/* 联系部分二维码列表样式 */
.contact-qrcode-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.contact-qrcode-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: var(--bg-color, #f8f9fa);
    border-radius: 1rem;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color, #e5e7eb);
}

.contact-qrcode-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: var(--theme-color, #3b82f6);
}

/* 深色模式支持 */
.dark .contact-qrcode-item {
    background: var(--dark-bg-color, #1f2937);
    border-color: var(--dark-border-color, #374151);
}

.dark .contact-qrcode-item:hover {
    border-color: var(--theme-color, #3b82f6);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.05);
}

.contact-qrcode-image {
    width: 100%;
    max-width: 200px;
    height: auto;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    object-fit: contain;
    background: #fff;
    padding: 0.5rem;
}

.dark .contact-qrcode-image {
    background: #2d3748;
}

.contact-qrcode-title {
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    color: var(--text-color, #1f2937);
    margin-top: 0.5rem;
}

.dark .contact-qrcode-title {
    color: var(--dark-text-color, #f3f4f6);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .contact-qrcode-list {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 1.5rem;
    }
    
    .contact-qrcode-item {
        padding: 1rem;
    }
    
    .contact-qrcode-image {
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .contact-qrcode-list {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-qrcode-image {
        max-width: 180px;
    }
}