/* 团队介绍部分样式 */
.team-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.team-member {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.member-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 20px;
    overflow: hidden;
    position: relative;
}

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

.team-member:hover .member-photo img {
    transform: scale(1.05);
}

.member-info {
    text-align: center;
}

.member-title {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.member-bio {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
}

.member-social {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: var(--primary-color);
}

/* 图片加载动画 */
.member-photo img {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.member-photo img.loaded {
    opacity: 1;
}

.member-photo {
    background: linear-gradient(110deg, #f5f5f5 30%, #e0e0e0 38%, #e0e0e0 40%, #f5f5f5 48%);
    background-size: 200% 100%;
    animation: shimmer 1.5s linear infinite;
}

@keyframes shimmer {
    0% {
        background-position: 100% 0;
    }
    100% {
        background-position: -100% 0;
    }
}