0;
    background: var(--light-bg);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.culture-item {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

.culture-item i {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* 团队介绍 */
.team {
    padding: 80px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.team-member {
    text-align: center;
    padding: 20px;
}

.member-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.position {
    color: var(--secondary-color);
    font-weight: bold;
    margin-bottom: 10px;
}

/* 响应式布局 */
@media (max-width: 768px) {
    .intro-content {
        grid-template-columns: 1fr;
    }

    .culture-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline::before {
        left: 0;
    }

    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
    }

    .content {
        margin-left: 0;
        margin-top: 20px;
    }
}