/* ===== 隐私政策页面专属样式 ===== */

/* ---------- 页面横幅 ---------- */
.privacy-hero {
    background: linear-gradient(135deg, #0b1a2e 0%, #1a3550 100%);
    padding: 60px 0 50px;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.privacy-hero::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: rgba(30, 95, 158, 0.06);
    border-radius: 50%;
    pointer-events: none;
}
.privacy-hero .container {
    position: relative;
    z-index: 2;
}
.privacy-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.08);
    padding: 4px 20px;
    border-radius: 30px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    color: #7bb3ff;
    margin-bottom: 16px;
    border: 1px solid rgba(255, 255, 255, 0.06);
}
.privacy-hero h1 {
    font-size: 38px;
    font-weight: 800;
    margin-bottom: 10px;
    letter-spacing: 2px;
}
.privacy-hero p {
    font-size: 16px;
    color: #b0c8e0;
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- 隐私政策主体 ---------- */
.privacy-body {
    background: #f4f7fc;
    padding: 40px 0 70px;
}

.privacy-body .container {
    max-width: 900px;
}

/* ---------- 政策头部 ---------- */
.privacy-header {
    background: #ffffff;
    border-radius: 20px;
    padding: 32px 40px;
    margin-bottom: 24px;
    border: 1px solid #e9edf4;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}
.privacy-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: #0b1a2e;
    margin-bottom: 14px;
}
.privacy-meta p {
    font-size: 14px;
    color: #4e637a;
    margin-bottom: 4px;
    line-height: 1.8;
}

/* ---------- 前言 ---------- */
.privacy-intro {
    background: #f8faff;
    border-left: 4px solid #1e5f9e;
    border-radius: 12px;
    padding: 20px 28px;
    margin-bottom: 28px;
    border: 1px solid #e9edf4;
}
.privacy-intro p {
    font-size: 14px;
    line-height: 1.9;
    color: #2c3e50;
}

/* ---------- 正文 ---------- */
.privacy-content {
    background: #ffffff;
    border-radius: 20px;
    padding: 32px 40px;
    border: 1px solid #e9edf4;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}

.privacy-article {
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid #f0f2f5;
}
.privacy-article:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.privacy-article h3 {
    font-size: 18px;
    font-weight: 700;
    color: #0b1a2e;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 2px solid #1e5f9e;
    display: inline-block;
}

.privacy-article h4 {
    font-size: 15px;
    font-weight: 700;
    color: #1e2a3a;
    margin-top: 16px;
    margin-bottom: 8px;
}

.privacy-article p {
    font-size: 14px;
    line-height: 1.9;
    color: #2c3e50;
    margin-bottom: 8px;
}

.privacy-article p strong {
    color: #0b1a2e;
}

.privacy-article ul {
    padding-left: 24px;
    margin: 8px 0 12px 0;
}
.privacy-article ul li {
    font-size: 14px;
    line-height: 1.8;
    color: #2c3e50;
    margin-bottom: 4px;
    list-style-type: disc;
}
.privacy-article ul li strong {
    color: #0b1a2e;
}

/* 免责声明特殊样式 */
.privacy-disclaimer {
    background: #fef9f0;
    padding: 20px 24px;
    border-radius: 12px;
    border-left: 4px solid #e67e22;
    margin-bottom: 28px;
}
.privacy-disclaimer h3 {
    border-bottom-color: #e67e22;
}

/* ---------- 底部信息 ---------- */
.privacy-footer {
    margin-top: 28px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    background: #ffffff;
    border-radius: 16px;
    padding: 24px 32px;
    border: 1px solid #e9edf4;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}
.privacy-footer-box p {
    font-size: 14px;
    color: #4e637a;
    line-height: 1.8;
    margin-bottom: 2px;
}
.privacy-footer-box p strong {
    color: #0b1a2e;
}
.privacy-footer-sign {
    text-align: right;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.privacy-footer-sign p {
    font-size: 14px;
    color: #4e637a;
    line-height: 1.8;
}
.privacy-footer-sign p:first-child {
    font-weight: 600;
    color: #0b1a2e;
}

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
    .privacy-hero {
        padding: 40px 0 32px;
    }
    .privacy-hero h1 {
        font-size: 28px;
    }
    .privacy-hero p {
        font-size: 14px;
    }

    .privacy-header {
        padding: 20px 18px;
    }
    .privacy-header h2 {
        font-size: 20px;
    }

    .privacy-content {
        padding: 20px 18px;
    }

    .privacy-intro {
        padding: 16px 18px;
    }

    .privacy-article h3 {
        font-size: 16px;
    }
    .privacy-article p {
        font-size: 13px;
    }
    .privacy-article ul li {
        font-size: 13px;
    }

    .privacy-footer {
        grid-template-columns: 1fr;
        padding: 20px 18px;
    }
    .privacy-footer-sign {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .privacy-hero h1 {
        font-size: 22px;
    }
    .privacy-header h2 {
        font-size: 18px;
    }
    .privacy-content {
        padding: 16px 14px;
    }
    .privacy-article {
        padding-bottom: 18px;
    }
}