* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #f5f7fb;
    font-family:
        "Segoe UI",
        system-ui,
        -apple-system,
        "Roboto",
        "Helvetica Neue",
        sans-serif;
    color: #1e2a3e;
    line-height: 1.6;
    padding: 2rem 1rem;
}

/* 主容器 — 高级卡片效果 */
.privacy-card {
    max-width: 1280px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 32px;
    box-shadow:
        0 20px 35px -12px rgba(0, 0, 0, 0.08),
        0 2px 6px rgba(0, 0, 0, 0.02);
    overflow: hidden;
    transition: all 0.2s ease;
}

/* 页眉区域 */
.privacy-header {
    background: linear-gradient(135deg, #0b2b3f 0%, #1a4c6e 100%);
    padding: 2.5rem 2rem;
    color: white;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.privacy-header h1 {
    font-size: 2.75rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 0.5rem;
    word-break: keep-all;
}
.privacy-header .company-name {
    font-size: 1.2rem;
    opacity: 0.85;
    font-weight: 400;
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    display: inline-block;
    padding-top: 0.75rem;
    margin-top: 0.5rem;
}
/* 装饰条 */
.privacy-header::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background: #ffb347;
    margin: 1.25rem auto 0;
    border-radius: 4px;
}

/* 正文区域 - 精致内边距 */
.privacy-content {
    padding: 2.5rem 2rem 3rem;
}

/* 章节分隔 */
.policy-section {
    margin-bottom: 2.5rem;
    border-bottom: 1px solid #eef2f6;
    padding-bottom: 1.8rem;
}
.policy-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* 标题层级 */
.section-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0b2b3f;
    margin: 1.5rem 0 1rem 0;
    padding-left: 0.75rem;
    border-left: 5px solid #ffb347;
    letter-spacing: -0.2px;
}
.subsection-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: #1f4e6e;
    margin: 1.25rem 0 0.8rem 0;
}
.subpoint-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: #2c5a7a;
    margin: 1rem 0 0.5rem 0;
}
.legal-highlight {
    background: #fef6e0;
    padding: 0.2rem 0.4rem;
    border-radius: 6px;
    font-weight: 500;
}

/* 正文段落 */
p,
.text-block {
    margin-bottom: 1rem;
    font-size: 1rem;
    color: #2d3e50;
}

/* 列表风格 (用于提取出的 a) b) 等) */
.custom-list {
    margin: 0.75rem 0 0.75rem 1.5rem;
    padding-left: 0.5rem;
}
.custom-list li {
    margin-bottom: 0.6rem;
    list-style-type: none;
    position: relative;
    padding-left: 1.6rem;
}
.custom-list li::before {
    content: "▹";
    color: #ffb347;
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* 缩进段落 */
.indent-block {
    margin-left: 1.2rem;
    padding-left: 0.5rem;
    border-left: 2px solid #e2e8f0;
}

/* 卡片式数据块 */
.data-card {
    background: #f9fafc;
    border-radius: 20px;
    padding: 1.25rem 1.5rem;
    margin: 1rem 0;
    border: 1px solid #edf2f7;
    transition: 0.1s;
}

/* 内联分割线 */
hr {
    margin: 1.5rem 0;
    border: none;
    height: 1px;
    background: linear-gradient(to right, #e2e8f0, transparent);
}

/* 联系方式区域 */
.contact-box {
    background: #f0f4fa;
    border-radius: 24px;
    padding: 1.5rem;
    margin-top: 2rem;
    border: 1px solid #e2edf7;
}
.contact-box p {
    margin-bottom: 0.5rem;
}

/* 响应式处理 */
@media (max-width: 768px) {
    body {
        padding: 1rem 0.75rem;
    }
    .privacy-content {
        padding: 1.5rem;
    }
    .section-title {
        font-size: 1.5rem;
    }
    .subsection-title {
        font-size: 1.25rem;
    }
    .privacy-header h1 {
        font-size: 1.9rem;
    }
    .custom-list {
        margin-left: 0.5rem;
    }
}

/* 优雅滚动 */
html {
    scroll-behavior: smooth;
}

/* 加强可读性 */
strong,
b {
    color: #1a4059;
    font-weight: 600;
}
a {
    color: #ff8c42;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* 兼容原有字体图标 */
.fa,
.elegant-icon {
    margin-right: 6px;
}