/* 隐私政策页面样式 */
.privacy-policy-page {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--neutral-bg) 0%, var(--primary-blue-bg) 100%);
    padding: 2rem 0;
}

.privacy-policy-page .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* 头部区域 */
.policy-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.policy-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.policy-header .subtitle {
    font-size: 1.2rem;
    color: var(--neutral-medium);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.last-updated {
    display: inline-block;
    background: var(--primary-blue-bg);
    color: var(--primary-blue);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* 内容区域 */
.policy-content {
    background: white;
    border-radius: 16px;
    padding: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    overflow: hidden;
}

/* 政策章节 */
.policy-section {
    padding: 2rem;
    border-bottom: 1px solid var(--border-color-light);
    position: relative;
}

.policy-section:last-child {
    border-bottom: none;
}

.policy-section:nth-child(odd) {
    background: var(--neutral-bg);
}

.policy-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-blue-light);
    position: relative;
}

.policy-section h2::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 60px;
    height: 2px;
    background: var(--primary-blue);
}

/* 章节内容 */
.section-content {
    line-height: 1.7;
    color: var(--neutral-dark);
}

.section-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--neutral-dark);
    margin: 1.5rem 0 1rem 0;
}

.section-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-green-dark);
    margin: 1rem 0 0.5rem 0;
}

.section-content p {
    margin-bottom: 1rem;
    color: var(--neutral-regular);
    line-height: 1.6;
}

/* 列表样式 */
.section-content ul {
    margin: 1rem 0;
    padding-left: 0;
    list-style: none;
}

.section-content li {
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    position: relative;
    color: var(--neutral-regular);
    line-height: 1.6;
}

.section-content li::before {
    content: "•";
    color: var(--primary-blue);
    font-weight: 600;
    position: absolute;
    left: 0;
    top: 0;
}

.section-content li strong {
    color: var(--neutral-dark);
    font-weight: 600;
}

/* 重要提示框 */
.important-note {
    background: linear-gradient(135deg, var(--warning-bg), #fff8e1);
    border-left: 4px solid var(--warning-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.important-note h4 {
    color: var(--warning-color);
    margin-top: 0;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.important-note p {
    color: var(--neutral-dark);
    margin-bottom: 0;
}

/* 高亮框 */
.highlight-box {
    background: linear-gradient(135deg, var(--secondary-green-bg), #e8f5e8);
    border-left: 4px solid var(--secondary-green);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1.5rem 0;
}

.highlight-box h4 {
    color: var(--secondary-green-dark);
    margin-top: 0;
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.highlight-box p {
    color: var(--neutral-dark);
    margin-bottom: 0;
}

/* 联系信息 */
.contact-info {
    background: var(--primary-blue-bg);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1rem 0;
}

.contact-item {
    margin-bottom: 0.8rem;
    color: var(--neutral-dark);
    line-height: 1.5;
}

.contact-item:last-child {
    margin-bottom: 0;
}

.contact-item strong {
    color: var(--primary-blue);
    font-weight: 600;
}

/* 操作按钮区域 */
.policy-actions {
    text-align: center;
    margin-top: 2rem;
    padding: 1.5rem 0;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    padding: 0.8rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

/* 目录导航（可选功能） */
.policy-nav {
    position: sticky;
    top: 2rem;
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.policy-nav h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--neutral-dark);
    margin-bottom: 1rem;
}

.policy-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.policy-nav li {
    margin-bottom: 0.5rem;
}

.policy-nav a {
    color: var(--primary-blue);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.policy-nav a:hover {
    color: var(--primary-blue-dark);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .privacy-policy-page {
        padding: 1rem 0;
    }
    
    .policy-header {
        margin-bottom: 2rem;
        padding: 1.5rem;
    }
    
    .policy-header h1 {
        font-size: 2rem;
    }
    
    .policy-header .subtitle {
        font-size: 1.1rem;
    }
    
    .policy-section {
        padding: 1.5rem;
    }
    
    .policy-section h2 {
        font-size: 1.3rem;
    }
    
    .section-content h3 {
        font-size: 1.1rem;
    }
    
    .important-note,
    .highlight-box {
        padding: 1.2rem;
        margin: 1.2rem 0;
    }
    
    .contact-info {
        padding: 1.2rem;
    }
}

@media (max-width: 480px) {
    .policy-header {
        padding: 1.2rem;
    }
    
    .policy-header h1 {
        font-size: 1.8rem;
    }
    
    .policy-section {
        padding: 1.2rem;
    }
    
    .policy-section h2 {
        font-size: 1.2rem;
    }
    
    .section-content {
        font-size: 0.95rem;
    }
    
    .important-note,
    .highlight-box,
    .contact-info {
        padding: 1rem;
        margin: 1rem 0;
    }
}

/* 打印样式 */
@media print {
    .privacy-policy-page {
        background: white;
        padding: 0;
    }
    
    .policy-header,
    .policy-content,
    .policy-section {
        box-shadow: none;
        background: white;
    }
    
    .policy-actions {
        display: none;
    }
    
    .policy-section {
        page-break-inside: avoid;
    }
}