/* 页面标题样式 */
.page-header {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    margin-bottom: 2rem;
}

.page-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 公司简介样式 */
.company-intro {
    padding: 4rem 0;
    background: white;
    border-radius: 10px;
    margin-bottom: 4rem;
}

.intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 0 5%;
    align-items: center;
}

.intro-text h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.intro-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.intro-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* 团队成员样式 */
.team {
    padding: 4rem 0;
}

.team h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    padding: 0 5%;
}

.team-member {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.member-photo {
    width: 150px;
    height: 150px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
}

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

.team-member h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.member-title {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: 1rem;
}

.member-desc {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 企业文化样式 */
.culture {
    padding: 4rem 0;
    background: white;
    border-radius: 10px;
    margin-bottom: 4rem;
}

.culture h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    padding: 0 5%;
}

.culture-item {
    text-align: center;
    padding: 2rem;
    transition: all 0.3s ease;
}

.culture-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.culture-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.culture-item h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.culture-item p {
    color: var(--text-light);
    line-height: 1.6;
}

/* 发展历程样式 */
.history {
    padding: 4rem 0;
}

.history h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: calc(50% - 1px);
    width: 2px;
    height: 100%;
    background: var(--primary-color);
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 50%;
    position: relative;
    margin-bottom: 3rem;
}

.timeline-item:nth-child(even) {
    justify-content: flex-start;
    padding-right: 0;
    padding-left: 50%;
}

.timeline-date {
    position: absolute;
    right: -70px;
    top: 0;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
}

.timeline-item:nth-child(even) .timeline-date {
    right: auto;
    left: -70px;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    width: 80%;
}

.timeline-content h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.6;
}

/* 荣誉资质样式 */
.honors {
    padding: 4rem 0;
    background: white;
    border-radius: 10px;
}

.honors h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    padding: 0 5%;
}

.honor-item {
    text-align: center;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

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

.honor-item img {
    width: 120px;
    height: 120px;
    margin-bottom: 1rem;
}

.honor-item h4 {
    font-size: 1.1rem;
    color: var(--text-color);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .intro-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .culture-grid {
        grid-template-columns: 1fr;
    }

    .timeline::before {
        left: 0;
    }

    .timeline-item,
    .timeline-item:nth-child(even) {
        padding-right: 0;
        padding-left: 2rem;
        justify-content: flex-start;
    }

    .timeline-date,
    .timeline-item:nth-child(even) .timeline-date {
        left: 2rem;
        right: auto;
        top: -2rem;
    }

    .timeline-content {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .team-grid {
        grid-template-columns: 1fr;
    }

    .honors-grid {
        grid-template-columns: 1fr;
    }
}