/* ========== 隐私页 — Flat SaaS ========== */

/* ---------- 01 页首（居中） ---------- */
.pr-hero { padding: clamp(56px, 7vw, 88px) 0 0; }
.pr-hero-main { text-align: center; max-width: 780px; margin: 0 auto; }
.pr-kicker-center { justify-content: center; }
.pr-kicker-center .sec-rule { max-width: 140px; }
.pr-effective {
    display: inline-block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--blue);
    background: var(--blue-soft);
    border: 1px solid #dbeafe;
    border-radius: 999px;
    padding: 6px 14px;
    margin-bottom: 18px;
    letter-spacing: 0.03em;
}
.pr-title {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.22;
    font-size: clamp(28px, 4vw, 44px);
    color: var(--ink);
    text-wrap: balance;
}
.pr-title em { font-style: normal; color: var(--navy); }
.pr-lead {
    margin: 16px auto 0;
    max-width: 640px;
    font-size: 16px;
    line-height: 1.85;
    color: var(--ink-2);
}

/* 摘要卡 */
.pr-summary {
    margin-top: 36px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}
.pr-point {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
    display: flex;
    gap: 13px;
    align-items: flex-start;
    transition: border-color var(--t-fast);
}
.pr-point:hover { border-color: var(--blue); }
.pr-point-idx { font-family: var(--font-display); font-size: 11.5px; font-weight: 700; color: var(--blue); background: var(--blue-soft); border-radius: 7px; padding: 2px 8px; flex: none; }
.pr-point-icon { color: var(--blue); font-size: 15px; margin-top: 2px; }
.pr-point p { display: flex; flex-direction: column; gap: 2px; }
.pr-point p strong { font-size: 13.5px; color: var(--ink); font-weight: 600; }
.pr-point p span { font-size: 12.5px; line-height: 1.65; color: var(--ink-2); }

/* ---------- 02 三项承诺 ---------- */
.pr-promises { padding: var(--space-sec) 0 0; }
.promise-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.promise-col {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    transition: border-color var(--t-fast), transform var(--t-fast);
}
.promise-col:hover { border-color: var(--green); transform: translateY(-3px); }
.promise-num {
    position: absolute;
    top: 20px; right: 22px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    color: var(--green-deep);
    background: var(--green-soft);
    border-radius: 8px;
    padding: 3px 10px;
}
.promise-icon {
    width: 46px; height: 46px;
    display: flex; align-items: center; justify-content: center;
    background: var(--green-soft);
    color: var(--green);
    border-radius: 12px;
    font-size: 19px;
}
.promise-col h3 { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--ink); }
.promise-col p { font-size: 13.5px; line-height: 1.8; color: var(--ink-2); }

/* ---------- 03 正文 ---------- */
.pr-body { padding: var(--space-sec) 0; }
.pr-body-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 36px;
    align-items: start;
}

/* 目录 */
.pr-toc { position: sticky; top: calc(var(--nav-height) + 24px); }
.pr-toc-inner {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.pr-toc-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-3);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
}
.pr-toc-list { display: flex; flex-direction: column; gap: 3px; }
.pr-toc-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-2);
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    transition: all var(--t-fast);
}
.pr-toc-list a:hover { background: var(--blue-soft); color: var(--blue); }
.toc-num {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    color: var(--ink-3);
    background: var(--card-soft);
    border-radius: 6px;
    padding: 2px 7px;
    flex: none;
    transition: all var(--t-fast);
}
.pr-toc-list a:hover .toc-num { background: var(--blue); color: #fff; }

/* 章节卡片 */
.pr-chapters { display: flex; flex-direction: column; gap: 18px; }
.pol-ch {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px;
    scroll-margin-top: calc(var(--nav-height) + 20px);
}
.pol-ch-head {
    display: flex;
    align-items: center;
    gap: 14px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
    margin-bottom: 18px;
}
.pol-ch-num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    color: #fff;
    background: var(--navy);
    border-radius: 10px;
    padding: 5px 12px;
    letter-spacing: 0.02em;
}
.pol-ch-title { font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--ink); }
.pol-ch-body { display: flex; flex-direction: column; gap: 12px; }
.pol-intro { font-size: 14px; color: var(--ink-2); background: var(--card-soft); border-radius: var(--radius-sm); padding: 11px 15px; border-left: 3px solid var(--blue); }
.pol-sub {
    font-family: var(--font-display);
    font-size: 14.5px;
    font-weight: 600;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}
.pol-sub::before { content: ""; width: 4px; height: 16px; background: var(--blue); border-radius: 2px; }
.pol-items { display: flex; flex-direction: column; gap: 7px; }
.pol-items li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 13.5px;
    line-height: 1.75;
    color: var(--ink-2);
}
.pol-items li i { color: var(--green); font-size: 13px; margin-top: 4px; flex: none; }
.pol-items li i.fa-circle-xmark { color: var(--amber); }

/* 政策表格 */
.pol-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin: 4px 0 10px;
    font-size: 13px;
    background: var(--card);
}
.pol-table th {
    background: var(--navy);
    color: #fff;
    font-weight: 600;
    text-align: left;
    padding: 10px 14px;
    font-size: 12.5px;
    white-space: nowrap;
}
.pol-table td {
    padding: 10px 14px;
    border-top: 1px solid var(--line);
    color: var(--ink-2);
    line-height: 1.7;
    vertical-align: top;
}
.pol-table tbody tr:nth-child(even) { background: var(--card-soft); }
.pol-table td strong { color: var(--ink); font-weight: 600; white-space: nowrap; }

/* 权利卡片 */
.rights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 4px 0 8px;
}
.right-item {
    background: var(--card-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    transition: border-color var(--t-fast);
}
.right-item:hover { border-color: var(--blue); }
.right-icon { color: var(--blue); font-size: 14px; }
.right-name { font-family: var(--font-display); font-size: 13.5px; font-weight: 600; color: var(--ink); }
.right-desc { font-size: 12px; line-height: 1.6; color: var(--ink-2); }

/* 联系卡片 */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 4px 0 8px;
}
.ct-card {
    background: var(--card-soft);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.ct-icon { color: var(--blue); font-size: 14px; }
.ct-key { font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; color: var(--ink-3); }
.ct-val { font-size: 13px; font-weight: 600; color: var(--ink); word-break: break-all; }

.pol-contact-line {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--amber);
    background: var(--amber-soft);
    border: 1px solid #fde68a;
    border-radius: var(--radius-sm);
    padding: 11px 15px;
}
.pol-closing {
    font-size: 14px;
    line-height: 1.8;
    color: var(--ink);
    background: var(--green-soft);
    border: 1px solid #a7f3d0;
    border-radius: var(--radius);
    padding: 16px 18px;
    font-weight: 600;
}

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
    .pr-body-grid { grid-template-columns: 1fr; }
    .pr-toc { position: static; }
    .pr-toc-list { flex-direction: row; flex-wrap: wrap; }
    .rights-grid, .contact-grid { grid-template-columns: repeat(2, 1fr); }
    .promise-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .pr-summary { grid-template-columns: 1fr; }
    .promise-grid { grid-template-columns: 1fr; }
    .rights-grid, .contact-grid { grid-template-columns: 1fr; }
    .pr-kicker-center { justify-content: flex-start; }
    .pol-table { font-size: 12px; }
    .pol-table th, .pol-table td { padding: 8px 10px; }
}