.page-privacy {
  background: var(--tb-cream);
  color: var(--tb-ink);
  font-family: var(--tb-font-body);
}

.page-privacy a {
  text-underline-offset: 3px;
}

/* ---------- 深色摘要板 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--tb-panel);
  color: var(--tb-paper);
  padding: 36px 0 30px;
}

.page-privacy .privacy-hero__scale {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  display: flex;
  z-index: 3;
}
.page-privacy .privacy-hero__scale span:nth-child(1) { flex: 3; background: var(--tb-blue); }
.page-privacy .privacy-hero__scale span:nth-child(2) { flex: 2; background: var(--tb-orange); }
.page-privacy .privacy-hero__scale span:nth-child(3) { flex: 1; background: var(--tb-lime); }

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(13, 21, 38, 0.5) 0%, rgba(13, 21, 38, 0.93) 70%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 14px;
  font-family: var(--tb-font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: clamp(1.7rem, 5vw, 3rem);
  line-height: 1.15;
  max-width: 20ch;
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(255, 253, 247, 0.82);
}

.page-privacy .privacy-hero__points {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 253, 247, 0.16);
  border: 1px solid rgba(255, 253, 247, 0.16);
  border-radius: var(--tb-radius);
  overflow: hidden;
}
.page-privacy .privacy-hero__points li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 15px;
  background: rgba(13, 21, 38, 0.78);
}
.page-privacy .privacy-hero__num {
  font-family: var(--tb-font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--tb-lime);
}
.page-privacy .privacy-hero__pt {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}
.page-privacy .privacy-hero__pd {
  font-size: 12.5px;
  line-height: 1.55;
  color: rgba(255, 253, 247, 0.7);
}

/* ---------- 文档布局 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 20px;
  padding: 22px 0 44px;
}

.page-privacy .privacy-doc {
  max-width: 720px;
  min-width: 0;
}

/* 目录索引 */
.page-privacy .privacy-toc {
  background: var(--tb-paper);
  border: 1px solid var(--tb-line);
  border-radius: var(--tb-radius);
  padding: 14px 16px 16px;
}
.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tb-slate);
}
.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  min-height: 34px;
  font-size: 13px;
  color: var(--tb-ink);
  text-decoration: none;
  background: var(--tb-cream);
  border: 1px solid var(--tb-line);
  border-radius: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  border-color: var(--tb-blue);
  color: var(--tb-blue);
}
.page-privacy .privacy-toc__idx {
  font-family: var(--tb-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  color: var(--tb-orange);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: 26px 0 4px;
  scroll-margin-top: 96px;
}
.page-privacy .privacy-sec + .privacy-sec {
  border-top: 1px solid var(--tb-line);
  margin-top: 22px;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 10px;
}
.page-privacy .privacy-sec__num {
  font-family: var(--tb-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--tb-orange);
  padding-top: 4px;
}
.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--tb-font-display);
  font-weight: 900;
  letter-spacing: -0.01em;
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  line-height: 1.3;
}

.page-privacy .privacy-sec__lead {
  margin: 0 0 6px;
  font-size: 15px;
  line-height: 1.8;
  max-width: 66ch;
}
.page-privacy .privacy-sec__lead--after {
  margin-top: 16px;
  padding-left: 12px;
  border-left: 2px solid var(--tb-line);
  color: var(--tb-ink);
}

.page-privacy .privacy-sub {
  margin: 22px 0 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tb-slate);
}

/* 条目行 */
.page-privacy .privacy-rows {
  margin-top: 6px;
}
.page-privacy .privacy-row {
  display: grid;
  gap: 5px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--tb-line);
}
.page-privacy .privacy-row:last-child {
  border-bottom: 0;
}
.page-privacy .privacy-row__term {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
}
.page-privacy .privacy-row__term span:not(.privacy-tag) {
  display: block;
  margin-top: 3px;
  font-family: var(--tb-font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  color: var(--tb-slate);
  font-weight: 500;
}
.page-privacy .privacy-row__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--tb-ink);
  opacity: 0.92;
}

/* Cookie 标签 */
.page-privacy .privacy-tag {
  display: inline-block;
  margin-right: 6px;
  padding: 2px 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: 1px solid var(--tb-line);
  border-radius: 2px;
  background: var(--tb-paper);
  color: var(--tb-slate);
  vertical-align: 2px;
}
.page-privacy .privacy-tag--req { border-color: var(--tb-navy); color: var(--tb-navy); }
.page-privacy .privacy-tag--pref { border-color: var(--tb-blue); color: var(--tb-blue); }
.page-privacy .privacy-tag--stat { border-color: var(--tb-orange); color: var(--tb-orange); }

/* 用途卡片 */
.page-privacy .privacy-uses {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-privacy .privacy-use {
  background: var(--tb-paper);
  border: 1px solid var(--tb-line);
  border-left: 3px solid var(--tb-orange);
  border-radius: var(--tb-radius);
  padding: 14px 16px 15px;
}
.page-privacy .privacy-use__title {
  margin: 6px 0 5px;
  font-size: 15.5px;
  font-weight: 800;
  line-height: 1.45;
}
.page-privacy .privacy-use p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--tb-ink);
  opacity: 0.9;
}
.page-privacy .privacy-uses--tight .privacy-use__title {
  margin-top: 0;
}

/* 期限表 */
.page-privacy .privacy-tablewrap {
  margin-top: 12px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--tb-paper);
  border: 1px solid var(--tb-line);
  border-radius: var(--tb-radius);
}
.page-privacy .privacy-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-privacy .privacy-table th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--tb-navy);
  background: rgba(11, 61, 145, 0.07);
  border-bottom: 1px solid var(--tb-line);
  white-space: nowrap;
}
.page-privacy .privacy-table td {
  padding: 12px 14px;
  line-height: 1.7;
  vertical-align: top;
  border-bottom: 1px dashed var(--tb-line);
}
.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-privacy .privacy-table td:first-child {
  font-weight: 700;
  white-space: nowrap;
}
.page-privacy .privacy-table td:nth-child(2) {
  font-family: var(--tb-font-mono);
  font-variant-numeric: tabular-nums;
  color: var(--tb-navy);
  white-space: nowrap;
}
.page-privacy .privacy-table .tb-num {
  font-weight: 700;
}

/* 安全措施 */
.page-privacy .privacy-checks {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-checks li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.75;
}
.page-privacy .privacy-checks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 9px;
  height: 9px;
  border: 2px solid var(--tb-orange);
  border-radius: 1px;
}

/* 联系卡片 */
.page-privacy .privacy-contact {
  margin-top: 22px;
  padding: 22px 20px 20px;
  background: var(--tb-navy);
  color: var(--tb-paper);
  border-radius: var(--tb-radius);
  box-shadow: var(--tb-shadow);
}
.page-privacy .privacy-contact__title {
  margin: 10px 0 14px;
  font-family: var(--tb-font-display);
  font-weight: 900;
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  line-height: 1.35;
  color: var(--tb-paper);
}
.page-privacy .privacy-contact__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-contact__list li {
  display: grid;
  gap: 2px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 253, 247, 0.16);
}
.page-privacy .privacy-contact__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.page-privacy .privacy-contact__k {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(200, 240, 74, 0.86);
}
.page-privacy .privacy-contact__v {
  font-family: var(--tb-font-mono);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--tb-paper);
  word-break: break-word;
}
.page-privacy .privacy-contact__note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(255, 253, 247, 0.78);
}
.page-privacy .privacy-contact__note a {
  color: var(--tb-lime);
  text-decoration-color: rgba(200, 240, 74, 0.5);
}

/* 文末 */
.page-privacy .privacy-foot {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid var(--tb-line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  justify-content: space-between;
}
.page-privacy .privacy-foot p {
  margin: 0;
  max-width: 44ch;
  font-size: 13.5px;
  line-height: 1.75;
}
.page-privacy .privacy-foot a {
  color: var(--tb-blue);
}
.page-privacy .privacy-top {
  text-decoration: none;
  white-space: nowrap;
}

/* ---------- 中等宽度 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-row {
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }
  .page-privacy .privacy-uses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
  .page-privacy .privacy-contact__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 24px;
  }
  .page-privacy .privacy-contact__list li {
    border-bottom: 0;
    padding-bottom: 0;
  }
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 46px 0 36px;
  }
  .page-privacy .privacy-hero__points {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 桌面文档布局 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr) 254px;
    gap: 44px;
    padding: 40px 0 64px;
    align-items: start;
  }
  .page-privacy .privacy-doc {
    grid-column: 1;
    grid-row: 1;
  }
  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 96px;
    padding: 16px 18px 18px;
  }
  .page-privacy .privacy-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }
  .page-privacy .privacy-toc__item + .privacy-toc__item {
    border-top: 1px solid var(--tb-line);
  }
  .page-privacy .privacy-toc__link {
    width: 100%;
    padding: 10px 0;
    min-height: 42px;
    background: transparent;
    border: 0;
    border-radius: 0;
    font-size: 14px;
  }
  .page-privacy .privacy-sec {
    padding-top: 34px;
  }
  .page-privacy .privacy-sec + .privacy-sec {
    margin-top: 30px;
  }
  .page-privacy .privacy-contact {
    padding: 26px 26px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }
}