/* 全局样式重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .exhibition-info {
        flex-direction: column;
    }

    .exhibition-text,
    .exhibition-image {
        width: 100%;
    }

    .exhibition-text {
        padding: 20px;
    }

    .nav-links {
        display: none;
    }
}

.about-container {
    max-width: 900px;
    margin: 32px auto 48px auto;
    padding: 0 16px;
}

.about-main-image {
    width: 100%;
    max-width: 900px;
    display: block;
    margin: 0 auto 32px auto;
    border-radius: 6px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    margin-top: 80px;
}

.about-section {
    margin-bottom: 36px;
}

.about-section h2 {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 18px;
}

.about-section p {
    font-size: 1rem;
    color: #222;
    line-height: 1.8;
}

.about-contact {
    margin-top: 32px;
    font-size: 1rem;
    color: #444;
}

.about-contact h3 {
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 10px;
}

.about-contact p {
    margin: 4px 0;
    color: #666;
    font-size: 0.98rem;
}

.about-contact a {
    color: #337ab7;
    text-decoration: none;
}

.about-contact a:hover {
    text-decoration: underline;
}