/* ===== 关于页面样式 ===== */
.about-section {
    padding: 60px 0;
    background: #f5f5f5;
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.about-main {
    background: #fff;
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.about-intro h2 {
    font-size: 1.8rem;
    color: #1a1a2e;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e94560;
}

.about-intro p {
    margin-bottom: 15px;
    color: #555;
    line-height: 1.8;
    text-indent: 2em;
}

.about-features {
    margin-top: 40px;
}

.about-features h2 {
    font-size: 1.8rem;
    color: #1a1a2e;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e94560;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.feature-box {
    padding: 25px;
    background: #f9f9f9;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.feature-box i {
    font-size: 2.5rem;
    color: #e94560;
    margin-bottom: 15px;
}

.feature-box h3 {
    font-size: 1.2rem;
    color: #1a1a2e;
    margin-bottom: 10px;
}

.feature-box p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
}

.honors-section {
    margin-top: 40px;
}

.honors-section h2 {
    font-size: 1.8rem;
    color: #1a1a2e;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e94560;
}

.honors-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.honor-item {
    text-align: center;
    padding: 30px 20px;
    background: #f9f9f9;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.honor-item:hover {
    background: #e94560;
    color: #fff;
}

.honor-item:hover i {
    color: #fff;
}

.honor-item i {
    font-size: 2.5rem;
    color: #e94560;
    margin-bottom: 15px;
    transition: color 0.3s ease;
}

.honor-item p {
    font-size: 0.9rem;
    font-weight: 500;
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.sidebar-card {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.sidebar-card h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e94560;
    color: #1a1a2e;
}

.sidebar-card h3 i {
    margin-right: 8px;
    color: #e94560;
}

.sidebar-card p {
    margin-bottom: 12px;
    color: #666;
    font-size: 0.9rem;
}

.sidebar-card p i {
    margin-right: 8px;
    color: #999;
    width: 20px;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .about-layout {
        grid-template-columns: 1fr;
    }
    
    .about-sidebar {
        display: none;
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .honors-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-main {
        padding: 24px;
    }
}

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